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-rw-r--r--arch/alpha/Kconfig5
-rw-r--r--arch/alpha/kernel/core_irongate.c1
-rw-r--r--arch/alpha/kernel/pci-sysfs.c1
-rw-r--r--arch/alpha/kernel/pci_iommu.c1
-rw-r--r--arch/alpha/kernel/setup.c1
-rw-r--r--arch/arm/Kconfig15
-rw-r--r--arch/arm/Makefile2
-rw-r--r--arch/arm/common/it8152.c1
-rw-r--r--arch/arm/common/scoop.c1
-rw-r--r--arch/arm/configs/exynos4_defconfig9
-rw-r--r--arch/arm/include/asm/hardware/pl080.h4
-rw-r--r--arch/arm/kernel/armksyms.c2
-rw-r--r--arch/arm/kernel/bios32.c2
-rw-r--r--arch/arm/kernel/devtree.c2
-rw-r--r--arch/arm/kernel/elf.c2
-rw-r--r--arch/arm/kernel/etm.c1
-rw-r--r--arch/arm/kernel/io.c2
-rw-r--r--arch/arm/kernel/irq.c1
-rw-r--r--arch/arm/kernel/leds.c3
-rw-r--r--arch/arm/kernel/perf_event.c2
-rw-r--r--arch/arm/kernel/pj4-cp0.c1
-rw-r--r--arch/arm/kernel/process.c2
-rw-r--r--arch/arm/kernel/ptrace.c1
-rw-r--r--arch/arm/kernel/return_address.c2
-rw-r--r--arch/arm/kernel/setup.c2
-rw-r--r--arch/arm/kernel/stacktrace.c2
-rw-r--r--arch/arm/kernel/sys_arm.c2
-rw-r--r--arch/arm/kernel/time.c2
-rw-r--r--arch/arm/kernel/unwind.c2
-rw-r--r--arch/arm/kernel/xscale-cp0.c1
-rw-r--r--arch/arm/mach-at91/Kconfig6
-rw-r--r--arch/arm/mach-at91/cpuidle.c1
-rw-r--r--arch/arm/mach-bcmring/dma.c1
-rw-r--r--arch/arm/mach-bcmring/mm.c1
-rw-r--r--arch/arm/mach-davinci/board-dm644x-evm.c1
-rw-r--r--arch/arm/mach-davinci/board-dm646x-evm.c1
-rw-r--r--arch/arm/mach-davinci/cdce949.c1
-rw-r--r--arch/arm/mach-davinci/cpufreq.c1
-rw-r--r--arch/arm/mach-davinci/cpuidle.c1
-rw-r--r--arch/arm/mach-davinci/include/mach/gpio.h2
-rw-r--r--arch/arm/mach-ep93xx/core.c1
-rw-r--r--arch/arm/mach-exynos/Kconfig (renamed from arch/arm/mach-exynos4/Kconfig)90
-rw-r--r--arch/arm/mach-exynos/Makefile (renamed from arch/arm/mach-exynos4/Makefile)13
-rw-r--r--arch/arm/mach-exynos/Makefile.boot (renamed from arch/arm/mach-exynos4/Makefile.boot)0
-rw-r--r--arch/arm/mach-exynos/clock-exynos4210.c (renamed from arch/arm/mach-exynos4/clock-exynos4210.c)0
-rw-r--r--arch/arm/mach-exynos/clock-exynos4212.c (renamed from arch/arm/mach-exynos4/clock-exynos4212.c)0
-rw-r--r--arch/arm/mach-exynos/clock.c (renamed from arch/arm/mach-exynos4/clock.c)215
-rw-r--r--arch/arm/mach-exynos/cpu.c (renamed from arch/arm/mach-exynos4/cpu.c)71
-rw-r--r--arch/arm/mach-exynos/cpuidle.c (renamed from arch/arm/mach-exynos4/cpuidle.c)0
-rw-r--r--arch/arm/mach-exynos/dev-ahci.c (renamed from arch/arm/mach-exynos4/dev-ahci.c)0
-rw-r--r--arch/arm/mach-exynos/dev-audio.c (renamed from arch/arm/mach-exynos4/dev-audio.c)0
-rw-r--r--arch/arm/mach-exynos/dev-dwmci.c (renamed from arch/arm/mach-exynos4/dev-dwmci.c)0
-rw-r--r--arch/arm/mach-exynos/dev-pd.c (renamed from arch/arm/mach-exynos4/dev-pd.c)0
-rw-r--r--arch/arm/mach-exynos/dev-sysmmu.c (renamed from arch/arm/mach-exynos4/dev-sysmmu.c)1
-rw-r--r--arch/arm/mach-exynos/dma.c250
-rw-r--r--arch/arm/mach-exynos/headsmp.S (renamed from arch/arm/mach-exynos4/headsmp.S)0
-rw-r--r--arch/arm/mach-exynos/hotplug.c (renamed from arch/arm/mach-exynos4/hotplug.c)0
-rw-r--r--arch/arm/mach-exynos/include/mach/debug-macro.S (renamed from arch/arm/mach-exynos4/include/mach/debug-macro.S)0
-rw-r--r--arch/arm/mach-exynos/include/mach/dma.h (renamed from arch/arm/mach-exynos4/include/mach/dma.h)4
-rw-r--r--arch/arm/mach-exynos/include/mach/dwmci.h (renamed from arch/arm/mach-exynos4/include/mach/dwmci.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/entry-macro.S (renamed from arch/arm/mach-exynos4/include/mach/entry-macro.S)0
-rw-r--r--arch/arm/mach-exynos/include/mach/exynos4-clock.h (renamed from arch/arm/mach-exynos4/include/mach/exynos4-clock.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/gpio.h (renamed from arch/arm/mach-exynos4/include/mach/gpio.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/hardware.h (renamed from arch/arm/mach-exynos4/include/mach/hardware.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/io.h (renamed from arch/arm/mach-exynos4/include/mach/io.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/irqs.h (renamed from arch/arm/mach-exynos4/include/mach/irqs.h)4
-rw-r--r--arch/arm/mach-exynos/include/mach/map.h (renamed from arch/arm/mach-exynos4/include/mach/map.h)34
-rw-r--r--arch/arm/mach-exynos/include/mach/memory.h (renamed from arch/arm/mach-exynos4/include/mach/memory.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/pm-core.h (renamed from arch/arm/mach-exynos4/include/mach/pm-core.h)8
-rw-r--r--arch/arm/mach-exynos/include/mach/pmu.h (renamed from arch/arm/mach-exynos4/include/mach/pmu.h)7
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-audss.h (renamed from arch/arm/mach-exynos4/include/mach/regs-audss.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-clock.h (renamed from arch/arm/mach-exynos4/include/mach/regs-clock.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-gpio.h (renamed from arch/arm/mach-exynos4/include/mach/regs-gpio.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-irq.h (renamed from arch/arm/mach-exynos4/include/mach/regs-irq.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-mct.h (renamed from arch/arm/mach-exynos4/include/mach/regs-mct.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-mem.h (renamed from arch/arm/mach-exynos4/include/mach/regs-mem.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-pmu.h (renamed from arch/arm/mach-exynos4/include/mach/regs-pmu.h)74
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-sysmmu.h (renamed from arch/arm/mach-exynos4/include/mach/regs-sysmmu.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/regs-usb-phy.h (renamed from arch/arm/mach-exynos4/include/mach/regs-usb-phy.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/sysmmu.h (renamed from arch/arm/mach-exynos4/include/mach/sysmmu.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/system.h (renamed from arch/arm/mach-exynos4/include/mach/system.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/timex.h (renamed from arch/arm/mach-exynos4/include/mach/timex.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/uncompress.h (renamed from arch/arm/mach-exynos4/include/mach/uncompress.h)0
-rw-r--r--arch/arm/mach-exynos/include/mach/vmalloc.h (renamed from arch/arm/mach-exynos4/include/mach/vmalloc.h)0
-rw-r--r--arch/arm/mach-exynos/init.c (renamed from arch/arm/mach-exynos4/init.c)0
-rw-r--r--arch/arm/mach-exynos/irq-combiner.c (renamed from arch/arm/mach-exynos4/irq-combiner.c)0
-rw-r--r--arch/arm/mach-exynos/irq-eint.c (renamed from arch/arm/mach-exynos4/irq-eint.c)0
-rw-r--r--arch/arm/mach-exynos/mach-armlex4210.c (renamed from arch/arm/mach-exynos4/mach-armlex4210.c)0
-rw-r--r--arch/arm/mach-exynos/mach-nuri.c (renamed from arch/arm/mach-exynos4/mach-nuri.c)192
-rw-r--r--arch/arm/mach-exynos/mach-origen.c700
-rw-r--r--arch/arm/mach-exynos/mach-smdk4x12.c (renamed from arch/arm/mach-exynos4/mach-smdk4x12.c)0
-rw-r--r--arch/arm/mach-exynos/mach-smdkv310.c (renamed from arch/arm/mach-exynos4/mach-smdkv310.c)49
-rw-r--r--arch/arm/mach-exynos/mach-universal_c210.c (renamed from arch/arm/mach-exynos4/mach-universal_c210.c)307
-rw-r--r--arch/arm/mach-exynos/mct.c (renamed from arch/arm/mach-exynos4/mct.c)40
-rw-r--r--arch/arm/mach-exynos/platsmp.c (renamed from arch/arm/mach-exynos4/platsmp.c)2
-rw-r--r--arch/arm/mach-exynos/pm.c (renamed from arch/arm/mach-exynos4/pm.c)7
-rw-r--r--arch/arm/mach-exynos/pmu.c230
-rw-r--r--arch/arm/mach-exynos/setup-fimc.c (renamed from arch/arm/mach-exynos4/setup-fimc.c)0
-rw-r--r--arch/arm/mach-exynos/setup-fimd0.c (renamed from arch/arm/mach-exynos4/setup-fimd0.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c0.c (renamed from arch/arm/mach-exynos4/setup-i2c0.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c1.c (renamed from arch/arm/mach-exynos4/setup-i2c1.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c2.c (renamed from arch/arm/mach-exynos4/setup-i2c2.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c3.c (renamed from arch/arm/mach-exynos4/setup-i2c3.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c4.c (renamed from arch/arm/mach-exynos4/setup-i2c4.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c5.c (renamed from arch/arm/mach-exynos4/setup-i2c5.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c6.c (renamed from arch/arm/mach-exynos4/setup-i2c6.c)0
-rw-r--r--arch/arm/mach-exynos/setup-i2c7.c (renamed from arch/arm/mach-exynos4/setup-i2c7.c)0
-rw-r--r--arch/arm/mach-exynos/setup-keypad.c (renamed from arch/arm/mach-exynos4/setup-keypad.c)0
-rw-r--r--arch/arm/mach-exynos/setup-sdhci-gpio.c (renamed from arch/arm/mach-exynos4/setup-sdhci-gpio.c)0
-rw-r--r--arch/arm/mach-exynos/setup-sdhci.c22
-rw-r--r--arch/arm/mach-exynos/setup-usb-phy.c (renamed from arch/arm/mach-exynos4/setup-usb-phy.c)0
-rw-r--r--arch/arm/mach-exynos4/dma.c172
-rw-r--r--arch/arm/mach-exynos4/include/mach/clkdev.h7
-rw-r--r--arch/arm/mach-exynos4/mach-origen.c108
-rw-r--r--arch/arm/mach-exynos4/pmu.c175
-rw-r--r--arch/arm/mach-exynos4/setup-sdhci.c69
-rw-r--r--arch/arm/mach-imx/mach-mx27_3ds.c3
-rw-r--r--arch/arm/mach-imx/mach-mx31_3ds.c2
-rw-r--r--arch/arm/mach-imx/mach-mx31lilly.c1
-rw-r--r--arch/arm/mach-imx/mach-mx31lite.c4
-rw-r--r--arch/arm/mach-imx/mach-mx31moboard.c16
-rw-r--r--arch/arm/mach-imx/mach-pcm038.c3
-rw-r--r--arch/arm/mach-iop13xx/pci.c1
-rw-r--r--arch/arm/mach-ixp2000/core.c1
-rw-r--r--arch/arm/mach-ixp4xx/common-pci.c1
-rw-r--r--arch/arm/mach-ixp4xx/common.c1
-rw-r--r--arch/arm/mach-kirkwood/cpuidle.c1
-rw-r--r--arch/arm/mach-mmp/Makefile2
-rw-r--r--arch/arm/mach-mmp/brownstone.c11
-rw-r--r--arch/arm/mach-mmp/include/mach/mmp2.h13
-rw-r--r--arch/arm/mach-mmp/include/mach/sram.h35
-rw-r--r--arch/arm/mach-mmp/mmp2.c3
-rw-r--r--arch/arm/mach-mmp/sram.c168
-rw-r--r--arch/arm/mach-msm/io.c1
-rw-r--r--arch/arm/mach-mx5/mx51_efika.c2
-rw-r--r--arch/arm/mach-netx/xc.c1
-rw-r--r--arch/arm/mach-omap1/board-ams-delta.c1
-rw-r--r--arch/arm/mach-omap1/board-sx1.c1
-rw-r--r--arch/arm/mach-omap1/board-voiceblue.c1
-rw-r--r--arch/arm/mach-omap1/mailbox.c1
-rw-r--r--arch/arm/mach-omap2/Kconfig1
-rw-r--r--arch/arm/mach-omap2/board-omap3beagle.c9
-rw-r--r--arch/arm/mach-omap2/board-omap3evm.c1
-rw-r--r--arch/arm/mach-omap2/clockdomain.c1
-rw-r--r--arch/arm/mach-omap2/display.c1
-rw-r--r--arch/arm/mach-omap2/dsp.c1
-rw-r--r--arch/arm/mach-omap2/gpmc-onenand.c1
-rw-r--r--arch/arm/mach-omap2/hwspinlock.c9
-rw-r--r--arch/arm/mach-omap2/mailbox.c1
-rw-r--r--arch/arm/mach-omap2/omap-iommu.c1
-rw-r--r--arch/arm/mach-omap2/pm.c1
-rw-r--r--arch/arm/mach-omap2/prcm.c1
-rw-r--r--arch/arm/mach-omap2/smartreflex.c1
-rw-r--r--arch/arm/mach-omap2/usb-tusb6010.c2
-rw-r--r--arch/arm/mach-omap2/voltage.c1
-rw-r--r--arch/arm/mach-pxa/colibri-pxa270.c1
-rw-r--r--arch/arm/mach-pxa/corgi.c1
-rw-r--r--arch/arm/mach-pxa/eseries.c2
-rw-r--r--arch/arm/mach-pxa/eseries.h1
-rw-r--r--arch/arm/mach-pxa/include/mach/gpio-pxa.h2
-rw-r--r--arch/arm/mach-pxa/pcm990-baseboard.c4
-rw-r--r--arch/arm/mach-pxa/poodle.c1
-rw-r--r--arch/arm/mach-pxa/spitz.c1
-rw-r--r--arch/arm/mach-pxa/trizeps4.c1
-rw-r--r--arch/arm/mach-s3c2410/Kconfig1
-rw-r--r--arch/arm/mach-s3c2410/include/mach/dma.h20
-rw-r--r--arch/arm/mach-s3c2410/include/mach/fb.h75
-rw-r--r--arch/arm/mach-s3c2410/include/mach/gpio-fns.h99
-rw-r--r--arch/arm/mach-s3c2410/include/mach/gpio-nrs.h2
-rw-r--r--arch/arm/mach-s3c2410/include/mach/gpio-track.h6
-rw-r--r--arch/arm/mach-s3c2410/include/mach/irqs.h4
-rw-r--r--arch/arm/mach-s3c2410/include/mach/map.h1
-rw-r--r--arch/arm/mach-s3c2410/include/mach/pm-core.h2
-rw-r--r--arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h2
-rw-r--r--arch/arm/mach-s3c2410/mach-h1940.c7
-rw-r--r--arch/arm/mach-s3c2410/mach-qt2410.c1
-rw-r--r--arch/arm/mach-s3c2410/s3c2410.c4
-rw-r--r--arch/arm/mach-s3c2412/dma.c4
-rw-r--r--arch/arm/mach-s3c2412/gpio.c62
-rw-r--r--arch/arm/mach-s3c2416/Kconfig1
-rw-r--r--arch/arm/mach-s3c2416/clock.c50
-rw-r--r--arch/arm/mach-s3c2416/s3c2416.c7
-rw-r--r--arch/arm/mach-s3c2416/setup-sdhci.c37
-rw-r--r--arch/arm/mach-s3c2440/Kconfig2
-rw-r--r--arch/arm/mach-s3c2440/mach-rx1950.c1
-rw-r--r--arch/arm/mach-s3c2440/s3c2440.c4
-rw-r--r--arch/arm/mach-s3c2440/s3c2442.c4
-rw-r--r--arch/arm/mach-s3c2443/Kconfig1
-rw-r--r--arch/arm/mach-s3c2443/clock.c160
-rw-r--r--arch/arm/mach-s3c2443/s3c2443.c7
-rw-r--r--arch/arm/mach-s3c64xx/Kconfig1
-rw-r--r--arch/arm/mach-s3c64xx/Makefile5
-rw-r--r--arch/arm/mach-s3c64xx/clock.c13
-rw-r--r--arch/arm/mach-s3c64xx/cpu.c4
-rw-r--r--arch/arm/mach-s3c64xx/dev-audio.c1
-rw-r--r--arch/arm/mach-s3c64xx/dev-onenand1.c53
-rw-r--r--arch/arm/mach-s3c64xx/dma.c12
-rw-r--r--arch/arm/mach-s3c64xx/gpiolib.c290
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/clkdev.h7
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/crag6410.h23
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/dma.h8
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/pll.h45
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/pm-core.h2
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/pwm-clock.h56
-rw-r--r--arch/arm/mach-s3c64xx/include/mach/regs-sys.h3
-rw-r--r--arch/arm/mach-s3c64xx/mach-anw6410.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-crag6410-module.c182
-rw-r--r--arch/arm/mach-s3c64xx/mach-crag6410.c108
-rw-r--r--arch/arm/mach-s3c64xx/mach-hmt.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-mini6410.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-ncp.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-real6410.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq5.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smartq7.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6400.c2
-rw-r--r--arch/arm/mach-s3c64xx/mach-smdk6410.c2
-rw-r--r--arch/arm/mach-s3c64xx/pm.c4
-rw-r--r--arch/arm/mach-s3c64xx/s3c6400.c2
-rw-r--r--arch/arm/mach-s3c64xx/s3c6410.c4
-rw-r--r--arch/arm/mach-s3c64xx/setup-sdhci.c48
-rw-r--r--arch/arm/mach-s5p64x0/Kconfig18
-rw-r--r--arch/arm/mach-s5p64x0/Makefile4
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6440.c10
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6450.c10
-rw-r--r--arch/arm/mach-s5p64x0/cpu.c3
-rw-r--r--arch/arm/mach-s5p64x0/dma.c269
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/clkdev.h7
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/dma.h4
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/irqs.h4
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/map.h4
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/pm-core.h117
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/pwm-clock.h68
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/regs-clock.h33
-rw-r--r--arch/arm/mach-s5p64x0/include/mach/regs-gpio.h21
-rw-r--r--arch/arm/mach-s5p64x0/irq-eint.c2
-rw-r--r--arch/arm/mach-s5p64x0/irq-pm.c92
-rw-r--r--arch/arm/mach-s5p64x0/mach-smdk6440.c74
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-rw-r--r--arch/um/sys-x86_64/shared/sysdep/host_ldt.h38
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/kernel-offsets.h23
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/ptrace_user.h77
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/sc.h45
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/sigcontext.h27
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/skas_ptrace.h22
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/system.h132
-rw-r--r--arch/um/sys-x86_64/shared/sysdep/tls.h29
-rw-r--r--arch/um/sys-x86_64/signal.c290
-rw-r--r--arch/unicore32/mm/init.c1
-rw-r--r--arch/x86/Kconfig3
-rw-r--r--arch/x86/Makefile.um (renamed from arch/um/Makefile-i386)37
-rw-r--r--arch/x86/crypto/aes_glue.c1
-rw-r--r--arch/x86/crypto/aesni-intel_glue.c1
-rw-r--r--arch/x86/include/asm/intel_scu_ipc.h22
-rw-r--r--arch/x86/include/asm/xen/grant_table.h7
-rw-r--r--arch/x86/kernel/cpu/amd.c1
-rw-r--r--arch/x86/kernel/cpu/mcheck/mce-apei.c1
-rw-r--r--arch/x86/kernel/cpu/mcheck/mce.c19
-rw-r--r--arch/x86/kernel/cpu/mcheck/therm_throt.c1
-rw-r--r--arch/x86/kernel/cpu/perf_event_intel.c1
-rw-r--r--arch/x86/kernel/devicetree.c1
-rw-r--r--arch/x86/kernel/e820.c1
-rw-r--r--arch/x86/kernel/hpet.c1
-rw-r--r--arch/x86/kernel/irq.c1
-rw-r--r--arch/x86/kernel/nmi.c1
-rw-r--r--arch/x86/kernel/pci-dma.c1
-rw-r--r--arch/x86/kernel/probe_roms.c4
-rw-r--r--arch/x86/kernel/rtc.c1
-rw-r--r--arch/x86/kernel/smp.c1
-rw-r--r--arch/x86/kernel/tboot.c1
-rw-r--r--arch/x86/kernel/time.c1
-rw-r--r--arch/x86/kernel/topology.c1
-rw-r--r--arch/x86/kernel/vsyscall_64.c1
-rw-r--r--arch/x86/lguest/boot.c1
-rw-r--r--arch/x86/mm/gup.c10
-rw-r--r--arch/x86/pci/i386.c1
-rw-r--r--arch/x86/pci/legacy.c1
-rw-r--r--arch/x86/platform/efi/efi.c1
-rw-r--r--arch/x86/platform/efi/efi_32.c1
-rw-r--r--arch/x86/platform/mrst/mrst.c176
-rw-r--r--arch/x86/platform/mrst/vrtc.c1
-rw-r--r--arch/x86/platform/olpc/olpc-xo1-pm.c1
-rw-r--r--arch/x86/platform/uv/bios_uv.c1
-rw-r--r--arch/x86/power/cpu.c1
-rw-r--r--arch/x86/um/Kconfig (renamed from arch/um/Kconfig.x86)3
-rw-r--r--arch/x86/um/Makefile45
-rw-r--r--arch/x86/um/asm/apic.h (renamed from arch/um/include/asm/apic.h)0
-rw-r--r--arch/x86/um/asm/arch_hweight.h (renamed from arch/um/include/asm/arch_hweight.h)0
-rw-r--r--arch/x86/um/asm/archparam.h (renamed from arch/um/sys-i386/asm/archparam.h)8
-rw-r--r--arch/x86/um/asm/checksum.h10
-rw-r--r--arch/x86/um/asm/checksum_32.h (renamed from arch/um/sys-i386/shared/sysdep/checksum.h)2
-rw-r--r--arch/x86/um/asm/checksum_64.h (renamed from arch/um/sys-x86_64/shared/sysdep/checksum.h)0
-rw-r--r--arch/x86/um/asm/desc.h (renamed from arch/um/include/asm/desc.h)0
-rw-r--r--arch/x86/um/asm/elf.h (renamed from arch/um/sys-x86_64/asm/elf.h)145
-rw-r--r--arch/x86/um/asm/irq_vectors.h (renamed from arch/um/include/asm/irq_vectors.h)0
-rw-r--r--arch/x86/um/asm/mm_context.h72
-rw-r--r--arch/x86/um/asm/module.h23
-rw-r--r--arch/x86/um/asm/processor.h22
-rw-r--r--arch/x86/um/asm/processor_32.h (renamed from arch/um/sys-i386/asm/processor.h)18
-rw-r--r--arch/x86/um/asm/processor_64.h (renamed from arch/um/sys-x86_64/asm/processor.h)11
-rw-r--r--arch/x86/um/asm/ptrace.h5
-rw-r--r--arch/x86/um/asm/ptrace_32.h (renamed from arch/um/sys-i386/asm/ptrace.h)0
-rw-r--r--arch/x86/um/asm/ptrace_64.h (renamed from arch/um/sys-x86_64/asm/ptrace.h)2
-rw-r--r--arch/x86/um/asm/required-features.h (renamed from arch/um/include/asm/required-features.h)0
-rw-r--r--arch/x86/um/asm/segment.h (renamed from arch/um/include/asm/segment.h)0
-rw-r--r--arch/x86/um/asm/system.h (renamed from arch/um/sys-i386/shared/sysdep/system.h)3
-rw-r--r--arch/x86/um/asm/vm-flags.h (renamed from arch/um/sys-x86_64/shared/sysdep/vm-flags.h)14
-rw-r--r--arch/x86/um/bug.c (renamed from arch/um/sys-x86_64/bug.c)0
-rw-r--r--arch/x86/um/bugs_32.c (renamed from arch/um/sys-i386/bugs.c)6
-rw-r--r--arch/x86/um/bugs_64.c (renamed from arch/um/sys-x86_64/bugs.c)0
-rw-r--r--arch/x86/um/checksum_32.S (renamed from arch/um/sys-i386/checksum.S)0
-rw-r--r--arch/x86/um/delay.c (renamed from arch/um/sys-i386/delay.c)0
-rw-r--r--arch/x86/um/elfcore.c (renamed from arch/um/sys-i386/elfcore.c)0
-rw-r--r--arch/x86/um/fault.c (renamed from arch/um/sys-i386/fault.c)0
-rw-r--r--arch/x86/um/ksyms.c (renamed from arch/um/sys-x86_64/ksyms.c)2
-rw-r--r--arch/x86/um/ldt.c (renamed from arch/um/sys-i386/ldt.c)36
-rw-r--r--arch/x86/um/mem_32.c (renamed from arch/um/sys-i386/mem.c)0
-rw-r--r--arch/x86/um/mem_64.c (renamed from arch/um/sys-x86_64/mem.c)0
-rw-r--r--arch/x86/um/os-Linux/Makefile (renamed from arch/um/os-Linux/sys-i386/Makefile)5
-rw-r--r--arch/x86/um/os-Linux/mcontext.c31
-rw-r--r--arch/x86/um/os-Linux/prctl.c (renamed from arch/um/os-Linux/sys-x86_64/prctl.c)0
-rw-r--r--arch/x86/um/os-Linux/registers.c (renamed from arch/um/os-Linux/sys-i386/registers.c)62
-rw-r--r--arch/x86/um/os-Linux/task_size.c (renamed from arch/um/os-Linux/sys-i386/task_size.c)13
-rw-r--r--arch/x86/um/os-Linux/tls.c (renamed from arch/um/os-Linux/sys-i386/tls.c)35
-rw-r--r--arch/x86/um/ptrace_32.c (renamed from arch/um/sys-i386/ptrace.c)69
-rw-r--r--arch/x86/um/ptrace_64.c (renamed from arch/um/sys-x86_64/ptrace.c)103
-rw-r--r--arch/x86/um/ptrace_user.c (renamed from arch/um/sys-i386/ptrace_user.c)2
-rw-r--r--arch/x86/um/setjmp_32.S (renamed from arch/um/sys-i386/setjmp.S)0
-rw-r--r--arch/x86/um/setjmp_64.S (renamed from arch/um/sys-x86_64/setjmp.S)0
-rw-r--r--arch/x86/um/shared/sysdep/archsetjmp.h5
-rw-r--r--arch/x86/um/shared/sysdep/archsetjmp_32.h (renamed from arch/um/sys-i386/shared/sysdep/archsetjmp.h)0
-rw-r--r--arch/x86/um/shared/sysdep/archsetjmp_64.h (renamed from arch/um/sys-x86_64/shared/sysdep/archsetjmp.h)0
-rw-r--r--arch/x86/um/shared/sysdep/faultinfo.h5
-rw-r--r--arch/x86/um/shared/sysdep/faultinfo_32.h (renamed from arch/um/sys-i386/shared/sysdep/faultinfo.h)6
-rw-r--r--arch/x86/um/shared/sysdep/faultinfo_64.h (renamed from arch/um/sys-x86_64/shared/sysdep/faultinfo.h)6
-rw-r--r--arch/x86/um/shared/sysdep/kernel-offsets.h (renamed from arch/um/sys-i386/shared/sysdep/kernel-offsets.h)0
-rw-r--r--arch/x86/um/shared/sysdep/mcontext.h31
-rw-r--r--arch/x86/um/shared/sysdep/ptrace.h5
-rw-r--r--arch/x86/um/shared/sysdep/ptrace_32.h (renamed from arch/um/sys-i386/shared/sysdep/ptrace.h)75
-rw-r--r--arch/x86/um/shared/sysdep/ptrace_64.h (renamed from arch/um/sys-x86_64/shared/sysdep/ptrace.h)103
-rw-r--r--arch/x86/um/shared/sysdep/ptrace_user.h27
-rw-r--r--arch/x86/um/shared/sysdep/skas_ptrace.h (renamed from arch/um/sys-i386/shared/sysdep/skas_ptrace.h)4
-rw-r--r--arch/x86/um/shared/sysdep/stub.h14
-rw-r--r--arch/x86/um/shared/sysdep/stub_32.h (renamed from arch/um/sys-i386/shared/sysdep/stub.h)8
-rw-r--r--arch/x86/um/shared/sysdep/stub_64.h (renamed from arch/um/sys-x86_64/shared/sysdep/stub.h)8
-rw-r--r--arch/x86/um/shared/sysdep/syscalls.h5
-rw-r--r--arch/x86/um/shared/sysdep/syscalls_32.h (renamed from arch/um/sys-i386/shared/sysdep/syscalls.h)0
-rw-r--r--arch/x86/um/shared/sysdep/syscalls_64.h (renamed from arch/um/sys-x86_64/shared/sysdep/syscalls.h)1
-rw-r--r--arch/x86/um/shared/sysdep/tls.h (renamed from arch/um/sys-i386/shared/sysdep/tls.h)9
-rw-r--r--arch/x86/um/signal.c (renamed from arch/um/sys-i386/signal.c)304
-rw-r--r--arch/x86/um/stub_32.S (renamed from arch/um/sys-i386/stub.S)0
-rw-r--r--arch/x86/um/stub_64.S (renamed from arch/um/sys-x86_64/stub.S)0
-rw-r--r--arch/x86/um/stub_segv.c (renamed from arch/um/sys-x86_64/stub_segv.c)11
-rw-r--r--arch/x86/um/sys_call_table_32.S (renamed from arch/um/sys-i386/sys_call_table.S)4
-rw-r--r--arch/x86/um/sys_call_table_64.c (renamed from arch/um/sys-x86_64/syscall_table.c)3
-rw-r--r--arch/x86/um/syscalls_32.c (renamed from arch/um/sys-i386/syscalls.c)0
-rw-r--r--arch/x86/um/syscalls_64.c (renamed from arch/um/sys-x86_64/syscalls.c)0
-rw-r--r--arch/x86/um/sysrq_32.c (renamed from arch/um/sys-i386/sysrq.c)0
-rw-r--r--arch/x86/um/sysrq_64.c (renamed from arch/um/sys-x86_64/sysrq.c)2
-rw-r--r--arch/x86/um/tls_32.c (renamed from arch/um/sys-i386/tls.c)0
-rw-r--r--arch/x86/um/tls_64.c (renamed from arch/um/sys-x86_64/tls.c)0
-rw-r--r--arch/x86/um/user-offsets.c (renamed from arch/um/sys-x86_64/user-offsets.c)51
-rw-r--r--arch/x86/um/vdso/Makefile (renamed from arch/um/sys-x86_64/vdso/Makefile)4
-rw-r--r--arch/x86/um/vdso/checkundef.sh (renamed from arch/um/sys-x86_64/vdso/checkundef.sh)0
-rw-r--r--arch/x86/um/vdso/um_vdso.c (renamed from arch/um/sys-x86_64/vdso/um_vdso.c)0
-rw-r--r--arch/x86/um/vdso/vdso-layout.lds.S (renamed from arch/um/sys-x86_64/vdso/vdso-layout.lds.S)0
-rw-r--r--arch/x86/um/vdso/vdso-note.S (renamed from arch/um/sys-x86_64/vdso/vdso-note.S)0
-rw-r--r--arch/x86/um/vdso/vdso.S (renamed from arch/um/sys-x86_64/vdso/vdso.S)2
-rw-r--r--arch/x86/um/vdso/vdso.lds.S (renamed from arch/um/sys-x86_64/vdso/vdso.lds.S)0
-rw-r--r--arch/x86/um/vdso/vma.c (renamed from arch/um/sys-x86_64/vdso/vma.c)2
-rw-r--r--arch/x86/video/fbdev.c1
-rw-r--r--arch/x86/xen/grant-table.c2
1299 files changed, 26845 insertions, 20615 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index 8bb936226dee..3d74801a4015 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -445,11 +445,6 @@ config ALPHA_EV67
Is this a machine based on the EV67 core? If in doubt, select N here
and the machine will be treated as an EV6.
-config ALPHA_EV7
- bool
- depends on ALPHA_MARVEL
- default y
-
config ALPHA_MCPCIA
bool
depends on ALPHA_RAWHIDE
diff --git a/arch/alpha/kernel/core_irongate.c b/arch/alpha/kernel/core_irongate.c
index a872078497be..00096df0f6ad 100644
--- a/arch/alpha/kernel/core_irongate.c
+++ b/arch/alpha/kernel/core_irongate.c
@@ -303,6 +303,7 @@ irongate_init_arch(void)
#include <linux/vmalloc.h>
#include <linux/agp_backend.h>
#include <linux/agpgart.h>
+#include <linux/export.h>
#include <asm/pgalloc.h>
#define GET_PAGE_DIR_OFF(addr) (addr >> 22)
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c
index b899e95f79fd..53649c7d0068 100644
--- a/arch/alpha/kernel/pci-sysfs.c
+++ b/arch/alpha/kernel/pci-sysfs.c
@@ -10,6 +10,7 @@
*/
#include <linux/sched.h>
+#include <linux/stat.h>
#include <linux/slab.h>
#include <linux/pci.h>
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c
index 022c2748fa41..43610804987d 100644
--- a/arch/alpha/kernel/pci_iommu.c
+++ b/arch/alpha/kernel/pci_iommu.c
@@ -7,6 +7,7 @@
#include <linux/pci.h>
#include <linux/gfp.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/scatterlist.h>
#include <linux/log2.h>
#include <linux/dma-mapping.h>
diff --git a/arch/alpha/kernel/setup.c b/arch/alpha/kernel/setup.c
index cc0fd862cf26..32de56067e63 100644
--- a/arch/alpha/kernel/setup.c
+++ b/arch/alpha/kernel/setup.c
@@ -43,6 +43,7 @@
#include <asm/setup.h>
#include <asm/io.h>
#include <linux/log2.h>
+#include <linux/export.h>
extern struct atomic_notifier_head panic_notifier_list;
static int alpha_panic_event(struct notifier_block *, unsigned long, void *);
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index fe6b0526b3a6..44789eff983f 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -595,6 +595,7 @@ config ARCH_MMP
select TICK_ONESHOT
select PLAT_PXA
select SPARSE_IRQ
+ select GENERIC_ALLOCATOR
help
Support for Marvell's PXA168/PXA910(MMP) and MMP2 processor line.
@@ -769,6 +770,7 @@ config ARCH_S3C64XX
select CPU_V6
select ARM_VIC
select HAVE_CLK
+ select HAVE_TCM
select CLKDEV_LOOKUP
select NO_IOPORT
select ARCH_USES_GETTIMEOFFSET
@@ -777,9 +779,6 @@ config ARCH_S3C64XX
select SAMSUNG_CLKSRC
select SAMSUNG_IRQ_VIC_TIMER
select S3C_GPIO_TRACK
- select S3C_GPIO_PULL_UPDOWN
- select S3C_GPIO_CFG_S3C24XX
- select S3C_GPIO_CFG_S3C64XX
select S3C_DEV_NAND
select USB_ARCH_HAS_OHCI
select SAMSUNG_GPIOLIB_4BIT
@@ -838,8 +837,8 @@ config ARCH_S5PV210
help
Samsung S5PV210/S5PC110 series based systems
-config ARCH_EXYNOS4
- bool "Samsung EXYNOS4"
+config ARCH_EXYNOS
+ bool "SAMSUNG EXYNOS"
select CPU_V7
select ARCH_SPARSEMEM_ENABLE
select ARCH_HAS_HOLES_MEMORYMODEL
@@ -853,7 +852,7 @@ config ARCH_EXYNOS4
select HAVE_S3C2410_WATCHDOG if WATCHDOG
select NEED_MACH_MEMORY_H
help
- Samsung EXYNOS4 series based systems
+ Support for SAMSUNG's EXYNOS SoCs (EXYNOS4/5)
config ARCH_SHARK
bool "Shark"
@@ -1080,7 +1079,7 @@ source "arch/arm/mach-s5pc100/Kconfig"
source "arch/arm/mach-s5pv210/Kconfig"
-source "arch/arm/mach-exynos4/Kconfig"
+source "arch/arm/mach-exynos/Kconfig"
source "arch/arm/mach-shmobile/Kconfig"
@@ -2212,7 +2211,7 @@ menu "Power management options"
source "kernel/power/Kconfig"
config ARCH_SUSPEND_POSSIBLE
- depends on !ARCH_S5P64X0 && !ARCH_S5PC100
+ depends on !ARCH_S5PC100
depends on CPU_ARM920T || CPU_ARM926T || CPU_SA1100 || \
CPU_V6 || CPU_V6K || CPU_V7 || CPU_XSC3 || CPU_XSCALE
def_bool y
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index b7c2d377a6c2..dfcf3b033e10 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -180,7 +180,7 @@ machine-$(CONFIG_ARCH_S3C64XX) := s3c64xx
machine-$(CONFIG_ARCH_S5P64X0) := s5p64x0
machine-$(CONFIG_ARCH_S5PC100) := s5pc100
machine-$(CONFIG_ARCH_S5PV210) := s5pv210
-machine-$(CONFIG_ARCH_EXYNOS4) := exynos4
+machine-$(CONFIG_ARCH_EXYNOS4) := exynos
machine-$(CONFIG_ARCH_SA1100) := sa1100
machine-$(CONFIG_ARCH_SHARK) := shark
machine-$(CONFIG_ARCH_SHMOBILE) := shmobile
diff --git a/arch/arm/common/it8152.c b/arch/arm/common/it8152.c
index a7934ba9e1df..b539ec855e1a 100644
--- a/arch/arm/common/it8152.c
+++ b/arch/arm/common/it8152.c
@@ -25,6 +25,7 @@
#include <linux/ioport.h>
#include <linux/irq.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <asm/mach/pci.h>
#include <asm/hardware/it8152.h>
diff --git a/arch/arm/common/scoop.c b/arch/arm/common/scoop.c
index 1cde34a080d7..0c616d5fcb0f 100644
--- a/arch/arm/common/scoop.c
+++ b/arch/arm/common/scoop.c
@@ -16,6 +16,7 @@
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
+#include <linux/export.h>
#include <linux/io.h>
#include <asm/hardware/scoop.h>
diff --git a/arch/arm/configs/exynos4_defconfig b/arch/arm/configs/exynos4_defconfig
index cd40bb56e568..bffe68e190a3 100644
--- a/arch/arm/configs/exynos4_defconfig
+++ b/arch/arm/configs/exynos4_defconfig
@@ -4,19 +4,18 @@ CONFIG_KALLSYMS_ALL=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_BLK_DEV_BSG is not set
-CONFIG_ARCH_EXYNOS4=y
+CONFIG_ARCH_EXYNOS=y
CONFIG_S3C_LOWLEVEL_UART_PORT=1
CONFIG_MACH_SMDKC210=y
-CONFIG_MACH_SMDKV310=y
CONFIG_MACH_ARMLEX4210=y
CONFIG_MACH_UNIVERSAL_C210=y
CONFIG_MACH_NURI=y
CONFIG_MACH_ORIGEN=y
+CONFIG_MACH_SMDK4412=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
-CONFIG_HOTPLUG_CPU=y
CONFIG_PREEMPT=y
CONFIG_AEABI=y
CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc mem=256M"
@@ -61,13 +60,9 @@ CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_RT_MUTEXES=y
CONFIG_DEBUG_SPINLOCK=y
CONFIG_DEBUG_MUTEXES=y
-CONFIG_DEBUG_SPINLOCK_SLEEP=y
CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_ERRORS=y
CONFIG_DEBUG_LL=y
CONFIG_EARLY_PRINTK=y
-CONFIG_DEBUG_S3C_UART=1
CONFIG_CRC_CCITT=y
diff --git a/arch/arm/include/asm/hardware/pl080.h b/arch/arm/include/asm/hardware/pl080.h
index e4a04e4e5627..33c78d7af2e1 100644
--- a/arch/arm/include/asm/hardware/pl080.h
+++ b/arch/arm/include/asm/hardware/pl080.h
@@ -21,6 +21,9 @@
* OneNAND features.
*/
+#ifndef ASM_PL080_H
+#define ASM_PL080_H
+
#define PL080_INT_STATUS (0x00)
#define PL080_TC_STATUS (0x04)
#define PL080_TC_CLEAR (0x08)
@@ -138,3 +141,4 @@ struct pl080s_lli {
u32 control1;
};
+#endif /* ASM_PL080_H */
diff --git a/arch/arm/kernel/armksyms.c b/arch/arm/kernel/armksyms.c
index 8e3c6f11b0a1..5b0bce61eb69 100644
--- a/arch/arm/kernel/armksyms.c
+++ b/arch/arm/kernel/armksyms.c
@@ -7,7 +7,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/string.h>
#include <linux/cryptohash.h>
diff --git a/arch/arm/kernel/bios32.c b/arch/arm/kernel/bios32.c
index c0d9203fc75e..b530e9116a0c 100644
--- a/arch/arm/kernel/bios32.c
+++ b/arch/arm/kernel/bios32.c
@@ -5,7 +5,7 @@
*
* Bits taken from various places.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/slab.h>
diff --git a/arch/arm/kernel/devtree.c b/arch/arm/kernel/devtree.c
index 1a33e9d6bb1f..bee7f9d47f02 100644
--- a/arch/arm/kernel/devtree.c
+++ b/arch/arm/kernel/devtree.c
@@ -9,7 +9,7 @@
*/
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/errno.h>
#include <linux/types.h>
#include <linux/bootmem.h>
diff --git a/arch/arm/kernel/elf.c b/arch/arm/kernel/elf.c
index 9b05c6a0dcea..ddba41d1fcf1 100644
--- a/arch/arm/kernel/elf.c
+++ b/arch/arm/kernel/elf.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/personality.h>
#include <linux/binfmts.h>
diff --git a/arch/arm/kernel/etm.c b/arch/arm/kernel/etm.c
index 1bec8b5f22f0..36d20bd50120 100644
--- a/arch/arm/kernel/etm.c
+++ b/arch/arm/kernel/etm.c
@@ -24,6 +24,7 @@
#include <linux/miscdevice.h>
#include <linux/vmalloc.h>
#include <linux/mutex.h>
+#include <linux/module.h>
#include <asm/hardware/coresight.h>
#include <asm/sections.h>
diff --git a/arch/arm/kernel/io.c b/arch/arm/kernel/io.c
index f4470307edb8..dcd5b4d86143 100644
--- a/arch/arm/kernel/io.c
+++ b/arch/arm/kernel/io.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/types.h>
#include <linux/io.h>
diff --git a/arch/arm/kernel/irq.c b/arch/arm/kernel/irq.c
index 7cb29261249a..3efd82cc95f0 100644
--- a/arch/arm/kernel/irq.c
+++ b/arch/arm/kernel/irq.c
@@ -22,7 +22,6 @@
* Naturally it's not a 1:1 relation, but there are similarities.
*/
#include <linux/kernel_stat.h>
-#include <linux/module.h>
#include <linux/signal.h>
#include <linux/ioport.h>
#include <linux/interrupt.h>
diff --git a/arch/arm/kernel/leds.c b/arch/arm/kernel/leds.c
index 0f107dcb0347..0bcd38341573 100644
--- a/arch/arm/kernel/leds.c
+++ b/arch/arm/kernel/leds.c
@@ -7,10 +7,11 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/sysdev.h>
#include <linux/syscore_ops.h>
+#include <linux/string.h>
#include <asm/leds.h>
diff --git a/arch/arm/kernel/perf_event.c b/arch/arm/kernel/perf_event.c
index e6e5d7c84f1a..24e2347be6b1 100644
--- a/arch/arm/kernel/perf_event.c
+++ b/arch/arm/kernel/perf_event.c
@@ -15,7 +15,7 @@
#include <linux/bitmap.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/perf_event.h>
#include <linux/platform_device.h>
#include <linux/spinlock.h>
diff --git a/arch/arm/kernel/pj4-cp0.c b/arch/arm/kernel/pj4-cp0.c
index a4b1b0748fd3..679cf4d18c08 100644
--- a/arch/arm/kernel/pj4-cp0.c
+++ b/arch/arm/kernel/pj4-cp0.c
@@ -10,7 +10,6 @@
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/signal.h>
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index fd0814076ff6..75316f0dd02a 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -10,7 +10,7 @@
*/
#include <stdarg.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/mm.h>
diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c
index 2491f3b406bc..483727ad6892 100644
--- a/arch/arm/kernel/ptrace.c
+++ b/arch/arm/kernel/ptrace.c
@@ -12,6 +12,7 @@
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/mm.h>
+#include <linux/elf.h>
#include <linux/smp.h>
#include <linux/ptrace.h>
#include <linux/user.h>
diff --git a/arch/arm/kernel/return_address.c b/arch/arm/kernel/return_address.c
index 0b13a72f855d..8085417555dd 100644
--- a/arch/arm/kernel/return_address.c
+++ b/arch/arm/kernel/return_address.c
@@ -8,7 +8,7 @@
* under the terms of the GNU General Public License version 2 as published by
* the Free Software Foundation.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/ftrace.h>
#if defined(CONFIG_FRAME_POINTER) && !defined(CONFIG_ARM_UNWIND)
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index bda0a218f4a5..7e7977ab994f 100644
--- a/arch/arm/kernel/setup.c
+++ b/arch/arm/kernel/setup.c
@@ -7,7 +7,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/stddef.h>
#include <linux/ioport.h>
diff --git a/arch/arm/kernel/stacktrace.c b/arch/arm/kernel/stacktrace.c
index 381d23a497c1..00f79e59985b 100644
--- a/arch/arm/kernel/stacktrace.c
+++ b/arch/arm/kernel/stacktrace.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/stacktrace.h>
diff --git a/arch/arm/kernel/sys_arm.c b/arch/arm/kernel/sys_arm.c
index 62e7c61d0342..d2b177905cdb 100644
--- a/arch/arm/kernel/sys_arm.c
+++ b/arch/arm/kernel/sys_arm.c
@@ -12,7 +12,7 @@
* have a non-standard calling sequence on the Linux/arm
* platform.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/mm.h>
diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c
index 5a54b95d6bd2..8c57dd3680e9 100644
--- a/arch/arm/kernel/time.c
+++ b/arch/arm/kernel/time.c
@@ -11,7 +11,7 @@
* This file contains the ARM-specific time handling details:
* reading the RTC at bootup, etc...
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/interrupt.h>
#include <linux/time.h>
diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c
index d2cb0b3c9872..e7e8365795c3 100644
--- a/arch/arm/kernel/unwind.c
+++ b/arch/arm/kernel/unwind.c
@@ -39,7 +39,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
diff --git a/arch/arm/kernel/xscale-cp0.c b/arch/arm/kernel/xscale-cp0.c
index 1796157e3dd5..e42adc6bcdb1 100644
--- a/arch/arm/kernel/xscale-cp0.c
+++ b/arch/arm/kernel/xscale-cp0.c
@@ -8,7 +8,6 @@
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/signal.h>
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index a6b7991d7fe8..d111c3e99249 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -195,12 +195,6 @@ if ARCH_AT91SAM9260
comment "AT91SAM9260 Variants"
-config ARCH_AT91SAM9260_SAM9XE
- bool "AT91SAM9XE"
- help
- Select this if you are using Atmel's AT91SAM9XE System-on-Chip.
- They are basically AT91SAM9260s with various sizes of embedded Flash.
-
comment "AT91SAM9260 / AT91SAM9XE Board Type"
config MACH_AT91SAM9260EK
diff --git a/arch/arm/mach-at91/cpuidle.c b/arch/arm/mach-at91/cpuidle.c
index 1cfeac1483d6..f474272c0eac 100644
--- a/arch/arm/mach-at91/cpuidle.c
+++ b/arch/arm/mach-at91/cpuidle.c
@@ -19,6 +19,7 @@
#include <linux/cpuidle.h>
#include <asm/proc-fns.h>
#include <linux/io.h>
+#include <linux/export.h>
#include "pm.h"
diff --git a/arch/arm/mach-bcmring/dma.c b/arch/arm/mach-bcmring/dma.c
index 0ca00050666a..b52b8de91bde 100644
--- a/arch/arm/mach-bcmring/dma.c
+++ b/arch/arm/mach-bcmring/dma.c
@@ -26,6 +26,7 @@
#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/interrupt.h>
+#include <linux/sched.h>
#include <linux/irqreturn.h>
#include <linux/proc_fs.h>
#include <linux/slab.h>
diff --git a/arch/arm/mach-bcmring/mm.c b/arch/arm/mach-bcmring/mm.c
index 8616876abb9f..1adec78ec940 100644
--- a/arch/arm/mach-bcmring/mm.c
+++ b/arch/arm/mach-bcmring/mm.c
@@ -14,6 +14,7 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
+#include <asm/page.h>
#include <asm/mach/map.h>
#include <mach/hardware.h>
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index a005e7691ddd..28fafa7819bc 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -23,6 +23,7 @@
#include <linux/phy.h>
#include <linux/clk.h>
#include <linux/videodev2.h>
+#include <linux/export.h>
#include <media/tvp514x.h>
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index 337c45e3e44d..e574d7f837a8 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -31,6 +31,7 @@
#include <linux/mtd/nand.h>
#include <linux/mtd/partitions.h>
#include <linux/clk.h>
+#include <linux/export.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
diff --git a/arch/arm/mach-davinci/cdce949.c b/arch/arm/mach-davinci/cdce949.c
index ba8b12b2913b..f2232ca6d070 100644
--- a/arch/arm/mach-davinci/cdce949.c
+++ b/arch/arm/mach-davinci/cdce949.c
@@ -17,6 +17,7 @@
#include <linux/clk.h>
#include <linux/platform_device.h>
#include <linux/i2c.h>
+#include <linux/module.h>
#include <mach/clock.h>
#include <mach/cdce949.h>
diff --git a/arch/arm/mach-davinci/cpufreq.c b/arch/arm/mach-davinci/cpufreq.c
index 41669ecc1f91..5bba7070f271 100644
--- a/arch/arm/mach-davinci/cpufreq.c
+++ b/arch/arm/mach-davinci/cpufreq.c
@@ -24,6 +24,7 @@
#include <linux/err.h>
#include <linux/clk.h>
#include <linux/platform_device.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <mach/cpufreq.h>
diff --git a/arch/arm/mach-davinci/cpuidle.c b/arch/arm/mach-davinci/cpuidle.c
index 0b314bf16f7f..60d2f4871afa 100644
--- a/arch/arm/mach-davinci/cpuidle.c
+++ b/arch/arm/mach-davinci/cpuidle.c
@@ -16,6 +16,7 @@
#include <linux/platform_device.h>
#include <linux/cpuidle.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <asm/proc-fns.h>
#include <mach/cpuidle.h>
diff --git a/arch/arm/mach-davinci/include/mach/gpio.h b/arch/arm/mach-davinci/include/mach/gpio.h
index fbaae4772b91..960e9de47e1e 100644
--- a/arch/arm/mach-davinci/include/mach/gpio.h
+++ b/arch/arm/mach-davinci/include/mach/gpio.h
@@ -15,6 +15,8 @@
#include <asm-generic/gpio.h>
+#define __ARM_GPIOLIB_COMPLEX
+
/* The inline versions use the static inlines in the driver header */
#include "gpio-davinci.h"
diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c
index 94c78bc66275..2432a6b7dcac 100644
--- a/arch/arm/mach-ep93xx/core.c
+++ b/arch/arm/mach-ep93xx/core.c
@@ -33,6 +33,7 @@
#include <linux/i2c.h>
#include <linux/i2c-gpio.h>
#include <linux/spi/spi.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <mach/fb.h>
diff --git a/arch/arm/mach-exynos4/Kconfig b/arch/arm/mach-exynos/Kconfig
index a65273598036..724ec0f3560d 100644
--- a/arch/arm/mach-exynos4/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -1,4 +1,4 @@
-# arch/arm/mach-exynos4/Kconfig
+# arch/arm/mach-exynos/Kconfig
#
# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
# http://www.samsung.com/
@@ -7,22 +7,47 @@
# Configuration options for the EXYNOS4
-if ARCH_EXYNOS4
+if ARCH_EXYNOS
+
+menu "SAMSUNG EXYNOS SoCs Support"
+
+choice
+ prompt "EXYNOS System Type"
+ default ARCH_EXYNOS4
+
+config ARCH_EXYNOS4
+ bool "SAMSUNG EXYNOS4"
+ help
+ Samsung EXYNOS4 SoCs based systems
+
+endchoice
+
+comment "EXYNOS SoCs"
config CPU_EXYNOS4210
- bool
- select S3C_PL330_DMA
+ bool "SAMSUNG EXYNOS4210"
+ default y
+ depends on ARCH_EXYNOS4
+ select SAMSUNG_DMADEV
select ARM_CPU_SUSPEND if PM
+ select S5P_PM if PM
+ select S5P_SLEEP if PM
help
Enable EXYNOS4210 CPU support
config SOC_EXYNOS4212
- bool
+ bool "SAMSUNG EXYNOS4212"
+ default y
+ depends on ARCH_EXYNOS4
+ select S5P_PM if PM
+ select S5P_SLEEP if PM
help
Enable EXYNOS4212 SoC support
config SOC_EXYNOS4412
- bool
+ bool "SAMSUNG EXYNOS4412"
+ default y
+ depends on ARCH_EXYNOS4
help
Enable EXYNOS4412 SoC support
@@ -120,7 +145,7 @@ config EXYNOS4_SETUP_USB_PHY
# machine support
-menu "EXYNOS4 Machines"
+if ARCH_EXYNOS4
comment "EXYNOS4210 Boards"
@@ -137,6 +162,14 @@ config MACH_SMDKV310
select S3C_DEV_RTC
select S3C_DEV_WDT
select S3C_DEV_I2C1
+ select S5P_DEV_FIMC0
+ select S5P_DEV_FIMC1
+ select S5P_DEV_FIMC2
+ select S5P_DEV_FIMC3
+ select S5P_DEV_I2C_HDMIPHY
+ select S5P_DEV_MFC
+ select S5P_DEV_TV
+ select S5P_DEV_USB_EHCI
select S3C_DEV_HSMMC
select S3C_DEV_HSMMC1
select S3C_DEV_HSMMC2
@@ -151,6 +184,7 @@ config MACH_SMDKV310
select EXYNOS4_SETUP_I2C1
select EXYNOS4_SETUP_KEYPAD
select EXYNOS4_SETUP_SDHCI
+ select EXYNOS4_SETUP_USB_PHY
help
Machine support for Samsung SMDKV310
@@ -176,19 +210,26 @@ config MACH_UNIVERSAL_C210
select S5P_DEV_FIMC1
select S5P_DEV_FIMC2
select S5P_DEV_FIMC3
+ select S5P_DEV_CSIS0
+ select S5P_DEV_FIMD0
select S3C_DEV_HSMMC
select S3C_DEV_HSMMC2
select S3C_DEV_HSMMC3
select S3C_DEV_I2C1
select S3C_DEV_I2C3
select S3C_DEV_I2C5
+ select S5P_DEV_I2C_HDMIPHY
select S5P_DEV_MFC
select S5P_DEV_ONENAND
+ select S5P_DEV_TV
select EXYNOS4_DEV_PD
+ select EXYNOS4_SETUP_FIMD0
select EXYNOS4_SETUP_I2C1
select EXYNOS4_SETUP_I2C3
select EXYNOS4_SETUP_I2C5
select EXYNOS4_SETUP_SDHCI
+ select EXYNOS4_SETUP_FIMC
+ select S5P_SETUP_MIPIPHY
help
Machine support for Samsung Mobile Universal S5PC210 Reference
Board.
@@ -196,21 +237,33 @@ config MACH_UNIVERSAL_C210
config MACH_NURI
bool "Mobile NURI Board"
select CPU_EXYNOS4210
+ select S5P_GPIO_INT
select S3C_DEV_WDT
+ select S3C_DEV_RTC
+ select S5P_DEV_FIMD0
select S3C_DEV_HSMMC
select S3C_DEV_HSMMC2
select S3C_DEV_HSMMC3
select S3C_DEV_I2C1
select S3C_DEV_I2C3
select S3C_DEV_I2C5
+ select S5P_DEV_CSIS0
+ select S5P_DEV_FIMC0
+ select S5P_DEV_FIMC1
+ select S5P_DEV_FIMC2
+ select S5P_DEV_FIMC3
select S5P_DEV_MFC
select S5P_DEV_USB_EHCI
+ select S5P_SETUP_MIPIPHY
select EXYNOS4_DEV_PD
+ select EXYNOS4_SETUP_FIMC
+ select EXYNOS4_SETUP_FIMD0
select EXYNOS4_SETUP_I2C1
select EXYNOS4_SETUP_I2C3
select EXYNOS4_SETUP_I2C5
select EXYNOS4_SETUP_SDHCI
select EXYNOS4_SETUP_USB_PHY
+ select S5P_SETUP_MIPIPHY
select SAMSUNG_DEV_PWM
select SAMSUNG_DEV_ADC
help
@@ -221,8 +274,23 @@ config MACH_ORIGEN
select CPU_EXYNOS4210
select S3C_DEV_RTC
select S3C_DEV_WDT
+ select S3C_DEV_HSMMC
select S3C_DEV_HSMMC2
+ select S5P_DEV_FIMC0
+ select S5P_DEV_FIMC1
+ select S5P_DEV_FIMC2
+ select S5P_DEV_FIMC3
+ select S5P_DEV_FIMD0
+ select S5P_DEV_I2C_HDMIPHY
+ select S5P_DEV_MFC
+ select S5P_DEV_TV
+ select S5P_DEV_USB_EHCI
+ select SAMSUNG_DEV_BACKLIGHT
+ select SAMSUNG_DEV_PWM
+ select EXYNOS4_DEV_PD
+ select EXYNOS4_SETUP_FIMD0
select EXYNOS4_SETUP_SDHCI
+ select EXYNOS4_SETUP_USB_PHY
help
Machine support for ORIGEN based on Samsung EXYNOS4210
@@ -257,12 +325,11 @@ config MACH_SMDK4412
select MACH_SMDK4212
help
Machine support for Samsung SMDK4412
+endif
-endmenu
-
-comment "Configuration for HSMMC bus width"
+if ARCH_EXYNOS4
-menu "Use 8-bit bus width"
+comment "Configuration for HSMMC 8-bit bus width"
config EXYNOS4_SDHCI_CH0_8BIT
bool "Channel 0 with 8-bit bus"
@@ -275,6 +342,7 @@ config EXYNOS4_SDHCI_CH2_8BIT
help
Support HSMMC Channel 2 8-bit bus.
If selected, Channel 3 is disabled.
+endif
endmenu
diff --git a/arch/arm/mach-exynos4/Makefile b/arch/arm/mach-exynos/Makefile
index c9b2e1f97e44..59069a35e40b 100644
--- a/arch/arm/mach-exynos4/Makefile
+++ b/arch/arm/mach-exynos/Makefile
@@ -1,4 +1,4 @@
-# arch/arm/mach-exynos4/Makefile
+# arch/arm/mach-exynos/Makefile
#
# Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
# http://www.samsung.com/
@@ -12,11 +12,11 @@ obj- :=
# Core support for EXYNOS4 system
-obj-$(CONFIG_ARCH_EXYNOS4) += cpu.o init.o clock.o irq-combiner.o
-obj-$(CONFIG_ARCH_EXYNOS4) += setup-i2c0.o irq-eint.o dma.o pmu.o
+obj-$(CONFIG_ARCH_EXYNOS4) += cpu.o init.o clock.o irq-combiner.o setup-i2c0.o
+obj-$(CONFIG_ARCH_EXYNOS4) += irq-eint.o dma.o pmu.o
obj-$(CONFIG_CPU_EXYNOS4210) += clock-exynos4210.o
obj-$(CONFIG_SOC_EXYNOS4212) += clock-exynos4212.o
-obj-$(CONFIG_PM) += pm.o sleep.o
+obj-$(CONFIG_PM) += pm.o
obj-$(CONFIG_CPU_IDLE) += cpuidle.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
@@ -39,11 +39,11 @@ obj-$(CONFIG_MACH_SMDK4412) += mach-smdk4x12.o
# device support
-obj-y += dev-audio.o
+obj-$(CONFIG_ARCH_EXYNOS4) += dev-audio.o
obj-$(CONFIG_EXYNOS4_DEV_AHCI) += dev-ahci.o
obj-$(CONFIG_EXYNOS4_DEV_PD) += dev-pd.o
obj-$(CONFIG_EXYNOS4_DEV_SYSMMU) += dev-sysmmu.o
-obj-$(CONFIG_EXYNOS4_DEV_DWMCI) += dev-dwmci.o
+obj-$(CONFIG_EXYNOS4_DEV_DWMCI) += dev-dwmci.o
obj-$(CONFIG_EXYNOS4_SETUP_FIMC) += setup-fimc.o
obj-$(CONFIG_EXYNOS4_SETUP_FIMD0) += setup-fimd0.o
@@ -57,5 +57,4 @@ obj-$(CONFIG_EXYNOS4_SETUP_I2C7) += setup-i2c7.o
obj-$(CONFIG_EXYNOS4_SETUP_KEYPAD) += setup-keypad.o
obj-$(CONFIG_EXYNOS4_SETUP_SDHCI) += setup-sdhci.o
obj-$(CONFIG_EXYNOS4_SETUP_SDHCI_GPIO) += setup-sdhci-gpio.o
-
obj-$(CONFIG_EXYNOS4_SETUP_USB_PHY) += setup-usb-phy.o
diff --git a/arch/arm/mach-exynos4/Makefile.boot b/arch/arm/mach-exynos/Makefile.boot
index b9862e22bf10..b9862e22bf10 100644
--- a/arch/arm/mach-exynos4/Makefile.boot
+++ b/arch/arm/mach-exynos/Makefile.boot
diff --git a/arch/arm/mach-exynos4/clock-exynos4210.c b/arch/arm/mach-exynos/clock-exynos4210.c
index b9d5ef670eb4..b9d5ef670eb4 100644
--- a/arch/arm/mach-exynos4/clock-exynos4210.c
+++ b/arch/arm/mach-exynos/clock-exynos4210.c
diff --git a/arch/arm/mach-exynos4/clock-exynos4212.c b/arch/arm/mach-exynos/clock-exynos4212.c
index 77d5decb34fd..77d5decb34fd 100644
--- a/arch/arm/mach-exynos4/clock-exynos4212.c
+++ b/arch/arm/mach-exynos/clock-exynos4212.c
diff --git a/arch/arm/mach-exynos4/clock.c b/arch/arm/mach-exynos/clock.c
index 0d59be3fa1fe..2894f0adef5c 100644
--- a/arch/arm/mach-exynos4/clock.c
+++ b/arch/arm/mach-exynos/clock.c
@@ -111,6 +111,11 @@ struct clk clk_sclk_usbphy1 = {
.name = "sclk_usbphy1",
};
+static struct clk dummy_apb_pclk = {
+ .name = "apb_pclk",
+ .id = -1,
+};
+
static int exynos4_clksrc_mask_top_ctrl(struct clk *clk, int enable)
{
return s5p_gatectrl(S5P_CLKSRC_MASK_TOP, clk, enable);
@@ -146,6 +151,11 @@ static int exynos4_clk_ip_mfc_ctrl(struct clk *clk, int enable)
return s5p_gatectrl(S5P_CLKGATE_IP_MFC, clk, enable);
}
+static int exynos4_clksrc_mask_tv_ctrl(struct clk *clk, int enable)
+{
+ return s5p_gatectrl(S5P_CLKSRC_MASK_TV, clk, enable);
+}
+
static int exynos4_clk_ip_cam_ctrl(struct clk *clk, int enable)
{
return s5p_gatectrl(S5P_CLKGATE_IP_CAM, clk, enable);
@@ -186,6 +196,16 @@ static int exynos4_clk_ip_perir_ctrl(struct clk *clk, int enable)
return s5p_gatectrl(S5P_CLKGATE_IP_PERIR, clk, enable);
}
+static int exynos4_clk_hdmiphy_ctrl(struct clk *clk, int enable)
+{
+ return s5p_gatectrl(S5P_HDMI_PHY_CONTROL, clk, enable);
+}
+
+static int exynos4_clk_dac_ctrl(struct clk *clk, int enable)
+{
+ return s5p_gatectrl(S5P_DAC_PHY_CONTROL, clk, enable);
+}
+
/* Core list of CMU_CPU side */
static struct clksrc_clk clk_mout_apll = {
@@ -503,13 +523,43 @@ static struct clk init_clocks_off[] = {
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 9),
}, {
- .name = "pdma",
- .devname = "s3c-pl330.0",
+ .name = "dac",
+ .devname = "s5p-sdo",
+ .enable = exynos4_clk_ip_tv_ctrl,
+ .ctrlbit = (1 << 2),
+ }, {
+ .name = "mixer",
+ .devname = "s5p-mixer",
+ .enable = exynos4_clk_ip_tv_ctrl,
+ .ctrlbit = (1 << 1),
+ }, {
+ .name = "vp",
+ .devname = "s5p-mixer",
+ .enable = exynos4_clk_ip_tv_ctrl,
+ .ctrlbit = (1 << 0),
+ }, {
+ .name = "hdmi",
+ .devname = "exynos4-hdmi",
+ .enable = exynos4_clk_ip_tv_ctrl,
+ .ctrlbit = (1 << 3),
+ }, {
+ .name = "hdmiphy",
+ .devname = "exynos4-hdmi",
+ .enable = exynos4_clk_hdmiphy_ctrl,
+ .ctrlbit = (1 << 0),
+ }, {
+ .name = "dacphy",
+ .devname = "s5p-sdo",
+ .enable = exynos4_clk_dac_ctrl,
+ .ctrlbit = (1 << 0),
+ }, {
+ .name = "dma",
+ .devname = "dma-pl330.0",
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 0),
}, {
- .name = "pdma",
- .devname = "s3c-pl330.1",
+ .name = "dma",
+ .devname = "dma-pl330.1",
.enable = exynos4_clk_ip_fsys_ctrl,
.ctrlbit = (1 << 1),
}, {
@@ -630,6 +680,12 @@ static struct clk init_clocks_off[] = {
.enable = exynos4_clk_ip_peril_ctrl,
.ctrlbit = (1 << 13),
}, {
+ .name = "i2c",
+ .devname = "s3c2440-hdmiphy-i2c",
+ .parent = &clk_aclk_100.clk,
+ .enable = exynos4_clk_ip_peril_ctrl,
+ .ctrlbit = (1 << 14),
+ }, {
.name = "SYSMMU_MDMA",
.enable = exynos4_clk_ip_image_ctrl,
.ctrlbit = (1 << 5),
@@ -831,6 +887,81 @@ static struct clksrc_sources clkset_mout_mfc = {
.nr_sources = ARRAY_SIZE(clkset_mout_mfc_list),
};
+static struct clk *clkset_sclk_dac_list[] = {
+ [0] = &clk_sclk_vpll.clk,
+ [1] = &clk_sclk_hdmiphy,
+};
+
+static struct clksrc_sources clkset_sclk_dac = {
+ .sources = clkset_sclk_dac_list,
+ .nr_sources = ARRAY_SIZE(clkset_sclk_dac_list),
+};
+
+static struct clksrc_clk clk_sclk_dac = {
+ .clk = {
+ .name = "sclk_dac",
+ .enable = exynos4_clksrc_mask_tv_ctrl,
+ .ctrlbit = (1 << 8),
+ },
+ .sources = &clkset_sclk_dac,
+ .reg_src = { .reg = S5P_CLKSRC_TV, .shift = 8, .size = 1 },
+};
+
+static struct clksrc_clk clk_sclk_pixel = {
+ .clk = {
+ .name = "sclk_pixel",
+ .parent = &clk_sclk_vpll.clk,
+ },
+ .reg_div = { .reg = S5P_CLKDIV_TV, .shift = 0, .size = 4 },
+};
+
+static struct clk *clkset_sclk_hdmi_list[] = {
+ [0] = &clk_sclk_pixel.clk,
+ [1] = &clk_sclk_hdmiphy,
+};
+
+static struct clksrc_sources clkset_sclk_hdmi = {
+ .sources = clkset_sclk_hdmi_list,
+ .nr_sources = ARRAY_SIZE(clkset_sclk_hdmi_list),
+};
+
+static struct clksrc_clk clk_sclk_hdmi = {
+ .clk = {
+ .name = "sclk_hdmi",
+ .enable = exynos4_clksrc_mask_tv_ctrl,
+ .ctrlbit = (1 << 0),
+ },
+ .sources = &clkset_sclk_hdmi,
+ .reg_src = { .reg = S5P_CLKSRC_TV, .shift = 0, .size = 1 },
+};
+
+static struct clk *clkset_sclk_mixer_list[] = {
+ [0] = &clk_sclk_dac.clk,
+ [1] = &clk_sclk_hdmi.clk,
+};
+
+static struct clksrc_sources clkset_sclk_mixer = {
+ .sources = clkset_sclk_mixer_list,
+ .nr_sources = ARRAY_SIZE(clkset_sclk_mixer_list),
+};
+
+static struct clksrc_clk clk_sclk_mixer = {
+ .clk = {
+ .name = "sclk_mixer",
+ .enable = exynos4_clksrc_mask_tv_ctrl,
+ .ctrlbit = (1 << 4),
+ },
+ .sources = &clkset_sclk_mixer,
+ .reg_src = { .reg = S5P_CLKSRC_TV, .shift = 4, .size = 1 },
+};
+
+static struct clksrc_clk *sclk_tv[] = {
+ &clk_sclk_dac,
+ &clk_sclk_pixel,
+ &clk_sclk_hdmi,
+ &clk_sclk_mixer,
+};
+
static struct clksrc_clk clk_dout_mmc0 = {
.clk = {
.name = "dout_mmc0",
@@ -1157,6 +1288,71 @@ static struct clk_ops exynos4_fout_apll_ops = {
.get_rate = exynos4_fout_apll_get_rate,
};
+static u32 vpll_div[][8] = {
+ { 54000000, 3, 53, 3, 1024, 0, 17, 0 },
+ { 108000000, 3, 53, 2, 1024, 0, 17, 0 },
+};
+
+static unsigned long exynos4_vpll_get_rate(struct clk *clk)
+{
+ return clk->rate;
+}
+
+static int exynos4_vpll_set_rate(struct clk *clk, unsigned long rate)
+{
+ unsigned int vpll_con0, vpll_con1 = 0;
+ unsigned int i;
+
+ /* Return if nothing changed */
+ if (clk->rate == rate)
+ return 0;
+
+ vpll_con0 = __raw_readl(S5P_VPLL_CON0);
+ vpll_con0 &= ~(0x1 << 27 | \
+ PLL90XX_MDIV_MASK << PLL46XX_MDIV_SHIFT | \
+ PLL90XX_PDIV_MASK << PLL46XX_PDIV_SHIFT | \
+ PLL90XX_SDIV_MASK << PLL46XX_SDIV_SHIFT);
+
+ vpll_con1 = __raw_readl(S5P_VPLL_CON1);
+ vpll_con1 &= ~(PLL46XX_MRR_MASK << PLL46XX_MRR_SHIFT | \
+ PLL46XX_MFR_MASK << PLL46XX_MFR_SHIFT | \
+ PLL4650C_KDIV_MASK << PLL46XX_KDIV_SHIFT);
+
+ for (i = 0; i < ARRAY_SIZE(vpll_div); i++) {
+ if (vpll_div[i][0] == rate) {
+ vpll_con0 |= vpll_div[i][1] << PLL46XX_PDIV_SHIFT;
+ vpll_con0 |= vpll_div[i][2] << PLL46XX_MDIV_SHIFT;
+ vpll_con0 |= vpll_div[i][3] << PLL46XX_SDIV_SHIFT;
+ vpll_con1 |= vpll_div[i][4] << PLL46XX_KDIV_SHIFT;
+ vpll_con1 |= vpll_div[i][5] << PLL46XX_MFR_SHIFT;
+ vpll_con1 |= vpll_div[i][6] << PLL46XX_MRR_SHIFT;
+ vpll_con0 |= vpll_div[i][7] << 27;
+ break;
+ }
+ }
+
+ if (i == ARRAY_SIZE(vpll_div)) {
+ printk(KERN_ERR "%s: Invalid Clock VPLL Frequency\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ __raw_writel(vpll_con0, S5P_VPLL_CON0);
+ __raw_writel(vpll_con1, S5P_VPLL_CON1);
+
+ /* Wait for VPLL lock */
+ while (!(__raw_readl(S5P_VPLL_CON0) & (1 << PLL46XX_LOCKED_SHIFT)))
+ continue;
+
+ clk->rate = rate;
+ return 0;
+}
+
+static struct clk_ops exynos4_vpll_ops = {
+ .get_rate = exynos4_vpll_get_rate,
+ .set_rate = exynos4_vpll_set_rate,
+};
+
void __init_or_cpufreq exynos4_setup_clocks(void)
{
struct clk *xtal_clk;
@@ -1214,6 +1410,7 @@ void __init_or_cpufreq exynos4_setup_clocks(void)
clk_fout_apll.ops = &exynos4_fout_apll_ops;
clk_fout_mpll.rate = mpll;
clk_fout_epll.rate = epll;
+ clk_fout_vpll.ops = &exynos4_vpll_ops;
clk_fout_vpll.rate = vpll;
printk(KERN_INFO "EXYNOS4: PLL settings, A=%ld, M=%ld, E=%ld V=%ld",
@@ -1241,7 +1438,10 @@ void __init_or_cpufreq exynos4_setup_clocks(void)
}
static struct clk *clks[] __initdata = {
- /* Nothing here yet */
+ &clk_sclk_hdmi27m,
+ &clk_sclk_hdmiphy,
+ &clk_sclk_usbphy0,
+ &clk_sclk_usbphy1,
};
#ifdef CONFIG_PM_SLEEP
@@ -1275,6 +1475,9 @@ void __init exynos4_register_clocks(void)
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
s3c_register_clksrc(sysclks[ptr], 1);
+ for (ptr = 0; ptr < ARRAY_SIZE(sclk_tv); ptr++)
+ s3c_register_clksrc(sclk_tv[ptr], 1);
+
s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
@@ -1282,5 +1485,7 @@ void __init exynos4_register_clocks(void)
s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
register_syscore_ops(&exynos4_clock_syscore_ops);
+ s3c24xx_register_clock(&dummy_apb_pclk);
+
s3c_pwmclk_init();
}
diff --git a/arch/arm/mach-exynos4/cpu.c b/arch/arm/mach-exynos/cpu.c
index a348434f17b5..90ec247f3b37 100644
--- a/arch/arm/mach-exynos4/cpu.c
+++ b/arch/arm/mach-exynos/cpu.c
@@ -1,4 +1,4 @@
-/* linux/arch/arm/mach-exynos4/cpu.c
+/* linux/arch/arm/mach-exynos/cpu.c
*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
@@ -28,6 +28,7 @@
#include <plat/fimc-core.h>
#include <plat/iic-core.h>
#include <plat/reset.h>
+#include <plat/tv-core.h>
#include <mach/regs-irq.h>
#include <mach/regs-pmu.h>
@@ -39,28 +40,47 @@ extern int combiner_init(unsigned int combiner_nr, void __iomem *base,
extern void combiner_cascade_irq(unsigned int combiner_nr, unsigned int irq);
/* Initial IO mappings */
-static struct map_desc exynos4_iodesc[] __initdata = {
+static struct map_desc exynos_iodesc[] __initdata = {
{
.virtual = (unsigned long)S5P_VA_SYSTIMER,
- .pfn = __phys_to_pfn(EXYNOS4_PA_SYSTIMER),
+ .pfn = __phys_to_pfn(EXYNOS_PA_SYSTIMER),
.length = SZ_4K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S5P_VA_CMU,
- .pfn = __phys_to_pfn(EXYNOS4_PA_CMU),
- .length = SZ_128K,
.type = MT_DEVICE,
}, {
.virtual = (unsigned long)S5P_VA_PMU,
- .pfn = __phys_to_pfn(EXYNOS4_PA_PMU),
+ .pfn = __phys_to_pfn(EXYNOS_PA_PMU),
.length = SZ_64K,
.type = MT_DEVICE,
}, {
.virtual = (unsigned long)S5P_VA_COMBINER_BASE,
- .pfn = __phys_to_pfn(EXYNOS4_PA_COMBINER),
+ .pfn = __phys_to_pfn(EXYNOS_PA_COMBINER),
.length = SZ_4K,
.type = MT_DEVICE,
}, {
+ .virtual = (unsigned long)S5P_VA_GIC_CPU,
+ .pfn = __phys_to_pfn(EXYNOS_PA_GIC_CPU),
+ .length = SZ_64K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = (unsigned long)S5P_VA_GIC_DIST,
+ .pfn = __phys_to_pfn(EXYNOS_PA_GIC_DIST),
+ .length = SZ_64K,
+ .type = MT_DEVICE,
+ }, {
+ .virtual = (unsigned long)S3C_VA_UART,
+ .pfn = __phys_to_pfn(S3C_PA_UART),
+ .length = SZ_512K,
+ .type = MT_DEVICE,
+ },
+};
+
+static struct map_desc exynos4_iodesc[] __initdata = {
+ {
+ .virtual = (unsigned long)S5P_VA_CMU,
+ .pfn = __phys_to_pfn(EXYNOS4_PA_CMU),
+ .length = SZ_128K,
+ .type = MT_DEVICE,
+ }, {
.virtual = (unsigned long)S5P_VA_COREPERI_BASE,
.pfn = __phys_to_pfn(EXYNOS4_PA_COREPERI),
.length = SZ_8K,
@@ -91,11 +111,6 @@ static struct map_desc exynos4_iodesc[] __initdata = {
.length = SZ_4K,
.type = MT_DEVICE,
}, {
- .virtual = (unsigned long)S3C_VA_UART,
- .pfn = __phys_to_pfn(S3C_PA_UART),
- .length = SZ_512K,
- .type = MT_DEVICE,
- }, {
.virtual = (unsigned long)S5P_VA_SROMC,
.pfn = __phys_to_pfn(EXYNOS4_PA_SROMC),
.length = SZ_4K,
@@ -105,16 +120,6 @@ static struct map_desc exynos4_iodesc[] __initdata = {
.pfn = __phys_to_pfn(EXYNOS4_PA_HSPHY),
.length = SZ_4K,
.type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S5P_VA_GIC_CPU,
- .pfn = __phys_to_pfn(EXYNOS4_PA_GIC_CPU),
- .length = SZ_64K,
- .type = MT_DEVICE,
- }, {
- .virtual = (unsigned long)S5P_VA_GIC_DIST,
- .pfn = __phys_to_pfn(EXYNOS4_PA_GIC_DIST),
- .length = SZ_64K,
- .type = MT_DEVICE,
},
};
@@ -136,7 +141,7 @@ static struct map_desc exynos4_iodesc1[] __initdata = {
},
};
-static void exynos4_idle(void)
+static void exynos_idle(void)
{
if (!need_resched())
cpu_do_idle();
@@ -150,12 +155,13 @@ static void exynos4_sw_reset(void)
}
/*
- * exynos4_map_io
+ * exynos_map_io
*
* register the standard cpu IO areas
*/
void __init exynos4_map_io(void)
{
+ iotable_init(exynos_iodesc, ARRAY_SIZE(exynos_iodesc));
iotable_init(exynos4_iodesc, ARRAY_SIZE(exynos4_iodesc));
if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_0)
@@ -182,6 +188,7 @@ void __init exynos4_map_io(void)
s3c_i2c2_setname("s3c2440-i2c");
s5p_fb_setname(0, "exynos4-fb");
+ s5p_hdmi_setname("exynos4-hdmi");
}
void __init exynos4_init_clocks(int xtal)
@@ -248,7 +255,6 @@ static int __init exynos4_core_init(void)
{
return sysdev_class_register(&exynos4_sysclass);
}
-
core_initcall(exynos4_core_init);
#ifdef CONFIG_CACHE_L2X0
@@ -277,15 +283,16 @@ static int __init exynos4_l2x0_cache_init(void)
early_initcall(exynos4_l2x0_cache_init);
#endif
-int __init exynos4_init(void)
+int __init exynos_init(void)
{
- printk(KERN_INFO "EXYNOS4: Initializing architecture\n");
+ printk(KERN_INFO "EXYNOS: Initializing architecture\n");
/* set idle function */
- pm_idle = exynos4_idle;
+ pm_idle = exynos_idle;
/* set sw_reset function */
- s5p_reset_hook = exynos4_sw_reset;
+ if (soc_is_exynos4210() || soc_is_exynos4212() || soc_is_exynos4412())
+ s5p_reset_hook = exynos4_sw_reset;
return sysdev_register(&exynos4_sysdev);
}
diff --git a/arch/arm/mach-exynos4/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c
index bf7e96f2793a..bf7e96f2793a 100644
--- a/arch/arm/mach-exynos4/cpuidle.c
+++ b/arch/arm/mach-exynos/cpuidle.c
diff --git a/arch/arm/mach-exynos4/dev-ahci.c b/arch/arm/mach-exynos/dev-ahci.c
index f57a3de8e1d2..f57a3de8e1d2 100644
--- a/arch/arm/mach-exynos4/dev-ahci.c
+++ b/arch/arm/mach-exynos/dev-ahci.c
diff --git a/arch/arm/mach-exynos4/dev-audio.c b/arch/arm/mach-exynos/dev-audio.c
index 5a9f9c2e53bf..5a9f9c2e53bf 100644
--- a/arch/arm/mach-exynos4/dev-audio.c
+++ b/arch/arm/mach-exynos/dev-audio.c
diff --git a/arch/arm/mach-exynos4/dev-dwmci.c b/arch/arm/mach-exynos/dev-dwmci.c
index b025db4bf602..b025db4bf602 100644
--- a/arch/arm/mach-exynos4/dev-dwmci.c
+++ b/arch/arm/mach-exynos/dev-dwmci.c
diff --git a/arch/arm/mach-exynos4/dev-pd.c b/arch/arm/mach-exynos/dev-pd.c
index 3273f25d6a75..3273f25d6a75 100644
--- a/arch/arm/mach-exynos4/dev-pd.c
+++ b/arch/arm/mach-exynos/dev-pd.c
diff --git a/arch/arm/mach-exynos4/dev-sysmmu.c b/arch/arm/mach-exynos/dev-sysmmu.c
index 3b7cae0fe23e..781563fcb156 100644
--- a/arch/arm/mach-exynos4/dev-sysmmu.c
+++ b/arch/arm/mach-exynos/dev-sysmmu.c
@@ -12,6 +12,7 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <mach/map.h>
#include <mach/irqs.h>
diff --git a/arch/arm/mach-exynos/dma.c b/arch/arm/mach-exynos/dma.c
new file mode 100644
index 000000000000..9667c61e64fb
--- /dev/null
+++ b/arch/arm/mach-exynos/dma.c
@@ -0,0 +1,250 @@
+/* linux/arch/arm/mach-exynos4/dma.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Copyright (C) 2010 Samsung Electronics Co. Ltd.
+ * Jaswinder Singh <jassi.brar@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#include <linux/dma-mapping.h>
+#include <linux/amba/bus.h>
+#include <linux/amba/pl330.h>
+
+#include <asm/irq.h>
+#include <plat/devs.h>
+#include <plat/irqs.h>
+
+#include <mach/map.h>
+#include <mach/irqs.h>
+#include <mach/dma.h>
+
+static u64 dma_dmamask = DMA_BIT_MASK(32);
+
+struct dma_pl330_peri pdma0_peri[28] = {
+ {
+ .peri_id = (u8)DMACH_PCM0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ0,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ2,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0S_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART4_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART4_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS4_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS4_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_AC97_MICIN,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_AC97_PCMIN,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_AC97_PCMOUT,
+ .rqtype = MEMTODEV,
+ },
+};
+
+struct dma_pl330_platdata exynos4_pdma0_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(pdma0_peri),
+ .peri = pdma0_peri,
+};
+
+struct amba_device exynos4_device_pdma0 = {
+ .dev = {
+ .init_name = "dma-pl330.0",
+ .dma_mask = &dma_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &exynos4_pdma0_pdata,
+ },
+ .res = {
+ .start = EXYNOS4_PA_PDMA0,
+ .end = EXYNOS4_PA_PDMA0 + SZ_4K,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = {IRQ_PDMA0, NO_IRQ},
+ .periphid = 0x00041330,
+};
+
+struct dma_pl330_peri pdma1_peri[25] = {
+ {
+ .peri_id = (u8)DMACH_PCM0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ1,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ3,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0S_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS5_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SLIMBUS5_TX,
+ .rqtype = MEMTODEV,
+ },
+};
+
+struct dma_pl330_platdata exynos4_pdma1_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(pdma1_peri),
+ .peri = pdma1_peri,
+};
+
+struct amba_device exynos4_device_pdma1 = {
+ .dev = {
+ .init_name = "dma-pl330.1",
+ .dma_mask = &dma_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &exynos4_pdma1_pdata,
+ },
+ .res = {
+ .start = EXYNOS4_PA_PDMA1,
+ .end = EXYNOS4_PA_PDMA1 + SZ_4K,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = {IRQ_PDMA1, NO_IRQ},
+ .periphid = 0x00041330,
+};
+
+static int __init exynos4_dma_init(void)
+{
+ amba_device_register(&exynos4_device_pdma0, &iomem_resource);
+ amba_device_register(&exynos4_device_pdma1, &iomem_resource);
+
+ return 0;
+}
+arch_initcall(exynos4_dma_init);
diff --git a/arch/arm/mach-exynos4/headsmp.S b/arch/arm/mach-exynos/headsmp.S
index 3cdeb3647542..3cdeb3647542 100644
--- a/arch/arm/mach-exynos4/headsmp.S
+++ b/arch/arm/mach-exynos/headsmp.S
diff --git a/arch/arm/mach-exynos4/hotplug.c b/arch/arm/mach-exynos/hotplug.c
index da70e7e39937..da70e7e39937 100644
--- a/arch/arm/mach-exynos4/hotplug.c
+++ b/arch/arm/mach-exynos/hotplug.c
diff --git a/arch/arm/mach-exynos4/include/mach/debug-macro.S b/arch/arm/mach-exynos/include/mach/debug-macro.S
index 6cacf16a67a6..6cacf16a67a6 100644
--- a/arch/arm/mach-exynos4/include/mach/debug-macro.S
+++ b/arch/arm/mach-exynos/include/mach/debug-macro.S
diff --git a/arch/arm/mach-exynos4/include/mach/dma.h b/arch/arm/mach-exynos/include/mach/dma.h
index 81209eb1409b..201842a3769e 100644
--- a/arch/arm/mach-exynos4/include/mach/dma.h
+++ b/arch/arm/mach-exynos/include/mach/dma.h
@@ -20,7 +20,7 @@
#ifndef __MACH_DMA_H
#define __MACH_DMA_H
-/* This platform uses the common S3C DMA API driver for PL330 */
-#include <plat/s3c-dma-pl330.h>
+/* This platform uses the common DMA API driver for PL330 */
+#include <plat/dma-pl330.h>
#endif /* __MACH_DMA_H */
diff --git a/arch/arm/mach-exynos4/include/mach/dwmci.h b/arch/arm/mach-exynos/include/mach/dwmci.h
index 7ce657459cc0..7ce657459cc0 100644
--- a/arch/arm/mach-exynos4/include/mach/dwmci.h
+++ b/arch/arm/mach-exynos/include/mach/dwmci.h
diff --git a/arch/arm/mach-exynos4/include/mach/entry-macro.S b/arch/arm/mach-exynos/include/mach/entry-macro.S
index f5e9fd8e37b4..f5e9fd8e37b4 100644
--- a/arch/arm/mach-exynos4/include/mach/entry-macro.S
+++ b/arch/arm/mach-exynos/include/mach/entry-macro.S
diff --git a/arch/arm/mach-exynos4/include/mach/exynos4-clock.h b/arch/arm/mach-exynos/include/mach/exynos4-clock.h
index a07fcbf55251..a07fcbf55251 100644
--- a/arch/arm/mach-exynos4/include/mach/exynos4-clock.h
+++ b/arch/arm/mach-exynos/include/mach/exynos4-clock.h
diff --git a/arch/arm/mach-exynos4/include/mach/gpio.h b/arch/arm/mach-exynos/include/mach/gpio.h
index 80523ca9bb49..80523ca9bb49 100644
--- a/arch/arm/mach-exynos4/include/mach/gpio.h
+++ b/arch/arm/mach-exynos/include/mach/gpio.h
diff --git a/arch/arm/mach-exynos4/include/mach/hardware.h b/arch/arm/mach-exynos/include/mach/hardware.h
index 5109eb232f23..5109eb232f23 100644
--- a/arch/arm/mach-exynos4/include/mach/hardware.h
+++ b/arch/arm/mach-exynos/include/mach/hardware.h
diff --git a/arch/arm/mach-exynos4/include/mach/io.h b/arch/arm/mach-exynos/include/mach/io.h
index d5478d247535..d5478d247535 100644
--- a/arch/arm/mach-exynos4/include/mach/io.h
+++ b/arch/arm/mach-exynos/include/mach/io.h
diff --git a/arch/arm/mach-exynos4/include/mach/irqs.h b/arch/arm/mach-exynos/include/mach/irqs.h
index 2d3f6bcd9bc0..dfd4b7eecb90 100644
--- a/arch/arm/mach-exynos4/include/mach/irqs.h
+++ b/arch/arm/mach-exynos/include/mach/irqs.h
@@ -95,7 +95,11 @@
#define IRQ_2D IRQ_SPI(89)
#define IRQ_PCIE IRQ_SPI(90)
+#define IRQ_MIXER IRQ_SPI(91)
+#define IRQ_HDMI IRQ_SPI(92)
+#define IRQ_IIC_HDMIPHY IRQ_SPI(93)
#define IRQ_MFC IRQ_SPI(94)
+#define IRQ_SDO IRQ_SPI(95)
#define IRQ_AUDIO_SS IRQ_SPI(96)
#define IRQ_I2S0 IRQ_SPI(97)
diff --git a/arch/arm/mach-exynos4/include/mach/map.h b/arch/arm/mach-exynos/include/mach/map.h
index 9f97eb8499ee..058541d45af0 100644
--- a/arch/arm/mach-exynos4/include/mach/map.h
+++ b/arch/arm/mach-exynos/include/mach/map.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/mach-exynos4/include/mach/map.h
+/* linux/arch/arm/mach-exynos/include/mach/map.h
*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
@@ -112,6 +112,12 @@
#define EXYNOS4_PA_UART 0x13800000
+#define EXYNOS4_PA_VP 0x12C00000
+#define EXYNOS4_PA_MIXER 0x12C10000
+#define EXYNOS4_PA_SDO 0x12C20000
+#define EXYNOS4_PA_HDMI 0x12D00000
+#define EXYNOS4_PA_IIC_HDMIPHY 0x138E0000
+
#define EXYNOS4_PA_IIC(x) (0x13860000 + ((x) * 0x10000))
#define EXYNOS4_PA_ADC 0x13910000
@@ -139,33 +145,45 @@
#define S3C_PA_IIC5 EXYNOS4_PA_IIC(5)
#define S3C_PA_IIC6 EXYNOS4_PA_IIC(6)
#define S3C_PA_IIC7 EXYNOS4_PA_IIC(7)
-#define SAMSUNG_PA_ADC EXYNOS4_PA_ADC
-#define SAMSUNG_PA_ADC1 EXYNOS4_PA_ADC1
#define S3C_PA_RTC EXYNOS4_PA_RTC
#define S3C_PA_WDT EXYNOS4_PA_WATCHDOG
+#define S3C_PA_UART EXYNOS4_PA_UART
#define S5P_PA_CHIPID EXYNOS4_PA_CHIPID
+#define S5P_PA_EHCI EXYNOS4_PA_EHCI
#define S5P_PA_FIMC0 EXYNOS4_PA_FIMC0
#define S5P_PA_FIMC1 EXYNOS4_PA_FIMC1
#define S5P_PA_FIMC2 EXYNOS4_PA_FIMC2
#define S5P_PA_FIMC3 EXYNOS4_PA_FIMC3
+#define S5P_PA_FIMD0 EXYNOS4_PA_FIMD0
+#define S5P_PA_HDMI EXYNOS4_PA_HDMI
+#define S5P_PA_IIC_HDMIPHY EXYNOS4_PA_IIC_HDMIPHY
+#define S5P_PA_MFC EXYNOS4_PA_MFC
#define S5P_PA_MIPI_CSIS0 EXYNOS4_PA_MIPI_CSIS0
#define S5P_PA_MIPI_CSIS1 EXYNOS4_PA_MIPI_CSIS1
-#define S5P_PA_FIMD0 EXYNOS4_PA_FIMD0
+#define S5P_PA_MIXER EXYNOS4_PA_MIXER
#define S5P_PA_ONENAND EXYNOS4_PA_ONENAND
#define S5P_PA_ONENAND_DMA EXYNOS4_PA_ONENAND_DMA
+#define S5P_PA_SDO EXYNOS4_PA_SDO
#define S5P_PA_SDRAM EXYNOS4_PA_SDRAM
#define S5P_PA_SROMC EXYNOS4_PA_SROMC
-#define S5P_PA_MFC EXYNOS4_PA_MFC
#define S5P_PA_SYSCON EXYNOS4_PA_SYSCON
#define S5P_PA_TIMER EXYNOS4_PA_TIMER
-#define S5P_PA_EHCI EXYNOS4_PA_EHCI
+#define S5P_PA_VP EXYNOS4_PA_VP
+#define SAMSUNG_PA_ADC EXYNOS4_PA_ADC
+#define SAMSUNG_PA_ADC1 EXYNOS4_PA_ADC1
#define SAMSUNG_PA_KEYPAD EXYNOS4_PA_KEYPAD
-/* UART */
+#define EXYNOS_PA_COMBINER EXYNOS4_PA_COMBINER
+#define EXYNOS_PA_GIC_CPU EXYNOS4_PA_GIC_CPU
+#define EXYNOS_PA_GIC_DIST EXYNOS4_PA_GIC_DIST
+#define EXYNOS_PA_PMU EXYNOS4_PA_PMU
+#define EXYNOS_PA_SYSTIMER EXYNOS4_PA_SYSTIMER
-#define S3C_PA_UART EXYNOS4_PA_UART
+/* Compatibility UART */
+
+#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET))
#define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET))
#define S5P_PA_UART0 S5P_PA_UART(0)
diff --git a/arch/arm/mach-exynos4/include/mach/memory.h b/arch/arm/mach-exynos/include/mach/memory.h
index 374ef2cf7152..374ef2cf7152 100644
--- a/arch/arm/mach-exynos4/include/mach/memory.h
+++ b/arch/arm/mach-exynos/include/mach/memory.h
diff --git a/arch/arm/mach-exynos4/include/mach/pm-core.h b/arch/arm/mach-exynos/include/mach/pm-core.h
index 1df3b81f96e8..9d8da51e35ca 100644
--- a/arch/arm/mach-exynos4/include/mach/pm-core.h
+++ b/arch/arm/mach-exynos/include/mach/pm-core.h
@@ -14,6 +14,10 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+
+#ifndef __ASM_ARCH_PM_CORE_H
+#define __ASM_ARCH_PM_CORE_H __FILE__
+
#include <mach/regs-pmu.h>
static inline void s3c_pm_debug_init_uart(void)
@@ -53,7 +57,9 @@ static inline void s3c_pm_restored_gpios(void)
/* nothing here yet */
}
-static inline void s3c_pm_saved_gpios(void)
+static inline void samsung_pm_saved_gpios(void)
{
/* nothing here yet */
}
+
+#endif /* __ASM_ARCH_PM_CORE_H */
diff --git a/arch/arm/mach-exynos4/include/mach/pmu.h b/arch/arm/mach-exynos/include/mach/pmu.h
index a952904b010e..632dd5630138 100644
--- a/arch/arm/mach-exynos4/include/mach/pmu.h
+++ b/arch/arm/mach-exynos/include/mach/pmu.h
@@ -13,6 +13,8 @@
#ifndef __ASM_ARCH_PMU_H
#define __ASM_ARCH_PMU_H __FILE__
+#define PMU_TABLE_END NULL
+
enum sys_powerdown {
SYS_AFTR,
SYS_LPA,
@@ -20,6 +22,11 @@ enum sys_powerdown {
NUM_SYS_POWERDOWN,
};
+struct exynos4_pmu_conf {
+ void __iomem *reg;
+ unsigned int val[NUM_SYS_POWERDOWN];
+};
+
extern void exynos4_sys_powerdown_conf(enum sys_powerdown mode);
#endif /* __ASM_ARCH_PMU_H */
diff --git a/arch/arm/mach-exynos4/include/mach/regs-audss.h b/arch/arm/mach-exynos/include/mach/regs-audss.h
index ca5a8b64218a..ca5a8b64218a 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-audss.h
+++ b/arch/arm/mach-exynos/include/mach/regs-audss.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-clock.h b/arch/arm/mach-exynos/include/mach/regs-clock.h
index 6c37ebe94829..6c37ebe94829 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-clock.h
+++ b/arch/arm/mach-exynos/include/mach/regs-clock.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-gpio.h b/arch/arm/mach-exynos/include/mach/regs-gpio.h
index 1401b21663a5..1401b21663a5 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-gpio.h
+++ b/arch/arm/mach-exynos/include/mach/regs-gpio.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-irq.h b/arch/arm/mach-exynos/include/mach/regs-irq.h
index 9c7b4bfd546f..9c7b4bfd546f 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-irq.h
+++ b/arch/arm/mach-exynos/include/mach/regs-irq.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-mct.h b/arch/arm/mach-exynos/include/mach/regs-mct.h
index 80dd02ad6d61..80dd02ad6d61 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-mct.h
+++ b/arch/arm/mach-exynos/include/mach/regs-mct.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-mem.h b/arch/arm/mach-exynos/include/mach/regs-mem.h
index 0368b5a27252..0368b5a27252 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-mem.h
+++ b/arch/arm/mach-exynos/include/mach/regs-mem.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-pmu.h b/arch/arm/mach-exynos/include/mach/regs-pmu.h
index cdf9b47c303c..4fff8e938fec 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-pmu.h
+++ b/arch/arm/mach-exynos/include/mach/regs-pmu.h
@@ -25,9 +25,10 @@
#define S5P_USE_STANDBY_WFI0 (1 << 16)
#define S5P_USE_STANDBY_WFI1 (1 << 17)
+#define S5P_USE_STANDBYWFI_ISP_ARM (1 << 18)
#define S5P_USE_STANDBY_WFE0 (1 << 24)
#define S5P_USE_STANDBY_WFE1 (1 << 25)
-#define S5P_USE_MASK ((0x3 << 16) | (0x3 << 24))
+#define S5P_USE_STANDBYWFE_ISP_ARM (1 << 26)
#define S5P_SWRESET S5P_PMUREG(0x0400)
@@ -35,15 +36,17 @@
#define S5P_EINT_WAKEUP_MASK S5P_PMUREG(0x0604)
#define S5P_WAKEUP_MASK S5P_PMUREG(0x0608)
-#define S5P_USBHOST_PHY_CONTROL S5P_PMUREG(0x0708)
-#define S5P_USBHOST_PHY_ENABLE (1 << 0)
+#define S5P_HDMI_PHY_CONTROL S5P_PMUREG(0x0700)
+#define S5P_HDMI_PHY_ENABLE (1 << 0)
+
+#define S5P_DAC_PHY_CONTROL S5P_PMUREG(0x070C)
+#define S5P_DAC_PHY_ENABLE (1 << 0)
#define S5P_MIPI_DPHY_CONTROL(n) S5P_PMUREG(0x0710 + (n) * 4)
#define S5P_MIPI_DPHY_ENABLE (1 << 0)
#define S5P_MIPI_DPHY_SRESETN (1 << 1)
#define S5P_MIPI_DPHY_MRESETN (1 << 2)
-#define S5P_PMU_SATA_PHY_CONTROL S5P_PMUREG(0x0720)
#define S5P_INFORM0 S5P_PMUREG(0x0800)
#define S5P_INFORM1 S5P_PMUREG(0x0804)
#define S5P_INFORM2 S5P_PMUREG(0x0808)
@@ -76,7 +79,6 @@
#define S5P_CMU_CLKSTOP_MFC_LOWPWR S5P_PMUREG(0x1148)
#define S5P_CMU_CLKSTOP_G3D_LOWPWR S5P_PMUREG(0x114C)
#define S5P_CMU_CLKSTOP_LCD0_LOWPWR S5P_PMUREG(0x1150)
-#define S5P_CMU_CLKSTOP_LCD1_LOWPWR S5P_PMUREG(0x1154)
#define S5P_CMU_CLKSTOP_MAUDIO_LOWPWR S5P_PMUREG(0x1158)
#define S5P_CMU_CLKSTOP_GPS_LOWPWR S5P_PMUREG(0x115C)
#define S5P_CMU_RESET_CAM_LOWPWR S5P_PMUREG(0x1160)
@@ -84,7 +86,6 @@
#define S5P_CMU_RESET_MFC_LOWPWR S5P_PMUREG(0x1168)
#define S5P_CMU_RESET_G3D_LOWPWR S5P_PMUREG(0x116C)
#define S5P_CMU_RESET_LCD0_LOWPWR S5P_PMUREG(0x1170)
-#define S5P_CMU_RESET_LCD1_LOWPWR S5P_PMUREG(0x1174)
#define S5P_CMU_RESET_MAUDIO_LOWPWR S5P_PMUREG(0x1178)
#define S5P_CMU_RESET_GPS_LOWPWR S5P_PMUREG(0x117C)
#define S5P_TOP_BUS_LOWPWR S5P_PMUREG(0x1180)
@@ -92,14 +93,11 @@
#define S5P_TOP_PWR_LOWPWR S5P_PMUREG(0x1188)
#define S5P_LOGIC_RESET_LOWPWR S5P_PMUREG(0x11A0)
#define S5P_ONENAND_MEM_LOWPWR S5P_PMUREG(0x11C0)
-#define S5P_MODIMIF_MEM_LOWPWR S5P_PMUREG(0x11C4)
#define S5P_G2D_ACP_MEM_LOWPWR S5P_PMUREG(0x11C8)
#define S5P_USBOTG_MEM_LOWPWR S5P_PMUREG(0x11CC)
#define S5P_HSMMC_MEM_LOWPWR S5P_PMUREG(0x11D0)
#define S5P_CSSYS_MEM_LOWPWR S5P_PMUREG(0x11D4)
#define S5P_SECSS_MEM_LOWPWR S5P_PMUREG(0x11D8)
-#define S5P_PCIE_MEM_LOWPWR S5P_PMUREG(0x11E0)
-#define S5P_SATA_MEM_LOWPWR S5P_PMUREG(0x11E4)
#define S5P_PAD_RETENTION_DRAM_LOWPWR S5P_PMUREG(0x1200)
#define S5P_PAD_RETENTION_MAUDIO_LOWPWR S5P_PMUREG(0x1204)
#define S5P_PAD_RETENTION_GPIO_LOWPWR S5P_PMUREG(0x1220)
@@ -120,7 +118,6 @@
#define S5P_MFC_LOWPWR S5P_PMUREG(0x1388)
#define S5P_G3D_LOWPWR S5P_PMUREG(0x138C)
#define S5P_LCD0_LOWPWR S5P_PMUREG(0x1390)
-#define S5P_LCD1_LOWPWR S5P_PMUREG(0x1394)
#define S5P_MAUDIO_LOWPWR S5P_PMUREG(0x1398)
#define S5P_GPS_LOWPWR S5P_PMUREG(0x139C)
#define S5P_GPS_ALIVE_LOWPWR S5P_PMUREG(0x13A0)
@@ -156,7 +153,6 @@
#define S5P_PMU_MFC_CONF S5P_PMUREG(0x3C40)
#define S5P_PMU_G3D_CONF S5P_PMUREG(0x3C60)
#define S5P_PMU_LCD0_CONF S5P_PMUREG(0x3C80)
-#define S5P_PMU_LCD1_CONF S5P_PMUREG(0x3CA0)
#define S5P_PMU_GPS_CONF S5P_PMUREG(0x3CE0)
#define S5P_PMU_SATA_PHY_CONTROL_EN 0x1
@@ -165,4 +161,60 @@
#define S5P_CHECK_SLEEP 0x00000BAD
+/* Only for EXYNOS4210 */
+#define S5P_USBHOST_PHY_CONTROL S5P_PMUREG(0x0708)
+#define S5P_USBHOST_PHY_ENABLE (1 << 0)
+
+#define S5P_PMU_SATA_PHY_CONTROL S5P_PMUREG(0x0720)
+
+#define S5P_CMU_CLKSTOP_LCD1_LOWPWR S5P_PMUREG(0x1154)
+#define S5P_CMU_RESET_LCD1_LOWPWR S5P_PMUREG(0x1174)
+#define S5P_MODIMIF_MEM_LOWPWR S5P_PMUREG(0x11C4)
+#define S5P_PCIE_MEM_LOWPWR S5P_PMUREG(0x11E0)
+#define S5P_SATA_MEM_LOWPWR S5P_PMUREG(0x11E4)
+#define S5P_LCD1_LOWPWR S5P_PMUREG(0x1394)
+
+#define S5P_PMU_LCD1_CONF S5P_PMUREG(0x3CA0)
+
+/* Only for EXYNOS4212 */
+#define S5P_ISP_ARM_LOWPWR S5P_PMUREG(0x1050)
+#define S5P_DIS_IRQ_ISP_ARM_LOCAL_LOWPWR S5P_PMUREG(0x1054)
+#define S5P_DIS_IRQ_ISP_ARM_CENTRAL_LOWPWR S5P_PMUREG(0x1058)
+#define S5P_CMU_ACLKSTOP_COREBLK_LOWPWR S5P_PMUREG(0x1110)
+#define S5P_CMU_SCLKSTOP_COREBLK_LOWPWR S5P_PMUREG(0x1114)
+#define S5P_CMU_RESET_COREBLK_LOWPWR S5P_PMUREG(0x111C)
+#define S5P_MPLLUSER_SYSCLK_LOWPWR S5P_PMUREG(0x1130)
+#define S5P_CMU_CLKSTOP_ISP_LOWPWR S5P_PMUREG(0x1154)
+#define S5P_CMU_RESET_ISP_LOWPWR S5P_PMUREG(0x1174)
+#define S5P_TOP_BUS_COREBLK_LOWPWR S5P_PMUREG(0x1190)
+#define S5P_TOP_RETENTION_COREBLK_LOWPWR S5P_PMUREG(0x1194)
+#define S5P_TOP_PWR_COREBLK_LOWPWR S5P_PMUREG(0x1198)
+#define S5P_OSCCLK_GATE_LOWPWR S5P_PMUREG(0x11A4)
+#define S5P_LOGIC_RESET_COREBLK_LOWPWR S5P_PMUREG(0x11B0)
+#define S5P_OSCCLK_GATE_COREBLK_LOWPWR S5P_PMUREG(0x11B4)
+#define S5P_HSI_MEM_LOWPWR S5P_PMUREG(0x11C4)
+#define S5P_ROTATOR_MEM_LOWPWR S5P_PMUREG(0x11DC)
+#define S5P_PAD_RETENTION_GPIO_COREBLK_LOWPWR S5P_PMUREG(0x123C)
+#define S5P_PAD_ISOLATION_COREBLK_LOWPWR S5P_PMUREG(0x1250)
+#define S5P_GPIO_MODE_COREBLK_LOWPWR S5P_PMUREG(0x1320)
+#define S5P_TOP_ASB_RESET_LOWPWR S5P_PMUREG(0x1344)
+#define S5P_TOP_ASB_ISOLATION_LOWPWR S5P_PMUREG(0x1348)
+#define S5P_ISP_LOWPWR S5P_PMUREG(0x1394)
+#define S5P_DRAM_FREQ_DOWN_LOWPWR S5P_PMUREG(0x13B0)
+#define S5P_DDRPHY_DLLOFF_LOWPWR S5P_PMUREG(0x13B4)
+#define S5P_CMU_SYSCLK_ISP_LOWPWR S5P_PMUREG(0x13B8)
+#define S5P_CMU_SYSCLK_GPS_LOWPWR S5P_PMUREG(0x13BC)
+#define S5P_LPDDR_PHY_DLL_LOCK_LOWPWR S5P_PMUREG(0x13C0)
+
+#define S5P_ARM_L2_0_OPTION S5P_PMUREG(0x2608)
+#define S5P_ARM_L2_1_OPTION S5P_PMUREG(0x2628)
+#define S5P_ONENAND_MEM_OPTION S5P_PMUREG(0x2E08)
+#define S5P_HSI_MEM_OPTION S5P_PMUREG(0x2E28)
+#define S5P_G2D_ACP_MEM_OPTION S5P_PMUREG(0x2E48)
+#define S5P_USBOTG_MEM_OPTION S5P_PMUREG(0x2E68)
+#define S5P_HSMMC_MEM_OPTION S5P_PMUREG(0x2E88)
+#define S5P_CSSYS_MEM_OPTION S5P_PMUREG(0x2EA8)
+#define S5P_SECSS_MEM_OPTION S5P_PMUREG(0x2EC8)
+#define S5P_ROTATOR_MEM_OPTION S5P_PMUREG(0x2F48)
+
#endif /* __ASM_ARCH_REGS_PMU_H */
diff --git a/arch/arm/mach-exynos4/include/mach/regs-sysmmu.h b/arch/arm/mach-exynos/include/mach/regs-sysmmu.h
index 68ff6ad08a2b..68ff6ad08a2b 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-sysmmu.h
+++ b/arch/arm/mach-exynos/include/mach/regs-sysmmu.h
diff --git a/arch/arm/mach-exynos4/include/mach/regs-usb-phy.h b/arch/arm/mach-exynos/include/mach/regs-usb-phy.h
index c337cf3a71bf..c337cf3a71bf 100644
--- a/arch/arm/mach-exynos4/include/mach/regs-usb-phy.h
+++ b/arch/arm/mach-exynos/include/mach/regs-usb-phy.h
diff --git a/arch/arm/mach-exynos4/include/mach/sysmmu.h b/arch/arm/mach-exynos/include/mach/sysmmu.h
index 6a5fbb534e82..6a5fbb534e82 100644
--- a/arch/arm/mach-exynos4/include/mach/sysmmu.h
+++ b/arch/arm/mach-exynos/include/mach/sysmmu.h
diff --git a/arch/arm/mach-exynos4/include/mach/system.h b/arch/arm/mach-exynos/include/mach/system.h
index 5e3220c18fc7..5e3220c18fc7 100644
--- a/arch/arm/mach-exynos4/include/mach/system.h
+++ b/arch/arm/mach-exynos/include/mach/system.h
diff --git a/arch/arm/mach-exynos4/include/mach/timex.h b/arch/arm/mach-exynos/include/mach/timex.h
index 6d138750a708..6d138750a708 100644
--- a/arch/arm/mach-exynos4/include/mach/timex.h
+++ b/arch/arm/mach-exynos/include/mach/timex.h
diff --git a/arch/arm/mach-exynos4/include/mach/uncompress.h b/arch/arm/mach-exynos/include/mach/uncompress.h
index 21d97bcd9acb..21d97bcd9acb 100644
--- a/arch/arm/mach-exynos4/include/mach/uncompress.h
+++ b/arch/arm/mach-exynos/include/mach/uncompress.h
diff --git a/arch/arm/mach-exynos4/include/mach/vmalloc.h b/arch/arm/mach-exynos/include/mach/vmalloc.h
index 284330e571d2..284330e571d2 100644
--- a/arch/arm/mach-exynos4/include/mach/vmalloc.h
+++ b/arch/arm/mach-exynos/include/mach/vmalloc.h
diff --git a/arch/arm/mach-exynos4/init.c b/arch/arm/mach-exynos/init.c
index a8a83e3881a4..a8a83e3881a4 100644
--- a/arch/arm/mach-exynos4/init.c
+++ b/arch/arm/mach-exynos/init.c
diff --git a/arch/arm/mach-exynos4/irq-combiner.c b/arch/arm/mach-exynos/irq-combiner.c
index 5a2758ab055e..5a2758ab055e 100644
--- a/arch/arm/mach-exynos4/irq-combiner.c
+++ b/arch/arm/mach-exynos/irq-combiner.c
diff --git a/arch/arm/mach-exynos4/irq-eint.c b/arch/arm/mach-exynos/irq-eint.c
index badb8c66fc9b..badb8c66fc9b 100644
--- a/arch/arm/mach-exynos4/irq-eint.c
+++ b/arch/arm/mach-exynos/irq-eint.c
diff --git a/arch/arm/mach-exynos4/mach-armlex4210.c b/arch/arm/mach-exynos/mach-armlex4210.c
index f0ca6c157d29..f0ca6c157d29 100644
--- a/arch/arm/mach-exynos4/mach-armlex4210.c
+++ b/arch/arm/mach-exynos/mach-armlex4210.c
diff --git a/arch/arm/mach-exynos4/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c
index 6e0536818bf5..236bbe187163 100644
--- a/arch/arm/mach-exynos4/mach-nuri.c
+++ b/arch/arm/mach-exynos/mach-nuri.c
@@ -27,15 +27,20 @@
#include <linux/pwm_backlight.h>
#include <video/platform_lcd.h>
+#include <media/m5mols.h>
+#include <media/s5p_fimc.h>
+#include <media/v4l2-mediabus.h>
#include <asm/mach/arch.h>
#include <asm/mach-types.h>
#include <plat/adc.h>
+#include <plat/regs-fb-v4.h>
#include <plat/regs-serial.h>
#include <plat/exynos4.h>
#include <plat/cpu.h>
#include <plat/devs.h>
+#include <plat/fb.h>
#include <plat/sdhci.h>
#include <plat/ehci.h>
#include <plat/clock.h>
@@ -43,6 +48,9 @@
#include <plat/iic.h>
#include <plat/mfc.h>
#include <plat/pd.h>
+#include <plat/fimc-core.h>
+#include <plat/camport.h>
+#include <plat/mipi_csis.h>
#include <mach/map.h>
@@ -63,6 +71,8 @@
enum fixed_regulator_id {
FIXED_REG_ID_MMC = 0,
FIXED_REG_ID_MAX8903,
+ FIXED_REG_ID_CAM_A28V,
+ FIXED_REG_ID_CAM_12V,
};
static struct s3c2410_uartcfg nuri_uartcfgs[] __initdata = {
@@ -199,6 +209,33 @@ static struct platform_device nuri_gpio_keys = {
},
};
+/* Frame Buffer */
+static struct s3c_fb_pd_win nuri_fb_win0 = {
+ .win_mode = {
+ .left_margin = 64,
+ .right_margin = 16,
+ .upper_margin = 64,
+ .lower_margin = 1,
+ .hsync_len = 48,
+ .vsync_len = 3,
+ .xres = 1280,
+ .yres = 800,
+ .refresh = 60,
+ },
+ .max_bpp = 24,
+ .default_bpp = 16,
+ .virtual_x = 1280,
+ .virtual_y = 800,
+};
+
+static struct s3c_fb_platdata nuri_fb_pdata __initdata = {
+ .win[0] = &nuri_fb_win0,
+ .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
+ VIDCON0_CLKSEL_LCD,
+ .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+ .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
+};
+
static void nuri_lcd_power_on(struct plat_lcd_data *pd, unsigned int power)
{
int gpio = EXYNOS4_GPE1(5);
@@ -1037,13 +1074,6 @@ static struct platform_device nuri_max8903_device = {
},
};
-static struct device *nuri_cm_devices[] = {
- &s3c_device_i2c5.dev,
- &s3c_device_adc.dev,
- NULL, /* Reserved for UART */
- NULL,
-};
-
static void __init nuri_power_init(void)
{
int gpio;
@@ -1088,10 +1118,141 @@ static void __init nuri_ehci_init(void)
s5p_ehci_set_platdata(pdata);
}
+/* CAMERA */
+static struct regulator_consumer_supply cam_vdda_supply[] = {
+ REGULATOR_SUPPLY("a_sensor", "0-001f"),
+};
+
+static struct regulator_init_data cam_vdda_reg_init_data = {
+ .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
+ .num_consumer_supplies = ARRAY_SIZE(cam_vdda_supply),
+ .consumer_supplies = cam_vdda_supply,
+};
+
+static struct fixed_voltage_config cam_vdda_fixed_voltage_cfg = {
+ .supply_name = "CAM_IO_EN",
+ .microvolts = 2800000,
+ .gpio = EXYNOS4_GPE2(1), /* CAM_IO_EN */
+ .enable_high = 1,
+ .init_data = &cam_vdda_reg_init_data,
+};
+
+static struct platform_device cam_vdda_fixed_rdev = {
+ .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_A28V,
+ .dev = { .platform_data = &cam_vdda_fixed_voltage_cfg },
+};
+
+static struct regulator_consumer_supply camera_8m_12v_supply =
+ REGULATOR_SUPPLY("dig_12", "0-001f");
+
+static struct regulator_init_data cam_8m_12v_reg_init_data = {
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &camera_8m_12v_supply,
+ .constraints = {
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS
+ },
+};
+
+static struct fixed_voltage_config cam_8m_12v_fixed_voltage_cfg = {
+ .supply_name = "8M_1.2V",
+ .microvolts = 1200000,
+ .gpio = EXYNOS4_GPE2(5), /* 8M_1.2V_EN */
+ .enable_high = 1,
+ .init_data = &cam_8m_12v_reg_init_data,
+};
+
+static struct platform_device cam_8m_12v_fixed_rdev = {
+ .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_12V,
+ .dev = { .platform_data = &cam_8m_12v_fixed_voltage_cfg },
+};
+
+static struct s5p_platform_mipi_csis mipi_csis_platdata = {
+ .clk_rate = 166000000UL,
+ .lanes = 2,
+ .alignment = 32,
+ .hs_settle = 12,
+ .phy_enable = s5p_csis_phy_enable,
+};
+
+#define GPIO_CAM_MEGA_RST EXYNOS4_GPY3(7) /* ISP_RESET */
+#define GPIO_CAM_8M_ISP_INT EXYNOS4_GPL2(5)
+
+static struct m5mols_platform_data m5mols_platdata = {
+ .gpio_reset = GPIO_CAM_MEGA_RST,
+};
+
+static struct i2c_board_info m5mols_board_info = {
+ I2C_BOARD_INFO("M5MOLS", 0x1F),
+ .platform_data = &m5mols_platdata,
+};
+
+static struct s5p_fimc_isp_info nuri_camera_sensors[] = {
+ {
+ .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
+ V4L2_MBUS_VSYNC_ACTIVE_LOW,
+ .bus_type = FIMC_MIPI_CSI2,
+ .board_info = &m5mols_board_info,
+ .clk_frequency = 24000000UL,
+ .csi_data_align = 32,
+ },
+};
+
+static struct s5p_platform_fimc fimc_md_platdata = {
+ .isp_info = nuri_camera_sensors,
+ .num_clients = ARRAY_SIZE(nuri_camera_sensors),
+};
+
+static struct gpio nuri_camera_gpios[] = {
+ { GPIO_CAM_8M_ISP_INT, GPIOF_IN, "8M_ISP_INT" },
+ { GPIO_CAM_MEGA_RST, GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" },
+};
+
+static void nuri_camera_init(void)
+{
+ s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata),
+ &s5p_device_mipi_csis0);
+ s3c_set_platdata(&fimc_md_platdata, sizeof(fimc_md_platdata),
+ &s5p_device_fimc_md);
+
+ if (gpio_request_array(nuri_camera_gpios,
+ ARRAY_SIZE(nuri_camera_gpios))) {
+ pr_err("%s: GPIO request failed\n", __func__);
+ return;
+ }
+
+ m5mols_board_info.irq = s5p_register_gpio_interrupt(GPIO_CAM_8M_ISP_INT);
+ if (!IS_ERR_VALUE(m5mols_board_info.irq))
+ s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xF));
+ else
+ pr_err("%s: Failed to configure 8M_ISP_INT GPIO\n", __func__);
+
+ /* Free GPIOs controlled directly by the sensor drivers. */
+ gpio_free(GPIO_CAM_MEGA_RST);
+
+ if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A)) {
+ pr_err("%s: Camera port A setup failed\n", __func__);
+ return;
+ }
+ /* Increase drive strength of the sensor clock output */
+ s5p_gpio_set_drvstr(EXYNOS4_GPJ1(3), S5P_GPIO_DRVSTR_LV4);
+}
+
+static struct s3c2410_platform_i2c nuri_i2c0_platdata __initdata = {
+ .frequency = 400000U,
+ .sda_delay = 200,
+};
+
static struct platform_device *nuri_devices[] __initdata = {
/* Samsung Platform Devices */
&s3c_device_i2c5, /* PMIC should initialize first */
+ &s3c_device_i2c0,
&emmc_fixed_voltage,
+ &s5p_device_mipi_csis0,
+ &s5p_device_fimc0,
+ &s5p_device_fimc1,
+ &s5p_device_fimc2,
+ &s5p_device_fimc3,
+ &s5p_device_fimd0,
&s3c_device_hsmmc0,
&s3c_device_hsmmc2,
&s3c_device_hsmmc3,
@@ -1106,6 +1267,9 @@ static struct platform_device *nuri_devices[] __initdata = {
&s5p_device_mfc_l,
&s5p_device_mfc_r,
&exynos4_device_pd[PD_MFC],
+ &exynos4_device_pd[PD_LCD0],
+ &exynos4_device_pd[PD_CAM],
+ &s5p_device_fimc_md,
/* NURI Devices */
&nuri_gpio_keys,
@@ -1113,6 +1277,8 @@ static struct platform_device *nuri_devices[] __initdata = {
&nuri_backlight_device,
&max8903_fixed_reg_dev,
&nuri_max8903_device,
+ &cam_vdda_fixed_rdev,
+ &cam_8m_12v_fixed_rdev,
};
static void __init nuri_map_io(void)
@@ -1133,6 +1299,7 @@ static void __init nuri_machine_init(void)
nuri_tsp_init();
nuri_power_init();
+ s3c_i2c0_set_platdata(&nuri_i2c0_platdata);
i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
s3c_i2c3_set_platdata(&i2c3_data);
i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
@@ -1142,12 +1309,23 @@ static void __init nuri_machine_init(void)
i2c9_devs[I2C9_MAX17042].irq = gpio_to_irq(EXYNOS4_GPX2(3));
i2c_register_board_info(9, i2c9_devs, ARRAY_SIZE(i2c9_devs));
+ s5p_fimd0_set_platdata(&nuri_fb_pdata);
+
+ nuri_camera_init();
+
nuri_ehci_init();
clk_xusbxti.rate = 24000000;
/* Last */
platform_add_devices(nuri_devices, ARRAY_SIZE(nuri_devices));
s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;
+ s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev;
+
+ s5p_device_fimc0.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_fimc1.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_fimc2.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_fimc3.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_mipi_csis0.dev.parent = &exynos4_device_pd[PD_CAM].dev;
}
MACHINE_START(NURI, "NURI")
diff --git a/arch/arm/mach-exynos/mach-origen.c b/arch/arm/mach-exynos/mach-origen.c
new file mode 100644
index 000000000000..f80b563f2be7
--- /dev/null
+++ b/arch/arm/mach-exynos/mach-origen.c
@@ -0,0 +1,700 @@
+/* linux/arch/arm/mach-exynos4/mach-origen.c
+ *
+ * Copyright (c) 2011 Insignal Co., Ltd.
+ * http://www.insignal.co.kr/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/serial_core.h>
+#include <linux/gpio.h>
+#include <linux/mmc/host.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/input.h>
+#include <linux/pwm_backlight.h>
+#include <linux/gpio_keys.h>
+#include <linux/i2c.h>
+#include <linux/regulator/machine.h>
+#include <linux/mfd/max8997.h>
+#include <linux/lcd.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach-types.h>
+
+#include <video/platform_lcd.h>
+
+#include <plat/regs-serial.h>
+#include <plat/regs-fb-v4.h>
+#include <plat/exynos4.h>
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/sdhci.h>
+#include <plat/iic.h>
+#include <plat/ehci.h>
+#include <plat/clock.h>
+#include <plat/gpio-cfg.h>
+#include <plat/backlight.h>
+#include <plat/pd.h>
+#include <plat/fb.h>
+#include <plat/mfc.h>
+
+#include <mach/map.h>
+
+/* Following are default values for UCON, ULCON and UFCON UART registers */
+#define ORIGEN_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
+ S3C2410_UCON_RXILEVEL | \
+ S3C2410_UCON_TXIRQMODE | \
+ S3C2410_UCON_RXIRQMODE | \
+ S3C2410_UCON_RXFIFO_TOI | \
+ S3C2443_UCON_RXERR_IRQEN)
+
+#define ORIGEN_ULCON_DEFAULT S3C2410_LCON_CS8
+
+#define ORIGEN_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
+ S5PV210_UFCON_TXTRIG4 | \
+ S5PV210_UFCON_RXTRIG4)
+
+static struct s3c2410_uartcfg origen_uartcfgs[] __initdata = {
+ [0] = {
+ .hwport = 0,
+ .flags = 0,
+ .ucon = ORIGEN_UCON_DEFAULT,
+ .ulcon = ORIGEN_ULCON_DEFAULT,
+ .ufcon = ORIGEN_UFCON_DEFAULT,
+ },
+ [1] = {
+ .hwport = 1,
+ .flags = 0,
+ .ucon = ORIGEN_UCON_DEFAULT,
+ .ulcon = ORIGEN_ULCON_DEFAULT,
+ .ufcon = ORIGEN_UFCON_DEFAULT,
+ },
+ [2] = {
+ .hwport = 2,
+ .flags = 0,
+ .ucon = ORIGEN_UCON_DEFAULT,
+ .ulcon = ORIGEN_ULCON_DEFAULT,
+ .ufcon = ORIGEN_UFCON_DEFAULT,
+ },
+ [3] = {
+ .hwport = 3,
+ .flags = 0,
+ .ucon = ORIGEN_UCON_DEFAULT,
+ .ulcon = ORIGEN_ULCON_DEFAULT,
+ .ufcon = ORIGEN_UFCON_DEFAULT,
+ },
+};
+
+static struct regulator_consumer_supply __initdata ldo3_consumer[] = {
+ REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */
+ REGULATOR_SUPPLY("vdd", "exynos4-hdmi"), /* HDMI */
+ REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"), /* HDMI */
+};
+static struct regulator_consumer_supply __initdata ldo6_consumer[] = {
+ REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */
+};
+static struct regulator_consumer_supply __initdata ldo7_consumer[] = {
+ REGULATOR_SUPPLY("avdd", "alc5625"), /* Realtek ALC5625 */
+};
+static struct regulator_consumer_supply __initdata ldo8_consumer[] = {
+ REGULATOR_SUPPLY("vdd", "s5p-adc"), /* ADC */
+ REGULATOR_SUPPLY("vdd_osc", "exynos4-hdmi"), /* HDMI */
+};
+static struct regulator_consumer_supply __initdata ldo9_consumer[] = {
+ REGULATOR_SUPPLY("dvdd", "swb-a31"), /* AR6003 WLAN & CSR 8810 BT */
+};
+static struct regulator_consumer_supply __initdata ldo11_consumer[] = {
+ REGULATOR_SUPPLY("dvdd", "alc5625"), /* Realtek ALC5625 */
+};
+static struct regulator_consumer_supply __initdata ldo14_consumer[] = {
+ REGULATOR_SUPPLY("avdd18", "swb-a31"), /* AR6003 WLAN & CSR 8810 BT */
+};
+static struct regulator_consumer_supply __initdata ldo17_consumer[] = {
+ REGULATOR_SUPPLY("vdd33", "swb-a31"), /* AR6003 WLAN & CSR 8810 BT */
+};
+static struct regulator_consumer_supply __initdata buck1_consumer[] = {
+ REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */
+};
+static struct regulator_consumer_supply __initdata buck2_consumer[] = {
+ REGULATOR_SUPPLY("vdd_int", NULL), /* CPUFREQ */
+};
+static struct regulator_consumer_supply __initdata buck3_consumer[] = {
+ REGULATOR_SUPPLY("vdd_g3d", "mali_drm"), /* G3D */
+};
+static struct regulator_consumer_supply __initdata buck7_consumer[] = {
+ REGULATOR_SUPPLY("vcc", "platform-lcd"), /* LCD */
+};
+
+static struct regulator_init_data __initdata max8997_ldo1_data = {
+ .constraints = {
+ .name = "VDD_ABB_3.3V",
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .apply_uV = 1,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+};
+
+static struct regulator_init_data __initdata max8997_ldo2_data = {
+ .constraints = {
+ .name = "VDD_ALIVE_1.1V",
+ .min_uV = 1100000,
+ .max_uV = 1100000,
+ .apply_uV = 1,
+ .always_on = 1,
+ .state_mem = {
+ .enabled = 1,
+ },
+ },
+};
+
+static struct regulator_init_data __initdata max8997_ldo3_data = {
+ .constraints = {
+ .name = "VMIPI_1.1V",
+ .min_uV = 1100000,
+ .max_uV = 1100000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo3_consumer),
+ .consumer_supplies = ldo3_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo4_data = {
+ .constraints = {
+ .name = "VDD_RTC_1.8V",
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = 1,
+ .always_on = 1,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+};
+
+static struct regulator_init_data __initdata max8997_ldo6_data = {
+ .constraints = {
+ .name = "VMIPI_1.8V",
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo6_consumer),
+ .consumer_supplies = ldo6_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo7_data = {
+ .constraints = {
+ .name = "VDD_AUD_1.8V",
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo7_consumer),
+ .consumer_supplies = ldo7_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo8_data = {
+ .constraints = {
+ .name = "VADC_3.3V",
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo8_consumer),
+ .consumer_supplies = ldo8_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo9_data = {
+ .constraints = {
+ .name = "DVDD_SWB_2.8V",
+ .min_uV = 2800000,
+ .max_uV = 2800000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo9_consumer),
+ .consumer_supplies = ldo9_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo10_data = {
+ .constraints = {
+ .name = "VDD_PLL_1.1V",
+ .min_uV = 1100000,
+ .max_uV = 1100000,
+ .apply_uV = 1,
+ .always_on = 1,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+};
+
+static struct regulator_init_data __initdata max8997_ldo11_data = {
+ .constraints = {
+ .name = "VDD_AUD_3V",
+ .min_uV = 3000000,
+ .max_uV = 3000000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo11_consumer),
+ .consumer_supplies = ldo11_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo14_data = {
+ .constraints = {
+ .name = "AVDD18_SWB_1.8V",
+ .min_uV = 1800000,
+ .max_uV = 1800000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo14_consumer),
+ .consumer_supplies = ldo14_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo17_data = {
+ .constraints = {
+ .name = "VDD_SWB_3.3V",
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(ldo17_consumer),
+ .consumer_supplies = ldo17_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_ldo21_data = {
+ .constraints = {
+ .name = "VDD_MIF_1.2V",
+ .min_uV = 1200000,
+ .max_uV = 1200000,
+ .apply_uV = 1,
+ .always_on = 1,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+};
+
+static struct regulator_init_data __initdata max8997_buck1_data = {
+ .constraints = {
+ .name = "VDD_ARM_1.2V",
+ .min_uV = 950000,
+ .max_uV = 1350000,
+ .always_on = 1,
+ .boot_on = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(buck1_consumer),
+ .consumer_supplies = buck1_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_buck2_data = {
+ .constraints = {
+ .name = "VDD_INT_1.1V",
+ .min_uV = 900000,
+ .max_uV = 1100000,
+ .always_on = 1,
+ .boot_on = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(buck2_consumer),
+ .consumer_supplies = buck2_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_buck3_data = {
+ .constraints = {
+ .name = "VDD_G3D_1.1V",
+ .min_uV = 900000,
+ .max_uV = 1100000,
+ .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
+ REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(buck3_consumer),
+ .consumer_supplies = buck3_consumer,
+};
+
+static struct regulator_init_data __initdata max8997_buck5_data = {
+ .constraints = {
+ .name = "VDDQ_M1M2_1.2V",
+ .min_uV = 1200000,
+ .max_uV = 1200000,
+ .apply_uV = 1,
+ .always_on = 1,
+ .state_mem = {
+ .disabled = 1,
+ },
+ },
+};
+
+static struct regulator_init_data __initdata max8997_buck7_data = {
+ .constraints = {
+ .name = "VDD_LCD_3.3V",
+ .min_uV = 3300000,
+ .max_uV = 3300000,
+ .boot_on = 1,
+ .apply_uV = 1,
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ .state_mem = {
+ .disabled = 1
+ },
+ },
+ .num_consumer_supplies = ARRAY_SIZE(buck7_consumer),
+ .consumer_supplies = buck7_consumer,
+};
+
+static struct max8997_regulator_data __initdata origen_max8997_regulators[] = {
+ { MAX8997_LDO1, &max8997_ldo1_data },
+ { MAX8997_LDO2, &max8997_ldo2_data },
+ { MAX8997_LDO3, &max8997_ldo3_data },
+ { MAX8997_LDO4, &max8997_ldo4_data },
+ { MAX8997_LDO6, &max8997_ldo6_data },
+ { MAX8997_LDO7, &max8997_ldo7_data },
+ { MAX8997_LDO8, &max8997_ldo8_data },
+ { MAX8997_LDO9, &max8997_ldo9_data },
+ { MAX8997_LDO10, &max8997_ldo10_data },
+ { MAX8997_LDO11, &max8997_ldo11_data },
+ { MAX8997_LDO14, &max8997_ldo14_data },
+ { MAX8997_LDO17, &max8997_ldo17_data },
+ { MAX8997_LDO21, &max8997_ldo21_data },
+ { MAX8997_BUCK1, &max8997_buck1_data },
+ { MAX8997_BUCK2, &max8997_buck2_data },
+ { MAX8997_BUCK3, &max8997_buck3_data },
+ { MAX8997_BUCK5, &max8997_buck5_data },
+ { MAX8997_BUCK7, &max8997_buck7_data },
+};
+
+struct max8997_platform_data __initdata origen_max8997_pdata = {
+ .num_regulators = ARRAY_SIZE(origen_max8997_regulators),
+ .regulators = origen_max8997_regulators,
+
+ .wakeup = true,
+ .buck1_gpiodvs = false,
+ .buck2_gpiodvs = false,
+ .buck5_gpiodvs = false,
+ .irq_base = IRQ_GPIO_END + 1,
+
+ .ignore_gpiodvs_side_effect = true,
+ .buck125_default_idx = 0x0,
+
+ .buck125_gpios[0] = EXYNOS4_GPX0(0),
+ .buck125_gpios[1] = EXYNOS4_GPX0(1),
+ .buck125_gpios[2] = EXYNOS4_GPX0(2),
+
+ .buck1_voltage[0] = 1350000,
+ .buck1_voltage[1] = 1300000,
+ .buck1_voltage[2] = 1250000,
+ .buck1_voltage[3] = 1200000,
+ .buck1_voltage[4] = 1150000,
+ .buck1_voltage[5] = 1100000,
+ .buck1_voltage[6] = 1000000,
+ .buck1_voltage[7] = 950000,
+
+ .buck2_voltage[0] = 1100000,
+ .buck2_voltage[1] = 1100000,
+ .buck2_voltage[2] = 1100000,
+ .buck2_voltage[3] = 1100000,
+ .buck2_voltage[4] = 1000000,
+ .buck2_voltage[5] = 1000000,
+ .buck2_voltage[6] = 1000000,
+ .buck2_voltage[7] = 1000000,
+
+ .buck5_voltage[0] = 1200000,
+ .buck5_voltage[1] = 1200000,
+ .buck5_voltage[2] = 1200000,
+ .buck5_voltage[3] = 1200000,
+ .buck5_voltage[4] = 1200000,
+ .buck5_voltage[5] = 1200000,
+ .buck5_voltage[6] = 1200000,
+ .buck5_voltage[7] = 1200000,
+};
+
+/* I2C0 */
+static struct i2c_board_info i2c0_devs[] __initdata = {
+ {
+ I2C_BOARD_INFO("max8997", (0xCC >> 1)),
+ .platform_data = &origen_max8997_pdata,
+ .irq = IRQ_EINT(4),
+ },
+};
+
+static struct s3c_sdhci_platdata origen_hsmmc0_pdata __initdata = {
+ .cd_type = S3C_SDHCI_CD_INTERNAL,
+ .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL,
+};
+
+static struct s3c_sdhci_platdata origen_hsmmc2_pdata __initdata = {
+ .cd_type = S3C_SDHCI_CD_INTERNAL,
+ .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL,
+};
+
+/* USB EHCI */
+static struct s5p_ehci_platdata origen_ehci_pdata;
+
+static void __init origen_ehci_init(void)
+{
+ struct s5p_ehci_platdata *pdata = &origen_ehci_pdata;
+
+ s5p_ehci_set_platdata(pdata);
+}
+
+static struct gpio_keys_button origen_gpio_keys_table[] = {
+ {
+ .code = KEY_MENU,
+ .gpio = EXYNOS4_GPX1(5),
+ .desc = "gpio-keys: KEY_MENU",
+ .type = EV_KEY,
+ .active_low = 1,
+ .wakeup = 1,
+ .debounce_interval = 1,
+ }, {
+ .code = KEY_HOME,
+ .gpio = EXYNOS4_GPX1(6),
+ .desc = "gpio-keys: KEY_HOME",
+ .type = EV_KEY,
+ .active_low = 1,
+ .wakeup = 1,
+ .debounce_interval = 1,
+ }, {
+ .code = KEY_BACK,
+ .gpio = EXYNOS4_GPX1(7),
+ .desc = "gpio-keys: KEY_BACK",
+ .type = EV_KEY,
+ .active_low = 1,
+ .wakeup = 1,
+ .debounce_interval = 1,
+ }, {
+ .code = KEY_UP,
+ .gpio = EXYNOS4_GPX2(0),
+ .desc = "gpio-keys: KEY_UP",
+ .type = EV_KEY,
+ .active_low = 1,
+ .wakeup = 1,
+ .debounce_interval = 1,
+ }, {
+ .code = KEY_DOWN,
+ .gpio = EXYNOS4_GPX2(1),
+ .desc = "gpio-keys: KEY_DOWN",
+ .type = EV_KEY,
+ .active_low = 1,
+ .wakeup = 1,
+ .debounce_interval = 1,
+ },
+};
+
+static struct gpio_keys_platform_data origen_gpio_keys_data = {
+ .buttons = origen_gpio_keys_table,
+ .nbuttons = ARRAY_SIZE(origen_gpio_keys_table),
+};
+
+static struct platform_device origen_device_gpiokeys = {
+ .name = "gpio-keys",
+ .dev = {
+ .platform_data = &origen_gpio_keys_data,
+ },
+};
+
+static void lcd_hv070wsa_set_power(struct plat_lcd_data *pd, unsigned int power)
+{
+ int ret;
+
+ if (power)
+ ret = gpio_request_one(EXYNOS4_GPE3(4),
+ GPIOF_OUT_INIT_HIGH, "GPE3_4");
+ else
+ ret = gpio_request_one(EXYNOS4_GPE3(4),
+ GPIOF_OUT_INIT_LOW, "GPE3_4");
+
+ gpio_free(EXYNOS4_GPE3(4));
+
+ if (ret)
+ pr_err("failed to request gpio for LCD power: %d\n", ret);
+}
+
+static struct plat_lcd_data origen_lcd_hv070wsa_data = {
+ .set_power = lcd_hv070wsa_set_power,
+};
+
+static struct platform_device origen_lcd_hv070wsa = {
+ .name = "platform-lcd",
+ .dev.parent = &s5p_device_fimd0.dev,
+ .dev.platform_data = &origen_lcd_hv070wsa_data,
+};
+
+static struct s3c_fb_pd_win origen_fb_win0 = {
+ .win_mode = {
+ .left_margin = 64,
+ .right_margin = 16,
+ .upper_margin = 64,
+ .lower_margin = 16,
+ .hsync_len = 48,
+ .vsync_len = 3,
+ .xres = 1024,
+ .yres = 600,
+ },
+ .max_bpp = 32,
+ .default_bpp = 24,
+};
+
+static struct s3c_fb_platdata origen_lcd_pdata __initdata = {
+ .win[0] = &origen_fb_win0,
+ .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
+ .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+ .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
+};
+
+static struct platform_device *origen_devices[] __initdata = {
+ &s3c_device_hsmmc2,
+ &s3c_device_hsmmc0,
+ &s3c_device_i2c0,
+ &s3c_device_rtc,
+ &s3c_device_wdt,
+ &s5p_device_ehci,
+ &s5p_device_fimc0,
+ &s5p_device_fimc1,
+ &s5p_device_fimc2,
+ &s5p_device_fimc3,
+ &s5p_device_fimd0,
+ &s5p_device_hdmi,
+ &s5p_device_i2c_hdmiphy,
+ &s5p_device_mfc,
+ &s5p_device_mfc_l,
+ &s5p_device_mfc_r,
+ &s5p_device_mixer,
+ &exynos4_device_pd[PD_LCD0],
+ &exynos4_device_pd[PD_TV],
+ &exynos4_device_pd[PD_G3D],
+ &exynos4_device_pd[PD_LCD1],
+ &exynos4_device_pd[PD_CAM],
+ &exynos4_device_pd[PD_GPS],
+ &exynos4_device_pd[PD_MFC],
+ &origen_device_gpiokeys,
+ &origen_lcd_hv070wsa,
+};
+
+/* LCD Backlight data */
+static struct samsung_bl_gpio_info origen_bl_gpio_info = {
+ .no = EXYNOS4_GPD0(0),
+ .func = S3C_GPIO_SFN(2),
+};
+
+static struct platform_pwm_backlight_data origen_bl_data = {
+ .pwm_id = 0,
+ .pwm_period_ns = 1000,
+};
+
+static void s5p_tv_setup(void)
+{
+ /* Direct HPD to HDMI chip */
+ gpio_request_one(EXYNOS4_GPX3(7), GPIOF_IN, "hpd-plug");
+ s3c_gpio_cfgpin(EXYNOS4_GPX3(7), S3C_GPIO_SFN(0x3));
+ s3c_gpio_setpull(EXYNOS4_GPX3(7), S3C_GPIO_PULL_NONE);
+}
+
+static void __init origen_map_io(void)
+{
+ s5p_init_io(NULL, 0, S5P_VA_CHIPID);
+ s3c24xx_init_clocks(24000000);
+ s3c24xx_init_uarts(origen_uartcfgs, ARRAY_SIZE(origen_uartcfgs));
+}
+
+static void __init origen_power_init(void)
+{
+ gpio_request(EXYNOS4_GPX0(4), "PMIC_IRQ");
+ s3c_gpio_cfgpin(EXYNOS4_GPX0(4), S3C_GPIO_SFN(0xf));
+ s3c_gpio_setpull(EXYNOS4_GPX0(4), S3C_GPIO_PULL_NONE);
+}
+
+static void __init origen_reserve(void)
+{
+ s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
+}
+
+static void __init origen_machine_init(void)
+{
+ origen_power_init();
+
+ s3c_i2c0_set_platdata(NULL);
+ i2c_register_board_info(0, i2c0_devs, ARRAY_SIZE(i2c0_devs));
+
+ /*
+ * Since sdhci instance 2 can contain a bootable media,
+ * sdhci instance 0 is registered after instance 2.
+ */
+ s3c_sdhci2_set_platdata(&origen_hsmmc2_pdata);
+ s3c_sdhci0_set_platdata(&origen_hsmmc0_pdata);
+
+ origen_ehci_init();
+ clk_xusbxti.rate = 24000000;
+
+ s5p_tv_setup();
+ s5p_i2c_hdmiphy_set_platdata(NULL);
+
+ s5p_fimd0_set_platdata(&origen_lcd_pdata);
+
+ platform_add_devices(origen_devices, ARRAY_SIZE(origen_devices));
+
+ s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev;
+
+ s5p_device_hdmi.dev.parent = &exynos4_device_pd[PD_TV].dev;
+ s5p_device_mixer.dev.parent = &exynos4_device_pd[PD_TV].dev;
+
+ s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;
+
+ samsung_bl_set(&origen_bl_gpio_info, &origen_bl_data);
+}
+
+MACHINE_START(ORIGEN, "ORIGEN")
+ /* Maintainer: JeongHyeon Kim <jhkim@insignal.co.kr> */
+ .atag_offset = 0x100,
+ .init_irq = exynos4_init_irq,
+ .map_io = origen_map_io,
+ .init_machine = origen_machine_init,
+ .timer = &exynos4_timer,
+ .reserve = &origen_reserve,
+MACHINE_END
diff --git a/arch/arm/mach-exynos4/mach-smdk4x12.c b/arch/arm/mach-exynos/mach-smdk4x12.c
index fcf2e0e23d53..fcf2e0e23d53 100644
--- a/arch/arm/mach-exynos4/mach-smdk4x12.c
+++ b/arch/arm/mach-exynos/mach-smdk4x12.c
diff --git a/arch/arm/mach-exynos4/mach-smdkv310.c b/arch/arm/mach-exynos/mach-smdkv310.c
index 2c1a076c6a73..cec2afabe7b4 100644
--- a/arch/arm/mach-exynos4/mach-smdkv310.c
+++ b/arch/arm/mach-exynos/mach-smdkv310.c
@@ -37,6 +37,9 @@
#include <plat/pd.h>
#include <plat/gpio-cfg.h>
#include <plat/backlight.h>
+#include <plat/mfc.h>
+#include <plat/ehci.h>
+#include <plat/clock.h>
#include <mach/map.h>
@@ -232,17 +235,36 @@ static struct i2c_board_info i2c_devs1[] __initdata = {
{I2C_BOARD_INFO("wm8994", 0x1a),},
};
+/* USB EHCI */
+static struct s5p_ehci_platdata smdkv310_ehci_pdata;
+
+static void __init smdkv310_ehci_init(void)
+{
+ struct s5p_ehci_platdata *pdata = &smdkv310_ehci_pdata;
+
+ s5p_ehci_set_platdata(pdata);
+}
+
static struct platform_device *smdkv310_devices[] __initdata = {
&s3c_device_hsmmc0,
&s3c_device_hsmmc1,
&s3c_device_hsmmc2,
&s3c_device_hsmmc3,
&s3c_device_i2c1,
+ &s5p_device_i2c_hdmiphy,
&s3c_device_rtc,
&s3c_device_wdt,
+ &s5p_device_ehci,
+ &s5p_device_fimc0,
+ &s5p_device_fimc1,
+ &s5p_device_fimc2,
+ &s5p_device_fimc3,
&exynos4_device_ac97,
&exynos4_device_i2s0,
&samsung_device_keypad,
+ &s5p_device_mfc,
+ &s5p_device_mfc_l,
+ &s5p_device_mfc_r,
&exynos4_device_pd[PD_MFC],
&exynos4_device_pd[PD_G3D],
&exynos4_device_pd[PD_LCD0],
@@ -258,6 +280,8 @@ static struct platform_device *smdkv310_devices[] __initdata = {
&smdkv310_lcd_lte480wv,
&smdkv310_smsc911x,
&exynos4_device_ahci,
+ &s5p_device_hdmi,
+ &s5p_device_mixer,
};
static void __init smdkv310_smsc911x_init(void)
@@ -294,6 +318,18 @@ static struct platform_pwm_backlight_data smdkv310_bl_data = {
.pwm_period_ns = 1000,
};
+static void s5p_tv_setup(void)
+{
+ /* direct HPD to HDMI chip */
+ WARN_ON(gpio_request_one(EXYNOS4_GPX3(7), GPIOF_IN, "hpd-plug"));
+ s3c_gpio_cfgpin(EXYNOS4_GPX3(7), S3C_GPIO_SFN(0x3));
+ s3c_gpio_setpull(EXYNOS4_GPX3(7), S3C_GPIO_PULL_NONE);
+
+ /* setup dependencies between TV devices */
+ s5p_device_hdmi.dev.parent = &exynos4_device_pd[PD_TV].dev;
+ s5p_device_mixer.dev.parent = &exynos4_device_pd[PD_TV].dev;
+}
+
static void __init smdkv310_map_io(void)
{
s5p_init_io(NULL, 0, S5P_VA_CHIPID);
@@ -301,6 +337,11 @@ static void __init smdkv310_map_io(void)
s3c24xx_init_uarts(smdkv310_uartcfgs, ARRAY_SIZE(smdkv310_uartcfgs));
}
+static void __init smdkv310_reserve(void)
+{
+ s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
+}
+
static void __init smdkv310_machine_init(void)
{
s3c_i2c1_set_platdata(NULL);
@@ -313,12 +354,19 @@ static void __init smdkv310_machine_init(void)
s3c_sdhci2_set_platdata(&smdkv310_hsmmc2_pdata);
s3c_sdhci3_set_platdata(&smdkv310_hsmmc3_pdata);
+ s5p_tv_setup();
+ s5p_i2c_hdmiphy_set_platdata(NULL);
+
samsung_keypad_set_platdata(&smdkv310_keypad_data);
samsung_bl_set(&smdkv310_bl_gpio_info, &smdkv310_bl_data);
s5p_fimd0_set_platdata(&smdkv310_lcd0_pdata);
+ smdkv310_ehci_init();
+ clk_xusbxti.rate = 24000000;
+
platform_add_devices(smdkv310_devices, ARRAY_SIZE(smdkv310_devices));
+ s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;
}
MACHINE_START(SMDKV310, "SMDKV310")
@@ -329,6 +377,7 @@ MACHINE_START(SMDKV310, "SMDKV310")
.map_io = smdkv310_map_io,
.init_machine = smdkv310_machine_init,
.timer = &exynos4_timer,
+ .reserve = &smdkv310_reserve,
MACHINE_END
MACHINE_START(SMDKC210, "SMDKC210")
diff --git a/arch/arm/mach-exynos4/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 2aac6f755c8e..a2a177ff4b44 100644
--- a/arch/arm/mach-exynos4/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -13,6 +13,7 @@
#include <linux/i2c.h>
#include <linux/gpio_keys.h>
#include <linux/gpio.h>
+#include <linux/fb.h>
#include <linux/mfd/max8998.h>
#include <linux/regulator/machine.h>
#include <linux/regulator/fixed.h>
@@ -31,12 +32,21 @@
#include <plat/devs.h>
#include <plat/iic.h>
#include <plat/gpio-cfg.h>
+#include <plat/fb.h>
#include <plat/mfc.h>
#include <plat/sdhci.h>
#include <plat/pd.h>
+#include <plat/regs-fb-v4.h>
+#include <plat/fimc-core.h>
+#include <plat/camport.h>
+#include <plat/mipi_csis.h>
#include <mach/map.h>
+#include <media/v4l2-mediabus.h>
+#include <media/s5p_fimc.h>
+#include <media/m5mols.h>
+
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define UNIVERSAL_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
S3C2410_UCON_RXILEVEL | \
@@ -110,6 +120,9 @@ static struct regulator_consumer_supply lp3974_buck1_consumer =
static struct regulator_consumer_supply lp3974_buck2_consumer =
REGULATOR_SUPPLY("vddg3d", NULL);
+static struct regulator_consumer_supply lp3974_buck3_consumer =
+ REGULATOR_SUPPLY("vdet", "s5p-sdo");
+
static struct regulator_init_data lp3974_buck1_data = {
.constraints = {
.name = "VINT_1.1V",
@@ -153,6 +166,8 @@ static struct regulator_init_data lp3974_buck3_data = {
.enabled = 1,
},
},
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &lp3974_buck3_consumer,
};
static struct regulator_init_data lp3974_buck4_data = {
@@ -181,6 +196,12 @@ static struct regulator_init_data lp3974_ldo2_data = {
},
};
+static struct regulator_consumer_supply lp3974_ldo3_consumer[] = {
+ REGULATOR_SUPPLY("vdd", "exynos4-hdmi"),
+ REGULATOR_SUPPLY("vdd_pll", "exynos4-hdmi"),
+ REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"),
+};
+
static struct regulator_init_data lp3974_ldo3_data = {
.constraints = {
.name = "VUSB+MIPI_1.1V",
@@ -192,6 +213,12 @@ static struct regulator_init_data lp3974_ldo3_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo3_consumer),
+ .consumer_supplies = lp3974_ldo3_consumer,
+};
+
+static struct regulator_consumer_supply lp3974_ldo4_consumer[] = {
+ REGULATOR_SUPPLY("vdd_osc", "exynos4-hdmi"),
};
static struct regulator_init_data lp3974_ldo4_data = {
@@ -205,6 +232,8 @@ static struct regulator_init_data lp3974_ldo4_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo4_consumer),
+ .consumer_supplies = lp3974_ldo4_consumer,
};
static struct regulator_init_data lp3974_ldo5_data = {
@@ -233,6 +262,10 @@ static struct regulator_init_data lp3974_ldo6_data = {
},
};
+static struct regulator_consumer_supply lp3974_ldo7_consumer[] = {
+ REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"),
+};
+
static struct regulator_init_data lp3974_ldo7_data = {
.constraints = {
.name = "VLCD+VMIPI_1.8V",
@@ -244,6 +277,12 @@ static struct regulator_init_data lp3974_ldo7_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo7_consumer),
+ .consumer_supplies = lp3974_ldo7_consumer,
+};
+
+static struct regulator_consumer_supply lp3974_ldo8_consumer[] = {
+ REGULATOR_SUPPLY("vdd33a_dac", "s5p-sdo"),
};
static struct regulator_init_data lp3974_ldo8_data = {
@@ -257,6 +296,8 @@ static struct regulator_init_data lp3974_ldo8_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo8_consumer),
+ .consumer_supplies = lp3974_ldo8_consumer,
};
static struct regulator_init_data lp3974_ldo9_data = {
@@ -286,6 +327,9 @@ static struct regulator_init_data lp3974_ldo10_data = {
},
};
+static struct regulator_consumer_supply lp3974_ldo11_consumer =
+ REGULATOR_SUPPLY("dig_28", "0-001f");
+
static struct regulator_init_data lp3974_ldo11_data = {
.constraints = {
.name = "CAM_AF_3.3V",
@@ -297,6 +341,8 @@ static struct regulator_init_data lp3974_ldo11_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &lp3974_ldo11_consumer,
};
static struct regulator_init_data lp3974_ldo12_data = {
@@ -325,6 +371,9 @@ static struct regulator_init_data lp3974_ldo13_data = {
},
};
+static struct regulator_consumer_supply lp3974_ldo14_consumer =
+ REGULATOR_SUPPLY("dig_18", "0-001f");
+
static struct regulator_init_data lp3974_ldo14_data = {
.constraints = {
.name = "CAM_I_HOST_1.8V",
@@ -336,8 +385,14 @@ static struct regulator_init_data lp3974_ldo14_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &lp3974_ldo14_consumer,
};
+
+static struct regulator_consumer_supply lp3974_ldo15_consumer =
+ REGULATOR_SUPPLY("dig_12", "0-001f");
+
static struct regulator_init_data lp3974_ldo15_data = {
.constraints = {
.name = "CAM_S_DIG+FM33_CORE_1.2V",
@@ -349,6 +404,12 @@ static struct regulator_init_data lp3974_ldo15_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &lp3974_ldo15_consumer,
+};
+
+static struct regulator_consumer_supply lp3974_ldo16_consumer[] = {
+ REGULATOR_SUPPLY("a_sensor", "0-001f"),
};
static struct regulator_init_data lp3974_ldo16_data = {
@@ -362,6 +423,8 @@ static struct regulator_init_data lp3974_ldo16_data = {
.disabled = 1,
},
},
+ .num_consumer_supplies = ARRAY_SIZE(lp3974_ldo16_consumer),
+ .consumer_supplies = lp3974_ldo16_consumer,
};
static struct regulator_init_data lp3974_ldo17_data = {
@@ -472,6 +535,43 @@ static struct max8998_platform_data universal_lp3974_pdata = {
.wakeup = true,
};
+
+enum fixed_regulator_id {
+ FIXED_REG_ID_MMC0,
+ FIXED_REG_ID_HDMI_5V,
+ FIXED_REG_ID_CAM_S_IF,
+ FIXED_REG_ID_CAM_I_CORE,
+ FIXED_REG_ID_CAM_VT_DIO,
+};
+
+static struct regulator_consumer_supply hdmi_fixed_consumer =
+ REGULATOR_SUPPLY("hdmi-en", "exynos4-hdmi");
+
+static struct regulator_init_data hdmi_fixed_voltage_init_data = {
+ .constraints = {
+ .name = "HDMI_5V",
+ .valid_ops_mask = REGULATOR_CHANGE_STATUS,
+ },
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &hdmi_fixed_consumer,
+};
+
+static struct fixed_voltage_config hdmi_fixed_voltage_config = {
+ .supply_name = "HDMI_EN1",
+ .microvolts = 5000000,
+ .gpio = EXYNOS4_GPE0(1),
+ .enable_high = true,
+ .init_data = &hdmi_fixed_voltage_init_data,
+};
+
+static struct platform_device hdmi_fixed_voltage = {
+ .name = "reg-fixed-voltage",
+ .id = FIXED_REG_ID_HDMI_5V,
+ .dev = {
+ .platform_data = &hdmi_fixed_voltage_config,
+ },
+};
+
/* GPIO I2C 5 (PMIC) */
static struct i2c_board_info i2c5_devs[] __initdata = {
{
@@ -573,6 +673,11 @@ static void __init universal_touchkey_init(void)
gpio_direction_output(gpio, 1);
}
+static struct s3c2410_platform_i2c universal_i2c0_platdata __initdata = {
+ .frequency = 300 * 1000,
+ .sda_delay = 200,
+};
+
/* GPIO KEYS */
static struct gpio_keys_button universal_gpio_keys_tables[] = {
{
@@ -658,7 +763,7 @@ static struct fixed_voltage_config mmc0_fixed_voltage_config = {
static struct platform_device mmc0_fixed_voltage = {
.name = "reg-fixed-voltage",
- .id = 0,
+ .id = FIXED_REG_ID_MMC0,
.dev = {
.platform_data = &mmc0_fixed_voltage_config,
},
@@ -692,18 +797,165 @@ static void __init universal_sdhci_init(void)
s3c_sdhci3_set_platdata(&universal_hsmmc3_data);
}
-/* I2C0 */
-static struct i2c_board_info i2c0_devs[] __initdata = {
- /* Camera, To be updated */
-};
-
/* I2C1 */
static struct i2c_board_info i2c1_devs[] __initdata = {
/* Gyro, To be updated */
};
+/* Frame Buffer */
+static struct s3c_fb_pd_win universal_fb_win0 = {
+ .win_mode = {
+ .left_margin = 16,
+ .right_margin = 16,
+ .upper_margin = 2,
+ .lower_margin = 28,
+ .hsync_len = 2,
+ .vsync_len = 1,
+ .xres = 480,
+ .yres = 800,
+ .refresh = 55,
+ },
+ .max_bpp = 32,
+ .default_bpp = 16,
+};
+
+static struct s3c_fb_platdata universal_lcd_pdata __initdata = {
+ .win[0] = &universal_fb_win0,
+ .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
+ VIDCON0_CLKSEL_LCD,
+ .vidcon1 = VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
+ | VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+ .setup_gpio = exynos4_fimd0_gpio_setup_24bpp,
+};
+
+static struct regulator_consumer_supply cam_i_core_supply =
+ REGULATOR_SUPPLY("core", "0-001f");
+
+static struct regulator_init_data cam_i_core_reg_init_data = {
+ .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &cam_i_core_supply,
+};
+
+static struct fixed_voltage_config cam_i_core_fixed_voltage_cfg = {
+ .supply_name = "CAM_I_CORE_1.2V",
+ .microvolts = 1200000,
+ .gpio = EXYNOS4_GPE2(2), /* CAM_8M_CORE_EN */
+ .enable_high = 1,
+ .init_data = &cam_i_core_reg_init_data,
+};
+
+static struct platform_device cam_i_core_fixed_reg_dev = {
+ .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_I_CORE,
+ .dev = { .platform_data = &cam_i_core_fixed_voltage_cfg },
+};
+
+static struct regulator_consumer_supply cam_s_if_supply =
+ REGULATOR_SUPPLY("d_sensor", "0-001f");
+
+static struct regulator_init_data cam_s_if_reg_init_data = {
+ .constraints = { .valid_ops_mask = REGULATOR_CHANGE_STATUS },
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &cam_s_if_supply,
+};
+
+static struct fixed_voltage_config cam_s_if_fixed_voltage_cfg = {
+ .supply_name = "CAM_S_IF_1.8V",
+ .microvolts = 1800000,
+ .gpio = EXYNOS4_GPE3(0), /* CAM_PWR_EN1 */
+ .enable_high = 1,
+ .init_data = &cam_s_if_reg_init_data,
+};
+
+static struct platform_device cam_s_if_fixed_reg_dev = {
+ .name = "reg-fixed-voltage", .id = FIXED_REG_ID_CAM_S_IF,
+ .dev = { .platform_data = &cam_s_if_fixed_voltage_cfg },
+};
+
+static struct s5p_platform_mipi_csis mipi_csis_platdata = {
+ .clk_rate = 166000000UL,
+ .lanes = 2,
+ .alignment = 32,
+ .hs_settle = 12,
+ .phy_enable = s5p_csis_phy_enable,
+};
+
+#define GPIO_CAM_LEVEL_EN(n) EXYNOS4_GPE4(n + 3)
+#define GPIO_CAM_8M_ISP_INT EXYNOS4_GPX1(5) /* XEINT_13 */
+#define GPIO_CAM_MEGA_nRST EXYNOS4_GPE2(5)
+
+static int m5mols_set_power(struct device *dev, int on)
+{
+ gpio_set_value(GPIO_CAM_LEVEL_EN(1), !on);
+ gpio_set_value(GPIO_CAM_LEVEL_EN(2), !!on);
+ return 0;
+}
+
+static struct m5mols_platform_data m5mols_platdata = {
+ .gpio_reset = GPIO_CAM_MEGA_nRST,
+ .reset_polarity = 0,
+ .set_power = m5mols_set_power,
+};
+
+static struct i2c_board_info m5mols_board_info = {
+ I2C_BOARD_INFO("M5MOLS", 0x1F),
+ .platform_data = &m5mols_platdata,
+};
+
+static struct s5p_fimc_isp_info universal_camera_sensors[] = {
+ {
+ .mux_id = 0,
+ .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
+ V4L2_MBUS_VSYNC_ACTIVE_LOW,
+ .bus_type = FIMC_MIPI_CSI2,
+ .board_info = &m5mols_board_info,
+ .i2c_bus_num = 0,
+ .clk_frequency = 21600000UL,
+ .csi_data_align = 32,
+ },
+};
+
+static struct s5p_platform_fimc fimc_md_platdata = {
+ .isp_info = universal_camera_sensors,
+ .num_clients = ARRAY_SIZE(universal_camera_sensors),
+};
+
+static struct gpio universal_camera_gpios[] = {
+ { GPIO_CAM_LEVEL_EN(1), GPIOF_OUT_INIT_HIGH, "CAM_LVL_EN1" },
+ { GPIO_CAM_LEVEL_EN(2), GPIOF_OUT_INIT_LOW, "CAM_LVL_EN2" },
+ { GPIO_CAM_8M_ISP_INT, GPIOF_IN, "8M_ISP_INT" },
+ { GPIO_CAM_MEGA_nRST, GPIOF_OUT_INIT_LOW, "CAM_8M_NRST" },
+};
+
+static void universal_camera_init(void)
+{
+ s3c_set_platdata(&mipi_csis_platdata, sizeof(mipi_csis_platdata),
+ &s5p_device_mipi_csis0);
+ s3c_set_platdata(&fimc_md_platdata, sizeof(fimc_md_platdata),
+ &s5p_device_fimc_md);
+
+ if (gpio_request_array(universal_camera_gpios,
+ ARRAY_SIZE(universal_camera_gpios))) {
+ pr_err("%s: GPIO request failed\n", __func__);
+ return;
+ }
+
+ if (!s3c_gpio_cfgpin(GPIO_CAM_8M_ISP_INT, S3C_GPIO_SFN(0xf)))
+ m5mols_board_info.irq = gpio_to_irq(GPIO_CAM_8M_ISP_INT);
+ else
+ pr_err("Failed to configure 8M_ISP_INT GPIO\n");
+
+ /* Free GPIOs controlled directly by the sensor drivers. */
+ gpio_free(GPIO_CAM_MEGA_nRST);
+ gpio_free(GPIO_CAM_8M_ISP_INT);
+
+ if (exynos4_fimc_setup_gpio(S5P_CAMPORT_A))
+ pr_err("Camera port A setup failed\n");
+}
+
static struct platform_device *universal_devices[] __initdata = {
/* Samsung Platform Devices */
+ &s5p_device_mipi_csis0,
&s5p_device_fimc0,
&s5p_device_fimc1,
&s5p_device_fimc2,
@@ -712,17 +964,30 @@ static struct platform_device *universal_devices[] __initdata = {
&s3c_device_hsmmc0,
&s3c_device_hsmmc2,
&s3c_device_hsmmc3,
+ &s3c_device_i2c0,
&s3c_device_i2c3,
&s3c_device_i2c5,
+ &s5p_device_i2c_hdmiphy,
+ &hdmi_fixed_voltage,
+ &exynos4_device_pd[PD_TV],
+ &s5p_device_hdmi,
+ &s5p_device_sdo,
+ &s5p_device_mixer,
/* Universal Devices */
&i2c_gpio12,
&universal_gpio_keys,
&s5p_device_onenand,
+ &s5p_device_fimd0,
&s5p_device_mfc,
&s5p_device_mfc_l,
&s5p_device_mfc_r,
&exynos4_device_pd[PD_MFC],
+ &exynos4_device_pd[PD_LCD0],
+ &exynos4_device_pd[PD_CAM],
+ &cam_i_core_fixed_reg_dev,
+ &cam_s_if_fixed_reg_dev,
+ &s5p_device_fimc_md,
};
static void __init universal_map_io(void)
@@ -732,6 +997,20 @@ static void __init universal_map_io(void)
s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
}
+void s5p_tv_setup(void)
+{
+ /* direct HPD to HDMI chip */
+ gpio_request(EXYNOS4_GPX3(7), "hpd-plug");
+
+ gpio_direction_input(EXYNOS4_GPX3(7));
+ s3c_gpio_cfgpin(EXYNOS4_GPX3(7), S3C_GPIO_SFN(0x3));
+ s3c_gpio_setpull(EXYNOS4_GPX3(7), S3C_GPIO_PULL_NONE);
+
+ /* setup dependencies between TV devices */
+ s5p_device_hdmi.dev.parent = &exynos4_device_pd[PD_TV].dev;
+ s5p_device_mixer.dev.parent = &exynos4_device_pd[PD_TV].dev;
+}
+
static void __init universal_reserve(void)
{
s5p_mfc_reserve_mem(0x43000000, 8 << 20, 0x51000000, 8 << 20);
@@ -740,8 +1019,9 @@ static void __init universal_reserve(void)
static void __init universal_machine_init(void)
{
universal_sdhci_init();
+ s5p_tv_setup();
- i2c_register_board_info(0, i2c0_devs, ARRAY_SIZE(i2c0_devs));
+ s3c_i2c0_set_platdata(&universal_i2c0_platdata);
i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
universal_tsp_init();
@@ -749,15 +1029,28 @@ static void __init universal_machine_init(void)
i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
s3c_i2c5_set_platdata(NULL);
+ s5p_i2c_hdmiphy_set_platdata(NULL);
i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs));
+ s5p_fimd0_set_platdata(&universal_lcd_pdata);
+
universal_touchkey_init();
i2c_register_board_info(I2C_GPIO_BUS_12, i2c_gpio12_devs,
ARRAY_SIZE(i2c_gpio12_devs));
+ universal_camera_init();
+
/* Last */
platform_add_devices(universal_devices, ARRAY_SIZE(universal_devices));
+
s5p_device_mfc.dev.parent = &exynos4_device_pd[PD_MFC].dev;
+ s5p_device_fimd0.dev.parent = &exynos4_device_pd[PD_LCD0].dev;
+
+ s5p_device_fimc0.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_fimc1.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_fimc2.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_fimc3.dev.parent = &exynos4_device_pd[PD_CAM].dev;
+ s5p_device_mipi_csis0.dev.parent = &exynos4_device_pd[PD_CAM].dev;
}
MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
diff --git a/arch/arm/mach-exynos4/mct.c b/arch/arm/mach-exynos/mct.c
index f191608b28d6..97343df8f132 100644
--- a/arch/arm/mach-exynos4/mct.c
+++ b/arch/arm/mach-exynos/mct.c
@@ -44,7 +44,7 @@ struct mct_clock_event_device {
char name[10];
};
-struct mct_clock_event_device mct_tick[NR_CPUS];
+static DEFINE_PER_CPU(struct mct_clock_event_device, percpu_mct_tick);
static void exynos4_mct_write(unsigned int value, void *addr)
{
@@ -302,7 +302,7 @@ static void exynos4_mct_tick_start(unsigned long cycles,
static int exynos4_tick_set_next_event(unsigned long cycles,
struct clock_event_device *evt)
{
- struct mct_clock_event_device *mevt = &mct_tick[smp_processor_id()];
+ struct mct_clock_event_device *mevt = this_cpu_ptr(&percpu_mct_tick);
exynos4_mct_tick_start(cycles, mevt);
@@ -312,7 +312,7 @@ static int exynos4_tick_set_next_event(unsigned long cycles,
static inline void exynos4_tick_set_mode(enum clock_event_mode mode,
struct clock_event_device *evt)
{
- struct mct_clock_event_device *mevt = &mct_tick[smp_processor_id()];
+ struct mct_clock_event_device *mevt = this_cpu_ptr(&percpu_mct_tick);
exynos4_mct_tick_stop(mevt);
@@ -376,14 +376,16 @@ static struct irqaction mct_tick1_event_irq = {
static void exynos4_mct_tick_init(struct clock_event_device *evt)
{
+ struct mct_clock_event_device *mevt;
unsigned int cpu = smp_processor_id();
- mct_tick[cpu].evt = evt;
+ mevt = this_cpu_ptr(&percpu_mct_tick);
+ mevt->evt = evt;
- mct_tick[cpu].base = EXYNOS4_MCT_L_BASE(cpu);
- sprintf(mct_tick[cpu].name, "mct_tick%d", cpu);
+ mevt->base = EXYNOS4_MCT_L_BASE(cpu);
+ sprintf(mevt->name, "mct_tick%d", cpu);
- evt->name = mct_tick[cpu].name;
+ evt->name = mevt->name;
evt->cpumask = cpumask_of(cpu);
evt->set_next_event = exynos4_tick_set_next_event;
evt->set_mode = exynos4_tick_set_mode;
@@ -398,21 +400,21 @@ static void exynos4_mct_tick_init(struct clock_event_device *evt)
clockevents_register_device(evt);
- exynos4_mct_write(0x1, mct_tick[cpu].base + MCT_L_TCNTB_OFFSET);
+ exynos4_mct_write(0x1, mevt->base + MCT_L_TCNTB_OFFSET);
if (mct_int_type == MCT_INT_SPI) {
if (cpu == 0) {
- mct_tick0_event_irq.dev_id = &mct_tick[cpu];
+ mct_tick0_event_irq.dev_id = mevt;
evt->irq = IRQ_MCT_L0;
setup_irq(IRQ_MCT_L0, &mct_tick0_event_irq);
} else {
- mct_tick1_event_irq.dev_id = &mct_tick[cpu];
+ mct_tick1_event_irq.dev_id = mevt;
evt->irq = IRQ_MCT_L1;
setup_irq(IRQ_MCT_L1, &mct_tick1_event_irq);
irq_set_affinity(IRQ_MCT_L1, cpumask_of(1));
}
} else {
- gic_enable_ppi(IRQ_MCT_LOCALTIMER);
+ enable_percpu_irq(IRQ_MCT_LOCALTIMER, 0);
}
}
@@ -427,9 +429,11 @@ int __cpuinit local_timer_setup(struct clock_event_device *evt)
void local_timer_stop(struct clock_event_device *evt)
{
evt->set_mode(CLOCK_EVT_MODE_UNUSED, evt);
- disable_irq(evt->irq);
+ if (mct_int_type == MCT_INT_SPI)
+ disable_irq(evt->irq);
+ else
+ disable_percpu_irq(IRQ_MCT_LOCALTIMER);
}
-
#endif /* CONFIG_LOCAL_TIMERS */
static void __init exynos4_timer_resources(void)
@@ -438,6 +442,16 @@ static void __init exynos4_timer_resources(void)
mct_clk = clk_get(NULL, "xtal");
clk_rate = clk_get_rate(mct_clk);
+
+ if (mct_int_type == MCT_INT_PPI) {
+ int err;
+
+ err = request_percpu_irq(IRQ_MCT_LOCALTIMER,
+ exynos4_mct_tick_isr, "MCT",
+ &percpu_mct_tick);
+ WARN(err, "MCT: can't request IRQ %d (%d)\n",
+ IRQ_MCT_LOCALTIMER, err);
+ }
}
static void __init exynos4_timer_init(void)
diff --git a/arch/arm/mach-exynos4/platsmp.c b/arch/arm/mach-exynos/platsmp.c
index 05595407e9ff..69ffb2fb3875 100644
--- a/arch/arm/mach-exynos4/platsmp.c
+++ b/arch/arm/mach-exynos/platsmp.c
@@ -110,8 +110,6 @@ void __cpuinit platform_secondary_init(unsigned int cpu)
*/
spin_lock(&boot_lock);
spin_unlock(&boot_lock);
-
- set_cpu_online(cpu, true);
}
int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
diff --git a/arch/arm/mach-exynos4/pm.c b/arch/arm/mach-exynos/pm.c
index 62e4f4363006..509a435afd4b 100644
--- a/arch/arm/mach-exynos4/pm.c
+++ b/arch/arm/mach-exynos/pm.c
@@ -339,6 +339,13 @@ static int exynos4_pm_suspend(void)
tmp &= ~S5P_CENTRAL_LOWPWR_CFG;
__raw_writel(tmp, S5P_CENTRAL_SEQ_CONFIGURATION);
+ if (soc_is_exynos4212()) {
+ tmp = __raw_readl(S5P_CENTRAL_SEQ_OPTION);
+ tmp &= ~(S5P_USE_STANDBYWFI_ISP_ARM |
+ S5P_USE_STANDBYWFE_ISP_ARM);
+ __raw_writel(tmp, S5P_CENTRAL_SEQ_OPTION);
+ }
+
/* Save Power control register */
asm ("mrc p15, 0, %0, c15, c0, 0"
: "=r" (tmp) : : "cc");
diff --git a/arch/arm/mach-exynos/pmu.c b/arch/arm/mach-exynos/pmu.c
new file mode 100644
index 000000000000..bba48f5c3e8f
--- /dev/null
+++ b/arch/arm/mach-exynos/pmu.c
@@ -0,0 +1,230 @@
+/* linux/arch/arm/mach-exynos4/pmu.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com/
+ *
+ * EXYNOS4210 - CPU PMU(Power Management Unit) support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/io.h>
+#include <linux/kernel.h>
+
+#include <mach/regs-clock.h>
+#include <mach/pmu.h>
+
+static struct exynos4_pmu_conf *exynos4_pmu_config;
+
+static struct exynos4_pmu_conf exynos4210_pmu_config[] = {
+ /* { .reg = address, .val = { AFTR, LPA, SLEEP } */
+ { S5P_ARM_CORE0_LOWPWR, { 0x0, 0x0, 0x2 } },
+ { S5P_DIS_IRQ_CORE0, { 0x0, 0x0, 0x0 } },
+ { S5P_DIS_IRQ_CENTRAL0, { 0x0, 0x0, 0x0 } },
+ { S5P_ARM_CORE1_LOWPWR, { 0x0, 0x0, 0x2 } },
+ { S5P_DIS_IRQ_CORE1, { 0x0, 0x0, 0x0 } },
+ { S5P_DIS_IRQ_CENTRAL1, { 0x0, 0x0, 0x0 } },
+ { S5P_ARM_COMMON_LOWPWR, { 0x0, 0x0, 0x2 } },
+ { S5P_L2_0_LOWPWR, { 0x2, 0x2, 0x3 } },
+ { S5P_L2_1_LOWPWR, { 0x2, 0x2, 0x3 } },
+ { S5P_CMU_ACLKSTOP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_SCLKSTOP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_APLL_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_MPLL_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_VPLL_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_EPLL_SYSCLK_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_GPS_ALIVE_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_GPSALIVE_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_CAM_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_TV_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_MFC_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_G3D_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_LCD0_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_LCD1_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_CLKSTOP_GPS_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_CAM_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_TV_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_MFC_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_G3D_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_LCD0_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_LCD1_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_GPS_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_TOP_BUS_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_TOP_RETENTION_LOWPWR, { 0x1, 0x0, 0x1 } },
+ { S5P_TOP_PWR_LOWPWR, { 0x3, 0x0, 0x3 } },
+ { S5P_LOGIC_RESET_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_ONENAND_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_MODIMIF_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_G2D_ACP_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_USBOTG_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_HSMMC_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_CSSYS_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_SECSS_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_PCIE_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_SATA_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_DRAM_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_PAD_RETENTION_GPIO_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_UART_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_MMCA_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_MMCB_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_EBIA_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_EBIB_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_ISOLATION_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_ALV_SEL_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_XUSBXTI_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_XXTI_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_EXT_REGULATOR_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_GPIO_MODE_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_GPIO_MODE_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CAM_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_TV_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_MFC_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_G3D_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_LCD0_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_LCD1_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_MAUDIO_LOWPWR, { 0x7, 0x7, 0x0 } },
+ { S5P_GPS_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_GPS_ALIVE_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { PMU_TABLE_END,},
+};
+
+static struct exynos4_pmu_conf exynos4212_pmu_config[] = {
+ { S5P_ARM_CORE0_LOWPWR, { 0x0, 0x0, 0x2 } },
+ { S5P_DIS_IRQ_CORE0, { 0x0, 0x0, 0x0 } },
+ { S5P_DIS_IRQ_CENTRAL0, { 0x0, 0x0, 0x0 } },
+ { S5P_ARM_CORE1_LOWPWR, { 0x0, 0x0, 0x2 } },
+ { S5P_DIS_IRQ_CORE1, { 0x0, 0x0, 0x0 } },
+ { S5P_DIS_IRQ_CENTRAL1, { 0x0, 0x0, 0x0 } },
+ { S5P_ISP_ARM_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_DIS_IRQ_ISP_ARM_LOCAL_LOWPWR, { 0x0, 0x0, 0x0 } },
+ { S5P_DIS_IRQ_ISP_ARM_CENTRAL_LOWPWR, { 0x0, 0x0, 0x0 } },
+ { S5P_ARM_COMMON_LOWPWR, { 0x0, 0x0, 0x2 } },
+ { S5P_L2_0_LOWPWR, { 0x0, 0x0, 0x3 } },
+ /* XXX_OPTION register should be set other field */
+ { S5P_ARM_L2_0_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_L2_1_LOWPWR, { 0x0, 0x0, 0x3 } },
+ { S5P_ARM_L2_1_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_CMU_ACLKSTOP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_SCLKSTOP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_DRAM_FREQ_DOWN_LOWPWR, { 0x1, 0x1, 0x1 } },
+ { S5P_DDRPHY_DLLOFF_LOWPWR, { 0x1, 0x1, 0x1 } },
+ { S5P_LPDDR_PHY_DLL_LOCK_LOWPWR, { 0x1, 0x1, 0x1 } },
+ { S5P_CMU_ACLKSTOP_COREBLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_SCLKSTOP_COREBLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_COREBLK_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_APLL_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_MPLL_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_VPLL_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_EPLL_SYSCLK_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_MPLLUSER_SYSCLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_GPS_ALIVE_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_GPSALIVE_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_CAM_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_TV_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_MFC_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_G3D_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_LCD0_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_ISP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_MAUDIO_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_CLKSTOP_GPS_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_CAM_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_TV_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_MFC_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_G3D_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_LCD0_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_ISP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_RESET_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_CMU_RESET_GPS_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_TOP_BUS_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_TOP_RETENTION_LOWPWR, { 0x1, 0x0, 0x1 } },
+ { S5P_TOP_PWR_LOWPWR, { 0x3, 0x0, 0x3 } },
+ { S5P_TOP_BUS_COREBLK_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_TOP_RETENTION_COREBLK_LOWPWR, { 0x1, 0x0, 0x1 } },
+ { S5P_TOP_PWR_COREBLK_LOWPWR, { 0x3, 0x0, 0x3 } },
+ { S5P_LOGIC_RESET_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_OSCCLK_GATE_LOWPWR, { 0x1, 0x0, 0x1 } },
+ { S5P_LOGIC_RESET_COREBLK_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_OSCCLK_GATE_COREBLK_LOWPWR, { 0x1, 0x0, 0x1 } },
+ { S5P_ONENAND_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_ONENAND_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_HSI_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_HSI_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_G2D_ACP_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_G2D_ACP_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_USBOTG_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_USBOTG_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_HSMMC_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_HSMMC_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_CSSYS_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_CSSYS_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_SECSS_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_SECSS_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_ROTATOR_MEM_LOWPWR, { 0x3, 0x0, 0x0 } },
+ { S5P_ROTATOR_MEM_OPTION, { 0x10, 0x10, 0x0 } },
+ { S5P_PAD_RETENTION_DRAM_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_PAD_RETENTION_GPIO_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_UART_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_MMCA_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_MMCB_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_EBIA_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_EBIB_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_GPIO_COREBLK_LOWPWR,{ 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_ISOLATION_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_ISOLATION_COREBLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_PAD_RETENTION_ALV_SEL_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_XUSBXTI_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_XXTI_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_EXT_REGULATOR_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_GPIO_MODE_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_GPIO_MODE_COREBLK_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_GPIO_MODE_MAUDIO_LOWPWR, { 0x1, 0x1, 0x0 } },
+ { S5P_TOP_ASB_RESET_LOWPWR, { 0x1, 0x1, 0x1 } },
+ { S5P_TOP_ASB_ISOLATION_LOWPWR, { 0x1, 0x0, 0x1 } },
+ { S5P_CAM_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_TV_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_MFC_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_G3D_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_LCD0_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_ISP_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_MAUDIO_LOWPWR, { 0x7, 0x7, 0x0 } },
+ { S5P_GPS_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_GPS_ALIVE_LOWPWR, { 0x7, 0x0, 0x0 } },
+ { S5P_CMU_SYSCLK_ISP_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { S5P_CMU_SYSCLK_GPS_LOWPWR, { 0x1, 0x0, 0x0 } },
+ { PMU_TABLE_END,},
+};
+
+void exynos4_sys_powerdown_conf(enum sys_powerdown mode)
+{
+ unsigned int i;
+
+ for (i = 0; (exynos4_pmu_config[i].reg != PMU_TABLE_END) ; i++)
+ __raw_writel(exynos4_pmu_config[i].val[mode],
+ exynos4_pmu_config[i].reg);
+}
+
+static int __init exynos4_pmu_init(void)
+{
+ exynos4_pmu_config = exynos4210_pmu_config;
+
+ if (soc_is_exynos4210()) {
+ exynos4_pmu_config = exynos4210_pmu_config;
+ pr_info("EXYNOS4210 PMU Initialize\n");
+ } else if (soc_is_exynos4212()) {
+ exynos4_pmu_config = exynos4212_pmu_config;
+ pr_info("EXYNOS4212 PMU Initialize\n");
+ } else {
+ pr_info("EXYNOS4: PMU not supported\n");
+ }
+
+ return 0;
+}
+arch_initcall(exynos4_pmu_init);
diff --git a/arch/arm/mach-exynos4/setup-fimc.c b/arch/arm/mach-exynos/setup-fimc.c
index 6a45078d9d12..6a45078d9d12 100644
--- a/arch/arm/mach-exynos4/setup-fimc.c
+++ b/arch/arm/mach-exynos/setup-fimc.c
diff --git a/arch/arm/mach-exynos4/setup-fimd0.c b/arch/arm/mach-exynos/setup-fimd0.c
index 07a6dbeecdd0..07a6dbeecdd0 100644
--- a/arch/arm/mach-exynos4/setup-fimd0.c
+++ b/arch/arm/mach-exynos/setup-fimd0.c
diff --git a/arch/arm/mach-exynos4/setup-i2c0.c b/arch/arm/mach-exynos/setup-i2c0.c
index d395bd17c38b..d395bd17c38b 100644
--- a/arch/arm/mach-exynos4/setup-i2c0.c
+++ b/arch/arm/mach-exynos/setup-i2c0.c
diff --git a/arch/arm/mach-exynos4/setup-i2c1.c b/arch/arm/mach-exynos/setup-i2c1.c
index fd7235a43f6e..fd7235a43f6e 100644
--- a/arch/arm/mach-exynos4/setup-i2c1.c
+++ b/arch/arm/mach-exynos/setup-i2c1.c
diff --git a/arch/arm/mach-exynos4/setup-i2c2.c b/arch/arm/mach-exynos/setup-i2c2.c
index 2694b19e8b37..2694b19e8b37 100644
--- a/arch/arm/mach-exynos4/setup-i2c2.c
+++ b/arch/arm/mach-exynos/setup-i2c2.c
diff --git a/arch/arm/mach-exynos4/setup-i2c3.c b/arch/arm/mach-exynos/setup-i2c3.c
index 379bd306993f..379bd306993f 100644
--- a/arch/arm/mach-exynos4/setup-i2c3.c
+++ b/arch/arm/mach-exynos/setup-i2c3.c
diff --git a/arch/arm/mach-exynos4/setup-i2c4.c b/arch/arm/mach-exynos/setup-i2c4.c
index 9f3c04855b76..9f3c04855b76 100644
--- a/arch/arm/mach-exynos4/setup-i2c4.c
+++ b/arch/arm/mach-exynos/setup-i2c4.c
diff --git a/arch/arm/mach-exynos4/setup-i2c5.c b/arch/arm/mach-exynos/setup-i2c5.c
index 77e1a1e57c76..77e1a1e57c76 100644
--- a/arch/arm/mach-exynos4/setup-i2c5.c
+++ b/arch/arm/mach-exynos/setup-i2c5.c
diff --git a/arch/arm/mach-exynos4/setup-i2c6.c b/arch/arm/mach-exynos/setup-i2c6.c
index 284d12b7af0e..284d12b7af0e 100644
--- a/arch/arm/mach-exynos4/setup-i2c6.c
+++ b/arch/arm/mach-exynos/setup-i2c6.c
diff --git a/arch/arm/mach-exynos4/setup-i2c7.c b/arch/arm/mach-exynos/setup-i2c7.c
index b7611ee359a2..b7611ee359a2 100644
--- a/arch/arm/mach-exynos4/setup-i2c7.c
+++ b/arch/arm/mach-exynos/setup-i2c7.c
diff --git a/arch/arm/mach-exynos4/setup-keypad.c b/arch/arm/mach-exynos/setup-keypad.c
index 7862bfb5933d..7862bfb5933d 100644
--- a/arch/arm/mach-exynos4/setup-keypad.c
+++ b/arch/arm/mach-exynos/setup-keypad.c
diff --git a/arch/arm/mach-exynos4/setup-sdhci-gpio.c b/arch/arm/mach-exynos/setup-sdhci-gpio.c
index e8d08bf8965a..e8d08bf8965a 100644
--- a/arch/arm/mach-exynos4/setup-sdhci-gpio.c
+++ b/arch/arm/mach-exynos/setup-sdhci-gpio.c
diff --git a/arch/arm/mach-exynos/setup-sdhci.c b/arch/arm/mach-exynos/setup-sdhci.c
new file mode 100644
index 000000000000..92937b410906
--- /dev/null
+++ b/arch/arm/mach-exynos/setup-sdhci.c
@@ -0,0 +1,22 @@
+/* linux/arch/arm/mach-exynos4/setup-sdhci.c
+ *
+ * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * EXYNOS4 - Helper functions for settign up SDHCI device(s) (HSMMC)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/types.h>
+
+/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
+
+char *exynos4_hsmmc_clksrcs[4] = {
+ [0] = NULL,
+ [1] = NULL,
+ [2] = "sclk_mmc", /* mmc_bus */
+ [3] = NULL,
+};
diff --git a/arch/arm/mach-exynos4/setup-usb-phy.c b/arch/arm/mach-exynos/setup-usb-phy.c
index 39aca045f660..39aca045f660 100644
--- a/arch/arm/mach-exynos4/setup-usb-phy.c
+++ b/arch/arm/mach-exynos/setup-usb-phy.c
diff --git a/arch/arm/mach-exynos4/dma.c b/arch/arm/mach-exynos4/dma.c
deleted file mode 100644
index 564bb530f332..000000000000
--- a/arch/arm/mach-exynos4/dma.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/* linux/arch/arm/mach-exynos4/dma.c
- *
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Copyright (C) 2010 Samsung Electronics Co. Ltd.
- * Jaswinder Singh <jassi.brar@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-
-#include <plat/devs.h>
-#include <plat/irqs.h>
-
-#include <mach/map.h>
-#include <mach/irqs.h>
-
-#include <plat/s3c-pl330-pdata.h>
-
-static u64 dma_dmamask = DMA_BIT_MASK(32);
-
-static struct resource exynos4_pdma0_resource[] = {
- [0] = {
- .start = EXYNOS4_PA_PDMA0,
- .end = EXYNOS4_PA_PDMA0 + SZ_4K,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_PDMA0,
- .end = IRQ_PDMA0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct s3c_pl330_platdata exynos4_pdma0_pdata = {
- .peri = {
- [0] = DMACH_PCM0_RX,
- [1] = DMACH_PCM0_TX,
- [2] = DMACH_PCM2_RX,
- [3] = DMACH_PCM2_TX,
- [4] = DMACH_MSM_REQ0,
- [5] = DMACH_MSM_REQ2,
- [6] = DMACH_SPI0_RX,
- [7] = DMACH_SPI0_TX,
- [8] = DMACH_SPI2_RX,
- [9] = DMACH_SPI2_TX,
- [10] = DMACH_I2S0S_TX,
- [11] = DMACH_I2S0_RX,
- [12] = DMACH_I2S0_TX,
- [13] = DMACH_I2S2_RX,
- [14] = DMACH_I2S2_TX,
- [15] = DMACH_UART0_RX,
- [16] = DMACH_UART0_TX,
- [17] = DMACH_UART2_RX,
- [18] = DMACH_UART2_TX,
- [19] = DMACH_UART4_RX,
- [20] = DMACH_UART4_TX,
- [21] = DMACH_SLIMBUS0_RX,
- [22] = DMACH_SLIMBUS0_TX,
- [23] = DMACH_SLIMBUS2_RX,
- [24] = DMACH_SLIMBUS2_TX,
- [25] = DMACH_SLIMBUS4_RX,
- [26] = DMACH_SLIMBUS4_TX,
- [27] = DMACH_AC97_MICIN,
- [28] = DMACH_AC97_PCMIN,
- [29] = DMACH_AC97_PCMOUT,
- [30] = DMACH_MAX,
- [31] = DMACH_MAX,
- },
-};
-
-static struct platform_device exynos4_device_pdma0 = {
- .name = "s3c-pl330",
- .id = 0,
- .num_resources = ARRAY_SIZE(exynos4_pdma0_resource),
- .resource = exynos4_pdma0_resource,
- .dev = {
- .dma_mask = &dma_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &exynos4_pdma0_pdata,
- },
-};
-
-static struct resource exynos4_pdma1_resource[] = {
- [0] = {
- .start = EXYNOS4_PA_PDMA1,
- .end = EXYNOS4_PA_PDMA1 + SZ_4K,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_PDMA1,
- .end = IRQ_PDMA1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct s3c_pl330_platdata exynos4_pdma1_pdata = {
- .peri = {
- [0] = DMACH_PCM0_RX,
- [1] = DMACH_PCM0_TX,
- [2] = DMACH_PCM1_RX,
- [3] = DMACH_PCM1_TX,
- [4] = DMACH_MSM_REQ1,
- [5] = DMACH_MSM_REQ3,
- [6] = DMACH_SPI1_RX,
- [7] = DMACH_SPI1_TX,
- [8] = DMACH_I2S0S_TX,
- [9] = DMACH_I2S0_RX,
- [10] = DMACH_I2S0_TX,
- [11] = DMACH_I2S1_RX,
- [12] = DMACH_I2S1_TX,
- [13] = DMACH_UART0_RX,
- [14] = DMACH_UART0_TX,
- [15] = DMACH_UART1_RX,
- [16] = DMACH_UART1_TX,
- [17] = DMACH_UART3_RX,
- [18] = DMACH_UART3_TX,
- [19] = DMACH_SLIMBUS1_RX,
- [20] = DMACH_SLIMBUS1_TX,
- [21] = DMACH_SLIMBUS3_RX,
- [22] = DMACH_SLIMBUS3_TX,
- [23] = DMACH_SLIMBUS5_RX,
- [24] = DMACH_SLIMBUS5_TX,
- [25] = DMACH_SLIMBUS0AUX_RX,
- [26] = DMACH_SLIMBUS0AUX_TX,
- [27] = DMACH_SPDIF,
- [28] = DMACH_MAX,
- [29] = DMACH_MAX,
- [30] = DMACH_MAX,
- [31] = DMACH_MAX,
- },
-};
-
-static struct platform_device exynos4_device_pdma1 = {
- .name = "s3c-pl330",
- .id = 1,
- .num_resources = ARRAY_SIZE(exynos4_pdma1_resource),
- .resource = exynos4_pdma1_resource,
- .dev = {
- .dma_mask = &dma_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &exynos4_pdma1_pdata,
- },
-};
-
-static struct platform_device *exynos4_dmacs[] __initdata = {
- &exynos4_device_pdma0,
- &exynos4_device_pdma1,
-};
-
-static int __init exynos4_dma_init(void)
-{
- platform_add_devices(exynos4_dmacs, ARRAY_SIZE(exynos4_dmacs));
-
- return 0;
-}
-arch_initcall(exynos4_dma_init);
diff --git a/arch/arm/mach-exynos4/include/mach/clkdev.h b/arch/arm/mach-exynos4/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23ff..000000000000
--- a/arch/arm/mach-exynos4/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/mach-exynos4/mach-origen.c b/arch/arm/mach-exynos4/mach-origen.c
deleted file mode 100644
index b5f6f38557c9..000000000000
--- a/arch/arm/mach-exynos4/mach-origen.c
+++ /dev/null
@@ -1,108 +0,0 @@
-/* linux/arch/arm/mach-exynos4/mach-origen.c
- *
- * Copyright (c) 2011 Insignal Co., Ltd.
- * http://www.insignal.co.kr/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/serial_core.h>
-#include <linux/gpio.h>
-#include <linux/mmc/host.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/input.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach-types.h>
-
-#include <plat/regs-serial.h>
-#include <plat/exynos4.h>
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/sdhci.h>
-#include <plat/iic.h>
-
-#include <mach/map.h>
-
-/* Following are default values for UCON, ULCON and UFCON UART registers */
-#define ORIGEN_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
- S3C2410_UCON_RXILEVEL | \
- S3C2410_UCON_TXIRQMODE | \
- S3C2410_UCON_RXIRQMODE | \
- S3C2410_UCON_RXFIFO_TOI | \
- S3C2443_UCON_RXERR_IRQEN)
-
-#define ORIGEN_ULCON_DEFAULT S3C2410_LCON_CS8
-
-#define ORIGEN_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE | \
- S5PV210_UFCON_TXTRIG4 | \
- S5PV210_UFCON_RXTRIG4)
-
-static struct s3c2410_uartcfg origen_uartcfgs[] __initdata = {
- [0] = {
- .hwport = 0,
- .flags = 0,
- .ucon = ORIGEN_UCON_DEFAULT,
- .ulcon = ORIGEN_ULCON_DEFAULT,
- .ufcon = ORIGEN_UFCON_DEFAULT,
- },
- [1] = {
- .hwport = 1,
- .flags = 0,
- .ucon = ORIGEN_UCON_DEFAULT,
- .ulcon = ORIGEN_ULCON_DEFAULT,
- .ufcon = ORIGEN_UFCON_DEFAULT,
- },
- [2] = {
- .hwport = 2,
- .flags = 0,
- .ucon = ORIGEN_UCON_DEFAULT,
- .ulcon = ORIGEN_ULCON_DEFAULT,
- .ufcon = ORIGEN_UFCON_DEFAULT,
- },
- [3] = {
- .hwport = 3,
- .flags = 0,
- .ucon = ORIGEN_UCON_DEFAULT,
- .ulcon = ORIGEN_ULCON_DEFAULT,
- .ufcon = ORIGEN_UFCON_DEFAULT,
- },
-};
-
-static struct s3c_sdhci_platdata origen_hsmmc2_pdata __initdata = {
- .cd_type = S3C_SDHCI_CD_GPIO,
- .ext_cd_gpio = EXYNOS4_GPK2(2),
- .ext_cd_gpio_invert = 1,
- .clk_type = S3C_SDHCI_CLK_DIV_EXTERNAL,
-};
-
-static struct platform_device *origen_devices[] __initdata = {
- &s3c_device_hsmmc2,
- &s3c_device_rtc,
- &s3c_device_wdt,
-};
-
-static void __init origen_map_io(void)
-{
- s5p_init_io(NULL, 0, S5P_VA_CHIPID);
- s3c24xx_init_clocks(24000000);
- s3c24xx_init_uarts(origen_uartcfgs, ARRAY_SIZE(origen_uartcfgs));
-}
-
-static void __init origen_machine_init(void)
-{
- s3c_sdhci2_set_platdata(&origen_hsmmc2_pdata);
- platform_add_devices(origen_devices, ARRAY_SIZE(origen_devices));
-}
-
-MACHINE_START(ORIGEN, "ORIGEN")
- /* Maintainer: JeongHyeon Kim <jhkim@insignal.co.kr> */
- .atag_offset = 0x100,
- .init_irq = exynos4_init_irq,
- .map_io = origen_map_io,
- .init_machine = origen_machine_init,
- .timer = &exynos4_timer,
-MACHINE_END
diff --git a/arch/arm/mach-exynos4/pmu.c b/arch/arm/mach-exynos4/pmu.c
deleted file mode 100644
index 7ea9eb2a20d2..000000000000
--- a/arch/arm/mach-exynos4/pmu.c
+++ /dev/null
@@ -1,175 +0,0 @@
-/* linux/arch/arm/mach-exynos4/pmu.c
- *
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * EXYNOS4210 - CPU PMU(Power Management Unit) support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/io.h>
-#include <linux/kernel.h>
-
-#include <mach/regs-clock.h>
-#include <mach/pmu.h>
-
-static void __iomem *sys_powerdown_reg[] = {
- S5P_ARM_CORE0_LOWPWR,
- S5P_DIS_IRQ_CORE0,
- S5P_DIS_IRQ_CENTRAL0,
- S5P_ARM_CORE1_LOWPWR,
- S5P_DIS_IRQ_CORE1,
- S5P_DIS_IRQ_CENTRAL1,
- S5P_ARM_COMMON_LOWPWR,
- S5P_L2_0_LOWPWR,
- S5P_L2_1_LOWPWR,
- S5P_CMU_ACLKSTOP_LOWPWR,
- S5P_CMU_SCLKSTOP_LOWPWR,
- S5P_CMU_RESET_LOWPWR,
- S5P_APLL_SYSCLK_LOWPWR,
- S5P_MPLL_SYSCLK_LOWPWR,
- S5P_VPLL_SYSCLK_LOWPWR,
- S5P_EPLL_SYSCLK_LOWPWR,
- S5P_CMU_CLKSTOP_GPS_ALIVE_LOWPWR,
- S5P_CMU_RESET_GPSALIVE_LOWPWR,
- S5P_CMU_CLKSTOP_CAM_LOWPWR,
- S5P_CMU_CLKSTOP_TV_LOWPWR,
- S5P_CMU_CLKSTOP_MFC_LOWPWR,
- S5P_CMU_CLKSTOP_G3D_LOWPWR,
- S5P_CMU_CLKSTOP_LCD0_LOWPWR,
- S5P_CMU_CLKSTOP_LCD1_LOWPWR,
- S5P_CMU_CLKSTOP_MAUDIO_LOWPWR,
- S5P_CMU_CLKSTOP_GPS_LOWPWR,
- S5P_CMU_RESET_CAM_LOWPWR,
- S5P_CMU_RESET_TV_LOWPWR,
- S5P_CMU_RESET_MFC_LOWPWR,
- S5P_CMU_RESET_G3D_LOWPWR,
- S5P_CMU_RESET_LCD0_LOWPWR,
- S5P_CMU_RESET_LCD1_LOWPWR,
- S5P_CMU_RESET_MAUDIO_LOWPWR,
- S5P_CMU_RESET_GPS_LOWPWR,
- S5P_TOP_BUS_LOWPWR,
- S5P_TOP_RETENTION_LOWPWR,
- S5P_TOP_PWR_LOWPWR,
- S5P_LOGIC_RESET_LOWPWR,
- S5P_ONENAND_MEM_LOWPWR,
- S5P_MODIMIF_MEM_LOWPWR,
- S5P_G2D_ACP_MEM_LOWPWR,
- S5P_USBOTG_MEM_LOWPWR,
- S5P_HSMMC_MEM_LOWPWR,
- S5P_CSSYS_MEM_LOWPWR,
- S5P_SECSS_MEM_LOWPWR,
- S5P_PCIE_MEM_LOWPWR,
- S5P_SATA_MEM_LOWPWR,
- S5P_PAD_RETENTION_DRAM_LOWPWR,
- S5P_PAD_RETENTION_MAUDIO_LOWPWR,
- S5P_PAD_RETENTION_GPIO_LOWPWR,
- S5P_PAD_RETENTION_UART_LOWPWR,
- S5P_PAD_RETENTION_MMCA_LOWPWR,
- S5P_PAD_RETENTION_MMCB_LOWPWR,
- S5P_PAD_RETENTION_EBIA_LOWPWR,
- S5P_PAD_RETENTION_EBIB_LOWPWR,
- S5P_PAD_RETENTION_ISOLATION_LOWPWR,
- S5P_PAD_RETENTION_ALV_SEL_LOWPWR,
- S5P_XUSBXTI_LOWPWR,
- S5P_XXTI_LOWPWR,
- S5P_EXT_REGULATOR_LOWPWR,
- S5P_GPIO_MODE_LOWPWR,
- S5P_GPIO_MODE_MAUDIO_LOWPWR,
- S5P_CAM_LOWPWR,
- S5P_TV_LOWPWR,
- S5P_MFC_LOWPWR,
- S5P_G3D_LOWPWR,
- S5P_LCD0_LOWPWR,
- S5P_LCD1_LOWPWR,
- S5P_MAUDIO_LOWPWR,
- S5P_GPS_LOWPWR,
- S5P_GPS_ALIVE_LOWPWR,
-};
-
-static const unsigned int sys_powerdown_val[][NUM_SYS_POWERDOWN] = {
- /* { AFTR, LPA, SLEEP }*/
- { 0, 0, 2 }, /* ARM_CORE0 */
- { 0, 0, 0 }, /* ARM_DIS_IRQ_CORE0 */
- { 0, 0, 0 }, /* ARM_DIS_IRQ_CENTRAL0 */
- { 0, 0, 2 }, /* ARM_CORE1 */
- { 0, 0, 0 }, /* ARM_DIS_IRQ_CORE1 */
- { 0, 0, 0 }, /* ARM_DIS_IRQ_CENTRAL1 */
- { 0, 0, 2 }, /* ARM_COMMON */
- { 2, 2, 3 }, /* ARM_CPU_L2_0 */
- { 2, 2, 3 }, /* ARM_CPU_L2_1 */
- { 1, 0, 0 }, /* CMU_ACLKSTOP */
- { 1, 0, 0 }, /* CMU_SCLKSTOP */
- { 1, 1, 0 }, /* CMU_RESET */
- { 1, 0, 0 }, /* APLL_SYSCLK */
- { 1, 0, 0 }, /* MPLL_SYSCLK */
- { 1, 0, 0 }, /* VPLL_SYSCLK */
- { 1, 1, 0 }, /* EPLL_SYSCLK */
- { 1, 1, 0 }, /* CMU_CLKSTOP_GPS_ALIVE */
- { 1, 1, 0 }, /* CMU_RESET_GPS_ALIVE */
- { 1, 1, 0 }, /* CMU_CLKSTOP_CAM */
- { 1, 1, 0 }, /* CMU_CLKSTOP_TV */
- { 1, 1, 0 }, /* CMU_CLKSTOP_MFC */
- { 1, 1, 0 }, /* CMU_CLKSTOP_G3D */
- { 1, 1, 0 }, /* CMU_CLKSTOP_LCD0 */
- { 1, 1, 0 }, /* CMU_CLKSTOP_LCD1 */
- { 1, 1, 0 }, /* CMU_CLKSTOP_MAUDIO */
- { 1, 1, 0 }, /* CMU_CLKSTOP_GPS */
- { 1, 1, 0 }, /* CMU_RESET_CAM */
- { 1, 1, 0 }, /* CMU_RESET_TV */
- { 1, 1, 0 }, /* CMU_RESET_MFC */
- { 1, 1, 0 }, /* CMU_RESET_G3D */
- { 1, 1, 0 }, /* CMU_RESET_LCD0 */
- { 1, 1, 0 }, /* CMU_RESET_LCD1 */
- { 1, 1, 0 }, /* CMU_RESET_MAUDIO */
- { 1, 1, 0 }, /* CMU_RESET_GPS */
- { 3, 0, 0 }, /* TOP_BUS */
- { 1, 0, 1 }, /* TOP_RETENTION */
- { 3, 0, 3 }, /* TOP_PWR */
- { 1, 1, 0 }, /* LOGIC_RESET */
- { 3, 0, 0 }, /* ONENAND_MEM */
- { 3, 0, 0 }, /* MODIMIF_MEM */
- { 3, 0, 0 }, /* G2D_ACP_MEM */
- { 3, 0, 0 }, /* USBOTG_MEM */
- { 3, 0, 0 }, /* HSMMC_MEM */
- { 3, 0, 0 }, /* CSSYS_MEM */
- { 3, 0, 0 }, /* SECSS_MEM */
- { 3, 0, 0 }, /* PCIE_MEM */
- { 3, 0, 0 }, /* SATA_MEM */
- { 1, 0, 0 }, /* PAD_RETENTION_DRAM */
- { 1, 1, 0 }, /* PAD_RETENTION_MAUDIO */
- { 1, 0, 0 }, /* PAD_RETENTION_GPIO */
- { 1, 0, 0 }, /* PAD_RETENTION_UART */
- { 1, 0, 0 }, /* PAD_RETENTION_MMCA */
- { 1, 0, 0 }, /* PAD_RETENTION_MMCB */
- { 1, 0, 0 }, /* PAD_RETENTION_EBIA */
- { 1, 0, 0 }, /* PAD_RETENTION_EBIB */
- { 1, 0, 0 }, /* PAD_RETENTION_ISOLATION */
- { 1, 0, 0 }, /* PAD_RETENTION_ALV_SEL */
- { 1, 1, 0 }, /* XUSBXTI */
- { 1, 1, 0 }, /* XXTI */
- { 1, 1, 0 }, /* EXT_REGULATOR */
- { 1, 0, 0 }, /* GPIO_MODE */
- { 1, 1, 0 }, /* GPIO_MODE_MAUDIO */
- { 7, 0, 0 }, /* CAM */
- { 7, 0, 0 }, /* TV */
- { 7, 0, 0 }, /* MFC */
- { 7, 0, 0 }, /* G3D */
- { 7, 0, 0 }, /* LCD0 */
- { 7, 0, 0 }, /* LCD1 */
- { 7, 7, 0 }, /* MAUDIO */
- { 7, 0, 0 }, /* GPS */
- { 7, 0, 0 }, /* GPS_ALIVE */
-};
-
-void exynos4_sys_powerdown_conf(enum sys_powerdown mode)
-{
- unsigned int count = ARRAY_SIZE(sys_powerdown_reg);
-
- for (; count > 0; count--)
- __raw_writel(sys_powerdown_val[count - 1][mode],
- sys_powerdown_reg[count - 1]);
-}
diff --git a/arch/arm/mach-exynos4/setup-sdhci.c b/arch/arm/mach-exynos4/setup-sdhci.c
deleted file mode 100644
index 1e83f8cf236d..000000000000
--- a/arch/arm/mach-exynos4/setup-sdhci.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* linux/arch/arm/mach-exynos4/setup-sdhci.c
- *
- * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * EXYNOS4 - Helper functions for settign up SDHCI device(s) (HSMMC)
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-
-/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
-
-char *exynos4_hsmmc_clksrcs[4] = {
- [0] = NULL,
- [1] = NULL,
- [2] = "sclk_mmc", /* mmc_bus */
- [3] = NULL,
-};
-
-void exynos4_setup_sdhci_cfg_card(struct platform_device *dev, void __iomem *r,
- struct mmc_ios *ios, struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- /* don't need to alter anything according to card-type */
-
- ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
-
- /* select base clock source to HCLK */
-
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
-
- /*
- * clear async mode, enable conflict mask, rx feedback ctrl, SD
- * clk hold and no use debounce count
- */
-
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- /* Tx and Rx feedback clock delay control */
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}
diff --git a/arch/arm/mach-imx/mach-mx27_3ds.c b/arch/arm/mach-imx/mach-mx27_3ds.c
index cfa84178eb26..ba232d79fa81 100644
--- a/arch/arm/mach-imx/mach-mx27_3ds.c
+++ b/arch/arm/mach-imx/mach-mx27_3ds.c
@@ -293,8 +293,7 @@ static struct mc13xxx_platform_data mc13783_pdata = {
.num_regulators = ARRAY_SIZE(mx27_3ds_regulators),
},
- .flags = MC13783_USE_REGULATOR | MC13783_USE_TOUCHSCREEN |
- MC13783_USE_RTC,
+ .flags = MC13XXX_USE_TOUCHSCREEN | MC13XXX_USE_RTC,
};
/* SPI */
diff --git a/arch/arm/mach-imx/mach-mx31_3ds.c b/arch/arm/mach-imx/mach-mx31_3ds.c
index 60f1fda6ce97..b8c54b840185 100644
--- a/arch/arm/mach-imx/mach-mx31_3ds.c
+++ b/arch/arm/mach-imx/mach-mx31_3ds.c
@@ -492,7 +492,7 @@ static struct mc13xxx_platform_data mc13783_pdata = {
.regulators = mx31_3ds_regulators,
.num_regulators = ARRAY_SIZE(mx31_3ds_regulators),
},
- .flags = MC13783_USE_REGULATOR | MC13783_USE_TOUCHSCREEN,
+ .flags = MC13XXX_USE_TOUCHSCREEN,
};
/* SPI */
diff --git a/arch/arm/mach-imx/mach-mx31lilly.c b/arch/arm/mach-imx/mach-mx31lilly.c
index 5defd8e70fc4..102ec99357cc 100644
--- a/arch/arm/mach-imx/mach-mx31lilly.c
+++ b/arch/arm/mach-imx/mach-mx31lilly.c
@@ -27,6 +27,7 @@
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
+#include <linux/moduleparam.h>
#include <linux/smsc911x.h>
#include <linux/mtd/physmap.h>
#include <linux/spi/spi.h>
diff --git a/arch/arm/mach-imx/mach-mx31lite.c b/arch/arm/mach-imx/mach-mx31lite.c
index c97c26d814ed..5366d2de18fd 100644
--- a/arch/arm/mach-imx/mach-mx31lite.c
+++ b/arch/arm/mach-imx/mach-mx31lite.c
@@ -21,6 +21,7 @@
#include <linux/memory.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
+#include <linux/moduleparam.h>
#include <linux/smsc911x.h>
#include <linux/mfd/mc13783.h>
#include <linux/spi/spi.h>
@@ -112,8 +113,7 @@ static const struct spi_imx_master spi1_pdata __initconst = {
};
static struct mc13xxx_platform_data mc13783_pdata __initdata = {
- .flags = MC13XXX_USE_RTC |
- MC13XXX_USE_REGULATOR,
+ .flags = MC13XXX_USE_RTC,
};
static struct spi_board_info mc13783_spi_dev __initdata = {
diff --git a/arch/arm/mach-imx/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index fff7791b7e7c..93269150309c 100644
--- a/arch/arm/mach-imx/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -18,6 +18,7 @@
#include <linux/gpio.h>
#include <linux/init.h>
#include <linux/interrupt.h>
+#include <linux/moduleparam.h>
#include <linux/leds.h>
#include <linux/memory.h>
#include <linux/mtd/physmap.h>
@@ -31,6 +32,7 @@
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/err.h>
+#include <linux/input.h>
#include <linux/usb/otg.h>
#include <linux/usb/ulpi.h>
@@ -225,7 +227,7 @@ static struct mc13xxx_regulator_init_data moboard_regulators[] = {
},
};
-static struct mc13783_led_platform_data moboard_led[] = {
+static struct mc13xxx_led_platform_data moboard_led[] = {
{
.id = MC13783_LED_R1,
.name = "coreboard-led-4:red",
@@ -258,7 +260,7 @@ static struct mc13783_led_platform_data moboard_led[] = {
},
};
-static struct mc13783_leds_platform_data moboard_leds = {
+static struct mc13xxx_leds_platform_data moboard_leds = {
.num_leds = ARRAY_SIZE(moboard_led),
.led = moboard_led,
.flags = MC13783_LED_SLEWLIMTC,
@@ -267,14 +269,20 @@ static struct mc13783_leds_platform_data moboard_leds = {
.tc2_period = MC13783_LED_PERIOD_10MS,
};
+static struct mc13xxx_buttons_platform_data moboard_buttons = {
+ .b1on_flags = MC13783_BUTTON_DBNC_750MS | MC13783_BUTTON_ENABLE |
+ MC13783_BUTTON_POL_INVERT,
+ .b1on_key = KEY_POWER,
+};
+
static struct mc13xxx_platform_data moboard_pmic = {
.regulators = {
.regulators = moboard_regulators,
.num_regulators = ARRAY_SIZE(moboard_regulators),
},
.leds = &moboard_leds,
- .flags = MC13XXX_USE_REGULATOR | MC13XXX_USE_RTC |
- MC13XXX_USE_ADC | MC13XXX_USE_LED,
+ .buttons = &moboard_buttons,
+ .flags = MC13XXX_USE_RTC | MC13XXX_USE_ADC,
};
static struct spi_board_info moboard_spi_board_info[] __initdata = {
diff --git a/arch/arm/mach-imx/mach-pcm038.c b/arch/arm/mach-imx/mach-pcm038.c
index 100bc733ce93..a17e9c7dfca0 100644
--- a/arch/arm/mach-imx/mach-pcm038.c
+++ b/arch/arm/mach-imx/mach-pcm038.c
@@ -268,8 +268,7 @@ static struct mc13xxx_platform_data pcm038_pmic = {
.regulators = pcm038_regulators,
.num_regulators = ARRAY_SIZE(pcm038_regulators),
},
- .flags = MC13783_USE_ADC | MC13783_USE_REGULATOR |
- MC13783_USE_TOUCHSCREEN,
+ .flags = MC13XXX_USE_ADC | MC13XXX_USE_TOUCHSCREEN,
};
static struct spi_board_info pcm038_spi_board_info[] __initdata = {
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index 251c40897dad..db012fadf88c 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -21,6 +21,7 @@
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/jiffies.h>
+#include <linux/export.h>
#include <asm/irq.h>
#include <mach/hardware.h>
#include <asm/sizes.h>
diff --git a/arch/arm/mach-ixp2000/core.c b/arch/arm/mach-ixp2000/core.c
index 59a512672bb9..24f0fe35f4ad 100644
--- a/arch/arm/mach-ixp2000/core.c
+++ b/arch/arm/mach-ixp2000/core.c
@@ -25,6 +25,7 @@
#include <linux/bitops.h>
#include <linux/serial_8250.h>
#include <linux/mm.h>
+#include <linux/export.h>
#include <asm/types.h>
#include <asm/setup.h>
diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c
index f72a3a893c47..8325058ef871 100644
--- a/arch/arm/mach-ixp4xx/common-pci.c
+++ b/arch/arm/mach-ixp4xx/common-pci.c
@@ -26,6 +26,7 @@
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <asm/dma-mapping.h>
#include <asm/cputype.h>
diff --git a/arch/arm/mach-ixp4xx/common.c b/arch/arm/mach-ixp4xx/common.c
index 07772575d7ab..b86a0055ab96 100644
--- a/arch/arm/mach-ixp4xx/common.c
+++ b/arch/arm/mach-ixp4xx/common.c
@@ -28,6 +28,7 @@
#include <linux/clocksource.h>
#include <linux/clockchips.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <mach/udc.h>
#include <mach/hardware.h>
diff --git a/arch/arm/mach-kirkwood/cpuidle.c b/arch/arm/mach-kirkwood/cpuidle.c
index f68d33f1f396..864e569f684e 100644
--- a/arch/arm/mach-kirkwood/cpuidle.c
+++ b/arch/arm/mach-kirkwood/cpuidle.c
@@ -18,6 +18,7 @@
#include <linux/platform_device.h>
#include <linux/cpuidle.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <asm/proc-fns.h>
#include <mach/kirkwood.h>
diff --git a/arch/arm/mach-mmp/Makefile b/arch/arm/mach-mmp/Makefile
index 8f948f981646..ba254a71691a 100644
--- a/arch/arm/mach-mmp/Makefile
+++ b/arch/arm/mach-mmp/Makefile
@@ -7,7 +7,7 @@ obj-y += common.o clock.o devices.o time.o
# SoC support
obj-$(CONFIG_CPU_PXA168) += pxa168.o irq-pxa168.o
obj-$(CONFIG_CPU_PXA910) += pxa910.o irq-pxa168.o
-obj-$(CONFIG_CPU_MMP2) += mmp2.o irq-mmp2.o
+obj-$(CONFIG_CPU_MMP2) += mmp2.o irq-mmp2.o sram.o
# board support
obj-$(CONFIG_MACH_ASPENITE) += aspenite.o
diff --git a/arch/arm/mach-mmp/brownstone.c b/arch/arm/mach-mmp/brownstone.c
index e411252e3d39..983cfb15fbde 100644
--- a/arch/arm/mach-mmp/brownstone.c
+++ b/arch/arm/mach-mmp/brownstone.c
@@ -185,6 +185,15 @@ static struct sdhci_pxa_platdata mmp2_sdh_platdata_mmc2 = {
| PXA_FLAG_SD_8_BIT_CAPABLE_SLOT,
};
+static struct sram_platdata mmp2_asram_platdata = {
+ .pool_name = "asram",
+ .granularity = SRAM_GRANULARITY,
+};
+
+static struct sram_platdata mmp2_isram_platdata = {
+ .pool_name = "isram",
+ .granularity = SRAM_GRANULARITY,
+};
static void __init brownstone_init(void)
{
@@ -196,6 +205,8 @@ static void __init brownstone_init(void)
mmp2_add_twsi(1, NULL, ARRAY_AND_SIZE(brownstone_twsi1_info));
mmp2_add_sdhost(0, &mmp2_sdh_platdata_mmc0); /* SD/MMC */
mmp2_add_sdhost(2, &mmp2_sdh_platdata_mmc2); /* eMMC */
+ mmp2_add_asram(&mmp2_asram_platdata);
+ mmp2_add_isram(&mmp2_isram_platdata);
/* enable 5v regulator */
platform_device_register(&brownstone_v_5vp_device);
diff --git a/arch/arm/mach-mmp/include/mach/mmp2.h b/arch/arm/mach-mmp/include/mach/mmp2.h
index de7b88826ad7..2f7b2d3c2b18 100644
--- a/arch/arm/mach-mmp/include/mach/mmp2.h
+++ b/arch/arm/mach-mmp/include/mach/mmp2.h
@@ -13,6 +13,7 @@ extern void mmp2_clear_pmic_int(void);
#include <linux/i2c.h>
#include <linux/i2c/pxa-i2c.h>
#include <mach/devices.h>
+#include <mach/sram.h>
extern struct pxa_device_desc mmp2_device_uart1;
extern struct pxa_device_desc mmp2_device_uart2;
@@ -28,6 +29,8 @@ extern struct pxa_device_desc mmp2_device_sdh0;
extern struct pxa_device_desc mmp2_device_sdh1;
extern struct pxa_device_desc mmp2_device_sdh2;
extern struct pxa_device_desc mmp2_device_sdh3;
+extern struct pxa_device_desc mmp2_device_asram;
+extern struct pxa_device_desc mmp2_device_isram;
static inline int mmp2_add_uart(int id)
{
@@ -85,5 +88,15 @@ static inline int mmp2_add_sdhost(int id, struct sdhci_pxa_platdata *data)
return pxa_register_device(d, data, sizeof(*data));
}
+static inline int mmp2_add_asram(struct sram_platdata *data)
+{
+ return pxa_register_device(&mmp2_device_asram, data, sizeof(*data));
+}
+
+static inline int mmp2_add_isram(struct sram_platdata *data)
+{
+ return pxa_register_device(&mmp2_device_isram, data, sizeof(*data));
+}
+
#endif /* __ASM_MACH_MMP2_H */
diff --git a/arch/arm/mach-mmp/include/mach/sram.h b/arch/arm/mach-mmp/include/mach/sram.h
new file mode 100644
index 000000000000..239e0fc1bb1f
--- /dev/null
+++ b/arch/arm/mach-mmp/include/mach/sram.h
@@ -0,0 +1,35 @@
+/*
+ * linux/arch/arm/mach-mmp/include/mach/sram.h
+ *
+ * SRAM Memory Management
+ *
+ * Copyright (c) 2011 Marvell Semiconductors Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __ASM_ARCH_SRAM_H
+#define __ASM_ARCH_SRAM_H
+
+#include <linux/genalloc.h>
+
+/* ARBITRARY: SRAM allocations are multiples of this 2^N size */
+#define SRAM_GRANULARITY 512
+
+enum sram_type {
+ MMP_SRAM_UNDEFINED = 0,
+ MMP_ASRAM,
+ MMP_ISRAM,
+};
+
+struct sram_platdata {
+ char *pool_name;
+ int granularity;
+};
+
+extern struct gen_pool *sram_get_gpool(char *pool_name);
+
+#endif /* __ASM_ARCH_SRAM_H */
diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
index 7a7e8e4dde41..5dd1d4a6aeb9 100644
--- a/arch/arm/mach-mmp/mmp2.c
+++ b/arch/arm/mach-mmp/mmp2.c
@@ -226,4 +226,7 @@ MMP2_DEVICE(sdh0, "sdhci-pxav3", 0, MMC, 0xd4280000, 0x120);
MMP2_DEVICE(sdh1, "sdhci-pxav3", 1, MMC2, 0xd4280800, 0x120);
MMP2_DEVICE(sdh2, "sdhci-pxav3", 2, MMC3, 0xd4281000, 0x120);
MMP2_DEVICE(sdh3, "sdhci-pxav3", 3, MMC4, 0xd4281800, 0x120);
+MMP2_DEVICE(asram, "asram", -1, NONE, 0xe0000000, 0x4000);
+/* 0xd1000000 ~ 0xd101ffff is reserved for secure processor */
+MMP2_DEVICE(isram, "isram", -1, NONE, 0xd1020000, 0x18000);
diff --git a/arch/arm/mach-mmp/sram.c b/arch/arm/mach-mmp/sram.c
new file mode 100644
index 000000000000..4304f9519372
--- /dev/null
+++ b/arch/arm/mach-mmp/sram.c
@@ -0,0 +1,168 @@
+/*
+ * linux/arch/arm/mach-mmp/sram.c
+ *
+ * based on mach-davinci/sram.c - DaVinci simple SRAM allocator
+ *
+ * Copyright (c) 2011 Marvell Semiconductors Inc.
+ * All Rights Reserved
+ *
+ * Add for mmp sram support - Leo Yan <leoy@marvell.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+#include <linux/genalloc.h>
+
+#include <mach/sram.h>
+
+struct sram_bank_info {
+ char *pool_name;
+ struct gen_pool *gpool;
+ int granularity;
+
+ phys_addr_t sram_phys;
+ void __iomem *sram_virt;
+ u32 sram_size;
+
+ struct list_head node;
+};
+
+static DEFINE_MUTEX(sram_lock);
+static LIST_HEAD(sram_bank_list);
+
+struct gen_pool *sram_get_gpool(char *pool_name)
+{
+ struct sram_bank_info *info = NULL;
+
+ if (!pool_name)
+ return NULL;
+
+ mutex_lock(&sram_lock);
+
+ list_for_each_entry(info, &sram_bank_list, node)
+ if (!strcmp(pool_name, info->pool_name))
+ break;
+
+ mutex_unlock(&sram_lock);
+
+ if (&info->node == &sram_bank_list)
+ return NULL;
+
+ return info->gpool;
+}
+EXPORT_SYMBOL(sram_get_gpool);
+
+static int __devinit sram_probe(struct platform_device *pdev)
+{
+ struct sram_platdata *pdata = pdev->dev.platform_data;
+ struct sram_bank_info *info;
+ struct resource *res;
+ int ret = 0;
+
+ if (!pdata && !pdata->pool_name)
+ return -ENODEV;
+
+ info = kzalloc(sizeof(*info), GFP_KERNEL);
+ if (!info)
+ return -ENOMEM;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (res == NULL) {
+ dev_err(&pdev->dev, "no memory resource defined\n");
+ ret = -ENODEV;
+ goto out;
+ }
+
+ if (!resource_size(res))
+ return 0;
+
+ info->sram_phys = (phys_addr_t)res->start;
+ info->sram_size = resource_size(res);
+ info->sram_virt = ioremap(info->sram_phys, info->sram_size);
+ info->pool_name = kstrdup(pdata->pool_name, GFP_KERNEL);
+ info->granularity = pdata->granularity;
+
+ info->gpool = gen_pool_create(ilog2(info->granularity), -1);
+ if (!info->gpool) {
+ dev_err(&pdev->dev, "create pool failed\n");
+ ret = -ENOMEM;
+ goto create_pool_err;
+ }
+
+ ret = gen_pool_add_virt(info->gpool, (unsigned long)info->sram_virt,
+ info->sram_phys, info->sram_size, -1);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "add new chunk failed\n");
+ ret = -ENOMEM;
+ goto add_chunk_err;
+ }
+
+ mutex_lock(&sram_lock);
+ list_add(&info->node, &sram_bank_list);
+ mutex_unlock(&sram_lock);
+
+ platform_set_drvdata(pdev, info);
+
+ dev_info(&pdev->dev, "initialized\n");
+ return 0;
+
+add_chunk_err:
+ gen_pool_destroy(info->gpool);
+create_pool_err:
+ iounmap(info->sram_virt);
+ kfree(info->pool_name);
+out:
+ kfree(info);
+ return ret;
+}
+
+static int __devexit sram_remove(struct platform_device *pdev)
+{
+ struct sram_bank_info *info;
+
+ info = platform_get_drvdata(pdev);
+ if (info == NULL)
+ return -ENODEV;
+
+ mutex_lock(&sram_lock);
+ list_del(&info->node);
+ mutex_unlock(&sram_lock);
+
+ gen_pool_destroy(info->gpool);
+ iounmap(info->sram_virt);
+ kfree(info->pool_name);
+ kfree(info);
+ return 0;
+}
+
+static const struct platform_device_id sram_id_table[] = {
+ { "asram", MMP_ASRAM },
+ { "isram", MMP_ISRAM },
+ { }
+};
+
+static struct platform_driver sram_driver = {
+ .probe = sram_probe,
+ .remove = sram_remove,
+ .driver = {
+ .name = "mmp-sram",
+ },
+ .id_table = sram_id_table,
+};
+
+static int __init sram_init(void)
+{
+ return platform_driver_register(&sram_driver);
+}
+core_initcall(sram_init);
+
+MODULE_LICENSE("GPL");
diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c
index 140ddbbc3a8a..8759ecf7454f 100644
--- a/arch/arm/mach-msm/io.c
+++ b/arch/arm/mach-msm/io.c
@@ -20,6 +20,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <asm/page.h>
diff --git a/arch/arm/mach-mx5/mx51_efika.c b/arch/arm/mach-mx5/mx51_efika.c
index b004e178417d..ec6ca91b299b 100644
--- a/arch/arm/mach-mx5/mx51_efika.c
+++ b/arch/arm/mach-mx5/mx51_efika.c
@@ -565,7 +565,7 @@ static struct mc13xxx_regulator_init_data mx51_efika_regulators[] = {
};
static struct mc13xxx_platform_data mx51_efika_mc13892_data = {
- .flags = MC13XXX_USE_RTC | MC13XXX_USE_REGULATOR,
+ .flags = MC13XXX_USE_RTC,
.regulators = {
.num_regulators = ARRAY_SIZE(mx51_efika_regulators),
.regulators = mx51_efika_regulators,
diff --git a/arch/arm/mach-netx/xc.c b/arch/arm/mach-netx/xc.c
index f009b54e8d20..e4cfb7e5361d 100644
--- a/arch/arm/mach-netx/xc.c
+++ b/arch/arm/mach-netx/xc.c
@@ -23,6 +23,7 @@
#include <linux/mutex.h>
#include <linux/slab.h>
#include <linux/io.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <mach/irqs.h>
diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c
index 1f1db76d704a..51bae31cf361 100644
--- a/arch/arm/mach-omap1/board-ams-delta.c
+++ b/arch/arm/mach-omap1/board-ams-delta.c
@@ -19,6 +19,7 @@
#include <linux/leds.h>
#include <linux/platform_device.h>
#include <linux/serial_8250.h>
+#include <linux/export.h>
#include <media/soc_camera.h>
diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c
index 667a7cbdb11c..092a4c046407 100644
--- a/arch/arm/mach-omap1/board-sx1.c
+++ b/arch/arm/mach-omap1/board-sx1.c
@@ -26,6 +26,7 @@
#include <linux/types.h>
#include <linux/i2c.h>
#include <linux/errno.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c
index 2a6545ba61c4..61ed6cdab2bd 100644
--- a/arch/arm/mach-omap1/board-voiceblue.c
+++ b/arch/arm/mach-omap1/board-voiceblue.c
@@ -25,6 +25,7 @@
#include <linux/serial_8250.h>
#include <linux/serial_reg.h>
#include <linux/smc91x.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <mach/system.h>
diff --git a/arch/arm/mach-omap1/mailbox.c b/arch/arm/mach-omap1/mailbox.c
index c0e1f48aa119..e962926b67bc 100644
--- a/arch/arm/mach-omap1/mailbox.c
+++ b/arch/arm/mach-omap1/mailbox.c
@@ -9,6 +9,7 @@
* for more details.
*/
+#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/platform_device.h>
#include <linux/io.h>
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index 497e9dc27958..503414718905 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -14,7 +14,6 @@ config ARCH_OMAP2PLUS_TYPICAL
select SERIAL_OMAP_CONSOLE
select I2C
select I2C_OMAP
- select MFD_SUPPORT
select MENELAUS if ARCH_OMAP2
select TWL4030_CORE if ARCH_OMAP3 || ARCH_OMAP4
select TWL4030_POWER if ARCH_OMAP3 || ARCH_OMAP4
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 70261bcda3f9..4a71cb7e42d4 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -378,7 +378,8 @@ static struct i2c_board_info __initdata beagle_i2c_eeprom[] = {
static int __init omap3_beagle_i2c_init(void)
{
omap3_pmic_get_config(&beagle_twldata,
- TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_AUDIO,
+ TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC |
+ TWL_COMMON_PDATA_AUDIO,
TWL_COMMON_REGULATOR_VDAC | TWL_COMMON_REGULATOR_VPLL2);
beagle_twldata.vpll2->constraints.name = "VDVI";
@@ -444,9 +445,15 @@ static struct platform_device keys_gpio = {
},
};
+static struct platform_device madc_hwmon = {
+ .name = "twl4030_madc_hwmon",
+ .id = -1,
+};
+
static struct platform_device *omap3_beagle_devices[] __initdata = {
&leds_gpio,
&keys_gpio,
+ &madc_hwmon,
};
static const struct usbhs_omap_board_data usbhs_bdata __initconst = {
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index 2d24e287e8c1..ec00b2ec7022 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -34,6 +34,7 @@
#include <linux/regulator/fixed.h>
#include <linux/regulator/machine.h>
#include <linux/mmc/host.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c
index 8480ee4344ea..ad07689e1563 100644
--- a/arch/arm/mach-omap2/clockdomain.c
+++ b/arch/arm/mach-omap2/clockdomain.c
@@ -17,6 +17,7 @@
#include <linux/device.h>
#include <linux/list.h>
#include <linux/errno.h>
+#include <linux/string.h>
#include <linux/delay.h>
#include <linux/clk.h>
#include <linux/limits.h>
diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index 4036821a01f3..adb2756e242f 100644
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -15,6 +15,7 @@
* GNU General Public License for more details.
*/
+#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
diff --git a/arch/arm/mach-omap2/dsp.c b/arch/arm/mach-omap2/dsp.c
index 911cd2e68d46..74f18f2952df 100644
--- a/arch/arm/mach-omap2/dsp.c
+++ b/arch/arm/mach-omap2/dsp.c
@@ -18,6 +18,7 @@
* of the OMAP PM core code.
*/
+#include <linux/module.h>
#include <linux/platform_device.h>
#include "cm2xxx_3xxx.h"
#include "prm2xxx_3xxx.h"
diff --git a/arch/arm/mach-omap2/gpmc-onenand.c b/arch/arm/mach-omap2/gpmc-onenand.c
index d776ded9830d..5cdce10d6183 100644
--- a/arch/arm/mach-omap2/gpmc-onenand.c
+++ b/arch/arm/mach-omap2/gpmc-onenand.c
@@ -10,6 +10,7 @@
* published by the Free Software Foundation.
*/
+#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/mtd/onenand_regs.h>
diff --git a/arch/arm/mach-omap2/hwspinlock.c b/arch/arm/mach-omap2/hwspinlock.c
index 36e21091b06a..454dfce125ca 100644
--- a/arch/arm/mach-omap2/hwspinlock.c
+++ b/arch/arm/mach-omap2/hwspinlock.c
@@ -19,10 +19,15 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/err.h>
+#include <linux/hwspinlock.h>
#include <plat/omap_hwmod.h>
#include <plat/omap_device.h>
+static struct hwspinlock_pdata omap_hwspinlock_pdata __initdata = {
+ .base_id = 0,
+};
+
int __init hwspinlocks_init(void)
{
int retval = 0;
@@ -40,7 +45,9 @@ int __init hwspinlocks_init(void)
if (oh == NULL)
return -EINVAL;
- pdev = omap_device_build(dev_name, 0, oh, NULL, 0, NULL, 0, false);
+ pdev = omap_device_build(dev_name, 0, oh, &omap_hwspinlock_pdata,
+ sizeof(struct hwspinlock_pdata),
+ NULL, 0, false);
if (IS_ERR(pdev)) {
pr_err("Can't build omap_device for %s:%s\n", dev_name,
oh_name);
diff --git a/arch/arm/mach-omap2/mailbox.c b/arch/arm/mach-omap2/mailbox.c
index 86d564a640bb..609ea2ded7e3 100644
--- a/arch/arm/mach-omap2/mailbox.c
+++ b/arch/arm/mach-omap2/mailbox.c
@@ -10,6 +10,7 @@
* for more details.
*/
+#include <linux/module.h>
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/platform_device.h>
diff --git a/arch/arm/mach-omap2/omap-iommu.c b/arch/arm/mach-omap2/omap-iommu.c
index e61feadcda4e..b8822048e409 100644
--- a/arch/arm/mach-omap2/omap-iommu.c
+++ b/arch/arm/mach-omap2/omap-iommu.c
@@ -10,6 +10,7 @@
* published by the Free Software Foundation.
*/
+#include <linux/module.h>
#include <linux/platform_device.h>
#include <plat/iommu.h>
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index 2ab7a9e17fe2..1e79bdf313e3 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -14,6 +14,7 @@
#include <linux/io.h>
#include <linux/err.h>
#include <linux/opp.h>
+#include <linux/export.h>
#include <plat/omap-pm.h>
#include <plat/omap_device.h>
diff --git a/arch/arm/mach-omap2/prcm.c b/arch/arm/mach-omap2/prcm.c
index 8db5f035eb0a..597e2da831b3 100644
--- a/arch/arm/mach-omap2/prcm.c
+++ b/arch/arm/mach-omap2/prcm.c
@@ -23,6 +23,7 @@
#include <linux/clk.h>
#include <linux/io.h>
#include <linux/delay.h>
+#include <linux/export.h>
#include <mach/system.h>
#include <plat/common.h>
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index 0347b93211e6..6a4f6839a7d9 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -17,6 +17,7 @@
* published by the Free Software Foundation.
*/
+#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/clk.h>
#include <linux/io.h>
diff --git a/arch/arm/mach-omap2/usb-tusb6010.c b/arch/arm/mach-omap2/usb-tusb6010.c
index 8dd26b765b7d..994d8f591a1d 100644
--- a/arch/arm/mach-omap2/usb-tusb6010.c
+++ b/arch/arm/mach-omap2/usb-tusb6010.c
@@ -8,11 +8,13 @@
* published by the Free Software Foundation.
*/
+#include <linux/string.h>
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/delay.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
+#include <linux/export.h>
#include <linux/usb/musb.h>
diff --git a/arch/arm/mach-omap2/voltage.c b/arch/arm/mach-omap2/voltage.c
index 64070ac1e761..1f8fdf736e63 100644
--- a/arch/arm/mach-omap2/voltage.c
+++ b/arch/arm/mach-omap2/voltage.c
@@ -22,6 +22,7 @@
#include <linux/delay.h>
#include <linux/io.h>
#include <linux/err.h>
+#include <linux/export.h>
#include <linux/debugfs.h>
#include <linux/slab.h>
#include <linux/clk.h>
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
index 7db66465716f..05bfa1b1c001 100644
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ b/arch/arm/mach-pxa/colibri-pxa270.c
@@ -12,6 +12,7 @@
#include <linux/init.h>
#include <linux/interrupt.h>
+#include <linux/moduleparam.h>
#include <linux/kernel.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index 3e9483b06053..549468d088b9 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -32,6 +32,7 @@
#include <linux/spi/pxa2xx_spi.h>
#include <linux/mtd/sharpsl.h>
#include <linux/input/matrix_keypad.h>
+#include <linux/module.h>
#include <video/w100fb.h>
#include <asm/setup.h>
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index 8e697dd8accd..d82b7aa3c096 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -144,7 +144,7 @@ static struct clk_lookup eseries_clkregs[] = {
INIT_CLKREG(&tmio_dummy_clk, NULL, "CLK_CK32K"),
};
-void eseries_register_clks(void)
+static void __init eseries_register_clks(void)
{
clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs));
}
diff --git a/arch/arm/mach-pxa/eseries.h b/arch/arm/mach-pxa/eseries.h
index be921965e91a..b96949dd5adb 100644
--- a/arch/arm/mach-pxa/eseries.h
+++ b/arch/arm/mach-pxa/eseries.h
@@ -11,5 +11,4 @@ extern int eseries_tmio_resume(struct platform_device *dev);
extern void eseries_get_tmio_gpios(void);
extern struct resource eseries_tmio_resources[];
extern struct platform_device e300_tc6387xb_device;
-extern void eseries_register_clks(void);
diff --git a/arch/arm/mach-pxa/include/mach/gpio-pxa.h b/arch/arm/mach-pxa/include/mach/gpio-pxa.h
index 576868f8b8c5..41b4c93a96c2 100644
--- a/arch/arm/mach-pxa/include/mach/gpio-pxa.h
+++ b/arch/arm/mach-pxa/include/mach/gpio-pxa.h
@@ -25,7 +25,7 @@
#define GPIO_REGS_VIRT io_p2v(0x40E00000)
#define BANK_OFF(n) (((n) < 3) ? (n) << 2 : 0x100 + (((n) - 3) << 2))
-#define GPIO_REG(x) (GPIO_REGS_VIRT + (x))
+#define GPIO_REG(x) (*(volatile u32 *)(GPIO_REGS_VIRT + (x)))
/* GPIO Pin Level Registers */
#define GPLR0 GPIO_REG(BANK_OFF(0) + 0x00)
diff --git a/arch/arm/mach-pxa/pcm990-baseboard.c b/arch/arm/mach-pxa/pcm990-baseboard.c
index 9a9c539f6c01..6d38c6548b3d 100644
--- a/arch/arm/mach-pxa/pcm990-baseboard.c
+++ b/arch/arm/mach-pxa/pcm990-baseboard.c
@@ -394,9 +394,9 @@ static int pcm990_camera_set_bus_param(struct soc_camera_link *link,
}
if (flags & SOCAM_DATAWIDTH_8)
- gpio_set_value(gpio_bus_switch, 1);
+ gpio_set_value_cansleep(gpio_bus_switch, 1);
else
- gpio_set_value(gpio_bus_switch, 0);
+ gpio_set_value_cansleep(gpio_bus_switch, 0);
return 0;
}
diff --git a/arch/arm/mach-pxa/poodle.c b/arch/arm/mach-pxa/poodle.c
index 948ce3e729fa..50c833177866 100644
--- a/arch/arm/mach-pxa/poodle.c
+++ b/arch/arm/mach-pxa/poodle.c
@@ -16,6 +16,7 @@
*/
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/fb.h>
#include <linux/pm.h>
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index d8dec9113aad..953a9195f9e5 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -30,6 +30,7 @@
#include <linux/input/matrix_keypad.h>
#include <linux/regulator/machine.h>
#include <linux/io.h>
+#include <linux/module.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index 35bbf13724b9..1aaed2b17e10 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -16,6 +16,7 @@
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/bitops.h>
#include <linux/fb.h>
diff --git a/arch/arm/mach-s3c2410/Kconfig b/arch/arm/mach-s3c2410/Kconfig
index 3700cf32af0f..5261a7ed0999 100644
--- a/arch/arm/mach-s3c2410/Kconfig
+++ b/arch/arm/mach-s3c2410/Kconfig
@@ -6,7 +6,6 @@ config CPU_S3C2410
bool
depends on ARCH_S3C2410
select CPU_ARM920T
- select S3C_GPIO_PULL_UP
select S3C2410_CLOCK
select CPU_LLSERIAL_S3C2410
select S3C2410_PM if PM
diff --git a/arch/arm/mach-s3c2410/include/mach/dma.h b/arch/arm/mach-s3c2410/include/mach/dma.h
index b2b2a5bb275e..ae8e482b6427 100644
--- a/arch/arm/mach-s3c2410/include/mach/dma.h
+++ b/arch/arm/mach-s3c2410/include/mach/dma.h
@@ -13,7 +13,6 @@
#ifndef __ASM_ARCH_DMA_H
#define __ASM_ARCH_DMA_H __FILE__
-#include <plat/dma.h>
#include <linux/sysdev.h>
#define MAX_DMA_TRANSFER_SIZE 0x100000 /* Data Unit is half word */
@@ -51,6 +50,18 @@ enum dma_ch {
DMACH_MAX, /* the end entry */
};
+static inline bool samsung_dma_has_circular(void)
+{
+ return false;
+}
+
+static inline bool samsung_dma_is_dmadev(void)
+{
+ return false;
+}
+
+#include <plat/dma.h>
+
#define DMACH_LOW_LEVEL (1<<28) /* use this to specifiy hardware ch no */
/* we have 4 dma channels */
@@ -163,7 +174,7 @@ struct s3c2410_dma_chan {
struct s3c2410_dma_client *client;
/* channel configuration */
- enum s3c2410_dmasrc source;
+ enum dma_data_direction source;
enum dma_ch req_ch;
unsigned long dev_addr;
unsigned long load_timeout;
@@ -196,9 +207,4 @@ struct s3c2410_dma_chan {
typedef unsigned long dma_device_t;
-static inline bool s3c_dma_has_circular(void)
-{
- return false;
-}
-
#endif /* __ASM_ARCH_DMA_H */
diff --git a/arch/arm/mach-s3c2410/include/mach/fb.h b/arch/arm/mach-s3c2410/include/mach/fb.h
index eee0654eb8fb..a957bc8ed44f 100644
--- a/arch/arm/mach-s3c2410/include/mach/fb.h
+++ b/arch/arm/mach-s3c2410/include/mach/fb.h
@@ -1,74 +1 @@
-/* arch/arm/mach-s3c2410/include/mach/fb.h
- *
- * Copyright (c) 2004 Arnaud Patard <arnaud.patard@rtp-net.org>
- *
- * Inspired by pxafb.h
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#ifndef __ASM_ARM_FB_H
-#define __ASM_ARM_FB_H
-
-#include <mach/regs-lcd.h>
-
-struct s3c2410fb_hw {
- unsigned long lcdcon1;
- unsigned long lcdcon2;
- unsigned long lcdcon3;
- unsigned long lcdcon4;
- unsigned long lcdcon5;
-};
-
-/* LCD description */
-struct s3c2410fb_display {
- /* LCD type */
- unsigned type;
-
- /* Screen size */
- unsigned short width;
- unsigned short height;
-
- /* Screen info */
- unsigned short xres;
- unsigned short yres;
- unsigned short bpp;
-
- unsigned pixclock; /* pixclock in picoseconds */
- unsigned short left_margin; /* value in pixels (TFT) or HCLKs (STN) */
- unsigned short right_margin; /* value in pixels (TFT) or HCLKs (STN) */
- unsigned short hsync_len; /* value in pixels (TFT) or HCLKs (STN) */
- unsigned short upper_margin; /* value in lines (TFT) or 0 (STN) */
- unsigned short lower_margin; /* value in lines (TFT) or 0 (STN) */
- unsigned short vsync_len; /* value in lines (TFT) or 0 (STN) */
-
- /* lcd configuration registers */
- unsigned long lcdcon5;
-};
-
-struct s3c2410fb_mach_info {
-
- struct s3c2410fb_display *displays; /* attached diplays info */
- unsigned num_displays; /* number of defined displays */
- unsigned default_display;
-
- /* GPIOs */
-
- unsigned long gpcup;
- unsigned long gpcup_mask;
- unsigned long gpccon;
- unsigned long gpccon_mask;
- unsigned long gpdup;
- unsigned long gpdup_mask;
- unsigned long gpdcon;
- unsigned long gpdcon_mask;
-
- /* lpc3600 control register */
- unsigned long lpcsel;
-};
-
-extern void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *);
-
-#endif /* __ASM_ARM_FB_H */
+#include <plat/fb-s3c2410.h>
diff --git a/arch/arm/mach-s3c2410/include/mach/gpio-fns.h b/arch/arm/mach-s3c2410/include/mach/gpio-fns.h
index bab139201761..c53ad34c6579 100644
--- a/arch/arm/mach-s3c2410/include/mach/gpio-fns.h
+++ b/arch/arm/mach-s3c2410/include/mach/gpio-fns.h
@@ -1,98 +1 @@
-/* arch/arm/mach-s3c2410/include/mach/gpio-fns.h
- *
- * Copyright (c) 2003-2009 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C2410 - hardware
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#ifndef __MACH_GPIO_FNS_H
-#define __MACH_GPIO_FNS_H __FILE__
-
-/* These functions are in the to-be-removed category and it is strongly
- * encouraged not to use these in new code. They will be marked deprecated
- * very soon.
- *
- * Most of the functionality can be either replaced by the gpiocfg calls
- * for the s3c platform or by the generic GPIOlib API.
- *
- * As of 2.6.35-rc, these will be removed, with the few drivers using them
- * either replaced or given a wrapper until the calls can be removed.
-*/
-
-#include <plat/gpio-cfg.h>
-
-static inline void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int cfg)
-{
- /* 1:1 mapping between cfgpin and setcfg calls at the moment */
- s3c_gpio_cfgpin(pin, cfg);
-}
-
-/* external functions for GPIO support
- *
- * These allow various different clients to access the same GPIO
- * registers without conflicting. If your driver only owns the entire
- * GPIO register, then it is safe to ioremap/__raw_{read|write} to it.
-*/
-
-extern unsigned int s3c2410_gpio_getcfg(unsigned int pin);
-
-/* s3c2410_gpio_getirq
- *
- * turn the given pin number into the corresponding IRQ number
- *
- * returns:
- * < 0 = no interrupt for this pin
- * >=0 = interrupt number for the pin
-*/
-
-extern int s3c2410_gpio_getirq(unsigned int pin);
-
-/* s3c2410_gpio_irqfilter
- *
- * set the irq filtering on the given pin
- *
- * on = 0 => disable filtering
- * 1 => enable filtering
- *
- * config = S3C2410_EINTFLT_PCLK or S3C2410_EINTFLT_EXTCLK orred with
- * width of filter (0 through 63)
- *
- *
-*/
-
-extern int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on,
- unsigned int config);
-
-/* s3c2410_gpio_pullup
- *
- * This call should be replaced with s3c_gpio_setpull().
- *
- * As a note, there is currently no distinction between pull-up and pull-down
- * in the s3c24xx series devices with only an on/off configuration.
- */
-
-/* s3c2410_gpio_pullup
- *
- * configure the pull-up control on the given pin
- *
- * to = 1 => disable the pull-up
- * 0 => enable the pull-up
- *
- * eg;
- *
- * s3c2410_gpio_pullup(S3C2410_GPB(0), 0);
- * s3c2410_gpio_pullup(S3C2410_GPE(8), 0);
-*/
-
-extern void s3c2410_gpio_pullup(unsigned int pin, unsigned int to);
-
-extern void s3c2410_gpio_setpin(unsigned int pin, unsigned int to);
-
-extern unsigned int s3c2410_gpio_getpin(unsigned int pin);
-
-#endif /* __MACH_GPIO_FNS_H */
+#include <plat/gpio-fns.h>
diff --git a/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h b/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
index 4f7bf3272e87..019ea86057f6 100644
--- a/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
+++ b/arch/arm/mach-s3c2410/include/mach/gpio-nrs.h
@@ -53,7 +53,7 @@
#define S3C2410_GPIO_M_NR (32) /* technically 2. */
#if CONFIG_S3C_GPIO_SPACE != 0
-#error CONFIG_S3C_GPIO_SPACE cannot be zero at the moment
+#error CONFIG_S3C_GPIO_SPACE cannot be nonzero at the moment
#endif
#define S3C2410_GPIO_NEXT(__gpio) \
diff --git a/arch/arm/mach-s3c2410/include/mach/gpio-track.h b/arch/arm/mach-s3c2410/include/mach/gpio-track.h
index d67819dde42a..c410a078622c 100644
--- a/arch/arm/mach-s3c2410/include/mach/gpio-track.h
+++ b/arch/arm/mach-s3c2410/include/mach/gpio-track.h
@@ -17,11 +17,11 @@
#include <mach/regs-gpio.h>
-extern struct s3c_gpio_chip s3c24xx_gpios[];
+extern struct samsung_gpio_chip s3c24xx_gpios[];
-static inline struct s3c_gpio_chip *s3c_gpiolib_getchip(unsigned int pin)
+static inline struct samsung_gpio_chip *samsung_gpiolib_getchip(unsigned int pin)
{
- struct s3c_gpio_chip *chip;
+ struct samsung_gpio_chip *chip;
if (pin > S3C_GPIO_END)
return NULL;
diff --git a/arch/arm/mach-s3c2410/include/mach/irqs.h b/arch/arm/mach-s3c2410/include/mach/irqs.h
index e5a68ea13113..e53b2177319e 100644
--- a/arch/arm/mach-s3c2410/include/mach/irqs.h
+++ b/arch/arm/mach-s3c2410/include/mach/irqs.h
@@ -191,9 +191,9 @@
#define IRQ_LCD_SYSTEM IRQ_S3C2443_LCD2
#ifdef CONFIG_CPU_S3C2440
-#define IRQ_S3C244x_AC97 IRQ_S3C2440_AC97
+#define IRQ_S3C244X_AC97 IRQ_S3C2440_AC97
#else
-#define IRQ_S3C244x_AC97 IRQ_S3C2443_AC97
+#define IRQ_S3C244X_AC97 IRQ_S3C2443_AC97
#endif
/* Our FIQs are routable from IRQ_EINT0 to IRQ_ADCPARENT */
diff --git a/arch/arm/mach-s3c2410/include/mach/map.h b/arch/arm/mach-s3c2410/include/mach/map.h
index 4cf495f813a7..78ae807f1281 100644
--- a/arch/arm/mach-s3c2410/include/mach/map.h
+++ b/arch/arm/mach-s3c2410/include/mach/map.h
@@ -149,6 +149,7 @@
#define S3C24XX_PA_RTC S3C2410_PA_RTC
#define S3C24XX_PA_ADC S3C2410_PA_ADC
#define S3C24XX_PA_SPI S3C2410_PA_SPI
+#define S3C24XX_PA_SPI1 (S3C2410_PA_SPI + S3C2410_SPI1)
#define S3C24XX_PA_SDI S3C2410_PA_SDI
#define S3C24XX_PA_NAND S3C2410_PA_NAND
diff --git a/arch/arm/mach-s3c2410/include/mach/pm-core.h b/arch/arm/mach-s3c2410/include/mach/pm-core.h
index 45eea5210c87..2eef7e6f7675 100644
--- a/arch/arm/mach-s3c2410/include/mach/pm-core.h
+++ b/arch/arm/mach-s3c2410/include/mach/pm-core.h
@@ -64,4 +64,4 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs,
}
static inline void s3c_pm_restored_gpios(void) { }
-static inline void s3c_pm_saved_gpios(void) { }
+static inline void samsung_pm_saved_gpios(void) { }
diff --git a/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h b/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
index 5e06c7265835..c3feff3c0488 100644
--- a/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
+++ b/arch/arm/mach-s3c2410/include/mach/regs-s3c2443-clock.h
@@ -65,6 +65,7 @@
#define S3C2443_CLKDIV0_PREDIV_MASK (3<<4)
#define S3C2443_CLKDIV0_PREDIV_SHIFT (4)
+#define S3C2416_CLKDIV0_ARMDIV_MASK (7 << 9)
#define S3C2443_CLKDIV0_ARMDIV_MASK (15<<9)
#define S3C2443_CLKDIV0_ARMDIV_SHIFT (9)
#define S3C2443_CLKDIV0_ARMDIV_1 (0<<9)
@@ -102,6 +103,7 @@
#define S3C2443_PCLKCON_UART3 (1<<3)
#define S3C2443_PCLKCON_IIC (1<<4)
#define S3C2443_PCLKCON_SDI (1<<5)
+#define S3C2443_PCLKCON_HSSPI (1<<6)
#define S3C2443_PCLKCON_ADC (1<<7)
#define S3C2443_PCLKCON_AC97 (1<<8)
#define S3C2443_PCLKCON_IIS (1<<9)
diff --git a/arch/arm/mach-s3c2410/mach-h1940.c b/arch/arm/mach-s3c2410/mach-h1940.c
index 556c535829f0..05a7d16e59f5 100644
--- a/arch/arm/mach-s3c2410/mach-h1940.c
+++ b/arch/arm/mach-s3c2410/mach-h1940.c
@@ -35,6 +35,7 @@
#include <video/platform_lcd.h>
#include <linux/mmc/host.h>
+#include <linux/export.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -696,9 +697,9 @@ static void __init h1940_init(void)
S3C2410_MISCCR_USBSUSPND0 |
S3C2410_MISCCR_USBSUSPND1, 0x0);
- tmp = (0x78 << S3C24XX_PLLCON_MDIVSHIFT)
- | (0x02 << S3C24XX_PLLCON_PDIVSHIFT)
- | (0x03 << S3C24XX_PLLCON_SDIVSHIFT);
+ tmp = (0x78 << S3C24XX_PLL_MDIV_SHIFT)
+ | (0x02 << S3C24XX_PLL_PDIV_SHIFT)
+ | (0x03 << S3C24XX_PLL_SDIV_SHIFT);
writel(tmp, S3C2410_UPLLCON);
gpio_request(S3C2410_GPC(0), "LCD power");
diff --git a/arch/arm/mach-s3c2410/mach-qt2410.c b/arch/arm/mach-s3c2410/mach-qt2410.c
index 367d376deb96..451852156254 100644
--- a/arch/arm/mach-s3c2410/mach-qt2410.c
+++ b/arch/arm/mach-s3c2410/mach-qt2410.c
@@ -49,6 +49,7 @@
#include <mach/regs-gpio.h>
#include <mach/leds-gpio.h>
+#include <mach/regs-lcd.h>
#include <plat/regs-serial.h>
#include <mach/fb.h>
#include <plat/nand.h>
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index 343a540d86a9..3d7ebc557a72 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -72,8 +72,8 @@ void __init s3c2410_init_uarts(struct s3c2410_uartcfg *cfg, int no)
void __init s3c2410_map_io(void)
{
- s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_1up;
- s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_1up;
+ s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1up;
+ s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1up;
iotable_init(s3c2410_iodesc, ARRAY_SIZE(s3c2410_iodesc));
}
diff --git a/arch/arm/mach-s3c2412/dma.c b/arch/arm/mach-s3c2412/dma.c
index c61e3261615d..d2a7d5ef3e67 100644
--- a/arch/arm/mach-s3c2412/dma.c
+++ b/arch/arm/mach-s3c2412/dma.c
@@ -130,11 +130,11 @@ static struct s3c24xx_dma_map __initdata s3c2412_dma_mappings[] = {
static void s3c2412_dma_direction(struct s3c2410_dma_chan *chan,
struct s3c24xx_dma_map *map,
- enum s3c2410_dmasrc dir)
+ enum dma_data_direction dir)
{
unsigned long chsel;
- if (dir == S3C2410_DMASRC_HW)
+ if (dir == DMA_FROM_DEVICE)
chsel = map->channels_rx[0];
else
chsel = map->channels[0];
diff --git a/arch/arm/mach-s3c2412/gpio.c b/arch/arm/mach-s3c2412/gpio.c
new file mode 100644
index 000000000000..4526f6ba31a8
--- /dev/null
+++ b/arch/arm/mach-s3c2412/gpio.c
@@ -0,0 +1,62 @@
+/* linux/arch/arm/mach-s3c2412/gpio.c
+ *
+ * Copyright (c) 2007 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * http://armlinux.simtec.co.uk/.
+ *
+ * S3C2412/S3C2413 specific GPIO support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/gpio.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+
+#include <mach/regs-gpio.h>
+#include <mach/hardware.h>
+
+#include <plat/gpio-core.h>
+
+int s3c2412_gpio_set_sleepcfg(unsigned int pin, unsigned int state)
+{
+ struct samsung_gpio_chip *chip = samsung_gpiolib_getchip(pin);
+ unsigned long offs = pin - chip->chip.base;
+ unsigned long flags;
+ unsigned long slpcon;
+
+ offs *= 2;
+
+ if (pin < S3C2410_GPB(0))
+ return -EINVAL;
+
+ if (pin >= S3C2410_GPF(0) &&
+ pin <= S3C2410_GPG(16))
+ return -EINVAL;
+
+ if (pin > S3C2410_GPH(16))
+ return -EINVAL;
+
+ local_irq_save(flags);
+
+ slpcon = __raw_readl(chip->base + 0x0C);
+
+ slpcon &= ~(3 << offs);
+ slpcon |= state << offs;
+
+ __raw_writel(slpcon, chip->base + 0x0C);
+
+ local_irq_restore(flags);
+
+ return 0;
+}
+
+EXPORT_SYMBOL(s3c2412_gpio_set_sleepcfg);
diff --git a/arch/arm/mach-s3c2416/Kconfig b/arch/arm/mach-s3c2416/Kconfig
index 69b48a7d1dbd..84c7b03e5a30 100644
--- a/arch/arm/mach-s3c2416/Kconfig
+++ b/arch/arm/mach-s3c2416/Kconfig
@@ -13,7 +13,6 @@ config CPU_S3C2416
select CPU_ARM926T
select S3C2416_DMA if S3C2410_DMA
select CPU_LLSERIAL_S3C2440
- select S3C_GPIO_PULL_UPDOWN
select SAMSUNG_CLKSRC
select S3C2443_CLOCK
help
diff --git a/arch/arm/mach-s3c2416/clock.c b/arch/arm/mach-s3c2416/clock.c
index 21a5e81f0ab5..afbbe8bc21d1 100644
--- a/arch/arm/mach-s3c2416/clock.c
+++ b/arch/arm/mach-s3c2416/clock.c
@@ -21,7 +21,6 @@
#include <plat/cpu.h>
#include <plat/cpu-freq.h>
-#include <plat/pll6553x.h>
#include <plat/pll.h>
#include <asm/mach/map.h>
@@ -29,6 +28,14 @@
#include <mach/regs-clock.h>
#include <mach/regs-s3c2443-clock.h>
+/* armdiv
+ *
+ * this clock is sourced from msysclk and can have a number of
+ * divider values applied to it to then be fed into armclk.
+ * The real clock definition is done in s3c2443-clock.c,
+ * only the armdiv divisor table must be defined here.
+*/
+
static unsigned int armdiv[8] = {
[0] = 1,
[1] = 2,
@@ -38,6 +45,32 @@ static unsigned int armdiv[8] = {
[7] = 8,
};
+static struct clksrc_clk hsspi_eplldiv = {
+ .clk = {
+ .name = "hsspi-eplldiv",
+ .parent = &clk_esysclk.clk,
+ .ctrlbit = (1 << 14),
+ .enable = s3c2443_clkcon_enable_s,
+ },
+ .reg_div = { .reg = S3C2443_CLKDIV1, .size = 2, .shift = 24 },
+};
+
+static struct clk *hsspi_sources[] = {
+ [0] = &hsspi_eplldiv.clk,
+ [1] = NULL, /* to fix */
+};
+
+static struct clksrc_clk hsspi_mux = {
+ .clk = {
+ .name = "hsspi-if",
+ },
+ .sources = &(struct clksrc_sources) {
+ .sources = hsspi_sources,
+ .nr_sources = ARRAY_SIZE(hsspi_sources),
+ },
+ .reg_src = { .reg = S3C2443_CLKSRC, .size = 1, .shift = 18 },
+};
+
static struct clksrc_clk hsmmc_div[] = {
[0] = {
.clk = {
@@ -100,20 +133,15 @@ static struct clk hsmmc0_clk = {
.ctrlbit = S3C2416_HCLKCON_HSMMC0,
};
-static inline unsigned int s3c2416_fclk_div(unsigned long clkcon0)
-{
- clkcon0 &= 7 << S3C2443_CLKDIV0_ARMDIV_SHIFT;
-
- return armdiv[clkcon0 >> S3C2443_CLKDIV0_ARMDIV_SHIFT];
-}
-
void __init_or_cpufreq s3c2416_setup_clocks(void)
{
- s3c2443_common_setup_clocks(s3c2416_get_pll, s3c2416_fclk_div);
+ s3c2443_common_setup_clocks(s3c2416_get_pll);
}
static struct clksrc_clk *clksrcs[] __initdata = {
+ &hsspi_eplldiv,
+ &hsspi_mux,
&hsmmc_div[0],
&hsmmc_div[1],
&hsmmc_mux[0],
@@ -131,7 +159,9 @@ void __init s3c2416_init_clocks(int xtal)
clk_epll.parent = &clk_epllref.clk;
- s3c2443_common_init_clocks(xtal, s3c2416_get_pll, s3c2416_fclk_div);
+ s3c2443_common_init_clocks(xtal, s3c2416_get_pll,
+ armdiv, ARRAY_SIZE(armdiv),
+ S3C2416_CLKDIV0_ARMDIV_MASK);
for (ptr = 0; ptr < ARRAY_SIZE(clksrcs); ptr++)
s3c_register_clksrc(clksrcs[ptr], 1);
diff --git a/arch/arm/mach-s3c2416/s3c2416.c b/arch/arm/mach-s3c2416/s3c2416.c
index 20b3fdfb3051..ee214bc83c83 100644
--- a/arch/arm/mach-s3c2416/s3c2416.c
+++ b/arch/arm/mach-s3c2416/s3c2416.c
@@ -60,6 +60,7 @@
#include <plat/iic-core.h>
#include <plat/fb-core.h>
#include <plat/nand-core.h>
+#include <plat/adc-core.h>
static struct map_desc s3c2416_iodesc[] __initdata = {
IODESC_ENT(WATCHDOG),
@@ -97,6 +98,8 @@ int __init s3c2416_init(void)
s3c_fb_setname("s3c2443-fb");
+ s3c_adc_setname("s3c2416-adc");
+
#ifdef CONFIG_PM
register_syscore_ops(&s3c2416_pm_syscore_ops);
#endif
@@ -120,8 +123,8 @@ void __init s3c2416_init_uarts(struct s3c2410_uartcfg *cfg, int no)
void __init s3c2416_map_io(void)
{
- s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_updown;
- s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_updown;
+ s3c24xx_gpiocfg_default.set_pull = samsung_gpio_setpull_updown;
+ s3c24xx_gpiocfg_default.get_pull = samsung_gpio_getpull_updown;
/* initialize device information early */
s3c2416_default_sdhci0();
diff --git a/arch/arm/mach-s3c2416/setup-sdhci.c b/arch/arm/mach-s3c2416/setup-sdhci.c
index ed34fad8f2c6..cee53955eb02 100644
--- a/arch/arm/mach-s3c2416/setup-sdhci.c
+++ b/arch/arm/mach-s3c2416/setup-sdhci.c
@@ -12,17 +12,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-#include <plat/sdhci.h>
/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
@@ -32,30 +22,3 @@ char *s3c2416_hsmmc_clksrcs[4] = {
[2] = "hsmmc-if",
/* [3] = "48m", - note not successfully used yet */
};
-
-void s3c2416_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- ctrl2 = __raw_readl(r + S3C_SDHCI_CONTROL2);
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- __raw_writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- __raw_writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}
diff --git a/arch/arm/mach-s3c2440/Kconfig b/arch/arm/mach-s3c2440/Kconfig
index c461fb8e15c0..914e620f1257 100644
--- a/arch/arm/mach-s3c2440/Kconfig
+++ b/arch/arm/mach-s3c2440/Kconfig
@@ -5,7 +5,6 @@
config CPU_S3C2440
bool
select CPU_ARM920T
- select S3C_GPIO_PULL_UP
select S3C2410_CLOCK
select S3C2410_PM if PM
select S3C2440_DMA if S3C2410_DMA
@@ -17,7 +16,6 @@ config CPU_S3C2440
config CPU_S3C2442
bool
select CPU_ARM920T
- select S3C_GPIO_PULL_DOWN
select S3C2410_CLOCK
select S3C2410_PM if PM
select CPU_S3C244X
diff --git a/arch/arm/mach-s3c2440/mach-rx1950.c b/arch/arm/mach-s3c2440/mach-rx1950.c
index 684dbb3567f5..0d3453bf567c 100644
--- a/arch/arm/mach-s3c2440/mach-rx1950.c
+++ b/arch/arm/mach-s3c2440/mach-rx1950.c
@@ -43,6 +43,7 @@
#include <mach/regs-gpio.h>
#include <mach/regs-gpioj.h>
+#include <mach/regs-lcd.h>
#include <mach/h1940.h>
#include <mach/fb.h>
diff --git a/arch/arm/mach-s3c2440/s3c2440.c b/arch/arm/mach-s3c2440/s3c2440.c
index 2270d3360216..37f8cc6aabd4 100644
--- a/arch/arm/mach-s3c2440/s3c2440.c
+++ b/arch/arm/mach-s3c2440/s3c2440.c
@@ -70,6 +70,6 @@ void __init s3c2440_map_io(void)
{
s3c244x_map_io();
- s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_1up;
- s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_1up;
+ s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1up;
+ s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1up;
}
diff --git a/arch/arm/mach-s3c2440/s3c2442.c b/arch/arm/mach-s3c2440/s3c2442.c
index 6f2b65e6e068..2c822e09392f 100644
--- a/arch/arm/mach-s3c2440/s3c2442.c
+++ b/arch/arm/mach-s3c2440/s3c2442.c
@@ -182,6 +182,6 @@ void __init s3c2442_map_io(void)
{
s3c244x_map_io();
- s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_1down;
- s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_1down;
+ s3c24xx_gpiocfg_default.set_pull = s3c24xx_gpio_setpull_1down;
+ s3c24xx_gpiocfg_default.get_pull = s3c24xx_gpio_getpull_1down;
}
diff --git a/arch/arm/mach-s3c2443/Kconfig b/arch/arm/mach-s3c2443/Kconfig
index d8eb86823df7..8814031516ce 100644
--- a/arch/arm/mach-s3c2443/Kconfig
+++ b/arch/arm/mach-s3c2443/Kconfig
@@ -10,7 +10,6 @@ config CPU_S3C2443
select CPU_LLSERIAL_S3C2440
select SAMSUNG_CLKSRC
select S3C2443_CLOCK
- select S3C_GPIO_PULL_S3C2443
help
Support for the S3C2443 SoC from the S3C24XX line
diff --git a/arch/arm/mach-s3c2443/clock.c b/arch/arm/mach-s3c2443/clock.c
index 38058af48972..1c2c088aa2e8 100644
--- a/arch/arm/mach-s3c2443/clock.c
+++ b/arch/arm/mach-s3c2443/clock.c
@@ -57,18 +57,14 @@
/* clock selections */
-static struct clk clk_i2s_ext = {
- .name = "i2s-ext",
-};
-
/* armdiv
*
* this clock is sourced from msysclk and can have a number of
* divider values applied to it to then be fed into armclk.
+ * The real clock definition is done in s3c2443-clock.c,
+ * only the armdiv divisor table must be defined here.
*/
-/* armdiv divisor table */
-
static unsigned int armdiv[16] = {
[S3C2443_CLKDIV0_ARMDIV_1 >> S3C2443_CLKDIV0_ARMDIV_SHIFT] = 1,
[S3C2443_CLKDIV0_ARMDIV_2 >> S3C2443_CLKDIV0_ARMDIV_SHIFT] = 2,
@@ -80,92 +76,6 @@ static unsigned int armdiv[16] = {
[S3C2443_CLKDIV0_ARMDIV_16 >> S3C2443_CLKDIV0_ARMDIV_SHIFT] = 16,
};
-static inline unsigned int s3c2443_fclk_div(unsigned long clkcon0)
-{
- clkcon0 &= S3C2443_CLKDIV0_ARMDIV_MASK;
-
- return armdiv[clkcon0 >> S3C2443_CLKDIV0_ARMDIV_SHIFT];
-}
-
-static unsigned long s3c2443_armclk_roundrate(struct clk *clk,
- unsigned long rate)
-{
- unsigned long parent = clk_get_rate(clk->parent);
- unsigned long calc;
- unsigned best = 256; /* bigger than any value */
- unsigned div;
- int ptr;
-
- for (ptr = 0; ptr < ARRAY_SIZE(armdiv); ptr++) {
- div = armdiv[ptr];
- calc = parent / div;
- if (calc <= rate && div < best)
- best = div;
- }
-
- return parent / best;
-}
-
-static int s3c2443_armclk_setrate(struct clk *clk, unsigned long rate)
-{
- unsigned long parent = clk_get_rate(clk->parent);
- unsigned long calc;
- unsigned div;
- unsigned best = 256; /* bigger than any value */
- int ptr;
- int val = -1;
-
- for (ptr = 0; ptr < ARRAY_SIZE(armdiv); ptr++) {
- div = armdiv[ptr];
- calc = parent / div;
- if (calc <= rate && div < best) {
- best = div;
- val = ptr;
- }
- }
-
- if (val >= 0) {
- unsigned long clkcon0;
-
- clkcon0 = __raw_readl(S3C2443_CLKDIV0);
- clkcon0 &= ~S3C2443_CLKDIV0_ARMDIV_MASK;
- clkcon0 |= val << S3C2443_CLKDIV0_ARMDIV_SHIFT;
- __raw_writel(clkcon0, S3C2443_CLKDIV0);
- }
-
- return (val == -1) ? -EINVAL : 0;
-}
-
-static struct clk clk_armdiv = {
- .name = "armdiv",
- .parent = &clk_msysclk.clk,
- .ops = &(struct clk_ops) {
- .round_rate = s3c2443_armclk_roundrate,
- .set_rate = s3c2443_armclk_setrate,
- },
-};
-
-/* armclk
- *
- * this is the clock fed into the ARM core itself, from armdiv or from hclk.
- */
-
-static struct clk *clk_arm_sources[] = {
- [0] = &clk_armdiv,
- [1] = &clk_h,
-};
-
-static struct clksrc_clk clk_arm = {
- .clk = {
- .name = "armclk",
- },
- .sources = &(struct clksrc_sources) {
- .sources = clk_arm_sources,
- .nr_sources = ARRAY_SIZE(clk_arm_sources),
- },
- .reg_src = { .reg = S3C2443_CLKDIV0, .size = 1, .shift = 13 },
-};
-
/* hsspi
*
* high-speed spi clock, sourced from esysclk
@@ -173,7 +83,7 @@ static struct clksrc_clk clk_arm = {
static struct clksrc_clk clk_hsspi = {
.clk = {
- .name = "hsspi",
+ .name = "hsspi-if",
.parent = &clk_esysclk.clk,
.ctrlbit = S3C2443_SCLKCON_HSSPICLK,
.enable = s3c2443_clkcon_enable_s,
@@ -235,48 +145,6 @@ static struct clk clk_hsmmc = {
},
};
-/* i2s_eplldiv
- *
- * This clock is the output from the I2S divisor of ESYSCLK, and is separate
- * from the mux that comes after it (cannot merge into one single clock)
-*/
-
-static struct clksrc_clk clk_i2s_eplldiv = {
- .clk = {
- .name = "i2s-eplldiv",
- .parent = &clk_esysclk.clk,
- },
- .reg_div = { .reg = S3C2443_CLKDIV1, .size = 4, .shift = 12, },
-};
-
-/* i2s-ref
- *
- * i2s bus reference clock, selectable from external, esysclk or epllref
- *
- * Note, this used to be two clocks, but was compressed into one.
-*/
-
-struct clk *clk_i2s_srclist[] = {
- [0] = &clk_i2s_eplldiv.clk,
- [1] = &clk_i2s_ext,
- [2] = &clk_epllref.clk,
- [3] = &clk_epllref.clk,
-};
-
-static struct clksrc_clk clk_i2s = {
- .clk = {
- .name = "i2s-if",
- .ctrlbit = S3C2443_SCLKCON_I2SCLK,
- .enable = s3c2443_clkcon_enable_s,
-
- },
- .sources = &(struct clksrc_sources) {
- .sources = clk_i2s_srclist,
- .nr_sources = ARRAY_SIZE(clk_i2s_srclist),
- },
- .reg_src = { .reg = S3C2443_CLKSRC, .size = 2, .shift = 14 },
-};
-
/* standard clock definitions */
static struct clk init_clocks_off[] = {
@@ -286,11 +154,6 @@ static struct clk init_clocks_off[] = {
.enable = s3c2443_clkcon_enable_p,
.ctrlbit = S3C2443_PCLKCON_SDI,
}, {
- .name = "iis",
- .parent = &clk_p,
- .enable = s3c2443_clkcon_enable_p,
- .ctrlbit = S3C2443_PCLKCON_IIS,
- }, {
.name = "spi",
.devname = "s3c2410-spi.0",
.parent = &clk_p,
@@ -305,27 +168,20 @@ static struct clk init_clocks_off[] = {
}
};
-static struct clk init_clocks[] = {
-};
-
/* clocks to add straight away */
static struct clksrc_clk *clksrcs[] __initdata = {
- &clk_arm,
- &clk_i2s_eplldiv,
- &clk_i2s,
&clk_hsspi,
&clk_hsmmc_div,
};
static struct clk *clks[] __initdata = {
&clk_hsmmc,
- &clk_armdiv,
};
void __init_or_cpufreq s3c2443_setup_clocks(void)
{
- s3c2443_common_setup_clocks(s3c2443_get_mpll, s3c2443_fclk_div);
+ s3c2443_common_setup_clocks(s3c2443_get_mpll);
}
void __init s3c2443_init_clocks(int xtal)
@@ -336,7 +192,9 @@ void __init s3c2443_init_clocks(int xtal)
clk_epll.rate = s3c2443_get_epll(epllcon, xtal);
clk_epll.parent = &clk_epllref.clk;
- s3c2443_common_init_clocks(xtal, s3c2443_get_mpll, s3c2443_fclk_div);
+ s3c2443_common_init_clocks(xtal, s3c2443_get_mpll,
+ armdiv, ARRAY_SIZE(armdiv),
+ S3C2443_CLKDIV0_ARMDIV_MASK);
s3c2443_setup_clocks();
@@ -345,10 +203,6 @@ void __init s3c2443_init_clocks(int xtal)
for (ptr = 0; ptr < ARRAY_SIZE(clksrcs); ptr++)
s3c_register_clksrc(clksrcs[ptr], 1);
- /* register clocks from clock array */
-
- s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
-
/* We must be careful disabling the clocks we are not intending to
* be using at boot time, as subsystems such as the LCD which do
* their own DMA requests to the bus can cause the system to lockup
diff --git a/arch/arm/mach-s3c2443/s3c2443.c b/arch/arm/mach-s3c2443/s3c2443.c
index e6a28ba52c7d..a22b771b0f36 100644
--- a/arch/arm/mach-s3c2443/s3c2443.c
+++ b/arch/arm/mach-s3c2443/s3c2443.c
@@ -41,6 +41,7 @@
#include <plat/cpu.h>
#include <plat/fb-core.h>
#include <plat/nand-core.h>
+#include <plat/adc-core.h>
static struct map_desc s3c2443_iodesc[] __initdata = {
IODESC_ENT(WATCHDOG),
@@ -70,6 +71,8 @@ int __init s3c2443_init(void)
s3c_nand_setname("s3c2412-nand");
s3c_fb_setname("s3c2443-fb");
+ s3c_adc_setname("s3c2443-adc");
+
/* change WDT IRQ number */
s3c_device_wdt.resource[1].start = IRQ_S3C2443_WDT;
s3c_device_wdt.resource[1].end = IRQ_S3C2443_WDT;
@@ -90,8 +93,8 @@ void __init s3c2443_init_uarts(struct s3c2410_uartcfg *cfg, int no)
void __init s3c2443_map_io(void)
{
- s3c24xx_gpiocfg_default.set_pull = s3c_gpio_setpull_s3c2443;
- s3c24xx_gpiocfg_default.get_pull = s3c_gpio_getpull_s3c2443;
+ s3c24xx_gpiocfg_default.set_pull = s3c2443_gpio_setpull;
+ s3c24xx_gpiocfg_default.get_pull = s3c2443_gpio_getpull;
iotable_init(s3c2443_iodesc, ARRAY_SIZE(s3c2443_iodesc));
}
diff --git a/arch/arm/mach-s3c64xx/Kconfig b/arch/arm/mach-s3c64xx/Kconfig
index f057b6ae4f90..5552e048c2be 100644
--- a/arch/arm/mach-s3c64xx/Kconfig
+++ b/arch/arm/mach-s3c64xx/Kconfig
@@ -288,5 +288,6 @@ config MACH_WLF_CRAGG_6410
select S3C_DEV_RTC
select S3C64XX_DEV_SPI
select S3C24XX_GPIO_EXTRA128
+ select I2C
help
Machine support for the Wolfson Cragganmore S3C6410 variant.
diff --git a/arch/arm/mach-s3c64xx/Makefile b/arch/arm/mach-s3c64xx/Makefile
index 61b4034a0c22..cfc0b9941808 100644
--- a/arch/arm/mach-s3c64xx/Makefile
+++ b/arch/arm/mach-s3c64xx/Makefile
@@ -13,7 +13,6 @@ obj- :=
# Core files
obj-y += cpu.o
obj-y += clock.o
-obj-y += gpiolib.o
# Core support for S3C6400 system
@@ -55,12 +54,10 @@ obj-$(CONFIG_MACH_HMT) += mach-hmt.o
obj-$(CONFIG_MACH_SMARTQ) += mach-smartq.o
obj-$(CONFIG_MACH_SMARTQ5) += mach-smartq5.o
obj-$(CONFIG_MACH_SMARTQ7) += mach-smartq7.o
-obj-$(CONFIG_MACH_WLF_CRAGG_6410) += mach-crag6410.o
+obj-$(CONFIG_MACH_WLF_CRAGG_6410) += mach-crag6410.o mach-crag6410-module.o
# device support
obj-y += dev-uart.o
obj-y += dev-audio.o
obj-$(CONFIG_S3C64XX_DEV_SPI) += dev-spi.o
-obj-$(CONFIG_S3C64XX_DEV_TS) += dev-ts.o
-obj-$(CONFIG_S3C64XX_DEV_ONENAND1) += dev-onenand1.o
diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c
index 8cf39e33579e..39c238d7a3dc 100644
--- a/arch/arm/mach-s3c64xx/clock.c
+++ b/arch/arm/mach-s3c64xx/clock.c
@@ -25,13 +25,13 @@
#include <mach/regs-sys.h>
#include <mach/regs-clock.h>
-#include <mach/pll.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/cpu-freq.h>
#include <plat/clock.h>
#include <plat/clock-clksrc.h>
+#include <plat/pll.h>
/* fin_apll, fin_mpll and fin_epll are all the same clock, which we call
* ext_xtal_mux for want of an actual name from the manual.
@@ -735,7 +735,8 @@ void __init_or_cpufreq s3c6400_setup_clocks(void)
/* For now assume the mux always selects the crystal */
clk_ext_xtal_mux.parent = xtal_clk;
- epll = s3c6400_get_epll(xtal);
+ epll = s3c_get_pll6553x(xtal, __raw_readl(S3C_EPLL_CON0),
+ __raw_readl(S3C_EPLL_CON1));
mpll = s3c6400_get_pll(xtal, __raw_readl(S3C_MPLL_CON));
apll = s3c6400_get_pll(xtal, __raw_readl(S3C_APLL_CON));
@@ -744,7 +745,13 @@ void __init_or_cpufreq s3c6400_setup_clocks(void)
printk(KERN_INFO "S3C64XX: PLL settings, A=%ld, M=%ld, E=%ld\n",
apll, mpll, epll);
- hclk2 = mpll / GET_DIV(clkdiv0, S3C6400_CLKDIV0_HCLK2);
+ if(__raw_readl(S3C64XX_OTHERS) & S3C64XX_OTHERS_SYNCMUXSEL)
+ /* Synchronous mode */
+ hclk2 = apll / GET_DIV(clkdiv0, S3C6400_CLKDIV0_HCLK2);
+ else
+ /* Asynchronous mode */
+ hclk2 = mpll / GET_DIV(clkdiv0, S3C6400_CLKDIV0_HCLK2);
+
hclk = hclk2 / GET_DIV(clkdiv0, S3C6400_CLKDIV0_HCLK);
pclk = hclk2 / GET_DIV(clkdiv0, S3C6400_CLKDIV0_PCLK);
diff --git a/arch/arm/mach-s3c64xx/cpu.c b/arch/arm/mach-s3c64xx/cpu.c
index c7047838e112..de085b798aa4 100644
--- a/arch/arm/mach-s3c64xx/cpu.c
+++ b/arch/arm/mach-s3c64xx/cpu.c
@@ -34,8 +34,8 @@
#include <plat/devs.h>
#include <plat/clock.h>
-#include <mach/s3c6400.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6400.h>
+#include <plat/s3c6410.h>
/* table of supported CPUs */
diff --git a/arch/arm/mach-s3c64xx/dev-audio.c b/arch/arm/mach-s3c64xx/dev-audio.c
index cad67022fa25..93470b158a4e 100644
--- a/arch/arm/mach-s3c64xx/dev-audio.c
+++ b/arch/arm/mach-s3c64xx/dev-audio.c
@@ -13,6 +13,7 @@
#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
+#include <linux/export.h>
#include <mach/irqs.h>
#include <mach/map.h>
diff --git a/arch/arm/mach-s3c64xx/dev-onenand1.c b/arch/arm/mach-s3c64xx/dev-onenand1.c
deleted file mode 100644
index 999f9e17a1e4..000000000000
--- a/arch/arm/mach-s3c64xx/dev-onenand1.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * linux/arch/arm/mach-s3c64xx/dev-onenand1.c
- *
- * Copyright (c) 2008-2010 Samsung Electronics
- * Kyungmin Park <kyungmin.park@samsung.com>
- *
- * S3C64XX series device definition for OneNAND devices
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/onenand.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-
-static struct resource s3c64xx_onenand1_resources[] = {
- [0] = {
- .start = S3C64XX_PA_ONENAND1,
- .end = S3C64XX_PA_ONENAND1 + 0x400 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = S3C64XX_PA_ONENAND1_BUF,
- .end = S3C64XX_PA_ONENAND1_BUF + S3C64XX_SZ_ONENAND1_BUF - 1,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = IRQ_ONENAND1,
- .end = IRQ_ONENAND1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c64xx_device_onenand1 = {
- .name = "samsung-onenand",
- .id = 1,
- .num_resources = ARRAY_SIZE(s3c64xx_onenand1_resources),
- .resource = s3c64xx_onenand1_resources,
-};
-
-void s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata)
-{
- s3c_set_platdata(pdata, sizeof(struct onenand_platform_data),
- &s3c64xx_device_onenand1);
-}
diff --git a/arch/arm/mach-s3c64xx/dma.c b/arch/arm/mach-s3c64xx/dma.c
index 204bfafe4bfc..17d62f4f8204 100644
--- a/arch/arm/mach-s3c64xx/dma.c
+++ b/arch/arm/mach-s3c64xx/dma.c
@@ -147,14 +147,14 @@ static void s3c64xx_dma_fill_lli(struct s3c2410_dma_chan *chan,
u32 control0, control1;
switch (chan->source) {
- case S3C2410_DMASRC_HW:
+ case DMA_FROM_DEVICE:
src = chan->dev_addr;
dst = data;
control0 = PL080_CONTROL_SRC_AHB2;
control0 |= PL080_CONTROL_DST_INCR;
break;
- case S3C2410_DMASRC_MEM:
+ case DMA_TO_DEVICE:
src = data;
dst = chan->dev_addr;
control0 = PL080_CONTROL_DST_AHB2;
@@ -416,7 +416,7 @@ EXPORT_SYMBOL(s3c2410_dma_enqueue);
int s3c2410_dma_devconfig(enum dma_ch channel,
- enum s3c2410_dmasrc source,
+ enum dma_data_direction source,
unsigned long devaddr)
{
struct s3c2410_dma_chan *chan = s3c_dma_lookup_channel(channel);
@@ -437,11 +437,11 @@ int s3c2410_dma_devconfig(enum dma_ch channel,
pr_debug("%s: peripheral %d\n", __func__, peripheral);
switch (source) {
- case S3C2410_DMASRC_HW:
+ case DMA_FROM_DEVICE:
config = 2 << PL080_CONFIG_FLOW_CONTROL_SHIFT;
config |= peripheral << PL080_CONFIG_SRC_SEL_SHIFT;
break;
- case S3C2410_DMASRC_MEM:
+ case DMA_TO_DEVICE:
config = 1 << PL080_CONFIG_FLOW_CONTROL_SHIFT;
config |= peripheral << PL080_CONFIG_DST_SEL_SHIFT;
break;
@@ -740,7 +740,7 @@ static int __init s3c64xx_dma_init(void)
}
/* Set all DMA configuration to be DMA, not SDMA */
- writel(0xffffff, S3C_SYSREG(0x110));
+ writel(0xffffff, S3C64XX_SDMA_SEL);
/* Register standard DMA controllers */
s3c64xx_dma_init1(0, DMACH_UART0, IRQ_DMA0, 0x75000000);
diff --git a/arch/arm/mach-s3c64xx/gpiolib.c b/arch/arm/mach-s3c64xx/gpiolib.c
deleted file mode 100644
index 92b09085caaa..000000000000
--- a/arch/arm/mach-s3c64xx/gpiolib.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/* arch/arm/plat-s3c64xx/gpiolib.c
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX - GPIOlib support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/irq.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-
-#include <mach/map.h>
-
-#include <plat/gpio-core.h>
-#include <plat/gpio-cfg.h>
-#include <plat/gpio-cfg-helpers.h>
-#include <mach/regs-gpio.h>
-
-/* GPIO bank summary:
- *
- * Bank GPIOs Style SlpCon ExtInt Group
- * A 8 4Bit Yes 1
- * B 7 4Bit Yes 1
- * C 8 4Bit Yes 2
- * D 5 4Bit Yes 3
- * E 5 4Bit Yes None
- * F 16 2Bit Yes 4 [1]
- * G 7 4Bit Yes 5
- * H 10 4Bit[2] Yes 6
- * I 16 2Bit Yes None
- * J 12 2Bit Yes None
- * K 16 4Bit[2] No None
- * L 15 4Bit[2] No None
- * M 6 4Bit No IRQ_EINT
- * N 16 2Bit No IRQ_EINT
- * O 16 2Bit Yes 7
- * P 15 2Bit Yes 8
- * Q 9 2Bit Yes 9
- *
- * [1] BANKF pins 14,15 do not form part of the external interrupt sources
- * [2] BANK has two control registers, GPxCON0 and GPxCON1
- */
-
-static struct s3c_gpio_cfg gpio_4bit_cfg_noint = {
- .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
- .get_config = s3c_gpio_getcfg_s3c64xx_4bit,
- .set_pull = s3c_gpio_setpull_updown,
- .get_pull = s3c_gpio_getpull_updown,
-};
-
-static struct s3c_gpio_cfg gpio_4bit_cfg_eint0111 = {
- .cfg_eint = 7,
- .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
- .get_config = s3c_gpio_getcfg_s3c64xx_4bit,
- .set_pull = s3c_gpio_setpull_updown,
- .get_pull = s3c_gpio_getpull_updown,
-};
-
-static struct s3c_gpio_cfg gpio_4bit_cfg_eint0011 = {
- .cfg_eint = 3,
- .get_config = s3c_gpio_getcfg_s3c64xx_4bit,
- .set_config = s3c_gpio_setcfg_s3c64xx_4bit,
- .set_pull = s3c_gpio_setpull_updown,
- .get_pull = s3c_gpio_getpull_updown,
-};
-
-static int s3c64xx_gpio2int_gpm(struct gpio_chip *chip, unsigned pin)
-{
- return pin < 5 ? IRQ_EINT(23) + pin : -ENXIO;
-}
-
-static struct s3c_gpio_chip gpio_4bit[] = {
- {
- .base = S3C64XX_GPA_BASE,
- .config = &gpio_4bit_cfg_eint0111,
- .chip = {
- .base = S3C64XX_GPA(0),
- .ngpio = S3C64XX_GPIO_A_NR,
- .label = "GPA",
- },
- }, {
- .base = S3C64XX_GPB_BASE,
- .config = &gpio_4bit_cfg_eint0111,
- .chip = {
- .base = S3C64XX_GPB(0),
- .ngpio = S3C64XX_GPIO_B_NR,
- .label = "GPB",
- },
- }, {
- .base = S3C64XX_GPC_BASE,
- .config = &gpio_4bit_cfg_eint0111,
- .chip = {
- .base = S3C64XX_GPC(0),
- .ngpio = S3C64XX_GPIO_C_NR,
- .label = "GPC",
- },
- }, {
- .base = S3C64XX_GPD_BASE,
- .config = &gpio_4bit_cfg_eint0111,
- .chip = {
- .base = S3C64XX_GPD(0),
- .ngpio = S3C64XX_GPIO_D_NR,
- .label = "GPD",
- },
- }, {
- .base = S3C64XX_GPE_BASE,
- .config = &gpio_4bit_cfg_noint,
- .chip = {
- .base = S3C64XX_GPE(0),
- .ngpio = S3C64XX_GPIO_E_NR,
- .label = "GPE",
- },
- }, {
- .base = S3C64XX_GPG_BASE,
- .config = &gpio_4bit_cfg_eint0111,
- .chip = {
- .base = S3C64XX_GPG(0),
- .ngpio = S3C64XX_GPIO_G_NR,
- .label = "GPG",
- },
- }, {
- .base = S3C64XX_GPM_BASE,
- .config = &gpio_4bit_cfg_eint0011,
- .chip = {
- .base = S3C64XX_GPM(0),
- .ngpio = S3C64XX_GPIO_M_NR,
- .label = "GPM",
- .to_irq = s3c64xx_gpio2int_gpm,
- },
- },
-};
-
-static int s3c64xx_gpio2int_gpl(struct gpio_chip *chip, unsigned pin)
-{
- return pin >= 8 ? IRQ_EINT(16) + pin - 8 : -ENXIO;
-}
-
-static struct s3c_gpio_chip gpio_4bit2[] = {
- {
- .base = S3C64XX_GPH_BASE + 0x4,
- .config = &gpio_4bit_cfg_eint0111,
- .chip = {
- .base = S3C64XX_GPH(0),
- .ngpio = S3C64XX_GPIO_H_NR,
- .label = "GPH",
- },
- }, {
- .base = S3C64XX_GPK_BASE + 0x4,
- .config = &gpio_4bit_cfg_noint,
- .chip = {
- .base = S3C64XX_GPK(0),
- .ngpio = S3C64XX_GPIO_K_NR,
- .label = "GPK",
- },
- }, {
- .base = S3C64XX_GPL_BASE + 0x4,
- .config = &gpio_4bit_cfg_eint0011,
- .chip = {
- .base = S3C64XX_GPL(0),
- .ngpio = S3C64XX_GPIO_L_NR,
- .label = "GPL",
- .to_irq = s3c64xx_gpio2int_gpl,
- },
- },
-};
-
-static struct s3c_gpio_cfg gpio_2bit_cfg_noint = {
- .set_config = s3c_gpio_setcfg_s3c24xx,
- .get_config = s3c_gpio_getcfg_s3c24xx,
- .set_pull = s3c_gpio_setpull_updown,
- .get_pull = s3c_gpio_getpull_updown,
-};
-
-static struct s3c_gpio_cfg gpio_2bit_cfg_eint10 = {
- .cfg_eint = 2,
- .set_config = s3c_gpio_setcfg_s3c24xx,
- .get_config = s3c_gpio_getcfg_s3c24xx,
- .set_pull = s3c_gpio_setpull_updown,
- .get_pull = s3c_gpio_getpull_updown,
-};
-
-static struct s3c_gpio_cfg gpio_2bit_cfg_eint11 = {
- .cfg_eint = 3,
- .set_config = s3c_gpio_setcfg_s3c24xx,
- .get_config = s3c_gpio_getcfg_s3c24xx,
- .set_pull = s3c_gpio_setpull_updown,
- .get_pull = s3c_gpio_getpull_updown,
-};
-
-static struct s3c_gpio_chip gpio_2bit[] = {
- {
- .base = S3C64XX_GPF_BASE,
- .config = &gpio_2bit_cfg_eint11,
- .chip = {
- .base = S3C64XX_GPF(0),
- .ngpio = S3C64XX_GPIO_F_NR,
- .label = "GPF",
- },
- }, {
- .base = S3C64XX_GPI_BASE,
- .config = &gpio_2bit_cfg_noint,
- .chip = {
- .base = S3C64XX_GPI(0),
- .ngpio = S3C64XX_GPIO_I_NR,
- .label = "GPI",
- },
- }, {
- .base = S3C64XX_GPJ_BASE,
- .config = &gpio_2bit_cfg_noint,
- .chip = {
- .base = S3C64XX_GPJ(0),
- .ngpio = S3C64XX_GPIO_J_NR,
- .label = "GPJ",
- },
- }, {
- .base = S3C64XX_GPN_BASE,
- .irq_base = IRQ_EINT(0),
- .config = &gpio_2bit_cfg_eint10,
- .chip = {
- .base = S3C64XX_GPN(0),
- .ngpio = S3C64XX_GPIO_N_NR,
- .label = "GPN",
- .to_irq = samsung_gpiolib_to_irq,
- },
- }, {
- .base = S3C64XX_GPO_BASE,
- .config = &gpio_2bit_cfg_eint11,
- .chip = {
- .base = S3C64XX_GPO(0),
- .ngpio = S3C64XX_GPIO_O_NR,
- .label = "GPO",
- },
- }, {
- .base = S3C64XX_GPP_BASE,
- .config = &gpio_2bit_cfg_eint11,
- .chip = {
- .base = S3C64XX_GPP(0),
- .ngpio = S3C64XX_GPIO_P_NR,
- .label = "GPP",
- },
- }, {
- .base = S3C64XX_GPQ_BASE,
- .config = &gpio_2bit_cfg_eint11,
- .chip = {
- .base = S3C64XX_GPQ(0),
- .ngpio = S3C64XX_GPIO_Q_NR,
- .label = "GPQ",
- },
- },
-};
-
-static __init void s3c64xx_gpiolib_add_2bit(struct s3c_gpio_chip *chip)
-{
- chip->pm = __gpio_pm(&s3c_gpio_pm_2bit);
-}
-
-static __init void s3c64xx_gpiolib_add(struct s3c_gpio_chip *chips,
- int nr_chips,
- void (*fn)(struct s3c_gpio_chip *))
-{
- for (; nr_chips > 0; nr_chips--, chips++) {
- if (fn)
- (fn)(chips);
- s3c_gpiolib_add(chips);
- }
-}
-
-static __init int s3c64xx_gpiolib_init(void)
-{
- s3c64xx_gpiolib_add(gpio_4bit, ARRAY_SIZE(gpio_4bit),
- samsung_gpiolib_add_4bit);
-
- s3c64xx_gpiolib_add(gpio_4bit2, ARRAY_SIZE(gpio_4bit2),
- samsung_gpiolib_add_4bit2);
-
- s3c64xx_gpiolib_add(gpio_2bit, ARRAY_SIZE(gpio_2bit),
- s3c64xx_gpiolib_add_2bit);
-
- return 0;
-}
-
-core_initcall(s3c64xx_gpiolib_init);
diff --git a/arch/arm/mach-s3c64xx/include/mach/clkdev.h b/arch/arm/mach-s3c64xx/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23ff..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/mach-s3c64xx/include/mach/crag6410.h b/arch/arm/mach-s3c64xx/include/mach/crag6410.h
new file mode 100644
index 000000000000..be9074e17dfd
--- /dev/null
+++ b/arch/arm/mach-s3c64xx/include/mach/crag6410.h
@@ -0,0 +1,23 @@
+/* Cragganmore 6410 shared definitions
+ *
+ * Copyright 2011 Wolfson Microelectronics plc
+ * Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef MACH_CRAG6410_H
+#define MACH_CRAG6410_H
+
+#include <linux/gpio.h>
+
+#define BANFF_PMIC_IRQ_BASE IRQ_BOARD_START
+#define GLENFARCLAS_PMIC_IRQ_BASE (IRQ_BOARD_START + 64)
+
+#define PCA935X_GPIO_BASE GPIO_BOARD_START
+#define CODEC_GPIO_BASE (GPIO_BOARD_START + 8)
+#define GLENFARCLAS_PMIC_GPIO_BASE (GPIO_BOARD_START + 16)
+
+#endif
diff --git a/arch/arm/mach-s3c64xx/include/mach/dma.h b/arch/arm/mach-s3c64xx/include/mach/dma.h
index 0a5d9268a23e..fe1a98cf0e4c 100644
--- a/arch/arm/mach-s3c64xx/include/mach/dma.h
+++ b/arch/arm/mach-s3c64xx/include/mach/dma.h
@@ -58,11 +58,15 @@ enum dma_ch {
DMACH_MAX /* the end */
};
-static __inline__ bool s3c_dma_has_circular(void)
+static inline bool samsung_dma_has_circular(void)
{
return true;
}
+static inline bool samsung_dma_is_dmadev(void)
+{
+ return false;
+}
#define S3C2410_DMAF_CIRCULAR (1 << 0)
#include <plat/dma.h>
@@ -95,7 +99,7 @@ struct s3c2410_dma_chan {
unsigned char peripheral;
unsigned int flags;
- enum s3c2410_dmasrc source;
+ enum dma_data_direction source;
dma_addr_t dev_addr;
diff --git a/arch/arm/mach-s3c64xx/include/mach/pll.h b/arch/arm/mach-s3c64xx/include/mach/pll.h
deleted file mode 100644
index 5ef0bb698ee0..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/pll.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* arch/arm/plat-s3c64xx/include/plat/pll.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64XX PLL code
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#define S3C6400_PLL_MDIV_MASK ((1 << (25-16+1)) - 1)
-#define S3C6400_PLL_PDIV_MASK ((1 << (13-8+1)) - 1)
-#define S3C6400_PLL_SDIV_MASK ((1 << (2-0+1)) - 1)
-#define S3C6400_PLL_MDIV_SHIFT (16)
-#define S3C6400_PLL_PDIV_SHIFT (8)
-#define S3C6400_PLL_SDIV_SHIFT (0)
-
-#include <asm/div64.h>
-#include <plat/pll6553x.h>
-
-static inline unsigned long s3c6400_get_pll(unsigned long baseclk,
- u32 pllcon)
-{
- u32 mdiv, pdiv, sdiv;
- u64 fvco = baseclk;
-
- mdiv = (pllcon >> S3C6400_PLL_MDIV_SHIFT) & S3C6400_PLL_MDIV_MASK;
- pdiv = (pllcon >> S3C6400_PLL_PDIV_SHIFT) & S3C6400_PLL_PDIV_MASK;
- sdiv = (pllcon >> S3C6400_PLL_SDIV_SHIFT) & S3C6400_PLL_SDIV_MASK;
-
- fvco *= mdiv;
- do_div(fvco, (pdiv << sdiv));
-
- return (unsigned long)fvco;
-}
-
-static inline unsigned long s3c6400_get_epll(unsigned long baseclk)
-{
- return s3c_get_pll6553x(baseclk, __raw_readl(S3C_EPLL_CON0),
- __raw_readl(S3C_EPLL_CON1));
-}
diff --git a/arch/arm/mach-s3c64xx/include/mach/pm-core.h b/arch/arm/mach-s3c64xx/include/mach/pm-core.h
index 38659bebe4b1..fcf3dcabb694 100644
--- a/arch/arm/mach-s3c64xx/include/mach/pm-core.h
+++ b/arch/arm/mach-s3c64xx/include/mach/pm-core.h
@@ -104,7 +104,7 @@ static inline void s3c_pm_restored_gpios(void)
__raw_writel(0, S3C64XX_SLPEN);
}
-static inline void s3c_pm_saved_gpios(void)
+static inline void samsung_pm_saved_gpios(void)
{
/* turn on the sleep mode and keep it there, as it seems that during
* suspend the xCON registers get re-set and thus you can end up with
diff --git a/arch/arm/mach-s3c64xx/include/mach/pwm-clock.h b/arch/arm/mach-s3c64xx/include/mach/pwm-clock.h
deleted file mode 100644
index b25bedee0d52..000000000000
--- a/arch/arm/mach-s3c64xx/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* linux/arch/arm/mach-s3c6400/include/mach/pwm-clock.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C64xx - pwm clock and timer support
- */
-
-/**
- * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
- * @tcfg: The timer TCFG1 register bits shifted down to 0.
- *
- * Return true if the given configuration from TCFG1 is a TCLK instead
- * any of the TDIV clocks.
- */
-static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
-{
- return tcfg >= S3C64XX_TCFG1_MUX_TCLK;
-}
-
-/**
- * tcfg_to_divisor() - convert tcfg1 setting to a divisor
- * @tcfg1: The tcfg1 setting, shifted down.
- *
- * Get the divisor value for the given tcfg1 setting. We assume the
- * caller has already checked to see if this is not a TCLK source.
- */
-static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
-{
- return 1 << tcfg1;
-}
-
-/**
- * pwm_tdiv_has_div1() - does the tdiv setting have a /1
- *
- * Return true if we have a /1 in the tdiv setting.
- */
-static inline unsigned int pwm_tdiv_has_div1(void)
-{
- return 1;
-}
-
-/**
- * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
- * @div: The divisor to calculate the bit information for.
- *
- * Turn a divisor into the necessary bit field for TCFG1.
- */
-static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
-{
- return ilog2(div);
-}
-
-#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
diff --git a/arch/arm/mach-s3c64xx/include/mach/regs-sys.h b/arch/arm/mach-s3c64xx/include/mach/regs-sys.h
index 69b78d9f83b8..b91e02093289 100644
--- a/arch/arm/mach-s3c64xx/include/mach/regs-sys.h
+++ b/arch/arm/mach-s3c64xx/include/mach/regs-sys.h
@@ -21,8 +21,11 @@
#define S3C64XX_AHB_CON1 S3C_SYSREG(0x104)
#define S3C64XX_AHB_CON2 S3C_SYSREG(0x108)
+#define S3C64XX_SDMA_SEL S3C_SYSREG(0x110)
+
#define S3C64XX_OTHERS S3C_SYSREG(0x900)
#define S3C64XX_OTHERS_USBMASK (1 << 16)
+#define S3C64XX_OTHERS_SYNCMUXSEL (1 << 6)
#endif /* _PLAT_REGS_SYS_H */
diff --git a/arch/arm/mach-s3c64xx/mach-anw6410.c b/arch/arm/mach-s3c64xx/mach-anw6410.c
index d164a282bfb4..8eba88e7209e 100644
--- a/arch/arm/mach-s3c64xx/mach-anw6410.c
+++ b/arch/arm/mach-s3c64xx/mach-anw6410.c
@@ -45,7 +45,7 @@
#include <plat/fb.h>
#include <plat/regs-fb-v4.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410-module.c b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
new file mode 100644
index 000000000000..66668565ee75
--- /dev/null
+++ b/arch/arm/mach-s3c64xx/mach-crag6410-module.c
@@ -0,0 +1,182 @@
+/* Speyside modules for Cragganmore - board data probing
+ *
+ * Copyright 2011 Wolfson Microelectronics plc
+ * Mark Brown <broonie@opensource.wolfsonmicro.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/module.h>
+#include <linux/interrupt.h>
+#include <linux/i2c.h>
+
+#include <linux/mfd/wm831x/irq.h>
+#include <linux/mfd/wm831x/gpio.h>
+
+#include <sound/wm8996.h>
+#include <sound/wm8962.h>
+#include <sound/wm9081.h>
+
+#include <mach/crag6410.h>
+
+static struct wm8996_retune_mobile_config wm8996_retune[] = {
+ {
+ .name = "Sub LPF",
+ .rate = 48000,
+ .regs = {
+ 0x6318, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
+ 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
+ 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
+ },
+ },
+ {
+ .name = "Sub HPF",
+ .rate = 48000,
+ .regs = {
+ 0x000A, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
+ 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
+ 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
+ },
+ },
+};
+
+static struct wm8996_pdata wm8996_pdata __initdata = {
+ .ldo_ena = S3C64XX_GPN(7),
+ .gpio_base = CODEC_GPIO_BASE,
+ .micdet_def = 1,
+ .inl_mode = WM8996_DIFFERRENTIAL_1,
+ .inr_mode = WM8996_DIFFERRENTIAL_1,
+
+ .irq_flags = IRQF_TRIGGER_RISING,
+
+ .gpio_default = {
+ 0x8001, /* GPIO1 == ADCLRCLK1 */
+ 0x8001, /* GPIO2 == ADCLRCLK2, input due to CPU */
+ 0x0141, /* GPIO3 == HP_SEL */
+ 0x0002, /* GPIO4 == IRQ */
+ 0x020e, /* GPIO5 == CLKOUT */
+ },
+
+ .retune_mobile_cfgs = wm8996_retune,
+ .num_retune_mobile_cfgs = ARRAY_SIZE(wm8996_retune),
+};
+
+static struct wm8962_pdata wm8962_pdata __initdata = {
+ .gpio_init = {
+ 0,
+ WM8962_GPIO_FN_OPCLK,
+ WM8962_GPIO_FN_DMICCLK,
+ 0,
+ 0x8000 | WM8962_GPIO_FN_DMICDAT,
+ WM8962_GPIO_FN_IRQ, /* Open drain mode */
+ },
+ .irq_active_low = true,
+};
+
+static struct wm9081_pdata wm9081_pdata __initdata = {
+ .irq_high = false,
+ .irq_cmos = false,
+};
+
+static const struct i2c_board_info wm1254_devs[] = {
+ { I2C_BOARD_INFO("wm8996", 0x1a),
+ .platform_data = &wm8996_pdata,
+ .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
+ },
+ { I2C_BOARD_INFO("wm9081", 0x6c),
+ .platform_data = &wm9081_pdata, },
+};
+
+static const struct i2c_board_info wm1255_devs[] = {
+ { I2C_BOARD_INFO("wm5100", 0x1a),
+ .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
+ },
+ { I2C_BOARD_INFO("wm9081", 0x6c),
+ .platform_data = &wm9081_pdata, },
+};
+
+static const struct i2c_board_info wm1259_devs[] = {
+ { I2C_BOARD_INFO("wm8962", 0x1a),
+ .platform_data = &wm8962_pdata,
+ .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
+ },
+};
+
+
+static __devinitdata const struct {
+ u8 id;
+ const char *name;
+ const struct i2c_board_info *i2c_devs;
+ int num_i2c_devs;
+} gf_mods[] = {
+ { .id = 0x01, .name = "1250-EV1 Springbank" },
+ { .id = 0x02, .name = "1251-EV1 Jura" },
+ { .id = 0x03, .name = "1252-EV1 Glenlivet" },
+ { .id = 0x11, .name = "6249-EV2 Glenfarclas", },
+ { .id = 0x21, .name = "1275-EV1 Mortlach" },
+ { .id = 0x25, .name = "1274-EV1 Glencadam" },
+ { .id = 0x31, .name = "1253-EV1 Tomatin", },
+ { .id = 0x39, .name = "1254-EV1 Dallas Dhu",
+ .i2c_devs = wm1254_devs, .num_i2c_devs = ARRAY_SIZE(wm1254_devs) },
+ { .id = 0x3a, .name = "1259-EV1 Tobermory",
+ .i2c_devs = wm1259_devs, .num_i2c_devs = ARRAY_SIZE(wm1259_devs) },
+ { .id = 0x3b, .name = "1255-EV1 Kilchoman",
+ .i2c_devs = wm1255_devs, .num_i2c_devs = ARRAY_SIZE(wm1255_devs) },
+ { .id = 0x3c, .name = "1273-EV1 Longmorn" },
+};
+
+static __devinit int wlf_gf_module_probe(struct i2c_client *i2c,
+ const struct i2c_device_id *i2c_id)
+{
+ int ret, i, j, id, rev;
+
+ ret = i2c_smbus_read_byte_data(i2c, 0);
+ if (ret < 0) {
+ dev_err(&i2c->dev, "Failed to read ID: %d\n", ret);
+ return ret;
+ }
+
+ id = (ret & 0xfe) >> 2;
+ rev = ret & 0x3;
+ for (i = 0; i < ARRAY_SIZE(gf_mods); i++)
+ if (id == gf_mods[i].id)
+ break;
+
+ if (i < ARRAY_SIZE(gf_mods)) {
+ dev_info(&i2c->dev, "%s revision %d\n",
+ gf_mods[i].name, rev + 1);
+ for (j = 0; j < gf_mods[i].num_i2c_devs; j++) {
+ if (!i2c_new_device(i2c->adapter,
+ &(gf_mods[i].i2c_devs[j])))
+ dev_err(&i2c->dev,
+ "Failed to register dev: %d\n", ret);
+ }
+ } else {
+ dev_warn(&i2c->dev, "Unknown module ID %d revision %d\n",
+ id, rev);
+ }
+
+ return 0;
+}
+
+static const struct i2c_device_id wlf_gf_module_id[] = {
+ { "wlf-gf-module", 0 },
+ { }
+};
+
+static struct i2c_driver wlf_gf_module_driver = {
+ .driver = {
+ .name = "wlf-gf-module",
+ .owner = THIS_MODULE,
+ },
+ .probe = wlf_gf_module_probe,
+ .id_table = wlf_gf_module_id,
+};
+
+static int __init wlf_gf_module_register(void)
+{
+ return i2c_add_driver(&wlf_gf_module_driver);
+}
+module_init(wlf_gf_module_register);
diff --git a/arch/arm/mach-s3c64xx/mach-crag6410.c b/arch/arm/mach-s3c64xx/mach-crag6410.c
index 806580388f30..d04b65448510 100644
--- a/arch/arm/mach-s3c64xx/mach-crag6410.c
+++ b/arch/arm/mach-s3c64xx/mach-crag6410.c
@@ -43,13 +43,14 @@
#include <mach/hardware.h>
#include <mach/map.h>
-#include <mach/s3c6410.h>
#include <mach/regs-sys.h>
#include <mach/regs-gpio.h>
#include <mach/regs-modem.h>
+#include <mach/crag6410.h>
#include <mach/regs-gpio-memport.h>
+#include <plat/s3c6410.h>
#include <plat/regs-serial.h>
#include <plat/regs-fb-v4.h>
#include <plat/fb.h>
@@ -65,17 +66,6 @@
#include <plat/iic.h>
#include <plat/pm.h>
-#include <sound/wm8996.h>
-#include <sound/wm8962.h>
-#include <sound/wm9081.h>
-
-#define BANFF_PMIC_IRQ_BASE IRQ_BOARD_START
-#define GLENFARCLAS_PMIC_IRQ_BASE (IRQ_BOARD_START + 64)
-
-#define PCA935X_GPIO_BASE GPIO_BOARD_START
-#define CODEC_GPIO_BASE (GPIO_BOARD_START + 8)
-#define GLENFARCLAS_PMIC_GPIO_BASE (GPIO_BOARD_START + 16)
-
/* serial port setup */
#define UCON (S3C2410_UCON_DEFAULT | S3C2410_UCON_UCLK)
@@ -287,6 +277,11 @@ static struct platform_device speyside_device = {
.id = -1,
};
+static struct platform_device lowland_device = {
+ .name = "lowland",
+ .id = -1,
+};
+
static struct platform_device speyside_wm8962_device = {
.name = "speyside-wm8962",
.id = -1,
@@ -295,6 +290,8 @@ static struct platform_device speyside_wm8962_device = {
static struct regulator_consumer_supply wallvdd_consumers[] = {
REGULATOR_SUPPLY("SPKVDD1", "1-001a"),
REGULATOR_SUPPLY("SPKVDD2", "1-001a"),
+ REGULATOR_SUPPLY("SPKVDDL", "1-001a"),
+ REGULATOR_SUPPLY("SPKVDDR", "1-001a"),
};
static struct regulator_init_data wallvdd_data = {
@@ -342,6 +339,7 @@ static struct platform_device *crag6410_devices[] __initdata = {
&crag6410_backlight_device,
&speyside_device,
&speyside_wm8962_device,
+ &lowland_device,
&wallvdd_device,
};
@@ -350,6 +348,12 @@ static struct pca953x_platform_data crag6410_pca_data = {
.irq_base = 0,
};
+/* VDDARM is controlled by DVS1 connected to GPK(0) */
+static struct wm831x_buckv_pdata vddarm_pdata = {
+ .dvs_control_src = 1,
+ .dvs_gpio = S3C64XX_GPK(0),
+};
+
static struct regulator_consumer_supply vddarm_consumers[] __initdata = {
REGULATOR_SUPPLY("vddarm", NULL),
};
@@ -365,6 +369,7 @@ static struct regulator_init_data vddarm __initdata = {
.num_consumer_supplies = ARRAY_SIZE(vddarm_consumers),
.consumer_supplies = vddarm_consumers,
.supply_regulator = "WALLVDD",
+ .driver_data = &vddarm_pdata,
};
static struct regulator_init_data vddint __initdata = {
@@ -500,6 +505,8 @@ static struct wm831x_pdata crag_pmic_pdata __initdata = {
.backup = &banff_backup_pdata,
.gpio_defaults = {
+ /* GPIO5: DVS1_REQ - CMOS, DBVDD, active high */
+ [4] = WM831X_GPN_DIR | WM831X_GPN_POL | WM831X_GPN_ENA | 0x8,
/* GPIO11: Touchscreen data - CMOS, DBVDD, active high*/
[10] = WM831X_GPN_POL | WM831X_GPN_ENA | 0x6,
/* GPIO12: Touchscreen pen down - CMOS, DBVDD, active high*/
@@ -557,8 +564,12 @@ static struct regulator_init_data pvdd_1v2 __initdata = {
};
static struct regulator_consumer_supply pvdd_1v8_consumers[] __initdata = {
+ REGULATOR_SUPPLY("LDOVDD", "1-001a"),
REGULATOR_SUPPLY("PLLVDD", "1-001a"),
REGULATOR_SUPPLY("DBVDD", "1-001a"),
+ REGULATOR_SUPPLY("DBVDD1", "1-001a"),
+ REGULATOR_SUPPLY("DBVDD2", "1-001a"),
+ REGULATOR_SUPPLY("DBVDD3", "1-001a"),
REGULATOR_SUPPLY("CPVDD", "1-001a"),
REGULATOR_SUPPLY("AVDD2", "1-001a"),
REGULATOR_SUPPLY("DCVDD", "1-001a"),
@@ -611,81 +622,16 @@ static struct wm831x_pdata glenfarclas_pmic_pdata __initdata = {
.disable_touch = true,
};
-static struct wm8996_retune_mobile_config wm8996_retune[] = {
- {
- .name = "Sub LPF",
- .rate = 48000,
- .regs = {
- 0x6318, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
- 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
- 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
- },
- },
- {
- .name = "Sub HPF",
- .rate = 48000,
- .regs = {
- 0x000A, 0x6300, 0x1000, 0x0000, 0x0004, 0x2000, 0xF000,
- 0x0000, 0x0004, 0x2000, 0xF000, 0x0000, 0x0004, 0x2000,
- 0xF000, 0x0000, 0x0004, 0x1000, 0x0800, 0x4000
- },
- },
-};
-
-static struct wm8996_pdata wm8996_pdata __initdata = {
- .ldo_ena = S3C64XX_GPN(7),
- .gpio_base = CODEC_GPIO_BASE,
- .micdet_def = 1,
- .inl_mode = WM8996_DIFFERRENTIAL_1,
- .inr_mode = WM8996_DIFFERRENTIAL_1,
-
- .irq_flags = IRQF_TRIGGER_RISING,
-
- .gpio_default = {
- 0x8001, /* GPIO1 == ADCLRCLK1 */
- 0x8001, /* GPIO2 == ADCLRCLK2, input due to CPU */
- 0x0141, /* GPIO3 == HP_SEL */
- 0x0002, /* GPIO4 == IRQ */
- 0x020e, /* GPIO5 == CLKOUT */
- },
-
- .retune_mobile_cfgs = wm8996_retune,
- .num_retune_mobile_cfgs = ARRAY_SIZE(wm8996_retune),
-};
-
-static struct wm8962_pdata wm8962_pdata __initdata = {
- .gpio_init = {
- 0,
- WM8962_GPIO_FN_OPCLK,
- WM8962_GPIO_FN_DMICCLK,
- 0,
- 0x8000 | WM8962_GPIO_FN_DMICDAT,
- WM8962_GPIO_FN_IRQ, /* Open drain mode */
- },
- .irq_active_low = true,
-};
-
-static struct wm9081_pdata wm9081_pdata __initdata = {
- .irq_high = false,
- .irq_cmos = false,
-};
-
static struct i2c_board_info i2c_devs1[] __initdata = {
{ I2C_BOARD_INFO("wm8311", 0x34),
.irq = S3C_EINT(0),
.platform_data = &glenfarclas_pmic_pdata },
+ { I2C_BOARD_INFO("wlf-gf-module", 0x24) },
+ { I2C_BOARD_INFO("wlf-gf-module", 0x25) },
+ { I2C_BOARD_INFO("wlf-gf-module", 0x26) },
+
{ I2C_BOARD_INFO("wm1250-ev1", 0x27) },
- { I2C_BOARD_INFO("wm8996", 0x1a),
- .platform_data = &wm8996_pdata,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
- },
- { I2C_BOARD_INFO("wm9081", 0x6c),
- .platform_data = &wm9081_pdata, },
- { I2C_BOARD_INFO("wm8962", 0x1a),
- .platform_data = &wm8962_pdata,
- .irq = GLENFARCLAS_PMIC_IRQ_BASE + WM831X_IRQ_GPIO_2,
- },
};
static void __init crag6410_map_io(void)
diff --git a/arch/arm/mach-s3c64xx/mach-hmt.c b/arch/arm/mach-s3c64xx/mach-hmt.c
index 19a0887e1c1e..952f75ff5deb 100644
--- a/arch/arm/mach-s3c64xx/mach-hmt.c
+++ b/arch/arm/mach-s3c64xx/mach-hmt.c
@@ -37,7 +37,7 @@
#include <plat/fb.h>
#include <plat/nand.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
diff --git a/arch/arm/mach-s3c64xx/mach-mini6410.c b/arch/arm/mach-s3c64xx/mach-mini6410.c
index fb8969aa412e..1bc85c359498 100644
--- a/arch/arm/mach-s3c64xx/mach-mini6410.c
+++ b/arch/arm/mach-s3c64xx/mach-mini6410.c
@@ -32,8 +32,8 @@
#include <mach/regs-gpio.h>
#include <mach/regs-modem.h>
#include <mach/regs-srom.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/adc.h>
#include <plat/cpu.h>
#include <plat/devs.h>
diff --git a/arch/arm/mach-s3c64xx/mach-ncp.c b/arch/arm/mach-s3c64xx/mach-ncp.c
index c30f2e5e0d85..cb13cba98b3d 100644
--- a/arch/arm/mach-s3c64xx/mach-ncp.c
+++ b/arch/arm/mach-s3c64xx/mach-ncp.c
@@ -39,7 +39,7 @@
#include <plat/iic.h>
#include <plat/fb.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
diff --git a/arch/arm/mach-s3c64xx/mach-real6410.c b/arch/arm/mach-s3c64xx/mach-real6410.c
index 93170d4834e7..87281e4b8471 100644
--- a/arch/arm/mach-s3c64xx/mach-real6410.c
+++ b/arch/arm/mach-s3c64xx/mach-real6410.c
@@ -33,8 +33,8 @@
#include <mach/regs-gpio.h>
#include <mach/regs-modem.h>
#include <mach/regs-srom.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/adc.h>
#include <plat/cpu.h>
#include <plat/devs.h>
diff --git a/arch/arm/mach-s3c64xx/mach-smartq5.c b/arch/arm/mach-s3c64xx/mach-smartq5.c
index cbb57ded3d95..94c831d88365 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq5.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq5.c
@@ -22,8 +22,8 @@
#include <mach/map.h>
#include <mach/regs-gpio.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/fb.h>
diff --git a/arch/arm/mach-s3c64xx/mach-smartq7.c b/arch/arm/mach-s3c64xx/mach-smartq7.c
index 04f914b85fdf..f112547ce80a 100644
--- a/arch/arm/mach-s3c64xx/mach-smartq7.c
+++ b/arch/arm/mach-s3c64xx/mach-smartq7.c
@@ -22,8 +22,8 @@
#include <mach/map.h>
#include <mach/regs-gpio.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/cpu.h>
#include <plat/devs.h>
#include <plat/fb.h>
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6400.c b/arch/arm/mach-s3c64xx/mach-smdk6400.c
index 6fd5e95f8f75..73450c2b530a 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6400.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6400.c
@@ -31,7 +31,7 @@
#include <plat/regs-serial.h>
-#include <mach/s3c6400.h>
+#include <plat/s3c6400.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
diff --git a/arch/arm/mach-s3c64xx/mach-smdk6410.c b/arch/arm/mach-s3c64xx/mach-smdk6410.c
index 5f147c33edad..8bc8edd85e5a 100644
--- a/arch/arm/mach-s3c64xx/mach-smdk6410.c
+++ b/arch/arm/mach-s3c64xx/mach-smdk6410.c
@@ -63,7 +63,7 @@
#include <plat/fb.h>
#include <plat/gpio-cfg.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6410.h>
#include <plat/clock.h>
#include <plat/devs.h>
#include <plat/cpu.h>
diff --git a/arch/arm/mach-s3c64xx/pm.c b/arch/arm/mach-s3c64xx/pm.c
index 055e2858b0dd..b375cd5c47cb 100644
--- a/arch/arm/mach-s3c64xx/pm.c
+++ b/arch/arm/mach-s3c64xx/pm.c
@@ -29,6 +29,7 @@
#include <mach/regs-clock.h>
#include <mach/regs-syscon-power.h>
#include <mach/regs-gpio-memport.h>
+#include <mach/regs-modem.h>
#ifdef CONFIG_S3C_PM_DEBUG_LED_SMDK
void s3c_pm_debug_smdkled(u32 set, u32 clear)
@@ -85,6 +86,9 @@ static struct sleep_save misc_save[] = {
SAVE_ITEM(S3C64XX_MEM0CONSLP0),
SAVE_ITEM(S3C64XX_MEM0CONSLP1),
SAVE_ITEM(S3C64XX_MEM1CONSLP),
+
+ SAVE_ITEM(S3C64XX_SDMA_SEL),
+ SAVE_ITEM(S3C64XX_MODEM_MIFPCON),
};
void s3c_pm_configure_extint(void)
diff --git a/arch/arm/mach-s3c64xx/s3c6400.c b/arch/arm/mach-s3c64xx/s3c6400.c
index 5e93fe3f3f40..7a3bc32df425 100644
--- a/arch/arm/mach-s3c64xx/s3c6400.c
+++ b/arch/arm/mach-s3c64xx/s3c6400.c
@@ -38,7 +38,7 @@
#include <plat/sdhci.h>
#include <plat/iic-core.h>
#include <plat/onenand-core.h>
-#include <mach/s3c6400.h>
+#include <plat/s3c6400.h>
void __init s3c6400_map_io(void)
{
diff --git a/arch/arm/mach-s3c64xx/s3c6410.c b/arch/arm/mach-s3c64xx/s3c6410.c
index 312aa6b115e8..4117003464ad 100644
--- a/arch/arm/mach-s3c64xx/s3c6410.c
+++ b/arch/arm/mach-s3c64xx/s3c6410.c
@@ -41,8 +41,8 @@
#include <plat/adc-core.h>
#include <plat/iic-core.h>
#include <plat/onenand-core.h>
-#include <mach/s3c6400.h>
-#include <mach/s3c6410.h>
+#include <plat/s3c6400.h>
+#include <plat/s3c6410.h>
void __init s3c6410_map_io(void)
{
diff --git a/arch/arm/mach-s3c64xx/setup-sdhci.c b/arch/arm/mach-s3c64xx/setup-sdhci.c
index f344a222bc84..c75a71b21165 100644
--- a/arch/arm/mach-s3c64xx/setup-sdhci.c
+++ b/arch/arm/mach-s3c64xx/setup-sdhci.c
@@ -12,17 +12,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-#include <plat/sdhci.h>
/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
@@ -32,41 +22,3 @@ char *s3c64xx_hsmmc_clksrcs[4] = {
[2] = "mmc_bus",
/* [3] = "48m", - note not successfully used yet */
};
-
-void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- pr_debug("%s: CTRL 2=%08x, 3=%08x\n", __func__, ctrl2, ctrl3);
- writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}
-
-void s3c6410_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- writel(S3C64XX_SDHCI_CONTROL4_DRIVE_9mA, r + S3C64XX_SDHCI_CONTROL4);
-
- s3c6400_setup_sdhci_cfg_card(dev, r, ios, card);
-}
diff --git a/arch/arm/mach-s5p64x0/Kconfig b/arch/arm/mach-s5p64x0/Kconfig
index 65c7518dad7f..18690c5f99e6 100644
--- a/arch/arm/mach-s5p64x0/Kconfig
+++ b/arch/arm/mach-s5p64x0/Kconfig
@@ -9,18 +9,28 @@ if ARCH_S5P64X0
config CPU_S5P6440
bool
- select S3C_PL330_DMA
+ select SAMSUNG_DMADEV
select S5P_HRT
+ select S5P_SLEEP if PM
+ select SAMSUNG_WAKEMASK if PM
help
Enable S5P6440 CPU support
config CPU_S5P6450
bool
- select S3C_PL330_DMA
+ select SAMSUNG_DMADEV
select S5P_HRT
+ select S5P_SLEEP if PM
+ select SAMSUNG_WAKEMASK if PM
help
Enable S5P6450 CPU support
+config S5P64X0_SETUP_FB_24BPP
+ bool
+ help
+ Common setup code for S5P64X0 based boards with a LCD display
+ through RGB interface.
+
config S5P64X0_SETUP_I2C1
bool
help
@@ -31,6 +41,7 @@ config S5P64X0_SETUP_I2C1
config MACH_SMDK6440
bool "SMDK6440"
select CPU_S5P6440
+ select S3C_DEV_FB
select S3C_DEV_I2C1
select S3C_DEV_RTC
select S3C_DEV_WDT
@@ -39,6 +50,7 @@ config MACH_SMDK6440
select SAMSUNG_DEV_BACKLIGHT
select SAMSUNG_DEV_PWM
select SAMSUNG_DEV_TS
+ select S5P64X0_SETUP_FB_24BPP
select S5P64X0_SETUP_I2C1
help
Machine support for the Samsung SMDK6440
@@ -46,6 +58,7 @@ config MACH_SMDK6440
config MACH_SMDK6450
bool "SMDK6450"
select CPU_S5P6450
+ select S3C_DEV_FB
select S3C_DEV_I2C1
select S3C_DEV_RTC
select S3C_DEV_WDT
@@ -54,6 +67,7 @@ config MACH_SMDK6450
select SAMSUNG_DEV_BACKLIGHT
select SAMSUNG_DEV_PWM
select SAMSUNG_DEV_TS
+ select S5P64X0_SETUP_FB_24BPP
select S5P64X0_SETUP_I2C1
help
Machine support for the Samsung SMDK6450
diff --git a/arch/arm/mach-s5p64x0/Makefile b/arch/arm/mach-s5p64x0/Makefile
index 5f6afdf067ed..a1324d8dc4e0 100644
--- a/arch/arm/mach-s5p64x0/Makefile
+++ b/arch/arm/mach-s5p64x0/Makefile
@@ -12,10 +12,11 @@ obj- :=
# Core support for S5P64X0 system
-obj-$(CONFIG_ARCH_S5P64X0) += cpu.o init.o clock.o dma.o gpiolib.o
+obj-$(CONFIG_ARCH_S5P64X0) += cpu.o init.o clock.o dma.o
obj-$(CONFIG_ARCH_S5P64X0) += setup-i2c0.o irq-eint.o
obj-$(CONFIG_CPU_S5P6440) += clock-s5p6440.o
obj-$(CONFIG_CPU_S5P6450) += clock-s5p6450.o
+obj-$(CONFIG_PM) += pm.o irq-pm.o
# machine support
@@ -28,3 +29,4 @@ obj-y += dev-audio.o
obj-$(CONFIG_S3C64XX_DEV_SPI) += dev-spi.o
obj-$(CONFIG_S5P64X0_SETUP_I2C1) += setup-i2c1.o
+obj-$(CONFIG_S5P64X0_SETUP_FB_24BPP) += setup-fb-24bpp.o
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6440.c b/arch/arm/mach-s5p64x0/clock-s5p6440.c
index 0e9cd3092dd2..c54c65d511f0 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6440.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6440.c
@@ -146,7 +146,8 @@ static struct clk init_clocks_off[] = {
.enable = s5p64x0_hclk0_ctrl,
.ctrlbit = (1 << 8),
}, {
- .name = "pdma",
+ .name = "dma",
+ .devname = "dma-pl330",
.parent = &clk_hclk_low.clk,
.enable = s5p64x0_hclk0_ctrl,
.ctrlbit = (1 << 12),
@@ -499,6 +500,11 @@ static struct clksrc_clk *sysclks[] = {
&clk_pclk_low,
};
+static struct clk dummy_apb_pclk = {
+ .name = "apb_pclk",
+ .id = -1,
+};
+
void __init_or_cpufreq s5p6440_setup_clocks(void)
{
struct clk *xtal_clk;
@@ -581,5 +587,7 @@ void __init s5p6440_register_clocks(void)
s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
+ s3c24xx_register_clock(&dummy_apb_pclk);
+
s3c_pwmclk_init();
}
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6450.c b/arch/arm/mach-s5p64x0/clock-s5p6450.c
index d9dc16cde109..2d04abfba12e 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6450.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6450.c
@@ -179,7 +179,8 @@ static struct clk init_clocks_off[] = {
.enable = s5p64x0_hclk0_ctrl,
.ctrlbit = (1 << 3),
}, {
- .name = "pdma",
+ .name = "dma",
+ .devname = "dma-pl330",
.parent = &clk_hclk_low.clk,
.enable = s5p64x0_hclk0_ctrl,
.ctrlbit = (1 << 12),
@@ -553,6 +554,11 @@ static struct clksrc_clk *sysclks[] = {
&clk_sclk_audio0,
};
+static struct clk dummy_apb_pclk = {
+ .name = "apb_pclk",
+ .id = -1,
+};
+
void __init_or_cpufreq s5p6450_setup_clocks(void)
{
struct clk *xtal_clk;
@@ -632,5 +638,7 @@ void __init s5p6450_register_clocks(void)
s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
+ s3c24xx_register_clock(&dummy_apb_pclk);
+
s3c_pwmclk_init();
}
diff --git a/arch/arm/mach-s5p64x0/cpu.c b/arch/arm/mach-s5p64x0/cpu.c
index 8a938542c54d..ecab40cf19ab 100644
--- a/arch/arm/mach-s5p64x0/cpu.c
+++ b/arch/arm/mach-s5p64x0/cpu.c
@@ -39,6 +39,7 @@
#include <plat/s5p6440.h>
#include <plat/s5p6450.h>
#include <plat/adc-core.h>
+#include <plat/fb-core.h>
/* Initial IO mappings */
@@ -109,6 +110,7 @@ void __init s5p6440_map_io(void)
{
/* initialize any device information early */
s3c_adc_setname("s3c64xx-adc");
+ s3c_fb_setname("s5p64x0-fb");
iotable_init(s5p64x0_iodesc, ARRAY_SIZE(s5p64x0_iodesc));
iotable_init(s5p6440_iodesc, ARRAY_SIZE(s5p6440_iodesc));
@@ -119,6 +121,7 @@ void __init s5p6450_map_io(void)
{
/* initialize any device information early */
s3c_adc_setname("s3c64xx-adc");
+ s3c_fb_setname("s5p64x0-fb");
iotable_init(s5p64x0_iodesc, ARRAY_SIZE(s5p64x0_iodesc));
iotable_init(s5p6450_iodesc, ARRAY_SIZE(s5p6450_iodesc));
diff --git a/arch/arm/mach-s5p64x0/dma.c b/arch/arm/mach-s5p64x0/dma.c
index 0e5b3e63e5b3..442dd4ad12da 100644
--- a/arch/arm/mach-s5p64x0/dma.c
+++ b/arch/arm/mach-s5p64x0/dma.c
@@ -21,115 +21,208 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
+#include <linux/amba/bus.h>
+#include <linux/amba/pl330.h>
+
+#include <asm/irq.h>
#include <mach/map.h>
#include <mach/irqs.h>
#include <mach/regs-clock.h>
+#include <mach/dma.h>
#include <plat/cpu.h>
#include <plat/devs.h>
-#include <plat/s3c-pl330-pdata.h>
+#include <plat/irqs.h>
static u64 dma_dmamask = DMA_BIT_MASK(32);
-static struct resource s5p64x0_pdma_resource[] = {
- [0] = {
- .start = S5P64X0_PA_PDMA,
- .end = S5P64X0_PA_PDMA + SZ_4K,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_DMA0,
- .end = IRQ_DMA0,
- .flags = IORESOURCE_IRQ,
+struct dma_pl330_peri s5p6440_pdma_peri[22] = {
+ {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = DMACH_MAX,
+ }, {
+ .peri_id = DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
},
};
-static struct s3c_pl330_platdata s5p6440_pdma_pdata = {
- .peri = {
- [0] = DMACH_UART0_RX,
- [1] = DMACH_UART0_TX,
- [2] = DMACH_UART1_RX,
- [3] = DMACH_UART1_TX,
- [4] = DMACH_UART2_RX,
- [5] = DMACH_UART2_TX,
- [6] = DMACH_UART3_RX,
- [7] = DMACH_UART3_TX,
- [8] = DMACH_MAX,
- [9] = DMACH_MAX,
- [10] = DMACH_PCM0_TX,
- [11] = DMACH_PCM0_RX,
- [12] = DMACH_I2S0_TX,
- [13] = DMACH_I2S0_RX,
- [14] = DMACH_SPI0_TX,
- [15] = DMACH_SPI0_RX,
- [16] = DMACH_MAX,
- [17] = DMACH_MAX,
- [18] = DMACH_MAX,
- [19] = DMACH_MAX,
- [20] = DMACH_SPI1_TX,
- [21] = DMACH_SPI1_RX,
- [22] = DMACH_MAX,
- [23] = DMACH_MAX,
- [24] = DMACH_MAX,
- [25] = DMACH_MAX,
- [26] = DMACH_MAX,
- [27] = DMACH_MAX,
- [28] = DMACH_MAX,
- [29] = DMACH_PWM,
- [30] = DMACH_MAX,
- [31] = DMACH_MAX,
- },
+struct dma_pl330_platdata s5p6440_pdma_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(s5p6440_pdma_peri),
+ .peri = s5p6440_pdma_peri,
};
-static struct s3c_pl330_platdata s5p6450_pdma_pdata = {
- .peri = {
- [0] = DMACH_UART0_RX,
- [1] = DMACH_UART0_TX,
- [2] = DMACH_UART1_RX,
- [3] = DMACH_UART1_TX,
- [4] = DMACH_UART2_RX,
- [5] = DMACH_UART2_TX,
- [6] = DMACH_UART3_RX,
- [7] = DMACH_UART3_TX,
- [8] = DMACH_UART4_RX,
- [9] = DMACH_UART4_TX,
- [10] = DMACH_PCM0_TX,
- [11] = DMACH_PCM0_RX,
- [12] = DMACH_I2S0_TX,
- [13] = DMACH_I2S0_RX,
- [14] = DMACH_SPI0_TX,
- [15] = DMACH_SPI0_RX,
- [16] = DMACH_PCM1_TX,
- [17] = DMACH_PCM1_RX,
- [18] = DMACH_PCM2_TX,
- [19] = DMACH_PCM2_RX,
- [20] = DMACH_SPI1_TX,
- [21] = DMACH_SPI1_RX,
- [22] = DMACH_USI_TX,
- [23] = DMACH_USI_RX,
- [24] = DMACH_MAX,
- [25] = DMACH_I2S1_TX,
- [26] = DMACH_I2S1_RX,
- [27] = DMACH_I2S2_TX,
- [28] = DMACH_I2S2_RX,
- [29] = DMACH_PWM,
- [30] = DMACH_UART5_RX,
- [31] = DMACH_UART5_TX,
+struct dma_pl330_peri s5p6450_pdma_peri[32] = {
+ {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART4_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART4_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_USI_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_USI_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PWM,
+ }, {
+ .peri_id = (u8)DMACH_UART5_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART5_TX,
+ .rqtype = MEMTODEV,
},
};
-static struct platform_device s5p64x0_device_pdma = {
- .name = "s3c-pl330",
- .id = -1,
- .num_resources = ARRAY_SIZE(s5p64x0_pdma_resource),
- .resource = s5p64x0_pdma_resource,
- .dev = {
+struct dma_pl330_platdata s5p6450_pdma_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(s5p6450_pdma_peri),
+ .peri = s5p6450_pdma_peri,
+};
+
+struct amba_device s5p64x0_device_pdma = {
+ .dev = {
+ .init_name = "dma-pl330",
.dma_mask = &dma_dmamask,
.coherent_dma_mask = DMA_BIT_MASK(32),
},
+ .res = {
+ .start = S5P64X0_PA_PDMA,
+ .end = S5P64X0_PA_PDMA + SZ_4K,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = {IRQ_DMA0, NO_IRQ},
+ .periphid = 0x00041330,
};
static int __init s5p64x0_dma_init(void)
@@ -139,7 +232,7 @@ static int __init s5p64x0_dma_init(void)
else
s5p64x0_device_pdma.dev.platform_data = &s5p6440_pdma_pdata;
- platform_device_register(&s5p64x0_device_pdma);
+ amba_device_register(&s5p64x0_device_pdma, &iomem_resource);
return 0;
}
diff --git a/arch/arm/mach-s5p64x0/include/mach/clkdev.h b/arch/arm/mach-s5p64x0/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23ff..000000000000
--- a/arch/arm/mach-s5p64x0/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/mach-s5p64x0/include/mach/dma.h b/arch/arm/mach-s5p64x0/include/mach/dma.h
index 81209eb1409b..5a622af461d7 100644
--- a/arch/arm/mach-s5p64x0/include/mach/dma.h
+++ b/arch/arm/mach-s5p64x0/include/mach/dma.h
@@ -20,7 +20,7 @@
#ifndef __MACH_DMA_H
#define __MACH_DMA_H
-/* This platform uses the common S3C DMA API driver for PL330 */
-#include <plat/s3c-dma-pl330.h>
+/* This platform uses the common common DMA API driver for PL330 */
+#include <plat/dma-pl330.h>
#endif /* __MACH_DMA_H */
diff --git a/arch/arm/mach-s5p64x0/include/mach/irqs.h b/arch/arm/mach-s5p64x0/include/mach/irqs.h
index 5837a36ece8d..53982db9d259 100644
--- a/arch/arm/mach-s5p64x0/include/mach/irqs.h
+++ b/arch/arm/mach-s5p64x0/include/mach/irqs.h
@@ -87,6 +87,10 @@
#define IRQ_I2S0 IRQ_I2SV40
+#define IRQ_LCD_FIFO IRQ_DISPCON0
+#define IRQ_LCD_VSYNC IRQ_DISPCON1
+#define IRQ_LCD_SYSTEM IRQ_DISPCON2
+
/* S5P6450 EINT feature will be added */
/*
diff --git a/arch/arm/mach-s5p64x0/include/mach/map.h b/arch/arm/mach-s5p64x0/include/mach/map.h
index 95c91257c7ca..4d3ac8a3709d 100644
--- a/arch/arm/mach-s5p64x0/include/mach/map.h
+++ b/arch/arm/mach-s5p64x0/include/mach/map.h
@@ -47,6 +47,8 @@
#define S5P64X0_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000))
+#define S5P64X0_PA_FB 0xEE000000
+
#define S5P64X0_PA_I2S 0xF2000000
#define S5P6450_PA_I2S1 0xF2800000
#define S5P6450_PA_I2S2 0xF2900000
@@ -64,6 +66,7 @@
#define S3C_PA_IIC1 S5P6440_PA_IIC1
#define S3C_PA_RTC S5P64X0_PA_RTC
#define S3C_PA_WDT S5P64X0_PA_WDT
+#define S3C_PA_FB S5P64X0_PA_FB
#define S5P_PA_CHIPID S5P64X0_PA_CHIPID
#define S5P_PA_SROMC S5P64X0_PA_SROMC
@@ -85,5 +88,6 @@
#define S5P_PA_UART5 S5P6450_PA_UART(5)
#define S5P_SZ_UART SZ_256
+#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET))
#endif /* __ASM_ARCH_MAP_H */
diff --git a/arch/arm/mach-s5p64x0/include/mach/pm-core.h b/arch/arm/mach-s5p64x0/include/mach/pm-core.h
new file mode 100644
index 000000000000..e52f7545d3aa
--- /dev/null
+++ b/arch/arm/mach-s5p64x0/include/mach/pm-core.h
@@ -0,0 +1,117 @@
+/* linux/arch/arm/mach-s5p64x0/include/mach/pm-core.h
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * S5P64X0 - PM core support for arch/arm/plat-samsung/pm.c
+ *
+ * Based on PM core support for S3C64XX by Ben Dooks
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <mach/regs-gpio.h>
+
+static inline void s3c_pm_debug_init_uart(void)
+{
+ u32 tmp = __raw_readl(S5P64X0_CLK_GATE_PCLK);
+
+ /*
+ * As a note, since the S5P64X0 UARTs generally have multiple
+ * clock sources, we simply enable PCLK at the moment and hope
+ * that the resume settings for the UART are suitable for the
+ * use with PCLK.
+ */
+ tmp |= S5P64X0_CLK_GATE_PCLK_UART0;
+ tmp |= S5P64X0_CLK_GATE_PCLK_UART1;
+ tmp |= S5P64X0_CLK_GATE_PCLK_UART2;
+ tmp |= S5P64X0_CLK_GATE_PCLK_UART3;
+
+ __raw_writel(tmp, S5P64X0_CLK_GATE_PCLK);
+ udelay(10);
+}
+
+static inline void s3c_pm_arch_prepare_irqs(void)
+{
+ /* VIC should have already been taken care of */
+
+ /* clear any pending EINT0 interrupts */
+ __raw_writel(__raw_readl(S5P64X0_EINT0PEND), S5P64X0_EINT0PEND);
+}
+
+static inline void s3c_pm_arch_stop_clocks(void) { }
+static inline void s3c_pm_arch_show_resume_irqs(void) { }
+
+/*
+ * make these defines, we currently do not have any need to change
+ * the IRQ wake controls depending on the CPU we are running on
+ */
+#define s3c_irqwake_eintallow ((1 << 16) - 1)
+#define s3c_irqwake_intallow (~0)
+
+static inline void s3c_pm_arch_update_uart(void __iomem *regs,
+ struct pm_uart_save *save)
+{
+ u32 ucon = __raw_readl(regs + S3C2410_UCON);
+ u32 ucon_clk = ucon & S3C6400_UCON_CLKMASK;
+ u32 save_clk = save->ucon & S3C6400_UCON_CLKMASK;
+ u32 new_ucon;
+ u32 delta;
+
+ /*
+ * S5P64X0 UART blocks only support level interrupts, so ensure that
+ * when we restore unused UART blocks we force the level interrupt
+ * settings.
+ */
+ save->ucon |= S3C2410_UCON_TXILEVEL | S3C2410_UCON_RXILEVEL;
+
+ /*
+ * We have a constraint on changing the clock type of the UART
+ * between UCLKx and PCLK, so ensure that when we restore UCON
+ * that the CLK field is correctly modified if the bootloader
+ * has changed anything.
+ */
+ if (ucon_clk != save_clk) {
+ new_ucon = save->ucon;
+ delta = ucon_clk ^ save_clk;
+
+ /*
+ * change from UCLKx => wrong PCLK,
+ * either UCLK can be tested for by a bit-test
+ * with UCLK0
+ */
+ if (ucon_clk & S3C6400_UCON_UCLK0 &&
+ !(save_clk & S3C6400_UCON_UCLK0) &&
+ delta & S3C6400_UCON_PCLK2) {
+ new_ucon &= ~S3C6400_UCON_UCLK0;
+ } else if (delta == S3C6400_UCON_PCLK2) {
+ /*
+ * as a precaution, don't change from
+ * PCLK2 => PCLK or vice-versa
+ */
+ new_ucon ^= S3C6400_UCON_PCLK2;
+ }
+
+ S3C_PMDBG("ucon change %04x => %04x (save=%04x)\n",
+ ucon, new_ucon, save->ucon);
+ save->ucon = new_ucon;
+ }
+}
+
+static inline void s3c_pm_restored_gpios(void)
+{
+ /* ensure sleep mode has been cleared from the system */
+ __raw_writel(0, S5P64X0_SLPEN);
+}
+
+static inline void samsung_pm_saved_gpios(void)
+{
+ /*
+ * turn on the sleep mode and keep it there, as it seems that during
+ * suspend the xCON registers get re-set and thus you can end up with
+ * problems between going to sleep and resuming.
+ */
+ __raw_writel(S5P64X0_SLPEN_USE_xSLP, S5P64X0_SLPEN);
+}
diff --git a/arch/arm/mach-s5p64x0/include/mach/pwm-clock.h b/arch/arm/mach-s5p64x0/include/mach/pwm-clock.h
deleted file mode 100644
index 19fff8b701c0..000000000000
--- a/arch/arm/mach-s5p64x0/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* linux/arch/arm/mach-s5p64x0/include/mach/pwm-clock.h
- *
- * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S5P64X0 - pwm clock and timer support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#ifndef __ASM_ARCH_PWMCLK_H
-#define __ASM_ARCH_PWMCLK_H __FILE__
-
-/**
- * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
- * @tcfg: The timer TCFG1 register bits shifted down to 0.
- *
- * Return true if the given configuration from TCFG1 is a TCLK instead
- * any of the TDIV clocks.
- */
-static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
-{
- return 0;
-}
-
-/**
- * tcfg_to_divisor() - convert tcfg1 setting to a divisor
- * @tcfg1: The tcfg1 setting, shifted down.
- *
- * Get the divisor value for the given tcfg1 setting. We assume the
- * caller has already checked to see if this is not a TCLK source.
- */
-static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
-{
- return 1 << tcfg1;
-}
-
-/**
- * pwm_tdiv_has_div1() - does the tdiv setting have a /1
- *
- * Return true if we have a /1 in the tdiv setting.
- */
-static inline unsigned int pwm_tdiv_has_div1(void)
-{
- return 1;
-}
-
-/**
- * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
- * @div: The divisor to calculate the bit information for.
- *
- * Turn a divisor into the necessary bit field for TCFG1.
- */
-static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
-{
- return ilog2(div);
-}
-
-#define S3C_TCFG1_MUX_TCLK 0
-
-#endif /* __ASM_ARCH_PWMCLK_H */
diff --git a/arch/arm/mach-s5p64x0/include/mach/regs-clock.h b/arch/arm/mach-s5p64x0/include/mach/regs-clock.h
index a133f22fa155..bd91112c813c 100644
--- a/arch/arm/mach-s5p64x0/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5p64x0/include/mach/regs-clock.h
@@ -41,17 +41,50 @@
#define S5P6450_DPLL_CON S5P_CLKREG(0x50)
#define S5P6450_DPLL_CON_K S5P_CLKREG(0x54)
+#define S5P64X0_AHB_CON0 S5P_CLKREG(0x100)
#define S5P64X0_CLK_SRC1 S5P_CLKREG(0x10C)
#define S5P64X0_SYS_ID S5P_CLKREG(0x118)
#define S5P64X0_SYS_OTHERS S5P_CLKREG(0x11C)
#define S5P64X0_PWR_CFG S5P_CLKREG(0x804)
+#define S5P64X0_EINT_WAKEUP_MASK S5P_CLKREG(0x808)
+#define S5P64X0_SLEEP_CFG S5P_CLKREG(0x818)
+#define S5P64X0_PWR_STABLE S5P_CLKREG(0x828)
+
#define S5P64X0_OTHERS S5P_CLKREG(0x900)
+#define S5P64X0_WAKEUP_STAT S5P_CLKREG(0x908)
+
+#define S5P64X0_INFORM0 S5P_CLKREG(0xA00)
#define S5P64X0_CLKDIV0_HCLK_SHIFT (8)
#define S5P64X0_CLKDIV0_HCLK_MASK (0xF << S5P64X0_CLKDIV0_HCLK_SHIFT)
+/* HCLK GATE Registers */
+#define S5P64X0_CLK_GATE_HCLK1_FIMGVG (1 << 2)
+#define S5P64X0_CLK_GATE_SCLK1_FIMGVG (1 << 2)
+
+/* PCLK GATE Registers */
+#define S5P64X0_CLK_GATE_PCLK_UART3 (1 << 4)
+#define S5P64X0_CLK_GATE_PCLK_UART2 (1 << 3)
+#define S5P64X0_CLK_GATE_PCLK_UART1 (1 << 2)
+#define S5P64X0_CLK_GATE_PCLK_UART0 (1 << 1)
+
+#define S5P64X0_PWR_CFG_MMC1_DISABLE (1 << 15)
+#define S5P64X0_PWR_CFG_MMC0_DISABLE (1 << 14)
+#define S5P64X0_PWR_CFG_RTC_TICK_DISABLE (1 << 11)
+#define S5P64X0_PWR_CFG_RTC_ALRM_DISABLE (1 << 10)
+#define S5P64X0_PWR_CFG_WFI_MASK (3 << 5)
+#define S5P64X0_PWR_CFG_WFI_SLEEP (3 << 5)
+
+#define S5P64X0_SLEEP_CFG_OSC_EN (1 << 0)
+
+#define S5P64X0_PWR_STABLE_PWR_CNT_VAL4 (4 << 0)
+
+#define S5P6450_OTHERS_DISABLE_INT (1 << 31)
+#define S5P64X0_OTHERS_RET_UART (1 << 26)
+#define S5P64X0_OTHERS_RET_MMC1 (1 << 25)
+#define S5P64X0_OTHERS_RET_MMC0 (1 << 24)
#define S5P64X0_OTHERS_USB_SIG_MASK (1 << 16)
/* Compatibility defines */
diff --git a/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h b/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h
index 6ce254729f3b..cfdfa4fdadf2 100644
--- a/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h
+++ b/arch/arm/mach-s5p64x0/include/mach/regs-gpio.h
@@ -34,14 +34,35 @@
#define S5P6450_GPQ_BASE (S5P_VA_GPIO + 0x0180)
#define S5P6450_GPS_BASE (S5P_VA_GPIO + 0x0300)
+#define S5P64X0_SPCON0 (S5P_VA_GPIO + 0x1A0)
+#define S5P64X0_SPCON0_LCD_SEL_MASK (0x3 << 0)
+#define S5P64X0_SPCON0_LCD_SEL_RGB (0x1 << 0)
+#define S5P64X0_SPCON1 (S5P_VA_GPIO + 0x2B0)
+
+#define S5P64X0_MEM0CONSLP0 (S5P_VA_GPIO + 0x1C0)
+#define S5P64X0_MEM0CONSLP1 (S5P_VA_GPIO + 0x1C4)
+#define S5P64X0_MEM0DRVCON (S5P_VA_GPIO + 0x1D0)
+#define S5P64X0_MEM1DRVCON (S5P_VA_GPIO + 0x1D4)
+
+#define S5P64X0_EINT12CON (S5P_VA_GPIO + 0x200)
+#define S5P64X0_EINT12FLTCON (S5P_VA_GPIO + 0x220)
+#define S5P64X0_EINT12MASK (S5P_VA_GPIO + 0x240)
+
/* External interrupt control registers for group0 */
#define EINT0CON0_OFFSET (0x900)
+#define EINT0FLTCON0_OFFSET (0x910)
+#define EINT0FLTCON1_OFFSET (0x914)
#define EINT0MASK_OFFSET (0x920)
#define EINT0PEND_OFFSET (0x924)
#define S5P64X0_EINT0CON0 (S5P_VA_GPIO + EINT0CON0_OFFSET)
+#define S5P64X0_EINT0FLTCON0 (S5P_VA_GPIO + EINT0FLTCON0_OFFSET)
+#define S5P64X0_EINT0FLTCON1 (S5P_VA_GPIO + EINT0FLTCON1_OFFSET)
#define S5P64X0_EINT0MASK (S5P_VA_GPIO + EINT0MASK_OFFSET)
#define S5P64X0_EINT0PEND (S5P_VA_GPIO + EINT0PEND_OFFSET)
+#define S5P64X0_SLPEN (S5P_VA_GPIO + 0x930)
+#define S5P64X0_SLPEN_USE_xSLP (1 << 0)
+
#endif /* __ASM_ARCH_REGS_GPIO_H */
diff --git a/arch/arm/mach-s5p64x0/irq-eint.c b/arch/arm/mach-s5p64x0/irq-eint.c
index 494e1a8f6f6d..275dc74f4a7b 100644
--- a/arch/arm/mach-s5p64x0/irq-eint.c
+++ b/arch/arm/mach-s5p64x0/irq-eint.c
@@ -20,6 +20,7 @@
#include <plat/cpu.h>
#include <plat/regs-irqtype.h>
#include <plat/gpio-cfg.h>
+#include <plat/pm.h>
#include <mach/regs-gpio.h>
#include <mach/regs-clock.h>
@@ -134,6 +135,7 @@ static int s5p64x0_alloc_gc(void)
ct->chip.irq_mask = irq_gc_mask_set_bit;
ct->chip.irq_unmask = irq_gc_mask_clr_bit;
ct->chip.irq_set_type = s5p64x0_irq_eint_set_type;
+ ct->chip.irq_set_wake = s3c_irqext_wake;
ct->regs.ack = EINT0PEND_OFFSET;
ct->regs.mask = EINT0MASK_OFFSET;
irq_setup_generic_chip(gc, IRQ_MSK(16), IRQ_GC_INIT_MASK_CACHE,
diff --git a/arch/arm/mach-s5p64x0/irq-pm.c b/arch/arm/mach-s5p64x0/irq-pm.c
new file mode 100644
index 000000000000..3e6f2456ee9d
--- /dev/null
+++ b/arch/arm/mach-s5p64x0/irq-pm.c
@@ -0,0 +1,92 @@
+/* linux/arch/arm/mach-s5p64x0/irq-pm.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * S5P64X0 - Interrupt handling Power Management
+ *
+ * Based on arch/arm/mach-s3c64xx/irq-pm.c by Ben Dooks
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/syscore_ops.h>
+#include <linux/serial_core.h>
+#include <linux/io.h>
+
+#include <plat/regs-serial.h>
+#include <plat/pm.h>
+
+#include <mach/regs-gpio.h>
+
+static struct sleep_save irq_save[] = {
+ SAVE_ITEM(S5P64X0_EINT0CON0),
+ SAVE_ITEM(S5P64X0_EINT0FLTCON0),
+ SAVE_ITEM(S5P64X0_EINT0FLTCON1),
+ SAVE_ITEM(S5P64X0_EINT0MASK),
+};
+
+static struct irq_grp_save {
+ u32 con;
+ u32 fltcon;
+ u32 mask;
+} eint_grp_save[4];
+
+static u32 irq_uart_mask[CONFIG_SERIAL_SAMSUNG_UARTS];
+
+static int s5p64x0_irq_pm_suspend(void)
+{
+ struct irq_grp_save *grp = eint_grp_save;
+ int i;
+
+ S3C_PMDBG("%s: suspending IRQs\n", __func__);
+
+ s3c_pm_do_save(irq_save, ARRAY_SIZE(irq_save));
+
+ for (i = 0; i < CONFIG_SERIAL_SAMSUNG_UARTS; i++)
+ irq_uart_mask[i] = __raw_readl(S3C_VA_UARTx(i) + S3C64XX_UINTM);
+
+ for (i = 0; i < ARRAY_SIZE(eint_grp_save); i++, grp++) {
+ grp->con = __raw_readl(S5P64X0_EINT12CON + (i * 4));
+ grp->mask = __raw_readl(S5P64X0_EINT12MASK + (i * 4));
+ grp->fltcon = __raw_readl(S5P64X0_EINT12FLTCON + (i * 4));
+ }
+
+ return 0;
+}
+
+static void s5p64x0_irq_pm_resume(void)
+{
+ struct irq_grp_save *grp = eint_grp_save;
+ int i;
+
+ S3C_PMDBG("%s: resuming IRQs\n", __func__);
+
+ s3c_pm_do_restore(irq_save, ARRAY_SIZE(irq_save));
+
+ for (i = 0; i < CONFIG_SERIAL_SAMSUNG_UARTS; i++)
+ __raw_writel(irq_uart_mask[i], S3C_VA_UARTx(i) + S3C64XX_UINTM);
+
+ for (i = 0; i < ARRAY_SIZE(eint_grp_save); i++, grp++) {
+ __raw_writel(grp->con, S5P64X0_EINT12CON + (i * 4));
+ __raw_writel(grp->mask, S5P64X0_EINT12MASK + (i * 4));
+ __raw_writel(grp->fltcon, S5P64X0_EINT12FLTCON + (i * 4));
+ }
+
+ S3C_PMDBG("%s: IRQ configuration restored\n", __func__);
+}
+
+static struct syscore_ops s5p64x0_irq_syscore_ops = {
+ .suspend = s5p64x0_irq_pm_suspend,
+ .resume = s5p64x0_irq_pm_resume,
+};
+
+static int __init s5p64x0_syscore_init(void)
+{
+ register_syscore_ops(&s5p64x0_irq_syscore_ops);
+
+ return 0;
+}
+core_initcall(s5p64x0_syscore_init);
diff --git a/arch/arm/mach-s5p64x0/mach-smdk6440.c b/arch/arm/mach-s5p64x0/mach-smdk6440.c
index 88857f5a49f7..4a1250cd1356 100644
--- a/arch/arm/mach-s5p64x0/mach-smdk6440.c
+++ b/arch/arm/mach-s5p64x0/mach-smdk6440.c
@@ -23,6 +23,9 @@
#include <linux/clk.h>
#include <linux/gpio.h>
#include <linux/pwm_backlight.h>
+#include <linux/fb.h>
+
+#include <video/platform_lcd.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -47,6 +50,8 @@
#include <plat/ts.h>
#include <plat/s5p-time.h>
#include <plat/backlight.h>
+#include <plat/fb.h>
+#include <plat/regs-fb.h>
#define SMDK6440_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
S3C2410_UCON_RXILEVEL | \
@@ -92,6 +97,59 @@ static struct s3c2410_uartcfg smdk6440_uartcfgs[] __initdata = {
},
};
+/* Frame Buffer */
+static struct s3c_fb_pd_win smdk6440_fb_win0 = {
+ .win_mode = {
+ .left_margin = 8,
+ .right_margin = 13,
+ .upper_margin = 7,
+ .lower_margin = 5,
+ .hsync_len = 3,
+ .vsync_len = 1,
+ .xres = 800,
+ .yres = 480,
+ },
+ .max_bpp = 32,
+ .default_bpp = 24,
+};
+
+static struct s3c_fb_platdata smdk6440_lcd_pdata __initdata = {
+ .win[0] = &smdk6440_fb_win0,
+ .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
+ .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+ .setup_gpio = s5p64x0_fb_gpio_setup_24bpp,
+};
+
+/* LCD power controller */
+static void smdk6440_lte480_reset_power(struct plat_lcd_data *pd,
+ unsigned int power)
+{
+ int err;
+
+ if (power) {
+ err = gpio_request(S5P6440_GPN(5), "GPN");
+ if (err) {
+ printk(KERN_ERR "failed to request GPN for lcd reset\n");
+ return;
+ }
+
+ gpio_direction_output(S5P6440_GPN(5), 1);
+ gpio_set_value(S5P6440_GPN(5), 0);
+ gpio_set_value(S5P6440_GPN(5), 1);
+ gpio_free(S5P6440_GPN(5));
+ }
+}
+
+static struct plat_lcd_data smdk6440_lcd_power_data = {
+ .set_power = smdk6440_lte480_reset_power,
+};
+
+static struct platform_device smdk6440_lcd_lte480wv = {
+ .name = "platform-lcd",
+ .dev.parent = &s3c_device_fb.dev,
+ .dev.platform_data = &smdk6440_lcd_power_data,
+};
+
static struct platform_device *smdk6440_devices[] __initdata = {
&s3c_device_adc,
&s3c_device_rtc,
@@ -101,6 +159,8 @@ static struct platform_device *smdk6440_devices[] __initdata = {
&s3c_device_wdt,
&samsung_asoc_dma,
&s5p6440_device_iis,
+ &s3c_device_fb,
+ &smdk6440_lcd_lte480wv,
};
static struct s3c2410_platform_i2c s5p6440_i2c0_data __initdata = {
@@ -147,6 +207,17 @@ static void __init smdk6440_map_io(void)
s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
}
+static void s5p6440_set_lcd_interface(void)
+{
+ unsigned int cfg;
+
+ /* select TFT LCD type (RGB I/F) */
+ cfg = __raw_readl(S5P64X0_SPCON0);
+ cfg &= ~S5P64X0_SPCON0_LCD_SEL_MASK;
+ cfg |= S5P64X0_SPCON0_LCD_SEL_RGB;
+ __raw_writel(cfg, S5P64X0_SPCON0);
+}
+
static void __init smdk6440_machine_init(void)
{
s3c24xx_ts_set_platdata(NULL);
@@ -160,6 +231,9 @@ static void __init smdk6440_machine_init(void)
samsung_bl_set(&smdk6440_bl_gpio_info, &smdk6440_bl_data);
+ s5p6440_set_lcd_interface();
+ s3c_fb_set_platdata(&smdk6440_lcd_pdata);
+
platform_add_devices(smdk6440_devices, ARRAY_SIZE(smdk6440_devices));
}
diff --git a/arch/arm/mach-s5p64x0/mach-smdk6450.c b/arch/arm/mach-s5p64x0/mach-smdk6450.c
index e1b277b94610..0ab129ecf009 100644
--- a/arch/arm/mach-s5p64x0/mach-smdk6450.c
+++ b/arch/arm/mach-s5p64x0/mach-smdk6450.c
@@ -23,6 +23,9 @@
#include <linux/clk.h>
#include <linux/gpio.h>
#include <linux/pwm_backlight.h>
+#include <linux/fb.h>
+
+#include <video/platform_lcd.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@@ -47,6 +50,8 @@
#include <plat/ts.h>
#include <plat/s5p-time.h>
#include <plat/backlight.h>
+#include <plat/fb.h>
+#include <plat/regs-fb.h>
#define SMDK6450_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
S3C2410_UCON_RXILEVEL | \
@@ -110,6 +115,59 @@ static struct s3c2410_uartcfg smdk6450_uartcfgs[] __initdata = {
#endif
};
+/* Frame Buffer */
+static struct s3c_fb_pd_win smdk6450_fb_win0 = {
+ .win_mode = {
+ .left_margin = 8,
+ .right_margin = 13,
+ .upper_margin = 7,
+ .lower_margin = 5,
+ .hsync_len = 3,
+ .vsync_len = 1,
+ .xres = 800,
+ .yres = 480,
+ },
+ .max_bpp = 32,
+ .default_bpp = 24,
+};
+
+static struct s3c_fb_platdata smdk6450_lcd_pdata __initdata = {
+ .win[0] = &smdk6450_fb_win0,
+ .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB,
+ .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
+ .setup_gpio = s5p64x0_fb_gpio_setup_24bpp,
+};
+
+/* LCD power controller */
+static void smdk6450_lte480_reset_power(struct plat_lcd_data *pd,
+ unsigned int power)
+{
+ int err;
+
+ if (power) {
+ err = gpio_request(S5P6450_GPN(5), "GPN");
+ if (err) {
+ printk(KERN_ERR "failed to request GPN for lcd reset\n");
+ return;
+ }
+
+ gpio_direction_output(S5P6450_GPN(5), 1);
+ gpio_set_value(S5P6450_GPN(5), 0);
+ gpio_set_value(S5P6450_GPN(5), 1);
+ gpio_free(S5P6450_GPN(5));
+ }
+}
+
+static struct plat_lcd_data smdk6450_lcd_power_data = {
+ .set_power = smdk6450_lte480_reset_power,
+};
+
+static struct platform_device smdk6450_lcd_lte480wv = {
+ .name = "platform-lcd",
+ .dev.parent = &s3c_device_fb.dev,
+ .dev.platform_data = &smdk6450_lcd_power_data,
+};
+
static struct platform_device *smdk6450_devices[] __initdata = {
&s3c_device_adc,
&s3c_device_rtc,
@@ -119,6 +177,9 @@ static struct platform_device *smdk6450_devices[] __initdata = {
&s3c_device_wdt,
&samsung_asoc_dma,
&s5p6450_device_iis0,
+ &s3c_device_fb,
+ &smdk6450_lcd_lte480wv,
+
/* s5p6450_device_spi0 will be added */
};
@@ -166,6 +227,17 @@ static void __init smdk6450_map_io(void)
s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
}
+static void s5p6450_set_lcd_interface(void)
+{
+ unsigned int cfg;
+
+ /* select TFT LCD type (RGB I/F) */
+ cfg = __raw_readl(S5P64X0_SPCON0);
+ cfg &= ~S5P64X0_SPCON0_LCD_SEL_MASK;
+ cfg |= S5P64X0_SPCON0_LCD_SEL_RGB;
+ __raw_writel(cfg, S5P64X0_SPCON0);
+}
+
static void __init smdk6450_machine_init(void)
{
s3c24xx_ts_set_platdata(NULL);
@@ -179,6 +251,9 @@ static void __init smdk6450_machine_init(void)
samsung_bl_set(&smdk6450_bl_gpio_info, &smdk6450_bl_data);
+ s5p6450_set_lcd_interface();
+ s3c_fb_set_platdata(&smdk6450_lcd_pdata);
+
platform_add_devices(smdk6450_devices, ARRAY_SIZE(smdk6450_devices));
}
diff --git a/arch/arm/mach-s5p64x0/pm.c b/arch/arm/mach-s5p64x0/pm.c
new file mode 100644
index 000000000000..69927243d25f
--- /dev/null
+++ b/arch/arm/mach-s5p64x0/pm.c
@@ -0,0 +1,204 @@
+/* linux/arch/arm/mach-s5p64x0/pm.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * S5P64X0 Power Management Support
+ *
+ * Based on arch/arm/mach-s3c64xx/pm.c by Ben Dooks
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/suspend.h>
+#include <linux/syscore_ops.h>
+#include <linux/io.h>
+
+#include <plat/cpu.h>
+#include <plat/pm.h>
+#include <plat/regs-timer.h>
+#include <plat/wakeup-mask.h>
+
+#include <mach/regs-clock.h>
+#include <mach/regs-gpio.h>
+
+static struct sleep_save s5p64x0_core_save[] = {
+ SAVE_ITEM(S5P64X0_APLL_CON),
+ SAVE_ITEM(S5P64X0_MPLL_CON),
+ SAVE_ITEM(S5P64X0_EPLL_CON),
+ SAVE_ITEM(S5P64X0_EPLL_CON_K),
+ SAVE_ITEM(S5P64X0_CLK_SRC0),
+ SAVE_ITEM(S5P64X0_CLK_SRC1),
+ SAVE_ITEM(S5P64X0_CLK_DIV0),
+ SAVE_ITEM(S5P64X0_CLK_DIV1),
+ SAVE_ITEM(S5P64X0_CLK_DIV2),
+ SAVE_ITEM(S5P64X0_CLK_DIV3),
+ SAVE_ITEM(S5P64X0_CLK_GATE_MEM0),
+ SAVE_ITEM(S5P64X0_CLK_GATE_HCLK1),
+ SAVE_ITEM(S5P64X0_CLK_GATE_SCLK1),
+};
+
+static struct sleep_save s5p64x0_misc_save[] = {
+ SAVE_ITEM(S5P64X0_AHB_CON0),
+ SAVE_ITEM(S5P64X0_SPCON0),
+ SAVE_ITEM(S5P64X0_SPCON1),
+ SAVE_ITEM(S5P64X0_MEM0CONSLP0),
+ SAVE_ITEM(S5P64X0_MEM0CONSLP1),
+ SAVE_ITEM(S5P64X0_MEM0DRVCON),
+ SAVE_ITEM(S5P64X0_MEM1DRVCON),
+
+ SAVE_ITEM(S3C64XX_TINT_CSTAT),
+};
+
+/* DPLL is present only in S5P6450 */
+static struct sleep_save s5p6450_core_save[] = {
+ SAVE_ITEM(S5P6450_DPLL_CON),
+ SAVE_ITEM(S5P6450_DPLL_CON_K),
+};
+
+void s3c_pm_configure_extint(void)
+{
+ __raw_writel(s3c_irqwake_eintmask, S5P64X0_EINT_WAKEUP_MASK);
+}
+
+void s3c_pm_restore_core(void)
+{
+ __raw_writel(0, S5P64X0_EINT_WAKEUP_MASK);
+
+ s3c_pm_do_restore_core(s5p64x0_core_save,
+ ARRAY_SIZE(s5p64x0_core_save));
+
+ if (soc_is_s5p6450())
+ s3c_pm_do_restore_core(s5p6450_core_save,
+ ARRAY_SIZE(s5p6450_core_save));
+
+ s3c_pm_do_restore(s5p64x0_misc_save, ARRAY_SIZE(s5p64x0_misc_save));
+}
+
+void s3c_pm_save_core(void)
+{
+ s3c_pm_do_save(s5p64x0_misc_save, ARRAY_SIZE(s5p64x0_misc_save));
+
+ if (soc_is_s5p6450())
+ s3c_pm_do_save(s5p6450_core_save,
+ ARRAY_SIZE(s5p6450_core_save));
+
+ s3c_pm_do_save(s5p64x0_core_save, ARRAY_SIZE(s5p64x0_core_save));
+}
+
+static int s5p64x0_cpu_suspend(unsigned long arg)
+{
+ unsigned long tmp = 0;
+
+ /*
+ * Issue the standby signal into the pm unit. Note, we
+ * issue a write-buffer drain just in case.
+ */
+ asm("b 1f\n\t"
+ ".align 5\n\t"
+ "1:\n\t"
+ "mcr p15, 0, %0, c7, c10, 5\n\t"
+ "mcr p15, 0, %0, c7, c10, 4\n\t"
+ "mcr p15, 0, %0, c7, c0, 4" : : "r" (tmp));
+
+ /* we should never get past here */
+ panic("sleep resumed to originator?");
+}
+
+/* mapping of interrupts to parts of the wakeup mask */
+static struct samsung_wakeup_mask s5p64x0_wake_irqs[] = {
+ { .irq = IRQ_RTC_ALARM, .bit = S5P64X0_PWR_CFG_RTC_ALRM_DISABLE, },
+ { .irq = IRQ_RTC_TIC, .bit = S5P64X0_PWR_CFG_RTC_TICK_DISABLE, },
+ { .irq = IRQ_HSMMC0, .bit = S5P64X0_PWR_CFG_MMC0_DISABLE, },
+ { .irq = IRQ_HSMMC1, .bit = S5P64X0_PWR_CFG_MMC1_DISABLE, },
+};
+
+static void s5p64x0_pm_prepare(void)
+{
+ u32 tmp;
+
+ samsung_sync_wakemask(S5P64X0_PWR_CFG,
+ s5p64x0_wake_irqs, ARRAY_SIZE(s5p64x0_wake_irqs));
+
+ /* store the resume address in INFORM0 register */
+ __raw_writel(virt_to_phys(s3c_cpu_resume), S5P64X0_INFORM0);
+
+ /* setup clock gating for FIMGVG block */
+ __raw_writel((__raw_readl(S5P64X0_CLK_GATE_HCLK1) | \
+ (S5P64X0_CLK_GATE_HCLK1_FIMGVG)), S5P64X0_CLK_GATE_HCLK1);
+ __raw_writel((__raw_readl(S5P64X0_CLK_GATE_SCLK1) | \
+ (S5P64X0_CLK_GATE_SCLK1_FIMGVG)), S5P64X0_CLK_GATE_SCLK1);
+
+ /* Configure the stabilization counter with wait time required */
+ __raw_writel(S5P64X0_PWR_STABLE_PWR_CNT_VAL4, S5P64X0_PWR_STABLE);
+
+ /* set WFI to SLEEP mode configuration */
+ tmp = __raw_readl(S5P64X0_SLEEP_CFG);
+ tmp &= ~(S5P64X0_SLEEP_CFG_OSC_EN);
+ __raw_writel(tmp, S5P64X0_SLEEP_CFG);
+
+ tmp = __raw_readl(S5P64X0_PWR_CFG);
+ tmp &= ~(S5P64X0_PWR_CFG_WFI_MASK);
+ tmp |= S5P64X0_PWR_CFG_WFI_SLEEP;
+ __raw_writel(tmp, S5P64X0_PWR_CFG);
+
+ /*
+ * set OTHERS register to disable interrupt before going to
+ * sleep. This bit is present only in S5P6450, it is reserved
+ * in S5P6440.
+ */
+ if (soc_is_s5p6450()) {
+ tmp = __raw_readl(S5P64X0_OTHERS);
+ tmp |= S5P6450_OTHERS_DISABLE_INT;
+ __raw_writel(tmp, S5P64X0_OTHERS);
+ }
+
+ /* ensure previous wakeup state is cleared before sleeping */
+ __raw_writel(__raw_readl(S5P64X0_WAKEUP_STAT), S5P64X0_WAKEUP_STAT);
+
+}
+
+static int s5p64x0_pm_add(struct sys_device *sysdev)
+{
+ pm_cpu_prep = s5p64x0_pm_prepare;
+ pm_cpu_sleep = s5p64x0_cpu_suspend;
+ pm_uart_udivslot = 1;
+
+ return 0;
+}
+
+static struct sysdev_driver s5p64x0_pm_driver = {
+ .add = s5p64x0_pm_add,
+};
+
+static __init int s5p64x0_pm_drvinit(void)
+{
+ s3c_pm_init();
+
+ return sysdev_driver_register(&s5p64x0_sysclass, &s5p64x0_pm_driver);
+}
+arch_initcall(s5p64x0_pm_drvinit);
+
+static void s5p64x0_pm_resume(void)
+{
+ u32 tmp;
+
+ tmp = __raw_readl(S5P64X0_OTHERS);
+ tmp |= (S5P64X0_OTHERS_RET_MMC0 | S5P64X0_OTHERS_RET_MMC1 | \
+ S5P64X0_OTHERS_RET_UART);
+ __raw_writel(tmp , S5P64X0_OTHERS);
+}
+
+static struct syscore_ops s5p64x0_pm_syscore_ops = {
+ .resume = s5p64x0_pm_resume,
+};
+
+static __init int s5p64x0_pm_syscore_init(void)
+{
+ register_syscore_ops(&s5p64x0_pm_syscore_ops);
+
+ return 0;
+}
+arch_initcall(s5p64x0_pm_syscore_init);
diff --git a/arch/arm/mach-s5p64x0/setup-fb-24bpp.c b/arch/arm/mach-s5p64x0/setup-fb-24bpp.c
new file mode 100644
index 000000000000..f346ee4af54d
--- /dev/null
+++ b/arch/arm/mach-s5p64x0/setup-fb-24bpp.c
@@ -0,0 +1,29 @@
+/* linux/arch/arm/mach-s5p64x0/setup-fb-24bpp.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com/
+ *
+ * Base S5P64X0 GPIO setup information for LCD framebuffer
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/fb.h>
+#include <linux/gpio.h>
+
+#include <plat/cpu.h>
+#include <plat/fb.h>
+#include <plat/gpio-cfg.h>
+
+void s5p64x0_fb_gpio_setup_24bpp(void)
+{
+ if (soc_is_s5p6440()) {
+ s3c_gpio_cfgrange_nopull(S5P6440_GPI(0), 16, S3C_GPIO_SFN(2));
+ s3c_gpio_cfgrange_nopull(S5P6440_GPJ(0), 12, S3C_GPIO_SFN(2));
+ } else if (soc_is_s5p6450()) {
+ s3c_gpio_cfgrange_nopull(S5P6450_GPI(0), 16, S3C_GPIO_SFN(2));
+ s3c_gpio_cfgrange_nopull(S5P6450_GPJ(0), 12, S3C_GPIO_SFN(2));
+ }
+}
diff --git a/arch/arm/mach-s5pc100/Kconfig b/arch/arm/mach-s5pc100/Kconfig
index e8a33c4b054c..e538a4c67e9c 100644
--- a/arch/arm/mach-s5pc100/Kconfig
+++ b/arch/arm/mach-s5pc100/Kconfig
@@ -10,7 +10,7 @@ if ARCH_S5PC100
config CPU_S5PC100
bool
select S5P_EXT_INT
- select S3C_PL330_DMA
+ select SAMSUNG_DMADEV
help
Enable S5PC100 CPU support
diff --git a/arch/arm/mach-s5pc100/clock.c b/arch/arm/mach-s5pc100/clock.c
index ff5cbb30de5b..8d47709da713 100644
--- a/arch/arm/mach-s5pc100/clock.c
+++ b/arch/arm/mach-s5pc100/clock.c
@@ -33,6 +33,11 @@ static struct clk s5p_clk_otgphy = {
.name = "otg_phy",
};
+static struct clk dummy_apb_pclk = {
+ .name = "apb_pclk",
+ .id = -1,
+};
+
static struct clk *clk_src_mout_href_list[] = {
[0] = &s5p_clk_27m,
[1] = &clk_fin_hpll,
@@ -454,14 +459,14 @@ static struct clk init_clocks_off[] = {
.enable = s5pc100_d1_0_ctrl,
.ctrlbit = (1 << 2),
}, {
- .name = "pdma",
- .devname = "s3c-pl330.1",
+ .name = "dma",
+ .devname = "dma-pl330.1",
.parent = &clk_div_d1_bus.clk,
.enable = s5pc100_d1_0_ctrl,
.ctrlbit = (1 << 1),
}, {
- .name = "pdma",
- .devname = "s3c-pl330.0",
+ .name = "dma",
+ .devname = "dma-pl330.0",
.parent = &clk_div_d1_bus.clk,
.enable = s5pc100_d1_0_ctrl,
.ctrlbit = (1 << 0),
@@ -1276,5 +1281,7 @@ void __init s5pc100_register_clocks(void)
s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
+ s3c24xx_register_clock(&dummy_apb_pclk);
+
s3c_pwmclk_init();
}
diff --git a/arch/arm/mach-s5pc100/dma.c b/arch/arm/mach-s5pc100/dma.c
index bf4cd0fb97c6..065a087f5a8b 100644
--- a/arch/arm/mach-s5pc100/dma.c
+++ b/arch/arm/mach-s5pc100/dma.c
@@ -1,4 +1,8 @@
-/*
+/* linux/arch/arm/mach-s5pc100/dma.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
* Copyright (C) 2010 Samsung Electronics Co. Ltd.
* Jaswinder Singh <jassi.brar@samsung.com>
*
@@ -17,150 +21,246 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
+#include <linux/amba/bus.h>
+#include <linux/amba/pl330.h>
+#include <asm/irq.h>
#include <plat/devs.h>
+#include <plat/irqs.h>
#include <mach/map.h>
#include <mach/irqs.h>
-
-#include <plat/s3c-pl330-pdata.h>
+#include <mach/dma.h>
static u64 dma_dmamask = DMA_BIT_MASK(32);
-static struct resource s5pc100_pdma0_resource[] = {
- [0] = {
- .start = S5PC100_PA_PDMA0,
- .end = S5PC100_PA_PDMA0 + SZ_4K,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_PDMA0,
- .end = IRQ_PDMA0,
- .flags = IORESOURCE_IRQ,
+struct dma_pl330_peri pdma0_peri[30] = {
+ {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = DMACH_IRDA,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0S_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_AC97_MICIN,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_AC97_PCMIN,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_AC97_PCMOUT,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_EXTERNAL,
+ }, {
+ .peri_id = (u8)DMACH_PWM,
+ }, {
+ .peri_id = (u8)DMACH_SPDIF,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_HSI_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_HSI_TX,
+ .rqtype = MEMTODEV,
},
};
-static struct s3c_pl330_platdata s5pc100_pdma0_pdata = {
- .peri = {
- [0] = DMACH_UART0_RX,
- [1] = DMACH_UART0_TX,
- [2] = DMACH_UART1_RX,
- [3] = DMACH_UART1_TX,
- [4] = DMACH_UART2_RX,
- [5] = DMACH_UART2_TX,
- [6] = DMACH_UART3_RX,
- [7] = DMACH_UART3_TX,
- [8] = DMACH_IRDA,
- [9] = DMACH_I2S0_RX,
- [10] = DMACH_I2S0_TX,
- [11] = DMACH_I2S0S_TX,
- [12] = DMACH_I2S1_RX,
- [13] = DMACH_I2S1_TX,
- [14] = DMACH_I2S2_RX,
- [15] = DMACH_I2S2_TX,
- [16] = DMACH_SPI0_RX,
- [17] = DMACH_SPI0_TX,
- [18] = DMACH_SPI1_RX,
- [19] = DMACH_SPI1_TX,
- [20] = DMACH_SPI2_RX,
- [21] = DMACH_SPI2_TX,
- [22] = DMACH_AC97_MICIN,
- [23] = DMACH_AC97_PCMIN,
- [24] = DMACH_AC97_PCMOUT,
- [25] = DMACH_EXTERNAL,
- [26] = DMACH_PWM,
- [27] = DMACH_SPDIF,
- [28] = DMACH_HSI_RX,
- [29] = DMACH_HSI_TX,
- [30] = DMACH_MAX,
- [31] = DMACH_MAX,
- },
+struct dma_pl330_platdata s5pc100_pdma0_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(pdma0_peri),
+ .peri = pdma0_peri,
};
-static struct platform_device s5pc100_device_pdma0 = {
- .name = "s3c-pl330",
- .id = 0,
- .num_resources = ARRAY_SIZE(s5pc100_pdma0_resource),
- .resource = s5pc100_pdma0_resource,
- .dev = {
+struct amba_device s5pc100_device_pdma0 = {
+ .dev = {
+ .init_name = "dma-pl330.0",
.dma_mask = &dma_dmamask,
.coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &s5pc100_pdma0_pdata,
},
-};
-
-static struct resource s5pc100_pdma1_resource[] = {
- [0] = {
- .start = S5PC100_PA_PDMA1,
- .end = S5PC100_PA_PDMA1 + SZ_4K,
+ .res = {
+ .start = S5PC100_PA_PDMA0,
+ .end = S5PC100_PA_PDMA0 + SZ_4K,
.flags = IORESOURCE_MEM,
},
- [1] = {
- .start = IRQ_PDMA1,
- .end = IRQ_PDMA1,
- .flags = IORESOURCE_IRQ,
- },
+ .irq = {IRQ_PDMA0, NO_IRQ},
+ .periphid = 0x00041330,
};
-static struct s3c_pl330_platdata s5pc100_pdma1_pdata = {
- .peri = {
- [0] = DMACH_UART0_RX,
- [1] = DMACH_UART0_TX,
- [2] = DMACH_UART1_RX,
- [3] = DMACH_UART1_TX,
- [4] = DMACH_UART2_RX,
- [5] = DMACH_UART2_TX,
- [6] = DMACH_UART3_RX,
- [7] = DMACH_UART3_TX,
- [8] = DMACH_IRDA,
- [9] = DMACH_I2S0_RX,
- [10] = DMACH_I2S0_TX,
- [11] = DMACH_I2S0S_TX,
- [12] = DMACH_I2S1_RX,
- [13] = DMACH_I2S1_TX,
- [14] = DMACH_I2S2_RX,
- [15] = DMACH_I2S2_TX,
- [16] = DMACH_SPI0_RX,
- [17] = DMACH_SPI0_TX,
- [18] = DMACH_SPI1_RX,
- [19] = DMACH_SPI1_TX,
- [20] = DMACH_SPI2_RX,
- [21] = DMACH_SPI2_TX,
- [22] = DMACH_PCM0_RX,
- [23] = DMACH_PCM0_TX,
- [24] = DMACH_PCM1_RX,
- [25] = DMACH_PCM1_TX,
- [26] = DMACH_MSM_REQ0,
- [27] = DMACH_MSM_REQ1,
- [28] = DMACH_MSM_REQ2,
- [29] = DMACH_MSM_REQ3,
- [30] = DMACH_MAX,
- [31] = DMACH_MAX,
+struct dma_pl330_peri pdma1_peri[30] = {
+ {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = DMACH_IRDA,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0S_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ0,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ1,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ2,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ3,
},
};
-static struct platform_device s5pc100_device_pdma1 = {
- .name = "s3c-pl330",
- .id = 1,
- .num_resources = ARRAY_SIZE(s5pc100_pdma1_resource),
- .resource = s5pc100_pdma1_resource,
- .dev = {
+struct dma_pl330_platdata s5pc100_pdma1_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(pdma1_peri),
+ .peri = pdma1_peri,
+};
+
+struct amba_device s5pc100_device_pdma1 = {
+ .dev = {
+ .init_name = "dma-pl330.1",
.dma_mask = &dma_dmamask,
.coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &s5pc100_pdma1_pdata,
},
-};
-
-static struct platform_device *s5pc100_dmacs[] __initdata = {
- &s5pc100_device_pdma0,
- &s5pc100_device_pdma1,
+ .res = {
+ .start = S5PC100_PA_PDMA1,
+ .end = S5PC100_PA_PDMA1 + SZ_4K,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = {IRQ_PDMA1, NO_IRQ},
+ .periphid = 0x00041330,
};
static int __init s5pc100_dma_init(void)
{
- platform_add_devices(s5pc100_dmacs, ARRAY_SIZE(s5pc100_dmacs));
+ amba_device_register(&s5pc100_device_pdma0, &iomem_resource);
+ amba_device_register(&s5pc100_device_pdma1, &iomem_resource);
return 0;
}
diff --git a/arch/arm/mach-s5pc100/include/mach/clkdev.h b/arch/arm/mach-s5pc100/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23ff..000000000000
--- a/arch/arm/mach-s5pc100/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/mach-s5pc100/include/mach/dma.h b/arch/arm/mach-s5pc100/include/mach/dma.h
index 81209eb1409b..201842a3769e 100644
--- a/arch/arm/mach-s5pc100/include/mach/dma.h
+++ b/arch/arm/mach-s5pc100/include/mach/dma.h
@@ -20,7 +20,7 @@
#ifndef __MACH_DMA_H
#define __MACH_DMA_H
-/* This platform uses the common S3C DMA API driver for PL330 */
-#include <plat/s3c-dma-pl330.h>
+/* This platform uses the common DMA API driver for PL330 */
+#include <plat/dma-pl330.h>
#endif /* __MACH_DMA_H */
diff --git a/arch/arm/mach-s5pc100/include/mach/pwm-clock.h b/arch/arm/mach-s5pc100/include/mach/pwm-clock.h
deleted file mode 100644
index b34d2f7aae52..000000000000
--- a/arch/arm/mach-s5pc100/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* linux/arch/arm/mach-s5pc100/include/mach/pwm-clock.h
- *
- * Copyright 2009 Samsung Electronics Co.
- * Byungho Min <bhmin@samsung.com>
- *
- * S5PC100 - pwm clock and timer support
- *
- * Based on mach-s3c6400/include/mach/pwm-clock.h
- */
-
-/**
- * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
- * @tcfg: The timer TCFG1 register bits shifted down to 0.
- *
- * Return true if the given configuration from TCFG1 is a TCLK instead
- * any of the TDIV clocks.
- */
-static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
-{
- return tcfg >= S3C64XX_TCFG1_MUX_TCLK;
-}
-
-/**
- * tcfg_to_divisor() - convert tcfg1 setting to a divisor
- * @tcfg1: The tcfg1 setting, shifted down.
- *
- * Get the divisor value for the given tcfg1 setting. We assume the
- * caller has already checked to see if this is not a TCLK source.
- */
-static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
-{
- return 1 << tcfg1;
-}
-
-/**
- * pwm_tdiv_has_div1() - does the tdiv setting have a /1
- *
- * Return true if we have a /1 in the tdiv setting.
- */
-static inline unsigned int pwm_tdiv_has_div1(void)
-{
- return 1;
-}
-
-/**
- * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
- * @div: The divisor to calculate the bit information for.
- *
- * Turn a divisor into the necessary bit field for TCFG1.
- */
-static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
-{
- return ilog2(div);
-}
-
-#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
diff --git a/arch/arm/mach-s5pc100/setup-sdhci.c b/arch/arm/mach-s5pc100/setup-sdhci.c
index be25879bb2ee..6418c6e8a7b7 100644
--- a/arch/arm/mach-s5pc100/setup-sdhci.c
+++ b/arch/arm/mach-s5pc100/setup-sdhci.c
@@ -11,17 +11,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-#include <plat/sdhci.h>
/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
@@ -31,35 +21,3 @@ char *s5pc100_hsmmc_clksrcs[4] = {
[2] = "sclk_mmc", /* mmc_bus */
/* [3] = "48m", - note not successfully used yet */
};
-
-
-void s5pc100_setup_sdhci0_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- /* don't need to alter anything according to card-type */
-
- writel(S3C64XX_SDHCI_CONTROL4_DRIVE_9mA, r + S3C64XX_SDHCI_CONTROL4);
-
- ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}
diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index aaeb44a73716..646057ab2e4c 100644
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -11,9 +11,11 @@ if ARCH_S5PV210
config CPU_S5PV210
bool
- select S3C_PL330_DMA
+ select SAMSUNG_DMADEV
select S5P_EXT_INT
select S5P_HRT
+ select S5P_PM if PM
+ select S5P_SLEEP if PM
help
Enable S5PV210 CPU support
@@ -93,11 +95,13 @@ config MACH_GONI
select S3C_DEV_USB_HSOTG
select S5P_DEV_ONENAND
select SAMSUNG_DEV_KEYPAD
+ select S5P_DEV_TV
select S5PV210_SETUP_FB_24BPP
select S5PV210_SETUP_I2C1
select S5PV210_SETUP_I2C2
select S5PV210_SETUP_KEYPAD
select S5PV210_SETUP_SDHCI
+ select S5PV210_SETUP_FIMC
help
Machine support for Samsung GONI board
S5PC110(MCP) is one of package option of S5PV210
diff --git a/arch/arm/mach-s5pv210/Makefile b/arch/arm/mach-s5pv210/Makefile
index ef7e4668d670..009fbe53df96 100644
--- a/arch/arm/mach-s5pv210/Makefile
+++ b/arch/arm/mach-s5pv210/Makefile
@@ -14,7 +14,7 @@ obj- :=
obj-$(CONFIG_CPU_S5PV210) += cpu.o init.o clock.o dma.o
obj-$(CONFIG_CPU_S5PV210) += setup-i2c0.o
-obj-$(CONFIG_PM) += pm.o sleep.o
+obj-$(CONFIG_PM) += pm.o
# machine support
diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c
index f5f8fa89679c..4c5ac7a69e9e 100644
--- a/arch/arm/mach-s5pv210/clock.c
+++ b/arch/arm/mach-s5pv210/clock.c
@@ -174,6 +174,16 @@ static int s5pv210_clk_mask1_ctrl(struct clk *clk, int enable)
return s5p_gatectrl(S5P_CLK_SRC_MASK1, clk, enable);
}
+static int exynos4_clk_hdmiphy_ctrl(struct clk *clk, int enable)
+{
+ return s5p_gatectrl(S5P_HDMI_PHY_CONTROL, clk, enable);
+}
+
+static int exynos4_clk_dac_ctrl(struct clk *clk, int enable)
+{
+ return s5p_gatectrl(S5P_DAC_PHY_CONTROL, clk, enable);
+}
+
static struct clk clk_sclk_hdmi27m = {
.name = "sclk_hdmi27m",
.rate = 27000000,
@@ -203,6 +213,11 @@ static struct clk clk_pcmcdclk2 = {
.name = "pcmcdclk",
};
+static struct clk dummy_apb_pclk = {
+ .name = "apb_pclk",
+ .id = -1,
+};
+
static struct clk *clkset_vpllsrc_list[] = {
[0] = &clk_fin_vpll,
[1] = &clk_sclk_hdmi27m,
@@ -289,14 +304,14 @@ static struct clk_ops clk_fout_apll_ops = {
static struct clk init_clocks_off[] = {
{
- .name = "pdma",
- .devname = "s3c-pl330.0",
+ .name = "dma",
+ .devname = "dma-pl330.0",
.parent = &clk_hclk_psys.clk,
.enable = s5pv210_clk_ip0_ctrl,
.ctrlbit = (1 << 3),
}, {
- .name = "pdma",
- .devname = "s3c-pl330.1",
+ .name = "dma",
+ .devname = "dma-pl330.1",
.parent = &clk_hclk_psys.clk,
.enable = s5pv210_clk_ip0_ctrl,
.ctrlbit = (1 << 4),
@@ -330,6 +345,40 @@ static struct clk init_clocks_off[] = {
.enable = s5pv210_clk_ip0_ctrl,
.ctrlbit = (1 << 16),
}, {
+ .name = "dac",
+ .devname = "s5p-sdo",
+ .parent = &clk_hclk_dsys.clk,
+ .enable = s5pv210_clk_ip1_ctrl,
+ .ctrlbit = (1 << 10),
+ }, {
+ .name = "mixer",
+ .devname = "s5p-mixer",
+ .parent = &clk_hclk_dsys.clk,
+ .enable = s5pv210_clk_ip1_ctrl,
+ .ctrlbit = (1 << 9),
+ }, {
+ .name = "vp",
+ .devname = "s5p-mixer",
+ .parent = &clk_hclk_dsys.clk,
+ .enable = s5pv210_clk_ip1_ctrl,
+ .ctrlbit = (1 << 8),
+ }, {
+ .name = "hdmi",
+ .devname = "s5pv210-hdmi",
+ .parent = &clk_hclk_dsys.clk,
+ .enable = s5pv210_clk_ip1_ctrl,
+ .ctrlbit = (1 << 11),
+ }, {
+ .name = "hdmiphy",
+ .devname = "s5pv210-hdmi",
+ .enable = exynos4_clk_hdmiphy_ctrl,
+ .ctrlbit = (1 << 0),
+ }, {
+ .name = "dacphy",
+ .devname = "s5p-sdo",
+ .enable = exynos4_clk_dac_ctrl,
+ .ctrlbit = (1 << 0),
+ }, {
.name = "otg",
.parent = &clk_hclk_psys.clk,
.enable = s5pv210_clk_ip1_ctrl,
@@ -407,6 +456,12 @@ static struct clk init_clocks_off[] = {
.enable = s5pv210_clk_ip3_ctrl,
.ctrlbit = (1<<9),
}, {
+ .name = "i2c",
+ .devname = "s3c2440-hdmiphy-i2c",
+ .parent = &clk_pclk_psys.clk,
+ .enable = s5pv210_clk_ip3_ctrl,
+ .ctrlbit = (1 << 11),
+ }, {
.name = "spi",
.devname = "s3c64xx-spi.0",
.parent = &clk_pclk_psys.clk,
@@ -594,6 +649,23 @@ static struct clksrc_sources clkset_sclk_mixer = {
.nr_sources = ARRAY_SIZE(clkset_sclk_mixer_list),
};
+static struct clksrc_clk clk_sclk_mixer = {
+ .clk = {
+ .name = "sclk_mixer",
+ .enable = s5pv210_clk_mask0_ctrl,
+ .ctrlbit = (1 << 1),
+ },
+ .sources = &clkset_sclk_mixer,
+ .reg_src = { .reg = S5P_CLK_SRC1, .shift = 4, .size = 1 },
+};
+
+static struct clksrc_clk *sclk_tv[] = {
+ &clk_sclk_dac,
+ &clk_sclk_pixel,
+ &clk_sclk_hdmi,
+ &clk_sclk_mixer,
+};
+
static struct clk *clkset_sclk_audio0_list[] = {
[0] = &clk_ext_xtal_mux,
[1] = &clk_pcmcdclk0,
@@ -777,14 +849,6 @@ static struct clksrc_clk clksrcs[] = {
.reg_div = { .reg = S5P_CLK_DIV4, .shift = 28, .size = 4 },
}, {
.clk = {
- .name = "sclk_mixer",
- .enable = s5pv210_clk_mask0_ctrl,
- .ctrlbit = (1 << 1),
- },
- .sources = &clkset_sclk_mixer,
- .reg_src = { .reg = S5P_CLK_SRC1, .shift = 4, .size = 1 },
- }, {
- .clk = {
.name = "sclk_fimc",
.devname = "s5pv210-fimc.0",
.enable = s5pv210_clk_mask1_ctrl,
@@ -973,9 +1037,6 @@ static struct clksrc_clk *sysclks[] = {
&clk_pclk_psys,
&clk_vpllsrc,
&clk_sclk_vpll,
- &clk_sclk_dac,
- &clk_sclk_pixel,
- &clk_sclk_hdmi,
&clk_mout_dmc0,
&clk_sclk_dmc0,
&clk_sclk_audio0,
@@ -1060,6 +1121,61 @@ static struct clk_ops s5pv210_epll_ops = {
.get_rate = s5p_epll_get_rate,
};
+static u32 vpll_div[][5] = {
+ { 54000000, 3, 53, 3, 0 },
+ { 108000000, 3, 53, 2, 0 },
+};
+
+static unsigned long s5pv210_vpll_get_rate(struct clk *clk)
+{
+ return clk->rate;
+}
+
+static int s5pv210_vpll_set_rate(struct clk *clk, unsigned long rate)
+{
+ unsigned int vpll_con;
+ unsigned int i;
+
+ /* Return if nothing changed */
+ if (clk->rate == rate)
+ return 0;
+
+ vpll_con = __raw_readl(S5P_VPLL_CON);
+ vpll_con &= ~(0x1 << 27 | \
+ PLL90XX_MDIV_MASK << PLL90XX_MDIV_SHIFT | \
+ PLL90XX_PDIV_MASK << PLL90XX_PDIV_SHIFT | \
+ PLL90XX_SDIV_MASK << PLL90XX_SDIV_SHIFT);
+
+ for (i = 0; i < ARRAY_SIZE(vpll_div); i++) {
+ if (vpll_div[i][0] == rate) {
+ vpll_con |= vpll_div[i][1] << PLL90XX_PDIV_SHIFT;
+ vpll_con |= vpll_div[i][2] << PLL90XX_MDIV_SHIFT;
+ vpll_con |= vpll_div[i][3] << PLL90XX_SDIV_SHIFT;
+ vpll_con |= vpll_div[i][4] << 27;
+ break;
+ }
+ }
+
+ if (i == ARRAY_SIZE(vpll_div)) {
+ printk(KERN_ERR "%s: Invalid Clock VPLL Frequency\n",
+ __func__);
+ return -EINVAL;
+ }
+
+ __raw_writel(vpll_con, S5P_VPLL_CON);
+
+ /* Wait for VPLL lock */
+ while (!(__raw_readl(S5P_VPLL_CON) & (1 << PLL90XX_LOCKED_SHIFT)))
+ continue;
+
+ clk->rate = rate;
+ return 0;
+}
+static struct clk_ops s5pv210_vpll_ops = {
+ .get_rate = s5pv210_vpll_get_rate,
+ .set_rate = s5pv210_vpll_set_rate,
+};
+
void __init_or_cpufreq s5pv210_setup_clocks(void)
{
struct clk *xtal_clk;
@@ -1108,6 +1224,7 @@ void __init_or_cpufreq s5pv210_setup_clocks(void)
clk_fout_apll.ops = &clk_fout_apll_ops;
clk_fout_mpll.rate = mpll;
clk_fout_epll.rate = epll;
+ clk_fout_vpll.ops = &s5pv210_vpll_ops;
clk_fout_vpll.rate = vpll;
printk(KERN_INFO "S5PV210: PLL settings, A=%ld, M=%ld, E=%ld V=%ld",
@@ -1153,11 +1270,15 @@ void __init s5pv210_register_clocks(void)
for (ptr = 0; ptr < ARRAY_SIZE(sysclks); ptr++)
s3c_register_clksrc(sysclks[ptr], 1);
+ for (ptr = 0; ptr < ARRAY_SIZE(sclk_tv); ptr++)
+ s3c_register_clksrc(sclk_tv[ptr], 1);
+
s3c_register_clksrc(clksrcs, ARRAY_SIZE(clksrcs));
s3c_register_clocks(init_clocks, ARRAY_SIZE(init_clocks));
s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
+ s3c24xx_register_clock(&dummy_apb_pclk);
s3c_pwmclk_init();
}
diff --git a/arch/arm/mach-s5pv210/cpu.c b/arch/arm/mach-s5pv210/cpu.c
index 91145720822c..84ec74633232 100644
--- a/arch/arm/mach-s5pv210/cpu.c
+++ b/arch/arm/mach-s5pv210/cpu.c
@@ -42,6 +42,7 @@
#include <plat/keypad-core.h>
#include <plat/sdhci.h>
#include <plat/reset.h>
+#include <plat/tv-core.h>
/* Initial IO mappings */
@@ -145,6 +146,9 @@ void __init s5pv210_map_io(void)
/* Use s5pv210-keypad instead of samsung-keypad */
samsung_keypad_setname("s5pv210-keypad");
+
+ /* setup TV devices */
+ s5p_hdmi_setname("s5pv210-hdmi");
}
void __init s5pv210_init_clocks(int xtal)
diff --git a/arch/arm/mach-s5pv210/dma.c b/arch/arm/mach-s5pv210/dma.c
index 497d3439a142..86b749c18b77 100644
--- a/arch/arm/mach-s5pv210/dma.c
+++ b/arch/arm/mach-s5pv210/dma.c
@@ -1,4 +1,8 @@
-/*
+/* linux/arch/arm/mach-s5pv210/dma.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
* Copyright (C) 2010 Samsung Electronics Co. Ltd.
* Jaswinder Singh <jassi.brar@samsung.com>
*
@@ -17,151 +21,240 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/platform_device.h>
#include <linux/dma-mapping.h>
+#include <linux/amba/bus.h>
+#include <linux/amba/pl330.h>
+#include <asm/irq.h>
#include <plat/devs.h>
#include <plat/irqs.h>
#include <mach/map.h>
#include <mach/irqs.h>
-
-#include <plat/s3c-pl330-pdata.h>
+#include <mach/dma.h>
static u64 dma_dmamask = DMA_BIT_MASK(32);
-static struct resource s5pv210_pdma0_resource[] = {
- [0] = {
- .start = S5PV210_PA_PDMA0,
- .end = S5PV210_PA_PDMA0 + SZ_4K,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_PDMA0,
- .end = IRQ_PDMA0,
- .flags = IORESOURCE_IRQ,
+struct dma_pl330_peri pdma0_peri[28] = {
+ {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0S_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_AC97_MICIN,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_AC97_PCMIN,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_AC97_PCMOUT,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_PWM,
+ }, {
+ .peri_id = (u8)DMACH_SPDIF,
+ .rqtype = MEMTODEV,
},
};
-static struct s3c_pl330_platdata s5pv210_pdma0_pdata = {
- .peri = {
- [0] = DMACH_UART0_RX,
- [1] = DMACH_UART0_TX,
- [2] = DMACH_UART1_RX,
- [3] = DMACH_UART1_TX,
- [4] = DMACH_UART2_RX,
- [5] = DMACH_UART2_TX,
- [6] = DMACH_UART3_RX,
- [7] = DMACH_UART3_TX,
- [8] = DMACH_MAX,
- [9] = DMACH_I2S0_RX,
- [10] = DMACH_I2S0_TX,
- [11] = DMACH_I2S0S_TX,
- [12] = DMACH_I2S1_RX,
- [13] = DMACH_I2S1_TX,
- [14] = DMACH_MAX,
- [15] = DMACH_MAX,
- [16] = DMACH_SPI0_RX,
- [17] = DMACH_SPI0_TX,
- [18] = DMACH_SPI1_RX,
- [19] = DMACH_SPI1_TX,
- [20] = DMACH_MAX,
- [21] = DMACH_MAX,
- [22] = DMACH_AC97_MICIN,
- [23] = DMACH_AC97_PCMIN,
- [24] = DMACH_AC97_PCMOUT,
- [25] = DMACH_MAX,
- [26] = DMACH_PWM,
- [27] = DMACH_SPDIF,
- [28] = DMACH_MAX,
- [29] = DMACH_MAX,
- [30] = DMACH_MAX,
- [31] = DMACH_MAX,
- },
+struct dma_pl330_platdata s5pv210_pdma0_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(pdma0_peri),
+ .peri = pdma0_peri,
};
-static struct platform_device s5pv210_device_pdma0 = {
- .name = "s3c-pl330",
- .id = 0,
- .num_resources = ARRAY_SIZE(s5pv210_pdma0_resource),
- .resource = s5pv210_pdma0_resource,
- .dev = {
+struct amba_device s5pv210_device_pdma0 = {
+ .dev = {
+ .init_name = "dma-pl330.0",
.dma_mask = &dma_dmamask,
.coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &s5pv210_pdma0_pdata,
},
-};
-
-static struct resource s5pv210_pdma1_resource[] = {
- [0] = {
- .start = S5PV210_PA_PDMA1,
- .end = S5PV210_PA_PDMA1 + SZ_4K,
+ .res = {
+ .start = S5PV210_PA_PDMA0,
+ .end = S5PV210_PA_PDMA0 + SZ_4K,
.flags = IORESOURCE_MEM,
},
- [1] = {
- .start = IRQ_PDMA1,
- .end = IRQ_PDMA1,
- .flags = IORESOURCE_IRQ,
- },
+ .irq = {IRQ_PDMA0, NO_IRQ},
+ .periphid = 0x00041330,
};
-static struct s3c_pl330_platdata s5pv210_pdma1_pdata = {
- .peri = {
- [0] = DMACH_UART0_RX,
- [1] = DMACH_UART0_TX,
- [2] = DMACH_UART1_RX,
- [3] = DMACH_UART1_TX,
- [4] = DMACH_UART2_RX,
- [5] = DMACH_UART2_TX,
- [6] = DMACH_UART3_RX,
- [7] = DMACH_UART3_TX,
- [8] = DMACH_MAX,
- [9] = DMACH_I2S0_RX,
- [10] = DMACH_I2S0_TX,
- [11] = DMACH_I2S0S_TX,
- [12] = DMACH_I2S1_RX,
- [13] = DMACH_I2S1_TX,
- [14] = DMACH_I2S2_RX,
- [15] = DMACH_I2S2_TX,
- [16] = DMACH_SPI0_RX,
- [17] = DMACH_SPI0_TX,
- [18] = DMACH_SPI1_RX,
- [19] = DMACH_SPI1_TX,
- [20] = DMACH_MAX,
- [21] = DMACH_MAX,
- [22] = DMACH_PCM0_RX,
- [23] = DMACH_PCM0_TX,
- [24] = DMACH_PCM1_RX,
- [25] = DMACH_PCM1_TX,
- [26] = DMACH_MSM_REQ0,
- [27] = DMACH_MSM_REQ1,
- [28] = DMACH_MSM_REQ2,
- [29] = DMACH_MSM_REQ3,
- [30] = DMACH_PCM2_RX,
- [31] = DMACH_PCM2_TX,
+struct dma_pl330_peri pdma1_peri[32] = {
+ {
+ .peri_id = (u8)DMACH_UART0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_UART3_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_UART3_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S0S_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_I2S2_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_SPI1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_MAX,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM0_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM1_TX,
+ .rqtype = MEMTODEV,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ0,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ1,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ2,
+ }, {
+ .peri_id = (u8)DMACH_MSM_REQ3,
+ }, {
+ .peri_id = (u8)DMACH_PCM2_RX,
+ .rqtype = DEVTOMEM,
+ }, {
+ .peri_id = (u8)DMACH_PCM2_TX,
+ .rqtype = MEMTODEV,
},
};
-static struct platform_device s5pv210_device_pdma1 = {
- .name = "s3c-pl330",
- .id = 1,
- .num_resources = ARRAY_SIZE(s5pv210_pdma1_resource),
- .resource = s5pv210_pdma1_resource,
- .dev = {
+struct dma_pl330_platdata s5pv210_pdma1_pdata = {
+ .nr_valid_peri = ARRAY_SIZE(pdma1_peri),
+ .peri = pdma1_peri,
+};
+
+struct amba_device s5pv210_device_pdma1 = {
+ .dev = {
+ .init_name = "dma-pl330.1",
.dma_mask = &dma_dmamask,
.coherent_dma_mask = DMA_BIT_MASK(32),
.platform_data = &s5pv210_pdma1_pdata,
},
-};
-
-static struct platform_device *s5pv210_dmacs[] __initdata = {
- &s5pv210_device_pdma0,
- &s5pv210_device_pdma1,
+ .res = {
+ .start = S5PV210_PA_PDMA1,
+ .end = S5PV210_PA_PDMA1 + SZ_4K,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = {IRQ_PDMA1, NO_IRQ},
+ .periphid = 0x00041330,
};
static int __init s5pv210_dma_init(void)
{
- platform_add_devices(s5pv210_dmacs, ARRAY_SIZE(s5pv210_dmacs));
+ amba_device_register(&s5pv210_device_pdma0, &iomem_resource);
+ amba_device_register(&s5pv210_device_pdma1, &iomem_resource);
return 0;
}
diff --git a/arch/arm/mach-s5pv210/include/mach/clkdev.h b/arch/arm/mach-s5pv210/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23ff..000000000000
--- a/arch/arm/mach-s5pv210/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/mach-s5pv210/include/mach/dma.h b/arch/arm/mach-s5pv210/include/mach/dma.h
index 81209eb1409b..201842a3769e 100644
--- a/arch/arm/mach-s5pv210/include/mach/dma.h
+++ b/arch/arm/mach-s5pv210/include/mach/dma.h
@@ -20,7 +20,7 @@
#ifndef __MACH_DMA_H
#define __MACH_DMA_H
-/* This platform uses the common S3C DMA API driver for PL330 */
-#include <plat/s3c-dma-pl330.h>
+/* This platform uses the common DMA API driver for PL330 */
+#include <plat/dma-pl330.h>
#endif /* __MACH_DMA_H */
diff --git a/arch/arm/mach-s5pv210/include/mach/irqs.h b/arch/arm/mach-s5pv210/include/mach/irqs.h
index b9f9ec33384d..5e0de3a31f3d 100644
--- a/arch/arm/mach-s5pv210/include/mach/irqs.h
+++ b/arch/arm/mach-s5pv210/include/mach/irqs.h
@@ -56,7 +56,7 @@
#define IRQ_SPI2 S5P_IRQ_VIC1(17)
#define IRQ_IRDA S5P_IRQ_VIC1(18)
#define IRQ_IIC2 S5P_IRQ_VIC1(19)
-#define IRQ_IIC3 S5P_IRQ_VIC1(20)
+#define IRQ_IIC_HDMIPHY S5P_IRQ_VIC1(20)
#define IRQ_HSIRX S5P_IRQ_VIC1(21)
#define IRQ_HSITX S5P_IRQ_VIC1(22)
#define IRQ_UHOST S5P_IRQ_VIC1(23)
@@ -86,7 +86,7 @@
#define IRQ_HDMI S5P_IRQ_VIC2(12)
#define IRQ_IIC1 S5P_IRQ_VIC2(13)
#define IRQ_MFC S5P_IRQ_VIC2(14)
-#define IRQ_TVENC S5P_IRQ_VIC2(15)
+#define IRQ_SDO S5P_IRQ_VIC2(15)
#define IRQ_I2S0 S5P_IRQ_VIC2(16)
#define IRQ_I2S1 S5P_IRQ_VIC2(17)
#define IRQ_I2S2 S5P_IRQ_VIC2(18)
diff --git a/arch/arm/mach-s5pv210/include/mach/map.h b/arch/arm/mach-s5pv210/include/mach/map.h
index aac343c180b2..7ff609f1568b 100644
--- a/arch/arm/mach-s5pv210/include/mach/map.h
+++ b/arch/arm/mach-s5pv210/include/mach/map.h
@@ -90,6 +90,12 @@
#define S5PV210_PA_FIMC1 0xFB300000
#define S5PV210_PA_FIMC2 0xFB400000
+#define S5PV210_PA_SDO 0xF9000000
+#define S5PV210_PA_VP 0xF9100000
+#define S5PV210_PA_MIXER 0xF9200000
+#define S5PV210_PA_HDMI 0xFA100000
+#define S5PV210_PA_IIC_HDMIPHY 0xFA900000
+
/* Compatibiltiy Defines */
#define S3C_PA_FB S5PV210_PA_FB
@@ -110,6 +116,13 @@
#define S5P_PA_FIMC2 S5PV210_PA_FIMC2
#define S5P_PA_MIPI_CSIS0 S5PV210_PA_MIPI_CSIS
#define S5P_PA_MFC S5PV210_PA_MFC
+#define S5P_PA_IIC_HDMIPHY S5PV210_PA_IIC_HDMIPHY
+
+#define S5P_PA_SDO S5PV210_PA_SDO
+#define S5P_PA_VP S5PV210_PA_VP
+#define S5P_PA_MIXER S5PV210_PA_MIXER
+#define S5P_PA_HDMI S5PV210_PA_HDMI
+
#define S5P_PA_ONENAND S5PC110_PA_ONENAND
#define S5P_PA_ONENAND_DMA S5PC110_PA_ONENAND_DMA
#define S5P_PA_SDRAM S5PV210_PA_SDRAM
diff --git a/arch/arm/mach-s5pv210/include/mach/pm-core.h b/arch/arm/mach-s5pv210/include/mach/pm-core.h
index 3e22109e1b7b..eba8aea63ed8 100644
--- a/arch/arm/mach-s5pv210/include/mach/pm-core.h
+++ b/arch/arm/mach-s5pv210/include/mach/pm-core.h
@@ -43,4 +43,4 @@ static inline void s3c_pm_arch_update_uart(void __iomem *regs,
}
static inline void s3c_pm_restored_gpios(void) { }
-static inline void s3c_pm_saved_gpios(void) { }
+static inline void samsung_pm_saved_gpios(void) { }
diff --git a/arch/arm/mach-s5pv210/include/mach/pwm-clock.h b/arch/arm/mach-s5pv210/include/mach/pwm-clock.h
deleted file mode 100644
index f8a9f1b330e0..000000000000
--- a/arch/arm/mach-s5pv210/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* linux/arch/arm/mach-s5pv210/include/mach/pwm-clock.h
- *
- * Copyright (c) 2009 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * Based on arch/arm/mach-s3c64xx/include/mach/pwm-clock.h
- *
- * S5PV210 - pwm clock and timer support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#ifndef __ASM_ARCH_PWMCLK_H
-#define __ASM_ARCH_PWMCLK_H __FILE__
-
-/**
- * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
- * @tcfg: The timer TCFG1 register bits shifted down to 0.
- *
- * Return true if the given configuration from TCFG1 is a TCLK instead
- * any of the TDIV clocks.
- */
-static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
-{
- return tcfg == S3C64XX_TCFG1_MUX_TCLK;
-}
-
-/**
- * tcfg_to_divisor() - convert tcfg1 setting to a divisor
- * @tcfg1: The tcfg1 setting, shifted down.
- *
- * Get the divisor value for the given tcfg1 setting. We assume the
- * caller has already checked to see if this is not a TCLK source.
- */
-static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
-{
- return 1 << tcfg1;
-}
-
-/**
- * pwm_tdiv_has_div1() - does the tdiv setting have a /1
- *
- * Return true if we have a /1 in the tdiv setting.
- */
-static inline unsigned int pwm_tdiv_has_div1(void)
-{
- return 1;
-}
-
-/**
- * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
- * @div: The divisor to calculate the bit information for.
- *
- * Turn a divisor into the necessary bit field for TCFG1.
- */
-static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
-{
- return ilog2(div);
-}
-
-#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
-
-#endif /* __ASM_ARCH_PWMCLK_H */
diff --git a/arch/arm/mach-s5pv210/include/mach/regs-clock.h b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
index 78925c516346..032de66fb8be 100644
--- a/arch/arm/mach-s5pv210/include/mach/regs-clock.h
+++ b/arch/arm/mach-s5pv210/include/mach/regs-clock.h
@@ -144,8 +144,9 @@
#define S5P_OTHERS S5P_CLKREG(0xE000)
#define S5P_OM_STAT S5P_CLKREG(0xE100)
+#define S5P_HDMI_PHY_CONTROL S5P_CLKREG(0xE804)
#define S5P_USB_PHY_CONTROL S5P_CLKREG(0xE80C)
-#define S5P_DAC_CONTROL S5P_CLKREG(0xE810)
+#define S5P_DAC_PHY_CONTROL S5P_CLKREG(0xE810)
#define S5P_MIPI_DPHY_CONTROL(x) S5P_CLKREG(0xE814)
#define S5P_MIPI_DPHY_ENABLE (1 << 0)
#define S5P_MIPI_DPHY_SRESETN (1 << 1)
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index 061cc7e4f48c..15edcae448b9 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -48,6 +48,11 @@
#include <plat/s5p-time.h>
#include <plat/mfc.h>
#include <plat/regs-fb-v4.h>
+#include <plat/camport.h>
+
+#include <media/v4l2-mediabus.h>
+#include <media/s5p_fimc.h>
+#include <media/noon010pc30.h>
/* Following are default values for UCON, ULCON and UFCON UART registers */
#define GONI_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
@@ -272,6 +277,14 @@ static void __init goni_tsp_init(void)
i2c2_devs[0].irq = gpio_to_irq(gpio);
}
+static void goni_camera_init(void)
+{
+ s5pv210_fimc_setup_gpio(S5P_CAMPORT_A);
+
+ /* Set max driver strength on CAM_A_CLKOUT pin. */
+ s5p_gpio_set_drvstr(S5PV210_GPE1(3), S5P_GPIO_DRVSTR_LV4);
+}
+
/* MAX8998 regulators */
#if defined(CONFIG_REGULATOR_MAX8998) || defined(CONFIG_REGULATOR_MAX8998_MODULE)
@@ -285,6 +298,7 @@ static struct regulator_consumer_supply goni_ldo5_consumers[] = {
static struct regulator_consumer_supply goni_ldo8_consumers[] = {
REGULATOR_SUPPLY("vusb_d", "s3c-hsotg"),
+ REGULATOR_SUPPLY("vdd33a_dac", "s5p-sdo"),
};
static struct regulator_consumer_supply goni_ldo11_consumers[] = {
@@ -475,6 +489,10 @@ static struct regulator_consumer_supply buck1_consumer =
static struct regulator_consumer_supply buck2_consumer =
REGULATOR_SUPPLY("vddint", NULL);
+static struct regulator_consumer_supply buck3_consumer =
+ REGULATOR_SUPPLY("vdet", "s5p-sdo");
+
+
static struct regulator_init_data goni_buck1_data = {
.constraints = {
.name = "VARM_1.2V",
@@ -511,6 +529,8 @@ static struct regulator_init_data goni_buck3_data = {
.enabled = 1,
},
},
+ .num_consumer_supplies = 1,
+ .consumer_supplies = &buck3_consumer,
};
static struct regulator_init_data goni_buck4_data = {
@@ -801,6 +821,34 @@ static void goni_setup_sdhci(void)
s3c_sdhci2_set_platdata(&goni_hsmmc2_data);
};
+static struct noon010pc30_platform_data noon010pc30_pldata = {
+ .clk_rate = 16000000UL,
+ .gpio_nreset = S5PV210_GPB(2), /* CAM_CIF_NRST */
+ .gpio_nstby = S5PV210_GPB(0), /* CAM_CIF_NSTBY */
+};
+
+static struct i2c_board_info noon010pc30_board_info = {
+ I2C_BOARD_INFO("NOON010PC30", 0x60 >> 1),
+ .platform_data = &noon010pc30_pldata,
+};
+
+static struct s5p_fimc_isp_info goni_camera_sensors[] = {
+ {
+ .mux_id = 0,
+ .flags = V4L2_MBUS_PCLK_SAMPLE_FALLING |
+ V4L2_MBUS_VSYNC_ACTIVE_LOW,
+ .bus_type = FIMC_ITU_601,
+ .board_info = &noon010pc30_board_info,
+ .i2c_bus_num = 0,
+ .clk_frequency = 16000000UL,
+ },
+};
+
+struct s5p_platform_fimc goni_fimc_md_platdata __initdata = {
+ .isp_info = goni_camera_sensors,
+ .num_clients = ARRAY_SIZE(goni_camera_sensors),
+};
+
static struct platform_device *goni_devices[] __initdata = {
&s3c_device_fb,
&s5p_device_onenand,
@@ -812,10 +860,13 @@ static struct platform_device *goni_devices[] __initdata = {
&s5p_device_mfc,
&s5p_device_mfc_l,
&s5p_device_mfc_r,
+ &s5p_device_mixer,
+ &s5p_device_sdo,
&s3c_device_i2c0,
&s5p_device_fimc0,
&s5p_device_fimc1,
&s5p_device_fimc2,
+ &s5p_device_fimc_md,
&s3c_device_hsmmc0,
&s3c_device_hsmmc1,
&s3c_device_hsmmc2,
@@ -884,6 +935,12 @@ static void __init goni_machine_init(void)
/* FB */
s3c_fb_set_platdata(&goni_lcd_pdata);
+ /* FIMC */
+ s3c_set_platdata(&goni_fimc_md_platdata, sizeof(goni_fimc_md_platdata),
+ &s5p_device_fimc_md);
+
+ goni_camera_init();
+
/* SPI */
spi_register_board_info(spi_board_info, ARRAY_SIZE(spi_board_info));
diff --git a/arch/arm/mach-s5pv210/setup-sdhci.c b/arch/arm/mach-s5pv210/setup-sdhci.c
index a83b6c909f6b..6b8ccc4d35fd 100644
--- a/arch/arm/mach-s5pv210/setup-sdhci.c
+++ b/arch/arm/mach-s5pv210/setup-sdhci.c
@@ -10,17 +10,7 @@
* published by the Free Software Foundation.
*/
-#include <linux/kernel.h>
#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-
-#include <linux/mmc/card.h>
-#include <linux/mmc/host.h>
-
-#include <plat/regs-sdhci.h>
-#include <plat/sdhci.h>
/* clock sources for the mmc bus clock, order as for the ctrl2[5..4] */
@@ -30,34 +20,3 @@ char *s5pv210_hsmmc_clksrcs[4] = {
[2] = "sclk_mmc", /* mmc_bus */
/* [3] = NULL, - reserved */
};
-
-void s5pv210_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card)
-{
- u32 ctrl2, ctrl3;
-
- /* don't need to alter anything according to card-type */
-
- writel(S3C64XX_SDHCI_CONTROL4_DRIVE_9mA, r + S3C64XX_SDHCI_CONTROL4);
-
- ctrl2 = readl(r + S3C_SDHCI_CONTROL2);
- ctrl2 &= S3C_SDHCI_CTRL2_SELBASECLK_MASK;
- ctrl2 |= (S3C64XX_SDHCI_CTRL2_ENSTAASYNCCLR |
- S3C64XX_SDHCI_CTRL2_ENCMDCNFMSK |
- S3C_SDHCI_CTRL2_ENFBCLKRX |
- S3C_SDHCI_CTRL2_DFCNT_NONE |
- S3C_SDHCI_CTRL2_ENCLKOUTHOLD);
-
- if (ios->clock < 25 * 1000000)
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL3 |
- S3C_SDHCI_CTRL3_FCSEL2 |
- S3C_SDHCI_CTRL3_FCSEL1 |
- S3C_SDHCI_CTRL3_FCSEL0);
- else
- ctrl3 = (S3C_SDHCI_CTRL3_FCSEL1 | S3C_SDHCI_CTRL3_FCSEL0);
-
- writel(ctrl2, r + S3C_SDHCI_CONTROL2);
- writel(ctrl3, r + S3C_SDHCI_CONTROL3);
-}
diff --git a/arch/arm/mach-s5pv210/sleep.S b/arch/arm/mach-s5pv210/sleep.S
deleted file mode 100644
index e3452ccd4b08..000000000000
--- a/arch/arm/mach-s5pv210/sleep.S
+++ /dev/null
@@ -1,52 +0,0 @@
-/* linux/arch/arm/plat-s5p/sleep.S
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * S5PV210 power Manager (Suspend-To-RAM) support
- * Based on S3C2410 sleep code by:
- * Ben Dooks, (c) 2004 Simtec Electronics
- *
- * Based on PXA/SA1100 sleep code by:
- * Nicolas Pitre, (c) 2002 Monta Vista Software Inc
- * Cliff Brake, (c) 2001
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-#include <linux/linkage.h>
-#include <asm/assembler.h>
-#include <asm/memory.h>
-
- .text
-
- /* sleep magic, to allow the bootloader to check for an valid
- * image to resume to. Must be the first word before the
- * s3c_cpu_resume entry.
- */
-
- .word 0x2bedf00d
-
- /* s3c_cpu_resume
- *
- * resume code entry for bootloader to call
- *
- * we must put this code here in the data segment as we have no
- * other way of restoring the stack pointer after sleep, and we
- * must not write to the code segment (code is read-only)
- */
-
-ENTRY(s3c_cpu_resume)
- b cpu_resume
diff --git a/arch/arm/mach-sa1100/collie.c b/arch/arm/mach-sa1100/collie.c
index bd3e1bfdd6aa..2965cc9d424e 100644
--- a/arch/arm/mach-sa1100/collie.c
+++ b/arch/arm/mach-sa1100/collie.c
@@ -31,6 +31,7 @@
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/irq.h>
+#include <asm/page.h>
#include <asm/setup.h>
#include <mach/collie.h>
diff --git a/arch/arm/mach-sa1100/jornada720.c b/arch/arm/mach-sa1100/jornada720.c
index 0bb520d48ed0..77198fe02bc5 100644
--- a/arch/arm/mach-sa1100/jornada720.c
+++ b/arch/arm/mach-sa1100/jornada720.c
@@ -26,6 +26,7 @@
#include <mach/hardware.h>
#include <asm/hardware/sa1111.h>
#include <asm/irq.h>
+#include <asm/page.h>
#include <asm/mach-types.h>
#include <asm/setup.h>
#include <asm/mach/arch.h>
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig
index 0c8f6cf3e948..0828fab2b65c 100644
--- a/arch/arm/mach-shmobile/Kconfig
+++ b/arch/arm/mach-shmobile/Kconfig
@@ -26,6 +26,7 @@ config ARCH_SH73A0
select SH_CLK_CPG
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARM_GIC
+ select I2C
comment "SH-Mobile Board Type"
@@ -69,6 +70,11 @@ config MACH_MACKEREL
depends on ARCH_SH7372
select ARCH_REQUIRE_GPIOLIB
+config MACH_KOTA2
+ bool "KOTA2 board"
+ select ARCH_REQUIRE_GPIOLIB
+ depends on ARCH_SH73A0
+
comment "SH-Mobile System Configuration"
menu "Memory configuration"
@@ -78,6 +84,7 @@ config MEMORY_START
default "0x50000000" if MACH_G3EVM
default "0x40000000" if MACH_G4EVM || MACH_AP4EVB || MACH_AG5EVM || \
MACH_MACKEREL
+ default "0x41000000" if MACH_KOTA2
default "0x00000000"
---help---
Tweak this only when porting to a new machine which does not
@@ -89,6 +96,7 @@ config MEMORY_SIZE
default "0x08000000" if MACH_G3EVM
default "0x08000000" if MACH_G4EVM
default "0x20000000" if MACH_AG5EVM
+ default "0x1e000000" if MACH_KOTA2
default "0x10000000" if MACH_AP4EVB || MACH_MACKEREL
default "0x04000000"
help
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile
index 612b27000c3e..2aec2f732515 100644
--- a/arch/arm/mach-shmobile/Makefile
+++ b/arch/arm/mach-shmobile/Makefile
@@ -41,6 +41,7 @@ obj-$(CONFIG_MACH_G4EVM) += board-g4evm.o
obj-$(CONFIG_MACH_AP4EVB) += board-ap4evb.o
obj-$(CONFIG_MACH_AG5EVM) += board-ag5evm.o
obj-$(CONFIG_MACH_MACKEREL) += board-mackerel.o
+obj-$(CONFIG_MACH_KOTA2) += board-kota2.o
# Framework support
obj-$(CONFIG_SMP) += $(smp-y)
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index 475342bcc95c..83624e26b884 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -59,7 +59,7 @@ static struct resource smsc9220_resources[] = {
.flags = IORESOURCE_MEM,
},
[1] = {
- .start = gic_spi(33), /* PINT1 */
+ .start = SH73A0_PINT0_IRQ(2), /* PINTA2 */
.flags = IORESOURCE_IRQ,
},
};
@@ -339,6 +339,18 @@ static struct platform_device mipidsi0_device = {
},
};
+/* SDHI0 */
+static irqreturn_t ag5evm_sdhi0_gpio_cd(int irq, void *arg)
+{
+ struct device *dev = arg;
+ struct sh_mobile_sdhi_info *info = dev->platform_data;
+ struct tmio_mmc_data *pdata = info->pdata;
+
+ tmio_mmc_cd_wakeup(pdata);
+
+ return IRQ_HANDLED;
+}
+
static struct sh_mobile_sdhi_info sdhi0_info = {
.dma_slave_tx = SHDMA_SLAVE_SDHI0_TX,
.dma_slave_rx = SHDMA_SLAVE_SDHI0_RX,
@@ -462,19 +474,6 @@ static void __init ag5evm_map_io(void)
shmobile_setup_console();
}
-#define PINTC_ADDR 0xe6900000
-#define PINTER0A (PINTC_ADDR + 0xa0)
-#define PINTCR0A (PINTC_ADDR + 0xb0)
-
-void __init ag5evm_init_irq(void)
-{
- sh73a0_init_irq();
-
- /* setup PINT: enable PINTA2 as active low */
- __raw_writel(__raw_readl(PINTER0A) | (1<<29), PINTER0A);
- __raw_writew(__raw_readw(PINTCR0A) | (2<<10), PINTCR0A);
-}
-
#define DSI0PHYCR 0xe615006c
static void __init ag5evm_init(void)
@@ -570,6 +569,13 @@ static void __init ag5evm_init(void)
gpio_request(GPIO_FN_SDHID0_1, NULL);
gpio_request(GPIO_FN_SDHID0_0, NULL);
+ if (!request_irq(intcs_evt2irq(0x3c0), ag5evm_sdhi0_gpio_cd,
+ IRQF_TRIGGER_FALLING | IRQF_TRIGGER_RISING,
+ "sdhi0 cd", &sdhi0_device.dev))
+ sdhi0_info.tmio_flags |= TMIO_MMC_HAS_COLD_CD;
+ else
+ pr_warn("Unable to setup SDHI0 GPIO IRQ\n");
+
/* enable SDHI1 on CN4 [WLAN I/F] */
gpio_request(GPIO_FN_SDHICLK1, NULL);
gpio_request(GPIO_FN_SDHICMD1_PU, NULL);
@@ -601,7 +607,7 @@ struct sys_timer ag5evm_timer = {
MACHINE_START(AG5EVM, "ag5evm")
.map_io = ag5evm_map_io,
- .init_irq = ag5evm_init_irq,
+ .init_irq = sh73a0_init_irq,
.handle_irq = shmobile_handle_irq_gic,
.init_machine = ag5evm_init,
.timer = &ag5evm_timer,
diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c
index 5b7edadf4647..a3aa0f6df964 100644
--- a/arch/arm/mach-shmobile/board-ap4evb.c
+++ b/arch/arm/mach-shmobile/board-ap4evb.c
@@ -200,8 +200,8 @@ static struct physmap_flash_data nor_flash_data = {
static struct resource nor_flash_resources[] = {
[0] = {
- .start = 0x00000000,
- .end = 0x08000000 - 1,
+ .start = 0x20000000, /* CS0 shadow instead of regular CS0 */
+ .end = 0x28000000 - 1, /* needed by USB MASK ROM boot */
.flags = IORESOURCE_MEM,
}
};
@@ -933,7 +933,7 @@ static struct platform_device ap4evb_camera = {
static struct sh_csi2_client_config csi2_clients[] = {
{
.phy = SH_CSI2_PHY_MAIN,
- .lanes = 3,
+ .lanes = 0, /* default: 2 lanes */
.channel = 0,
.pdev = &ap4evb_camera,
},
diff --git a/arch/arm/mach-shmobile/board-kota2.c b/arch/arm/mach-shmobile/board-kota2.c
new file mode 100644
index 000000000000..adc73122bf20
--- /dev/null
+++ b/arch/arm/mach-shmobile/board-kota2.c
@@ -0,0 +1,447 @@
+/*
+ * kota2 board support
+ *
+ * Copyright (C) 2011 Renesas Solutions Corp.
+ * Copyright (C) 2011 Magnus Damm
+ * Copyright (C) 2010 Takashi Yoshii <yoshii.takashi.zj@renesas.com>
+ * Copyright (C) 2009 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/platform_device.h>
+#include <linux/delay.h>
+#include <linux/io.h>
+#include <linux/smsc911x.h>
+#include <linux/gpio.h>
+#include <linux/input.h>
+#include <linux/input/sh_keysc.h>
+#include <linux/gpio_keys.h>
+#include <linux/leds.h>
+#include <linux/mmc/host.h>
+#include <linux/mmc/sh_mmcif.h>
+#include <linux/mfd/tmio.h>
+#include <linux/mmc/sh_mobile_sdhi.h>
+#include <mach/hardware.h>
+#include <mach/sh73a0.h>
+#include <mach/common.h>
+#include <asm/mach-types.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/time.h>
+#include <asm/hardware/gic.h>
+#include <asm/hardware/cache-l2x0.h>
+#include <asm/traps.h>
+
+static struct resource smsc9220_resources[] = {
+ [0] = {
+ .start = 0x14000000, /* CS5A */
+ .end = 0x140000ff, /* A1->A7 */
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = gic_spi(33), /* PINTA2 @ PORT144 */
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct smsc911x_platform_config smsc9220_platdata = {
+ .flags = SMSC911X_USE_32BIT, /* 32-bit SW on 16-bit HW bus */
+ .phy_interface = PHY_INTERFACE_MODE_MII,
+ .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
+ .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL,
+};
+
+static struct platform_device eth_device = {
+ .name = "smsc911x",
+ .id = 0,
+ .dev = {
+ .platform_data = &smsc9220_platdata,
+ },
+ .resource = smsc9220_resources,
+ .num_resources = ARRAY_SIZE(smsc9220_resources),
+};
+
+static struct sh_keysc_info keysc_platdata = {
+ .mode = SH_KEYSC_MODE_6,
+ .scan_timing = 3,
+ .delay = 100,
+ .keycodes = {
+ KEY_NUMERIC_STAR, KEY_NUMERIC_0, KEY_NUMERIC_POUND,
+ 0, 0, 0, 0, 0,
+ KEY_NUMERIC_7, KEY_NUMERIC_8, KEY_NUMERIC_9,
+ 0, KEY_DOWN, 0, 0, 0,
+ KEY_NUMERIC_4, KEY_NUMERIC_5, KEY_NUMERIC_6,
+ KEY_LEFT, KEY_ENTER, KEY_RIGHT, 0, 0,
+ KEY_NUMERIC_1, KEY_NUMERIC_2, KEY_NUMERIC_3,
+ 0, KEY_UP, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0,
+ },
+};
+
+static struct resource keysc_resources[] = {
+ [0] = {
+ .name = "KEYSC",
+ .start = 0xe61b0000,
+ .end = 0xe61b0098 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = gic_spi(71),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device keysc_device = {
+ .name = "sh_keysc",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(keysc_resources),
+ .resource = keysc_resources,
+ .dev = {
+ .platform_data = &keysc_platdata,
+ },
+};
+
+#define GPIO_KEY(c, g, d) { .code = c, .gpio = g, .desc = d, .active_low = 1 }
+
+static struct gpio_keys_button gpio_buttons[] = {
+ GPIO_KEY(KEY_VOLUMEUP, GPIO_PORT56, "+"), /* S2: VOL+ [IRQ9] */
+ GPIO_KEY(KEY_VOLUMEDOWN, GPIO_PORT54, "-"), /* S3: VOL- [IRQ10] */
+ GPIO_KEY(KEY_MENU, GPIO_PORT27, "Menu"), /* S4: MENU [IRQ30] */
+ GPIO_KEY(KEY_HOMEPAGE, GPIO_PORT26, "Home"), /* S5: HOME [IRQ31] */
+ GPIO_KEY(KEY_BACK, GPIO_PORT11, "Back"), /* S6: BACK [IRQ0] */
+ GPIO_KEY(KEY_PHONE, GPIO_PORT238, "Tel"), /* S7: TEL [IRQ11] */
+ GPIO_KEY(KEY_POWER, GPIO_PORT239, "C1"), /* S8: CAM [IRQ13] */
+ GPIO_KEY(KEY_MAIL, GPIO_PORT224, "Mail"), /* S9: MAIL [IRQ3] */
+ /* Omitted button "C3?": GPIO_PORT223 - S10: CUST [IRQ8] */
+ GPIO_KEY(KEY_CAMERA, GPIO_PORT164, "C2"), /* S11: CAM_HALF [IRQ25] */
+ /* Omitted button "?": GPIO_PORT152 - S12: CAM_FULL [No IRQ] */
+};
+
+static struct gpio_keys_platform_data gpio_key_info = {
+ .buttons = gpio_buttons,
+ .nbuttons = ARRAY_SIZE(gpio_buttons),
+ .poll_interval = 250, /* polled for now */
+};
+
+static struct platform_device gpio_keys_device = {
+ .name = "gpio-keys-polled", /* polled for now */
+ .id = -1,
+ .dev = {
+ .platform_data = &gpio_key_info,
+ },
+};
+
+#define GPIO_LED(n, g) { .name = n, .gpio = g }
+
+static struct gpio_led gpio_leds[] = {
+ GPIO_LED("V2513", GPIO_PORT153), /* PORT153 [TPU1T02] -> V2513 */
+ GPIO_LED("V2514", GPIO_PORT199), /* PORT199 [TPU4TO1] -> V2514 */
+ GPIO_LED("V2515", GPIO_PORT197), /* PORT197 [TPU2TO1] -> V2515 */
+ GPIO_LED("KEYLED", GPIO_PORT163), /* PORT163 [TPU3TO0] -> KEYLED */
+ GPIO_LED("G", GPIO_PORT20), /* PORT20 [GPO0] -> LED7 -> "G" */
+ GPIO_LED("H", GPIO_PORT21), /* PORT21 [GPO1] -> LED8 -> "H" */
+ GPIO_LED("J", GPIO_PORT22), /* PORT22 [GPO2] -> LED9 -> "J" */
+};
+
+static struct gpio_led_platform_data gpio_leds_info = {
+ .leds = gpio_leds,
+ .num_leds = ARRAY_SIZE(gpio_leds),
+};
+
+static struct platform_device gpio_leds_device = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev = {
+ .platform_data = &gpio_leds_info,
+ },
+};
+
+static struct resource mmcif_resources[] = {
+ [0] = {
+ .name = "MMCIF",
+ .start = 0xe6bd0000,
+ .end = 0xe6bd00ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = gic_spi(140),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = gic_spi(141),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct sh_mmcif_plat_data mmcif_info = {
+ .ocr = MMC_VDD_165_195,
+ .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE,
+};
+
+static struct platform_device mmcif_device = {
+ .name = "sh_mmcif",
+ .id = 0,
+ .dev = {
+ .platform_data = &mmcif_info,
+ },
+ .num_resources = ARRAY_SIZE(mmcif_resources),
+ .resource = mmcif_resources,
+};
+
+static struct sh_mobile_sdhi_info sdhi0_info = {
+ .tmio_caps = MMC_CAP_SD_HIGHSPEED,
+ .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT,
+};
+
+static struct resource sdhi0_resources[] = {
+ [0] = {
+ .name = "SDHI0",
+ .start = 0xee100000,
+ .end = 0xee1000ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = gic_spi(83),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = gic_spi(84),
+ .flags = IORESOURCE_IRQ,
+ },
+ [3] = {
+ .start = gic_spi(85),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi0_device = {
+ .name = "sh_mobile_sdhi",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(sdhi0_resources),
+ .resource = sdhi0_resources,
+ .dev = {
+ .platform_data = &sdhi0_info,
+ },
+};
+
+static struct sh_mobile_sdhi_info sdhi1_info = {
+ .tmio_caps = MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ,
+ .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT,
+};
+
+static struct resource sdhi1_resources[] = {
+ [0] = {
+ .name = "SDHI1",
+ .start = 0xee120000,
+ .end = 0xee1200ff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = gic_spi(87),
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = gic_spi(88),
+ .flags = IORESOURCE_IRQ,
+ },
+ [3] = {
+ .start = gic_spi(89),
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+static struct platform_device sdhi1_device = {
+ .name = "sh_mobile_sdhi",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(sdhi1_resources),
+ .resource = sdhi1_resources,
+ .dev = {
+ .platform_data = &sdhi1_info,
+ },
+};
+
+static struct platform_device *kota2_devices[] __initdata = {
+ &eth_device,
+ &keysc_device,
+ &gpio_keys_device,
+ &gpio_leds_device,
+ &mmcif_device,
+ &sdhi0_device,
+ &sdhi1_device,
+};
+
+static struct map_desc kota2_io_desc[] __initdata = {
+ /* create a 1:1 entity map for 0xe6xxxxxx
+ * used by CPGA, INTC and PFC.
+ */
+ {
+ .virtual = 0xe6000000,
+ .pfn = __phys_to_pfn(0xe6000000),
+ .length = 256 << 20,
+ .type = MT_DEVICE_NONSHARED
+ },
+};
+
+static void __init kota2_map_io(void)
+{
+ iotable_init(kota2_io_desc, ARRAY_SIZE(kota2_io_desc));
+
+ /* setup early devices and console here as well */
+ sh73a0_add_early_devices();
+ shmobile_setup_console();
+}
+
+#define PINTER0A 0xe69000a0
+#define PINTCR0A 0xe69000b0
+
+void __init kota2_init_irq(void)
+{
+ sh73a0_init_irq();
+
+ /* setup PINT: enable PINTA2 as active low */
+ __raw_writel(1 << 29, PINTER0A);
+ __raw_writew(2 << 10, PINTCR0A);
+}
+
+static void __init kota2_init(void)
+{
+ sh73a0_pinmux_init();
+
+ /* SCIFA2 (UART2) */
+ gpio_request(GPIO_FN_SCIFA2_TXD1, NULL);
+ gpio_request(GPIO_FN_SCIFA2_RXD1, NULL);
+ gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL);
+ gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL);
+
+ /* SCIFA4 (UART1) */
+ gpio_request(GPIO_FN_SCIFA4_TXD, NULL);
+ gpio_request(GPIO_FN_SCIFA4_RXD, NULL);
+ gpio_request(GPIO_FN_SCIFA4_RTS_, NULL);
+ gpio_request(GPIO_FN_SCIFA4_CTS_, NULL);
+
+ /* SMSC911X */
+ gpio_request(GPIO_FN_D0_NAF0, NULL);
+ gpio_request(GPIO_FN_D1_NAF1, NULL);
+ gpio_request(GPIO_FN_D2_NAF2, NULL);
+ gpio_request(GPIO_FN_D3_NAF3, NULL);
+ gpio_request(GPIO_FN_D4_NAF4, NULL);
+ gpio_request(GPIO_FN_D5_NAF5, NULL);
+ gpio_request(GPIO_FN_D6_NAF6, NULL);
+ gpio_request(GPIO_FN_D7_NAF7, NULL);
+ gpio_request(GPIO_FN_D8_NAF8, NULL);
+ gpio_request(GPIO_FN_D9_NAF9, NULL);
+ gpio_request(GPIO_FN_D10_NAF10, NULL);
+ gpio_request(GPIO_FN_D11_NAF11, NULL);
+ gpio_request(GPIO_FN_D12_NAF12, NULL);
+ gpio_request(GPIO_FN_D13_NAF13, NULL);
+ gpio_request(GPIO_FN_D14_NAF14, NULL);
+ gpio_request(GPIO_FN_D15_NAF15, NULL);
+ gpio_request(GPIO_FN_CS5A_, NULL);
+ gpio_request(GPIO_FN_WE0__FWE, NULL);
+ gpio_request(GPIO_PORT144, NULL); /* PINTA2 */
+ gpio_direction_input(GPIO_PORT144);
+ gpio_request(GPIO_PORT145, NULL); /* RESET */
+ gpio_direction_output(GPIO_PORT145, 1);
+
+ /* KEYSC */
+ gpio_request(GPIO_FN_KEYIN0_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN1_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN2_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN3_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN4_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN5_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN6_PU, NULL);
+ gpio_request(GPIO_FN_KEYIN7_PU, NULL);
+ gpio_request(GPIO_FN_KEYOUT0, NULL);
+ gpio_request(GPIO_FN_KEYOUT1, NULL);
+ gpio_request(GPIO_FN_KEYOUT2, NULL);
+ gpio_request(GPIO_FN_KEYOUT3, NULL);
+ gpio_request(GPIO_FN_KEYOUT4, NULL);
+ gpio_request(GPIO_FN_KEYOUT5, NULL);
+ gpio_request(GPIO_FN_PORT59_KEYOUT6, NULL);
+ gpio_request(GPIO_FN_PORT58_KEYOUT7, NULL);
+ gpio_request(GPIO_FN_KEYOUT8, NULL);
+
+ /* MMCIF */
+ gpio_request(GPIO_FN_MMCCLK0, NULL);
+ gpio_request(GPIO_FN_MMCD0_0, NULL);
+ gpio_request(GPIO_FN_MMCD0_1, NULL);
+ gpio_request(GPIO_FN_MMCD0_2, NULL);
+ gpio_request(GPIO_FN_MMCD0_3, NULL);
+ gpio_request(GPIO_FN_MMCD0_4, NULL);
+ gpio_request(GPIO_FN_MMCD0_5, NULL);
+ gpio_request(GPIO_FN_MMCD0_6, NULL);
+ gpio_request(GPIO_FN_MMCD0_7, NULL);
+ gpio_request(GPIO_FN_MMCCMD0, NULL);
+ gpio_request(GPIO_PORT208, NULL); /* Reset */
+ gpio_direction_output(GPIO_PORT208, 1);
+
+ /* SDHI0 (microSD) */
+ gpio_request(GPIO_FN_SDHICD0_PU, NULL);
+ gpio_request(GPIO_FN_SDHICMD0_PU, NULL);
+ gpio_request(GPIO_FN_SDHICLK0, NULL);
+ gpio_request(GPIO_FN_SDHID0_3_PU, NULL);
+ gpio_request(GPIO_FN_SDHID0_2_PU, NULL);
+ gpio_request(GPIO_FN_SDHID0_1_PU, NULL);
+ gpio_request(GPIO_FN_SDHID0_0_PU, NULL);
+
+ /* SCIFB (BT) */
+ gpio_request(GPIO_FN_PORT159_SCIFB_SCK, NULL);
+ gpio_request(GPIO_FN_PORT160_SCIFB_TXD, NULL);
+ gpio_request(GPIO_FN_PORT161_SCIFB_CTS_, NULL);
+ gpio_request(GPIO_FN_PORT162_SCIFB_RXD, NULL);
+ gpio_request(GPIO_FN_PORT163_SCIFB_RTS_, NULL);
+
+ /* SDHI1 (BCM4330) */
+ gpio_request(GPIO_FN_SDHICLK1, NULL);
+ gpio_request(GPIO_FN_SDHICMD1_PU, NULL);
+ gpio_request(GPIO_FN_SDHID1_3_PU, NULL);
+ gpio_request(GPIO_FN_SDHID1_2_PU, NULL);
+ gpio_request(GPIO_FN_SDHID1_1_PU, NULL);
+ gpio_request(GPIO_FN_SDHID1_0_PU, NULL);
+
+#ifdef CONFIG_CACHE_L2X0
+ /* Early BRESP enable, Shared attribute override enable, 64K*8way */
+ l2x0_init(__io(0xf0100000), 0x40460000, 0x82000fff);
+#endif
+ sh73a0_add_standard_devices();
+ platform_add_devices(kota2_devices, ARRAY_SIZE(kota2_devices));
+}
+
+static void __init kota2_timer_init(void)
+{
+ sh73a0_clock_init();
+ shmobile_timer.init();
+ return;
+}
+
+struct sys_timer kota2_timer = {
+ .init = kota2_timer_init,
+};
+
+MACHINE_START(KOTA2, "kota2")
+ .map_io = kota2_map_io,
+ .init_irq = kota2_init_irq,
+ .handle_irq = shmobile_handle_irq_gic,
+ .init_machine = kota2_init,
+ .timer = &kota2_timer,
+MACHINE_END
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 3689ad2e9156..9c5e598e0e3d 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -273,8 +273,8 @@ static struct physmap_flash_data nor_flash_data = {
static struct resource nor_flash_resources[] = {
[0] = {
- .start = 0x00000000,
- .end = 0x08000000 - 1,
+ .start = 0x20000000, /* CS0 shadow instead of regular CS0 */
+ .end = 0x28000000 - 1, /* needed by USB MASK ROM boot */
.flags = IORESOURCE_MEM,
}
};
@@ -1223,9 +1223,10 @@ static struct soc_camera_platform_info camera_info = {
.width = 640,
.height = 480,
},
- .bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
- SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8 |
- SOCAM_DATA_ACTIVE_HIGH,
+ .mbus_param = V4L2_MBUS_PCLK_SAMPLE_RISING | V4L2_MBUS_MASTER |
+ V4L2_MBUS_VSYNC_ACTIVE_HIGH | V4L2_MBUS_HSYNC_ACTIVE_HIGH |
+ V4L2_MBUS_DATA_ACTIVE_HIGH,
+ .mbus_type = V4L2_MBUS_PARALLEL,
.set_capture = camera_set_capture,
};
diff --git a/arch/arm/mach-shmobile/clock.c b/arch/arm/mach-shmobile/clock.c
index 6b7c7c42bc8f..31654d78b96b 100644
--- a/arch/arm/mach-shmobile/clock.c
+++ b/arch/arm/mach-shmobile/clock.c
@@ -22,6 +22,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/sh_clk.h>
+#include <linux/export.h>
int __init clk_init(void)
{
diff --git a/arch/arm/mach-shmobile/include/mach/intc.h b/arch/arm/mach-shmobile/include/mach/intc.h
new file mode 100644
index 000000000000..8b22258c8caa
--- /dev/null
+++ b/arch/arm/mach-shmobile/include/mach/intc.h
@@ -0,0 +1,246 @@
+#ifndef __ASM_MACH_INTC_H
+#define __ASM_MACH_INTC_H
+#include <linux/sh_intc.h>
+
+#define INTC_IRQ_PINS_ENUM_16L(p) \
+ p ## _IRQ0, p ## _IRQ1, p ## _IRQ2, p ## _IRQ3, \
+ p ## _IRQ4, p ## _IRQ5, p ## _IRQ6, p ## _IRQ7, \
+ p ## _IRQ8, p ## _IRQ9, p ## _IRQ10, p ## _IRQ11, \
+ p ## _IRQ12, p ## _IRQ13, p ## _IRQ14, p ## _IRQ15
+
+#define INTC_IRQ_PINS_ENUM_16H(p) \
+ p ## _IRQ16, p ## _IRQ17, p ## _IRQ18, p ## _IRQ19, \
+ p ## _IRQ20, p ## _IRQ21, p ## _IRQ22, p ## _IRQ23, \
+ p ## _IRQ24, p ## _IRQ25, p ## _IRQ26, p ## _IRQ27, \
+ p ## _IRQ28, p ## _IRQ29, p ## _IRQ30, p ## _IRQ31
+
+#define INTC_IRQ_PINS_VECT_16L(p, vect) \
+ vect(p ## _IRQ0, 0x0200), vect(p ## _IRQ1, 0x0220), \
+ vect(p ## _IRQ2, 0x0240), vect(p ## _IRQ3, 0x0260), \
+ vect(p ## _IRQ4, 0x0280), vect(p ## _IRQ5, 0x02a0), \
+ vect(p ## _IRQ6, 0x02c0), vect(p ## _IRQ7, 0x02e0), \
+ vect(p ## _IRQ8, 0x0300), vect(p ## _IRQ9, 0x0320), \
+ vect(p ## _IRQ10, 0x0340), vect(p ## _IRQ11, 0x0360), \
+ vect(p ## _IRQ12, 0x0380), vect(p ## _IRQ13, 0x03a0), \
+ vect(p ## _IRQ14, 0x03c0), vect(p ## _IRQ15, 0x03e0)
+
+#define INTC_IRQ_PINS_VECT_16H(p, vect) \
+ vect(p ## _IRQ16, 0x3200), vect(p ## _IRQ17, 0x3220), \
+ vect(p ## _IRQ18, 0x3240), vect(p ## _IRQ19, 0x3260), \
+ vect(p ## _IRQ20, 0x3280), vect(p ## _IRQ21, 0x32a0), \
+ vect(p ## _IRQ22, 0x32c0), vect(p ## _IRQ23, 0x32e0), \
+ vect(p ## _IRQ24, 0x3300), vect(p ## _IRQ25, 0x3320), \
+ vect(p ## _IRQ26, 0x3340), vect(p ## _IRQ27, 0x3360), \
+ vect(p ## _IRQ28, 0x3380), vect(p ## _IRQ29, 0x33a0), \
+ vect(p ## _IRQ30, 0x33c0), vect(p ## _IRQ31, 0x33e0)
+
+#define INTC_IRQ_PINS_MASK_16L(p, base) \
+ { base + 0x40, base + 0x60, 8, /* INTMSK00A / INTMSKCLR00A */ \
+ { p ## _IRQ0, p ## _IRQ1, p ## _IRQ2, p ## _IRQ3, \
+ p ## _IRQ4, p ## _IRQ5, p ## _IRQ6, p ## _IRQ7 } }, \
+ { base + 0x44, base + 0x64, 8, /* INTMSK10A / INTMSKCLR10A */ \
+ { p ## _IRQ8, p ## _IRQ9, p ## _IRQ10, p ## _IRQ11, \
+ p ## _IRQ12, p ## _IRQ13, p ## _IRQ14, p ## _IRQ15 } }
+
+#define INTC_IRQ_PINS_MASK_16H(p, base) \
+ { base + 0x48, base + 0x68, 8, /* INTMSK20A / INTMSKCLR20A */ \
+ { p ## _IRQ16, p ## _IRQ17, p ## _IRQ18, p ## _IRQ19, \
+ p ## _IRQ20, p ## _IRQ21, p ## _IRQ22, p ## _IRQ23 } }, \
+ { base + 0x4c, base + 0x6c, 8, /* INTMSK30A / INTMSKCLR30A */ \
+ { p ## _IRQ24, p ## _IRQ25, p ## _IRQ26, p ## _IRQ27, \
+ p ## _IRQ28, p ## _IRQ29, p ## _IRQ30, p ## _IRQ31 } }
+
+#define INTC_IRQ_PINS_PRIO_16L(p, base) \
+ { base + 0x10, 0, 32, 4, /* INTPRI00A */ \
+ { p ## _IRQ0, p ## _IRQ1, p ## _IRQ2, p ## _IRQ3, \
+ p ## _IRQ4, p ## _IRQ5, p ## _IRQ6, p ## _IRQ7 } }, \
+ { base + 0x14, 0, 32, 4, /* INTPRI10A */ \
+ { p ## _IRQ8, p ## _IRQ9, p ## _IRQ10, p ## _IRQ11, \
+ p ## _IRQ12, p ## _IRQ13, p ## _IRQ14, p ## _IRQ15 } }
+
+#define INTC_IRQ_PINS_PRIO_16H(p, base) \
+ { base + 0x18, 0, 32, 4, /* INTPRI20A */ \
+ { p ## _IRQ16, p ## _IRQ17, p ## _IRQ18, p ## _IRQ19, \
+ p ## _IRQ20, p ## _IRQ21, p ## _IRQ22, p ## _IRQ23 } }, \
+ { base + 0x1c, 0, 32, 4, /* INTPRI30A */ \
+ { p ## _IRQ24, p ## _IRQ25, p ## _IRQ26, p ## _IRQ27, \
+ p ## _IRQ28, p ## _IRQ29, p ## _IRQ30, p ## _IRQ31 } }
+
+#define INTC_IRQ_PINS_SENSE_16L(p, base) \
+ { base + 0x00, 32, 4, /* ICR1A */ \
+ { p ## _IRQ0, p ## _IRQ1, p ## _IRQ2, p ## _IRQ3, \
+ p ## _IRQ4, p ## _IRQ5, p ## _IRQ6, p ## _IRQ7 } }, \
+ { base + 0x04, 32, 4, /* ICR2A */ \
+ { p ## _IRQ8, p ## _IRQ9, p ## _IRQ10, p ## _IRQ11, \
+ p ## _IRQ12, p ## _IRQ13, p ## _IRQ14, p ## _IRQ15 } }
+
+#define INTC_IRQ_PINS_SENSE_16H(p, base) \
+ { base + 0x08, 32, 4, /* ICR3A */ \
+ { p ## _IRQ16, p ## _IRQ17, p ## _IRQ18, p ## _IRQ19, \
+ p ## _IRQ20, p ## _IRQ21, p ## _IRQ22, p ## _IRQ23 } }, \
+ { base + 0x0c, 32, 4, /* ICR4A */ \
+ { p ## _IRQ24, p ## _IRQ25, p ## _IRQ26, p ## _IRQ27, \
+ p ## _IRQ28, p ## _IRQ29, p ## _IRQ30, p ## _IRQ31 } }
+
+#define INTC_IRQ_PINS_ACK_16L(p, base) \
+ { base + 0x20, 0, 8, /* INTREQ00A */ \
+ { p ## _IRQ0, p ## _IRQ1, p ## _IRQ2, p ## _IRQ3, \
+ p ## _IRQ4, p ## _IRQ5, p ## _IRQ6, p ## _IRQ7 } }, \
+ { base + 0x24, 0, 8, /* INTREQ10A */ \
+ { p ## _IRQ8, p ## _IRQ9, p ## _IRQ10, p ## _IRQ11, \
+ p ## _IRQ12, p ## _IRQ13, p ## _IRQ14, p ## _IRQ15 } }
+
+#define INTC_IRQ_PINS_ACK_16H(p, base) \
+ { base + 0x28, 0, 8, /* INTREQ20A */ \
+ { p ## _IRQ16, p ## _IRQ17, p ## _IRQ18, p ## _IRQ19, \
+ p ## _IRQ20, p ## _IRQ21, p ## _IRQ22, p ## _IRQ23 } }, \
+ { base + 0x2c, 0, 8, /* INTREQ30A */ \
+ { p ## _IRQ24, p ## _IRQ25, p ## _IRQ26, p ## _IRQ27, \
+ p ## _IRQ28, p ## _IRQ29, p ## _IRQ30, p ## _IRQ31 } }
+
+#define INTC_IRQ_PINS_16(p, base, vect, str) \
+ \
+static struct resource p ## _resources[] __initdata = { \
+ [0] = { \
+ .start = base, \
+ .end = base + 0x64, \
+ .flags = IORESOURCE_MEM, \
+ }, \
+}; \
+ \
+enum { \
+ p ## _UNUSED = 0, \
+ INTC_IRQ_PINS_ENUM_16L(p), \
+}; \
+ \
+static struct intc_vect p ## _vectors[] __initdata = { \
+ INTC_IRQ_PINS_VECT_16L(p, vect), \
+}; \
+ \
+static struct intc_mask_reg p ## _mask_registers[] __initdata = { \
+ INTC_IRQ_PINS_MASK_16L(p, base), \
+}; \
+ \
+static struct intc_prio_reg p ## _prio_registers[] __initdata = { \
+ INTC_IRQ_PINS_PRIO_16L(p, base), \
+}; \
+ \
+static struct intc_sense_reg p ## _sense_registers[] __initdata = { \
+ INTC_IRQ_PINS_SENSE_16L(p, base), \
+}; \
+ \
+static struct intc_mask_reg p ## _ack_registers[] __initdata = { \
+ INTC_IRQ_PINS_ACK_16L(p, base), \
+}; \
+ \
+static struct intc_desc p ## _desc __initdata = { \
+ .name = str, \
+ .resource = p ## _resources, \
+ .num_resources = ARRAY_SIZE(p ## _resources), \
+ .hw = INTC_HW_DESC(p ## _vectors, NULL, \
+ p ## _mask_registers, p ## _prio_registers, \
+ p ## _sense_registers, p ## _ack_registers) \
+}
+
+#define INTC_IRQ_PINS_32(p, base, vect, str) \
+ \
+static struct resource p ## _resources[] __initdata = { \
+ [0] = { \
+ .start = base, \
+ .end = base + 0x6c, \
+ .flags = IORESOURCE_MEM, \
+ }, \
+}; \
+ \
+enum { \
+ p ## _UNUSED = 0, \
+ INTC_IRQ_PINS_ENUM_16L(p), \
+ INTC_IRQ_PINS_ENUM_16H(p), \
+}; \
+ \
+static struct intc_vect p ## _vectors[] __initdata = { \
+ INTC_IRQ_PINS_VECT_16L(p, vect), \
+ INTC_IRQ_PINS_VECT_16H(p, vect), \
+}; \
+ \
+static struct intc_mask_reg p ## _mask_registers[] __initdata = { \
+ INTC_IRQ_PINS_MASK_16L(p, base), \
+ INTC_IRQ_PINS_MASK_16H(p, base), \
+}; \
+ \
+static struct intc_prio_reg p ## _prio_registers[] __initdata = { \
+ INTC_IRQ_PINS_PRIO_16L(p, base), \
+ INTC_IRQ_PINS_PRIO_16H(p, base), \
+}; \
+ \
+static struct intc_sense_reg p ## _sense_registers[] __initdata = { \
+ INTC_IRQ_PINS_SENSE_16L(p, base), \
+ INTC_IRQ_PINS_SENSE_16H(p, base), \
+}; \
+ \
+static struct intc_mask_reg p ## _ack_registers[] __initdata = { \
+ INTC_IRQ_PINS_ACK_16L(p, base), \
+ INTC_IRQ_PINS_ACK_16H(p, base), \
+}; \
+ \
+static struct intc_desc p ## _desc __initdata = { \
+ .name = str, \
+ .resource = p ## _resources, \
+ .num_resources = ARRAY_SIZE(p ## _resources), \
+ .hw = INTC_HW_DESC(p ## _vectors, NULL, \
+ p ## _mask_registers, p ## _prio_registers, \
+ p ## _sense_registers, p ## _ack_registers) \
+}
+
+#define INTC_PINT_E_EMPTY
+#define INTC_PINT_E_NONE 0, 0, 0, 0, 0, 0, 0, 0,
+#define INTC_PINT_E(p) \
+ PINT ## p ## 0, PINT ## p ## 1, PINT ## p ## 2, PINT ## p ## 3, \
+ PINT ## p ## 4, PINT ## p ## 5, PINT ## p ## 6, PINT ## p ## 7,
+
+#define INTC_PINT_V_NONE
+#define INTC_PINT_V(p, vect) \
+ vect(PINT ## p ## 0, 0), vect(PINT ## p ## 1, 1), \
+ vect(PINT ## p ## 2, 2), vect(PINT ## p ## 3, 3), \
+ vect(PINT ## p ## 4, 4), vect(PINT ## p ## 5, 5), \
+ vect(PINT ## p ## 6, 6), vect(PINT ## p ## 7, 7),
+
+#define INTC_PINT(p, mask_reg, sense_base, str, \
+ enums_1, enums_2, enums_3, enums_4, \
+ vect_1, vect_2, vect_3, vect_4, \
+ mask_a, mask_b, mask_c, mask_d, \
+ sense_a, sense_b, sense_c, sense_d) \
+ \
+enum { \
+ PINT ## p ## _UNUSED = 0, \
+ enums_1 enums_2 enums_3 enums_4 \
+}; \
+ \
+static struct intc_vect p ## _vectors[] __initdata = { \
+ vect_1 vect_2 vect_3 vect_4 \
+}; \
+ \
+static struct intc_mask_reg p ## _mask_registers[] __initdata = { \
+ { mask_reg, 0, 32, /* PINTER */ \
+ { mask_a mask_b mask_c mask_d } } \
+}; \
+ \
+static struct intc_sense_reg p ## _sense_registers[] __initdata = { \
+ { sense_base + 0x00, 16, 2, /* PINTCR */ \
+ { sense_a } }, \
+ { sense_base + 0x04, 16, 2, /* PINTCR */ \
+ { sense_b } }, \
+ { sense_base + 0x08, 16, 2, /* PINTCR */ \
+ { sense_c } }, \
+ { sense_base + 0x0c, 16, 2, /* PINTCR */ \
+ { sense_d } }, \
+}; \
+ \
+static struct intc_desc p ## _desc __initdata = { \
+ .name = str, \
+ .hw = INTC_HW_DESC(p ## _vectors, NULL, \
+ p ## _mask_registers, NULL, \
+ p ## _sense_registers, NULL), \
+}
+
+#endif /* __ASM_MACH_INTC_H */
diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h
index 216c3d695ef1..18ae6a990bc2 100644
--- a/arch/arm/mach-shmobile/include/mach/sh73a0.h
+++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h
@@ -451,11 +451,23 @@ enum {
GPIO_FN_KEYIN5_PU,
GPIO_FN_KEYIN6_PU,
GPIO_FN_KEYIN7_PU,
+ GPIO_FN_SDHICD0_PU,
+ GPIO_FN_SDHID0_0_PU,
+ GPIO_FN_SDHID0_1_PU,
+ GPIO_FN_SDHID0_2_PU,
+ GPIO_FN_SDHID0_3_PU,
+ GPIO_FN_SDHICMD0_PU,
+ GPIO_FN_SDHIWP0_PU,
GPIO_FN_SDHID1_0_PU,
GPIO_FN_SDHID1_1_PU,
GPIO_FN_SDHID1_2_PU,
GPIO_FN_SDHID1_3_PU,
GPIO_FN_SDHICMD1_PU,
+ GPIO_FN_SDHID2_0_PU,
+ GPIO_FN_SDHID2_1_PU,
+ GPIO_FN_SDHID2_2_PU,
+ GPIO_FN_SDHID2_3_PU,
+ GPIO_FN_SDHICMD2_PU,
GPIO_FN_MMCCMD0_PU,
GPIO_FN_MMCCMD1_PU,
GPIO_FN_FSIACK_PU,
@@ -463,6 +475,7 @@ enum {
GPIO_FN_FSIAIBT_PU,
GPIO_FN_FSIAISLD_PU,
};
+
/* DMA slave IDs */
enum {
SHDMA_SLAVE_INVALID,
@@ -494,4 +507,8 @@ enum {
SHDMA_SLAVE_MMCIF_RX,
};
+/* PINT interrupts are located at Linux IRQ 768 and up */
+#define SH73A0_PINT0_IRQ(irq) ((irq) + 768)
+#define SH73A0_PINT1_IRQ(irq) ((irq) + 800)
+
#endif /* __ASM_SH73A0_H__ */
diff --git a/arch/arm/mach-shmobile/intc-sh7367.c b/arch/arm/mach-shmobile/intc-sh7367.c
index cc442d198cdc..cfde9bfc3669 100644
--- a/arch/arm/mach-shmobile/intc-sh7367.c
+++ b/arch/arm/mach-shmobile/intc-sh7367.c
@@ -22,6 +22,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sh_intc.h>
+#include <mach/intc.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -31,8 +32,6 @@ enum {
DISABLED,
/* interrupt sources INTCA */
- IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
- IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A,
DIRC,
CRYPT1_ERR, CRYPT2_STD,
IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1,
@@ -76,14 +75,6 @@ enum {
};
static struct intc_vect intca_vectors[] __initdata = {
- INTC_VECT(IRQ0A, 0x0200), INTC_VECT(IRQ1A, 0x0220),
- INTC_VECT(IRQ2A, 0x0240), INTC_VECT(IRQ3A, 0x0260),
- INTC_VECT(IRQ4A, 0x0280), INTC_VECT(IRQ5A, 0x02a0),
- INTC_VECT(IRQ6A, 0x02c0), INTC_VECT(IRQ7A, 0x02e0),
- INTC_VECT(IRQ8A, 0x0300), INTC_VECT(IRQ9A, 0x0320),
- INTC_VECT(IRQ10A, 0x0340), INTC_VECT(IRQ11A, 0x0360),
- INTC_VECT(IRQ12A, 0x0380), INTC_VECT(IRQ13A, 0x03a0),
- INTC_VECT(IRQ14A, 0x03c0), INTC_VECT(IRQ15A, 0x03e0),
INTC_VECT(DIRC, 0x0560),
INTC_VECT(CRYPT1_ERR, 0x05e0),
INTC_VECT(CRYPT2_STD, 0x0700),
@@ -163,10 +154,6 @@ static struct intc_group intca_groups[] __initdata = {
};
static struct intc_mask_reg intca_mask_registers[] __initdata = {
- { 0xe6900040, 0xe6900060, 8, /* INTMSK00A / INTMSKCLR00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900044, 0xe6900064, 8, /* INTMSK10A / INTMSKCLR10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
{ 0xe6940080, 0xe69400c0, 8, /* IMR0A / IMCR0A */
{ DMAC2_1_DEI3, DMAC2_1_DEI2, DMAC2_1_DEI1, DMAC2_1_DEI0,
ARM11_IRQPMU, 0, ARM11_COMMTX, ARM11_COMMRX } },
@@ -212,11 +199,6 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = {
};
static struct intc_prio_reg intca_prio_registers[] __initdata = {
- { 0xe6900010, 0, 32, 4, /* INTPRI00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900014, 0, 32, 4, /* INTPRI10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
-
{ 0xe6940000, 0, 16, 4, /* IPRAA */ { DMAC3_1, DMAC3_2, CMT2, LCRC } },
{ 0xe6940004, 0, 16, 4, /* IPRBA */ { IRDA, ETM11, BBIF1, BBIF2 } },
{ 0xe6940008, 0, 16, 4, /* IPRCA */ { CRYPT1_ERR, CRYPT2_STD,
@@ -240,29 +222,18 @@ static struct intc_prio_reg intca_prio_registers[] __initdata = {
{ 0xe6940038, 0, 16, 4, /* IPROA */ { 0, 0, DIRC, SDHI2 } },
};
-static struct intc_sense_reg intca_sense_registers[] __initdata = {
- { 0xe6900000, 16, 2, /* ICR1A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900004, 16, 2, /* ICR2A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
-};
-
-static struct intc_mask_reg intca_ack_registers[] __initdata = {
- { 0xe6900020, 0, 8, /* INTREQ00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900024, 0, 8, /* INTREQ10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
-};
-
static struct intc_desc intca_desc __initdata = {
.name = "sh7367-intca",
.force_enable = ENABLED,
.force_disable = DISABLED,
.hw = INTC_HW_DESC(intca_vectors, intca_groups,
intca_mask_registers, intca_prio_registers,
- intca_sense_registers, intca_ack_registers),
+ NULL, NULL),
};
+INTC_IRQ_PINS_16(intca_irq_pins, 0xe6900000,
+ INTC_VECT, "sh7367-intca-irq-pins");
+
enum {
UNUSED_INTCS = 0,
@@ -432,6 +403,7 @@ void __init sh7367_init_irq(void)
void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
register_intc_controller(&intca_desc);
+ register_intc_controller(&intca_irq_pins_desc);
register_intc_controller(&intcs_desc);
/* demux using INTEVTSA */
diff --git a/arch/arm/mach-shmobile/intc-sh7372.c b/arch/arm/mach-shmobile/intc-sh7372.c
index 29cdc0522d9c..2d8856df80e2 100644
--- a/arch/arm/mach-shmobile/intc-sh7372.c
+++ b/arch/arm/mach-shmobile/intc-sh7372.c
@@ -22,6 +22,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sh_intc.h>
+#include <mach/intc.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -29,10 +30,6 @@ enum {
UNUSED_INTCA = 0,
/* interrupt sources INTCA */
- IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
- IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A,
- IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A,
- IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A,
DIRC,
CRYPT_STD,
IIC1_ALI1, IIC1_TACKI1, IIC1_WAITI1, IIC1_DTEI1,
@@ -86,22 +83,6 @@ enum {
};
static struct intc_vect intca_vectors[] __initdata = {
- INTC_VECT(IRQ0A, 0x0200), INTC_VECT(IRQ1A, 0x0220),
- INTC_VECT(IRQ2A, 0x0240), INTC_VECT(IRQ3A, 0x0260),
- INTC_VECT(IRQ4A, 0x0280), INTC_VECT(IRQ5A, 0x02a0),
- INTC_VECT(IRQ6A, 0x02c0), INTC_VECT(IRQ7A, 0x02e0),
- INTC_VECT(IRQ8A, 0x0300), INTC_VECT(IRQ9A, 0x0320),
- INTC_VECT(IRQ10A, 0x0340), INTC_VECT(IRQ11A, 0x0360),
- INTC_VECT(IRQ12A, 0x0380), INTC_VECT(IRQ13A, 0x03a0),
- INTC_VECT(IRQ14A, 0x03c0), INTC_VECT(IRQ15A, 0x03e0),
- INTC_VECT(IRQ16A, 0x3200), INTC_VECT(IRQ17A, 0x3220),
- INTC_VECT(IRQ18A, 0x3240), INTC_VECT(IRQ19A, 0x3260),
- INTC_VECT(IRQ20A, 0x3280), INTC_VECT(IRQ21A, 0x32a0),
- INTC_VECT(IRQ22A, 0x32c0), INTC_VECT(IRQ23A, 0x32e0),
- INTC_VECT(IRQ24A, 0x3300), INTC_VECT(IRQ25A, 0x3320),
- INTC_VECT(IRQ26A, 0x3340), INTC_VECT(IRQ27A, 0x3360),
- INTC_VECT(IRQ28A, 0x3380), INTC_VECT(IRQ29A, 0x33a0),
- INTC_VECT(IRQ30A, 0x33c0), INTC_VECT(IRQ31A, 0x33e0),
INTC_VECT(DIRC, 0x0560),
INTC_VECT(CRYPT_STD, 0x0700),
INTC_VECT(IIC1_ALI1, 0x0780), INTC_VECT(IIC1_TACKI1, 0x07a0),
@@ -203,15 +184,6 @@ static struct intc_group intca_groups[] __initdata = {
};
static struct intc_mask_reg intca_mask_registers[] __initdata = {
- { 0xe6900040, 0xe6900060, 8, /* INTMSK00A / INTMSKCLR00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900044, 0xe6900064, 8, /* INTMSK10A / INTMSKCLR10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900048, 0xe6900068, 8, /* INTMSK20A / INTMSKCLR20A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690004c, 0xe690006c, 8, /* INTMSK30A / INTMSKCLR30A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-
{ 0xe6940080, 0xe69400c0, 8, /* IMR0A / IMCR0A */
{ DMAC2_1_DEI3, DMAC2_1_DEI2, DMAC2_1_DEI1, DMAC2_1_DEI0,
AP_ARM_IRQPMU, 0, AP_ARM_COMMTX, AP_ARM_COMMRX } },
@@ -282,15 +254,6 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = {
};
static struct intc_prio_reg intca_prio_registers[] __initdata = {
- { 0xe6900010, 0, 32, 4, /* INTPRI00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900014, 0, 32, 4, /* INTPRI10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900018, 0, 32, 4, /* INTPRI20A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690001c, 0, 32, 4, /* INTPRI30A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-
{ 0xe6940000, 0, 16, 4, /* IPRAA */ { DMAC3_1, DMAC3_2, CMT2, 0 } },
{ 0xe6940004, 0, 16, 4, /* IPRBA */ { IRDA, 0, BBIF1, BBIF2 } },
{ 0xe6940008, 0, 16, 4, /* IPRCA */ { 0, CRYPT_STD,
@@ -336,33 +299,13 @@ static struct intc_prio_reg intca_prio_registers[] __initdata = {
{ 0xe6950050, 0, 16, 4, /* IPRUA3 */ { USBHSDMAC1_USHDMI, 0, 0, 0 } },
};
-static struct intc_sense_reg intca_sense_registers[] __initdata = {
- { 0xe6900000, 32, 4, /* ICR1A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900004, 32, 4, /* ICR2A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900008, 32, 4, /* ICR3A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690000c, 32, 4, /* ICR4A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-};
-
-static struct intc_mask_reg intca_ack_registers[] __initdata = {
- { 0xe6900020, 0, 8, /* INTREQ00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900024, 0, 8, /* INTREQ10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900028, 0, 8, /* INTREQ20A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690002c, 0, 8, /* INTREQ30A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-};
-
-static DECLARE_INTC_DESC_ACK(intca_desc, "sh7372-intca",
- intca_vectors, intca_groups,
- intca_mask_registers, intca_prio_registers,
- intca_sense_registers, intca_ack_registers);
+static DECLARE_INTC_DESC(intca_desc, "sh7372-intca",
+ intca_vectors, intca_groups,
+ intca_mask_registers, intca_prio_registers,
+ NULL);
+INTC_IRQ_PINS_32(intca_irq_pins, 0xe6900000,
+ INTC_VECT, "sh7372-intca-irq-pins");
enum {
UNUSED_INTCS = 0,
ENABLED_INTCS,
@@ -618,6 +561,7 @@ void __init sh7372_init_irq(void)
intcs_ffd5 = ioremap_nocache(0xffd50000, PAGE_SIZE);
register_intc_controller(&intca_desc);
+ register_intc_controller(&intca_irq_pins_desc);
register_intc_controller(&intcs_desc);
/* demux using INTEVTSA */
diff --git a/arch/arm/mach-shmobile/intc-sh7377.c b/arch/arm/mach-shmobile/intc-sh7377.c
index fe45154ce660..2af4e6e9bc5b 100644
--- a/arch/arm/mach-shmobile/intc-sh7377.c
+++ b/arch/arm/mach-shmobile/intc-sh7377.c
@@ -22,6 +22,7 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sh_intc.h>
+#include <mach/intc.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -31,10 +32,6 @@ enum {
DISABLED,
/* interrupt sources INTCA */
- IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A,
- IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A,
- IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A,
- IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A,
DIRC,
_2DG,
CRYPT_STD,
@@ -91,22 +88,6 @@ enum {
};
static struct intc_vect intca_vectors[] __initdata = {
- INTC_VECT(IRQ0A, 0x0200), INTC_VECT(IRQ1A, 0x0220),
- INTC_VECT(IRQ2A, 0x0240), INTC_VECT(IRQ3A, 0x0260),
- INTC_VECT(IRQ4A, 0x0280), INTC_VECT(IRQ5A, 0x02a0),
- INTC_VECT(IRQ6A, 0x02c0), INTC_VECT(IRQ7A, 0x02e0),
- INTC_VECT(IRQ8A, 0x0300), INTC_VECT(IRQ9A, 0x0320),
- INTC_VECT(IRQ10A, 0x0340), INTC_VECT(IRQ11A, 0x0360),
- INTC_VECT(IRQ12A, 0x0380), INTC_VECT(IRQ13A, 0x03a0),
- INTC_VECT(IRQ14A, 0x03c0), INTC_VECT(IRQ15A, 0x03e0),
- INTC_VECT(IRQ16A, 0x3200), INTC_VECT(IRQ17A, 0x3220),
- INTC_VECT(IRQ18A, 0x3240), INTC_VECT(IRQ19A, 0x3260),
- INTC_VECT(IRQ20A, 0x3280), INTC_VECT(IRQ31A, 0x32a0),
- INTC_VECT(IRQ22A, 0x32c0), INTC_VECT(IRQ23A, 0x32e0),
- INTC_VECT(IRQ24A, 0x3300), INTC_VECT(IRQ25A, 0x3320),
- INTC_VECT(IRQ26A, 0x3340), INTC_VECT(IRQ27A, 0x3360),
- INTC_VECT(IRQ28A, 0x3380), INTC_VECT(IRQ29A, 0x33a0),
- INTC_VECT(IRQ30A, 0x33c0), INTC_VECT(IRQ31A, 0x33e0),
INTC_VECT(DIRC, 0x0560),
INTC_VECT(_2DG, 0x05e0),
INTC_VECT(CRYPT_STD, 0x0700),
@@ -203,15 +184,6 @@ static struct intc_group intca_groups[] __initdata = {
};
static struct intc_mask_reg intca_mask_registers[] __initdata = {
- { 0xe6900040, 0xe6900060, 8, /* INTMSK00A / INTMSKCLR00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900044, 0xe6900064, 8, /* INTMSK10A / INTMSKCLR10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900048, 0xe6900068, 8, /* INTMSK20A / INTMSKCLR20A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690004c, 0xe690006c, 8, /* INTMSK30A / INTMSKCLR30A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-
{ 0xe6940080, 0xe69400c0, 8, /* IMR0A / IMCR0A */
{ DMAC2_1_DEI3, DMAC2_1_DEI2, DMAC2_1_DEI1, DMAC2_1_DEI0,
AP_ARM_IRQPMU, 0, AP_ARM_COMMTX, AP_ARM_COMMRX } },
@@ -273,15 +245,6 @@ static struct intc_mask_reg intca_mask_registers[] __initdata = {
};
static struct intc_prio_reg intca_prio_registers[] __initdata = {
- { 0xe6900010, 0, 32, 4, /* INTPRI00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900014, 0, 32, 4, /* INTPRI10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900018, 0, 32, 4, /* INTPRI10A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690001c, 0, 32, 4, /* INTPRI30A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-
{ 0xe6940000, 0, 16, 4, /* IPRAA */ { DMAC3_1, DMAC3_2, CMT2, LCRC } },
{ 0xe6940004, 0, 16, 4, /* IPRBA */ { IRDA, 0, BBIF1, BBIF2 } },
{ 0xe6940008, 0, 16, 4, /* IPRCA */ { _2DG, CRYPT_STD,
@@ -315,37 +278,18 @@ static struct intc_prio_reg intca_prio_registers[] __initdata = {
{ 0xe694003c, 0, 16, 4, /* IPRPA3 */ { SCIFA6, 0, 0, 0 } },
};
-static struct intc_sense_reg intca_sense_registers[] __initdata = {
- { 0xe6900000, 16, 2, /* ICR1A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900004, 16, 2, /* ICR2A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900008, 16, 2, /* ICR3A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690000c, 16, 2, /* ICR4A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-};
-
-static struct intc_mask_reg intca_ack_registers[] __initdata = {
- { 0xe6900020, 0, 8, /* INTREQ00A */
- { IRQ0A, IRQ1A, IRQ2A, IRQ3A, IRQ4A, IRQ5A, IRQ6A, IRQ7A } },
- { 0xe6900024, 0, 8, /* INTREQ10A */
- { IRQ8A, IRQ9A, IRQ10A, IRQ11A, IRQ12A, IRQ13A, IRQ14A, IRQ15A } },
- { 0xe6900028, 0, 8, /* INTREQ20A */
- { IRQ16A, IRQ17A, IRQ18A, IRQ19A, IRQ20A, IRQ21A, IRQ22A, IRQ23A } },
- { 0xe690002c, 0, 8, /* INTREQ30A */
- { IRQ24A, IRQ25A, IRQ26A, IRQ27A, IRQ28A, IRQ29A, IRQ30A, IRQ31A } },
-};
-
static struct intc_desc intca_desc __initdata = {
.name = "sh7377-intca",
.force_enable = ENABLED,
.force_disable = DISABLED,
.hw = INTC_HW_DESC(intca_vectors, intca_groups,
intca_mask_registers, intca_prio_registers,
- intca_sense_registers, intca_ack_registers),
+ NULL, NULL),
};
+INTC_IRQ_PINS_32(intca_irq_pins, 0xe6900000,
+ INTC_VECT, "sh7377-intca-irq-pins");
+
/* this macro ignore entry which is also in INTCA */
#define __IGNORE(a...)
#define __IGNORE0(a...) 0
@@ -638,6 +582,7 @@ void __init sh7377_init_irq(void)
void __iomem *intevtsa = ioremap_nocache(INTEVTSA, PAGE_SIZE);
register_intc_controller(&intca_desc);
+ register_intc_controller(&intca_irq_pins_desc);
register_intc_controller(&intcs_desc);
/* demux using INTEVTSA */
diff --git a/arch/arm/mach-shmobile/intc-sh73a0.c b/arch/arm/mach-shmobile/intc-sh73a0.c
index a911a60e7719..1eda6b0b69e3 100644
--- a/arch/arm/mach-shmobile/intc-sh73a0.c
+++ b/arch/arm/mach-shmobile/intc-sh73a0.c
@@ -22,6 +22,8 @@
#include <linux/irq.h>
#include <linux/io.h>
#include <linux/sh_intc.h>
+#include <mach/intc.h>
+#include <mach/sh73a0.h>
#include <asm/hardware/gic.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
@@ -255,20 +257,205 @@ static int sh73a0_set_wake(struct irq_data *data, unsigned int on)
return 0; /* always allow wakeup */
}
+#define RELOC_BASE 0x1000
+
+/* INTCA IRQ pins at INTCS + 0x1000 to make space for GIC+INTC handling */
+#define INTCS_VECT_RELOC(n, vect) INTCS_VECT((n), (vect) + RELOC_BASE)
+
+INTC_IRQ_PINS_32(intca_irq_pins, 0xe6900000,
+ INTCS_VECT_RELOC, "sh73a0-intca-irq-pins");
+
+static int to_gic_irq(struct irq_data *data)
+{
+ unsigned int vect = irq2evt(data->irq) - INTCS_VECT_BASE;
+
+ if (vect >= 0x3200)
+ vect -= 0x3000;
+ else
+ vect -= 0x0200;
+
+ return gic_spi((vect >> 5) + 1);
+}
+
+static int to_intca_reloc_irq(struct irq_data *data)
+{
+ return data->irq + (RELOC_BASE >> 5);
+}
+
+#define irq_cb(cb, irq) irq_get_chip(irq)->cb(irq_get_irq_data(irq))
+#define irq_cbp(cb, irq, p...) irq_get_chip(irq)->cb(irq_get_irq_data(irq), p)
+
+static void intca_gic_enable(struct irq_data *data)
+{
+ irq_cb(irq_unmask, to_intca_reloc_irq(data));
+ irq_cb(irq_unmask, to_gic_irq(data));
+}
+
+static void intca_gic_disable(struct irq_data *data)
+{
+ irq_cb(irq_mask, to_gic_irq(data));
+ irq_cb(irq_mask, to_intca_reloc_irq(data));
+}
+
+static void intca_gic_mask_ack(struct irq_data *data)
+{
+ irq_cb(irq_mask, to_gic_irq(data));
+ irq_cb(irq_mask_ack, to_intca_reloc_irq(data));
+}
+
+static void intca_gic_eoi(struct irq_data *data)
+{
+ irq_cb(irq_eoi, to_gic_irq(data));
+}
+
+static int intca_gic_set_type(struct irq_data *data, unsigned int type)
+{
+ return irq_cbp(irq_set_type, to_intca_reloc_irq(data), type);
+}
+
+static int intca_gic_set_wake(struct irq_data *data, unsigned int on)
+{
+ return irq_cbp(irq_set_wake, to_intca_reloc_irq(data), on);
+}
+
+#ifdef CONFIG_SMP
+static int intca_gic_set_affinity(struct irq_data *data,
+ const struct cpumask *cpumask,
+ bool force)
+{
+ return irq_cbp(irq_set_affinity, to_gic_irq(data), cpumask, force);
+}
+#endif
+
+struct irq_chip intca_gic_irq_chip = {
+ .name = "INTCA-GIC",
+ .irq_mask = intca_gic_disable,
+ .irq_unmask = intca_gic_enable,
+ .irq_mask_ack = intca_gic_mask_ack,
+ .irq_eoi = intca_gic_eoi,
+ .irq_enable = intca_gic_enable,
+ .irq_disable = intca_gic_disable,
+ .irq_shutdown = intca_gic_disable,
+ .irq_set_type = intca_gic_set_type,
+ .irq_set_wake = intca_gic_set_wake,
+#ifdef CONFIG_SMP
+ .irq_set_affinity = intca_gic_set_affinity,
+#endif
+};
+
+static int to_intc_vect(int irq)
+{
+ unsigned int irq_pin = irq - gic_spi(1);
+ unsigned int offs;
+
+ if (irq_pin < 16)
+ offs = 0x0200;
+ else
+ offs = 0x3000;
+
+ return offs + (irq_pin << 5);
+}
+
+static irqreturn_t sh73a0_irq_pin_demux(int irq, void *dev_id)
+{
+ generic_handle_irq(intcs_evt2irq(to_intc_vect(irq)));
+ return IRQ_HANDLED;
+}
+
+static struct irqaction sh73a0_irq_pin_cascade[32];
+
+#define PINTER0 0xe69000a0
+#define PINTER1 0xe69000a4
+#define PINTRR0 0xe69000d0
+#define PINTRR1 0xe69000d4
+
+#define PINT0A_IRQ(n, irq) INTC_IRQ((n), SH73A0_PINT0_IRQ(irq))
+#define PINT0B_IRQ(n, irq) INTC_IRQ((n), SH73A0_PINT0_IRQ(irq + 8))
+#define PINT0C_IRQ(n, irq) INTC_IRQ((n), SH73A0_PINT0_IRQ(irq + 16))
+#define PINT0D_IRQ(n, irq) INTC_IRQ((n), SH73A0_PINT0_IRQ(irq + 24))
+#define PINT1E_IRQ(n, irq) INTC_IRQ((n), SH73A0_PINT1_IRQ(irq))
+
+INTC_PINT(intc_pint0, PINTER0, 0xe69000b0, "sh73a0-pint0", \
+ INTC_PINT_E(A), INTC_PINT_E(B), INTC_PINT_E(C), INTC_PINT_E(D), \
+ INTC_PINT_V(A, PINT0A_IRQ), INTC_PINT_V(B, PINT0B_IRQ), \
+ INTC_PINT_V(C, PINT0C_IRQ), INTC_PINT_V(D, PINT0D_IRQ), \
+ INTC_PINT_E(A), INTC_PINT_E(B), INTC_PINT_E(C), INTC_PINT_E(D), \
+ INTC_PINT_E(A), INTC_PINT_E(B), INTC_PINT_E(C), INTC_PINT_E(D));
+
+INTC_PINT(intc_pint1, PINTER1, 0xe69000c0, "sh73a0-pint1", \
+ INTC_PINT_E(E), INTC_PINT_E_EMPTY, INTC_PINT_E_EMPTY, INTC_PINT_E_EMPTY, \
+ INTC_PINT_V(E, PINT1E_IRQ), INTC_PINT_V_NONE, \
+ INTC_PINT_V_NONE, INTC_PINT_V_NONE, \
+ INTC_PINT_E_NONE, INTC_PINT_E_NONE, INTC_PINT_E_NONE, INTC_PINT_E(E), \
+ INTC_PINT_E(E), INTC_PINT_E_NONE, INTC_PINT_E_NONE, INTC_PINT_E_NONE);
+
+static struct irqaction sh73a0_pint0_cascade;
+static struct irqaction sh73a0_pint1_cascade;
+
+static void pint_demux(unsigned long rr, unsigned long er, int base_irq)
+{
+ unsigned long value = ioread32(rr) & ioread32(er);
+ int k;
+
+ for (k = 0; k < 32; k++) {
+ if (value & (1 << (31 - k))) {
+ generic_handle_irq(base_irq + k);
+ iowrite32(~(1 << (31 - k)), rr);
+ }
+ }
+}
+
+static irqreturn_t sh73a0_pint0_demux(int irq, void *dev_id)
+{
+ pint_demux(PINTRR0, PINTER0, SH73A0_PINT0_IRQ(0));
+ return IRQ_HANDLED;
+}
+
+static irqreturn_t sh73a0_pint1_demux(int irq, void *dev_id)
+{
+ pint_demux(PINTRR1, PINTER1, SH73A0_PINT1_IRQ(0));
+ return IRQ_HANDLED;
+}
+
void __init sh73a0_init_irq(void)
{
void __iomem *gic_dist_base = __io(0xf0001000);
void __iomem *gic_cpu_base = __io(0xf0000100);
void __iomem *intevtsa = ioremap_nocache(0xffd20100, PAGE_SIZE);
+ int k, n;
gic_init(0, 29, gic_dist_base, gic_cpu_base);
gic_arch_extn.irq_set_wake = sh73a0_set_wake;
register_intc_controller(&intcs_desc);
+ register_intc_controller(&intca_irq_pins_desc);
+ register_intc_controller(&intc_pint0_desc);
+ register_intc_controller(&intc_pint1_desc);
/* demux using INTEVTSA */
sh73a0_intcs_cascade.name = "INTCS cascade";
sh73a0_intcs_cascade.handler = sh73a0_intcs_demux;
sh73a0_intcs_cascade.dev_id = intevtsa;
setup_irq(gic_spi(50), &sh73a0_intcs_cascade);
+
+ /* IRQ pins require special handling through INTCA and GIC */
+ for (k = 0; k < 32; k++) {
+ sh73a0_irq_pin_cascade[k].name = "INTCA-GIC cascade";
+ sh73a0_irq_pin_cascade[k].handler = sh73a0_irq_pin_demux;
+ setup_irq(gic_spi(1 + k), &sh73a0_irq_pin_cascade[k]);
+
+ n = intcs_evt2irq(to_intc_vect(gic_spi(1 + k)));
+ irq_set_chip_and_handler_name(n, &intca_gic_irq_chip,
+ handle_level_irq, "level");
+ set_irq_flags(n, IRQF_VALID); /* yuck */
+ }
+
+ /* PINT pins are sanely tied to the GIC as SPI */
+ sh73a0_pint0_cascade.name = "PINT0 cascade";
+ sh73a0_pint0_cascade.handler = sh73a0_pint0_demux;
+ setup_irq(gic_spi(33), &sh73a0_pint0_cascade);
+
+ sh73a0_pint1_cascade.name = "PINT1 cascade";
+ sh73a0_pint1_cascade.handler = sh73a0_pint1_demux;
+ setup_irq(gic_spi(34), &sh73a0_pint1_cascade);
}
diff --git a/arch/arm/mach-shmobile/pfc-sh73a0.c b/arch/arm/mach-shmobile/pfc-sh73a0.c
index 3eed44eb98b4..5abe02fbd6b9 100644
--- a/arch/arm/mach-shmobile/pfc-sh73a0.c
+++ b/arch/arm/mach-shmobile/pfc-sh73a0.c
@@ -22,6 +22,7 @@
#include <linux/kernel.h>
#include <linux/gpio.h>
#include <mach/sh73a0.h>
+#include <mach/irqs.h>
#define _1(fn, pfx, sfx) fn(pfx, sfx)
@@ -488,13 +489,26 @@ enum {
KEYIN5_PU_MARK,
KEYIN6_PU_MARK,
KEYIN7_PU_MARK,
+ SDHICD0_PU_MARK,
+ SDHID0_0_PU_MARK,
+ SDHID0_1_PU_MARK,
+ SDHID0_2_PU_MARK,
+ SDHID0_3_PU_MARK,
+ SDHICMD0_PU_MARK,
+ SDHIWP0_PU_MARK,
SDHID1_0_PU_MARK,
SDHID1_1_PU_MARK,
SDHID1_2_PU_MARK,
SDHID1_3_PU_MARK,
SDHICMD1_PU_MARK,
+ SDHID2_0_PU_MARK,
+ SDHID2_1_PU_MARK,
+ SDHID2_2_PU_MARK,
+ SDHID2_3_PU_MARK,
+ SDHICMD2_PU_MARK,
MMCCMD0_PU_MARK,
MMCCMD1_PU_MARK,
+ FSIBISLD_PU_MARK,
FSIACK_PU_MARK,
FSIAILR_PU_MARK,
FSIAIBT_PU_MARK,
@@ -1387,19 +1401,28 @@ static pinmux_enum_t pinmux_data[] = {
PINMUX_DATA(TS_SCK4_MARK, PORT268_FN3),
PINMUX_DATA(SDHICMD2_MARK, PORT269_FN1),
PINMUX_DATA(MMCCLK0_MARK, PORT270_FN1, MSEL4CR_MSEL15_0),
- PINMUX_DATA(MMCD0_0_MARK, PORT271_FN1, MSEL4CR_MSEL15_0),
- PINMUX_DATA(MMCD0_1_MARK, PORT272_FN1, MSEL4CR_MSEL15_0),
- PINMUX_DATA(MMCD0_2_MARK, PORT273_FN1, MSEL4CR_MSEL15_0),
- PINMUX_DATA(MMCD0_3_MARK, PORT274_FN1, MSEL4CR_MSEL15_0),
- PINMUX_DATA(MMCD0_4_MARK, PORT275_FN1, MSEL4CR_MSEL15_0), \
+ PINMUX_DATA(MMCD0_0_MARK, PORT271_FN1, PORT271_IN_PU,
+ MSEL4CR_MSEL15_0),
+ PINMUX_DATA(MMCD0_1_MARK, PORT272_FN1, PORT272_IN_PU,
+ MSEL4CR_MSEL15_0),
+ PINMUX_DATA(MMCD0_2_MARK, PORT273_FN1, PORT273_IN_PU,
+ MSEL4CR_MSEL15_0),
+ PINMUX_DATA(MMCD0_3_MARK, PORT274_FN1, PORT274_IN_PU,
+ MSEL4CR_MSEL15_0),
+ PINMUX_DATA(MMCD0_4_MARK, PORT275_FN1, PORT275_IN_PU,
+ MSEL4CR_MSEL15_0), \
PINMUX_DATA(TS_SPSYNC5_MARK, PORT275_FN3),
- PINMUX_DATA(MMCD0_5_MARK, PORT276_FN1, MSEL4CR_MSEL15_0), \
+ PINMUX_DATA(MMCD0_5_MARK, PORT276_FN1, PORT276_IN_PU,
+ MSEL4CR_MSEL15_0), \
PINMUX_DATA(TS_SDAT5_MARK, PORT276_FN3),
- PINMUX_DATA(MMCD0_6_MARK, PORT277_FN1, MSEL4CR_MSEL15_0), \
+ PINMUX_DATA(MMCD0_6_MARK, PORT277_FN1, PORT277_IN_PU,
+ MSEL4CR_MSEL15_0), \
PINMUX_DATA(TS_SDEN5_MARK, PORT277_FN3),
- PINMUX_DATA(MMCD0_7_MARK, PORT278_FN1, MSEL4CR_MSEL15_0), \
+ PINMUX_DATA(MMCD0_7_MARK, PORT278_FN1, PORT278_IN_PU,
+ MSEL4CR_MSEL15_0), \
PINMUX_DATA(TS_SCK5_MARK, PORT278_FN3),
- PINMUX_DATA(MMCCMD0_MARK, PORT279_FN1, MSEL4CR_MSEL15_0),
+ PINMUX_DATA(MMCCMD0_MARK, PORT279_FN1, PORT279_IN_PU,
+ MSEL4CR_MSEL15_0),
PINMUX_DATA(RESETOUTS__MARK, PORT281_FN1), \
PINMUX_DATA(EXTAL2OUT_MARK, PORT281_FN2),
PINMUX_DATA(MCP_WAIT__MCP_FRB_MARK, PORT288_FN1),
@@ -1516,16 +1539,29 @@ static pinmux_enum_t pinmux_data[] = {
PINMUX_DATA(KEYIN6_PU_MARK, PORT72_FN2, PORT72_IN_PU),
PINMUX_DATA(KEYIN7_PU_MARK, PORT73_FN2, PORT73_IN_PU),
- PINMUX_DATA(SDHID1_0_PU_MARK, PORT259_IN_PU, PORT259_FN1),
- PINMUX_DATA(SDHID1_1_PU_MARK, PORT260_IN_PU, PORT260_FN1),
- PINMUX_DATA(SDHID1_2_PU_MARK, PORT261_IN_PU, PORT261_FN1),
- PINMUX_DATA(SDHID1_3_PU_MARK, PORT262_IN_PU, PORT262_FN1),
- PINMUX_DATA(SDHICMD1_PU_MARK, PORT263_IN_PU, PORT263_FN1),
+ PINMUX_DATA(SDHICD0_PU_MARK, PORT251_FN1, PORT251_IN_PU),
+ PINMUX_DATA(SDHID0_0_PU_MARK, PORT252_FN1, PORT252_IN_PU),
+ PINMUX_DATA(SDHID0_1_PU_MARK, PORT253_FN1, PORT253_IN_PU),
+ PINMUX_DATA(SDHID0_2_PU_MARK, PORT254_FN1, PORT254_IN_PU),
+ PINMUX_DATA(SDHID0_3_PU_MARK, PORT255_FN1, PORT255_IN_PU),
+ PINMUX_DATA(SDHICMD0_PU_MARK, PORT256_FN1, PORT256_IN_PU),
+ PINMUX_DATA(SDHIWP0_PU_MARK, PORT257_FN1, PORT256_IN_PU),
+ PINMUX_DATA(SDHID1_0_PU_MARK, PORT259_FN1, PORT259_IN_PU),
+ PINMUX_DATA(SDHID1_1_PU_MARK, PORT260_FN1, PORT260_IN_PU),
+ PINMUX_DATA(SDHID1_2_PU_MARK, PORT261_FN1, PORT261_IN_PU),
+ PINMUX_DATA(SDHID1_3_PU_MARK, PORT262_FN1, PORT262_IN_PU),
+ PINMUX_DATA(SDHICMD1_PU_MARK, PORT263_FN1, PORT263_IN_PU),
+ PINMUX_DATA(SDHID2_0_PU_MARK, PORT265_FN1, PORT265_IN_PU),
+ PINMUX_DATA(SDHID2_1_PU_MARK, PORT266_FN1, PORT266_IN_PU),
+ PINMUX_DATA(SDHID2_2_PU_MARK, PORT267_FN1, PORT267_IN_PU),
+ PINMUX_DATA(SDHID2_3_PU_MARK, PORT268_FN1, PORT268_IN_PU),
+ PINMUX_DATA(SDHICMD2_PU_MARK, PORT269_FN1, PORT269_IN_PU),
PINMUX_DATA(MMCCMD0_PU_MARK, PORT279_FN1, PORT279_IN_PU,
MSEL4CR_MSEL15_0),
- PINMUX_DATA(MMCCMD1_PU_MARK, PORT297_FN2, PORT279_IN_PU,
+ PINMUX_DATA(MMCCMD1_PU_MARK, PORT297_FN2, PORT297_IN_PU,
MSEL4CR_MSEL15_1),
+ PINMUX_DATA(FSIBISLD_PU_MARK, PORT39_FN1, PORT39_IN_PU),
PINMUX_DATA(FSIACK_PU_MARK, PORT49_FN1, PORT49_IN_PU),
PINMUX_DATA(FSIAILR_PU_MARK, PORT50_FN5, PORT50_IN_PU),
PINMUX_DATA(FSIAIBT_PU_MARK, PORT51_FN5, PORT51_IN_PU),
@@ -2181,11 +2217,23 @@ static struct pinmux_gpio pinmux_gpios[] = {
GPIO_FN(KEYIN5_PU),
GPIO_FN(KEYIN6_PU),
GPIO_FN(KEYIN7_PU),
+ GPIO_FN(SDHICD0_PU),
+ GPIO_FN(SDHID0_0_PU),
+ GPIO_FN(SDHID0_1_PU),
+ GPIO_FN(SDHID0_2_PU),
+ GPIO_FN(SDHID0_3_PU),
+ GPIO_FN(SDHICMD0_PU),
+ GPIO_FN(SDHIWP0_PU),
GPIO_FN(SDHID1_0_PU),
GPIO_FN(SDHID1_1_PU),
GPIO_FN(SDHID1_2_PU),
GPIO_FN(SDHID1_3_PU),
GPIO_FN(SDHICMD1_PU),
+ GPIO_FN(SDHID2_0_PU),
+ GPIO_FN(SDHID2_1_PU),
+ GPIO_FN(SDHID2_2_PU),
+ GPIO_FN(SDHID2_3_PU),
+ GPIO_FN(SDHICMD2_PU),
GPIO_FN(MMCCMD0_PU),
GPIO_FN(MMCCMD1_PU),
GPIO_FN(FSIACK_PU),
@@ -2718,6 +2766,45 @@ static struct pinmux_data_reg pinmux_data_regs[] = {
{ },
};
+/* IRQ pins through INTCS with IRQ0->15 from 0x200 and IRQ16-31 from 0x3200 */
+#define EXT_IRQ16L(n) intcs_evt2irq(0x200 + ((n) << 5))
+#define EXT_IRQ16H(n) intcs_evt2irq(0x3200 + ((n - 16) << 5))
+
+static struct pinmux_irq pinmux_irqs[] = {
+ PINMUX_IRQ(EXT_IRQ16H(19), PORT9_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(1), PORT10_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(0), PORT11_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(18), PORT13_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(20), PORT14_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(21), PORT15_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(31), PORT26_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(30), PORT27_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(29), PORT28_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(22), PORT40_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(23), PORT53_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(10), PORT54_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(9), PORT56_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(26), PORT115_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(27), PORT116_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(28), PORT117_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(24), PORT118_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(6), PORT147_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(2), PORT149_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(7), PORT150_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(12), PORT156_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(4), PORT159_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(25), PORT164_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(8), PORT223_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(3), PORT224_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(5), PORT227_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(17), PORT234_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(11), PORT238_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(13), PORT239_FN0),
+ PINMUX_IRQ(EXT_IRQ16H(16), PORT249_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(14), PORT251_FN0),
+ PINMUX_IRQ(EXT_IRQ16L(9), PORT308_FN0),
+};
+
static struct pinmux_info sh73a0_pinmux_info = {
.name = "sh73a0_pfc",
.reserved_id = PINMUX_RESERVED,
@@ -2738,6 +2825,9 @@ static struct pinmux_info sh73a0_pinmux_info = {
.gpio_data = pinmux_data,
.gpio_data_size = ARRAY_SIZE(pinmux_data),
+
+ .gpio_irq = pinmux_irqs,
+ .gpio_irq_size = ARRAY_SIZE(pinmux_irqs),
};
void sh73a0_pinmux_init(void)
diff --git a/arch/arm/mach-shmobile/platsmp.c b/arch/arm/mach-shmobile/platsmp.c
index e4e485fa2532..c49a833bf9bb 100644
--- a/arch/arm/mach-shmobile/platsmp.c
+++ b/arch/arm/mach-shmobile/platsmp.c
@@ -21,9 +21,11 @@
#include <asm/mach-types.h>
#include <mach/common.h>
+#define is_sh73a0() (machine_is_ag5evm() || machine_is_kota2())
+
static unsigned int __init shmobile_smp_get_core_count(void)
{
- if (machine_is_ag5evm())
+ if (is_sh73a0())
return sh73a0_get_core_count();
return 1;
@@ -31,7 +33,7 @@ static unsigned int __init shmobile_smp_get_core_count(void)
static void __init shmobile_smp_prepare_cpus(void)
{
- if (machine_is_ag5evm())
+ if (is_sh73a0())
sh73a0_smp_prepare_cpus();
}
@@ -39,13 +41,13 @@ void __cpuinit platform_secondary_init(unsigned int cpu)
{
trace_hardirqs_off();
- if (machine_is_ag5evm())
+ if (is_sh73a0())
sh73a0_secondary_init(cpu);
}
int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle)
{
- if (machine_is_ag5evm())
+ if (is_sh73a0())
return sh73a0_boot_secondary(cpu);
return -ENOSYS;
diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c
index f5aa173c26b3..97ef3e55dfdf 100644
--- a/arch/arm/mach-tegra/pcie.c
+++ b/arch/arm/mach-tegra/pcie.c
@@ -32,6 +32,7 @@
#include <linux/irq.h>
#include <linux/clk.h>
#include <linux/delay.h>
+#include <linux/export.h>
#include <asm/sizes.h>
#include <asm/mach/pci.h>
diff --git a/arch/arm/mach-u300/i2c.c b/arch/arm/mach-u300/i2c.c
index f0394baa11fa..5140deeddf7b 100644
--- a/arch/arm/mach-u300/i2c.c
+++ b/arch/arm/mach-u300/i2c.c
@@ -256,57 +256,8 @@ static struct ab3100_platform_data ab3100_plf_data = {
};
#endif
-#ifdef CONFIG_AB3550_CORE
-static struct abx500_init_settings ab3550_init_settings[] = {
- {
- .bank = 0,
- .reg = AB3550_IMR1,
- .setting = 0xff
- },
- {
- .bank = 0,
- .reg = AB3550_IMR2,
- .setting = 0xff
- },
- {
- .bank = 0,
- .reg = AB3550_IMR3,
- .setting = 0xff
- },
- {
- .bank = 0,
- .reg = AB3550_IMR4,
- .setting = 0xff
- },
- {
- .bank = 0,
- .reg = AB3550_IMR5,
- /* The two most significant bits are not used */
- .setting = 0x3f
- },
-};
-
-static struct ab3550_platform_data ab3550_plf_data = {
- .irq = {
- .base = IRQ_AB3550_BASE,
- .count = (IRQ_AB3550_END - IRQ_AB3550_BASE + 1),
- },
- .dev_data = {
- },
- .init_settings = ab3550_init_settings,
- .init_settings_sz = ARRAY_SIZE(ab3550_init_settings),
-};
-#endif
-
static struct i2c_board_info __initdata bus0_i2c_board_info[] = {
-#if defined(CONFIG_AB3550_CORE)
- {
- .type = "ab3550",
- .addr = 0x4A,
- .irq = IRQ_U300_IRQ0_EXT,
- .platform_data = &ab3550_plf_data,
- },
-#elif defined(CONFIG_AB3100_CORE)
+#ifdef CONFIG_AB3100_CORE
{
.type = "ab3100",
.addr = 0x48,
diff --git a/arch/arm/mach-u300/include/mach/irqs.h b/arch/arm/mach-u300/include/mach/irqs.h
index d270fea32926..db3fbfa1d6e9 100644
--- a/arch/arm/mach-u300/include/mach/irqs.h
+++ b/arch/arm/mach-u300/include/mach/irqs.h
@@ -117,14 +117,6 @@
#define IRQ_U300_GPIO_END (U300_VIC_IRQS_END)
#endif
-/* Optional AB3550 mixsig chip */
-#ifdef CONFIG_AB3550_CORE
-#define IRQ_AB3550_BASE (IRQ_U300_GPIO_END)
-#define IRQ_AB3550_END (IRQ_AB3550_BASE + 38)
-#else
-#define IRQ_AB3550_END (IRQ_U300_GPIO_END)
-#endif
-
-#define NR_IRQS (IRQ_AB3550_END)
+#define NR_IRQS (IRQ_U300_GPIO_END)
#endif
diff --git a/arch/arm/mach-ux500/board-u5500.c b/arch/arm/mach-ux500/board-u5500.c
index e014aa749b03..82025ba70c03 100644
--- a/arch/arm/mach-ux500/board-u5500.c
+++ b/arch/arm/mach-ux500/board-u5500.c
@@ -10,6 +10,7 @@
#include <linux/amba/bus.h>
#include <linux/irq.h>
#include <linux/i2c.h>
+#include <linux/mfd/ab5500/ab5500.h>
#include <asm/mach/arch.h>
#include <asm/mach-types.h>
@@ -87,7 +88,6 @@ static struct lm3530_platform_data u5500_als_platform_data = {
.brt_val = 0x7F, /* Max brightness */
};
-
static struct i2c_board_info __initdata u5500_i2c2_devices[] = {
{
/* Backlight */
@@ -101,6 +101,30 @@ static void __init u5500_i2c_init(void)
db5500_add_i2c2(&u5500_i2c2_data);
i2c_register_board_info(2, ARRAY_AND_SIZE(u5500_i2c2_devices));
}
+
+static struct ab5500_platform_data ab5500_plf_data = {
+ .irq = {
+ .base = 0,
+ .count = 0,
+ },
+ .init_settings = NULL,
+ .init_settings_sz = 0,
+ .pm_power_off = false,
+};
+
+static struct platform_device ab5500_device = {
+ .name = "ab5500-core",
+ .id = 0,
+ .dev = {
+ .platform_data = &ab5500_plf_data,
+ },
+ .num_resources = 0,
+};
+
+static struct platform_device *u5500_platform_devices[] __initdata = {
+ &ab5500_device,
+};
+
static void __init u5500_uart_init(void)
{
db5500_add_uart0(NULL);
@@ -115,6 +139,9 @@ static void __init u5500_init_machine(void)
u5500_i2c_init();
u5500_sdi_init();
u5500_uart_init();
+
+ platform_add_devices(u5500_platform_devices,
+ ARRAY_SIZE(u5500_platform_devices));
}
MACHINE_START(U5500, "ST-Ericsson U5500 Platform")
diff --git a/arch/arm/mach-ux500/cpu.c b/arch/arm/mach-ux500/cpu.c
index 1405d0eb7edb..f41857494375 100644
--- a/arch/arm/mach-ux500/cpu.c
+++ b/arch/arm/mach-ux500/cpu.c
@@ -47,6 +47,6 @@ void __init ux500_init_irq(void)
if (cpu_is_u5500())
db5500_prcmu_early_init();
if (cpu_is_u8500())
- prcmu_early_init();
+ db8500_prcmu_early_init();
clk_init();
}
diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c
index 7cab79179421..7599e2625c7d 100644
--- a/arch/arm/mm/fault-armv.c
+++ b/arch/arm/mm/fault-armv.c
@@ -8,7 +8,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/mm.h>
diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c
index 04e9a92bb47a..fbdd12ea3a58 100644
--- a/arch/arm/mm/init.c
+++ b/arch/arm/mm/init.c
@@ -13,6 +13,7 @@
#include <linux/init.h>
#include <linux/bootmem.h>
#include <linux/mman.h>
+#include <linux/export.h>
#include <linux/nodemask.h>
#include <linux/initrd.h>
#include <linux/of_fdt.h>
diff --git a/arch/arm/plat-iop/gpio.c b/arch/arm/plat-iop/gpio.c
index 640e498c12ef..e4de9be78feb 100644
--- a/arch/arm/plat-iop/gpio.c
+++ b/arch/arm/plat-iop/gpio.c
@@ -15,6 +15,7 @@
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/gpio.h>
+#include <linux/export.h>
#include <asm/hardware/iop3xx.h>
void gpio_line_config(int line, int direction)
diff --git a/arch/arm/plat-iop/time.c b/arch/arm/plat-iop/time.c
index 7cdc5161ff2b..568dd0223d17 100644
--- a/arch/arm/plat-iop/time.c
+++ b/arch/arm/plat-iop/time.c
@@ -22,6 +22,7 @@
#include <linux/io.h>
#include <linux/clocksource.h>
#include <linux/clockchips.h>
+#include <linux/export.h>
#include <mach/hardware.h>
#include <asm/irq.h>
#include <asm/sched_clock.h>
diff --git a/arch/arm/plat-omap/clock.c b/arch/arm/plat-omap/clock.c
index 3ba4d11ca73e..567e4b54f245 100644
--- a/arch/arm/plat-omap/clock.c
+++ b/arch/arm/plat-omap/clock.c
@@ -14,6 +14,7 @@
#include <linux/init.h>
#include <linux/list.h>
#include <linux/errno.h>
+#include <linux/export.h>
#include <linux/err.h>
#include <linux/string.h>
#include <linux/clk.h>
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 69ddc9f76c13..ad80112c2275 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -29,6 +29,7 @@
#include <linux/kfifo.h>
#include <linux/err.h>
#include <linux/notifier.h>
+#include <linux/module.h>
#include <plat/mailbox.h>
diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index ef4ffc21bbae..e8d98693d2dd 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -78,6 +78,7 @@
#undef DEBUG
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/err.h>
diff --git a/arch/arm/plat-s3c24xx/Kconfig b/arch/arm/plat-s3c24xx/Kconfig
index 8c5b3029b39f..d8973ac46bc4 100644
--- a/arch/arm/plat-s3c24xx/Kconfig
+++ b/arch/arm/plat-s3c24xx/Kconfig
@@ -9,7 +9,6 @@ config PLAT_S3C24XX
select NO_IOPORT
select ARCH_REQUIRE_GPIOLIB
select S3C_DEV_NAND
- select S3C_GPIO_CFG_S3C24XX
help
Base platform code for any Samsung S3C24XX device
diff --git a/arch/arm/plat-s3c24xx/Makefile b/arch/arm/plat-s3c24xx/Makefile
index 0291bd6e236e..b2b01125de66 100644
--- a/arch/arm/plat-s3c24xx/Makefile
+++ b/arch/arm/plat-s3c24xx/Makefile
@@ -14,9 +14,7 @@ obj- :=
obj-y += cpu.o
obj-y += irq.o
-obj-y += devs.o
-obj-y += gpio.o
-obj-y += gpiolib.o
+obj-y += dev-uart.o
obj-y += clock.o
obj-$(CONFIG_S3C24XX_DCLK) += clock-dclk.o
diff --git a/arch/arm/plat-s3c24xx/dev-uart.c b/arch/arm/plat-s3c24xx/dev-uart.c
new file mode 100644
index 000000000000..9ab22e662fff
--- /dev/null
+++ b/arch/arm/plat-s3c24xx/dev-uart.c
@@ -0,0 +1,100 @@
+/* linux/arch/arm/plat-s3c24xx/dev-uart.c
+ *
+ * Copyright (c) 2004 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * Base S3C24XX UART resource and platform device definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/serial_core.h>
+#include <linux/platform_device.h>
+
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+#include <mach/hardware.h>
+#include <mach/map.h>
+
+#include <plat/devs.h>
+#include <plat/regs-serial.h>
+
+/* Serial port registrations */
+
+static struct resource s3c2410_uart0_resource[] = {
+ [0] = {
+ .start = S3C2410_PA_UART0,
+ .end = S3C2410_PA_UART0 + 0x3fff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_S3CUART_RX0,
+ .end = IRQ_S3CUART_ERR0,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static struct resource s3c2410_uart1_resource[] = {
+ [0] = {
+ .start = S3C2410_PA_UART1,
+ .end = S3C2410_PA_UART1 + 0x3fff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_S3CUART_RX1,
+ .end = IRQ_S3CUART_ERR1,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static struct resource s3c2410_uart2_resource[] = {
+ [0] = {
+ .start = S3C2410_PA_UART2,
+ .end = S3C2410_PA_UART2 + 0x3fff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_S3CUART_RX2,
+ .end = IRQ_S3CUART_ERR2,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static struct resource s3c2410_uart3_resource[] = {
+ [0] = {
+ .start = S3C2443_PA_UART3,
+ .end = S3C2443_PA_UART3 + 0x3fff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_S3CUART_RX3,
+ .end = IRQ_S3CUART_ERR3,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = {
+ [0] = {
+ .resources = s3c2410_uart0_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart0_resource),
+ },
+ [1] = {
+ .resources = s3c2410_uart1_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart1_resource),
+ },
+ [2] = {
+ .resources = s3c2410_uart2_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart2_resource),
+ },
+ [3] = {
+ .resources = s3c2410_uart3_resource,
+ .nr_resources = ARRAY_SIZE(s3c2410_uart3_resource),
+ },
+};
diff --git a/arch/arm/plat-s3c24xx/devs.c b/arch/arm/plat-s3c24xx/devs.c
deleted file mode 100644
index a76bf2df3333..000000000000
--- a/arch/arm/plat-s3c24xx/devs.c
+++ /dev/null
@@ -1,528 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/devs.c
- *
- * Copyright (c) 2004 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * Base S3C24XX platform device definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
-*/
-
-#include <linux/kernel.h>
-#include <linux/types.h>
-#include <linux/interrupt.h>
-#include <linux/list.h>
-#include <linux/timer.h>
-#include <linux/init.h>
-#include <linux/serial_core.h>
-#include <linux/platform_device.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include <linux/string.h>
-#include <linux/dma-mapping.h>
-
-#include <asm/mach/arch.h>
-#include <asm/mach/map.h>
-#include <asm/mach/irq.h>
-#include <mach/fb.h>
-#include <mach/hardware.h>
-#include <mach/dma.h>
-#include <mach/irqs.h>
-#include <asm/irq.h>
-
-#include <plat/regs-serial.h>
-#include <plat/udc.h>
-#include <plat/mci.h>
-
-#include <plat/devs.h>
-#include <plat/cpu.h>
-#include <plat/regs-spi.h>
-#include <plat/ts.h>
-
-/* Serial port registrations */
-
-static struct resource s3c2410_uart0_resource[] = {
- [0] = {
- .start = S3C2410_PA_UART0,
- .end = S3C2410_PA_UART0 + 0x3fff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_S3CUART_RX0,
- .end = IRQ_S3CUART_ERR0,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static struct resource s3c2410_uart1_resource[] = {
- [0] = {
- .start = S3C2410_PA_UART1,
- .end = S3C2410_PA_UART1 + 0x3fff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_S3CUART_RX1,
- .end = IRQ_S3CUART_ERR1,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static struct resource s3c2410_uart2_resource[] = {
- [0] = {
- .start = S3C2410_PA_UART2,
- .end = S3C2410_PA_UART2 + 0x3fff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_S3CUART_RX2,
- .end = IRQ_S3CUART_ERR2,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static struct resource s3c2410_uart3_resource[] = {
- [0] = {
- .start = S3C2443_PA_UART3,
- .end = S3C2443_PA_UART3 + 0x3fff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_S3CUART_RX3,
- .end = IRQ_S3CUART_ERR3,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct s3c24xx_uart_resources s3c2410_uart_resources[] __initdata = {
- [0] = {
- .resources = s3c2410_uart0_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart0_resource),
- },
- [1] = {
- .resources = s3c2410_uart1_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart1_resource),
- },
- [2] = {
- .resources = s3c2410_uart2_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart2_resource),
- },
- [3] = {
- .resources = s3c2410_uart3_resource,
- .nr_resources = ARRAY_SIZE(s3c2410_uart3_resource),
- },
-};
-
-/* LCD Controller */
-
-static struct resource s3c_lcd_resource[] = {
- [0] = {
- .start = S3C24XX_PA_LCD,
- .end = S3C24XX_PA_LCD + S3C24XX_SZ_LCD - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_LCD,
- .end = IRQ_LCD,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-static u64 s3c_device_lcd_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_lcd = {
- .name = "s3c2410-lcd",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_lcd_resource),
- .resource = s3c_lcd_resource,
- .dev = {
- .dma_mask = &s3c_device_lcd_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_lcd);
-
-void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd)
-{
- struct s3c2410fb_mach_info *npd;
-
- npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_lcd);
- if (npd) {
- npd->displays = kmemdup(pd->displays,
- sizeof(struct s3c2410fb_display) * npd->num_displays,
- GFP_KERNEL);
- if (!npd->displays)
- printk(KERN_ERR "no memory for LCD display data\n");
- } else {
- printk(KERN_ERR "no memory for LCD platform data\n");
- }
-}
-
-/* Touchscreen */
-
-static struct resource s3c_ts_resource[] = {
- [0] = {
- .start = S3C24XX_PA_ADC,
- .end = S3C24XX_PA_ADC + S3C24XX_SZ_ADC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_TC,
- .end = IRQ_TC,
- .flags = IORESOURCE_IRQ,
- },
-
-};
-
-struct platform_device s3c_device_ts = {
- .name = "s3c2410-ts",
- .id = -1,
- .dev.parent = &s3c_device_adc.dev,
- .num_resources = ARRAY_SIZE(s3c_ts_resource),
- .resource = s3c_ts_resource,
-};
-EXPORT_SYMBOL(s3c_device_ts);
-
-void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *hard_s3c2410ts_info)
-{
- s3c_set_platdata(hard_s3c2410ts_info,
- sizeof(struct s3c2410_ts_mach_info), &s3c_device_ts);
-}
-
-/* USB Device (Gadget)*/
-
-static struct resource s3c_usbgadget_resource[] = {
- [0] = {
- .start = S3C24XX_PA_USBDEV,
- .end = S3C24XX_PA_USBDEV + S3C24XX_SZ_USBDEV - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_USBD,
- .end = IRQ_USBD,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-struct platform_device s3c_device_usbgadget = {
- .name = "s3c2410-usbgadget",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_usbgadget_resource),
- .resource = s3c_usbgadget_resource,
-};
-
-EXPORT_SYMBOL(s3c_device_usbgadget);
-
-void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd)
-{
- s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usbgadget);
-}
-
-/* USB High Speed 2.0 Device (Gadget) */
-static struct resource s3c_hsudc_resource[] = {
- [0] = {
- .start = S3C2416_PA_HSUDC,
- .end = S3C2416_PA_HSUDC + S3C2416_SZ_HSUDC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_USBD,
- .end = IRQ_USBD,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s3c_hsudc_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device s3c_device_usb_hsudc = {
- .name = "s3c-hsudc",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_hsudc_resource),
- .resource = s3c_hsudc_resource,
- .dev = {
- .dma_mask = &s3c_hsudc_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
-void __init s3c24xx_hsudc_set_platdata(struct s3c24xx_hsudc_platdata *pd)
-{
- s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usb_hsudc);
-}
-
-/* IIS */
-
-static struct resource s3c_iis_resource[] = {
- [0] = {
- .start = S3C24XX_PA_IIS,
- .end = S3C24XX_PA_IIS + S3C24XX_SZ_IIS -1,
- .flags = IORESOURCE_MEM,
- }
-};
-
-static u64 s3c_device_iis_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_iis = {
- .name = "s3c24xx-iis",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_iis_resource),
- .resource = s3c_iis_resource,
- .dev = {
- .dma_mask = &s3c_device_iis_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_iis);
-
-/* RTC */
-
-static struct resource s3c_rtc_resource[] = {
- [0] = {
- .start = S3C24XX_PA_RTC,
- .end = S3C24XX_PA_RTC + 0xff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_RTC,
- .end = IRQ_RTC,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = IRQ_TICK,
- .end = IRQ_TICK,
- .flags = IORESOURCE_IRQ
- }
-};
-
-struct platform_device s3c_device_rtc = {
- .name = "s3c2410-rtc",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_rtc_resource),
- .resource = s3c_rtc_resource,
-};
-
-EXPORT_SYMBOL(s3c_device_rtc);
-
-/* ADC */
-
-static struct resource s3c_adc_resource[] = {
- [0] = {
- .start = S3C24XX_PA_ADC,
- .end = S3C24XX_PA_ADC + S3C24XX_SZ_ADC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_TC,
- .end = IRQ_TC,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = IRQ_ADC,
- .end = IRQ_ADC,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-struct platform_device s3c_device_adc = {
- .name = "s3c24xx-adc",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_adc_resource),
- .resource = s3c_adc_resource,
-};
-
-/* SDI */
-
-static struct resource s3c_sdi_resource[] = {
- [0] = {
- .start = S3C24XX_PA_SDI,
- .end = S3C24XX_PA_SDI + S3C24XX_SZ_SDI - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_SDI,
- .end = IRQ_SDI,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-struct platform_device s3c_device_sdi = {
- .name = "s3c2410-sdi",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_sdi_resource),
- .resource = s3c_sdi_resource,
-};
-
-EXPORT_SYMBOL(s3c_device_sdi);
-
-void __init s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata)
-{
- s3c_set_platdata(pdata, sizeof(struct s3c24xx_mci_pdata),
- &s3c_device_sdi);
-}
-
-
-/* SPI (0) */
-
-static struct resource s3c_spi0_resource[] = {
- [0] = {
- .start = S3C24XX_PA_SPI,
- .end = S3C24XX_PA_SPI + 0x1f,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_SPI0,
- .end = IRQ_SPI0,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-static u64 s3c_device_spi0_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_spi0 = {
- .name = "s3c2410-spi",
- .id = 0,
- .num_resources = ARRAY_SIZE(s3c_spi0_resource),
- .resource = s3c_spi0_resource,
- .dev = {
- .dma_mask = &s3c_device_spi0_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_spi0);
-
-/* SPI (1) */
-
-static struct resource s3c_spi1_resource[] = {
- [0] = {
- .start = S3C24XX_PA_SPI + S3C2410_SPI1,
- .end = S3C24XX_PA_SPI + S3C2410_SPI1 + 0x1f,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_SPI1,
- .end = IRQ_SPI1,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-static u64 s3c_device_spi1_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_spi1 = {
- .name = "s3c2410-spi",
- .id = 1,
- .num_resources = ARRAY_SIZE(s3c_spi1_resource),
- .resource = s3c_spi1_resource,
- .dev = {
- .dma_mask = &s3c_device_spi1_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_spi1);
-
-#ifdef CONFIG_CPU_S3C2440
-
-/* Camif Controller */
-
-static struct resource s3c_camif_resource[] = {
- [0] = {
- .start = S3C2440_PA_CAMIF,
- .end = S3C2440_PA_CAMIF + S3C2440_SZ_CAMIF - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_CAM,
- .end = IRQ_CAM,
- .flags = IORESOURCE_IRQ,
- }
-
-};
-
-static u64 s3c_device_camif_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_camif = {
- .name = "s3c2440-camif",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_camif_resource),
- .resource = s3c_camif_resource,
- .dev = {
- .dma_mask = &s3c_device_camif_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_camif);
-
-/* AC97 */
-
-static struct resource s3c_ac97_resource[] = {
- [0] = {
- .start = S3C2440_PA_AC97,
- .end = S3C2440_PA_AC97 + S3C2440_SZ_AC97 -1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_S3C244x_AC97,
- .end = IRQ_S3C244x_AC97,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .name = "PCM out",
- .start = DMACH_PCM_OUT,
- .end = DMACH_PCM_OUT,
- .flags = IORESOURCE_DMA,
- },
- [3] = {
- .name = "PCM in",
- .start = DMACH_PCM_IN,
- .end = DMACH_PCM_IN,
- .flags = IORESOURCE_DMA,
- },
- [4] = {
- .name = "Mic in",
- .start = DMACH_MIC_IN,
- .end = DMACH_MIC_IN,
- .flags = IORESOURCE_DMA,
- },
-};
-
-static u64 s3c_device_audio_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_ac97 = {
- .name = "samsung-ac97",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_ac97_resource),
- .resource = s3c_ac97_resource,
- .dev = {
- .dma_mask = &s3c_device_audio_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_ac97);
-
-/* ASoC I2S */
-
-struct platform_device s3c2412_device_iis = {
- .name = "s3c2412-iis",
- .id = -1,
- .dev = {
- .dma_mask = &s3c_device_audio_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c2412_device_iis);
-
-#endif // CONFIG_CPU_S32440
diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c
index 539bd0e3defd..53754bcf15a7 100644
--- a/arch/arm/plat-s3c24xx/dma.c
+++ b/arch/arm/plat-s3c24xx/dma.c
@@ -1094,14 +1094,14 @@ EXPORT_SYMBOL(s3c2410_dma_config);
*
* configure the dma source/destination hardware type and address
*
- * source: S3C2410_DMASRC_HW: source is hardware
- * S3C2410_DMASRC_MEM: source is memory
+ * source: DMA_FROM_DEVICE: source is hardware
+ * DMA_TO_DEVICE: source is memory
*
* devaddr: physical address of the source
*/
int s3c2410_dma_devconfig(enum dma_ch channel,
- enum s3c2410_dmasrc source,
+ enum dma_data_direction source,
unsigned long devaddr)
{
struct s3c2410_dma_chan *chan = s3c_dma_lookup_channel(channel);
@@ -1131,7 +1131,7 @@ int s3c2410_dma_devconfig(enum dma_ch channel,
hwcfg |= S3C2410_DISRCC_INC;
switch (source) {
- case S3C2410_DMASRC_HW:
+ case DMA_FROM_DEVICE:
/* source is hardware */
pr_debug("%s: hw source, devaddr=%08lx, hwcfg=%d\n",
__func__, devaddr, hwcfg);
@@ -1142,7 +1142,7 @@ int s3c2410_dma_devconfig(enum dma_ch channel,
chan->addr_reg = dma_regaddr(chan, S3C2410_DMA_DIDST);
break;
- case S3C2410_DMASRC_MEM:
+ case DMA_TO_DEVICE:
/* source is memory */
pr_debug("%s: mem source, devaddr=%08lx, hwcfg=%d\n",
__func__, devaddr, hwcfg);
diff --git a/arch/arm/plat-s3c24xx/gpio.c b/arch/arm/plat-s3c24xx/gpio.c
deleted file mode 100644
index 2f3d7c089dfa..000000000000
--- a/arch/arm/plat-s3c24xx/gpio.c
+++ /dev/null
@@ -1,96 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/gpio.c
- *
- * Copyright (c) 2004-2010 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C24XX GPIO support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-*/
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <linux/gpio.h>
-#include <linux/io.h>
-
-#include <mach/hardware.h>
-#include <mach/gpio-fns.h>
-#include <asm/irq.h>
-
-#include <mach/regs-gpio.h>
-
-#include <plat/gpio-core.h>
-
-/* gpiolib wrappers until these are totally eliminated */
-
-void s3c2410_gpio_pullup(unsigned int pin, unsigned int to)
-{
- int ret;
-
- WARN_ON(to); /* should be none of these left */
-
- if (!to) {
- /* if pull is enabled, try first with up, and if that
- * fails, try using down */
-
- ret = s3c_gpio_setpull(pin, S3C_GPIO_PULL_UP);
- if (ret)
- s3c_gpio_setpull(pin, S3C_GPIO_PULL_DOWN);
- } else {
- s3c_gpio_setpull(pin, S3C_GPIO_PULL_NONE);
- }
-}
-EXPORT_SYMBOL(s3c2410_gpio_pullup);
-
-void s3c2410_gpio_setpin(unsigned int pin, unsigned int to)
-{
- /* do this via gpiolib until all users removed */
-
- gpio_request(pin, "temporary");
- gpio_set_value(pin, to);
- gpio_free(pin);
-}
-
-EXPORT_SYMBOL(s3c2410_gpio_setpin);
-
-unsigned int s3c2410_gpio_getpin(unsigned int pin)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned long offs = pin - chip->chip.base;
-
- return __raw_readl(chip->base + 0x04) & (1<< offs);
-}
-
-EXPORT_SYMBOL(s3c2410_gpio_getpin);
-
-unsigned int s3c2410_modify_misccr(unsigned int clear, unsigned int change)
-{
- unsigned long flags;
- unsigned long misccr;
-
- local_irq_save(flags);
- misccr = __raw_readl(S3C24XX_MISCCR);
- misccr &= ~clear;
- misccr ^= change;
- __raw_writel(misccr, S3C24XX_MISCCR);
- local_irq_restore(flags);
-
- return misccr;
-}
-
-EXPORT_SYMBOL(s3c2410_modify_misccr);
diff --git a/arch/arm/plat-s3c24xx/gpiolib.c b/arch/arm/plat-s3c24xx/gpiolib.c
deleted file mode 100644
index 243b6411050d..000000000000
--- a/arch/arm/plat-s3c24xx/gpiolib.c
+++ /dev/null
@@ -1,229 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/gpiolib.c
- *
- * Copyright (c) 2008-2010 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C24XX GPIOlib support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License.
-*/
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/sysdev.h>
-#include <linux/ioport.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-
-#include <plat/gpio-core.h>
-#include <plat/gpio-cfg.h>
-#include <plat/gpio-cfg-helpers.h>
-#include <mach/hardware.h>
-#include <asm/irq.h>
-#include <plat/pm.h>
-
-#include <mach/regs-gpio.h>
-
-static int s3c24xx_gpiolib_banka_input(struct gpio_chip *chip, unsigned offset)
-{
- return -EINVAL;
-}
-
-static int s3c24xx_gpiolib_banka_output(struct gpio_chip *chip,
- unsigned offset, int value)
-{
- struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
- void __iomem *base = ourchip->base;
- unsigned long flags;
- unsigned long dat;
- unsigned long con;
-
- local_irq_save(flags);
-
- con = __raw_readl(base + 0x00);
- dat = __raw_readl(base + 0x04);
-
- dat &= ~(1 << offset);
- if (value)
- dat |= 1 << offset;
-
- __raw_writel(dat, base + 0x04);
-
- con &= ~(1 << offset);
-
- __raw_writel(con, base + 0x00);
- __raw_writel(dat, base + 0x04);
-
- local_irq_restore(flags);
- return 0;
-}
-
-static int s3c24xx_gpiolib_bankf_toirq(struct gpio_chip *chip, unsigned offset)
-{
- if (offset < 4)
- return IRQ_EINT0 + offset;
-
- if (offset < 8)
- return IRQ_EINT4 + offset - 4;
-
- return -EINVAL;
-}
-
-static struct s3c_gpio_cfg s3c24xx_gpiocfg_banka = {
- .set_config = s3c_gpio_setcfg_s3c24xx_a,
- .get_config = s3c_gpio_getcfg_s3c24xx_a,
-};
-
-struct s3c_gpio_cfg s3c24xx_gpiocfg_default = {
- .set_config = s3c_gpio_setcfg_s3c24xx,
- .get_config = s3c_gpio_getcfg_s3c24xx,
-};
-
-struct s3c_gpio_chip s3c24xx_gpios[] = {
- [0] = {
- .base = S3C2410_GPACON,
- .pm = __gpio_pm(&s3c_gpio_pm_1bit),
- .config = &s3c24xx_gpiocfg_banka,
- .chip = {
- .base = S3C2410_GPA(0),
- .owner = THIS_MODULE,
- .label = "GPIOA",
- .ngpio = 24,
- .direction_input = s3c24xx_gpiolib_banka_input,
- .direction_output = s3c24xx_gpiolib_banka_output,
- },
- },
- [1] = {
- .base = S3C2410_GPBCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPB(0),
- .owner = THIS_MODULE,
- .label = "GPIOB",
- .ngpio = 16,
- },
- },
- [2] = {
- .base = S3C2410_GPCCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPC(0),
- .owner = THIS_MODULE,
- .label = "GPIOC",
- .ngpio = 16,
- },
- },
- [3] = {
- .base = S3C2410_GPDCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPD(0),
- .owner = THIS_MODULE,
- .label = "GPIOD",
- .ngpio = 16,
- },
- },
- [4] = {
- .base = S3C2410_GPECON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPE(0),
- .label = "GPIOE",
- .owner = THIS_MODULE,
- .ngpio = 16,
- },
- },
- [5] = {
- .base = S3C2410_GPFCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPF(0),
- .owner = THIS_MODULE,
- .label = "GPIOF",
- .ngpio = 8,
- .to_irq = s3c24xx_gpiolib_bankf_toirq,
- },
- },
- [6] = {
- .base = S3C2410_GPGCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .irq_base = IRQ_EINT8,
- .chip = {
- .base = S3C2410_GPG(0),
- .owner = THIS_MODULE,
- .label = "GPIOG",
- .ngpio = 16,
- .to_irq = samsung_gpiolib_to_irq,
- },
- }, {
- .base = S3C2410_GPHCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPH(0),
- .owner = THIS_MODULE,
- .label = "GPIOH",
- .ngpio = 11,
- },
- },
- /* GPIOS for the S3C2443 and later devices. */
- {
- .base = S3C2440_GPJCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPJ(0),
- .owner = THIS_MODULE,
- .label = "GPIOJ",
- .ngpio = 16,
- },
- }, {
- .base = S3C2443_GPKCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPK(0),
- .owner = THIS_MODULE,
- .label = "GPIOK",
- .ngpio = 16,
- },
- }, {
- .base = S3C2443_GPLCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPL(0),
- .owner = THIS_MODULE,
- .label = "GPIOL",
- .ngpio = 15,
- },
- }, {
- .base = S3C2443_GPMCON,
- .pm = __gpio_pm(&s3c_gpio_pm_2bit),
- .chip = {
- .base = S3C2410_GPM(0),
- .owner = THIS_MODULE,
- .label = "GPIOM",
- .ngpio = 2,
- },
- },
-};
-
-
-static __init int s3c24xx_gpiolib_init(void)
-{
- struct s3c_gpio_chip *chip = s3c24xx_gpios;
- int gpn;
-
- for (gpn = 0; gpn < ARRAY_SIZE(s3c24xx_gpios); gpn++, chip++) {
- if (!chip->config)
- chip->config = &s3c24xx_gpiocfg_default;
-
- s3c_gpiolib_add(chip);
- }
-
- return 0;
-}
-
-core_initcall(s3c24xx_gpiolib_init);
diff --git a/arch/arm/plat-s3c24xx/include/mach/clkdev.h b/arch/arm/plat-s3c24xx/include/mach/clkdev.h
deleted file mode 100644
index 7dffa83d23ff..000000000000
--- a/arch/arm/plat-s3c24xx/include/mach/clkdev.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __MACH_CLKDEV_H__
-#define __MACH_CLKDEV_H__
-
-#define __clk_get(clk) ({ 1; })
-#define __clk_put(clk) do {} while (0)
-
-#endif
diff --git a/arch/arm/plat-s3c24xx/include/mach/pwm-clock.h b/arch/arm/plat-s3c24xx/include/mach/pwm-clock.h
deleted file mode 100644
index a087de21bc20..000000000000
--- a/arch/arm/plat-s3c24xx/include/mach/pwm-clock.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/include/mach/pwm-clock.h
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C24xx - pwm clock and timer support
- */
-
-/**
- * pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
- * @cfg: The timer TCFG1 register bits shifted down to 0.
- *
- * Return true if the given configuration from TCFG1 is a TCLK instead
- * any of the TDIV clocks.
- */
-static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
-{
- return tcfg == S3C2410_TCFG1_MUX_TCLK;
-}
-
-/**
- * tcfg_to_divisor() - convert tcfg1 setting to a divisor
- * @tcfg1: The tcfg1 setting, shifted down.
- *
- * Get the divisor value for the given tcfg1 setting. We assume the
- * caller has already checked to see if this is not a TCLK source.
- */
-static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
-{
- return 1 << (1 + tcfg1);
-}
-
-/**
- * pwm_tdiv_has_div1() - does the tdiv setting have a /1
- *
- * Return true if we have a /1 in the tdiv setting.
- */
-static inline unsigned int pwm_tdiv_has_div1(void)
-{
- return 0;
-}
-
-/**
- * pwm_tdiv_div_bits() - calculate TCFG1 divisor value.
- * @div: The divisor to calculate the bit information for.
- *
- * Turn a divisor into the necessary bit field for TCFG1.
- */
-static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
-{
- return ilog2(div) - 1;
-}
-
-#define S3C_TCFG1_MUX_TCLK S3C2410_TCFG1_MUX_TCLK
diff --git a/arch/arm/plat-s3c24xx/include/plat/pll.h b/arch/arm/plat-s3c24xx/include/plat/pll.h
deleted file mode 100644
index 005729a1077a..000000000000
--- a/arch/arm/plat-s3c24xx/include/plat/pll.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/* linux/arch/arm/plat-s3c24xx/include/plat/pll.h
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C24xx - common pll registers and code
- */
-
-#define S3C24XX_PLLCON_MDIVSHIFT 12
-#define S3C24XX_PLLCON_PDIVSHIFT 4
-#define S3C24XX_PLLCON_SDIVSHIFT 0
-#define S3C24XX_PLLCON_MDIVMASK ((1<<(1+(19-12)))-1)
-#define S3C24XX_PLLCON_PDIVMASK ((1<<5)-1)
-#define S3C24XX_PLLCON_SDIVMASK 3
-
-#include <asm/div64.h>
-
-static inline unsigned int
-s3c24xx_get_pll(unsigned int pllval, unsigned int baseclk)
-{
- unsigned int mdiv, pdiv, sdiv;
- uint64_t fvco;
-
- mdiv = pllval >> S3C24XX_PLLCON_MDIVSHIFT;
- pdiv = pllval >> S3C24XX_PLLCON_PDIVSHIFT;
- sdiv = pllval >> S3C24XX_PLLCON_SDIVSHIFT;
-
- mdiv &= S3C24XX_PLLCON_MDIVMASK;
- pdiv &= S3C24XX_PLLCON_PDIVMASK;
- sdiv &= S3C24XX_PLLCON_SDIVMASK;
-
- fvco = (uint64_t)baseclk * (mdiv + 8);
- do_div(fvco, (pdiv + 2) << sdiv);
-
- return (unsigned int)fvco;
-}
-
-#define S3C2416_PLL_M_SHIFT (14)
-#define S3C2416_PLL_P_SHIFT (5)
-#define S3C2416_PLL_S_MASK (7)
-#define S3C2416_PLL_M_MASK ((1 << 10) - 1)
-#define S3C2416_PLL_P_MASK (63)
-
-static inline unsigned int
-s3c2416_get_pll(unsigned int pllval, unsigned int baseclk)
-{
- unsigned int m, p, s;
- uint64_t fvco;
-
- m = pllval >> S3C2416_PLL_M_SHIFT;
- p = pllval >> S3C2416_PLL_P_SHIFT;
-
- s = pllval & S3C2416_PLL_S_MASK;
- m &= S3C2416_PLL_M_MASK;
- p &= S3C2416_PLL_P_MASK;
-
- fvco = (uint64_t)baseclk * m;
- do_div(fvco, (p << s));
-
- return (unsigned int)fvco;
-}
diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-iis.h b/arch/arm/plat-s3c24xx/include/plat/regs-iis.h
deleted file mode 100644
index cc44e0e931e9..000000000000
--- a/arch/arm/plat-s3c24xx/include/plat/regs-iis.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* arch/arm/mach-s3c2410/include/mach/regs-iis.h
- *
- * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
- * http://www.simtec.co.uk/products/SWLINUX/
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * S3C2410 IIS register definition
-*/
-
-#ifndef __ASM_ARCH_REGS_IIS_H
-#define __ASM_ARCH_REGS_IIS_H
-
-#define S3C2410_IISCON (0x00)
-
-#define S3C2410_IISCON_LRINDEX (1<<8)
-#define S3C2410_IISCON_TXFIFORDY (1<<7)
-#define S3C2410_IISCON_RXFIFORDY (1<<6)
-#define S3C2410_IISCON_TXDMAEN (1<<5)
-#define S3C2410_IISCON_RXDMAEN (1<<4)
-#define S3C2410_IISCON_TXIDLE (1<<3)
-#define S3C2410_IISCON_RXIDLE (1<<2)
-#define S3C2410_IISCON_PSCEN (1<<1)
-#define S3C2410_IISCON_IISEN (1<<0)
-
-#define S3C2410_IISMOD (0x04)
-
-#define S3C2440_IISMOD_MPLL (1<<9)
-#define S3C2410_IISMOD_SLAVE (1<<8)
-#define S3C2410_IISMOD_NOXFER (0<<6)
-#define S3C2410_IISMOD_RXMODE (1<<6)
-#define S3C2410_IISMOD_TXMODE (2<<6)
-#define S3C2410_IISMOD_TXRXMODE (3<<6)
-#define S3C2410_IISMOD_LR_LLOW (0<<5)
-#define S3C2410_IISMOD_LR_RLOW (1<<5)
-#define S3C2410_IISMOD_IIS (0<<4)
-#define S3C2410_IISMOD_MSB (1<<4)
-#define S3C2410_IISMOD_8BIT (0<<3)
-#define S3C2410_IISMOD_16BIT (1<<3)
-#define S3C2410_IISMOD_BITMASK (1<<3)
-#define S3C2410_IISMOD_256FS (0<<2)
-#define S3C2410_IISMOD_384FS (1<<2)
-#define S3C2410_IISMOD_16FS (0<<0)
-#define S3C2410_IISMOD_32FS (1<<0)
-#define S3C2410_IISMOD_48FS (2<<0)
-#define S3C2410_IISMOD_FS_MASK (3<<0)
-
-#define S3C2410_IISPSR (0x08)
-#define S3C2410_IISPSR_INTMASK (31<<5)
-#define S3C2410_IISPSR_INTSHIFT (5)
-#define S3C2410_IISPSR_EXTMASK (31<<0)
-#define S3C2410_IISPSR_EXTSHFIT (0)
-
-#define S3C2410_IISFCON (0x0c)
-
-#define S3C2410_IISFCON_TXDMA (1<<15)
-#define S3C2410_IISFCON_RXDMA (1<<14)
-#define S3C2410_IISFCON_TXENABLE (1<<13)
-#define S3C2410_IISFCON_RXENABLE (1<<12)
-#define S3C2410_IISFCON_TXMASK (0x3f << 6)
-#define S3C2410_IISFCON_TXSHIFT (6)
-#define S3C2410_IISFCON_RXMASK (0x3f)
-#define S3C2410_IISFCON_RXSHIFT (0)
-
-#define S3C2410_IISFIFO (0x10)
-#endif /* __ASM_ARCH_REGS_IIS_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-spi.h b/arch/arm/plat-s3c24xx/include/plat/regs-spi.h
deleted file mode 100644
index 892e2f680fca..000000000000
--- a/arch/arm/plat-s3c24xx/include/plat/regs-spi.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* arch/arm/mach-s3c2410/include/mach/regs-spi.h
- *
- * Copyright (c) 2004 Fetron GmbH
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * S3C2410 SPI register definition
-*/
-
-#ifndef __ASM_ARCH_REGS_SPI_H
-#define __ASM_ARCH_REGS_SPI_H
-
-#define S3C2410_SPI1 (0x20)
-#define S3C2412_SPI1 (0x100)
-
-#define S3C2410_SPCON (0x00)
-
-#define S3C2412_SPCON_RXFIFO_RB2 (0<<14)
-#define S3C2412_SPCON_RXFIFO_RB4 (1<<14)
-#define S3C2412_SPCON_RXFIFO_RB12 (2<<14)
-#define S3C2412_SPCON_RXFIFO_RB14 (3<<14)
-#define S3C2412_SPCON_TXFIFO_RB2 (0<<12)
-#define S3C2412_SPCON_TXFIFO_RB4 (1<<12)
-#define S3C2412_SPCON_TXFIFO_RB12 (2<<12)
-#define S3C2412_SPCON_TXFIFO_RB14 (3<<12)
-#define S3C2412_SPCON_RXFIFO_RESET (1<<11) /* RxFIFO reset */
-#define S3C2412_SPCON_TXFIFO_RESET (1<<10) /* TxFIFO reset */
-#define S3C2412_SPCON_RXFIFO_EN (1<<9) /* RxFIFO Enable */
-#define S3C2412_SPCON_TXFIFO_EN (1<<8) /* TxFIFO Enable */
-
-#define S3C2412_SPCON_DIRC_RX (1<<7)
-
-#define S3C2410_SPCON_SMOD_DMA (2<<5) /* DMA mode */
-#define S3C2410_SPCON_SMOD_INT (1<<5) /* interrupt mode */
-#define S3C2410_SPCON_SMOD_POLL (0<<5) /* polling mode */
-#define S3C2410_SPCON_ENSCK (1<<4) /* Enable SCK */
-#define S3C2410_SPCON_MSTR (1<<3) /* Master/Slave select
- 0: slave, 1: master */
-#define S3C2410_SPCON_CPOL_HIGH (1<<2) /* Clock polarity select */
-#define S3C2410_SPCON_CPOL_LOW (0<<2) /* Clock polarity select */
-
-#define S3C2410_SPCON_CPHA_FMTB (1<<1) /* Clock Phase Select */
-#define S3C2410_SPCON_CPHA_FMTA (0<<1) /* Clock Phase Select */
-
-#define S3C2410_SPCON_TAGD (1<<0) /* Tx auto garbage data mode */
-
-
-#define S3C2410_SPSTA (0x04)
-
-#define S3C2412_SPSTA_RXFIFO_AE (1<<11)
-#define S3C2412_SPSTA_TXFIFO_AE (1<<10)
-#define S3C2412_SPSTA_RXFIFO_ERROR (1<<9)
-#define S3C2412_SPSTA_TXFIFO_ERROR (1<<8)
-#define S3C2412_SPSTA_RXFIFO_FIFO (1<<7)
-#define S3C2412_SPSTA_RXFIFO_EMPTY (1<<6)
-#define S3C2412_SPSTA_TXFIFO_NFULL (1<<5)
-#define S3C2412_SPSTA_TXFIFO_EMPTY (1<<4)
-
-#define S3C2410_SPSTA_DCOL (1<<2) /* Data Collision Error */
-#define S3C2410_SPSTA_MULD (1<<1) /* Multi Master Error */
-#define S3C2410_SPSTA_READY (1<<0) /* Data Tx/Rx ready */
-#define S3C2412_SPSTA_READY_ORG (1<<3)
-
-#define S3C2410_SPPIN (0x08)
-
-#define S3C2410_SPPIN_ENMUL (1<<2) /* Multi Master Error detect */
-#define S3C2410_SPPIN_RESERVED (1<<1)
-#define S3C2410_SPPIN_KEEP (1<<0) /* Master Out keep */
-
-#define S3C2410_SPPRE (0x0C)
-#define S3C2410_SPTDAT (0x10)
-#define S3C2410_SPRDAT (0x14)
-
-#define S3C2412_TXFIFO (0x18)
-#define S3C2412_RXFIFO (0x18)
-#define S3C2412_SPFIC (0x24)
-
-
-#endif /* __ASM_ARCH_REGS_SPI_H */
diff --git a/arch/arm/plat-s3c24xx/s3c2443-clock.c b/arch/arm/plat-s3c24xx/s3c2443-clock.c
index 59552c0ea5fb..5a21b15b2a97 100644
--- a/arch/arm/plat-s3c24xx/s3c2443-clock.c
+++ b/arch/arm/plat-s3c24xx/s3c2443-clock.c
@@ -160,6 +160,124 @@ static struct clk clk_prediv = {
},
};
+/* armdiv
+ *
+ * this clock is sourced from msysclk and can have a number of
+ * divider values applied to it to then be fed into armclk.
+*/
+
+static unsigned int *armdiv;
+static int nr_armdiv;
+static int armdivmask;
+
+static unsigned long s3c2443_armclk_roundrate(struct clk *clk,
+ unsigned long rate)
+{
+ unsigned long parent = clk_get_rate(clk->parent);
+ unsigned long calc;
+ unsigned best = 256; /* bigger than any value */
+ unsigned div;
+ int ptr;
+
+ if (!nr_armdiv)
+ return -EINVAL;
+
+ for (ptr = 0; ptr < nr_armdiv; ptr++) {
+ div = armdiv[ptr];
+ if (div) {
+ /* cpufreq provides 266mhz as 266666000 not 266666666 */
+ calc = (parent / div / 1000) * 1000;
+ if (calc <= rate && div < best)
+ best = div;
+ }
+ }
+
+ return parent / best;
+}
+
+static unsigned long s3c2443_armclk_getrate(struct clk *clk)
+{
+ unsigned long rate = clk_get_rate(clk->parent);
+ unsigned long clkcon0;
+ int val;
+
+ if (!nr_armdiv || !armdivmask)
+ return -EINVAL;
+
+ clkcon0 = __raw_readl(S3C2443_CLKDIV0);
+ clkcon0 &= armdivmask;
+ val = clkcon0 >> S3C2443_CLKDIV0_ARMDIV_SHIFT;
+
+ return rate / armdiv[val];
+}
+
+static int s3c2443_armclk_setrate(struct clk *clk, unsigned long rate)
+{
+ unsigned long parent = clk_get_rate(clk->parent);
+ unsigned long calc;
+ unsigned div;
+ unsigned best = 256; /* bigger than any value */
+ int ptr;
+ int val = -1;
+
+ if (!nr_armdiv || !armdivmask)
+ return -EINVAL;
+
+ for (ptr = 0; ptr < nr_armdiv; ptr++) {
+ div = armdiv[ptr];
+ if (div) {
+ /* cpufreq provides 266mhz as 266666000 not 266666666 */
+ calc = (parent / div / 1000) * 1000;
+ if (calc <= rate && div < best) {
+ best = div;
+ val = ptr;
+ }
+ }
+ }
+
+ if (val >= 0) {
+ unsigned long clkcon0;
+
+ clkcon0 = __raw_readl(S3C2443_CLKDIV0);
+ clkcon0 &= ~armdivmask;
+ clkcon0 |= val << S3C2443_CLKDIV0_ARMDIV_SHIFT;
+ __raw_writel(clkcon0, S3C2443_CLKDIV0);
+ }
+
+ return (val == -1) ? -EINVAL : 0;
+}
+
+static struct clk clk_armdiv = {
+ .name = "armdiv",
+ .parent = &clk_msysclk.clk,
+ .ops = &(struct clk_ops) {
+ .round_rate = s3c2443_armclk_roundrate,
+ .get_rate = s3c2443_armclk_getrate,
+ .set_rate = s3c2443_armclk_setrate,
+ },
+};
+
+/* armclk
+ *
+ * this is the clock fed into the ARM core itself, from armdiv or from hclk.
+ */
+
+static struct clk *clk_arm_sources[] = {
+ [0] = &clk_armdiv,
+ [1] = &clk_h,
+};
+
+static struct clksrc_clk clk_arm = {
+ .clk = {
+ .name = "armclk",
+ },
+ .sources = &(struct clksrc_sources) {
+ .sources = clk_arm_sources,
+ .nr_sources = ARRAY_SIZE(clk_arm_sources),
+ },
+ .reg_src = { .reg = S3C2443_CLKDIV0, .size = 1, .shift = 13 },
+};
+
/* usbhost
*
* usb host bus-clock, usually 48MHz to provide USB bus clock timing
@@ -205,9 +323,64 @@ static struct clksrc_clk clksrc_clks[] = {
},
};
+static struct clk clk_i2s_ext = {
+ .name = "i2s-ext",
+};
+
+/* i2s_eplldiv
+ *
+ * This clock is the output from the I2S divisor of ESYSCLK, and is separate
+ * from the mux that comes after it (cannot merge into one single clock)
+*/
+
+static struct clksrc_clk clk_i2s_eplldiv = {
+ .clk = {
+ .name = "i2s-eplldiv",
+ .parent = &clk_esysclk.clk,
+ },
+ .reg_div = { .reg = S3C2443_CLKDIV1, .size = 4, .shift = 12, },
+};
+
+/* i2s-ref
+ *
+ * i2s bus reference clock, selectable from external, esysclk or epllref
+ *
+ * Note, this used to be two clocks, but was compressed into one.
+*/
+
+static struct clk *clk_i2s_srclist[] = {
+ [0] = &clk_i2s_eplldiv.clk,
+ [1] = &clk_i2s_ext,
+ [2] = &clk_epllref.clk,
+ [3] = &clk_epllref.clk,
+};
+
+static struct clksrc_clk clk_i2s = {
+ .clk = {
+ .name = "i2s-if",
+ .ctrlbit = S3C2443_SCLKCON_I2SCLK,
+ .enable = s3c2443_clkcon_enable_s,
+
+ },
+ .sources = &(struct clksrc_sources) {
+ .sources = clk_i2s_srclist,
+ .nr_sources = ARRAY_SIZE(clk_i2s_srclist),
+ },
+ .reg_src = { .reg = S3C2443_CLKSRC, .size = 2, .shift = 14 },
+};
static struct clk init_clocks_off[] = {
{
+ .name = "iis",
+ .parent = &clk_p,
+ .enable = s3c2443_clkcon_enable_p,
+ .ctrlbit = S3C2443_PCLKCON_IIS,
+ }, {
+ .name = "hsspi",
+ .parent = &clk_p,
+ .enable = s3c2443_clkcon_enable_p,
+ .ctrlbit = S3C2443_PCLKCON_HSSPI,
+ }, {
.name = "adc",
.parent = &clk_p,
.enable = s3c2443_clkcon_enable_p,
@@ -253,6 +426,7 @@ static struct clk init_clocks[] = {
.ctrlbit = S3C2443_HCLKCON_DMA5,
}, {
.name = "hsmmc",
+ .devname = "s3c-sdhci.1",
.parent = &clk_h,
.enable = s3c2443_clkcon_enable_h,
.ctrlbit = S3C2443_HCLKCON_HSMMC,
@@ -347,8 +521,7 @@ static inline unsigned long s3c2443_get_hdiv(unsigned long clkcon0)
/* EPLLCON compatible enough to get on/off information */
-void __init_or_cpufreq s3c2443_common_setup_clocks(pll_fn get_mpll,
- fdiv_fn get_fdiv)
+void __init_or_cpufreq s3c2443_common_setup_clocks(pll_fn get_mpll)
{
unsigned long epllcon = __raw_readl(S3C2443_EPLLCON);
unsigned long mpllcon = __raw_readl(S3C2443_MPLLCON);
@@ -368,7 +541,7 @@ void __init_or_cpufreq s3c2443_common_setup_clocks(pll_fn get_mpll,
pll = get_mpll(mpllcon, xtal);
clk_msysclk.clk.rate = pll;
- fclk = pll / get_fdiv(clkdiv0);
+ fclk = clk_get_rate(&clk_armdiv);
hclk = s3c2443_prediv_getrate(&clk_prediv);
hclk /= s3c2443_get_hdiv(clkdiv0);
pclk = hclk / ((clkdiv0 & S3C2443_CLKDIV0_HALF_PCLK) ? 2 : 1);
@@ -403,20 +576,29 @@ static struct clk *clks[] __initdata = {
&clk_ext,
&clk_epll,
&clk_usb_bus,
+ &clk_armdiv,
};
static struct clksrc_clk *clksrcs[] __initdata = {
+ &clk_i2s_eplldiv,
+ &clk_i2s,
&clk_usb_bus_host,
&clk_epllref,
&clk_esysclk,
&clk_msysclk,
+ &clk_arm,
};
void __init s3c2443_common_init_clocks(int xtal, pll_fn get_mpll,
- fdiv_fn get_fdiv)
+ unsigned int *divs, int nr_divs,
+ int divmask)
{
int ptr;
+ armdiv = divs;
+ nr_armdiv = nr_divs;
+ armdivmask = divmask;
+
/* s3c2443 parents h and p clocks from prediv */
clk_h.parent = &clk_prediv;
clk_p.parent = &clk_prediv;
@@ -437,5 +619,5 @@ void __init s3c2443_common_init_clocks(int xtal, pll_fn get_mpll,
s3c_register_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
s3c_disable_clocks(init_clocks_off, ARRAY_SIZE(init_clocks_off));
- s3c2443_common_setup_clocks(get_mpll, get_fdiv);
+ s3c2443_common_setup_clocks(get_mpll);
}
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig
index 9a197e55f669..9b9968fa8695 100644
--- a/arch/arm/plat-s5p/Kconfig
+++ b/arch/arm/plat-s5p/Kconfig
@@ -7,7 +7,7 @@
config PLAT_S5P
bool
- depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS4)
+ depends on (ARCH_S5P64X0 || ARCH_S5PC100 || ARCH_S5PV210 || ARCH_EXYNOS)
default y
select ARM_VIC if !ARCH_EXYNOS4
select ARM_GIC if ARCH_EXYNOS4
@@ -16,9 +16,6 @@ config PLAT_S5P
select S3C_GPIO_TRACK
select S5P_GPIO_DRVSTR
select SAMSUNG_GPIOLIB_4BIT
- select S3C_GPIO_CFG_S3C64XX
- select S3C_GPIO_PULL_UPDOWN
- select S3C_GPIO_CFG_S3C24XX
select PLAT_SAMSUNG
select SAMSUNG_CLKSRC
select SAMSUNG_IRQ_VIC_TIMER
@@ -42,6 +39,12 @@ config S5P_HRT
help
Use the High Resolution timer support
+config S5P_PM
+ bool
+ help
+ Common code for power management support on S5P and newer SoCs
+ Note: Do not select this for S5P6440 and S5P6450.
+
comment "System MMU"
config S5P_SYSTEM_MMU
@@ -50,6 +53,12 @@ config S5P_SYSTEM_MMU
help
Say Y here if you want to enable System MMU
+config S5P_SLEEP
+ bool
+ help
+ Internal config node to apply common S5P sleep management code.
+ Can be selected by S5P and newer SoCs with similar sleep procedure.
+
config S5P_DEV_FIMC0
bool
help
@@ -75,6 +84,11 @@ config S5P_DEV_FIMD0
help
Compile in platform device definitions for FIMD controller 0
+config S5P_DEV_I2C_HDMIPHY
+ bool
+ help
+ Compile in platform device definitions for I2C HDMIPHY controller
+
config S5P_DEV_MFC
bool
help
@@ -95,6 +109,11 @@ config S5P_DEV_CSIS1
help
Compile in platform device definitions for MIPI-CSIS channel 1
+config S5P_DEV_TV
+ bool
+ help
+ Compile in platform device definition for TV interface
+
config S5P_DEV_USB_EHCI
bool
help
diff --git a/arch/arm/plat-s5p/Makefile b/arch/arm/plat-s5p/Makefile
index 4b53e04eeca4..876344038b8d 100644
--- a/arch/arm/plat-s5p/Makefile
+++ b/arch/arm/plat-s5p/Makefile
@@ -12,7 +12,6 @@ obj- :=
# Core files
-obj-y += dev-pmu.o
obj-y += dev-uart.o
obj-y += cpu.o
obj-y += clock.o
@@ -20,19 +19,10 @@ obj-y += irq.o
obj-$(CONFIG_S5P_EXT_INT) += irq-eint.o
obj-$(CONFIG_S5P_GPIO_INT) += irq-gpioint.o
obj-$(CONFIG_S5P_SYSTEM_MMU) += sysmmu.o
-obj-$(CONFIG_PM) += pm.o
-obj-$(CONFIG_PM) += irq-pm.o
+obj-$(CONFIG_S5P_PM) += pm.o irq-pm.o
+obj-$(CONFIG_S5P_SLEEP) += sleep.o
obj-$(CONFIG_S5P_HRT) += s5p-time.o
# devices
obj-$(CONFIG_S5P_DEV_MFC) += dev-mfc.o
-obj-$(CONFIG_S5P_DEV_FIMC0) += dev-fimc0.o
-obj-$(CONFIG_S5P_DEV_FIMC1) += dev-fimc1.o
-obj-$(CONFIG_S5P_DEV_FIMC2) += dev-fimc2.o
-obj-$(CONFIG_S5P_DEV_FIMC3) += dev-fimc3.o
-obj-$(CONFIG_S5P_DEV_FIMD0) += dev-fimd0.o
-obj-$(CONFIG_S5P_DEV_ONENAND) += dev-onenand.o
-obj-$(CONFIG_S5P_DEV_CSIS0) += dev-csis0.o
-obj-$(CONFIG_S5P_DEV_CSIS1) += dev-csis1.o
-obj-$(CONFIG_S5P_DEV_USB_EHCI) += dev-ehci.o
obj-$(CONFIG_S5P_SETUP_MIPIPHY) += setup-mipiphy.o
diff --git a/arch/arm/plat-s5p/cpu.c b/arch/arm/plat-s5p/cpu.c
index 7b0a28f73a68..a56959e83516 100644
--- a/arch/arm/plat-s5p/cpu.c
+++ b/arch/arm/plat-s5p/cpu.c
@@ -75,7 +75,7 @@ static struct cpu_table cpu_ids[] __initdata = {
.map_io = exynos4_map_io,
.init_clocks = exynos4_init_clocks,
.init_uarts = exynos4_init_uarts,
- .init = exynos4_init,
+ .init = exynos_init,
.name = name_exynos4210,
}, {
.idcode = EXYNOS4212_CPU_ID,
@@ -83,7 +83,7 @@ static struct cpu_table cpu_ids[] __initdata = {
.map_io = exynos4_map_io,
.init_clocks = exynos4_init_clocks,
.init_uarts = exynos4_init_uarts,
- .init = exynos4_init,
+ .init = exynos_init,
.name = name_exynos4212,
}, {
.idcode = EXYNOS4412_CPU_ID,
@@ -91,7 +91,7 @@ static struct cpu_table cpu_ids[] __initdata = {
.map_io = exynos4_map_io,
.init_clocks = exynos4_init_clocks,
.init_uarts = exynos4_init_uarts,
- .init = exynos4_init,
+ .init = exynos_init,
.name = name_exynos4412,
},
};
diff --git a/arch/arm/plat-s5p/dev-csis0.c b/arch/arm/plat-s5p/dev-csis0.c
deleted file mode 100644
index e3aabef5e347..000000000000
--- a/arch/arm/plat-s5p/dev-csis0.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2010-2011 Samsung Electronics Co., Ltd.
- *
- * S5P series device definition for MIPI-CSIS channel 0
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <mach/map.h>
-
-static struct resource s5p_mipi_csis0_resource[] = {
- [0] = {
- .start = S5P_PA_MIPI_CSIS0,
- .end = S5P_PA_MIPI_CSIS0 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_MIPI_CSIS0,
- .end = IRQ_MIPI_CSIS0,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-struct platform_device s5p_device_mipi_csis0 = {
- .name = "s5p-mipi-csis",
- .id = 0,
- .num_resources = ARRAY_SIZE(s5p_mipi_csis0_resource),
- .resource = s5p_mipi_csis0_resource,
-};
diff --git a/arch/arm/plat-s5p/dev-csis1.c b/arch/arm/plat-s5p/dev-csis1.c
deleted file mode 100644
index 08b91b580207..000000000000
--- a/arch/arm/plat-s5p/dev-csis1.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (C) 2010-2011 Samsung Electronics Co., Ltd.
- *
- * S5P series device definition for MIPI-CSIS channel 1
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-#include <mach/map.h>
-
-static struct resource s5p_mipi_csis1_resource[] = {
- [0] = {
- .start = S5P_PA_MIPI_CSIS1,
- .end = S5P_PA_MIPI_CSIS1 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_MIPI_CSIS1,
- .end = IRQ_MIPI_CSIS1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s5p_device_mipi_csis1 = {
- .name = "s5p-mipi-csis",
- .id = 1,
- .num_resources = ARRAY_SIZE(s5p_mipi_csis1_resource),
- .resource = s5p_mipi_csis1_resource,
-};
diff --git a/arch/arm/plat-s5p/dev-ehci.c b/arch/arm/plat-s5p/dev-ehci.c
deleted file mode 100644
index 94080fff9e9b..000000000000
--- a/arch/arm/plat-s5p/dev-ehci.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2011 Samsung Electronics Co.Ltd
- * Author: Joonyoung Shim <jy0922.shim@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/platform_device.h>
-#include <mach/irqs.h>
-#include <mach/map.h>
-#include <plat/devs.h>
-#include <plat/ehci.h>
-#include <plat/usb-phy.h>
-
-/* USB EHCI Host Controller registration */
-static struct resource s5p_ehci_resource[] = {
- [0] = {
- .start = S5P_PA_EHCI,
- .end = S5P_PA_EHCI + SZ_256 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_USB_HOST,
- .end = IRQ_USB_HOST,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s5p_device_ehci_dmamask = 0xffffffffUL;
-
-struct platform_device s5p_device_ehci = {
- .name = "s5p-ehci",
- .id = -1,
- .num_resources = ARRAY_SIZE(s5p_ehci_resource),
- .resource = s5p_ehci_resource,
- .dev = {
- .dma_mask = &s5p_device_ehci_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-void __init s5p_ehci_set_platdata(struct s5p_ehci_platdata *pd)
-{
- struct s5p_ehci_platdata *npd;
-
- npd = s3c_set_platdata(pd, sizeof(struct s5p_ehci_platdata),
- &s5p_device_ehci);
-
- if (!npd->phy_init)
- npd->phy_init = s5p_usb_phy_init;
- if (!npd->phy_exit)
- npd->phy_exit = s5p_usb_phy_exit;
-}
diff --git a/arch/arm/plat-s5p/dev-fimc0.c b/arch/arm/plat-s5p/dev-fimc0.c
deleted file mode 100644
index 608770fc1531..000000000000
--- a/arch/arm/plat-s5p/dev-fimc0.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* linux/arch/arm/plat-s5p/dev-fimc0.c
- *
- * Copyright (c) 2010 Samsung Electronics
- *
- * Base S5P FIMC0 resource and device definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <mach/map.h>
-
-static struct resource s5p_fimc0_resource[] = {
- [0] = {
- .start = S5P_PA_FIMC0,
- .end = S5P_PA_FIMC0 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_FIMC0,
- .end = IRQ_FIMC0,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 s5p_fimc0_dma_mask = DMA_BIT_MASK(32);
-
-struct platform_device s5p_device_fimc0 = {
- .name = "s5p-fimc",
- .id = 0,
- .num_resources = ARRAY_SIZE(s5p_fimc0_resource),
- .resource = s5p_fimc0_resource,
- .dev = {
- .dma_mask = &s5p_fimc0_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
diff --git a/arch/arm/plat-s5p/dev-fimc1.c b/arch/arm/plat-s5p/dev-fimc1.c
deleted file mode 100644
index 76e3a97a87d3..000000000000
--- a/arch/arm/plat-s5p/dev-fimc1.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* linux/arch/arm/plat-s5p/dev-fimc1.c
- *
- * Copyright (c) 2010 Samsung Electronics
- *
- * Base S5P FIMC1 resource and device definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <mach/map.h>
-
-static struct resource s5p_fimc1_resource[] = {
- [0] = {
- .start = S5P_PA_FIMC1,
- .end = S5P_PA_FIMC1 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_FIMC1,
- .end = IRQ_FIMC1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 s5p_fimc1_dma_mask = DMA_BIT_MASK(32);
-
-struct platform_device s5p_device_fimc1 = {
- .name = "s5p-fimc",
- .id = 1,
- .num_resources = ARRAY_SIZE(s5p_fimc1_resource),
- .resource = s5p_fimc1_resource,
- .dev = {
- .dma_mask = &s5p_fimc1_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
diff --git a/arch/arm/plat-s5p/dev-fimc2.c b/arch/arm/plat-s5p/dev-fimc2.c
deleted file mode 100644
index 24d29816fa2c..000000000000
--- a/arch/arm/plat-s5p/dev-fimc2.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* linux/arch/arm/plat-s5p/dev-fimc2.c
- *
- * Copyright (c) 2010 Samsung Electronics
- *
- * Base S5P FIMC2 resource and device definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <mach/map.h>
-
-static struct resource s5p_fimc2_resource[] = {
- [0] = {
- .start = S5P_PA_FIMC2,
- .end = S5P_PA_FIMC2 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_FIMC2,
- .end = IRQ_FIMC2,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 s5p_fimc2_dma_mask = DMA_BIT_MASK(32);
-
-struct platform_device s5p_device_fimc2 = {
- .name = "s5p-fimc",
- .id = 2,
- .num_resources = ARRAY_SIZE(s5p_fimc2_resource),
- .resource = s5p_fimc2_resource,
- .dev = {
- .dma_mask = &s5p_fimc2_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
diff --git a/arch/arm/plat-s5p/dev-fimc3.c b/arch/arm/plat-s5p/dev-fimc3.c
deleted file mode 100644
index ef31beca386c..000000000000
--- a/arch/arm/plat-s5p/dev-fimc3.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* linux/arch/arm/plat-s5p/dev-fimc3.c
- *
- * Copyright (c) 2010 Samsung Electronics
- *
- * Base S5P FIMC3 resource and device definitions
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/dma-mapping.h>
-#include <linux/platform_device.h>
-#include <linux/interrupt.h>
-#include <linux/ioport.h>
-#include <mach/map.h>
-
-static struct resource s5p_fimc3_resource[] = {
- [0] = {
- .start = S5P_PA_FIMC3,
- .end = S5P_PA_FIMC3 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_FIMC3,
- .end = IRQ_FIMC3,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 s5p_fimc3_dma_mask = DMA_BIT_MASK(32);
-
-struct platform_device s5p_device_fimc3 = {
- .name = "s5p-fimc",
- .id = 3,
- .num_resources = ARRAY_SIZE(s5p_fimc3_resource),
- .resource = s5p_fimc3_resource,
- .dev = {
- .dma_mask = &s5p_fimc3_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
diff --git a/arch/arm/plat-s5p/dev-fimd0.c b/arch/arm/plat-s5p/dev-fimd0.c
deleted file mode 100644
index f728bb5abcef..000000000000
--- a/arch/arm/plat-s5p/dev-fimd0.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* linux/arch/arm/plat-s5p/dev-fimd0.c
- *
- * Copyright (c) 2009-2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Core file for Samsung Display Controller (FIMD) driver
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/gfp.h>
-#include <linux/dma-mapping.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/fb.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s5p_fimd0_resource[] = {
- [0] = {
- .start = S5P_PA_FIMD0,
- .end = S5P_PA_FIMD0 + SZ_32K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_FIMD0_VSYNC,
- .end = IRQ_FIMD0_VSYNC,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = IRQ_FIMD0_FIFO,
- .end = IRQ_FIMD0_FIFO,
- .flags = IORESOURCE_IRQ,
- },
- [3] = {
- .start = IRQ_FIMD0_SYSTEM,
- .end = IRQ_FIMD0_SYSTEM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 fimd0_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device s5p_device_fimd0 = {
- .name = "s5p-fb",
- .id = 0,
- .num_resources = ARRAY_SIZE(s5p_fimd0_resource),
- .resource = s5p_fimd0_resource,
- .dev = {
- .dma_mask = &fimd0_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
-void __init s5p_fimd0_set_platdata(struct s3c_fb_platdata *pd)
-{
- s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata),
- &s5p_device_fimd0);
-}
diff --git a/arch/arm/plat-s5p/dev-mfc.c b/arch/arm/plat-s5p/dev-mfc.c
index 94226a0010f7..a30d36b7f61b 100644
--- a/arch/arm/plat-s5p/dev-mfc.c
+++ b/arch/arm/plat-s5p/dev-mfc.c
@@ -22,56 +22,6 @@
#include <plat/irqs.h>
#include <plat/mfc.h>
-static struct resource s5p_mfc_resource[] = {
- [0] = {
- .start = S5P_PA_MFC,
- .end = S5P_PA_MFC + SZ_64K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_MFC,
- .end = IRQ_MFC,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-struct platform_device s5p_device_mfc = {
- .name = "s5p-mfc",
- .id = -1,
- .num_resources = ARRAY_SIZE(s5p_mfc_resource),
- .resource = s5p_mfc_resource,
-};
-
-/*
- * MFC hardware has 2 memory interfaces which are modelled as two separate
- * platform devices to let dma-mapping distinguish between them.
- *
- * MFC parent device (s5p_device_mfc) must be registered before memory
- * interface specific devices (s5p_device_mfc_l and s5p_device_mfc_r).
- */
-
-static u64 s5p_mfc_dma_mask = DMA_BIT_MASK(32);
-
-struct platform_device s5p_device_mfc_l = {
- .name = "s5p-mfc-l",
- .id = -1,
- .dev = {
- .parent = &s5p_device_mfc.dev,
- .dma_mask = &s5p_mfc_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
-struct platform_device s5p_device_mfc_r = {
- .name = "s5p-mfc-r",
- .id = -1,
- .dev = {
- .parent = &s5p_device_mfc.dev,
- .dma_mask = &s5p_mfc_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
-
struct s5p_mfc_reserved_mem {
phys_addr_t base;
unsigned long size;
diff --git a/arch/arm/plat-s5p/dev-onenand.c b/arch/arm/plat-s5p/dev-onenand.c
deleted file mode 100644
index 20336c8f2479..000000000000
--- a/arch/arm/plat-s5p/dev-onenand.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* linux/arch/arm/plat-s5p/dev-onenand.c
- *
- * Copyright 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Copyright (c) 2008-2010 Samsung Electronics
- * Kyungmin Park <kyungmin.park@samsung.com>
- *
- * S5P series device definition for OneNAND devices
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-static struct resource s5p_onenand_resources[] = {
- [0] = {
- .start = S5P_PA_ONENAND,
- .end = S5P_PA_ONENAND + SZ_128K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = S5P_PA_ONENAND_DMA,
- .end = S5P_PA_ONENAND_DMA + SZ_8K - 1,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = IRQ_ONENAND_AUDI,
- .end = IRQ_ONENAND_AUDI,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s5p_device_onenand = {
- .name = "s5pc110-onenand",
- .id = -1,
- .num_resources = ARRAY_SIZE(s5p_onenand_resources),
- .resource = s5p_onenand_resources,
-};
diff --git a/arch/arm/plat-s5p/dev-pmu.c b/arch/arm/plat-s5p/dev-pmu.c
deleted file mode 100644
index a08576da72b0..000000000000
--- a/arch/arm/plat-s5p/dev-pmu.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * linux/arch/arm/plat-s5p/dev-pmu.c
- *
- * Copyright (C) 2010 Samsung Electronics Co.Ltd
- * Author: Joonyoung Shim <jy0922.shim@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/platform_device.h>
-#include <asm/pmu.h>
-#include <mach/irqs.h>
-
-static struct resource s5p_pmu_resource = {
- .start = IRQ_PMU,
- .end = IRQ_PMU,
- .flags = IORESOURCE_IRQ,
-};
-
-struct platform_device s5p_device_pmu = {
- .name = "arm-pmu",
- .id = ARM_PMU_DEVICE_CPU,
- .num_resources = 1,
- .resource = &s5p_pmu_resource,
-};
-
-static int __init s5p_pmu_init(void)
-{
- platform_device_register(&s5p_device_pmu);
- return 0;
-}
-arch_initcall(s5p_pmu_init);
diff --git a/arch/arm/plat-s5p/irq-gpioint.c b/arch/arm/plat-s5p/irq-gpioint.c
index c65eb791d1bb..1fdfaa4599ce 100644
--- a/arch/arm/plat-s5p/irq-gpioint.c
+++ b/arch/arm/plat-s5p/irq-gpioint.c
@@ -37,7 +37,7 @@ struct s5p_gpioint_bank {
int start;
int nr_groups;
int irq;
- struct s3c_gpio_chip **chips;
+ struct samsung_gpio_chip **chips;
void (*handler)(unsigned int, struct irq_desc *);
};
@@ -87,7 +87,7 @@ static void s5p_gpioint_handler(unsigned int irq, struct irq_desc *desc)
chained_irq_enter(chip, desc);
for (group = 0; group < bank->nr_groups; group++) {
- struct s3c_gpio_chip *chip = bank->chips[group];
+ struct samsung_gpio_chip *chip = bank->chips[group];
if (!chip)
continue;
@@ -110,7 +110,7 @@ static void s5p_gpioint_handler(unsigned int irq, struct irq_desc *desc)
chained_irq_exit(chip, desc);
}
-static __init int s5p_gpioint_add(struct s3c_gpio_chip *chip)
+static __init int s5p_gpioint_add(struct samsung_gpio_chip *chip)
{
static int used_gpioint_groups = 0;
int group = chip->group;
@@ -131,7 +131,7 @@ static __init int s5p_gpioint_add(struct s3c_gpio_chip *chip)
return -EINVAL;
if (!bank->handler) {
- bank->chips = kzalloc(sizeof(struct s3c_gpio_chip *) *
+ bank->chips = kzalloc(sizeof(struct samsung_gpio_chip *) *
bank->nr_groups, GFP_KERNEL);
if (!bank->chips)
return -ENOMEM;
@@ -174,7 +174,7 @@ static __init int s5p_gpioint_add(struct s3c_gpio_chip *chip)
int __init s5p_register_gpio_interrupt(int pin)
{
- struct s3c_gpio_chip *my_chip = s3c_gpiolib_getchip(pin);
+ struct samsung_gpio_chip *my_chip = samsung_gpiolib_getchip(pin);
int offset, group;
int ret;
diff --git a/arch/arm/mach-exynos4/sleep.S b/arch/arm/plat-s5p/sleep.S
index 0984078f1eba..0fd591bfc9fd 100644
--- a/arch/arm/mach-exynos4/sleep.S
+++ b/arch/arm/plat-s5p/sleep.S
@@ -1,15 +1,11 @@
-/* linux/arch/arm/mach-exynos4/sleep.S
+/* linux/arch/arm/plat-s5p/sleep.S
*
* Copyright (c) 2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
- * EXYNOS4210 power Manager (Suspend-To-RAM) support
- * Based on S3C2410 sleep code by:
- * Ben Dooks, (c) 2004 Simtec Electronics
- *
- * Based on PXA/SA1100 sleep code by:
- * Nicolas Pitre, (c) 2002 Monta Vista Software Inc
- * Cliff Brake, (c) 2001
+ * Common S5P Sleep Code
+ * Based on S3C64XX sleep code by:
+ * Ben Dooks, (c) 2008 Simtec Electronics
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -28,7 +24,6 @@
#include <linux/linkage.h>
#include <asm/assembler.h>
-#include <asm/memory.h>
.text
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index 3895f9aff0dc..313eb26cfa62 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -74,39 +74,12 @@ config SAMSUNG_GPIOLIB_4BIT
configuration. GPIOlib shall be compiled only for S3C64XX and S5P
series of processors.
-config S3C_GPIO_CFG_S3C24XX
- bool
- help
- Internal configuration to enable S3C24XX style GPIO configuration
- functions.
-
config S3C_GPIO_CFG_S3C64XX
bool
help
Internal configuration to enable S3C64XX style GPIO configuration
functions.
-config S3C_GPIO_PULL_UPDOWN
- bool
- help
- Internal configuration to enable the correct GPIO pull helper
-
-config S3C_GPIO_PULL_S3C2443
- bool
- select S3C_GPIO_PULL_UPDOWN
- help
- Internal configuration to enable the correct GPIO pull helper for S3C2443-style GPIO
-
-config S3C_GPIO_PULL_DOWN
- bool
- help
- Internal configuration to enable the correct GPIO pull helper
-
-config S3C_GPIO_PULL_UP
- bool
- help
- Internal configuration to enable the correct GPIO pull helper
-
config S5P_GPIO_DRVSTR
bool
help
@@ -295,11 +268,14 @@ config S3C_DMA
help
Internal configuration for S3C DMA core
-config S3C_PL330_DMA
+config SAMSUNG_DMADEV
bool
- select PL330
+ select DMADEVICES
+ select PL330_DMA if (CPU_EXYNOS4210 || CPU_S5PV210 || CPU_S5PC100 || \
+ CPU_S5P6450 || CPU_S5P6440)
+ select ARM_AMBA
help
- S3C DMA API Driver for PL330 DMAC.
+ Use DMA device engine for PL330 DMAC.
comment "Power management"
diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index 09adb84f2718..6012366f33cb 100644
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -1,4 +1,4 @@
-# arch/arm/plat-s3c64xx/Makefile
+# arch/arm/plat-samsung/Makefile
#
# Copyright 2009 Simtec Electronics
#
@@ -15,9 +15,6 @@ obj-y += init.o cpu.o
obj-$(CONFIG_ARCH_USES_GETTIMEOFFSET) += time.o
obj-y += clock.o
obj-y += pwm-clock.o
-obj-y += gpio.o
-obj-y += gpio-config.o
-obj-y += dev-asocdma.o
obj-$(CONFIG_SAMSUNG_CLKSRC) += clock-clksrc.o
@@ -31,40 +28,16 @@ obj-$(CONFIG_S3C_ADC) += adc.o
obj-y += platformdata.o
-obj-$(CONFIG_S3C_DEV_HSMMC) += dev-hsmmc.o
-obj-$(CONFIG_S3C_DEV_HSMMC1) += dev-hsmmc1.o
-obj-$(CONFIG_S3C_DEV_HSMMC2) += dev-hsmmc2.o
-obj-$(CONFIG_S3C_DEV_HSMMC3) += dev-hsmmc3.o
-obj-$(CONFIG_S3C_DEV_HWMON) += dev-hwmon.o
-obj-y += dev-i2c0.o
-obj-$(CONFIG_S3C_DEV_I2C1) += dev-i2c1.o
-obj-$(CONFIG_S3C_DEV_I2C2) += dev-i2c2.o
-obj-$(CONFIG_S3C_DEV_I2C3) += dev-i2c3.o
-obj-$(CONFIG_S3C_DEV_I2C4) += dev-i2c4.o
-obj-$(CONFIG_S3C_DEV_I2C5) += dev-i2c5.o
-obj-$(CONFIG_S3C_DEV_I2C6) += dev-i2c6.o
-obj-$(CONFIG_S3C_DEV_I2C7) += dev-i2c7.o
-obj-$(CONFIG_S3C_DEV_FB) += dev-fb.o
+obj-y += devs.o
obj-y += dev-uart.o
-obj-$(CONFIG_S3C_DEV_USB_HOST) += dev-usb.o
-obj-$(CONFIG_S3C_DEV_USB_HSOTG) += dev-usb-hsotg.o
-obj-$(CONFIG_S3C_DEV_WDT) += dev-wdt.o
-obj-$(CONFIG_S3C_DEV_NAND) += dev-nand.o
-obj-$(CONFIG_S3C_DEV_ONENAND) += dev-onenand.o
-obj-$(CONFIG_S3C_DEV_RTC) += dev-rtc.o
-
-obj-$(CONFIG_SAMSUNG_DEV_ADC) += dev-adc.o
-obj-$(CONFIG_SAMSUNG_DEV_IDE) += dev-ide.o
-obj-$(CONFIG_SAMSUNG_DEV_TS) += dev-ts.o
-obj-$(CONFIG_SAMSUNG_DEV_KEYPAD) += dev-keypad.o
-obj-$(CONFIG_SAMSUNG_DEV_PWM) += dev-pwm.o
+
obj-$(CONFIG_SAMSUNG_DEV_BACKLIGHT) += dev-backlight.o
# DMA support
-obj-$(CONFIG_S3C_DMA) += dma.o
+obj-$(CONFIG_S3C_DMA) += dma.o s3c-dma-ops.o
-obj-$(CONFIG_S3C_PL330_DMA) += s3c-pl330.o
+obj-$(CONFIG_SAMSUNG_DMADEV) += dma-ops.o
# PM support
diff --git a/arch/arm/plat-samsung/adc.c b/arch/arm/plat-samsung/adc.c
index ee8deef19481..33ecd0c9f0c3 100644
--- a/arch/arm/plat-samsung/adc.c
+++ b/arch/arm/plat-samsung/adc.c
@@ -41,6 +41,8 @@
enum s3c_cpu_type {
TYPE_ADCV1, /* S3C24XX */
+ TYPE_ADCV11, /* S3C2443 */
+ TYPE_ADCV12, /* S3C2416, S3C2450 */
TYPE_ADCV2, /* S3C64XX, S5P64X0, S5PC100 */
TYPE_ADCV3, /* S5PV210, S5PC110, EXYNOS4210 */
};
@@ -98,13 +100,17 @@ static inline void s3c_adc_select(struct adc_device *adc,
client->select_cb(client, 1);
- con &= ~S3C2410_ADCCON_MUXMASK;
+ if (cpu == TYPE_ADCV1 || cpu == TYPE_ADCV2)
+ con &= ~S3C2410_ADCCON_MUXMASK;
con &= ~S3C2410_ADCCON_STDBM;
con &= ~S3C2410_ADCCON_STARTMASK;
if (!client->is_ts) {
if (cpu == TYPE_ADCV3)
writel(client->channel & 0xf, adc->regs + S5P_ADCMUX);
+ else if (cpu == TYPE_ADCV11 || cpu == TYPE_ADCV12)
+ writel(client->channel & 0xf,
+ adc->regs + S3C2443_ADCMUX);
else
con |= S3C2410_ADCCON_SELMUX(client->channel);
}
@@ -293,13 +299,13 @@ static irqreturn_t s3c_adc_irq(int irq, void *pw)
client->nr_samples--;
- if (cpu != TYPE_ADCV1) {
- /* S3C64XX/S5P ADC resolution is 12-bit */
- data0 &= 0xfff;
- data1 &= 0xfff;
- } else {
+ if (cpu == TYPE_ADCV1 || cpu == TYPE_ADCV11) {
data0 &= 0x3ff;
data1 &= 0x3ff;
+ } else {
+ /* S3C2416/S3C64XX/S5P ADC resolution is 12-bit */
+ data0 &= 0xfff;
+ data1 &= 0xfff;
}
if (client->convert_cb)
@@ -320,7 +326,7 @@ static irqreturn_t s3c_adc_irq(int irq, void *pw)
}
exit:
- if (cpu != TYPE_ADCV1) {
+ if (cpu == TYPE_ADCV2 || cpu == TYPE_ADCV3) {
/* Clear ADC interrupt */
writel(0, adc->regs + S3C64XX_ADCCLRINT);
}
@@ -332,6 +338,7 @@ static int s3c_adc_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct adc_device *adc;
struct resource *regs;
+ enum s3c_cpu_type cpu = platform_get_device_id(pdev)->driver_data;
int ret;
unsigned tmp;
@@ -394,10 +401,13 @@ static int s3c_adc_probe(struct platform_device *pdev)
clk_enable(adc->clk);
tmp = adc->prescale | S3C2410_ADCCON_PRSCEN;
- if (platform_get_device_id(pdev)->driver_data != TYPE_ADCV1) {
- /* Enable 12-bit ADC resolution */
+
+ /* Enable 12-bit ADC resolution */
+ if (cpu == TYPE_ADCV12)
+ tmp |= S3C2416_ADCCON_RESSEL;
+ if (cpu == TYPE_ADCV2 || cpu == TYPE_ADCV3)
tmp |= S3C64XX_ADCCON_RESSEL;
- }
+
writel(tmp, adc->regs + S3C2410_ADCCON);
dev_info(dev, "attached adc driver\n");
@@ -464,6 +474,7 @@ static int s3c_adc_resume(struct device *dev)
struct platform_device *pdev = container_of(dev,
struct platform_device, dev);
struct adc_device *adc = platform_get_drvdata(pdev);
+ enum s3c_cpu_type cpu = platform_get_device_id(pdev)->driver_data;
int ret;
unsigned long tmp;
@@ -474,9 +485,13 @@ static int s3c_adc_resume(struct device *dev)
enable_irq(adc->irq);
tmp = adc->prescale | S3C2410_ADCCON_PRSCEN;
+
/* Enable 12-bit ADC resolution */
- if (platform_get_device_id(pdev)->driver_data != TYPE_ADCV1)
+ if (cpu == TYPE_ADCV12)
+ tmp |= S3C2416_ADCCON_RESSEL;
+ if (cpu == TYPE_ADCV2 || cpu == TYPE_ADCV3)
tmp |= S3C64XX_ADCCON_RESSEL;
+
writel(tmp, adc->regs + S3C2410_ADCCON);
return 0;
@@ -492,6 +507,12 @@ static struct platform_device_id s3c_adc_driver_ids[] = {
.name = "s3c24xx-adc",
.driver_data = TYPE_ADCV1,
}, {
+ .name = "s3c2443-adc",
+ .driver_data = TYPE_ADCV11,
+ }, {
+ .name = "s3c2416-adc",
+ .driver_data = TYPE_ADCV12,
+ }, {
.name = "s3c64xx-adc",
.driver_data = TYPE_ADCV2,
}, {
diff --git a/arch/arm/plat-samsung/dev-adc.c b/arch/arm/plat-samsung/dev-adc.c
deleted file mode 100644
index 9d903d4095ed..000000000000
--- a/arch/arm/plat-samsung/dev-adc.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-adc.c
- *
- * Copyright 2010 Maurus Cuelenaere
- *
- * S3C64xx series device definition for ADC device
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/adc.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_adc_resource[] = {
- [0] = {
- .start = SAMSUNG_PA_ADC,
- .end = SAMSUNG_PA_ADC + SZ_256 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_TC,
- .end = IRQ_TC,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = IRQ_ADC,
- .end = IRQ_ADC,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_adc = {
- .name = "samsung-adc",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_adc_resource),
- .resource = s3c_adc_resource,
-};
diff --git a/arch/arm/plat-samsung/dev-asocdma.c b/arch/arm/plat-samsung/dev-asocdma.c
deleted file mode 100644
index 97e35d3c064d..000000000000
--- a/arch/arm/plat-samsung/dev-asocdma.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-asocdma.c
- *
- * Copyright (c) 2010 Samsung Electronics Co. Ltd
- * Jaswinder Singh <jassi.brar@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-#include <plat/devs.h>
-
-static u64 audio_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device samsung_asoc_dma = {
- .name = "samsung-audio",
- .id = -1,
- .dev = {
- .dma_mask = &audio_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- }
-};
-EXPORT_SYMBOL(samsung_asoc_dma);
-
-struct platform_device samsung_asoc_idma = {
- .name = "samsung-idma",
- .id = -1,
- .dev = {
- .dma_mask = &audio_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- }
-};
-EXPORT_SYMBOL(samsung_asoc_idma);
diff --git a/arch/arm/plat-samsung/dev-backlight.c b/arch/arm/plat-samsung/dev-backlight.c
index 3cedd4c407af..e657305644cc 100644
--- a/arch/arm/plat-samsung/dev-backlight.c
+++ b/arch/arm/plat-samsung/dev-backlight.c
@@ -12,8 +12,10 @@
#include <linux/gpio.h>
#include <linux/platform_device.h>
+#include <linux/slab.h>
#include <linux/io.h>
#include <linux/pwm_backlight.h>
+#include <linux/slab.h>
#include <plat/devs.h>
#include <plat/gpio-cfg.h>
diff --git a/arch/arm/plat-samsung/dev-fb.c b/arch/arm/plat-samsung/dev-fb.c
deleted file mode 100644
index 49a1362fd25b..000000000000
--- a/arch/arm/plat-samsung/dev-fb.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-fb.c
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for framebuffer device
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-#include <linux/fb.h>
-#include <linux/gfp.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/fb.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_fb_resource[] = {
- [0] = {
- .start = S3C_PA_FB,
- .end = S3C_PA_FB + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_LCD_VSYNC,
- .end = IRQ_LCD_VSYNC,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = IRQ_LCD_FIFO,
- .end = IRQ_LCD_FIFO,
- .flags = IORESOURCE_IRQ,
- },
- [3] = {
- .start = IRQ_LCD_SYSTEM,
- .end = IRQ_LCD_SYSTEM,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_fb = {
- .name = "s3c-fb",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_fb_resource),
- .resource = s3c_fb_resource,
- .dev.dma_mask = &s3c_device_fb.dev.coherent_dma_mask,
- .dev.coherent_dma_mask = 0xffffffffUL,
-};
-
-void __init s3c_fb_set_platdata(struct s3c_fb_platdata *pd)
-{
- s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata),
- &s3c_device_fb);
-}
diff --git a/arch/arm/plat-samsung/dev-hsmmc.c b/arch/arm/plat-samsung/dev-hsmmc.c
deleted file mode 100644
index 06825c4276de..000000000000
--- a/arch/arm/plat-samsung/dev-hsmmc.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-hsmmc.c
- *
- * Copyright (c) 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for hsmmc devices
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mmc/host.h>
-
-#include <mach/map.h>
-#include <plat/sdhci.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-#define S3C_SZ_HSMMC (0x1000)
-
-static struct resource s3c_hsmmc_resource[] = {
- [0] = {
- .start = S3C_PA_HSMMC0,
- .end = S3C_PA_HSMMC0 + S3C_SZ_HSMMC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_HSMMC0,
- .end = IRQ_HSMMC0,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s3c_device_hsmmc_dmamask = 0xffffffffUL;
-
-struct s3c_sdhci_platdata s3c_hsmmc0_def_platdata = {
- .max_width = 4,
- .host_caps = (MMC_CAP_4_BIT_DATA |
- MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
- .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
-};
-
-struct platform_device s3c_device_hsmmc0 = {
- .name = "s3c-sdhci",
- .id = 0,
- .num_resources = ARRAY_SIZE(s3c_hsmmc_resource),
- .resource = s3c_hsmmc_resource,
- .dev = {
- .dma_mask = &s3c_device_hsmmc_dmamask,
- .coherent_dma_mask = 0xffffffffUL,
- .platform_data = &s3c_hsmmc0_def_platdata,
- },
-};
-
-void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd)
-{
- s3c_sdhci_set_platdata(pd, &s3c_hsmmc0_def_platdata);
-}
diff --git a/arch/arm/plat-samsung/dev-hsmmc1.c b/arch/arm/plat-samsung/dev-hsmmc1.c
deleted file mode 100644
index 4524ef440010..000000000000
--- a/arch/arm/plat-samsung/dev-hsmmc1.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-hsmmc1.c
- *
- * Copyright (c) 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for hsmmc device 1
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mmc/host.h>
-
-#include <mach/map.h>
-#include <plat/sdhci.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-#define S3C_SZ_HSMMC (0x1000)
-
-static struct resource s3c_hsmmc1_resource[] = {
- [0] = {
- .start = S3C_PA_HSMMC1,
- .end = S3C_PA_HSMMC1 + S3C_SZ_HSMMC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_HSMMC1,
- .end = IRQ_HSMMC1,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s3c_device_hsmmc1_dmamask = 0xffffffffUL;
-
-struct s3c_sdhci_platdata s3c_hsmmc1_def_platdata = {
- .max_width = 4,
- .host_caps = (MMC_CAP_4_BIT_DATA |
- MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
- .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
-};
-
-struct platform_device s3c_device_hsmmc1 = {
- .name = "s3c-sdhci",
- .id = 1,
- .num_resources = ARRAY_SIZE(s3c_hsmmc1_resource),
- .resource = s3c_hsmmc1_resource,
- .dev = {
- .dma_mask = &s3c_device_hsmmc1_dmamask,
- .coherent_dma_mask = 0xffffffffUL,
- .platform_data = &s3c_hsmmc1_def_platdata,
- },
-};
-
-void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd)
-{
- s3c_sdhci_set_platdata(pd, &s3c_hsmmc1_def_platdata);
-}
diff --git a/arch/arm/plat-samsung/dev-hsmmc2.c b/arch/arm/plat-samsung/dev-hsmmc2.c
deleted file mode 100644
index 9cede9615e48..000000000000
--- a/arch/arm/plat-samsung/dev-hsmmc2.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-hsmmc2.c
- *
- * Copyright (c) 2009 Samsung Electronics
- * Copyright (c) 2009 Maurus Cuelenaere
- *
- * Based on arch/arm/plat-s3c/dev-hsmmc1.c
- * original file Copyright (c) 2008 Simtec Electronics
- *
- * S3C series device definition for hsmmc device 2
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mmc/host.h>
-
-#include <mach/map.h>
-#include <plat/sdhci.h>
-#include <plat/devs.h>
-
-#define S3C_SZ_HSMMC (0x1000)
-
-static struct resource s3c_hsmmc2_resource[] = {
- [0] = {
- .start = S3C_PA_HSMMC2,
- .end = S3C_PA_HSMMC2 + S3C_SZ_HSMMC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_HSMMC2,
- .end = IRQ_HSMMC2,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s3c_device_hsmmc2_dmamask = 0xffffffffUL;
-
-struct s3c_sdhci_platdata s3c_hsmmc2_def_platdata = {
- .max_width = 4,
- .host_caps = (MMC_CAP_4_BIT_DATA |
- MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
- .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
-};
-
-struct platform_device s3c_device_hsmmc2 = {
- .name = "s3c-sdhci",
- .id = 2,
- .num_resources = ARRAY_SIZE(s3c_hsmmc2_resource),
- .resource = s3c_hsmmc2_resource,
- .dev = {
- .dma_mask = &s3c_device_hsmmc2_dmamask,
- .coherent_dma_mask = 0xffffffffUL,
- .platform_data = &s3c_hsmmc2_def_platdata,
- },
-};
-
-void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd)
-{
- s3c_sdhci_set_platdata(pd, &s3c_hsmmc2_def_platdata);
-}
diff --git a/arch/arm/plat-samsung/dev-hsmmc3.c b/arch/arm/plat-samsung/dev-hsmmc3.c
deleted file mode 100644
index 0358ef4a8f66..000000000000
--- a/arch/arm/plat-samsung/dev-hsmmc3.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-hsmmc3.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Copyright (c) 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * Based on arch/arm/plat-samsung/dev-hsmmc1.c
- *
- * Samsung device definition for hsmmc device 3
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-#include <linux/mmc/host.h>
-
-#include <mach/map.h>
-#include <plat/sdhci.h>
-#include <plat/devs.h>
-
-#define S3C_SZ_HSMMC (0x1000)
-
-static struct resource s3c_hsmmc3_resource[] = {
- [0] = {
- .start = S3C_PA_HSMMC3,
- .end = S3C_PA_HSMMC3 + S3C_SZ_HSMMC - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_HSMMC3,
- .end = IRQ_HSMMC3,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s3c_device_hsmmc3_dmamask = 0xffffffffUL;
-
-struct s3c_sdhci_platdata s3c_hsmmc3_def_platdata = {
- .max_width = 4,
- .host_caps = (MMC_CAP_4_BIT_DATA |
- MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
- .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
-};
-
-struct platform_device s3c_device_hsmmc3 = {
- .name = "s3c-sdhci",
- .id = 3,
- .num_resources = ARRAY_SIZE(s3c_hsmmc3_resource),
- .resource = s3c_hsmmc3_resource,
- .dev = {
- .dma_mask = &s3c_device_hsmmc3_dmamask,
- .coherent_dma_mask = 0xffffffffUL,
- .platform_data = &s3c_hsmmc3_def_platdata,
- },
-};
-
-void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd)
-{
- s3c_sdhci_set_platdata(pd, &s3c_hsmmc3_def_platdata);
-}
diff --git a/arch/arm/plat-samsung/dev-hwmon.c b/arch/arm/plat-samsung/dev-hwmon.c
deleted file mode 100644
index c91a79ce8f39..000000000000
--- a/arch/arm/plat-samsung/dev-hwmon.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-hwmon.c
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * Adapted for HWMON by Maurus Cuelenaere
- *
- * Samsung series device definition for HWMON
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <plat/devs.h>
-#include <plat/hwmon.h>
-
-struct platform_device s3c_device_hwmon = {
- .name = "s3c-hwmon",
- .id = -1,
- .dev.parent = &s3c_device_adc.dev,
-};
-
-void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd)
-{
- s3c_set_platdata(pd, sizeof(struct s3c_hwmon_pdata),
- &s3c_device_hwmon);
-}
diff --git a/arch/arm/plat-samsung/dev-i2c0.c b/arch/arm/plat-samsung/dev-i2c0.c
deleted file mode 100644
index f8251f5098bd..000000000000
--- a/arch/arm/plat-samsung/dev-i2c0.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-i2c0.c
- *
- * Copyright 2008-2009 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for i2c device 0
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC,
- .end = S3C_PA_IIC + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC,
- .end = IRQ_IIC,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c0 = {
- .name = "s3c2410-i2c",
-#ifdef CONFIG_S3C_DEV_I2C1
- .id = 0,
-#else
- .id = -1,
-#endif
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-struct s3c2410_platform_i2c default_i2c_data __initdata = {
- .flags = 0,
- .slave_addr = 0x10,
- .frequency = 100*1000,
- .sda_delay = 100,
-};
-
-void __init s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd)
- pd = &default_i2c_data;
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c0);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c0_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c1.c b/arch/arm/plat-samsung/dev-i2c1.c
deleted file mode 100644
index 3b7c7bec1cf9..000000000000
--- a/arch/arm/plat-samsung/dev-i2c1.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-i2c1.c
- *
- * Copyright 2008-2009 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for i2c device 1
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC1,
- .end = S3C_PA_IIC1 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC1,
- .end = IRQ_IIC1,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c1 = {
- .name = "s3c2410-i2c",
- .id = 1,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c1_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 1;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c1);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c1_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c2.c b/arch/arm/plat-samsung/dev-i2c2.c
deleted file mode 100644
index 07e9fd0b1b8b..000000000000
--- a/arch/arm/plat-samsung/dev-i2c2.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-i2c2.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * S3C series device definition for i2c device 2
- *
- * Based on plat-samsung/dev-i2c0.c
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC2,
- .end = S3C_PA_IIC2 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC2,
- .end = IRQ_IIC2,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c2 = {
- .name = "s3c2410-i2c",
- .id = 2,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c2_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 2;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c2);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c2_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c3.c b/arch/arm/plat-samsung/dev-i2c3.c
deleted file mode 100644
index d48efa93c6e7..000000000000
--- a/arch/arm/plat-samsung/dev-i2c3.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-i2c3.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * S5P series device definition for i2c device 3
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC3,
- .end = S3C_PA_IIC3 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC3,
- .end = IRQ_IIC3,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c3 = {
- .name = "s3c2440-i2c",
- .id = 3,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c3_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 3;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c3);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c3_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c4.c b/arch/arm/plat-samsung/dev-i2c4.c
deleted file mode 100644
index 07e26444efe6..000000000000
--- a/arch/arm/plat-samsung/dev-i2c4.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-i2c4.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * S5P series device definition for i2c device 3
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC4,
- .end = S3C_PA_IIC4 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC4,
- .end = IRQ_IIC4,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c4 = {
- .name = "s3c2440-i2c",
- .id = 4,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 4;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c4);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c4_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c5.c b/arch/arm/plat-samsung/dev-i2c5.c
deleted file mode 100644
index f49655784563..000000000000
--- a/arch/arm/plat-samsung/dev-i2c5.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-i2c3.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * S5P series device definition for i2c device 3
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC5,
- .end = S3C_PA_IIC5 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC5,
- .end = IRQ_IIC5,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c5 = {
- .name = "s3c2440-i2c",
- .id = 5,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 5;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c5);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c5_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c6.c b/arch/arm/plat-samsung/dev-i2c6.c
deleted file mode 100644
index 141d799944e2..000000000000
--- a/arch/arm/plat-samsung/dev-i2c6.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-i2c6.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * S5P series device definition for i2c device 6
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC6,
- .end = S3C_PA_IIC6 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC6,
- .end = IRQ_IIC6,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c6 = {
- .name = "s3c2440-i2c",
- .id = 6,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 6;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c6);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c6_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-i2c7.c b/arch/arm/plat-samsung/dev-i2c7.c
deleted file mode 100644
index 9dddcd1665b5..000000000000
--- a/arch/arm/plat-samsung/dev-i2c7.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-i2c7.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * S5P series device definition for i2c device 7
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/regs-iic.h>
-#include <plat/iic.h>
-#include <plat/devs.h>
-#include <plat/cpu.h>
-
-static struct resource s3c_i2c_resource[] = {
- [0] = {
- .start = S3C_PA_IIC7,
- .end = S3C_PA_IIC7 + SZ_4K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_IIC7,
- .end = IRQ_IIC7,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_i2c7 = {
- .name = "s3c2440-i2c",
- .id = 7,
- .num_resources = ARRAY_SIZE(s3c_i2c_resource),
- .resource = s3c_i2c_resource,
-};
-
-void __init s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *pd)
-{
- struct s3c2410_platform_i2c *npd;
-
- if (!pd) {
- pd = &default_i2c_data;
- pd->bus_num = 7;
- }
-
- npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
- &s3c_device_i2c7);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = s3c_i2c7_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-ide.c b/arch/arm/plat-samsung/dev-ide.c
deleted file mode 100644
index b497982795a7..000000000000
--- a/arch/arm/plat-samsung/dev-ide.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-ide.c
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Samsung CF-ATA device definition.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/interrupt.h>
-#include <linux/platform_device.h>
-
-#include <mach/map.h>
-#include <plat/ata.h>
-#include <plat/devs.h>
-
-static struct resource s3c_cfcon_resource[] = {
- [0] = {
- .start = SAMSUNG_PA_CFCON,
- .end = SAMSUNG_PA_CFCON + SZ_16K - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_CFCON,
- .end = IRQ_CFCON,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_cfcon = {
- .id = 0,
- .num_resources = ARRAY_SIZE(s3c_cfcon_resource),
- .resource = s3c_cfcon_resource,
-};
-
-void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata)
-{
- s3c_set_platdata(pdata, sizeof(struct s3c_ide_platdata),
- &s3c_device_cfcon);
-}
diff --git a/arch/arm/plat-samsung/dev-keypad.c b/arch/arm/plat-samsung/dev-keypad.c
deleted file mode 100644
index 677c2d731b65..000000000000
--- a/arch/arm/plat-samsung/dev-keypad.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * linux/arch/arm/plat-samsung/dev-keypad.c
- *
- * Copyright (C) 2010 Samsung Electronics Co.Ltd
- * Author: Joonyoung Shim <jy0922.shim@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- */
-
-#include <linux/platform_device.h>
-#include <mach/irqs.h>
-#include <mach/map.h>
-#include <plat/cpu.h>
-#include <plat/devs.h>
-#include <plat/keypad.h>
-
-static struct resource samsung_keypad_resources[] = {
- [0] = {
- .start = SAMSUNG_PA_KEYPAD,
- .end = SAMSUNG_PA_KEYPAD + 0x20 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_KEYPAD,
- .end = IRQ_KEYPAD,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device samsung_device_keypad = {
- .name = "samsung-keypad",
- .id = -1,
- .num_resources = ARRAY_SIZE(samsung_keypad_resources),
- .resource = samsung_keypad_resources,
-};
-
-void __init samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd)
-{
- struct samsung_keypad_platdata *npd;
-
- npd = s3c_set_platdata(pd, sizeof(struct samsung_keypad_platdata),
- &samsung_device_keypad);
-
- if (!npd->cfg_gpio)
- npd->cfg_gpio = samsung_keypad_cfg_gpio;
-}
diff --git a/arch/arm/plat-samsung/dev-nand.c b/arch/arm/plat-samsung/dev-nand.c
deleted file mode 100644
index b8e30ec6ac26..000000000000
--- a/arch/arm/plat-samsung/dev-nand.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * S3C series device definition for nand device
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <linux/mtd/mtd.h>
-#include <linux/mtd/partitions.h>
-
-#include <mach/map.h>
-#include <plat/devs.h>
-#include <plat/nand.h>
-
-static struct resource s3c_nand_resource[] = {
- [0] = {
- .start = S3C_PA_NAND,
- .end = S3C_PA_NAND + SZ_1M,
- .flags = IORESOURCE_MEM,
- }
-};
-
-struct platform_device s3c_device_nand = {
- .name = "s3c2410-nand",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_nand_resource),
- .resource = s3c_nand_resource,
-};
-
-EXPORT_SYMBOL(s3c_device_nand);
-
-/**
- * s3c_nand_copy_set() - copy nand set data
- * @set: The new structure, directly copied from the old.
- *
- * Copy all the fields from the NAND set field from what is probably __initdata
- * to new kernel memory. The code returns 0 if the copy happened correctly or
- * an error code for the calling function to display.
- *
- * Note, we currently do not try and look to see if we've already copied the
- * data in a previous set.
- */
-static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
-{
- void *ptr;
- int size;
-
- size = sizeof(struct mtd_partition) * set->nr_partitions;
- if (size) {
- ptr = kmemdup(set->partitions, size, GFP_KERNEL);
- set->partitions = ptr;
-
- if (!ptr)
- return -ENOMEM;
- }
-
- if (set->nr_map && set->nr_chips) {
- size = sizeof(int) * set->nr_chips;
- ptr = kmemdup(set->nr_map, size, GFP_KERNEL);
- set->nr_map = ptr;
-
- if (!ptr)
- return -ENOMEM;
- }
-
- if (set->ecc_layout) {
- ptr = kmemdup(set->ecc_layout,
- sizeof(struct nand_ecclayout), GFP_KERNEL);
- set->ecc_layout = ptr;
-
- if (!ptr)
- return -ENOMEM;
- }
-
- return 0;
-}
-
-void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand)
-{
- struct s3c2410_platform_nand *npd;
- int size;
- int ret;
-
- /* note, if we get a failure in allocation, we simply drop out of the
- * function. If there is so little memory available at initialisation
- * time then there is little chance the system is going to run.
- */
-
- npd = s3c_set_platdata(nand, sizeof(struct s3c2410_platform_nand),
- &s3c_device_nand);
- if (!npd)
- return;
-
- /* now see if we need to copy any of the nand set data */
-
- size = sizeof(struct s3c2410_nand_set) * npd->nr_sets;
- if (size) {
- struct s3c2410_nand_set *from = npd->sets;
- struct s3c2410_nand_set *to;
- int i;
-
- to = kmemdup(from, size, GFP_KERNEL);
- npd->sets = to; /* set, even if we failed */
-
- if (!to) {
- printk(KERN_ERR "%s: no memory for sets\n", __func__);
- return;
- }
-
- for (i = 0; i < npd->nr_sets; i++) {
- ret = s3c_nand_copy_set(to);
- if (ret) {
- printk(KERN_ERR "%s: failed to copy set %d\n",
- __func__, i);
- return;
- }
- to++;
- }
- }
-}
diff --git a/arch/arm/plat-samsung/dev-onenand.c b/arch/arm/plat-samsung/dev-onenand.c
deleted file mode 100644
index f54ae71f0cd2..000000000000
--- a/arch/arm/plat-samsung/dev-onenand.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * linux/arch/arm/plat-samsung/dev-onenand.c
- *
- * Copyright (c) 2008-2010 Samsung Electronics
- * Kyungmin Park <kyungmin.park@samsung.com>
- *
- * S3C64XX/S5PC100 series device definition for OneNAND devices
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-static struct resource s3c_onenand_resources[] = {
- [0] = {
- .start = S3C_PA_ONENAND,
- .end = S3C_PA_ONENAND + 0x400 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = S3C_PA_ONENAND_BUF,
- .end = S3C_PA_ONENAND_BUF + S3C_SZ_ONENAND_BUF - 1,
- .flags = IORESOURCE_MEM,
- },
- [2] = {
- .start = IRQ_ONENAND,
- .end = IRQ_ONENAND,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_onenand = {
- .name = "samsung-onenand",
- .id = 0,
- .num_resources = ARRAY_SIZE(s3c_onenand_resources),
- .resource = s3c_onenand_resources,
-};
diff --git a/arch/arm/plat-samsung/dev-pwm.c b/arch/arm/plat-samsung/dev-pwm.c
deleted file mode 100644
index dab47b0e1900..000000000000
--- a/arch/arm/plat-samsung/dev-pwm.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-pwm.c
- *
- * Copyright (c) 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com
- *
- * Copyright (c) 2007 Ben Dooks
- * Copyright (c) 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>, <ben-linux@fluff.org>
- *
- * S3C series device definition for the PWM timer
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-
-#include <plat/devs.h>
-
-#define TIMER_RESOURCE_SIZE (1)
-
-#define TIMER_RESOURCE(_tmr, _irq) \
- (struct resource [TIMER_RESOURCE_SIZE]) { \
- [0] = { \
- .start = _irq, \
- .end = _irq, \
- .flags = IORESOURCE_IRQ \
- } \
- }
-
-#define DEFINE_S3C_TIMER(_tmr_no, _irq) \
- .name = "s3c24xx-pwm", \
- .id = _tmr_no, \
- .num_resources = TIMER_RESOURCE_SIZE, \
- .resource = TIMER_RESOURCE(_tmr_no, _irq), \
-
-/*
- * since we already have an static mapping for the timer,
- * we do not bother setting any IO resource for the base.
- */
-
-struct platform_device s3c_device_timer[] = {
- [0] = { DEFINE_S3C_TIMER(0, IRQ_TIMER0) },
- [1] = { DEFINE_S3C_TIMER(1, IRQ_TIMER1) },
- [2] = { DEFINE_S3C_TIMER(2, IRQ_TIMER2) },
- [3] = { DEFINE_S3C_TIMER(3, IRQ_TIMER3) },
- [4] = { DEFINE_S3C_TIMER(4, IRQ_TIMER4) },
-};
-EXPORT_SYMBOL(s3c_device_timer);
diff --git a/arch/arm/plat-samsung/dev-rtc.c b/arch/arm/plat-samsung/dev-rtc.c
deleted file mode 100644
index bf4e2267333c..000000000000
--- a/arch/arm/plat-samsung/dev-rtc.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-rtc.c
- *
- * Copyright 2009 by Maurus Cuelenaere <mcuelenaere@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-
-static struct resource s3c_rtc_resource[] = {
- [0] = {
- .start = S3C_PA_RTC,
- .end = S3C_PA_RTC + 0xff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_RTC_ALARM,
- .end = IRQ_RTC_ALARM,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = IRQ_RTC_TIC,
- .end = IRQ_RTC_TIC,
- .flags = IORESOURCE_IRQ
- }
-};
-
-struct platform_device s3c_device_rtc = {
- .name = "s3c64xx-rtc",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_rtc_resource),
- .resource = s3c_rtc_resource,
-};
-EXPORT_SYMBOL(s3c_device_rtc);
diff --git a/arch/arm/plat-samsung/dev-ts.c b/arch/arm/plat-samsung/dev-ts.c
deleted file mode 100644
index 5f3d46a9bd88..000000000000
--- a/arch/arm/plat-samsung/dev-ts.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* linux/arch/arm/mach-s3c64xx/dev-ts.c
- *
- * Copyright (c) 2008 Simtec Electronics
- * http://armlinux.simtec.co.uk/
- * Ben Dooks <ben@simtec.co.uk>, <ben-linux@fluff.org>
- *
- * Adapted by Maurus Cuelenaere for s3c64xx
- *
- * S3C64XX series device definition for touchscreen device
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-#include <plat/ts.h>
-
-static struct resource s3c_ts_resource[] = {
- [0] = {
- .start = SAMSUNG_PA_ADC,
- .end = SAMSUNG_PA_ADC + SZ_256 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_TC,
- .end = IRQ_TC,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-struct platform_device s3c_device_ts = {
- .name = "s3c64xx-ts",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_ts_resource),
- .resource = s3c_ts_resource,
-};
-
-static struct s3c2410_ts_mach_info default_ts_data __initdata = {
- .delay = 10000,
- .presc = 49,
- .oversampling_shift = 2,
-};
-
-void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd)
-{
- if (!pd)
- pd = &default_ts_data;
-
- s3c_set_platdata(pd, sizeof(struct s3c2410_ts_mach_info),
- &s3c_device_ts);
-}
diff --git a/arch/arm/plat-samsung/dev-usb-hsotg.c b/arch/arm/plat-samsung/dev-usb-hsotg.c
deleted file mode 100644
index 33a844ab6917..000000000000
--- a/arch/arm/plat-samsung/dev-usb-hsotg.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-usb-hsotg.c
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for USB high-speed UDC/OtG block
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-#include <linux/dma-mapping.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-
-static struct resource s3c_usb_hsotg_resources[] = {
- [0] = {
- .start = S3C_PA_USB_HSOTG,
- .end = S3C_PA_USB_HSOTG + 0x10000 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_OTG,
- .end = IRQ_OTG,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 s3c_hsotg_dmamask = DMA_BIT_MASK(32);
-
-struct platform_device s3c_device_usb_hsotg = {
- .name = "s3c-hsotg",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_usb_hsotg_resources),
- .resource = s3c_usb_hsotg_resources,
- .dev = {
- .dma_mask = &s3c_hsotg_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
-};
diff --git a/arch/arm/plat-samsung/dev-usb.c b/arch/arm/plat-samsung/dev-usb.c
deleted file mode 100644
index 33fbaa967700..000000000000
--- a/arch/arm/plat-samsung/dev-usb.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* linux/arch/arm/plat-s3c/dev-usb.c
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series device definition for USB host
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/gfp.h>
-#include <linux/kernel.h>
-#include <linux/string.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-#include <plat/usb-control.h>
-
-static struct resource s3c_usb_resource[] = {
- [0] = {
- .start = S3C_PA_USBHOST,
- .end = S3C_PA_USBHOST + 0x100 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_USBH,
- .end = IRQ_USBH,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 s3c_device_usb_dmamask = 0xffffffffUL;
-
-struct platform_device s3c_device_ohci = {
- .name = "s3c2410-ohci",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_usb_resource),
- .resource = s3c_usb_resource,
- .dev = {
- .dma_mask = &s3c_device_usb_dmamask,
- .coherent_dma_mask = 0xffffffffUL
- }
-};
-
-EXPORT_SYMBOL(s3c_device_ohci);
-
-/**
- * s3c_ohci_set_platdata - initialise OHCI device platform data
- * @info: The platform data.
- *
- * This call copies the @info passed in and sets the device .platform_data
- * field to that copy. The @info is copied so that the original can be marked
- * __initdata.
- */
-void __init s3c_ohci_set_platdata(struct s3c2410_hcd_info *info)
-{
- s3c_set_platdata(info, sizeof(struct s3c2410_hcd_info),
- &s3c_device_ohci);
-}
diff --git a/arch/arm/plat-samsung/dev-wdt.c b/arch/arm/plat-samsung/dev-wdt.c
deleted file mode 100644
index 019b5b8cf14c..000000000000
--- a/arch/arm/plat-samsung/dev-wdt.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* linux/arch/arm/plat-samsung/dev-wdt.c
- *
- * Copyright (c) 2004 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- *
- * S3C series device definition for the watchdog timer
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/platform_device.h>
-
-#include <mach/irqs.h>
-#include <mach/map.h>
-
-#include <plat/devs.h>
-
-static struct resource s3c_wdt_resource[] = {
- [0] = {
- .start = S3C_PA_WDT,
- .end = S3C_PA_WDT + SZ_1K,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = IRQ_WDT,
- .end = IRQ_WDT,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-struct platform_device s3c_device_wdt = {
- .name = "s3c2410-wdt",
- .id = -1,
- .num_resources = ARRAY_SIZE(s3c_wdt_resource),
- .resource = s3c_wdt_resource,
-};
-EXPORT_SYMBOL(s3c_device_wdt);
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
new file mode 100644
index 000000000000..4ca8b571f971
--- /dev/null
+++ b/arch/arm/plat-samsung/devs.c
@@ -0,0 +1,1463 @@
+/* linux/arch/arm/plat-samsung/devs.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Base SAMSUNG platform device definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/list.h>
+#include <linux/timer.h>
+#include <linux/init.h>
+#include <linux/serial_core.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+#include <linux/slab.h>
+#include <linux/string.h>
+#include <linux/dma-mapping.h>
+#include <linux/fb.h>
+#include <linux/gfp.h>
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/onenand.h>
+#include <linux/mtd/partitions.h>
+#include <linux/mmc/host.h>
+#include <linux/ioport.h>
+
+#include <asm/irq.h>
+#include <asm/pmu.h>
+#include <asm/mach/arch.h>
+#include <asm/mach/map.h>
+#include <asm/mach/irq.h>
+
+#include <mach/hardware.h>
+#include <mach/dma.h>
+#include <mach/irqs.h>
+#include <mach/map.h>
+
+#include <plat/cpu.h>
+#include <plat/devs.h>
+#include <plat/adc.h>
+#include <plat/ata.h>
+#include <plat/ehci.h>
+#include <plat/fb.h>
+#include <plat/fb-s3c2410.h>
+#include <plat/hwmon.h>
+#include <plat/iic.h>
+#include <plat/keypad.h>
+#include <plat/mci.h>
+#include <plat/nand.h>
+#include <plat/sdhci.h>
+#include <plat/ts.h>
+#include <plat/udc.h>
+#include <plat/usb-control.h>
+#include <plat/usb-phy.h>
+#include <plat/regs-iic.h>
+#include <plat/regs-serial.h>
+#include <plat/regs-spi.h>
+
+static u64 samsung_device_dma_mask = DMA_BIT_MASK(32);
+
+/* AC97 */
+#ifdef CONFIG_CPU_S3C2440
+static struct resource s3c_ac97_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C2440_PA_AC97, S3C2440_SZ_AC97),
+ [1] = DEFINE_RES_IRQ(IRQ_S3C244X_AC97),
+ [2] = DEFINE_RES_DMA_NAMED(DMACH_PCM_OUT, "PCM out"),
+ [3] = DEFINE_RES_DMA_NAMED(DMACH_PCM_IN, "PCM in"),
+ [4] = DEFINE_RES_DMA_NAMED(DMACH_MIC_IN, "Mic in"),
+};
+
+struct platform_device s3c_device_ac97 = {
+ .name = "samsung-ac97",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_ac97_resource),
+ .resource = s3c_ac97_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+#endif /* CONFIG_CPU_S3C2440 */
+
+/* ADC */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_adc_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_ADC, S3C24XX_SZ_ADC),
+ [1] = DEFINE_RES_IRQ(IRQ_TC),
+ [2] = DEFINE_RES_IRQ(IRQ_ADC),
+};
+
+struct platform_device s3c_device_adc = {
+ .name = "s3c24xx-adc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_adc_resource),
+ .resource = s3c_adc_resource,
+};
+#endif /* CONFIG_PLAT_S3C24XX */
+
+#if defined(CONFIG_SAMSUNG_DEV_ADC)
+static struct resource s3c_adc_resource[] = {
+ [0] = DEFINE_RES_MEM(SAMSUNG_PA_ADC, SZ_256),
+ [1] = DEFINE_RES_IRQ(IRQ_TC),
+ [2] = DEFINE_RES_IRQ(IRQ_ADC),
+};
+
+struct platform_device s3c_device_adc = {
+ .name = "samsung-adc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_adc_resource),
+ .resource = s3c_adc_resource,
+};
+#endif /* CONFIG_SAMSUNG_DEV_ADC */
+
+/* Camif Controller */
+
+#ifdef CONFIG_CPU_S3C2440
+static struct resource s3c_camif_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C2440_PA_CAMIF, S3C2440_SZ_CAMIF),
+ [1] = DEFINE_RES_IRQ(IRQ_CAM),
+};
+
+struct platform_device s3c_device_camif = {
+ .name = "s3c2440-camif",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_camif_resource),
+ .resource = s3c_camif_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+#endif /* CONFIG_CPU_S3C2440 */
+
+/* ASOC DMA */
+
+struct platform_device samsung_asoc_dma = {
+ .name = "samsung-audio",
+ .id = -1,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+
+struct platform_device samsung_asoc_idma = {
+ .name = "samsung-idma",
+ .id = -1,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+
+/* FB */
+
+#ifdef CONFIG_S3C_DEV_FB
+static struct resource s3c_fb_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_FB, SZ_16K),
+ [1] = DEFINE_RES_IRQ(IRQ_LCD_VSYNC),
+ [2] = DEFINE_RES_IRQ(IRQ_LCD_FIFO),
+ [3] = DEFINE_RES_IRQ(IRQ_LCD_SYSTEM),
+};
+
+struct platform_device s3c_device_fb = {
+ .name = "s3c-fb",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_fb_resource),
+ .resource = s3c_fb_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init s3c_fb_set_platdata(struct s3c_fb_platdata *pd)
+{
+ s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata),
+ &s3c_device_fb);
+}
+#endif /* CONFIG_S3C_DEV_FB */
+
+/* FIMC */
+
+#ifdef CONFIG_S5P_DEV_FIMC0
+static struct resource s5p_fimc0_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_FIMC0, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_FIMC0),
+};
+
+struct platform_device s5p_device_fimc0 = {
+ .name = "s5p-fimc",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s5p_fimc0_resource),
+ .resource = s5p_fimc0_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+struct platform_device s5p_device_fimc_md = {
+ .name = "s5p-fimc-md",
+ .id = -1,
+};
+#endif /* CONFIG_S5P_DEV_FIMC0 */
+
+#ifdef CONFIG_S5P_DEV_FIMC1
+static struct resource s5p_fimc1_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_FIMC1, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_FIMC1),
+};
+
+struct platform_device s5p_device_fimc1 = {
+ .name = "s5p-fimc",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(s5p_fimc1_resource),
+ .resource = s5p_fimc1_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+#endif /* CONFIG_S5P_DEV_FIMC1 */
+
+#ifdef CONFIG_S5P_DEV_FIMC2
+static struct resource s5p_fimc2_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_FIMC2, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_FIMC2),
+};
+
+struct platform_device s5p_device_fimc2 = {
+ .name = "s5p-fimc",
+ .id = 2,
+ .num_resources = ARRAY_SIZE(s5p_fimc2_resource),
+ .resource = s5p_fimc2_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+#endif /* CONFIG_S5P_DEV_FIMC2 */
+
+#ifdef CONFIG_S5P_DEV_FIMC3
+static struct resource s5p_fimc3_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_FIMC3, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_FIMC3),
+};
+
+struct platform_device s5p_device_fimc3 = {
+ .name = "s5p-fimc",
+ .id = 3,
+ .num_resources = ARRAY_SIZE(s5p_fimc3_resource),
+ .resource = s5p_fimc3_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+#endif /* CONFIG_S5P_DEV_FIMC3 */
+
+/* FIMD0 */
+
+#ifdef CONFIG_S5P_DEV_FIMD0
+static struct resource s5p_fimd0_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_FIMD0, SZ_32K),
+ [1] = DEFINE_RES_IRQ(IRQ_FIMD0_VSYNC),
+ [2] = DEFINE_RES_IRQ(IRQ_FIMD0_FIFO),
+ [3] = DEFINE_RES_IRQ(IRQ_FIMD0_SYSTEM),
+};
+
+struct platform_device s5p_device_fimd0 = {
+ .name = "s5p-fb",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s5p_fimd0_resource),
+ .resource = s5p_fimd0_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init s5p_fimd0_set_platdata(struct s3c_fb_platdata *pd)
+{
+ s3c_set_platdata(pd, sizeof(struct s3c_fb_platdata),
+ &s5p_device_fimd0);
+}
+#endif /* CONFIG_S5P_DEV_FIMD0 */
+
+/* HWMON */
+
+#ifdef CONFIG_S3C_DEV_HWMON
+struct platform_device s3c_device_hwmon = {
+ .name = "s3c-hwmon",
+ .id = -1,
+ .dev.parent = &s3c_device_adc.dev,
+};
+
+void __init s3c_hwmon_set_platdata(struct s3c_hwmon_pdata *pd)
+{
+ s3c_set_platdata(pd, sizeof(struct s3c_hwmon_pdata),
+ &s3c_device_hwmon);
+}
+#endif /* CONFIG_S3C_DEV_HWMON */
+
+/* HSMMC */
+
+#ifdef CONFIG_S3C_DEV_HSMMC
+static struct resource s3c_hsmmc_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_HSMMC0, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_HSMMC0),
+};
+
+struct s3c_sdhci_platdata s3c_hsmmc0_def_platdata = {
+ .max_width = 4,
+ .host_caps = (MMC_CAP_4_BIT_DATA |
+ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+ .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
+};
+
+struct platform_device s3c_device_hsmmc0 = {
+ .name = "s3c-sdhci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s3c_hsmmc_resource),
+ .resource = s3c_hsmmc_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &s3c_hsmmc0_def_platdata,
+ },
+};
+
+void s3c_sdhci0_set_platdata(struct s3c_sdhci_platdata *pd)
+{
+ s3c_sdhci_set_platdata(pd, &s3c_hsmmc0_def_platdata);
+}
+#endif /* CONFIG_S3C_DEV_HSMMC */
+
+#ifdef CONFIG_S3C_DEV_HSMMC1
+static struct resource s3c_hsmmc1_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_HSMMC1, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_HSMMC1),
+};
+
+struct s3c_sdhci_platdata s3c_hsmmc1_def_platdata = {
+ .max_width = 4,
+ .host_caps = (MMC_CAP_4_BIT_DATA |
+ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+ .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
+};
+
+struct platform_device s3c_device_hsmmc1 = {
+ .name = "s3c-sdhci",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(s3c_hsmmc1_resource),
+ .resource = s3c_hsmmc1_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &s3c_hsmmc1_def_platdata,
+ },
+};
+
+void s3c_sdhci1_set_platdata(struct s3c_sdhci_platdata *pd)
+{
+ s3c_sdhci_set_platdata(pd, &s3c_hsmmc1_def_platdata);
+}
+#endif /* CONFIG_S3C_DEV_HSMMC1 */
+
+/* HSMMC2 */
+
+#ifdef CONFIG_S3C_DEV_HSMMC2
+static struct resource s3c_hsmmc2_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_HSMMC2, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_HSMMC2),
+};
+
+struct s3c_sdhci_platdata s3c_hsmmc2_def_platdata = {
+ .max_width = 4,
+ .host_caps = (MMC_CAP_4_BIT_DATA |
+ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+ .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
+};
+
+struct platform_device s3c_device_hsmmc2 = {
+ .name = "s3c-sdhci",
+ .id = 2,
+ .num_resources = ARRAY_SIZE(s3c_hsmmc2_resource),
+ .resource = s3c_hsmmc2_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &s3c_hsmmc2_def_platdata,
+ },
+};
+
+void s3c_sdhci2_set_platdata(struct s3c_sdhci_platdata *pd)
+{
+ s3c_sdhci_set_platdata(pd, &s3c_hsmmc2_def_platdata);
+}
+#endif /* CONFIG_S3C_DEV_HSMMC2 */
+
+#ifdef CONFIG_S3C_DEV_HSMMC3
+static struct resource s3c_hsmmc3_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_HSMMC3, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_HSMMC3),
+};
+
+struct s3c_sdhci_platdata s3c_hsmmc3_def_platdata = {
+ .max_width = 4,
+ .host_caps = (MMC_CAP_4_BIT_DATA |
+ MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED),
+ .clk_type = S3C_SDHCI_CLK_DIV_INTERNAL,
+};
+
+struct platform_device s3c_device_hsmmc3 = {
+ .name = "s3c-sdhci",
+ .id = 3,
+ .num_resources = ARRAY_SIZE(s3c_hsmmc3_resource),
+ .resource = s3c_hsmmc3_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &s3c_hsmmc3_def_platdata,
+ },
+};
+
+void s3c_sdhci3_set_platdata(struct s3c_sdhci_platdata *pd)
+{
+ s3c_sdhci_set_platdata(pd, &s3c_hsmmc3_def_platdata);
+}
+#endif /* CONFIG_S3C_DEV_HSMMC3 */
+
+/* I2C */
+
+static struct resource s3c_i2c0_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC),
+};
+
+struct platform_device s3c_device_i2c0 = {
+ .name = "s3c2410-i2c",
+#ifdef CONFIG_S3C_DEV_I2C1
+ .id = 0,
+#else
+ .id = -1,
+#endif
+ .num_resources = ARRAY_SIZE(s3c_i2c0_resource),
+ .resource = s3c_i2c0_resource,
+};
+
+struct s3c2410_platform_i2c default_i2c_data __initdata = {
+ .flags = 0,
+ .slave_addr = 0x10,
+ .frequency = 100*1000,
+ .sda_delay = 100,
+};
+
+void __init s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd)
+ pd = &default_i2c_data;
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c0);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c0_cfg_gpio;
+}
+
+#ifdef CONFIG_S3C_DEV_I2C1
+static struct resource s3c_i2c1_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC1, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC1),
+};
+
+struct platform_device s3c_device_i2c1 = {
+ .name = "s3c2410-i2c",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(s3c_i2c1_resource),
+ .resource = s3c_i2c1_resource,
+};
+
+void __init s3c_i2c1_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 1;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c1);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c1_cfg_gpio;
+}
+#endif /* CONFIG_S3C_DEV_I2C1 */
+
+#ifdef CONFIG_S3C_DEV_I2C2
+static struct resource s3c_i2c2_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC2, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC2),
+};
+
+struct platform_device s3c_device_i2c2 = {
+ .name = "s3c2410-i2c",
+ .id = 2,
+ .num_resources = ARRAY_SIZE(s3c_i2c2_resource),
+ .resource = s3c_i2c2_resource,
+};
+
+void __init s3c_i2c2_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 2;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c2);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c2_cfg_gpio;
+}
+#endif /* CONFIG_S3C_DEV_I2C2 */
+
+#ifdef CONFIG_S3C_DEV_I2C3
+static struct resource s3c_i2c3_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC3, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC3),
+};
+
+struct platform_device s3c_device_i2c3 = {
+ .name = "s3c2440-i2c",
+ .id = 3,
+ .num_resources = ARRAY_SIZE(s3c_i2c3_resource),
+ .resource = s3c_i2c3_resource,
+};
+
+void __init s3c_i2c3_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 3;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c3);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c3_cfg_gpio;
+}
+#endif /*CONFIG_S3C_DEV_I2C3 */
+
+#ifdef CONFIG_S3C_DEV_I2C4
+static struct resource s3c_i2c4_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC4, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC4),
+};
+
+struct platform_device s3c_device_i2c4 = {
+ .name = "s3c2440-i2c",
+ .id = 4,
+ .num_resources = ARRAY_SIZE(s3c_i2c4_resource),
+ .resource = s3c_i2c4_resource,
+};
+
+void __init s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 4;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c4);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c4_cfg_gpio;
+}
+#endif /*CONFIG_S3C_DEV_I2C4 */
+
+#ifdef CONFIG_S3C_DEV_I2C5
+static struct resource s3c_i2c5_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC5, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC5),
+};
+
+struct platform_device s3c_device_i2c5 = {
+ .name = "s3c2440-i2c",
+ .id = 5,
+ .num_resources = ARRAY_SIZE(s3c_i2c5_resource),
+ .resource = s3c_i2c5_resource,
+};
+
+void __init s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 5;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c5);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c5_cfg_gpio;
+}
+#endif /*CONFIG_S3C_DEV_I2C5 */
+
+#ifdef CONFIG_S3C_DEV_I2C6
+static struct resource s3c_i2c6_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC6, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC6),
+};
+
+struct platform_device s3c_device_i2c6 = {
+ .name = "s3c2440-i2c",
+ .id = 6,
+ .num_resources = ARRAY_SIZE(s3c_i2c6_resource),
+ .resource = s3c_i2c6_resource,
+};
+
+void __init s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 6;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c6);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c6_cfg_gpio;
+}
+#endif /* CONFIG_S3C_DEV_I2C6 */
+
+#ifdef CONFIG_S3C_DEV_I2C7
+static struct resource s3c_i2c7_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_IIC7, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC7),
+};
+
+struct platform_device s3c_device_i2c7 = {
+ .name = "s3c2440-i2c",
+ .id = 7,
+ .num_resources = ARRAY_SIZE(s3c_i2c7_resource),
+ .resource = s3c_i2c7_resource,
+};
+
+void __init s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+ pd->bus_num = 7;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s3c_device_i2c7);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = s3c_i2c7_cfg_gpio;
+}
+#endif /* CONFIG_S3C_DEV_I2C7 */
+
+/* I2C HDMIPHY */
+
+#ifdef CONFIG_S5P_DEV_I2C_HDMIPHY
+static struct resource s5p_i2c_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_IIC_HDMIPHY, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_IIC_HDMIPHY),
+};
+
+struct platform_device s5p_device_i2c_hdmiphy = {
+ .name = "s3c2440-hdmiphy-i2c",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_i2c_resource),
+ .resource = s5p_i2c_resource,
+};
+
+void __init s5p_i2c_hdmiphy_set_platdata(struct s3c2410_platform_i2c *pd)
+{
+ struct s3c2410_platform_i2c *npd;
+
+ if (!pd) {
+ pd = &default_i2c_data;
+
+ if (soc_is_exynos4210())
+ pd->bus_num = 8;
+ else if (soc_is_s5pv210())
+ pd->bus_num = 3;
+ else
+ pd->bus_num = 0;
+ }
+
+ npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c),
+ &s5p_device_i2c_hdmiphy);
+}
+#endif /* CONFIG_S5P_DEV_I2C_HDMIPHY */
+
+/* I2S */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_iis_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_IIS, S3C24XX_SZ_IIS),
+};
+
+struct platform_device s3c_device_iis = {
+ .name = "s3c24xx-iis",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_iis_resource),
+ .resource = s3c_iis_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+#endif /* CONFIG_PLAT_S3C24XX */
+
+#ifdef CONFIG_CPU_S3C2440
+struct platform_device s3c2412_device_iis = {
+ .name = "s3c2412-iis",
+ .id = -1,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+#endif /* CONFIG_CPU_S3C2440 */
+
+/* IDE CFCON */
+
+#ifdef CONFIG_SAMSUNG_DEV_IDE
+static struct resource s3c_cfcon_resource[] = {
+ [0] = DEFINE_RES_MEM(SAMSUNG_PA_CFCON, SZ_16K),
+ [1] = DEFINE_RES_IRQ(IRQ_CFCON),
+};
+
+struct platform_device s3c_device_cfcon = {
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s3c_cfcon_resource),
+ .resource = s3c_cfcon_resource,
+};
+
+void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata)
+{
+ s3c_set_platdata(pdata, sizeof(struct s3c_ide_platdata),
+ &s3c_device_cfcon);
+}
+#endif /* CONFIG_SAMSUNG_DEV_IDE */
+
+/* KEYPAD */
+
+#ifdef CONFIG_SAMSUNG_DEV_KEYPAD
+static struct resource samsung_keypad_resources[] = {
+ [0] = DEFINE_RES_MEM(SAMSUNG_PA_KEYPAD, SZ_32),
+ [1] = DEFINE_RES_IRQ(IRQ_KEYPAD),
+};
+
+struct platform_device samsung_device_keypad = {
+ .name = "samsung-keypad",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(samsung_keypad_resources),
+ .resource = samsung_keypad_resources,
+};
+
+void __init samsung_keypad_set_platdata(struct samsung_keypad_platdata *pd)
+{
+ struct samsung_keypad_platdata *npd;
+
+ npd = s3c_set_platdata(pd, sizeof(struct samsung_keypad_platdata),
+ &samsung_device_keypad);
+
+ if (!npd->cfg_gpio)
+ npd->cfg_gpio = samsung_keypad_cfg_gpio;
+}
+#endif /* CONFIG_SAMSUNG_DEV_KEYPAD */
+
+/* LCD Controller */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_lcd_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_LCD, S3C24XX_SZ_LCD),
+ [1] = DEFINE_RES_IRQ(IRQ_LCD),
+};
+
+struct platform_device s3c_device_lcd = {
+ .name = "s3c2410-lcd",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_lcd_resource),
+ .resource = s3c_lcd_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+
+void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *pd)
+{
+ struct s3c2410fb_mach_info *npd;
+
+ npd = s3c_set_platdata(pd, sizeof(*npd), &s3c_device_lcd);
+ if (npd) {
+ npd->displays = kmemdup(pd->displays,
+ sizeof(struct s3c2410fb_display) * npd->num_displays,
+ GFP_KERNEL);
+ if (!npd->displays)
+ printk(KERN_ERR "no memory for LCD display data\n");
+ } else {
+ printk(KERN_ERR "no memory for LCD platform data\n");
+ }
+}
+#endif /* CONFIG_PLAT_S3C24XX */
+
+/* MFC */
+
+#ifdef CONFIG_S5P_DEV_MFC
+static struct resource s5p_mfc_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_MFC, SZ_64K),
+ [1] = DEFINE_RES_IRQ(IRQ_MFC),
+};
+
+struct platform_device s5p_device_mfc = {
+ .name = "s5p-mfc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_mfc_resource),
+ .resource = s5p_mfc_resource,
+};
+
+/*
+ * MFC hardware has 2 memory interfaces which are modelled as two separate
+ * platform devices to let dma-mapping distinguish between them.
+ *
+ * MFC parent device (s5p_device_mfc) must be registered before memory
+ * interface specific devices (s5p_device_mfc_l and s5p_device_mfc_r).
+ */
+
+struct platform_device s5p_device_mfc_l = {
+ .name = "s5p-mfc-l",
+ .id = -1,
+ .dev = {
+ .parent = &s5p_device_mfc.dev,
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+struct platform_device s5p_device_mfc_r = {
+ .name = "s5p-mfc-r",
+ .id = -1,
+ .dev = {
+ .parent = &s5p_device_mfc.dev,
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+#endif /* CONFIG_S5P_DEV_MFC */
+
+/* MIPI CSIS */
+
+#ifdef CONFIG_S5P_DEV_CSIS0
+static struct resource s5p_mipi_csis0_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS0, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_MIPI_CSIS0),
+};
+
+struct platform_device s5p_device_mipi_csis0 = {
+ .name = "s5p-mipi-csis",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s5p_mipi_csis0_resource),
+ .resource = s5p_mipi_csis0_resource,
+};
+#endif /* CONFIG_S5P_DEV_CSIS0 */
+
+#ifdef CONFIG_S5P_DEV_CSIS1
+static struct resource s5p_mipi_csis1_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS1, SZ_4K),
+ [1] = DEFINE_RES_IRQ(IRQ_MIPI_CSIS1),
+};
+
+struct platform_device s5p_device_mipi_csis1 = {
+ .name = "s5p-mipi-csis",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(s5p_mipi_csis1_resource),
+ .resource = s5p_mipi_csis1_resource,
+};
+#endif
+
+/* NAND */
+
+#ifdef CONFIG_S3C_DEV_NAND
+static struct resource s3c_nand_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_NAND, SZ_1M),
+};
+
+struct platform_device s3c_device_nand = {
+ .name = "s3c2410-nand",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_nand_resource),
+ .resource = s3c_nand_resource,
+};
+
+/*
+ * s3c_nand_copy_set() - copy nand set data
+ * @set: The new structure, directly copied from the old.
+ *
+ * Copy all the fields from the NAND set field from what is probably __initdata
+ * to new kernel memory. The code returns 0 if the copy happened correctly or
+ * an error code for the calling function to display.
+ *
+ * Note, we currently do not try and look to see if we've already copied the
+ * data in a previous set.
+ */
+static int __init s3c_nand_copy_set(struct s3c2410_nand_set *set)
+{
+ void *ptr;
+ int size;
+
+ size = sizeof(struct mtd_partition) * set->nr_partitions;
+ if (size) {
+ ptr = kmemdup(set->partitions, size, GFP_KERNEL);
+ set->partitions = ptr;
+
+ if (!ptr)
+ return -ENOMEM;
+ }
+
+ if (set->nr_map && set->nr_chips) {
+ size = sizeof(int) * set->nr_chips;
+ ptr = kmemdup(set->nr_map, size, GFP_KERNEL);
+ set->nr_map = ptr;
+
+ if (!ptr)
+ return -ENOMEM;
+ }
+
+ if (set->ecc_layout) {
+ ptr = kmemdup(set->ecc_layout,
+ sizeof(struct nand_ecclayout), GFP_KERNEL);
+ set->ecc_layout = ptr;
+
+ if (!ptr)
+ return -ENOMEM;
+ }
+
+ return 0;
+}
+
+void __init s3c_nand_set_platdata(struct s3c2410_platform_nand *nand)
+{
+ struct s3c2410_platform_nand *npd;
+ int size;
+ int ret;
+
+ /* note, if we get a failure in allocation, we simply drop out of the
+ * function. If there is so little memory available at initialisation
+ * time then there is little chance the system is going to run.
+ */
+
+ npd = s3c_set_platdata(nand, sizeof(struct s3c2410_platform_nand),
+ &s3c_device_nand);
+ if (!npd)
+ return;
+
+ /* now see if we need to copy any of the nand set data */
+
+ size = sizeof(struct s3c2410_nand_set) * npd->nr_sets;
+ if (size) {
+ struct s3c2410_nand_set *from = npd->sets;
+ struct s3c2410_nand_set *to;
+ int i;
+
+ to = kmemdup(from, size, GFP_KERNEL);
+ npd->sets = to; /* set, even if we failed */
+
+ if (!to) {
+ printk(KERN_ERR "%s: no memory for sets\n", __func__);
+ return;
+ }
+
+ for (i = 0; i < npd->nr_sets; i++) {
+ ret = s3c_nand_copy_set(to);
+ if (ret) {
+ printk(KERN_ERR "%s: failed to copy set %d\n",
+ __func__, i);
+ return;
+ }
+ to++;
+ }
+ }
+}
+#endif /* CONFIG_S3C_DEV_NAND */
+
+/* ONENAND */
+
+#ifdef CONFIG_S3C_DEV_ONENAND
+static struct resource s3c_onenand_resources[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_ONENAND, SZ_1K),
+ [1] = DEFINE_RES_MEM(S3C_PA_ONENAND_BUF, S3C_SZ_ONENAND_BUF),
+ [2] = DEFINE_RES_IRQ(IRQ_ONENAND),
+};
+
+struct platform_device s3c_device_onenand = {
+ .name = "samsung-onenand",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s3c_onenand_resources),
+ .resource = s3c_onenand_resources,
+};
+#endif /* CONFIG_S3C_DEV_ONENAND */
+
+#ifdef CONFIG_S3C64XX_DEV_ONENAND1
+static struct resource s3c64xx_onenand1_resources[] = {
+ [0] = DEFINE_RES_MEM(S3C64XX_PA_ONENAND1, SZ_1K),
+ [1] = DEFINE_RES_MEM(S3C64XX_PA_ONENAND1_BUF, S3C64XX_SZ_ONENAND1_BUF),
+ [2] = DEFINE_RES_IRQ(IRQ_ONENAND1),
+};
+
+struct platform_device s3c64xx_device_onenand1 = {
+ .name = "samsung-onenand",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(s3c64xx_onenand1_resources),
+ .resource = s3c64xx_onenand1_resources,
+};
+
+void s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata)
+{
+ s3c_set_platdata(pdata, sizeof(struct onenand_platform_data),
+ &s3c64xx_device_onenand1);
+}
+#endif /* CONFIG_S3C64XX_DEV_ONENAND1 */
+
+#ifdef CONFIG_S5P_DEV_ONENAND
+static struct resource s5p_onenand_resources[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_ONENAND, SZ_128K),
+ [1] = DEFINE_RES_MEM(S5P_PA_ONENAND_DMA, SZ_8K),
+ [2] = DEFINE_RES_IRQ(IRQ_ONENAND_AUDI),
+};
+
+struct platform_device s5p_device_onenand = {
+ .name = "s5pc110-onenand",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_onenand_resources),
+ .resource = s5p_onenand_resources,
+};
+#endif /* CONFIG_S5P_DEV_ONENAND */
+
+/* PMU */
+
+#ifdef CONFIG_PLAT_S5P
+static struct resource s5p_pmu_resource[] = {
+ DEFINE_RES_IRQ(IRQ_PMU)
+};
+
+struct platform_device s5p_device_pmu = {
+ .name = "arm-pmu",
+ .id = ARM_PMU_DEVICE_CPU,
+ .num_resources = ARRAY_SIZE(s5p_pmu_resource),
+ .resource = s5p_pmu_resource,
+};
+
+static int __init s5p_pmu_init(void)
+{
+ platform_device_register(&s5p_device_pmu);
+ return 0;
+}
+arch_initcall(s5p_pmu_init);
+#endif /* CONFIG_PLAT_S5P */
+
+/* PWM Timer */
+
+#ifdef CONFIG_SAMSUNG_DEV_PWM
+
+#define TIMER_RESOURCE_SIZE (1)
+
+#define TIMER_RESOURCE(_tmr, _irq) \
+ (struct resource [TIMER_RESOURCE_SIZE]) { \
+ [0] = { \
+ .start = _irq, \
+ .end = _irq, \
+ .flags = IORESOURCE_IRQ \
+ } \
+ }
+
+#define DEFINE_S3C_TIMER(_tmr_no, _irq) \
+ .name = "s3c24xx-pwm", \
+ .id = _tmr_no, \
+ .num_resources = TIMER_RESOURCE_SIZE, \
+ .resource = TIMER_RESOURCE(_tmr_no, _irq), \
+
+/*
+ * since we already have an static mapping for the timer,
+ * we do not bother setting any IO resource for the base.
+ */
+
+struct platform_device s3c_device_timer[] = {
+ [0] = { DEFINE_S3C_TIMER(0, IRQ_TIMER0) },
+ [1] = { DEFINE_S3C_TIMER(1, IRQ_TIMER1) },
+ [2] = { DEFINE_S3C_TIMER(2, IRQ_TIMER2) },
+ [3] = { DEFINE_S3C_TIMER(3, IRQ_TIMER3) },
+ [4] = { DEFINE_S3C_TIMER(4, IRQ_TIMER4) },
+};
+#endif /* CONFIG_SAMSUNG_DEV_PWM */
+
+/* RTC */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_rtc_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_RTC, SZ_256),
+ [1] = DEFINE_RES_IRQ(IRQ_RTC),
+ [2] = DEFINE_RES_IRQ(IRQ_TICK),
+};
+
+struct platform_device s3c_device_rtc = {
+ .name = "s3c2410-rtc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_rtc_resource),
+ .resource = s3c_rtc_resource,
+};
+#endif /* CONFIG_PLAT_S3C24XX */
+
+#ifdef CONFIG_S3C_DEV_RTC
+static struct resource s3c_rtc_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_RTC, SZ_256),
+ [1] = DEFINE_RES_IRQ(IRQ_RTC_ALARM),
+ [2] = DEFINE_RES_IRQ(IRQ_RTC_TIC),
+};
+
+struct platform_device s3c_device_rtc = {
+ .name = "s3c64xx-rtc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_rtc_resource),
+ .resource = s3c_rtc_resource,
+};
+#endif /* CONFIG_S3C_DEV_RTC */
+
+/* SDI */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_sdi_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_SDI, S3C24XX_SZ_SDI),
+ [1] = DEFINE_RES_IRQ(IRQ_SDI),
+};
+
+struct platform_device s3c_device_sdi = {
+ .name = "s3c2410-sdi",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_sdi_resource),
+ .resource = s3c_sdi_resource,
+};
+
+void __init s3c24xx_mci_set_platdata(struct s3c24xx_mci_pdata *pdata)
+{
+ s3c_set_platdata(pdata, sizeof(struct s3c24xx_mci_pdata),
+ &s3c_device_sdi);
+}
+#endif /* CONFIG_PLAT_S3C24XX */
+
+/* SPI */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_spi0_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_SPI, SZ_32),
+ [1] = DEFINE_RES_IRQ(IRQ_SPI0),
+};
+
+struct platform_device s3c_device_spi0 = {
+ .name = "s3c2410-spi",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(s3c_spi0_resource),
+ .resource = s3c_spi0_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+
+static struct resource s3c_spi1_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_SPI1, SZ_32),
+ [1] = DEFINE_RES_IRQ(IRQ_SPI1),
+};
+
+struct platform_device s3c_device_spi1 = {
+ .name = "s3c2410-spi",
+ .id = 1,
+ .num_resources = ARRAY_SIZE(s3c_spi1_resource),
+ .resource = s3c_spi1_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+#endif /* CONFIG_PLAT_S3C24XX */
+
+/* Touchscreen */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_ts_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_ADC, S3C24XX_SZ_ADC),
+ [1] = DEFINE_RES_IRQ(IRQ_TC),
+};
+
+struct platform_device s3c_device_ts = {
+ .name = "s3c2410-ts",
+ .id = -1,
+ .dev.parent = &s3c_device_adc.dev,
+ .num_resources = ARRAY_SIZE(s3c_ts_resource),
+ .resource = s3c_ts_resource,
+};
+
+void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *hard_s3c2410ts_info)
+{
+ s3c_set_platdata(hard_s3c2410ts_info,
+ sizeof(struct s3c2410_ts_mach_info), &s3c_device_ts);
+}
+#endif /* CONFIG_PLAT_S3C24XX */
+
+#ifdef CONFIG_SAMSUNG_DEV_TS
+static struct resource s3c_ts_resource[] = {
+ [0] = DEFINE_RES_MEM(SAMSUNG_PA_ADC, SZ_256),
+ [1] = DEFINE_RES_IRQ(IRQ_TC),
+};
+
+static struct s3c2410_ts_mach_info default_ts_data __initdata = {
+ .delay = 10000,
+ .presc = 49,
+ .oversampling_shift = 2,
+};
+
+struct platform_device s3c_device_ts = {
+ .name = "s3c64xx-ts",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_ts_resource),
+ .resource = s3c_ts_resource,
+};
+
+void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd)
+{
+ if (!pd)
+ pd = &default_ts_data;
+
+ s3c_set_platdata(pd, sizeof(struct s3c2410_ts_mach_info),
+ &s3c_device_ts);
+}
+#endif /* CONFIG_SAMSUNG_DEV_TS */
+
+/* TV */
+
+#ifdef CONFIG_S5P_DEV_TV
+
+static struct resource s5p_hdmi_resources[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_HDMI, SZ_1M),
+ [1] = DEFINE_RES_IRQ(IRQ_HDMI),
+};
+
+struct platform_device s5p_device_hdmi = {
+ .name = "s5p-hdmi",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_hdmi_resources),
+ .resource = s5p_hdmi_resources,
+};
+
+static struct resource s5p_sdo_resources[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_SDO, SZ_64K),
+ [1] = DEFINE_RES_IRQ(IRQ_SDO),
+};
+
+struct platform_device s5p_device_sdo = {
+ .name = "s5p-sdo",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_sdo_resources),
+ .resource = s5p_sdo_resources,
+};
+
+static struct resource s5p_mixer_resources[] = {
+ [0] = DEFINE_RES_MEM_NAMED(S5P_PA_MIXER, SZ_64K, "mxr"),
+ [1] = DEFINE_RES_MEM_NAMED(S5P_PA_VP, SZ_64K, "vp"),
+ [2] = DEFINE_RES_IRQ_NAMED(IRQ_MIXER, "irq"),
+};
+
+struct platform_device s5p_device_mixer = {
+ .name = "s5p-mixer",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_mixer_resources),
+ .resource = s5p_mixer_resources,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+#endif /* CONFIG_S5P_DEV_TV */
+
+/* USB */
+
+#ifdef CONFIG_S3C_DEV_USB_HOST
+static struct resource s3c_usb_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_USBHOST, SZ_256),
+ [1] = DEFINE_RES_IRQ(IRQ_USBH),
+};
+
+struct platform_device s3c_device_ohci = {
+ .name = "s3c2410-ohci",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_usb_resource),
+ .resource = s3c_usb_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+
+/*
+ * s3c_ohci_set_platdata - initialise OHCI device platform data
+ * @info: The platform data.
+ *
+ * This call copies the @info passed in and sets the device .platform_data
+ * field to that copy. The @info is copied so that the original can be marked
+ * __initdata.
+ */
+
+void __init s3c_ohci_set_platdata(struct s3c2410_hcd_info *info)
+{
+ s3c_set_platdata(info, sizeof(struct s3c2410_hcd_info),
+ &s3c_device_ohci);
+}
+#endif /* CONFIG_S3C_DEV_USB_HOST */
+
+/* USB Device (Gadget) */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_usbgadget_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C24XX_PA_USBDEV, S3C24XX_SZ_USBDEV),
+ [1] = DEFINE_RES_IRQ(IRQ_USBD),
+};
+
+struct platform_device s3c_device_usbgadget = {
+ .name = "s3c2410-usbgadget",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_usbgadget_resource),
+ .resource = s3c_usbgadget_resource,
+};
+
+void __init s3c24xx_udc_set_platdata(struct s3c2410_udc_mach_info *pd)
+{
+ s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usbgadget);
+}
+#endif /* CONFIG_PLAT_S3C24XX */
+
+/* USB EHCI Host Controller */
+
+#ifdef CONFIG_S5P_DEV_USB_EHCI
+static struct resource s5p_ehci_resource[] = {
+ [0] = DEFINE_RES_MEM(S5P_PA_EHCI, SZ_256),
+ [1] = DEFINE_RES_IRQ(IRQ_USB_HOST),
+};
+
+struct platform_device s5p_device_ehci = {
+ .name = "s5p-ehci",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s5p_ehci_resource),
+ .resource = s5p_ehci_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ }
+};
+
+void __init s5p_ehci_set_platdata(struct s5p_ehci_platdata *pd)
+{
+ struct s5p_ehci_platdata *npd;
+
+ npd = s3c_set_platdata(pd, sizeof(struct s5p_ehci_platdata),
+ &s5p_device_ehci);
+
+ if (!npd->phy_init)
+ npd->phy_init = s5p_usb_phy_init;
+ if (!npd->phy_exit)
+ npd->phy_exit = s5p_usb_phy_exit;
+}
+#endif /* CONFIG_S5P_DEV_USB_EHCI */
+
+/* USB HSOTG */
+
+#ifdef CONFIG_S3C_DEV_USB_HSOTG
+static struct resource s3c_usb_hsotg_resources[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_USB_HSOTG, SZ_16K),
+ [1] = DEFINE_RES_IRQ(IRQ_OTG),
+};
+
+struct platform_device s3c_device_usb_hsotg = {
+ .name = "s3c-hsotg",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_usb_hsotg_resources),
+ .resource = s3c_usb_hsotg_resources,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+#endif /* CONFIG_S3C_DEV_USB_HSOTG */
+
+/* USB High Spped 2.0 Device (Gadget) */
+
+#ifdef CONFIG_PLAT_S3C24XX
+static struct resource s3c_hsudc_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C2416_PA_HSUDC, S3C2416_SZ_HSUDC),
+ [1] = DEFINE_RES_IRQ(IRQ_USBD),
+};
+
+struct platform_device s3c_device_usb_hsudc = {
+ .name = "s3c-hsudc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_hsudc_resource),
+ .resource = s3c_hsudc_resource,
+ .dev = {
+ .dma_mask = &samsung_device_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+};
+
+void __init s3c24xx_hsudc_set_platdata(struct s3c24xx_hsudc_platdata *pd)
+{
+ s3c_set_platdata(pd, sizeof(*pd), &s3c_device_usb_hsudc);
+}
+#endif /* CONFIG_PLAT_S3C24XX */
+
+/* WDT */
+
+#ifdef CONFIG_S3C_DEV_WDT
+static struct resource s3c_wdt_resource[] = {
+ [0] = DEFINE_RES_MEM(S3C_PA_WDT, SZ_1K),
+ [1] = DEFINE_RES_IRQ(IRQ_WDT),
+};
+
+struct platform_device s3c_device_wdt = {
+ .name = "s3c2410-wdt",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(s3c_wdt_resource),
+ .resource = s3c_wdt_resource,
+};
+#endif /* CONFIG_S3C_DEV_WDT */
diff --git a/arch/arm/plat-samsung/dma-ops.c b/arch/arm/plat-samsung/dma-ops.c
new file mode 100644
index 000000000000..6e3d9abc9e2e
--- /dev/null
+++ b/arch/arm/plat-samsung/dma-ops.c
@@ -0,0 +1,131 @@
+/* linux/arch/arm/plat-samsung/dma-ops.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Samsung DMA Operations
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/amba/pl330.h>
+#include <linux/scatterlist.h>
+
+#include <mach/dma.h>
+
+static inline bool pl330_filter(struct dma_chan *chan, void *param)
+{
+ struct dma_pl330_peri *peri = chan->private;
+ return peri->peri_id == (unsigned)param;
+}
+
+static unsigned samsung_dmadev_request(enum dma_ch dma_ch,
+ struct samsung_dma_info *info)
+{
+ struct dma_chan *chan;
+ dma_cap_mask_t mask;
+ struct dma_slave_config slave_config;
+
+ dma_cap_zero(mask);
+ dma_cap_set(info->cap, mask);
+
+ chan = dma_request_channel(mask, pl330_filter, (void *)dma_ch);
+
+ if (info->direction == DMA_FROM_DEVICE) {
+ memset(&slave_config, 0, sizeof(struct dma_slave_config));
+ slave_config.direction = info->direction;
+ slave_config.src_addr = info->fifo;
+ slave_config.src_addr_width = info->width;
+ slave_config.src_maxburst = 1;
+ dmaengine_slave_config(chan, &slave_config);
+ } else if (info->direction == DMA_TO_DEVICE) {
+ memset(&slave_config, 0, sizeof(struct dma_slave_config));
+ slave_config.direction = info->direction;
+ slave_config.dst_addr = info->fifo;
+ slave_config.dst_addr_width = info->width;
+ slave_config.dst_maxburst = 1;
+ dmaengine_slave_config(chan, &slave_config);
+ }
+
+ return (unsigned)chan;
+}
+
+static int samsung_dmadev_release(unsigned ch,
+ struct s3c2410_dma_client *client)
+{
+ dma_release_channel((struct dma_chan *)ch);
+
+ return 0;
+}
+
+static int samsung_dmadev_prepare(unsigned ch,
+ struct samsung_dma_prep_info *info)
+{
+ struct scatterlist sg;
+ struct dma_chan *chan = (struct dma_chan *)ch;
+ struct dma_async_tx_descriptor *desc;
+
+ switch (info->cap) {
+ case DMA_SLAVE:
+ sg_init_table(&sg, 1);
+ sg_dma_len(&sg) = info->len;
+ sg_set_page(&sg, pfn_to_page(PFN_DOWN(info->buf)),
+ info->len, offset_in_page(info->buf));
+ sg_dma_address(&sg) = info->buf;
+
+ desc = chan->device->device_prep_slave_sg(chan,
+ &sg, 1, info->direction, DMA_PREP_INTERRUPT);
+ break;
+ case DMA_CYCLIC:
+ desc = chan->device->device_prep_dma_cyclic(chan,
+ info->buf, info->len, info->period, info->direction);
+ break;
+ default:
+ dev_err(&chan->dev->device, "unsupported format\n");
+ return -EFAULT;
+ }
+
+ if (!desc) {
+ dev_err(&chan->dev->device, "cannot prepare cyclic dma\n");
+ return -EFAULT;
+ }
+
+ desc->callback = info->fp;
+ desc->callback_param = info->fp_param;
+
+ dmaengine_submit((struct dma_async_tx_descriptor *)desc);
+
+ return 0;
+}
+
+static inline int samsung_dmadev_trigger(unsigned ch)
+{
+ dma_async_issue_pending((struct dma_chan *)ch);
+
+ return 0;
+}
+
+static inline int samsung_dmadev_flush(unsigned ch)
+{
+ return dmaengine_terminate_all((struct dma_chan *)ch);
+}
+
+struct samsung_dma_ops dmadev_ops = {
+ .request = samsung_dmadev_request,
+ .release = samsung_dmadev_release,
+ .prepare = samsung_dmadev_prepare,
+ .trigger = samsung_dmadev_trigger,
+ .started = NULL,
+ .flush = samsung_dmadev_flush,
+ .stop = samsung_dmadev_flush,
+};
+
+void *samsung_dmadev_get_ops(void)
+{
+ return &dmadev_ops;
+}
+EXPORT_SYMBOL(samsung_dmadev_get_ops);
diff --git a/arch/arm/plat-samsung/gpio-config.c b/arch/arm/plat-samsung/gpio-config.c
deleted file mode 100644
index 1c0b0401594b..000000000000
--- a/arch/arm/plat-samsung/gpio-config.c
+++ /dev/null
@@ -1,431 +0,0 @@
-/* linux/arch/arm/plat-s3c/gpio-config.c
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008-2010 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series GPIO configuration core
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/gpio.h>
-#include <linux/io.h>
-
-#include <plat/gpio-core.h>
-#include <plat/gpio-cfg.h>
-#include <plat/gpio-cfg-helpers.h>
-
-int s3c_gpio_cfgpin(unsigned int pin, unsigned int config)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned long flags;
- int offset;
- int ret;
-
- if (!chip)
- return -EINVAL;
-
- offset = pin - chip->chip.base;
-
- s3c_gpio_lock(chip, flags);
- ret = s3c_gpio_do_setcfg(chip, offset, config);
- s3c_gpio_unlock(chip, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c_gpio_cfgpin);
-
-int s3c_gpio_cfgpin_range(unsigned int start, unsigned int nr,
- unsigned int cfg)
-{
- int ret;
-
- for (; nr > 0; nr--, start++) {
- ret = s3c_gpio_cfgpin(start, cfg);
- if (ret != 0)
- return ret;
- }
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(s3c_gpio_cfgpin_range);
-
-int s3c_gpio_cfgall_range(unsigned int start, unsigned int nr,
- unsigned int cfg, s3c_gpio_pull_t pull)
-{
- int ret;
-
- for (; nr > 0; nr--, start++) {
- s3c_gpio_setpull(start, pull);
- ret = s3c_gpio_cfgpin(start, cfg);
- if (ret != 0)
- return ret;
- }
-
- return 0;
-}
-EXPORT_SYMBOL_GPL(s3c_gpio_cfgall_range);
-
-unsigned s3c_gpio_getcfg(unsigned int pin)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned long flags;
- unsigned ret = 0;
- int offset;
-
- if (chip) {
- offset = pin - chip->chip.base;
-
- s3c_gpio_lock(chip, flags);
- ret = s3c_gpio_do_getcfg(chip, offset);
- s3c_gpio_unlock(chip, flags);
- }
-
- return ret;
-}
-EXPORT_SYMBOL(s3c_gpio_getcfg);
-
-
-int s3c_gpio_setpull(unsigned int pin, s3c_gpio_pull_t pull)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned long flags;
- int offset, ret;
-
- if (!chip)
- return -EINVAL;
-
- offset = pin - chip->chip.base;
-
- s3c_gpio_lock(chip, flags);
- ret = s3c_gpio_do_setpull(chip, offset, pull);
- s3c_gpio_unlock(chip, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c_gpio_setpull);
-
-s3c_gpio_pull_t s3c_gpio_getpull(unsigned int pin)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned long flags;
- int offset;
- u32 pup = 0;
-
- if (chip) {
- offset = pin - chip->chip.base;
-
- s3c_gpio_lock(chip, flags);
- pup = s3c_gpio_do_getpull(chip, offset);
- s3c_gpio_unlock(chip, flags);
- }
-
- return (__force s3c_gpio_pull_t)pup;
-}
-EXPORT_SYMBOL(s3c_gpio_getpull);
-
-#ifdef CONFIG_S3C_GPIO_CFG_S3C24XX
-int s3c_gpio_setcfg_s3c24xx_a(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int cfg)
-{
- void __iomem *reg = chip->base;
- unsigned int shift = off;
- u32 con;
-
- if (s3c_gpio_is_cfg_special(cfg)) {
- cfg &= 0xf;
-
- /* Map output to 0, and SFN2 to 1 */
- cfg -= 1;
- if (cfg > 1)
- return -EINVAL;
-
- cfg <<= shift;
- }
-
- con = __raw_readl(reg);
- con &= ~(0x1 << shift);
- con |= cfg;
- __raw_writel(con, reg);
-
- return 0;
-}
-
-unsigned s3c_gpio_getcfg_s3c24xx_a(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- u32 con;
-
- con = __raw_readl(chip->base);
- con >>= off;
- con &= 1;
- con++;
-
- return S3C_GPIO_SFN(con);
-}
-
-int s3c_gpio_setcfg_s3c24xx(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int cfg)
-{
- void __iomem *reg = chip->base;
- unsigned int shift = off * 2;
- u32 con;
-
- if (s3c_gpio_is_cfg_special(cfg)) {
- cfg &= 0xf;
- if (cfg > 3)
- return -EINVAL;
-
- cfg <<= shift;
- }
-
- con = __raw_readl(reg);
- con &= ~(0x3 << shift);
- con |= cfg;
- __raw_writel(con, reg);
-
- return 0;
-}
-
-unsigned int s3c_gpio_getcfg_s3c24xx(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- u32 con;
-
- con = __raw_readl(chip->base);
- con >>= off * 2;
- con &= 3;
-
- /* this conversion works for IN and OUT as well as special mode */
- return S3C_GPIO_SPECIAL(con);
-}
-#endif
-
-#ifdef CONFIG_S3C_GPIO_CFG_S3C64XX
-int s3c_gpio_setcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int cfg)
-{
- void __iomem *reg = chip->base;
- unsigned int shift = (off & 7) * 4;
- u32 con;
-
- if (off < 8 && chip->chip.ngpio > 8)
- reg -= 4;
-
- if (s3c_gpio_is_cfg_special(cfg)) {
- cfg &= 0xf;
- cfg <<= shift;
- }
-
- con = __raw_readl(reg);
- con &= ~(0xf << shift);
- con |= cfg;
- __raw_writel(con, reg);
-
- return 0;
-}
-
-unsigned s3c_gpio_getcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- void __iomem *reg = chip->base;
- unsigned int shift = (off & 7) * 4;
- u32 con;
-
- if (off < 8 && chip->chip.ngpio > 8)
- reg -= 4;
-
- con = __raw_readl(reg);
- con >>= shift;
- con &= 0xf;
-
- /* this conversion works for IN and OUT as well as special mode */
- return S3C_GPIO_SPECIAL(con);
-}
-
-#endif /* CONFIG_S3C_GPIO_CFG_S3C64XX */
-
-#ifdef CONFIG_S3C_GPIO_PULL_UPDOWN
-int s3c_gpio_setpull_updown(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull)
-{
- void __iomem *reg = chip->base + 0x08;
- int shift = off * 2;
- u32 pup;
-
- pup = __raw_readl(reg);
- pup &= ~(3 << shift);
- pup |= pull << shift;
- __raw_writel(pup, reg);
-
- return 0;
-}
-
-s3c_gpio_pull_t s3c_gpio_getpull_updown(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- void __iomem *reg = chip->base + 0x08;
- int shift = off * 2;
- u32 pup = __raw_readl(reg);
-
- pup >>= shift;
- pup &= 0x3;
- return (__force s3c_gpio_pull_t)pup;
-}
-
-#ifdef CONFIG_S3C_GPIO_PULL_S3C2443
-int s3c_gpio_setpull_s3c2443(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull)
-{
- switch (pull) {
- case S3C_GPIO_PULL_NONE:
- pull = 0x01;
- break;
- case S3C_GPIO_PULL_UP:
- pull = 0x00;
- break;
- case S3C_GPIO_PULL_DOWN:
- pull = 0x02;
- break;
- }
- return s3c_gpio_setpull_updown(chip, off, pull);
-}
-
-s3c_gpio_pull_t s3c_gpio_getpull_s3c2443(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- s3c_gpio_pull_t pull;
-
- pull = s3c_gpio_getpull_updown(chip, off);
-
- switch (pull) {
- case 0x00:
- pull = S3C_GPIO_PULL_UP;
- break;
- case 0x01:
- case 0x03:
- pull = S3C_GPIO_PULL_NONE;
- break;
- case 0x02:
- pull = S3C_GPIO_PULL_DOWN;
- break;
- }
-
- return pull;
-}
-#endif
-#endif
-
-#if defined(CONFIG_S3C_GPIO_PULL_UP) || defined(CONFIG_S3C_GPIO_PULL_DOWN)
-static int s3c_gpio_setpull_1(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull,
- s3c_gpio_pull_t updown)
-{
- void __iomem *reg = chip->base + 0x08;
- u32 pup = __raw_readl(reg);
-
- if (pull == updown)
- pup &= ~(1 << off);
- else if (pull == S3C_GPIO_PULL_NONE)
- pup |= (1 << off);
- else
- return -EINVAL;
-
- __raw_writel(pup, reg);
- return 0;
-}
-
-static s3c_gpio_pull_t s3c_gpio_getpull_1(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t updown)
-{
- void __iomem *reg = chip->base + 0x08;
- u32 pup = __raw_readl(reg);
-
- pup &= (1 << off);
- return pup ? S3C_GPIO_PULL_NONE : updown;
-}
-#endif /* CONFIG_S3C_GPIO_PULL_UP || CONFIG_S3C_GPIO_PULL_DOWN */
-
-#ifdef CONFIG_S3C_GPIO_PULL_UP
-s3c_gpio_pull_t s3c_gpio_getpull_1up(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- return s3c_gpio_getpull_1(chip, off, S3C_GPIO_PULL_UP);
-}
-
-int s3c_gpio_setpull_1up(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull)
-{
- return s3c_gpio_setpull_1(chip, off, pull, S3C_GPIO_PULL_UP);
-}
-#endif /* CONFIG_S3C_GPIO_PULL_UP */
-
-#ifdef CONFIG_S3C_GPIO_PULL_DOWN
-s3c_gpio_pull_t s3c_gpio_getpull_1down(struct s3c_gpio_chip *chip,
- unsigned int off)
-{
- return s3c_gpio_getpull_1(chip, off, S3C_GPIO_PULL_DOWN);
-}
-
-int s3c_gpio_setpull_1down(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull)
-{
- return s3c_gpio_setpull_1(chip, off, pull, S3C_GPIO_PULL_DOWN);
-}
-#endif /* CONFIG_S3C_GPIO_PULL_DOWN */
-
-#ifdef CONFIG_S5P_GPIO_DRVSTR
-s5p_gpio_drvstr_t s5p_gpio_get_drvstr(unsigned int pin)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned int off;
- void __iomem *reg;
- int shift;
- u32 drvstr;
-
- if (!chip)
- return -EINVAL;
-
- off = pin - chip->chip.base;
- shift = off * 2;
- reg = chip->base + 0x0C;
-
- drvstr = __raw_readl(reg);
- drvstr = drvstr >> shift;
- drvstr &= 0x3;
-
- return (__force s5p_gpio_drvstr_t)drvstr;
-}
-EXPORT_SYMBOL(s5p_gpio_get_drvstr);
-
-int s5p_gpio_set_drvstr(unsigned int pin, s5p_gpio_drvstr_t drvstr)
-{
- struct s3c_gpio_chip *chip = s3c_gpiolib_getchip(pin);
- unsigned int off;
- void __iomem *reg;
- int shift;
- u32 tmp;
-
- if (!chip)
- return -EINVAL;
-
- off = pin - chip->chip.base;
- shift = off * 2;
- reg = chip->base + 0x0C;
-
- tmp = __raw_readl(reg);
- tmp &= ~(0x3 << shift);
- tmp |= drvstr << shift;
-
- __raw_writel(tmp, reg);
-
- return 0;
-}
-EXPORT_SYMBOL(s5p_gpio_set_drvstr);
-#endif /* CONFIG_S5P_GPIO_DRVSTR */
diff --git a/arch/arm/plat-samsung/gpio.c b/arch/arm/plat-samsung/gpio.c
deleted file mode 100644
index 7743c4b8b2fb..000000000000
--- a/arch/arm/plat-samsung/gpio.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/* linux/arch/arm/plat-s3c/gpio.c
- *
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * S3C series GPIO core
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/io.h>
-#include <linux/gpio.h>
-#include <linux/spinlock.h>
-
-#include <plat/gpio-core.h>
-
-#ifdef CONFIG_S3C_GPIO_TRACK
-struct s3c_gpio_chip *s3c_gpios[S3C_GPIO_END];
-
-static __init void s3c_gpiolib_track(struct s3c_gpio_chip *chip)
-{
- unsigned int gpn;
- int i;
-
- gpn = chip->chip.base;
- for (i = 0; i < chip->chip.ngpio; i++, gpn++) {
- BUG_ON(gpn >= ARRAY_SIZE(s3c_gpios));
- s3c_gpios[gpn] = chip;
- }
-}
-#endif /* CONFIG_S3C_GPIO_TRACK */
-
-/* Default routines for controlling GPIO, based on the original S3C24XX
- * GPIO functions which deal with the case where each gpio bank of the
- * chip is as following:
- *
- * base + 0x00: Control register, 2 bits per gpio
- * gpio n: 2 bits starting at (2*n)
- * 00 = input, 01 = output, others mean special-function
- * base + 0x04: Data register, 1 bit per gpio
- * bit n: data bit n
-*/
-
-static int s3c_gpiolib_input(struct gpio_chip *chip, unsigned offset)
-{
- struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
- void __iomem *base = ourchip->base;
- unsigned long flags;
- unsigned long con;
-
- s3c_gpio_lock(ourchip, flags);
-
- con = __raw_readl(base + 0x00);
- con &= ~(3 << (offset * 2));
-
- __raw_writel(con, base + 0x00);
-
- s3c_gpio_unlock(ourchip, flags);
- return 0;
-}
-
-static int s3c_gpiolib_output(struct gpio_chip *chip,
- unsigned offset, int value)
-{
- struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
- void __iomem *base = ourchip->base;
- unsigned long flags;
- unsigned long dat;
- unsigned long con;
-
- s3c_gpio_lock(ourchip, flags);
-
- dat = __raw_readl(base + 0x04);
- dat &= ~(1 << offset);
- if (value)
- dat |= 1 << offset;
- __raw_writel(dat, base + 0x04);
-
- con = __raw_readl(base + 0x00);
- con &= ~(3 << (offset * 2));
- con |= 1 << (offset * 2);
-
- __raw_writel(con, base + 0x00);
- __raw_writel(dat, base + 0x04);
-
- s3c_gpio_unlock(ourchip, flags);
- return 0;
-}
-
-static void s3c_gpiolib_set(struct gpio_chip *chip,
- unsigned offset, int value)
-{
- struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
- void __iomem *base = ourchip->base;
- unsigned long flags;
- unsigned long dat;
-
- s3c_gpio_lock(ourchip, flags);
-
- dat = __raw_readl(base + 0x04);
- dat &= ~(1 << offset);
- if (value)
- dat |= 1 << offset;
- __raw_writel(dat, base + 0x04);
-
- s3c_gpio_unlock(ourchip, flags);
-}
-
-static int s3c_gpiolib_get(struct gpio_chip *chip, unsigned offset)
-{
- struct s3c_gpio_chip *ourchip = to_s3c_gpio(chip);
- unsigned long val;
-
- val = __raw_readl(ourchip->base + 0x04);
- val >>= offset;
- val &= 1;
-
- return val;
-}
-
-__init void s3c_gpiolib_add(struct s3c_gpio_chip *chip)
-{
- struct gpio_chip *gc = &chip->chip;
- int ret;
-
- BUG_ON(!chip->base);
- BUG_ON(!gc->label);
- BUG_ON(!gc->ngpio);
-
- spin_lock_init(&chip->lock);
-
- if (!gc->direction_input)
- gc->direction_input = s3c_gpiolib_input;
- if (!gc->direction_output)
- gc->direction_output = s3c_gpiolib_output;
- if (!gc->set)
- gc->set = s3c_gpiolib_set;
- if (!gc->get)
- gc->get = s3c_gpiolib_get;
-
-#ifdef CONFIG_PM
- if (chip->pm != NULL) {
- if (!chip->pm->save || !chip->pm->resume)
- printk(KERN_ERR "gpio: %s has missing PM functions\n",
- gc->label);
- } else
- printk(KERN_ERR "gpio: %s has no PM function\n", gc->label);
-#endif
-
- /* gpiochip_add() prints own failure message on error. */
- ret = gpiochip_add(gc);
- if (ret >= 0)
- s3c_gpiolib_track(chip);
-}
-
-int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset)
-{
- struct s3c_gpio_chip *s3c_chip = container_of(chip,
- struct s3c_gpio_chip, chip);
-
- return s3c_chip->irq_base + offset;
-}
diff --git a/arch/arm/plat-samsung/include/plat/adc-core.h b/arch/arm/plat-samsung/include/plat/adc-core.h
index a281568d5856..a927bee55359 100644
--- a/arch/arm/plat-samsung/include/plat/adc-core.h
+++ b/arch/arm/plat-samsung/include/plat/adc-core.h
@@ -20,7 +20,7 @@
/* re-define device name depending on support. */
static inline void s3c_adc_setname(char *name)
{
-#ifdef CONFIG_SAMSUNG_DEV_ADC
+#if defined(CONFIG_SAMSUNG_DEV_ADC) || defined(CONFIG_PLAT_S3C24XX)
s3c_device_adc.name = name;
#endif
}
diff --git a/arch/arm/plat-s3c24xx/include/plat/audio-simtec.h b/arch/arm/plat-samsung/include/plat/audio-simtec.h
index de5e88fdcb31..5345364e7420 100644
--- a/arch/arm/plat-s3c24xx/include/plat/audio-simtec.h
+++ b/arch/arm/plat-samsung/include/plat/audio-simtec.h
@@ -1,4 +1,4 @@
-/* arch/arm/plat-s3c24xx/include/plat/audio-simtec.h
+/* arch/arm/plat-samsung/include/plat/audio-simtec.h
*
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
diff --git a/arch/arm/plat-s5p/include/plat/camport.h b/arch/arm/plat-samsung/include/plat/camport.h
index 71688c8ba288..a5708bf84b3a 100644
--- a/arch/arm/plat-s5p/include/plat/camport.h
+++ b/arch/arm/plat-samsung/include/plat/camport.h
@@ -8,8 +8,8 @@
* published by the Free Software Foundation.
*/
-#ifndef PLAT_S5P_CAMPORT_H_
-#define PLAT_S5P_CAMPORT_H_ __FILE__
+#ifndef __PLAT_SAMSUNG_CAMPORT_H_
+#define __PLAT_SAMSUNG_CAMPORT_H_ __FILE__
enum s5p_camport_id {
S5P_CAMPORT_A,
@@ -25,4 +25,4 @@ enum s5p_camport_id {
int s5pv210_fimc_setup_gpio(enum s5p_camport_id id);
int exynos4_fimc_setup_gpio(enum s5p_camport_id id);
-#endif
+#endif /* __PLAT_SAMSUNG_CAMPORT_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/common-smdk.h b/arch/arm/plat-samsung/include/plat/common-smdk.h
index 58d9094c935c..ba028f1ed30b 100644
--- a/arch/arm/plat-s3c24xx/include/plat/common-smdk.h
+++ b/arch/arm/plat-samsung/include/plat/common-smdk.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/common-smdk.h
+/* linux/arch/arm/plat-samsung/include/plat/common-smdk.h
*
* Copyright (c) 2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
diff --git a/arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h b/arch/arm/plat-samsung/include/plat/cpu-freq-core.h
index d623235ae961..dac4760c0f0a 100644
--- a/arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h
+++ b/arch/arm/plat-samsung/include/plat/cpu-freq-core.h
@@ -1,4 +1,4 @@
-/* arch/arm/plat-s3c/include/plat/cpu-freq.h
+/* arch/arm/plat-samsung/include/plat/cpu-freq-core.h
*
* Copyright (c) 2006-2009 Simtec Electronics
* http://armlinux.simtec.co.uk/
@@ -195,7 +195,8 @@ struct s3c_cpufreq_info {
extern int s3c_cpufreq_register(struct s3c_cpufreq_info *info);
-extern int s3c_plltab_register(struct cpufreq_frequency_table *plls, unsigned int plls_no);
+extern int s3c_plltab_register(struct cpufreq_frequency_table *plls,
+ unsigned int plls_no);
/* exports and utilities for debugfs */
extern struct s3c_cpufreq_config *s3c_cpufreq_getconfig(void);
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h
index 54f370f0fc07..40fd7b6b5e66 100644
--- a/arch/arm/plat-samsung/include/plat/cpu.h
+++ b/arch/arm/plat-samsung/include/plat/cpu.h
@@ -25,7 +25,6 @@ extern unsigned long samsung_cpu_id;
#define S3C6400_CPU_ID 0x36400000
#define S3C6410_CPU_ID 0x36410000
-#define S3C64XX_CPU_ID (S3C6400_CPU_ID & S3C6410_CPU_ID)
#define S3C64XX_CPU_MASK 0xFFFFF000
#define S5P6440_CPU_ID 0x56440000
@@ -50,7 +49,8 @@ static inline int is_samsung_##name(void) \
}
IS_SAMSUNG_CPU(s3c24xx, S3C24XX_CPU_ID, S3C24XX_CPU_MASK)
-IS_SAMSUNG_CPU(s3c64xx, S3C64XX_CPU_ID, S3C64XX_CPU_MASK)
+IS_SAMSUNG_CPU(s3c6400, S3C6400_CPU_ID, S3C64XX_CPU_MASK)
+IS_SAMSUNG_CPU(s3c6410, S3C6410_CPU_ID, S3C64XX_CPU_MASK)
IS_SAMSUNG_CPU(s5p6440, S5P6440_CPU_ID, S5P64XX_CPU_MASK)
IS_SAMSUNG_CPU(s5p6450, S5P6450_CPU_ID, S5P64XX_CPU_MASK)
IS_SAMSUNG_CPU(s5pc100, S5PC100_CPU_ID, S5PC100_CPU_MASK)
@@ -69,7 +69,7 @@ IS_SAMSUNG_CPU(exynos4412, EXYNOS4412_CPU_ID, EXYNOS4_CPU_MASK)
#endif
#if defined(CONFIG_CPU_S3C6400) || defined(CONFIG_CPU_S3C6410)
-# define soc_is_s3c64xx() is_samsung_s3c64xx()
+# define soc_is_s3c64xx() (is_samsung_s3c6400() || is_samsung_s3c6410())
#else
# define soc_is_s3c64xx() 0
#endif
diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h
index 24ebb1e1de41..ab633c9c2aec 100644
--- a/arch/arm/plat-samsung/include/plat/devs.h
+++ b/arch/arm/plat-samsung/include/plat/devs.h
@@ -30,30 +30,24 @@ extern struct s3c24xx_uart_resources s5p_uart_resources[];
extern struct platform_device *s3c24xx_uart_devs[];
extern struct platform_device *s3c24xx_uart_src[];
-extern struct platform_device s3c_device_timer[];
-
+extern struct platform_device s3c64xx_device_ac97;
extern struct platform_device s3c64xx_device_iis0;
extern struct platform_device s3c64xx_device_iis1;
extern struct platform_device s3c64xx_device_iisv4;
-
-extern struct platform_device s3c64xx_device_spi0;
-extern struct platform_device s3c64xx_device_spi1;
-
-extern struct platform_device samsung_asoc_dma;
-extern struct platform_device samsung_asoc_idma;
-
+extern struct platform_device s3c64xx_device_onenand1;
extern struct platform_device s3c64xx_device_pcm0;
extern struct platform_device s3c64xx_device_pcm1;
+extern struct platform_device s3c64xx_device_spi0;
+extern struct platform_device s3c64xx_device_spi1;
-extern struct platform_device s3c64xx_device_ac97;
-
-extern struct platform_device s3c_device_ts;
-
+extern struct platform_device s3c_device_adc;
+extern struct platform_device s3c_device_cfcon;
extern struct platform_device s3c_device_fb;
-extern struct platform_device s5p_device_fimd0;
-extern struct platform_device s3c_device_ohci;
-extern struct platform_device s3c_device_lcd;
-extern struct platform_device s3c_device_wdt;
+extern struct platform_device s3c_device_hwmon;
+extern struct platform_device s3c_device_hsmmc0;
+extern struct platform_device s3c_device_hsmmc1;
+extern struct platform_device s3c_device_hsmmc2;
+extern struct platform_device s3c_device_hsmmc3;
extern struct platform_device s3c_device_i2c0;
extern struct platform_device s3c_device_i2c1;
extern struct platform_device s3c_device_i2c2;
@@ -62,93 +56,90 @@ extern struct platform_device s3c_device_i2c4;
extern struct platform_device s3c_device_i2c5;
extern struct platform_device s3c_device_i2c6;
extern struct platform_device s3c_device_i2c7;
+extern struct platform_device s3c_device_iis;
+extern struct platform_device s3c_device_lcd;
+extern struct platform_device s3c_device_nand;
+extern struct platform_device s3c_device_ohci;
+extern struct platform_device s3c_device_onenand;
extern struct platform_device s3c_device_rtc;
-extern struct platform_device s3c_device_adc;
extern struct platform_device s3c_device_sdi;
-extern struct platform_device s3c_device_iis;
-extern struct platform_device s3c_device_hwmon;
-extern struct platform_device s3c_device_hsmmc0;
-extern struct platform_device s3c_device_hsmmc1;
-extern struct platform_device s3c_device_hsmmc2;
-extern struct platform_device s3c_device_hsmmc3;
-extern struct platform_device s3c_device_cfcon;
-
extern struct platform_device s3c_device_spi0;
extern struct platform_device s3c_device_spi1;
-
-extern struct platform_device s5pc100_device_spi0;
-extern struct platform_device s5pc100_device_spi1;
-extern struct platform_device s5pc100_device_spi2;
-extern struct platform_device s5pv210_device_spi0;
-extern struct platform_device s5pv210_device_spi1;
-extern struct platform_device s5p64x0_device_spi0;
-extern struct platform_device s5p64x0_device_spi1;
-
-extern struct platform_device s3c_device_hwmon;
-
-extern struct platform_device s3c_device_nand;
-extern struct platform_device s3c_device_onenand;
-extern struct platform_device s3c64xx_device_onenand1;
-extern struct platform_device s5p_device_onenand;
-
+extern struct platform_device s3c_device_ts;
+extern struct platform_device s3c_device_timer[];
extern struct platform_device s3c_device_usbgadget;
-extern struct platform_device s3c_device_usb_hsudc;
extern struct platform_device s3c_device_usb_hsotg;
+extern struct platform_device s3c_device_usb_hsudc;
+extern struct platform_device s3c_device_wdt;
-extern struct platform_device s5pv210_device_ac97;
-extern struct platform_device s5pv210_device_pcm0;
-extern struct platform_device s5pv210_device_pcm1;
-extern struct platform_device s5pv210_device_pcm2;
-extern struct platform_device s5pv210_device_iis0;
-extern struct platform_device s5pv210_device_iis1;
-extern struct platform_device s5pv210_device_iis2;
-extern struct platform_device s5pv210_device_spdif;
-
-extern struct platform_device exynos4_device_ac97;
-extern struct platform_device exynos4_device_pcm0;
-extern struct platform_device exynos4_device_pcm1;
-extern struct platform_device exynos4_device_pcm2;
-extern struct platform_device exynos4_device_i2s0;
-extern struct platform_device exynos4_device_i2s1;
-extern struct platform_device exynos4_device_i2s2;
-extern struct platform_device exynos4_device_spdif;
-extern struct platform_device exynos4_device_pd[];
-extern struct platform_device exynos4_device_ahci;
-extern struct platform_device exynos4_device_dwmci;
+extern struct platform_device s5p_device_ehci;
+extern struct platform_device s5p_device_fimc0;
+extern struct platform_device s5p_device_fimc1;
+extern struct platform_device s5p_device_fimc2;
+extern struct platform_device s5p_device_fimc3;
+extern struct platform_device s5p_device_fimc_md;
+extern struct platform_device s5p_device_fimd0;
+extern struct platform_device s5p_device_hdmi;
+extern struct platform_device s5p_device_i2c_hdmiphy;
+extern struct platform_device s5p_device_mfc;
+extern struct platform_device s5p_device_mfc_l;
+extern struct platform_device s5p_device_mfc_r;
+extern struct platform_device s5p_device_mipi_csis0;
+extern struct platform_device s5p_device_mipi_csis1;
+extern struct platform_device s5p_device_mixer;
+extern struct platform_device s5p_device_onenand;
+extern struct platform_device s5p_device_sdo;
-extern struct platform_device s5p6440_device_pcm;
extern struct platform_device s5p6440_device_iis;
+extern struct platform_device s5p6440_device_pcm;
extern struct platform_device s5p6450_device_iis0;
extern struct platform_device s5p6450_device_iis1;
extern struct platform_device s5p6450_device_iis2;
extern struct platform_device s5p6450_device_pcm0;
+extern struct platform_device s5p64x0_device_spi0;
+extern struct platform_device s5p64x0_device_spi1;
+
extern struct platform_device s5pc100_device_ac97;
-extern struct platform_device s5pc100_device_pcm0;
-extern struct platform_device s5pc100_device_pcm1;
extern struct platform_device s5pc100_device_iis0;
extern struct platform_device s5pc100_device_iis1;
extern struct platform_device s5pc100_device_iis2;
+extern struct platform_device s5pc100_device_pcm0;
+extern struct platform_device s5pc100_device_pcm1;
extern struct platform_device s5pc100_device_spdif;
+extern struct platform_device s5pc100_device_spi0;
+extern struct platform_device s5pc100_device_spi1;
+extern struct platform_device s5pc100_device_spi2;
-extern struct platform_device samsung_device_keypad;
-
-extern struct platform_device s5p_device_fimc0;
-extern struct platform_device s5p_device_fimc1;
-extern struct platform_device s5p_device_fimc2;
-extern struct platform_device s5p_device_fimc3;
-
-extern struct platform_device s5p_device_mfc;
-extern struct platform_device s5p_device_mfc_l;
-extern struct platform_device s5p_device_mfc_r;
-extern struct platform_device s5p_device_mipi_csis0;
-extern struct platform_device s5p_device_mipi_csis1;
-
-extern struct platform_device s5p_device_ehci;
+extern struct platform_device s5pv210_device_ac97;
+extern struct platform_device s5pv210_device_iis0;
+extern struct platform_device s5pv210_device_iis1;
+extern struct platform_device s5pv210_device_iis2;
+extern struct platform_device s5pv210_device_pcm0;
+extern struct platform_device s5pv210_device_pcm1;
+extern struct platform_device s5pv210_device_pcm2;
+extern struct platform_device s5pv210_device_spdif;
+extern struct platform_device s5pv210_device_spi0;
+extern struct platform_device s5pv210_device_spi1;
+extern struct platform_device exynos4_device_ac97;
+extern struct platform_device exynos4_device_ahci;
+extern struct platform_device exynos4_device_dwmci;
+extern struct platform_device exynos4_device_i2s0;
+extern struct platform_device exynos4_device_i2s1;
+extern struct platform_device exynos4_device_i2s2;
+extern struct platform_device exynos4_device_pcm0;
+extern struct platform_device exynos4_device_pcm1;
+extern struct platform_device exynos4_device_pcm2;
+extern struct platform_device exynos4_device_pd[];
+extern struct platform_device exynos4_device_spdif;
extern struct platform_device exynos4_device_sysmmu;
+extern struct platform_device samsung_asoc_dma;
+extern struct platform_device samsung_asoc_idma;
+extern struct platform_device samsung_device_keypad;
+
/* s3c2440 specific devices */
#ifdef CONFIG_CPU_S3C2440
diff --git a/arch/arm/plat-samsung/include/plat/dma-ops.h b/arch/arm/plat-samsung/include/plat/dma-ops.h
new file mode 100644
index 000000000000..4c1a363526cf
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/dma-ops.h
@@ -0,0 +1,63 @@
+/* arch/arm/plat-samsung/include/plat/dma-ops.h
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Samsung DMA support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SAMSUNG_DMA_OPS_H_
+#define __SAMSUNG_DMA_OPS_H_ __FILE__
+
+#include <linux/dmaengine.h>
+
+struct samsung_dma_prep_info {
+ enum dma_transaction_type cap;
+ enum dma_data_direction direction;
+ dma_addr_t buf;
+ unsigned long period;
+ unsigned long len;
+ void (*fp)(void *data);
+ void *fp_param;
+};
+
+struct samsung_dma_info {
+ enum dma_transaction_type cap;
+ enum dma_data_direction direction;
+ enum dma_slave_buswidth width;
+ dma_addr_t fifo;
+ struct s3c2410_dma_client *client;
+};
+
+struct samsung_dma_ops {
+ unsigned (*request)(enum dma_ch ch, struct samsung_dma_info *info);
+ int (*release)(unsigned ch, struct s3c2410_dma_client *client);
+ int (*prepare)(unsigned ch, struct samsung_dma_prep_info *info);
+ int (*trigger)(unsigned ch);
+ int (*started)(unsigned ch);
+ int (*flush)(unsigned ch);
+ int (*stop)(unsigned ch);
+};
+
+extern void *samsung_dmadev_get_ops(void);
+extern void *s3c_dma_get_ops(void);
+
+static inline void *__samsung_dma_get_ops(void)
+{
+ if (samsung_dma_is_dmadev())
+ return samsung_dmadev_get_ops();
+ else
+ return s3c_dma_get_ops();
+}
+
+/*
+ * samsung_dma_get_ops
+ * get the set of samsung dma operations
+ */
+#define samsung_dma_get_ops() __samsung_dma_get_ops()
+
+#endif /* __SAMSUNG_DMA_OPS_H_ */
diff --git a/arch/arm/plat-samsung/include/plat/s3c-dma-pl330.h b/arch/arm/plat-samsung/include/plat/dma-pl330.h
index 810744213120..2e55e5958674 100644
--- a/arch/arm/plat-samsung/include/plat/s3c-dma-pl330.h
+++ b/arch/arm/plat-samsung/include/plat/dma-pl330.h
@@ -8,11 +8,8 @@
* (at your option) any later version.
*/
-#ifndef __S3C_DMA_PL330_H_
-#define __S3C_DMA_PL330_H_
-
-#define S3C2410_DMAF_AUTOSTART (1 << 0)
-#define S3C2410_DMAF_CIRCULAR (1 << 1)
+#ifndef __DMA_PL330_H_
+#define __DMA_PL330_H_ __FILE__
/*
* PL330 can assign any channel to communicate with
@@ -20,7 +17,7 @@
* For the sake of consistency across client drivers,
* We keep the channel names unchanged and only add
* missing peripherals are added.
- * Order is not important since S3C PL330 API driver
+ * Order is not important since DMA PL330 API driver
* use these just as IDs.
*/
enum dma_ch {
@@ -88,11 +85,20 @@ enum dma_ch {
DMACH_MAX,
};
-static inline bool s3c_dma_has_circular(void)
+struct s3c2410_dma_client {
+ char *name;
+};
+
+static inline bool samsung_dma_has_circular(void)
+{
+ return true;
+}
+
+static inline bool samsung_dma_is_dmadev(void)
{
return true;
}
-#include <plat/dma.h>
+#include <plat/dma-ops.h>
-#endif /* __S3C_DMA_PL330_H_ */
+#endif /* __DMA_PL330_H_ */
diff --git a/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h b/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h
index ab9bce637cbd..1c1ed5481253 100644
--- a/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h
+++ b/arch/arm/plat-samsung/include/plat/dma-s3c24xx.h
@@ -41,7 +41,7 @@ struct s3c24xx_dma_selection {
void (*direction)(struct s3c2410_dma_chan *chan,
struct s3c24xx_dma_map *map,
- enum s3c2410_dmasrc dir);
+ enum dma_data_direction dir);
};
extern int s3c24xx_dma_init_map(struct s3c24xx_dma_selection *sel);
diff --git a/arch/arm/plat-samsung/include/plat/dma.h b/arch/arm/plat-samsung/include/plat/dma.h
index 8c273b7a6f56..b9061128abde 100644
--- a/arch/arm/plat-samsung/include/plat/dma.h
+++ b/arch/arm/plat-samsung/include/plat/dma.h
@@ -10,17 +10,14 @@
* published by the Free Software Foundation.
*/
+#include <linux/dma-mapping.h>
+
enum s3c2410_dma_buffresult {
S3C2410_RES_OK,
S3C2410_RES_ERR,
S3C2410_RES_ABORT
};
-enum s3c2410_dmasrc {
- S3C2410_DMASRC_HW, /* source is memory */
- S3C2410_DMASRC_MEM /* source is hardware */
-};
-
/* enum s3c2410_chan_op
*
* operation codes passed to the DMA code by the user, and also used
@@ -112,7 +109,7 @@ extern int s3c2410_dma_config(enum dma_ch channel, int xferunit);
*/
extern int s3c2410_dma_devconfig(enum dma_ch channel,
- enum s3c2410_dmasrc source, unsigned long devaddr);
+ enum dma_data_direction source, unsigned long devaddr);
/* s3c2410_dma_getposition
*
@@ -126,3 +123,4 @@ extern int s3c2410_dma_set_opfn(enum dma_ch, s3c2410_dma_opfn_t rtn);
extern int s3c2410_dma_set_buffdone_fn(enum dma_ch, s3c2410_dma_cbfn_t rtn);
+#include <plat/dma-ops.h>
diff --git a/arch/arm/plat-s5p/include/plat/ehci.h b/arch/arm/plat-samsung/include/plat/ehci.h
index 6ae6810c7569..5f28cae18582 100644
--- a/arch/arm/plat-s5p/include/plat/ehci.h
+++ b/arch/arm/plat-samsung/include/plat/ehci.h
@@ -8,8 +8,8 @@
* option) any later version.
*/
-#ifndef __PLAT_S5P_EHCI_H
-#define __PLAT_S5P_EHCI_H
+#ifndef __PLAT_SAMSUNG_EHCI_H
+#define __PLAT_SAMSUNG_EHCI_H __FILE__
struct s5p_ehci_platdata {
int (*phy_init)(struct platform_device *pdev, int type);
@@ -18,4 +18,4 @@ struct s5p_ehci_platdata {
extern void s5p_ehci_set_platdata(struct s5p_ehci_platdata *pd);
-#endif /* __PLAT_S5P_EHCI_H */
+#endif /* __PLAT_SAMSUNG_EHCI_H */
diff --git a/arch/arm/plat-s5p/include/plat/exynos4.h b/arch/arm/plat-samsung/include/plat/exynos4.h
index f680a143e38c..f546e88ebc94 100644
--- a/arch/arm/plat-s5p/include/plat/exynos4.h
+++ b/arch/arm/plat-samsung/include/plat/exynos4.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/exynos4.h
+/* linux/arch/arm/plat-samsung/include/plat/exynos4.h
*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
@@ -18,8 +18,8 @@ extern void exynos4210_register_clocks(void);
extern void exynos4212_register_clocks(void);
extern void exynos4_setup_clocks(void);
-#ifdef CONFIG_ARCH_EXYNOS4
-extern int exynos4_init(void);
+#ifdef CONFIG_ARCH_EXYNOS
+extern int exynos_init(void);
extern void exynos4_init_irq(void);
extern void exynos4_map_io(void);
extern void exynos4_init_clocks(int xtal);
@@ -31,5 +31,5 @@ extern struct sys_timer exynos4_timer;
#define exynos4_init_clocks NULL
#define exynos4_init_uarts NULL
#define exynos4_map_io NULL
-#define exynos4_init NULL
+#define exynos_init NULL
#endif
diff --git a/arch/arm/plat-samsung/include/plat/fb-s3c2410.h b/arch/arm/plat-samsung/include/plat/fb-s3c2410.h
new file mode 100644
index 000000000000..4e5d9588b5ba
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/fb-s3c2410.h
@@ -0,0 +1,72 @@
+/* arch/arm/plat-samsung/include/plat/fb-s3c2410.h
+ *
+ * Copyright (c) 2004 Arnaud Patard <arnaud.patard@rtp-net.org>
+ *
+ * Inspired by pxafb.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_FB_S3C2410_H
+#define __ASM_PLAT_FB_S3C2410_H __FILE__
+
+struct s3c2410fb_hw {
+ unsigned long lcdcon1;
+ unsigned long lcdcon2;
+ unsigned long lcdcon3;
+ unsigned long lcdcon4;
+ unsigned long lcdcon5;
+};
+
+/* LCD description */
+struct s3c2410fb_display {
+ /* LCD type */
+ unsigned type;
+
+ /* Screen size */
+ unsigned short width;
+ unsigned short height;
+
+ /* Screen info */
+ unsigned short xres;
+ unsigned short yres;
+ unsigned short bpp;
+
+ unsigned pixclock; /* pixclock in picoseconds */
+ unsigned short left_margin; /* value in pixels (TFT) or HCLKs (STN) */
+ unsigned short right_margin; /* value in pixels (TFT) or HCLKs (STN) */
+ unsigned short hsync_len; /* value in pixels (TFT) or HCLKs (STN) */
+ unsigned short upper_margin; /* value in lines (TFT) or 0 (STN) */
+ unsigned short lower_margin; /* value in lines (TFT) or 0 (STN) */
+ unsigned short vsync_len; /* value in lines (TFT) or 0 (STN) */
+
+ /* lcd configuration registers */
+ unsigned long lcdcon5;
+};
+
+struct s3c2410fb_mach_info {
+
+ struct s3c2410fb_display *displays; /* attached diplays info */
+ unsigned num_displays; /* number of defined displays */
+ unsigned default_display;
+
+ /* GPIOs */
+
+ unsigned long gpcup;
+ unsigned long gpcup_mask;
+ unsigned long gpccon;
+ unsigned long gpccon_mask;
+ unsigned long gpdup;
+ unsigned long gpdup_mask;
+ unsigned long gpdcon;
+ unsigned long gpdcon_mask;
+
+ /* lpc3600 control register */
+ unsigned long lpcsel;
+};
+
+extern void __init s3c24xx_fb_set_platdata(struct s3c2410fb_mach_info *);
+
+#endif /* __ASM_PLAT_FB_S3C2410_H */
diff --git a/arch/arm/plat-samsung/include/plat/fb.h b/arch/arm/plat-samsung/include/plat/fb.h
index 01f10e4d00c7..0fedf47fa502 100644
--- a/arch/arm/plat-samsung/include/plat/fb.h
+++ b/arch/arm/plat-samsung/include/plat/fb.h
@@ -109,4 +109,11 @@ extern void s5pv210_fb_gpio_setup_24bpp(void);
*/
extern void exynos4_fimd0_gpio_setup_24bpp(void);
+/**
+ * s5p64x0_fb_gpio_setup_24bpp() - S5P6440/S5P6450 setup function for 24bpp LCD
+ *
+ * Initialise the GPIO for an 24bpp LCD display on the RGB interface.
+ */
+extern void s5p64x0_fb_gpio_setup_24bpp(void);
+
#endif /* __PLAT_S3C_FB_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/fiq.h b/arch/arm/plat-samsung/include/plat/fiq.h
index 8521b8372c5f..535d06a35628 100644
--- a/arch/arm/plat-s3c24xx/include/plat/fiq.h
+++ b/arch/arm/plat-samsung/include/plat/fiq.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/fiq.h
+/* linux/arch/arm/plat-samsung/include/plat/fiq.h
*
* Copyright (c) 2009 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h
index 9a4e53d52967..a181d7ce81cf 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-cfg-helpers.h
@@ -1,11 +1,11 @@
-/* linux/arch/arm/plat-s3c/include/plat/gpio-cfg-helper.h
+/* linux/arch/arm/plat-samsung/include/plat/gpio-cfg-helper.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
- * S3C Platform - GPIO pin configuration helper definitions
+ * Samsung Platform - GPIO pin configuration helper definitions
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -24,120 +24,30 @@
* by disabling interrupts.
*/
-static inline int s3c_gpio_do_setcfg(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int config)
+static inline int samsung_gpio_do_setcfg(struct samsung_gpio_chip *chip,
+ unsigned int off, unsigned int config)
{
return (chip->config->set_config)(chip, off, config);
}
-static inline unsigned s3c_gpio_do_getcfg(struct s3c_gpio_chip *chip,
- unsigned int off)
+static inline unsigned samsung_gpio_do_getcfg(struct samsung_gpio_chip *chip,
+ unsigned int off)
{
return (chip->config->get_config)(chip, off);
}
-static inline int s3c_gpio_do_setpull(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull)
+static inline int samsung_gpio_do_setpull(struct samsung_gpio_chip *chip,
+ unsigned int off, samsung_gpio_pull_t pull)
{
return (chip->config->set_pull)(chip, off, pull);
}
-static inline s3c_gpio_pull_t s3c_gpio_do_getpull(struct s3c_gpio_chip *chip,
- unsigned int off)
+static inline samsung_gpio_pull_t samsung_gpio_do_getpull(struct samsung_gpio_chip *chip,
+ unsigned int off)
{
return chip->config->get_pull(chip, off);
}
-/**
- * s3c_gpio_setcfg_s3c24xx - S3C24XX style GPIO configuration.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @cfg: The configuration value to set.
- *
- * This helper deal with the GPIO cases where the control register
- * has two bits of configuration per gpio, which have the following
- * functions:
- * 00 = input
- * 01 = output
- * 1x = special function
-*/
-extern int s3c_gpio_setcfg_s3c24xx(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int cfg);
-
-/**
- * s3c_gpio_getcfg_s3c24xx - S3C24XX style GPIO configuration read.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- *
- * The reverse of s3c_gpio_setcfg_s3c24xx(). Will return a value whicg
- * could be directly passed back to s3c_gpio_setcfg_s3c24xx(), from the
- * S3C_GPIO_SPECIAL() macro.
- */
-unsigned int s3c_gpio_getcfg_s3c24xx(struct s3c_gpio_chip *chip,
- unsigned int off);
-
-/**
- * s3c_gpio_setcfg_s3c24xx_a - S3C24XX style GPIO configuration (Bank A)
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @cfg: The configuration value to set.
- *
- * This helper deal with the GPIO cases where the control register
- * has one bit of configuration for the gpio, where setting the bit
- * means the pin is in special function mode and unset means output.
-*/
-extern int s3c_gpio_setcfg_s3c24xx_a(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int cfg);
-
-
-/**
- * s3c_gpio_getcfg_s3c24xx_a - S3C24XX style GPIO configuration read (Bank A)
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- *
- * The reverse of s3c_gpio_setcfg_s3c24xx_a() turning an GPIO into a usable
- * GPIO configuration value.
- *
- * @sa s3c_gpio_getcfg_s3c24xx
- * @sa s3c_gpio_getcfg_s3c64xx_4bit
- */
-extern unsigned s3c_gpio_getcfg_s3c24xx_a(struct s3c_gpio_chip *chip,
- unsigned int off);
-
-/**
- * s3c_gpio_setcfg_s3c64xx_4bit - S3C64XX 4bit single register GPIO config.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- * @cfg: The configuration value to set.
- *
- * This helper deal with the GPIO cases where the control register has 4 bits
- * of control per GPIO, generally in the form of:
- * 0000 = Input
- * 0001 = Output
- * others = Special functions (dependent on bank)
- *
- * Note, since the code to deal with the case where there are two control
- * registers instead of one, we do not have a separate set of functions for
- * each case.
-*/
-extern int s3c_gpio_setcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip,
- unsigned int off, unsigned int cfg);
-
-
-/**
- * s3c_gpio_getcfg_s3c64xx_4bit - S3C64XX 4bit single register GPIO config read.
- * @chip: The gpio chip that is being configured.
- * @off: The offset for the GPIO being configured.
- *
- * The reverse of s3c_gpio_setcfg_s3c64xx_4bit(), turning a gpio configuration
- * register setting into a value the software can use, such as could be passed
- * to s3c_gpio_setcfg_s3c64xx_4bit().
- *
- * @sa s3c_gpio_getcfg_s3c24xx
- */
-extern unsigned s3c_gpio_getcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip,
- unsigned int off);
-
/* Pull-{up,down} resistor controls.
*
* S3C2410,S3C2440 = Pull-UP,
@@ -147,7 +57,7 @@ extern unsigned s3c_gpio_getcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip,
*/
/**
- * s3c_gpio_setpull_1up() - Pull configuration for choice of up or none.
+ * s3c24xx_gpio_setpull_1up() - Pull configuration for choice of up or none.
* @chip: The gpio chip that is being configured.
* @off: The offset for the GPIO being configured.
* @param: pull: The pull mode being requested.
@@ -155,11 +65,11 @@ extern unsigned s3c_gpio_getcfg_s3c64xx_4bit(struct s3c_gpio_chip *chip,
* This is a helper function for the case where we have GPIOs with one
* bit configuring the presence of a pull-up resistor.
*/
-extern int s3c_gpio_setpull_1up(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull);
+extern int s3c24xx_gpio_setpull_1up(struct samsung_gpio_chip *chip,
+ unsigned int off, samsung_gpio_pull_t pull);
/**
- * s3c_gpio_setpull_1down() - Pull configuration for choice of down or none
+ * s3c24xx_gpio_setpull_1down() - Pull configuration for choice of down or none
* @chip: The gpio chip that is being configured
* @off: The offset for the GPIO being configured
* @param: pull: The pull mode being requested
@@ -167,11 +77,13 @@ extern int s3c_gpio_setpull_1up(struct s3c_gpio_chip *chip,
* This is a helper function for the case where we have GPIOs with one
* bit configuring the presence of a pull-down resistor.
*/
-extern int s3c_gpio_setpull_1down(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull);
+extern int s3c24xx_gpio_setpull_1down(struct samsung_gpio_chip *chip,
+ unsigned int off, samsung_gpio_pull_t pull);
/**
- * s3c_gpio_setpull_upown() - Pull configuration for choice of up, down or none
+ * samsung_gpio_setpull_upown() - Pull configuration for choice of up,
+ * down or none
+ *
* @chip: The gpio chip that is being configured.
* @off: The offset for the GPIO being configured.
* @param: pull: The pull mode being requested.
@@ -183,45 +95,46 @@ extern int s3c_gpio_setpull_1down(struct s3c_gpio_chip *chip,
* 01 = Pull-up resistor connected
* 10 = Pull-down resistor connected
*/
-extern int s3c_gpio_setpull_updown(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull);
-
+extern int samsung_gpio_setpull_updown(struct samsung_gpio_chip *chip,
+ unsigned int off, samsung_gpio_pull_t pull);
/**
- * s3c_gpio_getpull_updown() - Get configuration for choice of up, down or none
+ * samsung_gpio_getpull_updown() - Get configuration for choice of up,
+ * down or none
+ *
* @chip: The gpio chip that the GPIO pin belongs to
* @off: The offset to the pin to get the configuration of.
*
- * This helper function reads the state of the pull-{up,down} resistor for the
- * given GPIO in the same case as s3c_gpio_setpull_upown.
+ * This helper function reads the state of the pull-{up,down} resistor
+ * for the given GPIO in the same case as samsung_gpio_setpull_upown.
*/
-extern s3c_gpio_pull_t s3c_gpio_getpull_updown(struct s3c_gpio_chip *chip,
- unsigned int off);
+extern samsung_gpio_pull_t samsung_gpio_getpull_updown(struct samsung_gpio_chip *chip,
+ unsigned int off);
/**
- * s3c_gpio_getpull_1up() - Get configuration for choice of up or none
+ * s3c24xx_gpio_getpull_1up() - Get configuration for choice of up or none
* @chip: The gpio chip that the GPIO pin belongs to
* @off: The offset to the pin to get the configuration of.
*
* This helper function reads the state of the pull-up resistor for the
- * given GPIO in the same case as s3c_gpio_setpull_1up.
+ * given GPIO in the same case as s3c24xx_gpio_setpull_1up.
*/
-extern s3c_gpio_pull_t s3c_gpio_getpull_1up(struct s3c_gpio_chip *chip,
- unsigned int off);
+extern samsung_gpio_pull_t s3c24xx_gpio_getpull_1up(struct samsung_gpio_chip *chip,
+ unsigned int off);
/**
- * s3c_gpio_getpull_1down() - Get configuration for choice of down or none
+ * s3c24xx_gpio_getpull_1down() - Get configuration for choice of down or none
* @chip: The gpio chip that the GPIO pin belongs to
* @off: The offset to the pin to get the configuration of.
*
* This helper function reads the state of the pull-down resistor for the
- * given GPIO in the same case as s3c_gpio_setpull_1down.
+ * given GPIO in the same case as s3c24xx_gpio_setpull_1down.
*/
-extern s3c_gpio_pull_t s3c_gpio_getpull_1down(struct s3c_gpio_chip *chip,
- unsigned int off);
+extern samsung_gpio_pull_t s3c24xx_gpio_getpull_1down(struct samsung_gpio_chip *chip,
+ unsigned int off);
/**
- * s3c_gpio_setpull_s3c2443() - Pull configuration for s3c2443.
+ * s3c2443_gpio_setpull() - Pull configuration for s3c2443.
* @chip: The gpio chip that is being configured.
* @off: The offset for the GPIO being configured.
* @param: pull: The pull mode being requested.
@@ -233,19 +146,18 @@ extern s3c_gpio_pull_t s3c_gpio_getpull_1down(struct s3c_gpio_chip *chip,
* 10 = Pull-down resistor connected
* x1 = No pull up resistor
*/
-extern int s3c_gpio_setpull_s3c2443(struct s3c_gpio_chip *chip,
- unsigned int off, s3c_gpio_pull_t pull);
+extern int s3c2443_gpio_setpull(struct samsung_gpio_chip *chip,
+ unsigned int off, samsung_gpio_pull_t pull);
/**
- * s3c_gpio_getpull_s3c2443() - Get configuration for s3c2443 pull resistors
+ * s3c2443_gpio_getpull() - Get configuration for s3c2443 pull resistors
* @chip: The gpio chip that the GPIO pin belongs to.
* @off: The offset to the pin to get the configuration of.
*
* This helper function reads the state of the pull-{up,down} resistor for the
- * given GPIO in the same case as s3c_gpio_setpull_upown.
+ * given GPIO in the same case as samsung_gpio_setpull_upown.
*/
-extern s3c_gpio_pull_t s3c_gpio_getpull_s3c2443(struct s3c_gpio_chip *chip,
+extern samsung_gpio_pull_t s3c2443_gpio_getpull(struct samsung_gpio_chip *chip,
unsigned int off);
#endif /* __PLAT_GPIO_CFG_HELPERS_H */
-
diff --git a/arch/arm/plat-samsung/include/plat/gpio-cfg.h b/arch/arm/plat-samsung/include/plat/gpio-cfg.h
index 1762dcb4cb9e..d48245bb02b3 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-cfg.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-cfg.h
@@ -24,14 +24,14 @@
#ifndef __PLAT_GPIO_CFG_H
#define __PLAT_GPIO_CFG_H __FILE__
-typedef unsigned int __bitwise__ s3c_gpio_pull_t;
+typedef unsigned int __bitwise__ samsung_gpio_pull_t;
typedef unsigned int __bitwise__ s5p_gpio_drvstr_t;
/* forward declaration if gpio-core.h hasn't been included */
-struct s3c_gpio_chip;
+struct samsung_gpio_chip;
/**
- * struct s3c_gpio_cfg GPIO configuration
+ * struct samsung_gpio_cfg GPIO configuration
* @cfg_eint: Configuration setting when used for external interrupt source
* @get_pull: Read the current pull configuration for the GPIO
* @set_pull: Set the current pull configuraiton for the GPIO
@@ -44,20 +44,20 @@ struct s3c_gpio_chip;
* per-bank configuration information that other systems such as the
* external interrupt code will need.
*
- * @sa s3c_gpio_cfgpin
+ * @sa samsung_gpio_cfgpin
* @sa s3c_gpio_getcfg
* @sa s3c_gpio_setpull
* @sa s3c_gpio_getpull
*/
-struct s3c_gpio_cfg {
+struct samsung_gpio_cfg {
unsigned int cfg_eint;
- s3c_gpio_pull_t (*get_pull)(struct s3c_gpio_chip *chip, unsigned offs);
- int (*set_pull)(struct s3c_gpio_chip *chip, unsigned offs,
- s3c_gpio_pull_t pull);
+ samsung_gpio_pull_t (*get_pull)(struct samsung_gpio_chip *chip, unsigned offs);
+ int (*set_pull)(struct samsung_gpio_chip *chip, unsigned offs,
+ samsung_gpio_pull_t pull);
- unsigned (*get_config)(struct s3c_gpio_chip *chip, unsigned offs);
- int (*set_config)(struct s3c_gpio_chip *chip, unsigned offs,
+ unsigned (*get_config)(struct samsung_gpio_chip *chip, unsigned offs);
+ int (*set_config)(struct samsung_gpio_chip *chip, unsigned offs,
unsigned config);
};
@@ -69,7 +69,7 @@ struct s3c_gpio_cfg {
#define S3C_GPIO_OUTPUT (S3C_GPIO_SPECIAL(1))
#define S3C_GPIO_SFN(x) (S3C_GPIO_SPECIAL(x))
-#define s3c_gpio_is_cfg_special(_cfg) \
+#define samsung_gpio_is_cfg_special(_cfg) \
(((_cfg) & S3C_GPIO_SPECIAL_MARK) == S3C_GPIO_SPECIAL_MARK)
/**
@@ -128,9 +128,9 @@ extern int s3c_gpio_cfgpin_range(unsigned int start, unsigned int nr,
* up or down settings, and it may be dependent on the chip that is being
* used to whether the particular mode is available.
*/
-#define S3C_GPIO_PULL_NONE ((__force s3c_gpio_pull_t)0x00)
-#define S3C_GPIO_PULL_DOWN ((__force s3c_gpio_pull_t)0x01)
-#define S3C_GPIO_PULL_UP ((__force s3c_gpio_pull_t)0x02)
+#define S3C_GPIO_PULL_NONE ((__force samsung_gpio_pull_t)0x00)
+#define S3C_GPIO_PULL_DOWN ((__force samsung_gpio_pull_t)0x01)
+#define S3C_GPIO_PULL_UP ((__force samsung_gpio_pull_t)0x02)
/**
* s3c_gpio_setpull() - set the state of a gpio pin pull resistor
@@ -143,7 +143,7 @@ extern int s3c_gpio_cfgpin_range(unsigned int start, unsigned int nr,
*
* @pull is one of S3C_GPIO_PULL_NONE, S3C_GPIO_PULL_DOWN or S3C_GPIO_PULL_UP.
*/
-extern int s3c_gpio_setpull(unsigned int pin, s3c_gpio_pull_t pull);
+extern int s3c_gpio_setpull(unsigned int pin, samsung_gpio_pull_t pull);
/**
* s3c_gpio_getpull() - get the pull resistor state of a gpio pin
@@ -151,7 +151,7 @@ extern int s3c_gpio_setpull(unsigned int pin, s3c_gpio_pull_t pull);
*
* Read the pull resistor value for the specified pin.
*/
-extern s3c_gpio_pull_t s3c_gpio_getpull(unsigned int pin);
+extern samsung_gpio_pull_t s3c_gpio_getpull(unsigned int pin);
/* configure `all` aspects of an gpio */
@@ -170,7 +170,7 @@ extern s3c_gpio_pull_t s3c_gpio_getpull(unsigned int pin);
* @sa s3c_gpio_cfgpin_range
*/
extern int s3c_gpio_cfgall_range(unsigned int start, unsigned int nr,
- unsigned int cfg, s3c_gpio_pull_t pull);
+ unsigned int cfg, samsung_gpio_pull_t pull);
static inline int s3c_gpio_cfgrange_nopull(unsigned int pin, unsigned int size,
unsigned int cfg)
diff --git a/arch/arm/plat-samsung/include/plat/gpio-core.h b/arch/arm/plat-samsung/include/plat/gpio-core.h
index 8cad4cf19c3c..1fe6917f6a2a 100644
--- a/arch/arm/plat-samsung/include/plat/gpio-core.h
+++ b/arch/arm/plat-samsung/include/plat/gpio-core.h
@@ -25,22 +25,22 @@
* specific code.
*/
-struct s3c_gpio_chip;
+struct samsung_gpio_chip;
/**
- * struct s3c_gpio_pm - power management (suspend/resume) information
+ * struct samsung_gpio_pm - power management (suspend/resume) information
* @save: Routine to save the state of the GPIO block
* @resume: Routine to resume the GPIO block.
*/
-struct s3c_gpio_pm {
- void (*save)(struct s3c_gpio_chip *chip);
- void (*resume)(struct s3c_gpio_chip *chip);
+struct samsung_gpio_pm {
+ void (*save)(struct samsung_gpio_chip *chip);
+ void (*resume)(struct samsung_gpio_chip *chip);
};
-struct s3c_gpio_cfg;
+struct samsung_gpio_cfg;
/**
- * struct s3c_gpio_chip - wrapper for specific implementation of gpio
+ * struct samsung_gpio_chip - wrapper for specific implementation of gpio
* @chip: The chip structure to be exported via gpiolib.
* @base: The base pointer to the gpio configuration registers.
* @group: The group register number for gpio interrupt support.
@@ -60,10 +60,10 @@ struct s3c_gpio_cfg;
* CPU cores trying to get one lock for different GPIO banks, where each
* bank of GPIO has its own register space and configuration registers.
*/
-struct s3c_gpio_chip {
+struct samsung_gpio_chip {
struct gpio_chip chip;
- struct s3c_gpio_cfg *config;
- struct s3c_gpio_pm *pm;
+ struct samsung_gpio_cfg *config;
+ struct samsung_gpio_pm *pm;
void __iomem *base;
int irq_base;
int group;
@@ -73,58 +73,11 @@ struct s3c_gpio_chip {
#endif
};
-static inline struct s3c_gpio_chip *to_s3c_gpio(struct gpio_chip *gpc)
+static inline struct samsung_gpio_chip *to_samsung_gpio(struct gpio_chip *gpc)
{
- return container_of(gpc, struct s3c_gpio_chip, chip);
+ return container_of(gpc, struct samsung_gpio_chip, chip);
}
-/** s3c_gpiolib_add() - add the s3c specific version of a gpio_chip.
- * @chip: The chip to register
- *
- * This is a wrapper to gpiochip_add() that takes our specific gpio chip
- * information and makes the necessary alterations for the platform and
- * notes the information for use with the configuration systems and any
- * other parts of the system.
- */
-extern void s3c_gpiolib_add(struct s3c_gpio_chip *chip);
-
-/* CONFIG_S3C_GPIO_TRACK enables the tracking of the s3c specific gpios
- * for use with the configuration calls, and other parts of the s3c gpiolib
- * support code.
- *
- * Not all s3c support code will need this, as some configurations of cpu
- * may only support one or two different configuration options and have an
- * easy gpio to s3c_gpio_chip mapping function. If this is the case, then
- * the machine support file should provide its own s3c_gpiolib_getchip()
- * and any other necessary functions.
- */
-
-/**
- * samsung_gpiolib_add_4bit_chips - 4bit single register GPIO config.
- * @chip: The gpio chip that is being configured.
- * @nr_chips: The no of chips (gpio ports) for the GPIO being configured.
- *
- * This helper deal with the GPIO cases where the control register has 4 bits
- * of control per GPIO, generally in the form of:
- * 0000 = Input
- * 0001 = Output
- * others = Special functions (dependent on bank)
- *
- * Note, since the code to deal with the case where there are two control
- * registers instead of one, we do not have a separate set of function
- * (samsung_gpiolib_add_4bit2_chips)for each case.
- */
-extern void samsung_gpiolib_add_4bit_chips(struct s3c_gpio_chip *chip,
- int nr_chips);
-extern void samsung_gpiolib_add_4bit2_chips(struct s3c_gpio_chip *chip,
- int nr_chips);
-extern void samsung_gpiolib_add_2bit_chips(struct s3c_gpio_chip *chip,
- int nr_chips);
-
-extern void samsung_gpiolib_add_4bit(struct s3c_gpio_chip *chip);
-extern void samsung_gpiolib_add_4bit2(struct s3c_gpio_chip *chip);
-
-
/**
* samsung_gpiolib_to_irq - convert gpio pin to irq number
* @chip: The gpio chip that the pin belongs to.
@@ -136,36 +89,36 @@ extern void samsung_gpiolib_add_4bit2(struct s3c_gpio_chip *chip);
extern int samsung_gpiolib_to_irq(struct gpio_chip *chip, unsigned int offset);
/* exported for core SoC support to change */
-extern struct s3c_gpio_cfg s3c24xx_gpiocfg_default;
+extern struct samsung_gpio_cfg s3c24xx_gpiocfg_default;
#ifdef CONFIG_S3C_GPIO_TRACK
-extern struct s3c_gpio_chip *s3c_gpios[S3C_GPIO_END];
+extern struct samsung_gpio_chip *s3c_gpios[S3C_GPIO_END];
-static inline struct s3c_gpio_chip *s3c_gpiolib_getchip(unsigned int chip)
+static inline struct samsung_gpio_chip *samsung_gpiolib_getchip(unsigned int chip)
{
return (chip < S3C_GPIO_END) ? s3c_gpios[chip] : NULL;
}
#else
-/* machine specific code should provide s3c_gpiolib_getchip */
+/* machine specific code should provide samsung_gpiolib_getchip */
#include <mach/gpio-track.h>
-static inline void s3c_gpiolib_track(struct s3c_gpio_chip *chip) { }
+static inline void s3c_gpiolib_track(struct samsung_gpio_chip *chip) { }
#endif
#ifdef CONFIG_PM
-extern struct s3c_gpio_pm s3c_gpio_pm_1bit;
-extern struct s3c_gpio_pm s3c_gpio_pm_2bit;
-extern struct s3c_gpio_pm s3c_gpio_pm_4bit;
+extern struct samsung_gpio_pm samsung_gpio_pm_1bit;
+extern struct samsung_gpio_pm samsung_gpio_pm_2bit;
+extern struct samsung_gpio_pm samsung_gpio_pm_4bit;
#define __gpio_pm(x) x
#else
-#define s3c_gpio_pm_1bit NULL
-#define s3c_gpio_pm_2bit NULL
-#define s3c_gpio_pm_4bit NULL
+#define samsung_gpio_pm_1bit NULL
+#define samsung_gpio_pm_2bit NULL
+#define samsung_gpio_pm_4bit NULL
#define __gpio_pm(x) NULL
#endif /* CONFIG_PM */
/* locking wrappers to deal with multiple access to the same gpio bank */
-#define s3c_gpio_lock(_oc, _fl) spin_lock_irqsave(&(_oc)->lock, _fl)
-#define s3c_gpio_unlock(_oc, _fl) spin_unlock_irqrestore(&(_oc)->lock, _fl)
+#define samsung_gpio_lock(_oc, _fl) spin_lock_irqsave(&(_oc)->lock, _fl)
+#define samsung_gpio_unlock(_oc, _fl) spin_unlock_irqrestore(&(_oc)->lock, _fl)
diff --git a/arch/arm/plat-samsung/include/plat/gpio-fns.h b/arch/arm/plat-samsung/include/plat/gpio-fns.h
new file mode 100644
index 000000000000..bab139201761
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/gpio-fns.h
@@ -0,0 +1,98 @@
+/* arch/arm/mach-s3c2410/include/mach/gpio-fns.h
+ *
+ * Copyright (c) 2003-2009 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * S3C2410 - hardware
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __MACH_GPIO_FNS_H
+#define __MACH_GPIO_FNS_H __FILE__
+
+/* These functions are in the to-be-removed category and it is strongly
+ * encouraged not to use these in new code. They will be marked deprecated
+ * very soon.
+ *
+ * Most of the functionality can be either replaced by the gpiocfg calls
+ * for the s3c platform or by the generic GPIOlib API.
+ *
+ * As of 2.6.35-rc, these will be removed, with the few drivers using them
+ * either replaced or given a wrapper until the calls can be removed.
+*/
+
+#include <plat/gpio-cfg.h>
+
+static inline void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int cfg)
+{
+ /* 1:1 mapping between cfgpin and setcfg calls at the moment */
+ s3c_gpio_cfgpin(pin, cfg);
+}
+
+/* external functions for GPIO support
+ *
+ * These allow various different clients to access the same GPIO
+ * registers without conflicting. If your driver only owns the entire
+ * GPIO register, then it is safe to ioremap/__raw_{read|write} to it.
+*/
+
+extern unsigned int s3c2410_gpio_getcfg(unsigned int pin);
+
+/* s3c2410_gpio_getirq
+ *
+ * turn the given pin number into the corresponding IRQ number
+ *
+ * returns:
+ * < 0 = no interrupt for this pin
+ * >=0 = interrupt number for the pin
+*/
+
+extern int s3c2410_gpio_getirq(unsigned int pin);
+
+/* s3c2410_gpio_irqfilter
+ *
+ * set the irq filtering on the given pin
+ *
+ * on = 0 => disable filtering
+ * 1 => enable filtering
+ *
+ * config = S3C2410_EINTFLT_PCLK or S3C2410_EINTFLT_EXTCLK orred with
+ * width of filter (0 through 63)
+ *
+ *
+*/
+
+extern int s3c2410_gpio_irqfilter(unsigned int pin, unsigned int on,
+ unsigned int config);
+
+/* s3c2410_gpio_pullup
+ *
+ * This call should be replaced with s3c_gpio_setpull().
+ *
+ * As a note, there is currently no distinction between pull-up and pull-down
+ * in the s3c24xx series devices with only an on/off configuration.
+ */
+
+/* s3c2410_gpio_pullup
+ *
+ * configure the pull-up control on the given pin
+ *
+ * to = 1 => disable the pull-up
+ * 0 => enable the pull-up
+ *
+ * eg;
+ *
+ * s3c2410_gpio_pullup(S3C2410_GPB(0), 0);
+ * s3c2410_gpio_pullup(S3C2410_GPE(8), 0);
+*/
+
+extern void s3c2410_gpio_pullup(unsigned int pin, unsigned int to);
+
+extern void s3c2410_gpio_setpin(unsigned int pin, unsigned int to);
+
+extern unsigned int s3c2410_gpio_getpin(unsigned int pin);
+
+#endif /* __MACH_GPIO_FNS_H */
diff --git a/arch/arm/plat-samsung/include/plat/iic.h b/arch/arm/plat-samsung/include/plat/iic.h
index 56b0059439e1..51d52e767a19 100644
--- a/arch/arm/plat-samsung/include/plat/iic.h
+++ b/arch/arm/plat-samsung/include/plat/iic.h
@@ -60,6 +60,7 @@ extern void s3c_i2c4_set_platdata(struct s3c2410_platform_i2c *i2c);
extern void s3c_i2c5_set_platdata(struct s3c2410_platform_i2c *i2c);
extern void s3c_i2c6_set_platdata(struct s3c2410_platform_i2c *i2c);
extern void s3c_i2c7_set_platdata(struct s3c2410_platform_i2c *i2c);
+extern void s5p_i2c_hdmiphy_set_platdata(struct s3c2410_platform_i2c *i2c);
/* defined by architecture to configure gpio */
extern void s3c_i2c0_cfg_gpio(struct platform_device *dev);
diff --git a/arch/arm/plat-s3c24xx/include/plat/irq.h b/arch/arm/plat-samsung/include/plat/irq.h
index ec087d6054b1..e21a89bc26c9 100644
--- a/arch/arm/plat-s3c24xx/include/plat/irq.h
+++ b/arch/arm/plat-samsung/include/plat/irq.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/irq.h
+/* linux/arch/arm/plat-samsung/include/plat/irq.h
*
* Copyright (c) 2004-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
@@ -25,9 +25,9 @@
extern struct irq_chip s3c_irq_level_chip;
extern struct irq_chip s3c_irq_chip;
-static inline void
-s3c_irqsub_mask(unsigned int irqno, unsigned int parentbit,
- int subcheck)
+static inline void s3c_irqsub_mask(unsigned int irqno,
+ unsigned int parentbit,
+ int subcheck)
{
unsigned long mask;
unsigned long submask;
@@ -39,17 +39,16 @@ s3c_irqsub_mask(unsigned int irqno, unsigned int parentbit,
/* check to see if we need to mask the parent IRQ */
- if ((submask & subcheck) == subcheck) {
+ if ((submask & subcheck) == subcheck)
__raw_writel(mask | parentbit, S3C2410_INTMSK);
- }
/* write back masks */
__raw_writel(submask, S3C2410_INTSUBMSK);
}
-static inline void
-s3c_irqsub_unmask(unsigned int irqno, unsigned int parentbit)
+static inline void s3c_irqsub_unmask(unsigned int irqno,
+ unsigned int parentbit)
{
unsigned long mask;
unsigned long submask;
@@ -66,8 +65,9 @@ s3c_irqsub_unmask(unsigned int irqno, unsigned int parentbit)
}
-static inline void
-s3c_irqsub_maskack(unsigned int irqno, unsigned int parentmask, unsigned int group)
+static inline void s3c_irqsub_maskack(unsigned int irqno,
+ unsigned int parentmask,
+ unsigned int group)
{
unsigned int bit = 1UL << (irqno - IRQ_S3CUART_RX0);
@@ -86,8 +86,9 @@ s3c_irqsub_maskack(unsigned int irqno, unsigned int parentmask, unsigned int gro
}
}
-static inline void
-s3c_irqsub_ack(unsigned int irqno, unsigned int parentmask, unsigned int group)
+static inline void s3c_irqsub_ack(unsigned int irqno,
+ unsigned int parentmask,
+ unsigned int group)
{
unsigned int bit = 1UL << (irqno - IRQ_S3CUART_RX0);
diff --git a/arch/arm/plat-s5p/include/plat/irqs.h b/arch/arm/plat-samsung/include/plat/irqs.h
index 144dbfc6506d..08d1a7ef97b7 100644
--- a/arch/arm/plat-s5p/include/plat/irqs.h
+++ b/arch/arm/plat-samsung/include/plat/irqs.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/irqs.h
+/* linux/arch/arm/plat-samsung/include/plat/irqs.h
*
* Copyright (c) 2009 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
@@ -10,8 +10,8 @@
* published by the Free Software Foundation.
*/
-#ifndef __ASM_PLAT_S5P_IRQS_H
-#define __ASM_PLAT_S5P_IRQS_H __FILE__
+#ifndef __PLAT_SAMSUNG_IRQS_H
+#define __PLAT_SAMSUNG_IRQS_H __FILE__
/* we keep the first set of CPU IRQs out of the range of
* the ISA space, so that the PC104 has them to itself
@@ -77,4 +77,4 @@
#define S5P_IRQ_TYPE_EDGE_RISING (0x03)
#define S5P_IRQ_TYPE_EDGE_BOTH (0x04)
-#endif /* __ASM_PLAT_S5P_IRQS_H */
+#endif /* __PLAT_SAMSUNG_IRQS_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/mci.h b/arch/arm/plat-samsung/include/plat/mci.h
index 2ac2b21ec490..c42d31711944 100644
--- a/arch/arm/plat-s3c24xx/include/plat/mci.h
+++ b/arch/arm/plat-samsung/include/plat/mci.h
@@ -27,11 +27,11 @@
* to a non-zero value, otherwise the default of 3.2-3.4V is used.
*/
struct s3c24xx_mci_pdata {
- unsigned int no_wprotect : 1;
- unsigned int no_detect : 1;
- unsigned int wprotect_invert : 1;
- unsigned int detect_invert : 1; /* set => detect active high. */
- unsigned int use_dma : 1;
+ unsigned int no_wprotect:1;
+ unsigned int no_detect:1;
+ unsigned int wprotect_invert:1;
+ unsigned int detect_invert:1; /* set => detect active high */
+ unsigned int use_dma:1;
unsigned int gpio_detect;
unsigned int gpio_wprotect;
diff --git a/arch/arm/plat-s5p/include/plat/mfc.h b/arch/arm/plat-samsung/include/plat/mfc.h
index 6697f8cb2949..ac13227272f0 100644
--- a/arch/arm/plat-s5p/include/plat/mfc.h
+++ b/arch/arm/plat-samsung/include/plat/mfc.h
@@ -7,8 +7,8 @@
* option) any later version.
*/
-#ifndef __PLAT_S5P_MFC_H
-#define __PLAT_S5P_MFC_H
+#ifndef __PLAT_SAMSUNG_MFC_H
+#define __PLAT_SAMSUNG_MFC_H __FILE__
/**
* s5p_mfc_reserve_mem - function to early reserve memory for MFC driver
@@ -24,4 +24,4 @@
void __init s5p_mfc_reserve_mem(phys_addr_t rbase, unsigned int rsize,
phys_addr_t lbase, unsigned int lsize);
-#endif /* __PLAT_S5P_MFC_H */
+#endif /* __PLAT_SAMSUNG_MFC_H */
diff --git a/arch/arm/plat-s5p/include/plat/mipi_csis.h b/arch/arm/plat-samsung/include/plat/mipi_csis.h
index 9bd254c5ed22..c45b1e8d4c2e 100644
--- a/arch/arm/plat-s5p/include/plat/mipi_csis.h
+++ b/arch/arm/plat-samsung/include/plat/mipi_csis.h
@@ -8,8 +8,8 @@
* published by the Free Software Foundation.
*/
-#ifndef PLAT_S5P_MIPI_CSIS_H_
-#define PLAT_S5P_MIPI_CSIS_H_ __FILE__
+#ifndef __PLAT_SAMSUNG_MIPI_CSIS_H_
+#define __PLAT_SAMSUNG_MIPI_CSIS_H_ __FILE__
struct platform_device;
@@ -40,4 +40,4 @@ struct s5p_platform_mipi_csis {
*/
int s5p_csis_phy_enable(struct platform_device *pdev, bool on);
-#endif /* PLAT_S5P_MIPI_CSIS_H_ */
+#endif /* __PLAT_SAMSUNG_MIPI_CSIS_H_ */
diff --git a/arch/arm/plat-s5p/include/plat/pll.h b/arch/arm/plat-samsung/include/plat/pll.h
index 3e21b9444cc5..357af7c1c664 100644
--- a/arch/arm/plat-s5p/include/plat/pll.h
+++ b/arch/arm/plat-samsung/include/plat/pll.h
@@ -1,11 +1,14 @@
-/* arch/arm/plat-s5p/include/plat/pll.h
+/* linux/arch/arm/plat-samsung/include/plat/pll.h
*
- * Copyright (c) 2009 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2009-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
*
- * S5P PLL code
+ * Copyright 2008 Openmoko, Inc.
+ * Copyright 2008 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ * http://armlinux.simtec.co.uk/
*
- * Based on arch/arm/plat-s3c64xx/include/plat/pll.h
+ * Samsung PLL codes
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -14,6 +17,111 @@
#include <asm/div64.h>
+#define S3C24XX_PLL_MDIV_MASK (0xFF)
+#define S3C24XX_PLL_PDIV_MASK (0x1F)
+#define S3C24XX_PLL_SDIV_MASK (0x3)
+#define S3C24XX_PLL_MDIV_SHIFT (12)
+#define S3C24XX_PLL_PDIV_SHIFT (4)
+#define S3C24XX_PLL_SDIV_SHIFT (0)
+
+static inline unsigned int s3c24xx_get_pll(unsigned int pllval,
+ unsigned int baseclk)
+{
+ unsigned int mdiv, pdiv, sdiv;
+ uint64_t fvco;
+
+ mdiv = (pllval >> S3C24XX_PLL_MDIV_SHIFT) & S3C24XX_PLL_MDIV_MASK;
+ pdiv = (pllval >> S3C24XX_PLL_PDIV_SHIFT) & S3C24XX_PLL_PDIV_MASK;
+ sdiv = (pllval >> S3C24XX_PLL_SDIV_SHIFT) & S3C24XX_PLL_SDIV_MASK;
+
+ fvco = (uint64_t)baseclk * (mdiv + 8);
+ do_div(fvco, (pdiv + 2) << sdiv);
+
+ return (unsigned int)fvco;
+}
+
+#define S3C2416_PLL_MDIV_MASK (0x3FF)
+#define S3C2416_PLL_PDIV_MASK (0x3F)
+#define S3C2416_PLL_SDIV_MASK (0x7)
+#define S3C2416_PLL_MDIV_SHIFT (14)
+#define S3C2416_PLL_PDIV_SHIFT (5)
+#define S3C2416_PLL_SDIV_SHIFT (0)
+
+static inline unsigned int s3c2416_get_pll(unsigned int pllval,
+ unsigned int baseclk)
+{
+ unsigned int mdiv, pdiv, sdiv;
+ uint64_t fvco;
+
+ mdiv = (pllval >> S3C2416_PLL_MDIV_SHIFT) & S3C2416_PLL_MDIV_MASK;
+ pdiv = (pllval >> S3C2416_PLL_PDIV_SHIFT) & S3C2416_PLL_PDIV_MASK;
+ sdiv = (pllval >> S3C2416_PLL_SDIV_SHIFT) & S3C2416_PLL_SDIV_MASK;
+
+ fvco = (uint64_t)baseclk * mdiv;
+ do_div(fvco, (pdiv << sdiv));
+
+ return (unsigned int)fvco;
+}
+
+#define S3C6400_PLL_MDIV_MASK (0x3FF)
+#define S3C6400_PLL_PDIV_MASK (0x3F)
+#define S3C6400_PLL_SDIV_MASK (0x7)
+#define S3C6400_PLL_MDIV_SHIFT (16)
+#define S3C6400_PLL_PDIV_SHIFT (8)
+#define S3C6400_PLL_SDIV_SHIFT (0)
+
+static inline unsigned long s3c6400_get_pll(unsigned long baseclk,
+ u32 pllcon)
+{
+ u32 mdiv, pdiv, sdiv;
+ u64 fvco = baseclk;
+
+ mdiv = (pllcon >> S3C6400_PLL_MDIV_SHIFT) & S3C6400_PLL_MDIV_MASK;
+ pdiv = (pllcon >> S3C6400_PLL_PDIV_SHIFT) & S3C6400_PLL_PDIV_MASK;
+ sdiv = (pllcon >> S3C6400_PLL_SDIV_SHIFT) & S3C6400_PLL_SDIV_MASK;
+
+ fvco *= mdiv;
+ do_div(fvco, (pdiv << sdiv));
+
+ return (unsigned long)fvco;
+}
+
+#define PLL6553X_MDIV_MASK (0x7F)
+#define PLL6553X_PDIV_MASK (0x1F)
+#define PLL6553X_SDIV_MASK (0x3)
+#define PLL6553X_KDIV_MASK (0xFFFF)
+#define PLL6553X_MDIV_SHIFT (16)
+#define PLL6553X_PDIV_SHIFT (8)
+#define PLL6553X_SDIV_SHIFT (0)
+
+static inline unsigned long s3c_get_pll6553x(unsigned long baseclk,
+ u32 pll_con0, u32 pll_con1)
+{
+ unsigned long result;
+ u32 mdiv, pdiv, sdiv, kdiv;
+ u64 tmp;
+
+ mdiv = (pll_con0 >> PLL6553X_MDIV_SHIFT) & PLL6553X_MDIV_MASK;
+ pdiv = (pll_con0 >> PLL6553X_PDIV_SHIFT) & PLL6553X_PDIV_MASK;
+ sdiv = (pll_con0 >> PLL6553X_SDIV_SHIFT) & PLL6553X_SDIV_MASK;
+ kdiv = pll_con1 & PLL6553X_KDIV_MASK;
+
+ /*
+ * We need to multiple baseclk by mdiv (the integer part) and kdiv
+ * which is in 2^16ths, so shift mdiv up (does not overflow) and
+ * add kdiv before multiplying. The use of tmp is to avoid any
+ * overflows before shifting bac down into result when multipling
+ * by the mdiv and kdiv pair.
+ */
+
+ tmp = baseclk;
+ tmp *= (mdiv << 16) + kdiv;
+ do_div(tmp, (pdiv << sdiv));
+ result = tmp >> 16;
+
+ return result;
+}
+
#define PLL35XX_MDIV_MASK (0x3FF)
#define PLL35XX_PDIV_MASK (0x3F)
#define PLL35XX_SDIV_MASK (0x7)
@@ -97,15 +205,24 @@ static inline unsigned long s5p_get_pll45xx(unsigned long baseclk, u32 pll_con,
return (unsigned long)fvco;
}
-#define PLL46XX_KDIV_MASK (0xFFFF)
-#define PLL4650C_KDIV_MASK (0xFFF)
+/* CON0 bit-fields */
#define PLL46XX_MDIV_MASK (0x1FF)
#define PLL46XX_PDIV_MASK (0x3F)
#define PLL46XX_SDIV_MASK (0x7)
+#define PLL46XX_LOCKED_SHIFT (29)
#define PLL46XX_MDIV_SHIFT (16)
#define PLL46XX_PDIV_SHIFT (8)
#define PLL46XX_SDIV_SHIFT (0)
+/* CON1 bit-fields */
+#define PLL46XX_MRR_MASK (0x1F)
+#define PLL46XX_MFR_MASK (0x3F)
+#define PLL46XX_KDIV_MASK (0xFFFF)
+#define PLL4650C_KDIV_MASK (0xFFF)
+#define PLL46XX_MRR_SHIFT (24)
+#define PLL46XX_MFR_SHIFT (16)
+#define PLL46XX_KDIV_SHIFT (0)
+
enum pll46xx_type_t {
pll_4600,
pll_4650,
@@ -123,6 +240,7 @@ static inline unsigned long s5p_get_pll46xx(unsigned long baseclk,
mdiv = (pll_con0 >> PLL46XX_MDIV_SHIFT) & PLL46XX_MDIV_MASK;
pdiv = (pll_con0 >> PLL46XX_PDIV_SHIFT) & PLL46XX_PDIV_MASK;
sdiv = (pll_con0 >> PLL46XX_SDIV_SHIFT) & PLL46XX_SDIV_MASK;
+ kdiv = pll_con1 & PLL46XX_KDIV_MASK;
if (pll_type == pll_4650c)
kdiv = pll_con1 & PLL4650C_KDIV_MASK;
@@ -148,6 +266,7 @@ static inline unsigned long s5p_get_pll46xx(unsigned long baseclk,
#define PLL90XX_PDIV_MASK (0x3F)
#define PLL90XX_SDIV_MASK (0x7)
#define PLL90XX_KDIV_MASK (0xffff)
+#define PLL90XX_LOCKED_SHIFT (29)
#define PLL90XX_MDIV_SHIFT (16)
#define PLL90XX_PDIV_SHIFT (8)
#define PLL90XX_SDIV_SHIFT (0)
@@ -165,7 +284,8 @@ static inline unsigned long s5p_get_pll90xx(unsigned long baseclk,
sdiv = (pll_con >> PLL90XX_SDIV_SHIFT) & PLL90XX_SDIV_MASK;
kdiv = pll_conk & PLL90XX_KDIV_MASK;
- /* We need to multiple baseclk by mdiv (the integer part) and kdiv
+ /*
+ * We need to multiple baseclk by mdiv (the integer part) and kdiv
* which is in 2^16ths, so shift mdiv up (does not overflow) and
* add kdiv before multiplying. The use of tmp is to avoid any
* overflows before shifting bac down into result when multipling
diff --git a/arch/arm/plat-samsung/include/plat/pll6553x.h b/arch/arm/plat-samsung/include/plat/pll6553x.h
deleted file mode 100644
index b8b7e1d884f8..000000000000
--- a/arch/arm/plat-samsung/include/plat/pll6553x.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* arch/arm/plat-samsung/include/plat/pll6553x.h
- * partially from arch/arm/mach-s3c64xx/include/mach/pll.h
- *
- * Copyright 2008 Openmoko, Inc.
- * Copyright 2008 Simtec Electronics
- * Ben Dooks <ben@simtec.co.uk>
- * http://armlinux.simtec.co.uk/
- *
- * Samsung PLL6553x PLL code
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-/* S3C6400 and compatible (S3C2416, etc.) EPLL code */
-
-#define PLL6553X_MDIV_MASK ((1 << (23-16)) - 1)
-#define PLL6553X_PDIV_MASK ((1 << (13-8)) - 1)
-#define PLL6553X_SDIV_MASK ((1 << (2-0)) - 1)
-#define PLL6553X_MDIV_SHIFT (16)
-#define PLL6553X_PDIV_SHIFT (8)
-#define PLL6553X_SDIV_SHIFT (0)
-#define PLL6553X_KDIV_MASK (0xffff)
-
-static inline unsigned long s3c_get_pll6553x(unsigned long baseclk,
- u32 pll0, u32 pll1)
-{
- unsigned long result;
- u32 mdiv, pdiv, sdiv, kdiv;
- u64 tmp;
-
- mdiv = (pll0 >> PLL6553X_MDIV_SHIFT) & PLL6553X_MDIV_MASK;
- pdiv = (pll0 >> PLL6553X_PDIV_SHIFT) & PLL6553X_PDIV_MASK;
- sdiv = (pll0 >> PLL6553X_SDIV_SHIFT) & PLL6553X_SDIV_MASK;
- kdiv = pll1 & PLL6553X_KDIV_MASK;
-
- /* We need to multiple baseclk by mdiv (the integer part) and kdiv
- * which is in 2^16ths, so shift mdiv up (does not overflow) and
- * add kdiv before multiplying. The use of tmp is to avoid any
- * overflows before shifting bac down into result when multipling
- * by the mdiv and kdiv pair.
- */
-
- tmp = baseclk;
- tmp *= (mdiv << 16) + kdiv;
- do_div(tmp, (pdiv << sdiv));
- result = tmp >> 16;
-
- return result;
-}
diff --git a/arch/arm/plat-samsung/include/plat/pm.h b/arch/arm/plat-samsung/include/plat/pm.h
index f6749916d194..dcf68709f9cf 100644
--- a/arch/arm/plat-samsung/include/plat/pm.h
+++ b/arch/arm/plat-samsung/include/plat/pm.h
@@ -165,20 +165,20 @@ extern void s3c_pm_check_store(void);
extern void s3c_pm_configure_extint(void);
/**
- * s3c_pm_restore_gpios() - restore the state of the gpios after sleep.
+ * samsung_pm_restore_gpios() - restore the state of the gpios after sleep.
*
* Restore the state of the GPIO pins after sleep, which may involve ensuring
* that we do not glitch the state of the pins from that the bootloader's
* resume code has done.
*/
-extern void s3c_pm_restore_gpios(void);
+extern void samsung_pm_restore_gpios(void);
/**
- * s3c_pm_save_gpios() - save the state of the GPIOs for restoring after sleep.
+ * samsung_pm_save_gpios() - save the state of the GPIOs for restoring after sleep.
*
- * Save the GPIO states for resotration on resume. See s3c_pm_restore_gpios().
+ * Save the GPIO states for resotration on resume. See samsung_pm_restore_gpios().
*/
-extern void s3c_pm_save_gpios(void);
+extern void samsung_pm_save_gpios(void);
extern void s3c_pm_save_core(void);
extern void s3c_pm_restore_core(void);
diff --git a/arch/arm/mach-exynos4/include/mach/pwm-clock.h b/arch/arm/plat-samsung/include/plat/pwm-clock.h
index 8e12090287bb..bf6a60eb6237 100644
--- a/arch/arm/mach-exynos4/include/mach/pwm-clock.h
+++ b/arch/arm/plat-samsung/include/plat/pwm-clock.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/mach-exynos4/include/mach/pwm-clock.h
+/* linux/arch/arm/plat-samsung/include/plat/pwm-clock.h
*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
@@ -8,17 +8,15 @@
* Ben Dooks <ben@simtec.co.uk>
* http://armlinux.simtec.co.uk/
*
- * Based on arch/arm/mach-s3c64xx/include/mach/pwm-clock.h
- *
- * EXYNOS4 - pwm clock and timer support
+ * SAMSUNG - pwm clock and timer support
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#ifndef __ASM_ARCH_PWMCLK_H
-#define __ASM_ARCH_PWMCLK_H __FILE__
+#ifndef __ASM_PLAT_PWM_CLOCK_H
+#define __ASM_PLAT_PWM_CLOCK_H __FILE__
/**
* pwm_cfg_src_is_tclk() - return whether the given mux config is a tclk
@@ -29,7 +27,14 @@
*/
static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
{
- return tcfg == S3C64XX_TCFG1_MUX_TCLK;
+ if (soc_is_s3c24xx())
+ return tcfg == S3C2410_TCFG1_MUX_TCLK;
+ else if (soc_is_s3c64xx() || soc_is_s5pc100())
+ return tcfg >= S3C64XX_TCFG1_MUX_TCLK;
+ else if (soc_is_s5p6440() || soc_is_s5p6450())
+ return 0;
+ else
+ return tcfg == S3C64XX_TCFG1_MUX_TCLK;
}
/**
@@ -41,7 +46,10 @@ static inline int pwm_cfg_src_is_tclk(unsigned long tcfg)
*/
static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
{
- return 1 << tcfg1;
+ if (soc_is_s3c24xx())
+ return 1 << (tcfg1 + 1);
+ else
+ return 1 << tcfg1;
}
/**
@@ -51,7 +59,10 @@ static inline unsigned long tcfg_to_divisor(unsigned long tcfg1)
*/
static inline unsigned int pwm_tdiv_has_div1(void)
{
- return 1;
+ if (soc_is_s3c24xx())
+ return 0;
+ else
+ return 1;
}
/**
@@ -62,9 +73,9 @@ static inline unsigned int pwm_tdiv_has_div1(void)
*/
static inline unsigned long pwm_tdiv_div_bits(unsigned int div)
{
- return ilog2(div);
+ if (soc_is_s3c24xx())
+ return ilog2(div) - 1;
+ else
+ return ilog2(div);
}
-
-#define S3C_TCFG1_MUX_TCLK S3C64XX_TCFG1_MUX_TCLK
-
-#endif /* __ASM_ARCH_PWMCLK_H */
+#endif /* __ASM_PLAT_PWM_CLOCK_H */
diff --git a/arch/arm/plat-samsung/include/plat/regs-adc.h b/arch/arm/plat-samsung/include/plat/regs-adc.h
index 035e8c38d69c..70612100120f 100644
--- a/arch/arm/plat-samsung/include/plat/regs-adc.h
+++ b/arch/arm/plat-samsung/include/plat/regs-adc.h
@@ -20,6 +20,7 @@
#define S3C2410_ADCDAT0 S3C2410_ADCREG(0x0C)
#define S3C2410_ADCDAT1 S3C2410_ADCREG(0x10)
#define S3C64XX_ADCUPDN S3C2410_ADCREG(0x14)
+#define S3C2443_ADCMUX S3C2410_ADCREG(0x18)
#define S3C64XX_ADCCLRINT S3C2410_ADCREG(0x18)
#define S5P_ADCMUX S3C2410_ADCREG(0x1C)
#define S3C64XX_ADCCLRINTPNDNUP S3C2410_ADCREG(0x20)
@@ -33,6 +34,7 @@
#define S3C2410_ADCCON_PRSCVLMASK (0xFF<<6)
#define S3C2410_ADCCON_SELMUX(x) (((x)&0x7)<<3)
#define S3C2410_ADCCON_MUXMASK (0x7<<3)
+#define S3C2416_ADCCON_RESSEL (1 << 3)
#define S3C2410_ADCCON_STDBM (1<<2)
#define S3C2410_ADCCON_READ_START (1<<1)
#define S3C2410_ADCCON_ENABLE_START (1<<0)
@@ -40,6 +42,7 @@
/* ADCTSC Register Bits */
+#define S3C2443_ADCTSC_UD_SEN (1 << 8)
#define S3C2410_ADCTSC_YM_SEN (1<<7)
#define S3C2410_ADCTSC_YP_SEN (1<<6)
#define S3C2410_ADCTSC_XM_SEN (1<<5)
diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-dma.h b/arch/arm/plat-samsung/include/plat/regs-dma.h
index 1b0f4c36d384..178bccbe4804 100644
--- a/arch/arm/plat-s3c24xx/include/plat/regs-dma.h
+++ b/arch/arm/plat-samsung/include/plat/regs-dma.h
@@ -1,4 +1,4 @@
-/* arch/arm/mach-s3c2410/include/mach/dma.h
+/* arch/arm/plat-samsung/include/plat/regs-dma.h
*
* Copyright (C) 2003-2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
@@ -10,7 +10,8 @@
* published by the Free Software Foundation.
*/
-/* DMA Register definitions */
+#ifndef __ASM_PLAT_REGS_DMA_H
+#define __ASM_PLAT_REGS_DMA_H __FILE__
#define S3C2410_DMA_DISRC (0x00)
#define S3C2410_DMA_DISRCC (0x04)
@@ -24,74 +25,75 @@
#define S3C2412_DMA_DMAREQSEL (0x24)
#define S3C2443_DMA_DMAREQSEL (0x24)
-#define S3C2410_DISRCC_INC (1<<0)
-#define S3C2410_DISRCC_APB (1<<1)
+#define S3C2410_DISRCC_INC (1 << 0)
+#define S3C2410_DISRCC_APB (1 << 1)
-#define S3C2410_DMASKTRIG_STOP (1<<2)
-#define S3C2410_DMASKTRIG_ON (1<<1)
-#define S3C2410_DMASKTRIG_SWTRIG (1<<0)
+#define S3C2410_DMASKTRIG_STOP (1 << 2)
+#define S3C2410_DMASKTRIG_ON (1 << 1)
+#define S3C2410_DMASKTRIG_SWTRIG (1 << 0)
-#define S3C2410_DCON_DEMAND (0<<31)
-#define S3C2410_DCON_HANDSHAKE (1<<31)
-#define S3C2410_DCON_SYNC_PCLK (0<<30)
-#define S3C2410_DCON_SYNC_HCLK (1<<30)
+#define S3C2410_DCON_DEMAND (0 << 31)
+#define S3C2410_DCON_HANDSHAKE (1 << 31)
+#define S3C2410_DCON_SYNC_PCLK (0 << 30)
+#define S3C2410_DCON_SYNC_HCLK (1 << 30)
-#define S3C2410_DCON_INTREQ (1<<29)
+#define S3C2410_DCON_INTREQ (1 << 29)
-#define S3C2410_DCON_CH0_XDREQ0 (0<<24)
-#define S3C2410_DCON_CH0_UART0 (1<<24)
-#define S3C2410_DCON_CH0_SDI (2<<24)
-#define S3C2410_DCON_CH0_TIMER (3<<24)
-#define S3C2410_DCON_CH0_USBEP1 (4<<24)
+#define S3C2410_DCON_CH0_XDREQ0 (0 << 24)
+#define S3C2410_DCON_CH0_UART0 (1 << 24)
+#define S3C2410_DCON_CH0_SDI (2 << 24)
+#define S3C2410_DCON_CH0_TIMER (3 << 24)
+#define S3C2410_DCON_CH0_USBEP1 (4 << 24)
-#define S3C2410_DCON_CH1_XDREQ1 (0<<24)
-#define S3C2410_DCON_CH1_UART1 (1<<24)
-#define S3C2410_DCON_CH1_I2SSDI (2<<24)
-#define S3C2410_DCON_CH1_SPI (3<<24)
-#define S3C2410_DCON_CH1_USBEP2 (4<<24)
+#define S3C2410_DCON_CH1_XDREQ1 (0 << 24)
+#define S3C2410_DCON_CH1_UART1 (1 << 24)
+#define S3C2410_DCON_CH1_I2SSDI (2 << 24)
+#define S3C2410_DCON_CH1_SPI (3 << 24)
+#define S3C2410_DCON_CH1_USBEP2 (4 << 24)
-#define S3C2410_DCON_CH2_I2SSDO (0<<24)
-#define S3C2410_DCON_CH2_I2SSDI (1<<24)
-#define S3C2410_DCON_CH2_SDI (2<<24)
-#define S3C2410_DCON_CH2_TIMER (3<<24)
-#define S3C2410_DCON_CH2_USBEP3 (4<<24)
+#define S3C2410_DCON_CH2_I2SSDO (0 << 24)
+#define S3C2410_DCON_CH2_I2SSDI (1 << 24)
+#define S3C2410_DCON_CH2_SDI (2 << 24)
+#define S3C2410_DCON_CH2_TIMER (3 << 24)
+#define S3C2410_DCON_CH2_USBEP3 (4 << 24)
-#define S3C2410_DCON_CH3_UART2 (0<<24)
-#define S3C2410_DCON_CH3_SDI (1<<24)
-#define S3C2410_DCON_CH3_SPI (2<<24)
-#define S3C2410_DCON_CH3_TIMER (3<<24)
-#define S3C2410_DCON_CH3_USBEP4 (4<<24)
+#define S3C2410_DCON_CH3_UART2 (0 << 24)
+#define S3C2410_DCON_CH3_SDI (1 << 24)
+#define S3C2410_DCON_CH3_SPI (2 << 24)
+#define S3C2410_DCON_CH3_TIMER (3 << 24)
+#define S3C2410_DCON_CH3_USBEP4 (4 << 24)
#define S3C2410_DCON_SRCSHIFT (24)
-#define S3C2410_DCON_SRCMASK (7<<24)
+#define S3C2410_DCON_SRCMASK (7 << 24)
-#define S3C2410_DCON_BYTE (0<<20)
-#define S3C2410_DCON_HALFWORD (1<<20)
-#define S3C2410_DCON_WORD (2<<20)
+#define S3C2410_DCON_BYTE (0 << 20)
+#define S3C2410_DCON_HALFWORD (1 << 20)
+#define S3C2410_DCON_WORD (2 << 20)
-#define S3C2410_DCON_AUTORELOAD (0<<22)
-#define S3C2410_DCON_NORELOAD (1<<22)
-#define S3C2410_DCON_HWTRIG (1<<23)
+#define S3C2410_DCON_AUTORELOAD (0 << 22)
+#define S3C2410_DCON_NORELOAD (1 << 22)
+#define S3C2410_DCON_HWTRIG (1 << 23)
#ifdef CONFIG_CPU_S3C2440
-#define S3C2440_DIDSTC_CHKINT (1<<2)
-#define S3C2440_DCON_CH0_I2SSDO (5<<24)
-#define S3C2440_DCON_CH0_PCMIN (6<<24)
+#define S3C2440_DIDSTC_CHKINT (1 << 2)
-#define S3C2440_DCON_CH1_PCMOUT (5<<24)
-#define S3C2440_DCON_CH1_SDI (6<<24)
+#define S3C2440_DCON_CH0_I2SSDO (5 << 24)
+#define S3C2440_DCON_CH0_PCMIN (6 << 24)
-#define S3C2440_DCON_CH2_PCMIN (5<<24)
-#define S3C2440_DCON_CH2_MICIN (6<<24)
+#define S3C2440_DCON_CH1_PCMOUT (5 << 24)
+#define S3C2440_DCON_CH1_SDI (6 << 24)
-#define S3C2440_DCON_CH3_MICIN (5<<24)
-#define S3C2440_DCON_CH3_PCMOUT (6<<24)
-#endif
+#define S3C2440_DCON_CH2_PCMIN (5 << 24)
+#define S3C2440_DCON_CH2_MICIN (6 << 24)
+
+#define S3C2440_DCON_CH3_MICIN (5 << 24)
+#define S3C2440_DCON_CH3_PCMOUT (6 << 24)
+#endif /* CONFIG_CPU_S3C2440 */
#ifdef CONFIG_CPU_S3C2412
-#define S3C2412_DMAREQSEL_SRC(x) ((x)<<1)
+#define S3C2412_DMAREQSEL_SRC(x) ((x) << 1)
#define S3C2412_DMAREQSEL_HW (1)
@@ -115,10 +117,11 @@
#define S3C2412_DMAREQSEL_UART1_1 S3C2412_DMAREQSEL_SRC(22)
#define S3C2412_DMAREQSEL_UART2_0 S3C2412_DMAREQSEL_SRC(23)
#define S3C2412_DMAREQSEL_UART2_1 S3C2412_DMAREQSEL_SRC(24)
+#endif /* CONFIG_CPU_S3C2412 */
-#endif
+#ifdef CONFIG_CPU_S3C2443
-#define S3C2443_DMAREQSEL_SRC(x) ((x)<<1)
+#define S3C2443_DMAREQSEL_SRC(x) ((x) << 1)
#define S3C2443_DMAREQSEL_HW (1)
@@ -141,5 +144,8 @@
#define S3C2443_DMAREQSEL_UART3_0 S3C2443_DMAREQSEL_SRC(25)
#define S3C2443_DMAREQSEL_UART3_1 S3C2443_DMAREQSEL_SRC(26)
#define S3C2443_DMAREQSEL_PCMOUT S3C2443_DMAREQSEL_SRC(27)
-#define S3C2443_DMAREQSEL_PCMIN S3C2443_DMAREQSEL_SRC(28)
+#define S3C2443_DMAREQSEL_PCMIN S3C2443_DMAREQSEL_SRC(28)
#define S3C2443_DMAREQSEL_MICIN S3C2443_DMAREQSEL_SRC(29)
+#endif /* CONFIG_CPU_S3C2443 */
+
+#endif /* __ASM_PLAT_REGS_DMA_H */
diff --git a/arch/arm/plat-samsung/include/plat/regs-iis.h b/arch/arm/plat-samsung/include/plat/regs-iis.h
new file mode 100644
index 000000000000..a18d35e7a735
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/regs-iis.h
@@ -0,0 +1,70 @@
+/* arch/arm/plat-samsung/include/plat/regs-iis.h
+ *
+ * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk>
+ * http://www.simtec.co.uk/products/SWLINUX/
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * S3C2410 IIS register definition
+*/
+
+#ifndef __ASM_ARCH_REGS_IIS_H
+#define __ASM_ARCH_REGS_IIS_H
+
+#define S3C2410_IISCON (0x00)
+
+#define S3C2410_IISCON_LRINDEX (1 << 8)
+#define S3C2410_IISCON_TXFIFORDY (1 << 7)
+#define S3C2410_IISCON_RXFIFORDY (1 << 6)
+#define S3C2410_IISCON_TXDMAEN (1 << 5)
+#define S3C2410_IISCON_RXDMAEN (1 << 4)
+#define S3C2410_IISCON_TXIDLE (1 << 3)
+#define S3C2410_IISCON_RXIDLE (1 << 2)
+#define S3C2410_IISCON_PSCEN (1 << 1)
+#define S3C2410_IISCON_IISEN (1 << 0)
+
+#define S3C2410_IISMOD (0x04)
+
+#define S3C2440_IISMOD_MPLL (1 << 9)
+#define S3C2410_IISMOD_SLAVE (1 << 8)
+#define S3C2410_IISMOD_NOXFER (0 << 6)
+#define S3C2410_IISMOD_RXMODE (1 << 6)
+#define S3C2410_IISMOD_TXMODE (2 << 6)
+#define S3C2410_IISMOD_TXRXMODE (3 << 6)
+#define S3C2410_IISMOD_LR_LLOW (0 << 5)
+#define S3C2410_IISMOD_LR_RLOW (1 << 5)
+#define S3C2410_IISMOD_IIS (0 << 4)
+#define S3C2410_IISMOD_MSB (1 << 4)
+#define S3C2410_IISMOD_8BIT (0 << 3)
+#define S3C2410_IISMOD_16BIT (1 << 3)
+#define S3C2410_IISMOD_BITMASK (1 << 3)
+#define S3C2410_IISMOD_256FS (0 << 2)
+#define S3C2410_IISMOD_384FS (1 << 2)
+#define S3C2410_IISMOD_16FS (0 << 0)
+#define S3C2410_IISMOD_32FS (1 << 0)
+#define S3C2410_IISMOD_48FS (2 << 0)
+#define S3C2410_IISMOD_FS_MASK (3 << 0)
+
+#define S3C2410_IISPSR (0x08)
+
+#define S3C2410_IISPSR_INTMASK (31 << 5)
+#define S3C2410_IISPSR_INTSHIFT (5)
+#define S3C2410_IISPSR_EXTMASK (31 << 0)
+#define S3C2410_IISPSR_EXTSHFIT (0)
+
+#define S3C2410_IISFCON (0x0c)
+
+#define S3C2410_IISFCON_TXDMA (1 << 15)
+#define S3C2410_IISFCON_RXDMA (1 << 14)
+#define S3C2410_IISFCON_TXENABLE (1 << 13)
+#define S3C2410_IISFCON_RXENABLE (1 << 12)
+#define S3C2410_IISFCON_TXMASK (0x3f << 6)
+#define S3C2410_IISFCON_TXSHIFT (6)
+#define S3C2410_IISFCON_RXMASK (0x3f)
+#define S3C2410_IISFCON_RXSHIFT (0)
+
+#define S3C2410_IISFIFO (0x10)
+
+#endif /* __ASM_ARCH_REGS_IIS_H */
diff --git a/arch/arm/plat-samsung/include/plat/regs-spi.h b/arch/arm/plat-samsung/include/plat/regs-spi.h
new file mode 100644
index 000000000000..552fe7cfe281
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/regs-spi.h
@@ -0,0 +1,48 @@
+/* arch/arm/plat-samsung/include/plat/regs-spi.h
+ *
+ * Copyright (c) 2004 Fetron GmbH
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * S3C2410 SPI register definition
+*/
+
+#ifndef __ASM_ARCH_REGS_SPI_H
+#define __ASM_ARCH_REGS_SPI_H
+
+#define S3C2410_SPI1 (0x20)
+#define S3C2412_SPI1 (0x100)
+
+#define S3C2410_SPCON (0x00)
+
+#define S3C2410_SPCON_SMOD_DMA (2 << 5) /* DMA mode */
+#define S3C2410_SPCON_SMOD_INT (1 << 5) /* interrupt mode */
+#define S3C2410_SPCON_SMOD_POLL (0 << 5) /* polling mode */
+#define S3C2410_SPCON_ENSCK (1 << 4) /* Enable SCK */
+#define S3C2410_SPCON_MSTR (1 << 3) /* Master:1, Slave:0 select */
+#define S3C2410_SPCON_CPOL_HIGH (1 << 2) /* Clock polarity select */
+#define S3C2410_SPCON_CPOL_LOW (0 << 2) /* Clock polarity select */
+
+#define S3C2410_SPCON_CPHA_FMTB (1 << 1) /* Clock Phase Select */
+#define S3C2410_SPCON_CPHA_FMTA (0 << 1) /* Clock Phase Select */
+
+#define S3C2410_SPSTA (0x04)
+
+#define S3C2410_SPSTA_DCOL (1 << 2) /* Data Collision Error */
+#define S3C2410_SPSTA_MULD (1 << 1) /* Multi Master Error */
+#define S3C2410_SPSTA_READY (1 << 0) /* Data Tx/Rx ready */
+#define S3C2412_SPSTA_READY_ORG (1 << 3)
+
+#define S3C2410_SPPIN (0x08)
+
+#define S3C2410_SPPIN_ENMUL (1 << 2) /* Multi Master Error detect */
+#define S3C2410_SPPIN_RESERVED (1 << 1)
+#define S3C2410_SPPIN_KEEP (1 << 0) /* Master Out keep */
+
+#define S3C2410_SPPRE (0x0C)
+#define S3C2410_SPTDAT (0x10)
+#define S3C2410_SPRDAT (0x14)
+
+#endif /* __ASM_ARCH_REGS_SPI_H */
diff --git a/arch/arm/plat-s5p/include/plat/regs-srom.h b/arch/arm/plat-samsung/include/plat/regs-srom.h
index f121ab5e76cb..9b6729c81cda 100644
--- a/arch/arm/plat-s5p/include/plat/regs-srom.h
+++ b/arch/arm/plat-samsung/include/plat/regs-srom.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/regs-srom.h
+/* linux/arch/arm/plat-samsung/include/plat/regs-srom.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
@@ -10,8 +10,8 @@
* published by the Free Software Foundation.
*/
-#ifndef __ASM_PLAT_S5P_REGS_SROM_H
-#define __ASM_PLAT_S5P_REGS_SROM_H __FILE__
+#ifndef __PLAT_SAMSUNG_REGS_SROM_H
+#define __PLAT_SAMSUNG_REGS_SROM_H __FILE__
#include <mach/map.h>
@@ -51,4 +51,4 @@
#define S5P_SROM_BCX__TCOS__SHIFT 24
#define S5P_SROM_BCX__TACS__SHIFT 28
-#endif /* __ASM_PLAT_S5P_REGS_SROM_H */
+#endif /* __PLAT_SAMSUNG_REGS_SROM_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/regs-udc.h b/arch/arm/plat-samsung/include/plat/regs-udc.h
index f0dd4a41b37b..4003d3dab4e7 100644
--- a/arch/arm/plat-s3c24xx/include/plat/regs-udc.h
+++ b/arch/arm/plat-samsung/include/plat/regs-udc.h
@@ -1,4 +1,4 @@
-/* arch/arm/mach-s3c2410/include/mach/regs-udc.h
+/* arch/arm/plat-samsung/include/plat/regs-udc.h
*
* Copyright (C) 2004 Herbert Poetzl <herbert@13thfloor.at>
*
@@ -75,79 +75,77 @@
#define S3C2410_UDC_OUT_FIFO_CNT1_REG S3C2410_USBDREG(0x0198)
#define S3C2410_UDC_OUT_FIFO_CNT2_REG S3C2410_USBDREG(0x019c)
-#define S3C2410_UDC_FUNCADDR_UPDATE (1<<7)
+#define S3C2410_UDC_FUNCADDR_UPDATE (1 << 7)
-#define S3C2410_UDC_PWR_ISOUP (1<<7) // R/W
-#define S3C2410_UDC_PWR_RESET (1<<3) // R
-#define S3C2410_UDC_PWR_RESUME (1<<2) // R/W
-#define S3C2410_UDC_PWR_SUSPEND (1<<1) // R
-#define S3C2410_UDC_PWR_ENSUSPEND (1<<0) // R/W
+#define S3C2410_UDC_PWR_ISOUP (1 << 7) /* R/W */
+#define S3C2410_UDC_PWR_RESET (1 << 3) /* R */
+#define S3C2410_UDC_PWR_RESUME (1 << 2) /* R/W */
+#define S3C2410_UDC_PWR_SUSPEND (1 << 1) /* R */
+#define S3C2410_UDC_PWR_ENSUSPEND (1 << 0) /* R/W */
-#define S3C2410_UDC_PWR_DEFAULT 0x00
+#define S3C2410_UDC_PWR_DEFAULT (0x00)
-#define S3C2410_UDC_INT_EP4 (1<<4) // R/W (clear only)
-#define S3C2410_UDC_INT_EP3 (1<<3) // R/W (clear only)
-#define S3C2410_UDC_INT_EP2 (1<<2) // R/W (clear only)
-#define S3C2410_UDC_INT_EP1 (1<<1) // R/W (clear only)
-#define S3C2410_UDC_INT_EP0 (1<<0) // R/W (clear only)
+#define S3C2410_UDC_INT_EP4 (1 << 4) /* R/W (clear only) */
+#define S3C2410_UDC_INT_EP3 (1 << 3) /* R/W (clear only) */
+#define S3C2410_UDC_INT_EP2 (1 << 2) /* R/W (clear only) */
+#define S3C2410_UDC_INT_EP1 (1 << 1) /* R/W (clear only) */
+#define S3C2410_UDC_INT_EP0 (1 << 0) /* R/W (clear only) */
-#define S3C2410_UDC_USBINT_RESET (1<<2) // R/W (clear only)
-#define S3C2410_UDC_USBINT_RESUME (1<<1) // R/W (clear only)
-#define S3C2410_UDC_USBINT_SUSPEND (1<<0) // R/W (clear only)
+#define S3C2410_UDC_USBINT_RESET (1 << 2) /* R/W (clear only) */
+#define S3C2410_UDC_USBINT_RESUME (1 << 1) /* R/W (clear only) */
+#define S3C2410_UDC_USBINT_SUSPEND (1 << 0) /* R/W (clear only) */
-#define S3C2410_UDC_INTE_EP4 (1<<4) // R/W
-#define S3C2410_UDC_INTE_EP3 (1<<3) // R/W
-#define S3C2410_UDC_INTE_EP2 (1<<2) // R/W
-#define S3C2410_UDC_INTE_EP1 (1<<1) // R/W
-#define S3C2410_UDC_INTE_EP0 (1<<0) // R/W
-
-#define S3C2410_UDC_USBINTE_RESET (1<<2) // R/W
-#define S3C2410_UDC_USBINTE_SUSPEND (1<<0) // R/W
+#define S3C2410_UDC_INTE_EP4 (1 << 4) /* R/W */
+#define S3C2410_UDC_INTE_EP3 (1 << 3) /* R/W */
+#define S3C2410_UDC_INTE_EP2 (1 << 2) /* R/W */
+#define S3C2410_UDC_INTE_EP1 (1 << 1) /* R/W */
+#define S3C2410_UDC_INTE_EP0 (1 << 0) /* R/W */
+#define S3C2410_UDC_USBINTE_RESET (1 << 2) /* R/W */
+#define S3C2410_UDC_USBINTE_SUSPEND (1 << 0) /* R/W */
#define S3C2410_UDC_INDEX_EP0 (0x00)
-#define S3C2410_UDC_INDEX_EP1 (0x01) // ??
-#define S3C2410_UDC_INDEX_EP2 (0x02) // ??
-#define S3C2410_UDC_INDEX_EP3 (0x03) // ??
-#define S3C2410_UDC_INDEX_EP4 (0x04) // ??
-
-#define S3C2410_UDC_ICSR1_CLRDT (1<<6) // R/W
-#define S3C2410_UDC_ICSR1_SENTSTL (1<<5) // R/W (clear only)
-#define S3C2410_UDC_ICSR1_SENDSTL (1<<4) // R/W
-#define S3C2410_UDC_ICSR1_FFLUSH (1<<3) // W (set only)
-#define S3C2410_UDC_ICSR1_UNDRUN (1<<2) // R/W (clear only)
-#define S3C2410_UDC_ICSR1_PKTRDY (1<<0) // R/W (set only)
-
-#define S3C2410_UDC_ICSR2_AUTOSET (1<<7) // R/W
-#define S3C2410_UDC_ICSR2_ISO (1<<6) // R/W
-#define S3C2410_UDC_ICSR2_MODEIN (1<<5) // R/W
-#define S3C2410_UDC_ICSR2_DMAIEN (1<<4) // R/W
-
-#define S3C2410_UDC_OCSR1_CLRDT (1<<7) // R/W
-#define S3C2410_UDC_OCSR1_SENTSTL (1<<6) // R/W (clear only)
-#define S3C2410_UDC_OCSR1_SENDSTL (1<<5) // R/W
-#define S3C2410_UDC_OCSR1_FFLUSH (1<<4) // R/W
-#define S3C2410_UDC_OCSR1_DERROR (1<<3) // R
-#define S3C2410_UDC_OCSR1_OVRRUN (1<<2) // R/W (clear only)
-#define S3C2410_UDC_OCSR1_PKTRDY (1<<0) // R/W (clear only)
-
-#define S3C2410_UDC_OCSR2_AUTOCLR (1<<7) // R/W
-#define S3C2410_UDC_OCSR2_ISO (1<<6) // R/W
-#define S3C2410_UDC_OCSR2_DMAIEN (1<<5) // R/W
-
-#define S3C2410_UDC_EP0_CSR_OPKRDY (1<<0)
-#define S3C2410_UDC_EP0_CSR_IPKRDY (1<<1)
-#define S3C2410_UDC_EP0_CSR_SENTSTL (1<<2)
-#define S3C2410_UDC_EP0_CSR_DE (1<<3)
-#define S3C2410_UDC_EP0_CSR_SE (1<<4)
-#define S3C2410_UDC_EP0_CSR_SENDSTL (1<<5)
-#define S3C2410_UDC_EP0_CSR_SOPKTRDY (1<<6)
-#define S3C2410_UDC_EP0_CSR_SSE (1<<7)
-
-#define S3C2410_UDC_MAXP_8 (1<<0)
-#define S3C2410_UDC_MAXP_16 (1<<1)
-#define S3C2410_UDC_MAXP_32 (1<<2)
-#define S3C2410_UDC_MAXP_64 (1<<3)
-
+#define S3C2410_UDC_INDEX_EP1 (0x01)
+#define S3C2410_UDC_INDEX_EP2 (0x02)
+#define S3C2410_UDC_INDEX_EP3 (0x03)
+#define S3C2410_UDC_INDEX_EP4 (0x04)
+
+#define S3C2410_UDC_ICSR1_CLRDT (1 << 6) /* R/W */
+#define S3C2410_UDC_ICSR1_SENTSTL (1 << 5) /* R/W (clear only) */
+#define S3C2410_UDC_ICSR1_SENDSTL (1 << 4) /* R/W */
+#define S3C2410_UDC_ICSR1_FFLUSH (1 << 3) /* W (set only) */
+#define S3C2410_UDC_ICSR1_UNDRUN (1 << 2) /* R/W (clear only) */
+#define S3C2410_UDC_ICSR1_PKTRDY (1 << 0) /* R/W (set only) */
+
+#define S3C2410_UDC_ICSR2_AUTOSET (1 << 7) /* R/W */
+#define S3C2410_UDC_ICSR2_ISO (1 << 6) /* R/W */
+#define S3C2410_UDC_ICSR2_MODEIN (1 << 5) /* R/W */
+#define S3C2410_UDC_ICSR2_DMAIEN (1 << 4) /* R/W */
+
+#define S3C2410_UDC_OCSR1_CLRDT (1 << 7) /* R/W */
+#define S3C2410_UDC_OCSR1_SENTSTL (1 << 6) /* R/W (clear only) */
+#define S3C2410_UDC_OCSR1_SENDSTL (1 << 5) /* R/W */
+#define S3C2410_UDC_OCSR1_FFLUSH (1 << 4) /* R/W */
+#define S3C2410_UDC_OCSR1_DERROR (1 << 3) /* R */
+#define S3C2410_UDC_OCSR1_OVRRUN (1 << 2) /* R/W (clear only) */
+#define S3C2410_UDC_OCSR1_PKTRDY (1 << 0) /* R/W (clear only) */
+
+#define S3C2410_UDC_OCSR2_AUTOCLR (1 << 7) /* R/W */
+#define S3C2410_UDC_OCSR2_ISO (1 << 6) /* R/W */
+#define S3C2410_UDC_OCSR2_DMAIEN (1 << 5) /* R/W */
+
+#define S3C2410_UDC_EP0_CSR_OPKRDY (1 << 0)
+#define S3C2410_UDC_EP0_CSR_IPKRDY (1 << 1)
+#define S3C2410_UDC_EP0_CSR_SENTSTL (1 << 2)
+#define S3C2410_UDC_EP0_CSR_DE (1 << 3)
+#define S3C2410_UDC_EP0_CSR_SE (1 << 4)
+#define S3C2410_UDC_EP0_CSR_SENDSTL (1 << 5)
+#define S3C2410_UDC_EP0_CSR_SOPKTRDY (1 << 6)
+#define S3C2410_UDC_EP0_CSR_SSE (1 << 7)
+
+#define S3C2410_UDC_MAXP_8 (1 << 0)
+#define S3C2410_UDC_MAXP_16 (1 << 1)
+#define S3C2410_UDC_MAXP_32 (1 << 2)
+#define S3C2410_UDC_MAXP_64 (1 << 3)
#endif
diff --git a/arch/arm/plat-s5p/include/plat/reset.h b/arch/arm/plat-samsung/include/plat/reset.h
index 335e97812eed..32ca5179c6e1 100644
--- a/arch/arm/plat-s5p/include/plat/reset.h
+++ b/arch/arm/plat-samsung/include/plat/reset.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/reset.h
+/* linux/arch/arm/plat-samsung/include/plat/reset.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
@@ -8,9 +8,9 @@
* published by the Free Software Foundation.
*/
-#ifndef __ASM_PLAT_S5P_RESET_H
-#define __ASM_PLAT_S5P_RESET_H __FILE__
+#ifndef __PLAT_SAMSUNG_RESET_H
+#define __PLAT_SAMSUNG_RESET_H __FILE__
extern void (*s5p_reset_hook)(void);
-#endif /* __ASM_PLAT_S5P_RESET_H */
+#endif /* __PLAT_SAMSUNG_RESET_H */
diff --git a/arch/arm/plat-samsung/include/plat/s3c-pl330-pdata.h b/arch/arm/plat-samsung/include/plat/s3c-pl330-pdata.h
deleted file mode 100644
index bf5e2a9d408d..000000000000
--- a/arch/arm/plat-samsung/include/plat/s3c-pl330-pdata.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* linux/arch/arm/plat-samsung/include/plat/s3c-pl330-pdata.h
- *
- * Copyright (C) 2010 Samsung Electronics Co. Ltd.
- * Jaswinder Singh <jassi.brar@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#ifndef __S3C_PL330_PDATA_H
-#define __S3C_PL330_PDATA_H
-
-#include <plat/s3c-dma-pl330.h>
-
-/*
- * Every PL330 DMAC has max 32 peripheral interfaces,
- * of which some may be not be really used in your
- * DMAC's configuration.
- * Populate this array of 32 peri i/fs with relevant
- * channel IDs for used peri i/f and DMACH_MAX for
- * those unused.
- *
- * The platforms just need to provide this info
- * to the S3C DMA API driver for PL330.
- */
-struct s3c_pl330_platdata {
- enum dma_ch peri[32];
-};
-
-#endif /* __S3C_PL330_PDATA_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2410.h b/arch/arm/plat-samsung/include/plat/s3c2410.h
index 82ab4aad1bbe..3986497dd3f7 100644
--- a/arch/arm/plat-s3c24xx/include/plat/s3c2410.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2410.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/s3c2410.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c2410.h
*
* Copyright (c) 2004 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2412.h b/arch/arm/plat-samsung/include/plat/s3c2412.h
index bb15d3b68be5..5bcfd143ba16 100644
--- a/arch/arm/plat-s3c24xx/include/plat/s3c2412.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2412.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/s3c2412.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c2412.h
*
* Copyright (c) 2006 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2416.h b/arch/arm/plat-samsung/include/plat/s3c2416.h
index dc3c0907d221..a764f8503f52 100644
--- a/arch/arm/plat-s3c24xx/include/plat/s3c2416.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2416.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/s3c2443.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c2416.h
*
* Copyright (c) 2009 Yauhen Kharuzhy <jekhor@gmail.com>
*
diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2443.h b/arch/arm/plat-samsung/include/plat/s3c2443.h
index a19715feb798..7fae1a050694 100644
--- a/arch/arm/plat-s3c24xx/include/plat/s3c2443.h
+++ b/arch/arm/plat-samsung/include/plat/s3c2443.h
@@ -1,4 +1,4 @@
-/* linux/include/asm-arm/plat-s3c24xx/s3c2443.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c2443.h
*
* Copyright (c) 2004-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
@@ -37,10 +37,11 @@ extern int s3c2443_baseclk_add(void);
struct clk; /* some files don't need clk.h otherwise */
typedef unsigned int (*pll_fn)(unsigned int reg, unsigned int base);
-typedef unsigned int (*fdiv_fn)(unsigned long clkcon0);
-extern void s3c2443_common_setup_clocks(pll_fn get_mpll, fdiv_fn fdiv);
-extern void s3c2443_common_init_clocks(int xtal, pll_fn get_mpll, fdiv_fn fdiv);
+extern void s3c2443_common_setup_clocks(pll_fn get_mpll);
+extern void s3c2443_common_init_clocks(int xtal, pll_fn get_mpll,
+ unsigned int *divs, int nr_divs,
+ int divmask);
extern int s3c2443_clkcon_enable_h(struct clk *clk, int enable);
extern int s3c2443_clkcon_enable_p(struct clk *clk, int enable);
diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c244x.h b/arch/arm/plat-samsung/include/plat/s3c244x.h
index 89e8d0a25f87..ea0c961b7603 100644
--- a/arch/arm/plat-s3c24xx/include/plat/s3c244x.h
+++ b/arch/arm/plat-samsung/include/plat/s3c244x.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s3c24xx/include/plat/s3c244x.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c244x.h
*
* Copyright (c) 2004-2005 Simtec Electronics
* Ben Dooks <ben@simtec.co.uk>
diff --git a/arch/arm/mach-s3c64xx/include/mach/s3c6400.h b/arch/arm/plat-samsung/include/plat/s3c6400.h
index f86958d05352..37d428aaaebb 100644
--- a/arch/arm/mach-s3c64xx/include/mach/s3c6400.h
+++ b/arch/arm/plat-samsung/include/plat/s3c6400.h
@@ -1,4 +1,4 @@
-/* arch/arm/mach-s3c64xx/include/macht/s3c6400.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c6400.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
diff --git a/arch/arm/mach-s3c64xx/include/mach/s3c6410.h b/arch/arm/plat-samsung/include/plat/s3c6410.h
index 24f1141ffcb7..20a6675b9d17 100644
--- a/arch/arm/mach-s3c64xx/include/mach/s3c6410.h
+++ b/arch/arm/plat-samsung/include/plat/s3c6410.h
@@ -1,4 +1,4 @@
-/* arch/arm/mach-s3c64xx/include/mach/s3c6410.h
+/* linux/arch/arm/plat-samsung/include/plat/s3c6410.h
*
* Copyright 2008 Openmoko, Inc.
* Copyright 2008 Simtec Electronics
diff --git a/arch/arm/plat-s5p/include/plat/s5p-clock.h b/arch/arm/plat-samsung/include/plat/s5p-clock.h
index 769b5bdfb046..984bf9e7bc89 100644
--- a/arch/arm/plat-s5p/include/plat/s5p-clock.h
+++ b/arch/arm/plat-samsung/include/plat/s5p-clock.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/s5p-clock.h
+/* linux/arch/arm/plat-samsung/include/plat/s5p-clock.h
*
* Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
diff --git a/arch/arm/plat-s5p/include/plat/s5p-time.h b/arch/arm/plat-samsung/include/plat/s5p-time.h
index 575e88109db8..3a70aebc9205 100644
--- a/arch/arm/plat-s5p/include/plat/s5p-time.h
+++ b/arch/arm/plat-samsung/include/plat/s5p-time.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/s5p-time.h
+/* linux/arch/arm/plat-samsung/include/plat/s5p-time.h
*
* Copyright 2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
diff --git a/arch/arm/plat-s5p/include/plat/s5p6440.h b/arch/arm/plat-samsung/include/plat/s5p6440.h
index 528585d2cafc..bf85ebbb4fbc 100644
--- a/arch/arm/plat-s5p/include/plat/s5p6440.h
+++ b/arch/arm/plat-samsung/include/plat/s5p6440.h
@@ -1,4 +1,4 @@
-/* arch/arm/plat-s5p/include/plat/s5p6440.h
+/* linux/arch/arm/plat-samsung/include/plat/s5p6440.h
*
* Copyright (c) 2009 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
diff --git a/arch/arm/plat-s5p/include/plat/s5p6450.h b/arch/arm/plat-samsung/include/plat/s5p6450.h
index 640a41c26be3..da25f9a1c54a 100644
--- a/arch/arm/plat-s5p/include/plat/s5p6450.h
+++ b/arch/arm/plat-samsung/include/plat/s5p6450.h
@@ -1,4 +1,4 @@
-/* arch/arm/plat-s5p/include/plat/s5p6450.h
+/* linux/arch/arm/plat-samsung/include/plat/s5p6450.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
diff --git a/arch/arm/plat-s5p/include/plat/s5pc100.h b/arch/arm/plat-samsung/include/plat/s5pc100.h
index 5f6099dd7cad..9a21aeaaf452 100644
--- a/arch/arm/plat-s5p/include/plat/s5pc100.h
+++ b/arch/arm/plat-samsung/include/plat/s5pc100.h
@@ -1,4 +1,4 @@
-/* arch/arm/plat-s5p/include/plat/s5pc100.h
+/* linux/arch/arm/plat-samsung/include/plat/s5pc100.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
diff --git a/arch/arm/plat-s5p/include/plat/s5pv210.h b/arch/arm/plat-samsung/include/plat/s5pv210.h
index 6c93a0c78100..b4bc6be77072 100644
--- a/arch/arm/plat-s5p/include/plat/s5pv210.h
+++ b/arch/arm/plat-samsung/include/plat/s5pv210.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/s5pv210.h
+/* linux/arch/arm/plat-samsung/include/plat/s5pv210.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
diff --git a/arch/arm/plat-samsung/include/plat/sdhci.h b/arch/arm/plat-samsung/include/plat/sdhci.h
index 4a6552066c7e..e7b3c752e919 100644
--- a/arch/arm/plat-samsung/include/plat/sdhci.h
+++ b/arch/arm/plat-samsung/include/plat/sdhci.h
@@ -55,10 +55,6 @@ enum clk_types {
* cd_type == S3C_SDHCI_CD_GPIO
* @ext_cd_gpio_invert: invert values for external CD gpio line
* @cfg_gpio: Configure the GPIO for a specific card bit-width
- * @cfg_card: Configure the interface for a specific card and speed. This
- * is necessary the controllers and/or GPIO blocks require the
- * changing of driver-strength and other controls dependent on
- * the card and speed of operation.
*
* Initialisation data specific to either the machine or the platform
* for the device driver to use or call-back when configuring gpio or
@@ -80,10 +76,6 @@ struct s3c_sdhci_platdata {
int state));
void (*cfg_gpio)(struct platform_device *dev, int width);
- void (*cfg_card)(struct platform_device *dev,
- void __iomem *regbase,
- struct mmc_ios *ios,
- struct mmc_card *card);
};
/* s3c_sdhci_set_platdata() - common helper for setting SDHCI platform data
@@ -139,17 +131,11 @@ extern void exynos4_setup_sdhci3_cfg_gpio(struct platform_device *, int w);
#ifdef CONFIG_S3C2416_SETUP_SDHCI
extern char *s3c2416_hsmmc_clksrcs[4];
-extern void s3c2416_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card);
-
static inline void s3c2416_default_sdhci0(void)
{
#ifdef CONFIG_S3C_DEV_HSMMC
s3c_hsmmc0_def_platdata.clocks = s3c2416_hsmmc_clksrcs;
s3c_hsmmc0_def_platdata.cfg_gpio = s3c2416_setup_sdhci0_cfg_gpio;
- s3c_hsmmc0_def_platdata.cfg_card = s3c2416_setup_sdhci_cfg_card;
#endif /* CONFIG_S3C_DEV_HSMMC */
}
@@ -158,7 +144,6 @@ static inline void s3c2416_default_sdhci1(void)
#ifdef CONFIG_S3C_DEV_HSMMC1
s3c_hsmmc1_def_platdata.clocks = s3c2416_hsmmc_clksrcs;
s3c_hsmmc1_def_platdata.cfg_gpio = s3c2416_setup_sdhci1_cfg_gpio;
- s3c_hsmmc1_def_platdata.cfg_card = s3c2416_setup_sdhci_cfg_card;
#endif /* CONFIG_S3C_DEV_HSMMC1 */
}
@@ -172,17 +157,11 @@ static inline void s3c2416_default_sdhci1(void) { }
#ifdef CONFIG_S3C64XX_SETUP_SDHCI
extern char *s3c64xx_hsmmc_clksrcs[4];
-extern void s3c6400_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card);
-
static inline void s3c6400_default_sdhci0(void)
{
#ifdef CONFIG_S3C_DEV_HSMMC
s3c_hsmmc0_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
s3c_hsmmc0_def_platdata.cfg_gpio = s3c64xx_setup_sdhci0_cfg_gpio;
- s3c_hsmmc0_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
#endif
}
@@ -191,7 +170,6 @@ static inline void s3c6400_default_sdhci1(void)
#ifdef CONFIG_S3C_DEV_HSMMC1
s3c_hsmmc1_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
s3c_hsmmc1_def_platdata.cfg_gpio = s3c64xx_setup_sdhci1_cfg_gpio;
- s3c_hsmmc1_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
#endif
}
@@ -200,21 +178,14 @@ static inline void s3c6400_default_sdhci2(void)
#ifdef CONFIG_S3C_DEV_HSMMC2
s3c_hsmmc2_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
s3c_hsmmc2_def_platdata.cfg_gpio = s3c64xx_setup_sdhci2_cfg_gpio;
- s3c_hsmmc2_def_platdata.cfg_card = s3c6400_setup_sdhci_cfg_card;
#endif
}
-extern void s3c6410_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card);
-
static inline void s3c6410_default_sdhci0(void)
{
#ifdef CONFIG_S3C_DEV_HSMMC
s3c_hsmmc0_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
s3c_hsmmc0_def_platdata.cfg_gpio = s3c64xx_setup_sdhci0_cfg_gpio;
- s3c_hsmmc0_def_platdata.cfg_card = s3c6410_setup_sdhci_cfg_card;
#endif
}
@@ -223,7 +194,6 @@ static inline void s3c6410_default_sdhci1(void)
#ifdef CONFIG_S3C_DEV_HSMMC1
s3c_hsmmc1_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
s3c_hsmmc1_def_platdata.cfg_gpio = s3c64xx_setup_sdhci1_cfg_gpio;
- s3c_hsmmc1_def_platdata.cfg_card = s3c6410_setup_sdhci_cfg_card;
#endif
}
@@ -232,7 +202,6 @@ static inline void s3c6410_default_sdhci2(void)
#ifdef CONFIG_S3C_DEV_HSMMC2
s3c_hsmmc2_def_platdata.clocks = s3c64xx_hsmmc_clksrcs;
s3c_hsmmc2_def_platdata.cfg_gpio = s3c64xx_setup_sdhci2_cfg_gpio;
- s3c_hsmmc2_def_platdata.cfg_card = s3c6410_setup_sdhci_cfg_card;
#endif
}
@@ -251,17 +220,11 @@ static inline void s3c6400_default_sdhci2(void) { }
#ifdef CONFIG_S5PC100_SETUP_SDHCI
extern char *s5pc100_hsmmc_clksrcs[4];
-extern void s5pc100_setup_sdhci0_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card);
-
static inline void s5pc100_default_sdhci0(void)
{
#ifdef CONFIG_S3C_DEV_HSMMC
s3c_hsmmc0_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
s3c_hsmmc0_def_platdata.cfg_gpio = s5pc100_setup_sdhci0_cfg_gpio;
- s3c_hsmmc0_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
#endif
}
@@ -270,7 +233,6 @@ static inline void s5pc100_default_sdhci1(void)
#ifdef CONFIG_S3C_DEV_HSMMC1
s3c_hsmmc1_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
s3c_hsmmc1_def_platdata.cfg_gpio = s5pc100_setup_sdhci1_cfg_gpio;
- s3c_hsmmc1_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
#endif
}
@@ -279,7 +241,6 @@ static inline void s5pc100_default_sdhci2(void)
#ifdef CONFIG_S3C_DEV_HSMMC2
s3c_hsmmc2_def_platdata.clocks = s5pc100_hsmmc_clksrcs;
s3c_hsmmc2_def_platdata.cfg_gpio = s5pc100_setup_sdhci2_cfg_gpio;
- s3c_hsmmc2_def_platdata.cfg_card = s5pc100_setup_sdhci0_cfg_card;
#endif
}
@@ -295,17 +256,11 @@ static inline void s5pc100_default_sdhci2(void) { }
#ifdef CONFIG_S5PV210_SETUP_SDHCI
extern char *s5pv210_hsmmc_clksrcs[4];
-extern void s5pv210_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card);
-
static inline void s5pv210_default_sdhci0(void)
{
#ifdef CONFIG_S3C_DEV_HSMMC
s3c_hsmmc0_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
s3c_hsmmc0_def_platdata.cfg_gpio = s5pv210_setup_sdhci0_cfg_gpio;
- s3c_hsmmc0_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
#endif
}
@@ -314,7 +269,6 @@ static inline void s5pv210_default_sdhci1(void)
#ifdef CONFIG_S3C_DEV_HSMMC1
s3c_hsmmc1_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
s3c_hsmmc1_def_platdata.cfg_gpio = s5pv210_setup_sdhci1_cfg_gpio;
- s3c_hsmmc1_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
#endif
}
@@ -323,7 +277,6 @@ static inline void s5pv210_default_sdhci2(void)
#ifdef CONFIG_S3C_DEV_HSMMC2
s3c_hsmmc2_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
s3c_hsmmc2_def_platdata.cfg_gpio = s5pv210_setup_sdhci2_cfg_gpio;
- s3c_hsmmc2_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
#endif
}
@@ -332,7 +285,6 @@ static inline void s5pv210_default_sdhci3(void)
#ifdef CONFIG_S3C_DEV_HSMMC3
s3c_hsmmc3_def_platdata.clocks = s5pv210_hsmmc_clksrcs;
s3c_hsmmc3_def_platdata.cfg_gpio = s5pv210_setup_sdhci3_cfg_gpio;
- s3c_hsmmc3_def_platdata.cfg_card = s5pv210_setup_sdhci_cfg_card;
#endif
}
@@ -348,17 +300,11 @@ static inline void s5pv210_default_sdhci3(void) { }
#ifdef CONFIG_EXYNOS4_SETUP_SDHCI
extern char *exynos4_hsmmc_clksrcs[4];
-extern void exynos4_setup_sdhci_cfg_card(struct platform_device *dev,
- void __iomem *r,
- struct mmc_ios *ios,
- struct mmc_card *card);
-
static inline void exynos4_default_sdhci0(void)
{
#ifdef CONFIG_S3C_DEV_HSMMC
s3c_hsmmc0_def_platdata.clocks = exynos4_hsmmc_clksrcs;
s3c_hsmmc0_def_platdata.cfg_gpio = exynos4_setup_sdhci0_cfg_gpio;
- s3c_hsmmc0_def_platdata.cfg_card = exynos4_setup_sdhci_cfg_card;
#endif
}
@@ -367,7 +313,6 @@ static inline void exynos4_default_sdhci1(void)
#ifdef CONFIG_S3C_DEV_HSMMC1
s3c_hsmmc1_def_platdata.clocks = exynos4_hsmmc_clksrcs;
s3c_hsmmc1_def_platdata.cfg_gpio = exynos4_setup_sdhci1_cfg_gpio;
- s3c_hsmmc1_def_platdata.cfg_card = exynos4_setup_sdhci_cfg_card;
#endif
}
@@ -376,7 +321,6 @@ static inline void exynos4_default_sdhci2(void)
#ifdef CONFIG_S3C_DEV_HSMMC2
s3c_hsmmc2_def_platdata.clocks = exynos4_hsmmc_clksrcs;
s3c_hsmmc2_def_platdata.cfg_gpio = exynos4_setup_sdhci2_cfg_gpio;
- s3c_hsmmc2_def_platdata.cfg_card = exynos4_setup_sdhci_cfg_card;
#endif
}
@@ -385,7 +329,6 @@ static inline void exynos4_default_sdhci3(void)
#ifdef CONFIG_S3C_DEV_HSMMC3
s3c_hsmmc3_def_platdata.clocks = exynos4_hsmmc_clksrcs;
s3c_hsmmc3_def_platdata.cfg_gpio = exynos4_setup_sdhci3_cfg_gpio;
- s3c_hsmmc3_def_platdata.cfg_card = exynos4_setup_sdhci_cfg_card;
#endif
}
diff --git a/arch/arm/plat-s5p/include/plat/sysmmu.h b/arch/arm/plat-samsung/include/plat/sysmmu.h
index bf5283c2a19d..5fe8ee01a5ba 100644
--- a/arch/arm/plat-s5p/include/plat/sysmmu.h
+++ b/arch/arm/plat-samsung/include/plat/sysmmu.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/sysmmu.h
+/* linux/arch/arm/plat-samsung/include/plat/sysmmu.h
*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
@@ -10,8 +10,8 @@
* published by the Free Software Foundation.
*/
-#ifndef __ASM__PLAT_SYSMMU_H
-#define __ASM__PLAT_SYSMMU_H __FILE__
+#ifndef __PLAT_SAMSUNG_SYSMMU_H
+#define __PLAT_SAMSUNG_SYSMMU_H __FILE__
enum S5P_SYSMMU_INTERRUPT_TYPE {
SYSMMU_PAGEFAULT,
diff --git a/arch/arm/plat-s5p/include/plat/system-reset.h b/arch/arm/plat-samsung/include/plat/system-reset.h
index f307f34e6422..a448e990964d 100644
--- a/arch/arm/plat-s5p/include/plat/system-reset.h
+++ b/arch/arm/plat-samsung/include/plat/system-reset.h
@@ -1,4 +1,4 @@
-/* linux/arch/arm/plat-s5p/include/plat/system-reset.h
+/* linux/arch/arm/plat-samsung/include/plat/system-reset.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
diff --git a/arch/arm/plat-samsung/include/plat/tv-core.h b/arch/arm/plat-samsung/include/plat/tv-core.h
new file mode 100644
index 000000000000..3bc34f3ce28f
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/tv-core.h
@@ -0,0 +1,44 @@
+/*
+ * arch/arm/plat-samsung/include/plat/tv.h
+ *
+ * Copyright 2011 Samsung Electronics Co., Ltd.
+ * Tomasz Stanislawski <t.stanislaws@samsung.com>
+ *
+ * Samsung TV driver core functions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SAMSUNG_PLAT_TV_H
+#define __SAMSUNG_PLAT_TV_H __FILE__
+
+/*
+ * These functions are only for use with the core support code, such as
+ * the CPU-specific initialization code.
+ */
+
+/* Re-define device name to differentiate the subsystem in various SoCs. */
+static inline void s5p_hdmi_setname(char *name)
+{
+#ifdef CONFIG_S5P_DEV_TV
+ s5p_device_hdmi.name = name;
+#endif
+}
+
+static inline void s5p_mixer_setname(char *name)
+{
+#ifdef CONFIG_S5P_DEV_TV
+ s5p_device_mixer.name = name;
+#endif
+}
+
+static inline void s5p_sdo_setname(char *name)
+{
+#ifdef CONFIG_S5P_DEV_TV
+ s5p_device_sdo.name = name;
+#endif
+}
+
+#endif /* __SAMSUNG_PLAT_TV_H */
diff --git a/arch/arm/plat-s3c24xx/include/plat/udc.h b/arch/arm/plat-samsung/include/plat/udc.h
index f63884242506..8c22d586befb 100644
--- a/arch/arm/plat-s3c24xx/include/plat/udc.h
+++ b/arch/arm/plat-samsung/include/plat/udc.h
@@ -1,4 +1,4 @@
-/* arch/arm/mach-s3c2410/include/mach/udc.h
+/* arch/arm/plat-samsung/include/plat/udc.h
*
* Copyright (c) 2005 Arnaud Patard <arnaud.patard@rtp-net.org>
*
@@ -26,7 +26,7 @@ enum s3c2410_udc_cmd_e {
struct s3c2410_udc_mach_info {
void (*udc_command)(enum s3c2410_udc_cmd_e);
- void (*vbus_draw)(unsigned int ma);
+ void (*vbus_draw)(unsigned int ma);
unsigned int pullup_pin;
unsigned int pullup_pin_inverted;
diff --git a/arch/arm/plat-s5p/include/plat/usb-phy.h b/arch/arm/plat-samsung/include/plat/usb-phy.h
index 6dd6bcfca3ce..959bcdb03a25 100644
--- a/arch/arm/plat-s5p/include/plat/usb-phy.h
+++ b/arch/arm/plat-samsung/include/plat/usb-phy.h
@@ -8,8 +8,8 @@
* option) any later version.
*/
-#ifndef __PLAT_S5P_USB_PHY_H
-#define __PLAT_S5P_USB_PHY_H
+#ifndef __PLAT_SAMSUNG_USB_PHY_H
+#define __PLAT_SAMSUNG_USB_PHY_H __FILE__
enum s5p_usb_phy_type {
S5P_USB_PHY_DEVICE,
@@ -19,4 +19,4 @@ enum s5p_usb_phy_type {
extern int s5p_usb_phy_init(struct platform_device *pdev, int type);
extern int s5p_usb_phy_exit(struct platform_device *pdev, int type);
-#endif /* __PLAT_S5P_REGS_USB_PHY_H */
+#endif /* __PLAT_SAMSUNG_USB_PHY_H */
diff --git a/arch/arm/plat-samsung/platformdata.c b/arch/arm/plat-samsung/platformdata.c
index 6de1a3825927..ceb9fa3a80c0 100644
--- a/arch/arm/plat-samsung/platformdata.c
+++ b/arch/arm/plat-samsung/platformdata.c
@@ -10,6 +10,7 @@
*/
#include <linux/kernel.h>
+#include <linux/slab.h>
#include <linux/string.h>
#include <linux/platform_device.h>
@@ -50,8 +51,6 @@ void s3c_sdhci_set_platdata(struct s3c_sdhci_platdata *pd,
set->max_width = pd->max_width;
if (pd->cfg_gpio)
set->cfg_gpio = pd->cfg_gpio;
- if (pd->cfg_card)
- set->cfg_card = pd->cfg_card;
if (pd->host_caps)
set->host_caps |= pd->host_caps;
if (pd->clk_type)
diff --git a/arch/arm/plat-samsung/pm-gpio.c b/arch/arm/plat-samsung/pm-gpio.c
index 96528200eb79..4be016eaa6db 100644
--- a/arch/arm/plat-samsung/pm-gpio.c
+++ b/arch/arm/plat-samsung/pm-gpio.c
@@ -28,13 +28,13 @@
#define OFFS_DAT (0x04)
#define OFFS_UP (0x08)
-static void s3c_gpio_pm_1bit_save(struct s3c_gpio_chip *chip)
+static void samsung_gpio_pm_1bit_save(struct samsung_gpio_chip *chip)
{
chip->pm_save[0] = __raw_readl(chip->base + OFFS_CON);
chip->pm_save[1] = __raw_readl(chip->base + OFFS_DAT);
}
-static void s3c_gpio_pm_1bit_resume(struct s3c_gpio_chip *chip)
+static void samsung_gpio_pm_1bit_resume(struct samsung_gpio_chip *chip)
{
void __iomem *base = chip->base;
u32 old_gpcon = __raw_readl(base + OFFS_CON);
@@ -60,12 +60,12 @@ static void s3c_gpio_pm_1bit_resume(struct s3c_gpio_chip *chip)
chip->chip.label, old_gpcon, gps_gpcon, old_gpdat, gps_gpdat);
}
-struct s3c_gpio_pm s3c_gpio_pm_1bit = {
- .save = s3c_gpio_pm_1bit_save,
- .resume = s3c_gpio_pm_1bit_resume,
+struct samsung_gpio_pm samsung_gpio_pm_1bit = {
+ .save = samsung_gpio_pm_1bit_save,
+ .resume = samsung_gpio_pm_1bit_resume,
};
-static void s3c_gpio_pm_2bit_save(struct s3c_gpio_chip *chip)
+static void samsung_gpio_pm_2bit_save(struct samsung_gpio_chip *chip)
{
chip->pm_save[0] = __raw_readl(chip->base + OFFS_CON);
chip->pm_save[1] = __raw_readl(chip->base + OFFS_DAT);
@@ -95,7 +95,7 @@ static inline int is_out(unsigned long con)
}
/**
- * s3c_gpio_pm_2bit_resume() - restore the given GPIO bank
+ * samsung_gpio_pm_2bit_resume() - restore the given GPIO bank
* @chip: The chip information to resume.
*
* Restore one of the GPIO banks that was saved during suspend. This is
@@ -121,7 +121,7 @@ static inline int is_out(unsigned long con)
* [1] this assumes that writing to a pin DAT whilst in SFN will set the
* state for when it is next output.
*/
-static void s3c_gpio_pm_2bit_resume(struct s3c_gpio_chip *chip)
+static void samsung_gpio_pm_2bit_resume(struct samsung_gpio_chip *chip)
{
void __iomem *base = chip->base;
u32 old_gpcon = __raw_readl(base + OFFS_CON);
@@ -187,13 +187,13 @@ static void s3c_gpio_pm_2bit_resume(struct s3c_gpio_chip *chip)
chip->chip.label, old_gpcon, gps_gpcon, old_gpdat, gps_gpdat);
}
-struct s3c_gpio_pm s3c_gpio_pm_2bit = {
- .save = s3c_gpio_pm_2bit_save,
- .resume = s3c_gpio_pm_2bit_resume,
+struct samsung_gpio_pm samsung_gpio_pm_2bit = {
+ .save = samsung_gpio_pm_2bit_save,
+ .resume = samsung_gpio_pm_2bit_resume,
};
#if defined(CONFIG_ARCH_S3C64XX) || defined(CONFIG_PLAT_S5P)
-static void s3c_gpio_pm_4bit_save(struct s3c_gpio_chip *chip)
+static void samsung_gpio_pm_4bit_save(struct samsung_gpio_chip *chip)
{
chip->pm_save[1] = __raw_readl(chip->base + OFFS_CON);
chip->pm_save[2] = __raw_readl(chip->base + OFFS_DAT);
@@ -203,7 +203,7 @@ static void s3c_gpio_pm_4bit_save(struct s3c_gpio_chip *chip)
chip->pm_save[0] = __raw_readl(chip->base - 4);
}
-static u32 s3c_gpio_pm_4bit_mask(u32 old_gpcon, u32 gps_gpcon)
+static u32 samsung_gpio_pm_4bit_mask(u32 old_gpcon, u32 gps_gpcon)
{
u32 old, new, mask;
u32 change_mask = 0x0;
@@ -242,14 +242,14 @@ static u32 s3c_gpio_pm_4bit_mask(u32 old_gpcon, u32 gps_gpcon)
return change_mask;
}
-static void s3c_gpio_pm_4bit_con(struct s3c_gpio_chip *chip, int index)
+static void samsung_gpio_pm_4bit_con(struct samsung_gpio_chip *chip, int index)
{
void __iomem *con = chip->base + (index * 4);
u32 old_gpcon = __raw_readl(con);
u32 gps_gpcon = chip->pm_save[index + 1];
u32 gpcon, mask;
- mask = s3c_gpio_pm_4bit_mask(old_gpcon, gps_gpcon);
+ mask = samsung_gpio_pm_4bit_mask(old_gpcon, gps_gpcon);
gpcon = old_gpcon & ~mask;
gpcon |= gps_gpcon & mask;
@@ -257,7 +257,7 @@ static void s3c_gpio_pm_4bit_con(struct s3c_gpio_chip *chip, int index)
__raw_writel(gpcon, con);
}
-static void s3c_gpio_pm_4bit_resume(struct s3c_gpio_chip *chip)
+static void samsung_gpio_pm_4bit_resume(struct samsung_gpio_chip *chip)
{
void __iomem *base = chip->base;
u32 old_gpcon[2];
@@ -269,10 +269,10 @@ static void s3c_gpio_pm_4bit_resume(struct s3c_gpio_chip *chip)
old_gpcon[0] = 0;
old_gpcon[1] = __raw_readl(base + OFFS_CON);
- s3c_gpio_pm_4bit_con(chip, 0);
+ samsung_gpio_pm_4bit_con(chip, 0);
if (chip->chip.ngpio > 8) {
old_gpcon[0] = __raw_readl(base - 4);
- s3c_gpio_pm_4bit_con(chip, -1);
+ samsung_gpio_pm_4bit_con(chip, -1);
}
/* Now change the configurations that require DAT,CON */
@@ -298,19 +298,19 @@ static void s3c_gpio_pm_4bit_resume(struct s3c_gpio_chip *chip)
old_gpdat, gps_gpdat);
}
-struct s3c_gpio_pm s3c_gpio_pm_4bit = {
- .save = s3c_gpio_pm_4bit_save,
- .resume = s3c_gpio_pm_4bit_resume,
+struct samsung_gpio_pm samsung_gpio_pm_4bit = {
+ .save = samsung_gpio_pm_4bit_save,
+ .resume = samsung_gpio_pm_4bit_resume,
};
#endif /* CONFIG_ARCH_S3C64XX || CONFIG_PLAT_S5P */
/**
- * s3c_pm_save_gpio() - save gpio chip data for suspend
+ * samsung_pm_save_gpio() - save gpio chip data for suspend
* @ourchip: The chip for suspend.
*/
-static void s3c_pm_save_gpio(struct s3c_gpio_chip *ourchip)
+static void samsung_pm_save_gpio(struct samsung_gpio_chip *ourchip)
{
- struct s3c_gpio_pm *pm = ourchip->pm;
+ struct samsung_gpio_pm *pm = ourchip->pm;
if (pm == NULL || pm->save == NULL)
S3C_PMDBG("%s: no pm for %s\n", __func__, ourchip->chip.label);
@@ -319,24 +319,24 @@ static void s3c_pm_save_gpio(struct s3c_gpio_chip *ourchip)
}
/**
- * s3c_pm_save_gpios() - Save the state of the GPIO banks.
+ * samsung_pm_save_gpios() - Save the state of the GPIO banks.
*
* For all the GPIO banks, save the state of each one ready for going
* into a suspend mode.
*/
-void s3c_pm_save_gpios(void)
+void samsung_pm_save_gpios(void)
{
- struct s3c_gpio_chip *ourchip;
+ struct samsung_gpio_chip *ourchip;
unsigned int gpio_nr;
for (gpio_nr = 0; gpio_nr < S3C_GPIO_END;) {
- ourchip = s3c_gpiolib_getchip(gpio_nr);
+ ourchip = samsung_gpiolib_getchip(gpio_nr);
if (!ourchip) {
gpio_nr++;
continue;
}
- s3c_pm_save_gpio(ourchip);
+ samsung_pm_save_gpio(ourchip);
S3C_PMDBG("%s: save %08x,%08x,%08x,%08x\n",
ourchip->chip.label,
@@ -351,12 +351,12 @@ void s3c_pm_save_gpios(void)
}
/**
- * s3c_pm_resume_gpio() - restore gpio chip data after suspend
+ * samsung_pm_resume_gpio() - restore gpio chip data after suspend
* @ourchip: The suspended chip.
*/
-static void s3c_pm_resume_gpio(struct s3c_gpio_chip *ourchip)
+static void samsung_pm_resume_gpio(struct samsung_gpio_chip *ourchip)
{
- struct s3c_gpio_pm *pm = ourchip->pm;
+ struct samsung_gpio_pm *pm = ourchip->pm;
if (pm == NULL || pm->resume == NULL)
S3C_PMDBG("%s: no pm for %s\n", __func__, ourchip->chip.label);
@@ -364,19 +364,19 @@ static void s3c_pm_resume_gpio(struct s3c_gpio_chip *ourchip)
pm->resume(ourchip);
}
-void s3c_pm_restore_gpios(void)
+void samsung_pm_restore_gpios(void)
{
- struct s3c_gpio_chip *ourchip;
+ struct samsung_gpio_chip *ourchip;
unsigned int gpio_nr;
for (gpio_nr = 0; gpio_nr < S3C_GPIO_END;) {
- ourchip = s3c_gpiolib_getchip(gpio_nr);
+ ourchip = samsung_gpiolib_getchip(gpio_nr);
if (!ourchip) {
gpio_nr++;
continue;
}
- s3c_pm_resume_gpio(ourchip);
+ samsung_pm_resume_gpio(ourchip);
gpio_nr += ourchip->chip.ngpio;
gpio_nr += CONFIG_S3C_GPIO_SPACE;
diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c
index ae6f99834cdd..64ab65f0fdbc 100644
--- a/arch/arm/plat-samsung/pm.c
+++ b/arch/arm/plat-samsung/pm.c
@@ -268,8 +268,8 @@ static int s3c_pm_enter(suspend_state_t state)
/* save all necessary core registers not covered by the drivers */
- s3c_pm_save_gpios();
- s3c_pm_saved_gpios();
+ samsung_pm_save_gpios();
+ samsung_pm_saved_gpios();
s3c_pm_save_uarts();
s3c_pm_save_core();
@@ -306,7 +306,7 @@ static int s3c_pm_enter(suspend_state_t state)
s3c_pm_restore_core();
s3c_pm_restore_uarts();
- s3c_pm_restore_gpios();
+ samsung_pm_restore_gpios();
s3c_pm_restored_gpios();
s3c_pm_debug_init();
diff --git a/arch/arm/plat-samsung/pwm-clock.c b/arch/arm/plat-samsung/pwm-clock.c
index f1bba88ed2f5..a35ff3bcffe4 100644
--- a/arch/arm/plat-samsung/pwm-clock.c
+++ b/arch/arm/plat-samsung/pwm-clock.c
@@ -27,7 +27,7 @@
#include <plat/cpu.h>
#include <plat/regs-timer.h>
-#include <mach/pwm-clock.h>
+#include <plat/pwm-clock.h>
/* Each of the timers 0 through 5 go through the following
* clock tree, with the inputs depending on the timers.
@@ -339,8 +339,17 @@ static int clk_pwm_tin_set_parent(struct clk *clk, struct clk *parent)
unsigned long bits;
unsigned long shift = S3C2410_TCFG1_SHIFT(id);
+ unsigned long mux_tclk;
+
+ if (soc_is_s3c24xx())
+ mux_tclk = S3C2410_TCFG1_MUX_TCLK;
+ else if (soc_is_s5p6440() || soc_is_s5p6450())
+ mux_tclk = 0;
+ else
+ mux_tclk = S3C64XX_TCFG1_MUX_TCLK;
+
if (parent == s3c24xx_pwmclk_tclk(id))
- bits = S3C_TCFG1_MUX_TCLK << shift;
+ bits = mux_tclk << shift;
else if (parent == s3c24xx_pwmclk_tdiv(id))
bits = clk_pwm_tdiv_bits(to_tdiv(parent)) << shift;
else
diff --git a/arch/arm/plat-samsung/pwm.c b/arch/arm/plat-samsung/pwm.c
index f37457c52064..dc1185dcf80d 100644
--- a/arch/arm/plat-samsung/pwm.c
+++ b/arch/arm/plat-samsung/pwm.c
@@ -299,6 +299,9 @@ static int s3c_pwm_probe(struct platform_device *pdev)
goto err_clk_tin;
}
+ clk_enable(pwm->clk);
+ clk_enable(pwm->clk_div);
+
local_irq_save(flags);
tcon = __raw_readl(S3C2410_TCON);
@@ -326,6 +329,8 @@ static int s3c_pwm_probe(struct platform_device *pdev)
return 0;
err_clk_tdiv:
+ clk_disable(pwm->clk_div);
+ clk_disable(pwm->clk);
clk_put(pwm->clk_div);
err_clk_tin:
@@ -340,6 +345,8 @@ static int __devexit s3c_pwm_remove(struct platform_device *pdev)
{
struct pwm_device *pwm = platform_get_drvdata(pdev);
+ clk_disable(pwm->clk_div);
+ clk_disable(pwm->clk);
clk_put(pwm->clk_div);
clk_put(pwm->clk);
kfree(pwm);
diff --git a/arch/arm/plat-samsung/s3c-dma-ops.c b/arch/arm/plat-samsung/s3c-dma-ops.c
new file mode 100644
index 000000000000..582333c70585
--- /dev/null
+++ b/arch/arm/plat-samsung/s3c-dma-ops.c
@@ -0,0 +1,130 @@
+/* linux/arch/arm/plat-samsung/s3c-dma-ops.c
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com
+ *
+ * Samsung S3C-DMA Operations
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/kernel.h>
+#include <linux/errno.h>
+#include <linux/slab.h>
+#include <linux/types.h>
+
+#include <mach/dma.h>
+
+struct cb_data {
+ void (*fp) (void *);
+ void *fp_param;
+ unsigned ch;
+ struct list_head node;
+};
+
+static LIST_HEAD(dma_list);
+
+static void s3c_dma_cb(struct s3c2410_dma_chan *channel, void *param,
+ int size, enum s3c2410_dma_buffresult res)
+{
+ struct cb_data *data = param;
+
+ data->fp(data->fp_param);
+}
+
+static unsigned s3c_dma_request(enum dma_ch dma_ch,
+ struct samsung_dma_info *info)
+{
+ struct cb_data *data;
+
+ if (s3c2410_dma_request(dma_ch, info->client, NULL) < 0) {
+ s3c2410_dma_free(dma_ch, info->client);
+ return 0;
+ }
+
+ data = kzalloc(sizeof(struct cb_data), GFP_KERNEL);
+ data->ch = dma_ch;
+ list_add_tail(&data->node, &dma_list);
+
+ s3c2410_dma_devconfig(dma_ch, info->direction, info->fifo);
+
+ if (info->cap == DMA_CYCLIC)
+ s3c2410_dma_setflags(dma_ch, S3C2410_DMAF_CIRCULAR);
+
+ s3c2410_dma_config(dma_ch, info->width);
+
+ return (unsigned)dma_ch;
+}
+
+static int s3c_dma_release(unsigned ch, struct s3c2410_dma_client *client)
+{
+ struct cb_data *data;
+
+ list_for_each_entry(data, &dma_list, node)
+ if (data->ch == ch)
+ break;
+ list_del(&data->node);
+
+ s3c2410_dma_free(ch, client);
+ kfree(data);
+
+ return 0;
+}
+
+static int s3c_dma_prepare(unsigned ch, struct samsung_dma_prep_info *info)
+{
+ struct cb_data *data;
+ int len = (info->cap == DMA_CYCLIC) ? info->period : info->len;
+
+ list_for_each_entry(data, &dma_list, node)
+ if (data->ch == ch)
+ break;
+
+ if (!data->fp) {
+ s3c2410_dma_set_buffdone_fn(ch, s3c_dma_cb);
+ data->fp = info->fp;
+ data->fp_param = info->fp_param;
+ }
+
+ s3c2410_dma_enqueue(ch, (void *)data, info->buf, len);
+
+ return 0;
+}
+
+static inline int s3c_dma_trigger(unsigned ch)
+{
+ return s3c2410_dma_ctrl(ch, S3C2410_DMAOP_START);
+}
+
+static inline int s3c_dma_started(unsigned ch)
+{
+ return s3c2410_dma_ctrl(ch, S3C2410_DMAOP_STARTED);
+}
+
+static inline int s3c_dma_flush(unsigned ch)
+{
+ return s3c2410_dma_ctrl(ch, S3C2410_DMAOP_FLUSH);
+}
+
+static inline int s3c_dma_stop(unsigned ch)
+{
+ return s3c2410_dma_ctrl(ch, S3C2410_DMAOP_STOP);
+}
+
+static struct samsung_dma_ops s3c_dma_ops = {
+ .request = s3c_dma_request,
+ .release = s3c_dma_release,
+ .prepare = s3c_dma_prepare,
+ .trigger = s3c_dma_trigger,
+ .started = s3c_dma_started,
+ .flush = s3c_dma_flush,
+ .stop = s3c_dma_stop,
+};
+
+void *s3c_dma_get_ops(void)
+{
+ return &s3c_dma_ops;
+}
+EXPORT_SYMBOL(s3c_dma_get_ops);
diff --git a/arch/arm/plat-samsung/s3c-pl330.c b/arch/arm/plat-samsung/s3c-pl330.c
deleted file mode 100644
index f85638c6f5ae..000000000000
--- a/arch/arm/plat-samsung/s3c-pl330.c
+++ /dev/null
@@ -1,1244 +0,0 @@
-/* linux/arch/arm/plat-samsung/s3c-pl330.c
- *
- * Copyright (C) 2010 Samsung Electronics Co. Ltd.
- * Jaswinder Singh <jassi.brar@samsung.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <linux/slab.h>
-#include <linux/platform_device.h>
-#include <linux/clk.h>
-#include <linux/err.h>
-
-#include <asm/hardware/pl330.h>
-
-#include <plat/s3c-pl330-pdata.h>
-
-/**
- * struct s3c_pl330_dmac - Logical representation of a PL330 DMAC.
- * @busy_chan: Number of channels currently busy.
- * @peri: List of IDs of peripherals this DMAC can work with.
- * @node: To attach to the global list of DMACs.
- * @pi: PL330 configuration info for the DMAC.
- * @kmcache: Pool to quickly allocate xfers for all channels in the dmac.
- * @clk: Pointer of DMAC operation clock.
- */
-struct s3c_pl330_dmac {
- unsigned busy_chan;
- enum dma_ch *peri;
- struct list_head node;
- struct pl330_info *pi;
- struct kmem_cache *kmcache;
- struct clk *clk;
-};
-
-/**
- * struct s3c_pl330_xfer - A request submitted by S3C DMA clients.
- * @token: Xfer ID provided by the client.
- * @node: To attach to the list of xfers on a channel.
- * @px: Xfer for PL330 core.
- * @chan: Owner channel of this xfer.
- */
-struct s3c_pl330_xfer {
- void *token;
- struct list_head node;
- struct pl330_xfer px;
- struct s3c_pl330_chan *chan;
-};
-
-/**
- * struct s3c_pl330_chan - Logical channel to communicate with
- * a Physical peripheral.
- * @pl330_chan_id: Token of a hardware channel thread of PL330 DMAC.
- * NULL if the channel is available to be acquired.
- * @id: ID of the peripheral that this channel can communicate with.
- * @options: Options specified by the client.
- * @sdaddr: Address provided via s3c2410_dma_devconfig.
- * @node: To attach to the global list of channels.
- * @lrq: Pointer to the last submitted pl330_req to PL330 core.
- * @xfer_list: To manage list of xfers enqueued.
- * @req: Two requests to communicate with the PL330 engine.
- * @callback_fn: Callback function to the client.
- * @rqcfg: Channel configuration for the xfers.
- * @xfer_head: Pointer to the xfer to be next executed.
- * @dmac: Pointer to the DMAC that manages this channel, NULL if the
- * channel is available to be acquired.
- * @client: Client of this channel. NULL if the
- * channel is available to be acquired.
- */
-struct s3c_pl330_chan {
- void *pl330_chan_id;
- enum dma_ch id;
- unsigned int options;
- unsigned long sdaddr;
- struct list_head node;
- struct pl330_req *lrq;
- struct list_head xfer_list;
- struct pl330_req req[2];
- s3c2410_dma_cbfn_t callback_fn;
- struct pl330_reqcfg rqcfg;
- struct s3c_pl330_xfer *xfer_head;
- struct s3c_pl330_dmac *dmac;
- struct s3c2410_dma_client *client;
-};
-
-/* All DMACs in the platform */
-static LIST_HEAD(dmac_list);
-
-/* All channels to peripherals in the platform */
-static LIST_HEAD(chan_list);
-
-/*
- * Since we add resources(DMACs and Channels) to the global pool,
- * we need to guard access to the resources using a global lock
- */
-static DEFINE_SPINLOCK(res_lock);
-
-/* Returns the channel with ID 'id' in the chan_list */
-static struct s3c_pl330_chan *id_to_chan(const enum dma_ch id)
-{
- struct s3c_pl330_chan *ch;
-
- list_for_each_entry(ch, &chan_list, node)
- if (ch->id == id)
- return ch;
-
- return NULL;
-}
-
-/* Allocate a new channel with ID 'id' and add to chan_list */
-static void chan_add(const enum dma_ch id)
-{
- struct s3c_pl330_chan *ch = id_to_chan(id);
-
- /* Return if the channel already exists */
- if (ch)
- return;
-
- ch = kmalloc(sizeof(*ch), GFP_KERNEL);
- /* Return silently to work with other channels */
- if (!ch)
- return;
-
- ch->id = id;
- ch->dmac = NULL;
-
- list_add_tail(&ch->node, &chan_list);
-}
-
-/* If the channel is not yet acquired by any client */
-static bool chan_free(struct s3c_pl330_chan *ch)
-{
- if (!ch)
- return false;
-
- /* Channel points to some DMAC only when it's acquired */
- return ch->dmac ? false : true;
-}
-
-/*
- * Returns 0 is peripheral i/f is invalid or not present on the dmac.
- * Index + 1, otherwise.
- */
-static unsigned iface_of_dmac(struct s3c_pl330_dmac *dmac, enum dma_ch ch_id)
-{
- enum dma_ch *id = dmac->peri;
- int i;
-
- /* Discount invalid markers */
- if (ch_id == DMACH_MAX)
- return 0;
-
- for (i = 0; i < PL330_MAX_PERI; i++)
- if (id[i] == ch_id)
- return i + 1;
-
- return 0;
-}
-
-/* If all channel threads of the DMAC are busy */
-static inline bool dmac_busy(struct s3c_pl330_dmac *dmac)
-{
- struct pl330_info *pi = dmac->pi;
-
- return (dmac->busy_chan < pi->pcfg.num_chan) ? false : true;
-}
-
-/*
- * Returns the number of free channels that
- * can be handled by this dmac only.
- */
-static unsigned ch_onlyby_dmac(struct s3c_pl330_dmac *dmac)
-{
- enum dma_ch *id = dmac->peri;
- struct s3c_pl330_dmac *d;
- struct s3c_pl330_chan *ch;
- unsigned found, count = 0;
- enum dma_ch p;
- int i;
-
- for (i = 0; i < PL330_MAX_PERI; i++) {
- p = id[i];
- ch = id_to_chan(p);
-
- if (p == DMACH_MAX || !chan_free(ch))
- continue;
-
- found = 0;
- list_for_each_entry(d, &dmac_list, node) {
- if (d != dmac && iface_of_dmac(d, ch->id)) {
- found = 1;
- break;
- }
- }
- if (!found)
- count++;
- }
-
- return count;
-}
-
-/*
- * Measure of suitability of 'dmac' handling 'ch'
- *
- * 0 indicates 'dmac' can not handle 'ch' either
- * because it is not supported by the hardware or
- * because all dmac channels are currently busy.
- *
- * >0 vlaue indicates 'dmac' has the capability.
- * The bigger the value the more suitable the dmac.
- */
-#define MAX_SUIT UINT_MAX
-#define MIN_SUIT 0
-
-static unsigned suitablility(struct s3c_pl330_dmac *dmac,
- struct s3c_pl330_chan *ch)
-{
- struct pl330_info *pi = dmac->pi;
- enum dma_ch *id = dmac->peri;
- struct s3c_pl330_dmac *d;
- unsigned s;
- int i;
-
- s = MIN_SUIT;
- /* If all the DMAC channel threads are busy */
- if (dmac_busy(dmac))
- return s;
-
- for (i = 0; i < PL330_MAX_PERI; i++)
- if (id[i] == ch->id)
- break;
-
- /* If the 'dmac' can't talk to 'ch' */
- if (i == PL330_MAX_PERI)
- return s;
-
- s = MAX_SUIT;
- list_for_each_entry(d, &dmac_list, node) {
- /*
- * If some other dmac can talk to this
- * peri and has some channel free.
- */
- if (d != dmac && iface_of_dmac(d, ch->id) && !dmac_busy(d)) {
- s = 0;
- break;
- }
- }
- if (s)
- return s;
-
- s = 100;
-
- /* Good if free chans are more, bad otherwise */
- s += (pi->pcfg.num_chan - dmac->busy_chan) - ch_onlyby_dmac(dmac);
-
- return s;
-}
-
-/* More than one DMAC may have capability to transfer data with the
- * peripheral. This function assigns most suitable DMAC to manage the
- * channel and hence communicate with the peripheral.
- */
-static struct s3c_pl330_dmac *map_chan_to_dmac(struct s3c_pl330_chan *ch)
-{
- struct s3c_pl330_dmac *d, *dmac = NULL;
- unsigned sn, sl = MIN_SUIT;
-
- list_for_each_entry(d, &dmac_list, node) {
- sn = suitablility(d, ch);
-
- if (sn == MAX_SUIT)
- return d;
-
- if (sn > sl)
- dmac = d;
- }
-
- return dmac;
-}
-
-/* Acquire the channel for peripheral 'id' */
-static struct s3c_pl330_chan *chan_acquire(const enum dma_ch id)
-{
- struct s3c_pl330_chan *ch = id_to_chan(id);
- struct s3c_pl330_dmac *dmac;
-
- /* If the channel doesn't exist or is already acquired */
- if (!ch || !chan_free(ch)) {
- ch = NULL;
- goto acq_exit;
- }
-
- dmac = map_chan_to_dmac(ch);
- /* If couldn't map */
- if (!dmac) {
- ch = NULL;
- goto acq_exit;
- }
-
- dmac->busy_chan++;
- ch->dmac = dmac;
-
-acq_exit:
- return ch;
-}
-
-/* Delete xfer from the queue */
-static inline void del_from_queue(struct s3c_pl330_xfer *xfer)
-{
- struct s3c_pl330_xfer *t;
- struct s3c_pl330_chan *ch;
- int found;
-
- if (!xfer)
- return;
-
- ch = xfer->chan;
-
- /* Make sure xfer is in the queue */
- found = 0;
- list_for_each_entry(t, &ch->xfer_list, node)
- if (t == xfer) {
- found = 1;
- break;
- }
-
- if (!found)
- return;
-
- /* If xfer is last entry in the queue */
- if (xfer->node.next == &ch->xfer_list)
- t = list_entry(ch->xfer_list.next,
- struct s3c_pl330_xfer, node);
- else
- t = list_entry(xfer->node.next,
- struct s3c_pl330_xfer, node);
-
- /* If there was only one node left */
- if (t == xfer)
- ch->xfer_head = NULL;
- else if (ch->xfer_head == xfer)
- ch->xfer_head = t;
-
- list_del(&xfer->node);
-}
-
-/* Provides pointer to the next xfer in the queue.
- * If CIRCULAR option is set, the list is left intact,
- * otherwise the xfer is removed from the list.
- * Forced delete 'pluck' can be set to override the CIRCULAR option.
- */
-static struct s3c_pl330_xfer *get_from_queue(struct s3c_pl330_chan *ch,
- int pluck)
-{
- struct s3c_pl330_xfer *xfer = ch->xfer_head;
-
- if (!xfer)
- return NULL;
-
- /* If xfer is last entry in the queue */
- if (xfer->node.next == &ch->xfer_list)
- ch->xfer_head = list_entry(ch->xfer_list.next,
- struct s3c_pl330_xfer, node);
- else
- ch->xfer_head = list_entry(xfer->node.next,
- struct s3c_pl330_xfer, node);
-
- if (pluck || !(ch->options & S3C2410_DMAF_CIRCULAR))
- del_from_queue(xfer);
-
- return xfer;
-}
-
-static inline void add_to_queue(struct s3c_pl330_chan *ch,
- struct s3c_pl330_xfer *xfer, int front)
-{
- struct pl330_xfer *xt;
-
- /* If queue empty */
- if (ch->xfer_head == NULL)
- ch->xfer_head = xfer;
-
- xt = &ch->xfer_head->px;
- /* If the head already submitted (CIRCULAR head) */
- if (ch->options & S3C2410_DMAF_CIRCULAR &&
- (xt == ch->req[0].x || xt == ch->req[1].x))
- ch->xfer_head = xfer;
-
- /* If this is a resubmission, it should go at the head */
- if (front) {
- ch->xfer_head = xfer;
- list_add(&xfer->node, &ch->xfer_list);
- } else {
- list_add_tail(&xfer->node, &ch->xfer_list);
- }
-}
-
-static inline void _finish_off(struct s3c_pl330_xfer *xfer,
- enum s3c2410_dma_buffresult res, int ffree)
-{
- struct s3c_pl330_chan *ch;
-
- if (!xfer)
- return;
-
- ch = xfer->chan;
-
- /* Do callback */
- if (ch->callback_fn)
- ch->callback_fn(NULL, xfer->token, xfer->px.bytes, res);
-
- /* Force Free or if buffer is not needed anymore */
- if (ffree || !(ch->options & S3C2410_DMAF_CIRCULAR))
- kmem_cache_free(ch->dmac->kmcache, xfer);
-}
-
-static inline int s3c_pl330_submit(struct s3c_pl330_chan *ch,
- struct pl330_req *r)
-{
- struct s3c_pl330_xfer *xfer;
- int ret = 0;
-
- /* If already submitted */
- if (r->x)
- return 0;
-
- xfer = get_from_queue(ch, 0);
- if (xfer) {
- r->x = &xfer->px;
-
- /* Use max bandwidth for M<->M xfers */
- if (r->rqtype == MEMTOMEM) {
- struct pl330_info *pi = xfer->chan->dmac->pi;
- int burst = 1 << ch->rqcfg.brst_size;
- u32 bytes = r->x->bytes;
- int bl;
-
- bl = pi->pcfg.data_bus_width / 8;
- bl *= pi->pcfg.data_buf_dep;
- bl /= burst;
-
- /* src/dst_burst_len can't be more than 16 */
- if (bl > 16)
- bl = 16;
-
- while (bl > 1) {
- if (!(bytes % (bl * burst)))
- break;
- bl--;
- }
-
- ch->rqcfg.brst_len = bl;
- } else {
- ch->rqcfg.brst_len = 1;
- }
-
- ret = pl330_submit_req(ch->pl330_chan_id, r);
-
- /* If submission was successful */
- if (!ret) {
- ch->lrq = r; /* latest submitted req */
- return 0;
- }
-
- r->x = NULL;
-
- /* If both of the PL330 ping-pong buffers filled */
- if (ret == -EAGAIN) {
- dev_err(ch->dmac->pi->dev, "%s:%d!\n",
- __func__, __LINE__);
- /* Queue back again */
- add_to_queue(ch, xfer, 1);
- ret = 0;
- } else {
- dev_err(ch->dmac->pi->dev, "%s:%d!\n",
- __func__, __LINE__);
- _finish_off(xfer, S3C2410_RES_ERR, 0);
- }
- }
-
- return ret;
-}
-
-static void s3c_pl330_rq(struct s3c_pl330_chan *ch,
- struct pl330_req *r, enum pl330_op_err err)
-{
- unsigned long flags;
- struct s3c_pl330_xfer *xfer;
- struct pl330_xfer *xl = r->x;
- enum s3c2410_dma_buffresult res;
-
- spin_lock_irqsave(&res_lock, flags);
-
- r->x = NULL;
-
- s3c_pl330_submit(ch, r);
-
- spin_unlock_irqrestore(&res_lock, flags);
-
- /* Map result to S3C DMA API */
- if (err == PL330_ERR_NONE)
- res = S3C2410_RES_OK;
- else if (err == PL330_ERR_ABORT)
- res = S3C2410_RES_ABORT;
- else
- res = S3C2410_RES_ERR;
-
- /* If last request had some xfer */
- if (xl) {
- xfer = container_of(xl, struct s3c_pl330_xfer, px);
- _finish_off(xfer, res, 0);
- } else {
- dev_info(ch->dmac->pi->dev, "%s:%d No Xfer?!\n",
- __func__, __LINE__);
- }
-}
-
-static void s3c_pl330_rq0(void *token, enum pl330_op_err err)
-{
- struct pl330_req *r = token;
- struct s3c_pl330_chan *ch = container_of(r,
- struct s3c_pl330_chan, req[0]);
- s3c_pl330_rq(ch, r, err);
-}
-
-static void s3c_pl330_rq1(void *token, enum pl330_op_err err)
-{
- struct pl330_req *r = token;
- struct s3c_pl330_chan *ch = container_of(r,
- struct s3c_pl330_chan, req[1]);
- s3c_pl330_rq(ch, r, err);
-}
-
-/* Release an acquired channel */
-static void chan_release(struct s3c_pl330_chan *ch)
-{
- struct s3c_pl330_dmac *dmac;
-
- if (chan_free(ch))
- return;
-
- dmac = ch->dmac;
- ch->dmac = NULL;
- dmac->busy_chan--;
-}
-
-int s3c2410_dma_ctrl(enum dma_ch id, enum s3c2410_chan_op op)
-{
- struct s3c_pl330_xfer *xfer;
- enum pl330_chan_op pl330op;
- struct s3c_pl330_chan *ch;
- unsigned long flags;
- int idx, ret;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- if (!ch || chan_free(ch)) {
- ret = -EINVAL;
- goto ctrl_exit;
- }
-
- switch (op) {
- case S3C2410_DMAOP_START:
- /* Make sure both reqs are enqueued */
- idx = (ch->lrq == &ch->req[0]) ? 1 : 0;
- s3c_pl330_submit(ch, &ch->req[idx]);
- s3c_pl330_submit(ch, &ch->req[1 - idx]);
- pl330op = PL330_OP_START;
- break;
-
- case S3C2410_DMAOP_STOP:
- pl330op = PL330_OP_ABORT;
- break;
-
- case S3C2410_DMAOP_FLUSH:
- pl330op = PL330_OP_FLUSH;
- break;
-
- case S3C2410_DMAOP_PAUSE:
- case S3C2410_DMAOP_RESUME:
- case S3C2410_DMAOP_TIMEOUT:
- case S3C2410_DMAOP_STARTED:
- spin_unlock_irqrestore(&res_lock, flags);
- return 0;
-
- default:
- spin_unlock_irqrestore(&res_lock, flags);
- return -EINVAL;
- }
-
- ret = pl330_chan_ctrl(ch->pl330_chan_id, pl330op);
-
- if (pl330op == PL330_OP_START) {
- spin_unlock_irqrestore(&res_lock, flags);
- return ret;
- }
-
- idx = (ch->lrq == &ch->req[0]) ? 1 : 0;
-
- /* Abort the current xfer */
- if (ch->req[idx].x) {
- xfer = container_of(ch->req[idx].x,
- struct s3c_pl330_xfer, px);
-
- /* Drop xfer during FLUSH */
- if (pl330op == PL330_OP_FLUSH)
- del_from_queue(xfer);
-
- ch->req[idx].x = NULL;
-
- spin_unlock_irqrestore(&res_lock, flags);
- _finish_off(xfer, S3C2410_RES_ABORT,
- pl330op == PL330_OP_FLUSH ? 1 : 0);
- spin_lock_irqsave(&res_lock, flags);
- }
-
- /* Flush the whole queue */
- if (pl330op == PL330_OP_FLUSH) {
-
- if (ch->req[1 - idx].x) {
- xfer = container_of(ch->req[1 - idx].x,
- struct s3c_pl330_xfer, px);
-
- del_from_queue(xfer);
-
- ch->req[1 - idx].x = NULL;
-
- spin_unlock_irqrestore(&res_lock, flags);
- _finish_off(xfer, S3C2410_RES_ABORT, 1);
- spin_lock_irqsave(&res_lock, flags);
- }
-
- /* Finish off the remaining in the queue */
- xfer = ch->xfer_head;
- while (xfer) {
-
- del_from_queue(xfer);
-
- spin_unlock_irqrestore(&res_lock, flags);
- _finish_off(xfer, S3C2410_RES_ABORT, 1);
- spin_lock_irqsave(&res_lock, flags);
-
- xfer = ch->xfer_head;
- }
- }
-
-ctrl_exit:
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_ctrl);
-
-int s3c2410_dma_enqueue(enum dma_ch id, void *token,
- dma_addr_t addr, int size)
-{
- struct s3c_pl330_chan *ch;
- struct s3c_pl330_xfer *xfer;
- unsigned long flags;
- int idx, ret = 0;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- /* Error if invalid or free channel */
- if (!ch || chan_free(ch)) {
- ret = -EINVAL;
- goto enq_exit;
- }
-
- /* Error if size is unaligned */
- if (ch->rqcfg.brst_size && size % (1 << ch->rqcfg.brst_size)) {
- ret = -EINVAL;
- goto enq_exit;
- }
-
- xfer = kmem_cache_alloc(ch->dmac->kmcache, GFP_ATOMIC);
- if (!xfer) {
- ret = -ENOMEM;
- goto enq_exit;
- }
-
- xfer->token = token;
- xfer->chan = ch;
- xfer->px.bytes = size;
- xfer->px.next = NULL; /* Single request */
-
- /* For S3C DMA API, direction is always fixed for all xfers */
- if (ch->req[0].rqtype == MEMTODEV) {
- xfer->px.src_addr = addr;
- xfer->px.dst_addr = ch->sdaddr;
- } else {
- xfer->px.src_addr = ch->sdaddr;
- xfer->px.dst_addr = addr;
- }
-
- add_to_queue(ch, xfer, 0);
-
- /* Try submitting on either request */
- idx = (ch->lrq == &ch->req[0]) ? 1 : 0;
-
- if (!ch->req[idx].x)
- s3c_pl330_submit(ch, &ch->req[idx]);
- else
- s3c_pl330_submit(ch, &ch->req[1 - idx]);
-
- spin_unlock_irqrestore(&res_lock, flags);
-
- if (ch->options & S3C2410_DMAF_AUTOSTART)
- s3c2410_dma_ctrl(id, S3C2410_DMAOP_START);
-
- return 0;
-
-enq_exit:
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_enqueue);
-
-int s3c2410_dma_request(enum dma_ch id,
- struct s3c2410_dma_client *client,
- void *dev)
-{
- struct s3c_pl330_dmac *dmac;
- struct s3c_pl330_chan *ch;
- unsigned long flags;
- int ret = 0;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = chan_acquire(id);
- if (!ch) {
- ret = -EBUSY;
- goto req_exit;
- }
-
- dmac = ch->dmac;
-
- ch->pl330_chan_id = pl330_request_channel(dmac->pi);
- if (!ch->pl330_chan_id) {
- chan_release(ch);
- ret = -EBUSY;
- goto req_exit;
- }
-
- ch->client = client;
- ch->options = 0; /* Clear any option */
- ch->callback_fn = NULL; /* Clear any callback */
- ch->lrq = NULL;
-
- ch->rqcfg.brst_size = 2; /* Default word size */
- ch->rqcfg.swap = SWAP_NO;
- ch->rqcfg.scctl = SCCTRL0; /* Noncacheable and nonbufferable */
- ch->rqcfg.dcctl = DCCTRL0; /* Noncacheable and nonbufferable */
- ch->rqcfg.privileged = 0;
- ch->rqcfg.insnaccess = 0;
-
- /* Set invalid direction */
- ch->req[0].rqtype = DEVTODEV;
- ch->req[1].rqtype = ch->req[0].rqtype;
-
- ch->req[0].cfg = &ch->rqcfg;
- ch->req[1].cfg = ch->req[0].cfg;
-
- ch->req[0].peri = iface_of_dmac(dmac, id) - 1; /* Original index */
- ch->req[1].peri = ch->req[0].peri;
-
- ch->req[0].token = &ch->req[0];
- ch->req[0].xfer_cb = s3c_pl330_rq0;
- ch->req[1].token = &ch->req[1];
- ch->req[1].xfer_cb = s3c_pl330_rq1;
-
- ch->req[0].x = NULL;
- ch->req[1].x = NULL;
-
- /* Reset xfer list */
- INIT_LIST_HEAD(&ch->xfer_list);
- ch->xfer_head = NULL;
-
-req_exit:
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_request);
-
-int s3c2410_dma_free(enum dma_ch id, struct s3c2410_dma_client *client)
-{
- struct s3c_pl330_chan *ch;
- struct s3c_pl330_xfer *xfer;
- unsigned long flags;
- int ret = 0;
- unsigned idx;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- if (!ch || chan_free(ch))
- goto free_exit;
-
- /* Refuse if someone else wanted to free the channel */
- if (ch->client != client) {
- ret = -EBUSY;
- goto free_exit;
- }
-
- /* Stop any active xfer, Flushe the queue and do callbacks */
- pl330_chan_ctrl(ch->pl330_chan_id, PL330_OP_FLUSH);
-
- /* Abort the submitted requests */
- idx = (ch->lrq == &ch->req[0]) ? 1 : 0;
-
- if (ch->req[idx].x) {
- xfer = container_of(ch->req[idx].x,
- struct s3c_pl330_xfer, px);
-
- ch->req[idx].x = NULL;
- del_from_queue(xfer);
-
- spin_unlock_irqrestore(&res_lock, flags);
- _finish_off(xfer, S3C2410_RES_ABORT, 1);
- spin_lock_irqsave(&res_lock, flags);
- }
-
- if (ch->req[1 - idx].x) {
- xfer = container_of(ch->req[1 - idx].x,
- struct s3c_pl330_xfer, px);
-
- ch->req[1 - idx].x = NULL;
- del_from_queue(xfer);
-
- spin_unlock_irqrestore(&res_lock, flags);
- _finish_off(xfer, S3C2410_RES_ABORT, 1);
- spin_lock_irqsave(&res_lock, flags);
- }
-
- /* Pluck and Abort the queued requests in order */
- do {
- xfer = get_from_queue(ch, 1);
-
- spin_unlock_irqrestore(&res_lock, flags);
- _finish_off(xfer, S3C2410_RES_ABORT, 1);
- spin_lock_irqsave(&res_lock, flags);
- } while (xfer);
-
- ch->client = NULL;
-
- pl330_release_channel(ch->pl330_chan_id);
-
- ch->pl330_chan_id = NULL;
-
- chan_release(ch);
-
-free_exit:
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_free);
-
-int s3c2410_dma_config(enum dma_ch id, int xferunit)
-{
- struct s3c_pl330_chan *ch;
- struct pl330_info *pi;
- unsigned long flags;
- int i, dbwidth, ret = 0;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- if (!ch || chan_free(ch)) {
- ret = -EINVAL;
- goto cfg_exit;
- }
-
- pi = ch->dmac->pi;
- dbwidth = pi->pcfg.data_bus_width / 8;
-
- /* Max size of xfer can be pcfg.data_bus_width */
- if (xferunit > dbwidth) {
- ret = -EINVAL;
- goto cfg_exit;
- }
-
- i = 0;
- while (xferunit != (1 << i))
- i++;
-
- /* If valid value */
- if (xferunit == (1 << i))
- ch->rqcfg.brst_size = i;
- else
- ret = -EINVAL;
-
-cfg_exit:
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_config);
-
-/* Options that are supported by this driver */
-#define S3C_PL330_FLAGS (S3C2410_DMAF_CIRCULAR | S3C2410_DMAF_AUTOSTART)
-
-int s3c2410_dma_setflags(enum dma_ch id, unsigned int options)
-{
- struct s3c_pl330_chan *ch;
- unsigned long flags;
- int ret = 0;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- if (!ch || chan_free(ch) || options & ~(S3C_PL330_FLAGS))
- ret = -EINVAL;
- else
- ch->options = options;
-
- spin_unlock_irqrestore(&res_lock, flags);
-
- return 0;
-}
-EXPORT_SYMBOL(s3c2410_dma_setflags);
-
-int s3c2410_dma_set_buffdone_fn(enum dma_ch id, s3c2410_dma_cbfn_t rtn)
-{
- struct s3c_pl330_chan *ch;
- unsigned long flags;
- int ret = 0;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- if (!ch || chan_free(ch))
- ret = -EINVAL;
- else
- ch->callback_fn = rtn;
-
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_set_buffdone_fn);
-
-int s3c2410_dma_devconfig(enum dma_ch id, enum s3c2410_dmasrc source,
- unsigned long address)
-{
- struct s3c_pl330_chan *ch;
- unsigned long flags;
- int ret = 0;
-
- spin_lock_irqsave(&res_lock, flags);
-
- ch = id_to_chan(id);
-
- if (!ch || chan_free(ch)) {
- ret = -EINVAL;
- goto devcfg_exit;
- }
-
- switch (source) {
- case S3C2410_DMASRC_HW: /* P->M */
- ch->req[0].rqtype = DEVTOMEM;
- ch->req[1].rqtype = DEVTOMEM;
- ch->rqcfg.src_inc = 0;
- ch->rqcfg.dst_inc = 1;
- break;
- case S3C2410_DMASRC_MEM: /* M->P */
- ch->req[0].rqtype = MEMTODEV;
- ch->req[1].rqtype = MEMTODEV;
- ch->rqcfg.src_inc = 1;
- ch->rqcfg.dst_inc = 0;
- break;
- default:
- ret = -EINVAL;
- goto devcfg_exit;
- }
-
- ch->sdaddr = address;
-
-devcfg_exit:
- spin_unlock_irqrestore(&res_lock, flags);
-
- return ret;
-}
-EXPORT_SYMBOL(s3c2410_dma_devconfig);
-
-int s3c2410_dma_getposition(enum dma_ch id, dma_addr_t *src, dma_addr_t *dst)
-{
- struct s3c_pl330_chan *ch = id_to_chan(id);
- struct pl330_chanstatus status;
- int ret;
-
- if (!ch || chan_free(ch))
- return -EINVAL;
-
- ret = pl330_chan_status(ch->pl330_chan_id, &status);
- if (ret < 0)
- return ret;
-
- *src = status.src_addr;
- *dst = status.dst_addr;
-
- return 0;
-}
-EXPORT_SYMBOL(s3c2410_dma_getposition);
-
-static irqreturn_t pl330_irq_handler(int irq, void *data)
-{
- if (pl330_update(data))
- return IRQ_HANDLED;
- else
- return IRQ_NONE;
-}
-
-static int pl330_probe(struct platform_device *pdev)
-{
- struct s3c_pl330_dmac *s3c_pl330_dmac;
- struct s3c_pl330_platdata *pl330pd;
- struct pl330_info *pl330_info;
- struct resource *res;
- int i, ret, irq;
-
- pl330pd = pdev->dev.platform_data;
-
- /* Can't do without the list of _32_ peripherals */
- if (!pl330pd || !pl330pd->peri) {
- dev_err(&pdev->dev, "platform data missing!\n");
- return -ENODEV;
- }
-
- pl330_info = kzalloc(sizeof(*pl330_info), GFP_KERNEL);
- if (!pl330_info)
- return -ENOMEM;
-
- pl330_info->pl330_data = NULL;
- pl330_info->dev = &pdev->dev;
-
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res) {
- ret = -ENODEV;
- goto probe_err1;
- }
-
- request_mem_region(res->start, resource_size(res), pdev->name);
-
- pl330_info->base = ioremap(res->start, resource_size(res));
- if (!pl330_info->base) {
- ret = -ENXIO;
- goto probe_err2;
- }
-
- irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- ret = irq;
- goto probe_err3;
- }
-
- ret = request_irq(irq, pl330_irq_handler, 0,
- dev_name(&pdev->dev), pl330_info);
- if (ret)
- goto probe_err4;
-
- /* Allocate a new DMAC */
- s3c_pl330_dmac = kmalloc(sizeof(*s3c_pl330_dmac), GFP_KERNEL);
- if (!s3c_pl330_dmac) {
- ret = -ENOMEM;
- goto probe_err5;
- }
-
- /* Get operation clock and enable it */
- s3c_pl330_dmac->clk = clk_get(&pdev->dev, "pdma");
- if (IS_ERR(s3c_pl330_dmac->clk)) {
- dev_err(&pdev->dev, "Cannot get operation clock.\n");
- ret = -EINVAL;
- goto probe_err6;
- }
- clk_enable(s3c_pl330_dmac->clk);
-
- ret = pl330_add(pl330_info);
- if (ret)
- goto probe_err7;
-
- /* Hook the info */
- s3c_pl330_dmac->pi = pl330_info;
-
- /* No busy channels */
- s3c_pl330_dmac->busy_chan = 0;
-
- s3c_pl330_dmac->kmcache = kmem_cache_create(dev_name(&pdev->dev),
- sizeof(struct s3c_pl330_xfer), 0, 0, NULL);
-
- if (!s3c_pl330_dmac->kmcache) {
- ret = -ENOMEM;
- goto probe_err8;
- }
-
- /* Get the list of peripherals */
- s3c_pl330_dmac->peri = pl330pd->peri;
-
- /* Attach to the list of DMACs */
- list_add_tail(&s3c_pl330_dmac->node, &dmac_list);
-
- /* Create a channel for each peripheral in the DMAC
- * that is, if it doesn't already exist
- */
- for (i = 0; i < PL330_MAX_PERI; i++)
- if (s3c_pl330_dmac->peri[i] != DMACH_MAX)
- chan_add(s3c_pl330_dmac->peri[i]);
-
- printk(KERN_INFO
- "Loaded driver for PL330 DMAC-%d %s\n", pdev->id, pdev->name);
- printk(KERN_INFO
- "\tDBUFF-%ux%ubytes Num_Chans-%u Num_Peri-%u Num_Events-%u\n",
- pl330_info->pcfg.data_buf_dep,
- pl330_info->pcfg.data_bus_width / 8, pl330_info->pcfg.num_chan,
- pl330_info->pcfg.num_peri, pl330_info->pcfg.num_events);
-
- return 0;
-
-probe_err8:
- pl330_del(pl330_info);
-probe_err7:
- clk_disable(s3c_pl330_dmac->clk);
- clk_put(s3c_pl330_dmac->clk);
-probe_err6:
- kfree(s3c_pl330_dmac);
-probe_err5:
- free_irq(irq, pl330_info);
-probe_err4:
-probe_err3:
- iounmap(pl330_info->base);
-probe_err2:
- release_mem_region(res->start, resource_size(res));
-probe_err1:
- kfree(pl330_info);
-
- return ret;
-}
-
-static int pl330_remove(struct platform_device *pdev)
-{
- struct s3c_pl330_dmac *dmac, *d;
- struct s3c_pl330_chan *ch;
- unsigned long flags;
- int del, found;
-
- if (!pdev->dev.platform_data)
- return -EINVAL;
-
- spin_lock_irqsave(&res_lock, flags);
-
- found = 0;
- list_for_each_entry(d, &dmac_list, node)
- if (d->pi->dev == &pdev->dev) {
- found = 1;
- break;
- }
-
- if (!found) {
- spin_unlock_irqrestore(&res_lock, flags);
- return 0;
- }
-
- dmac = d;
-
- /* Remove all Channels that are managed only by this DMAC */
- list_for_each_entry(ch, &chan_list, node) {
-
- /* Only channels that are handled by this DMAC */
- if (iface_of_dmac(dmac, ch->id))
- del = 1;
- else
- continue;
-
- /* Don't remove if some other DMAC has it too */
- list_for_each_entry(d, &dmac_list, node)
- if (d != dmac && iface_of_dmac(d, ch->id)) {
- del = 0;
- break;
- }
-
- if (del) {
- spin_unlock_irqrestore(&res_lock, flags);
- s3c2410_dma_free(ch->id, ch->client);
- spin_lock_irqsave(&res_lock, flags);
- list_del(&ch->node);
- kfree(ch);
- }
- }
-
- /* Disable operation clock */
- clk_disable(dmac->clk);
- clk_put(dmac->clk);
-
- /* Remove the DMAC */
- list_del(&dmac->node);
- kfree(dmac);
-
- spin_unlock_irqrestore(&res_lock, flags);
-
- return 0;
-}
-
-static struct platform_driver pl330_driver = {
- .driver = {
- .owner = THIS_MODULE,
- .name = "s3c-pl330",
- },
- .probe = pl330_probe,
- .remove = pl330_remove,
-};
-
-static int __init pl330_init(void)
-{
- return platform_driver_register(&pl330_driver);
-}
-module_init(pl330_init);
-
-static void __exit pl330_exit(void)
-{
- platform_driver_unregister(&pl330_driver);
- return;
-}
-module_exit(pl330_exit);
-
-MODULE_AUTHOR("Jaswinder Singh <jassi.brar@samsung.com>");
-MODULE_DESCRIPTION("Driver for PL330 DMA Controller");
-MODULE_LICENSE("GPL");
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index 0cbd5a0a9332..8f3ccddbdafd 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -8,7 +8,6 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
-#include <linux/module.h>
#include <linux/types.h>
#include <linux/cpu.h>
#include <linux/cpu_pm.h>
diff --git a/arch/avr32/mach-at32ap/clock.c b/arch/avr32/mach-at32ap/clock.c
index 86925fd6ea5b..23b1a97fae7a 100644
--- a/arch/avr32/mach-at32ap/clock.c
+++ b/arch/avr32/mach-at32ap/clock.c
@@ -13,6 +13,7 @@
*/
#include <linux/clk.h>
#include <linux/err.h>
+#include <linux/export.h>
#include <linux/device.h>
#include <linux/string.h>
#include <linux/list.h>
diff --git a/arch/avr32/mach-at32ap/cpufreq.c b/arch/avr32/mach-at32ap/cpufreq.c
index 024c586e936c..627743326253 100644
--- a/arch/avr32/mach-at32ap/cpufreq.c
+++ b/arch/avr32/mach-at32ap/cpufreq.c
@@ -18,6 +18,7 @@
#include <linux/io.h>
#include <linux/clk.h>
#include <linux/err.h>
+#include <linux/export.h>
#include <asm/system.h>
static struct clk *cpuclk;
diff --git a/arch/avr32/mach-at32ap/intc.c b/arch/avr32/mach-at32ap/intc.c
index 258682bc1278..aaff83cc50f0 100644
--- a/arch/avr32/mach-at32ap/intc.c
+++ b/arch/avr32/mach-at32ap/intc.c
@@ -13,6 +13,7 @@
#include <linux/irq.h>
#include <linux/platform_device.h>
#include <linux/syscore_ops.h>
+#include <linux/export.h>
#include <asm/io.h>
diff --git a/arch/avr32/mach-at32ap/pio.c b/arch/avr32/mach-at32ap/pio.c
index 9b39dea6682f..903c7d81d0d5 100644
--- a/arch/avr32/mach-at32ap/pio.c
+++ b/arch/avr32/mach-at32ap/pio.c
@@ -10,6 +10,7 @@
#include <linux/clk.h>
#include <linux/debugfs.h>
+#include <linux/export.h>
#include <linux/fs.h>
#include <linux/platform_device.h>
#include <linux/irq.h>
diff --git a/arch/avr32/mm/dma-coherent.c b/arch/avr32/mm/dma-coherent.c
index 3c0042247ea9..50cdb5b10f0f 100644
--- a/arch/avr32/mm/dma-coherent.c
+++ b/arch/avr32/mm/dma-coherent.c
@@ -8,6 +8,7 @@
#include <linux/dma-mapping.h>
#include <linux/gfp.h>
+#include <linux/export.h>
#include <asm/addrspace.h>
#include <asm/cacheflush.h>
diff --git a/arch/blackfin/kernel/dma-mapping.c b/arch/blackfin/kernel/dma-mapping.c
index 04ddcfeb7981..f0d1118f1825 100644
--- a/arch/blackfin/kernel/dma-mapping.c
+++ b/arch/blackfin/kernel/dma-mapping.c
@@ -12,6 +12,7 @@
#include <linux/spinlock.h>
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
+#include <linux/export.h>
static spinlock_t dma_page_lock;
static unsigned long *dma_page;
diff --git a/arch/blackfin/kernel/perf_event.c b/arch/blackfin/kernel/perf_event.c
index 04300f29c0e7..e47d19ae3e06 100644
--- a/arch/blackfin/kernel/perf_event.c
+++ b/arch/blackfin/kernel/perf_event.c
@@ -24,6 +24,7 @@
*/
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/perf_event.h>
#include <asm/bfin_pfmon.h>
diff --git a/arch/blackfin/kernel/sys_bfin.c b/arch/blackfin/kernel/sys_bfin.c
index 89448ed7065d..d998383cb956 100644
--- a/arch/blackfin/kernel/sys_bfin.c
+++ b/arch/blackfin/kernel/sys_bfin.c
@@ -41,6 +41,7 @@ asmlinkage void *sys_dma_memcpy(void *dest, const void *src, size_t len)
#if defined(CONFIG_FB) || defined(CONFIG_FB_MODULE)
#include <linux/fb.h>
+#include <linux/export.h>
unsigned long get_fb_unmapped_area(struct file *filp, unsigned long orig_addr,
unsigned long len, unsigned long pgoff, unsigned long flags)
{
diff --git a/arch/blackfin/mach-bf518/boards/ezbrd.c b/arch/blackfin/mach-bf518/boards/ezbrd.c
index d78fc2cc7d16..1082e49f7a9f 100644
--- a/arch/blackfin/mach-bf518/boards/ezbrd.c
+++ b/arch/blackfin/mach-bf518/boards/ezbrd.c
@@ -7,6 +7,7 @@
*/
#include <linux/device.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
diff --git a/arch/blackfin/mach-bf527/boards/ad7160eval.c b/arch/blackfin/mach-bf527/boards/ad7160eval.c
index c04df43f6391..8d65d476f118 100644
--- a/arch/blackfin/mach-bf527/boards/ad7160eval.c
+++ b/arch/blackfin/mach-bf527/boards/ad7160eval.c
@@ -7,6 +7,7 @@
*/
#include <linux/device.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
diff --git a/arch/blackfin/mach-bf527/boards/cm_bf527.c b/arch/blackfin/mach-bf527/boards/cm_bf527.c
index 6400341cc230..6410fc1af8ed 100644
--- a/arch/blackfin/mach-bf527/boards/cm_bf527.c
+++ b/arch/blackfin/mach-bf527/boards/cm_bf527.c
@@ -801,6 +801,7 @@ static struct platform_device bfin_sport1_uart_device = {
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
+#include <linux/export.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PF14, 1, "gpio-keys: BTN0"},
diff --git a/arch/blackfin/mach-bf527/boards/ezbrd.c b/arch/blackfin/mach-bf527/boards/ezbrd.c
index 6dbb1b403763..64f7278aba53 100644
--- a/arch/blackfin/mach-bf527/boards/ezbrd.c
+++ b/arch/blackfin/mach-bf527/boards/ezbrd.c
@@ -674,6 +674,7 @@ static struct platform_device bfin_sport1_uart_device = {
#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE)
#include <linux/input.h>
#include <linux/gpio_keys.h>
+#include <linux/export.h>
static struct gpio_keys_button bfin_gpio_keys_table[] = {
{BTN_0, GPIO_PG0, 1, "gpio-keys: BTN0"},
diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c
index 4e9dc9cf8241..e4c6a122b66c 100644
--- a/arch/blackfin/mach-bf527/boards/ezkit.c
+++ b/arch/blackfin/mach-bf527/boards/ezkit.c
@@ -7,6 +7,7 @@
*/
#include <linux/device.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
diff --git a/arch/blackfin/mach-bf527/boards/tll6527m.c b/arch/blackfin/mach-bf527/boards/tll6527m.c
index ec4bc7429c9f..76dbc03a8d4d 100644
--- a/arch/blackfin/mach-bf527/boards/tll6527m.c
+++ b/arch/blackfin/mach-bf527/boards/tll6527m.c
@@ -8,6 +8,7 @@
*/
#include <linux/device.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
diff --git a/arch/blackfin/mach-bf537/boards/cm_bf537e.c b/arch/blackfin/mach-bf537/boards/cm_bf537e.c
index 9fb20d6d8f91..1471c51ea697 100644
--- a/arch/blackfin/mach-bf537/boards/cm_bf537e.c
+++ b/arch/blackfin/mach-bf537/boards/cm_bf537e.c
@@ -569,6 +569,7 @@ static struct platform_device bfin_sport1_uart_device = {
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
#include <linux/bfin_mac.h>
+#include <linux/export.h>
static const unsigned short bfin_mac_peripherals[] = P_MII0;
static struct bfin_phydev_platform_data bfin_phydev_data[] = {
diff --git a/arch/blackfin/mach-bf537/boards/cm_bf537u.c b/arch/blackfin/mach-bf537/boards/cm_bf537u.c
index 5ba389fc61ae..47cf37de33ba 100644
--- a/arch/blackfin/mach-bf537/boards/cm_bf537u.c
+++ b/arch/blackfin/mach-bf537/boards/cm_bf537u.c
@@ -534,6 +534,7 @@ static struct platform_device bfin_sport1_uart_device = {
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
#include <linux/bfin_mac.h>
+#include <linux/export.h>
static const unsigned short bfin_mac_peripherals[] = P_MII0;
static struct bfin_phydev_platform_data bfin_phydev_data[] = {
diff --git a/arch/blackfin/mach-bf537/boards/dnp5370.c b/arch/blackfin/mach-bf537/boards/dnp5370.c
index 8bc951de979d..33e69e427e98 100644
--- a/arch/blackfin/mach-bf537/boards/dnp5370.c
+++ b/arch/blackfin/mach-bf537/boards/dnp5370.c
@@ -49,6 +49,7 @@ static struct platform_device rtc_device = {
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
#include <linux/bfin_mac.h>
+#include <linux/export.h>
static const unsigned short bfin_mac_peripherals[] = P_RMII0;
static struct bfin_phydev_platform_data bfin_phydev_data[] = {
diff --git a/arch/blackfin/mach-bf537/boards/pnav10.c b/arch/blackfin/mach-bf537/boards/pnav10.c
index 3b8151d99b9a..3099e91114fc 100644
--- a/arch/blackfin/mach-bf537/boards/pnav10.c
+++ b/arch/blackfin/mach-bf537/boards/pnav10.c
@@ -100,6 +100,7 @@ static struct platform_device smc91x_device = {
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
#include <linux/bfin_mac.h>
+#include <linux/export.h>
static const unsigned short bfin_mac_peripherals[] = P_RMII0;
static struct bfin_phydev_platform_data bfin_phydev_data[] = {
diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c
index 6c916a67ef68..27f955db9976 100644
--- a/arch/blackfin/mach-bf537/boards/stamp.c
+++ b/arch/blackfin/mach-bf537/boards/stamp.c
@@ -1992,6 +1992,7 @@ static struct adp8870_backlight_platform_data adp8870_pdata = {
#if defined(CONFIG_BACKLIGHT_ADP8860) || defined(CONFIG_BACKLIGHT_ADP8860_MODULE)
#include <linux/i2c/adp8860.h>
+#include <linux/export.h>
static struct led_info adp8860_leds[] = {
{
.name = "adp8860-led7",
diff --git a/arch/blackfin/mach-bf537/boards/tcm_bf537.c b/arch/blackfin/mach-bf537/boards/tcm_bf537.c
index 2da0316d890e..841803038d6f 100644
--- a/arch/blackfin/mach-bf537/boards/tcm_bf537.c
+++ b/arch/blackfin/mach-bf537/boards/tcm_bf537.c
@@ -536,6 +536,7 @@ static struct platform_device bfin_sport1_uart_device = {
#if defined(CONFIG_BFIN_MAC) || defined(CONFIG_BFIN_MAC_MODULE)
#include <linux/bfin_mac.h>
+#include <linux/export.h>
static const unsigned short bfin_mac_peripherals[] = P_MII0;
static struct bfin_phydev_platform_data bfin_phydev_data[] = {
diff --git a/arch/blackfin/mach-common/cpufreq.c b/arch/blackfin/mach-common/cpufreq.c
index 85dc6d69f9c0..2e6eefd812f4 100644
--- a/arch/blackfin/mach-common/cpufreq.c
+++ b/arch/blackfin/mach-common/cpufreq.c
@@ -7,6 +7,7 @@
*/
#include <linux/kernel.h>
+#include <linux/module.h>
#include <linux/types.h>
#include <linux/init.h>
#include <linux/cpufreq.h>
diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c
index f8435cd36c7c..78daae084915 100644
--- a/arch/blackfin/mm/init.c
+++ b/arch/blackfin/mm/init.c
@@ -8,6 +8,7 @@
#include <linux/swap.h>
#include <linux/bootmem.h>
#include <linux/uaccess.h>
+#include <linux/export.h>
#include <asm/bfin-global.h>
#include <asm/pda.h>
#include <asm/cplbinit.h>
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 3ff7785b3beb..27489b6dd533 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -92,7 +92,7 @@ config HAVE_SETUP_PER_CPU_AREA
def_bool y
config GENERIC_GPIO
- def_bool y
+ bool
config DMI
bool
diff --git a/arch/ia64/configs/generic_defconfig b/arch/ia64/configs/generic_defconfig
index 43ab1cd097a5..954d81e2e837 100644
--- a/arch/ia64/configs/generic_defconfig
+++ b/arch/ia64/configs/generic_defconfig
@@ -87,6 +87,7 @@ CONFIG_NET_ETHERNET=y
CONFIG_NET_TULIP=y
CONFIG_TULIP=m
CONFIG_NET_PCI=y
+CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=m
CONFIG_E1000=y
CONFIG_IGB=y
diff --git a/arch/ia64/configs/gensparse_defconfig b/arch/ia64/configs/gensparse_defconfig
index b11fa880e4b6..91c41ecfa6d9 100644
--- a/arch/ia64/configs/gensparse_defconfig
+++ b/arch/ia64/configs/gensparse_defconfig
@@ -75,6 +75,7 @@ CONFIG_NET_ETHERNET=y
CONFIG_NET_TULIP=y
CONFIG_TULIP=m
CONFIG_NET_PCI=y
+CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=m
CONFIG_E1000=y
CONFIG_TIGON3=y
diff --git a/arch/ia64/configs/tiger_defconfig b/arch/ia64/configs/tiger_defconfig
index 137a453dd508..a5a9e02e60a0 100644
--- a/arch/ia64/configs/tiger_defconfig
+++ b/arch/ia64/configs/tiger_defconfig
@@ -77,6 +77,7 @@ CONFIG_NET_ETHERNET=y
CONFIG_NET_TULIP=y
CONFIG_TULIP=m
CONFIG_NET_PCI=y
+CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=m
CONFIG_E1000=y
CONFIG_TIGON3=y
diff --git a/arch/ia64/configs/xen_domu_defconfig b/arch/ia64/configs/xen_domu_defconfig
index 2bf76e418bc5..37b9b422caad 100644
--- a/arch/ia64/configs/xen_domu_defconfig
+++ b/arch/ia64/configs/xen_domu_defconfig
@@ -80,6 +80,7 @@ CONFIG_NET_ETHERNET=y
CONFIG_NET_TULIP=y
CONFIG_TULIP=m
CONFIG_NET_PCI=y
+CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=m
CONFIG_E1000=y
CONFIG_TIGON3=y
diff --git a/arch/ia64/configs/zx1_defconfig b/arch/ia64/configs/zx1_defconfig
index 1d42827f9fa4..fc7aba07c2b4 100644
--- a/arch/ia64/configs/zx1_defconfig
+++ b/arch/ia64/configs/zx1_defconfig
@@ -57,6 +57,7 @@ CONFIG_TULIP_MMIO=y
CONFIG_TULIP_NAPI=y
CONFIG_TULIP_NAPI_HW_MITIGATION=y
CONFIG_NET_PCI=y
+CONFIG_NET_VENDOR_INTEL=y
CONFIG_E100=y
CONFIG_E1000=y
CONFIG_TIGON3=y
diff --git a/arch/ia64/hp/common/hwsw_iommu.c b/arch/ia64/hp/common/hwsw_iommu.c
index e4a80d82e3d8..1e4cae5ae053 100644
--- a/arch/ia64/hp/common/hwsw_iommu.c
+++ b/arch/ia64/hp/common/hwsw_iommu.c
@@ -15,6 +15,7 @@
#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/swiotlb.h>
+#include <linux/export.h>
#include <asm/machvec.h>
extern struct dma_map_ops sba_dma_ops, swiotlb_dma_ops;
diff --git a/arch/ia64/include/asm/unistd.h b/arch/ia64/include/asm/unistd.h
index 7c928da35b17..7617248f0d11 100644
--- a/arch/ia64/include/asm/unistd.h
+++ b/arch/ia64/include/asm/unistd.h
@@ -321,11 +321,13 @@
#define __NR_syncfs 1329
#define __NR_setns 1330
#define __NR_sendmmsg 1331
+#define __NR_process_vm_readv 1332
+#define __NR_process_vm_writev 1333
#ifdef __KERNEL__
-#define NR_syscalls 308 /* length of syscall table */
+#define NR_syscalls 310 /* length of syscall table */
/*
* The following defines stop scripts/checksyscalls.sh from complaining about
diff --git a/arch/ia64/include/asm/xen/grant_table.h b/arch/ia64/include/asm/xen/grant_table.h
deleted file mode 100644
index 2b1fae0e2d11..000000000000
--- a/arch/ia64/include/asm/xen/grant_table.h
+++ /dev/null
@@ -1,29 +0,0 @@
-/******************************************************************************
- * arch/ia64/include/asm/xen/grant_table.h
- *
- * Copyright (c) 2008 Isaku Yamahata <yamahata at valinux co jp>
- * VA Linux Systems Japan K.K.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-
-#ifndef _ASM_IA64_XEN_GRANT_TABLE_H
-#define _ASM_IA64_XEN_GRANT_TABLE_H
-
-struct vm_struct *xen_alloc_vm_area(unsigned long size);
-void xen_free_vm_area(struct vm_struct *area);
-
-#endif /* _ASM_IA64_XEN_GRANT_TABLE_H */
diff --git a/arch/ia64/kernel/dma-mapping.c b/arch/ia64/kernel/dma-mapping.c
index f2c1600da097..7f7916238208 100644
--- a/arch/ia64/kernel/dma-mapping.c
+++ b/arch/ia64/kernel/dma-mapping.c
@@ -1,4 +1,5 @@
#include <linux/dma-mapping.h>
+#include <linux/export.h>
/* Set this to 1 if there is a HW IOMMU in the system */
int iommu_detected __read_mostly;
diff --git a/arch/ia64/kernel/entry.S b/arch/ia64/kernel/entry.S
index 198c753d1006..5b31d46aff67 100644
--- a/arch/ia64/kernel/entry.S
+++ b/arch/ia64/kernel/entry.S
@@ -1777,6 +1777,8 @@ sys_call_table:
data8 sys_syncfs
data8 sys_setns // 1330
data8 sys_sendmmsg
+ data8 sys_process_vm_readv
+ data8 sys_process_vm_writev
.org sys_call_table + 8*NR_syscalls // guard against failures to increase NR_syscalls
#endif /* __IA64_ASM_PARAVIRTUALIZED_NATIVE */
diff --git a/arch/ia64/kernel/topology.c b/arch/ia64/kernel/topology.c
index 0e0e0cc9e392..9be1f11a01d9 100644
--- a/arch/ia64/kernel/topology.c
+++ b/arch/ia64/kernel/topology.c
@@ -22,6 +22,7 @@
#include <linux/bootmem.h>
#include <linux/nodemask.h>
#include <linux/notifier.h>
+#include <linux/export.h>
#include <asm/mmzone.h>
#include <asm/numa.h>
#include <asm/cpu.h>
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index aa2533ae7e9e..2c27714d7b78 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -20,6 +20,7 @@
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <asm/machvec.h>
#include <asm/page.h>
diff --git a/arch/ia64/sn/kernel/io_acpi_init.c b/arch/ia64/sn/kernel/io_acpi_init.c
index 8cdcb173a138..b1725398b5af 100644
--- a/arch/ia64/sn/kernel/io_acpi_init.c
+++ b/arch/ia64/sn/kernel/io_acpi_init.c
@@ -14,6 +14,7 @@
#include "xtalk/hubdev.h"
#include <linux/acpi.h>
#include <linux/slab.h>
+#include <linux/export.h>
/*
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index 98079f29d9a9..0a36f082eaf1 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -7,6 +7,7 @@
*/
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/sn/types.h>
#include <asm/sn/addrs.h>
#include <asm/sn/io.h>
diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
index 30862c0358cd..2de41d44266e 100644
--- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c
+++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c
@@ -615,11 +615,15 @@ static int sn_hwperf_op_cpu(struct sn_hwperf_op_info *op_info)
}
}
- if (cpu == SN_HWPERF_ARG_ANY_CPU || cpu == get_cpu()) {
- /* don't care, or already on correct cpu */
+ if (cpu == SN_HWPERF_ARG_ANY_CPU) {
+ /* don't care which cpu */
sn_hwperf_call_sal(op_info);
- }
- else {
+ } else if (cpu == get_cpu()) {
+ /* already on correct cpu */
+ sn_hwperf_call_sal(op_info);
+ put_cpu();
+ } else {
+ put_cpu();
if (use_ipi) {
/* use an interprocessor interrupt to call SAL */
smp_call_function_single(cpu, sn_hwperf_call_sal,
diff --git a/arch/ia64/sn/pci/pcibr/pcibr_dma.c b/arch/ia64/sn/pci/pcibr/pcibr_dma.c
index 33def666a664..1e863b277ac9 100644
--- a/arch/ia64/sn/pci/pcibr/pcibr_dma.c
+++ b/arch/ia64/sn/pci/pcibr/pcibr_dma.c
@@ -8,6 +8,7 @@
#include <linux/types.h>
#include <linux/pci.h>
+#include <linux/export.h>
#include <asm/sn/addrs.h>
#include <asm/sn/geo.h>
#include <asm/sn/pcibr_provider.h>
diff --git a/arch/ia64/sn/pci/pcibr/pcibr_provider.c b/arch/ia64/sn/pci/pcibr/pcibr_provider.c
index 3cb5cf377644..5698f29d5add 100644
--- a/arch/ia64/sn/pci/pcibr/pcibr_provider.c
+++ b/arch/ia64/sn/pci/pcibr/pcibr_provider.c
@@ -10,6 +10,7 @@
#include <linux/types.h>
#include <linux/slab.h>
#include <linux/pci.h>
+#include <linux/export.h>
#include <asm/sn/addrs.h>
#include <asm/sn/geo.h>
#include <asm/sn/pcibr_provider.h>
diff --git a/arch/ia64/sn/pci/tioca_provider.c b/arch/ia64/sn/pci/tioca_provider.c
index 9c271be9919a..642451e770ea 100644
--- a/arch/ia64/sn/pci/tioca_provider.c
+++ b/arch/ia64/sn/pci/tioca_provider.c
@@ -11,6 +11,7 @@
#include <linux/pci.h>
#include <linux/bitmap.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/sn/sn_sal.h>
#include <asm/sn/addrs.h>
#include <asm/sn/io.h>
diff --git a/arch/ia64/xen/grant-table.c b/arch/ia64/xen/grant-table.c
index 48cca37625eb..c18281332f84 100644
--- a/arch/ia64/xen/grant-table.c
+++ b/arch/ia64/xen/grant-table.c
@@ -31,68 +31,6 @@
#include <asm/xen/hypervisor.h>
-struct vm_struct *xen_alloc_vm_area(unsigned long size)
-{
- int order;
- unsigned long virt;
- unsigned long nr_pages;
- struct vm_struct *area;
-
- order = get_order(size);
- virt = __get_free_pages(GFP_KERNEL, order);
- if (virt == 0)
- goto err0;
- nr_pages = 1 << order;
- scrub_pages(virt, nr_pages);
-
- area = kmalloc(sizeof(*area), GFP_KERNEL);
- if (area == NULL)
- goto err1;
-
- area->flags = VM_IOREMAP;
- area->addr = (void *)virt;
- area->size = size;
- area->pages = NULL;
- area->nr_pages = nr_pages;
- area->phys_addr = 0; /* xenbus_map_ring_valloc uses this field! */
-
- return area;
-
-err1:
- free_pages(virt, order);
-err0:
- return NULL;
-}
-EXPORT_SYMBOL_GPL(xen_alloc_vm_area);
-
-void xen_free_vm_area(struct vm_struct *area)
-{
- unsigned int order = get_order(area->size);
- unsigned long i;
- unsigned long phys_addr = __pa(area->addr);
-
- /* This area is used for foreign page mappping.
- * So underlying machine page may not be assigned. */
- for (i = 0; i < (1 << order); i++) {
- unsigned long ret;
- unsigned long gpfn = (phys_addr >> PAGE_SHIFT) + i;
- struct xen_memory_reservation reservation = {
- .nr_extents = 1,
- .address_bits = 0,
- .extent_order = 0,
- .domid = DOMID_SELF
- };
- set_xen_guest_handle(reservation.extent_start, &gpfn);
- ret = HYPERVISOR_memory_op(XENMEM_populate_physmap,
- &reservation);
- BUG_ON(ret != 1);
- }
- free_pages((unsigned long)area->addr, order);
- kfree(area);
-}
-EXPORT_SYMBOL_GPL(xen_free_vm_area);
-
-
/****************************************************************************
* grant table hack
* cmd: GNTTABOP_xxx
diff --git a/arch/ia64/xen/hypervisor.c b/arch/ia64/xen/hypervisor.c
index cac4d97c0b5a..52172eee8591 100644
--- a/arch/ia64/xen/hypervisor.c
+++ b/arch/ia64/xen/hypervisor.c
@@ -21,6 +21,7 @@
*/
#include <linux/efi.h>
+#include <linux/export.h>
#include <asm/xen/hypervisor.h>
#include <asm/xen/privop.h>
diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig
index 6c4e9aaa70c1..ef80a6546ff2 100644
--- a/arch/m32r/Kconfig
+++ b/arch/m32r/Kconfig
@@ -323,13 +323,6 @@ config NODES_SHIFT
default "1"
depends on NEED_MULTIPLE_NODES
-# turning this on wastes a bunch of space.
-# Summit needs it only when NUMA is on
-config BOOT_IOREMAP
- bool
- depends on NUMA
- default n
-
endmenu
diff --git a/arch/m68k/atari/time.c b/arch/m68k/atari/time.c
index a0531f34c617..c0cc68a2c829 100644
--- a/arch/m68k/atari/time.c
+++ b/arch/m68k/atari/time.c
@@ -17,6 +17,7 @@
#include <linux/rtc.h>
#include <linux/bcd.h>
#include <linux/delay.h>
+#include <linux/export.h>
#include <asm/atariints.h>
diff --git a/arch/m68k/emu/nfblock.c b/arch/m68k/emu/nfblock.c
index 48e50f8c1c7e..e3011338ab40 100644
--- a/arch/m68k/emu/nfblock.c
+++ b/arch/m68k/emu/nfblock.c
@@ -59,7 +59,7 @@ struct nfhd_device {
struct gendisk *disk;
};
-static int nfhd_make_request(struct request_queue *queue, struct bio *bio)
+static void nfhd_make_request(struct request_queue *queue, struct bio *bio)
{
struct nfhd_device *dev = queue->queuedata;
struct bio_vec *bvec;
@@ -76,7 +76,6 @@ static int nfhd_make_request(struct request_queue *queue, struct bio *bio)
sec += len;
}
bio_endio(bio, 0);
- return 0;
}
static int nfhd_getgeo(struct block_device *bdev, struct hd_geometry *geo)
diff --git a/arch/m68k/kernel/dma_mm.c b/arch/m68k/kernel/dma_mm.c
index 4bbb3c2a8880..a3c471b523f2 100644
--- a/arch/m68k/kernel/dma_mm.c
+++ b/arch/m68k/kernel/dma_mm.c
@@ -12,6 +12,7 @@
#include <linux/scatterlist.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
+#include <linux/export.h>
#include <asm/pgalloc.h>
diff --git a/arch/m68k/kernel/dma_no.c b/arch/m68k/kernel/dma_no.c
index fc61541aeb71..f1dc3fc71bc2 100644
--- a/arch/m68k/kernel/dma_no.c
+++ b/arch/m68k/kernel/dma_no.c
@@ -10,6 +10,7 @@
#include <linux/mm.h>
#include <linux/device.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <asm/cacheflush.h>
void *dma_alloc_coherent(struct device *dev, size_t size,
diff --git a/arch/microblaze/kernel/dma.c b/arch/microblaze/kernel/dma.c
index dc6416d265d6..65a4af4cbbbe 100644
--- a/arch/microblaze/kernel/dma.c
+++ b/arch/microblaze/kernel/dma.c
@@ -10,6 +10,7 @@
#include <linux/dma-mapping.h>
#include <linux/gfp.h>
#include <linux/dma-debug.h>
+#include <linux/export.h>
#include <asm/bug.h>
/*
diff --git a/arch/microblaze/kernel/irq.c b/arch/microblaze/kernel/irq.c
index ce7ac8435d5c..e5d63a89b9b2 100644
--- a/arch/microblaze/kernel/irq.c
+++ b/arch/microblaze/kernel/irq.c
@@ -18,6 +18,7 @@
#include <linux/kernel_stat.h>
#include <linux/irq.h>
#include <linux/of_irq.h>
+#include <linux/export.h>
#include <asm/prom.h>
diff --git a/arch/microblaze/mm/init.c b/arch/microblaze/mm/init.c
index 36a133e5ee35..565d193c7ebf 100644
--- a/arch/microblaze/mm/init.c
+++ b/arch/microblaze/mm/init.c
@@ -17,6 +17,7 @@
#include <linux/pfn.h>
#include <linux/slab.h>
#include <linux/swap.h>
+#include <linux/export.h>
#include <asm/page.h>
#include <asm/mmu_context.h>
diff --git a/arch/microblaze/pci/iomap.c b/arch/microblaze/pci/iomap.c
index 3fbf16f4e16c..57acda852f5a 100644
--- a/arch/microblaze/pci/iomap.c
+++ b/arch/microblaze/pci/iomap.c
@@ -6,6 +6,7 @@
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/mm.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/pci-bridge.h>
diff --git a/arch/microblaze/pci/pci-common.c b/arch/microblaze/pci/pci-common.c
index 4cfae20f1067..db841c7b9d5b 100644
--- a/arch/microblaze/pci/pci-common.c
+++ b/arch/microblaze/pci/pci-common.c
@@ -30,6 +30,7 @@
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_pci.h>
+#include <linux/export.h>
#include <asm/processor.h>
#include <asm/io.h>
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 4cbc6d8de210..d46f1da18a3c 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -47,6 +47,8 @@ config MIPS_ALCHEMY
select GENERIC_GPIO
select ARCH_WANT_OPTIONAL_GPIOLIB
select SYS_SUPPORTS_ZBOOT
+ select USB_ARCH_HAS_OHCI
+ select USB_ARCH_HAS_EHCI
config AR7
bool "Texas Instruments AR7"
@@ -206,6 +208,7 @@ config MACH_JZ4740
select SYS_HAS_EARLY_PRINTK
select HAVE_PWM
select HAVE_CLK
+ select GENERIC_IRQ_CHIP
config LANTIQ
bool "Lantiq based platforms"
@@ -817,10 +820,6 @@ config ARCH_HAS_ILOG2_U64
bool
default n
-config ARCH_SUPPORTS_OPROFILE
- bool
- default y if !MIPS_MT_SMTC
-
config GENERIC_HWEIGHT
bool
default y
@@ -2092,7 +2091,7 @@ config NODES_SHIFT
config HW_PERF_EVENTS
bool "Enable hardware performance counter support for perf events"
- depends on PERF_EVENTS && !MIPS_MT_SMTC && OPROFILE=n && CPU_MIPS32
+ depends on PERF_EVENTS && !MIPS_MT_SMTC && OPROFILE=n && (CPU_MIPS32 || CPU_MIPS64 || CPU_R10000 || CPU_SB1 || CPU_CAVIUM_OCTEON)
default y
help
Enable hardware performance counter support for perf events. If
@@ -2252,16 +2251,6 @@ config HZ
source "kernel/Kconfig.preempt"
-config MIPS_INSANE_LARGE
- bool "Support for large 64-bit configurations"
- depends on CPU_R10000 && 64BIT
- help
- MIPS R10000 does support a 44 bit / 16TB address space as opposed to
- previous 64-bit processors which only supported 40 bit / 1TB. If you
- need processes of more than 1TB virtual address space, say Y here.
- This will result in additional memory usage, so it is not
- recommended for normal users.
-
config KEXEC
bool "Kexec system call (EXPERIMENTAL)"
depends on EXPERIMENTAL
diff --git a/arch/mips/Makefile b/arch/mips/Makefile
index 53e3514ba10e..9b4cb00407d7 100644
--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -226,7 +226,7 @@ LDFLAGS += -m $(ld-emul)
ifdef CONFIG_MIPS
CHECKFLAGS += $(shell $(CC) $(KBUILD_CFLAGS) -dM -E -xc /dev/null | \
egrep -vw '__GNUC_(|MINOR_|PATCHLEVEL_)_' | \
- sed -e 's/^\#define /-D/' -e "s/ /='/" -e "s/$$/'/")
+ sed -e "s/^\#define /-D'/" -e "s/ /'='/" -e "s/$$/'/")
ifdef CONFIG_64BIT
CHECKFLAGS += -m64
endif
@@ -295,7 +295,9 @@ endif
install:
$(Q)install -D -m 755 vmlinux $(INSTALL_PATH)/vmlinux-$(KERNELRELEASE)
+ifdef CONFIG_SYS_SUPPORTS_ZBOOT
$(Q)install -D -m 755 vmlinuz $(INSTALL_PATH)/vmlinuz-$(KERNELRELEASE)
+endif
$(Q)install -D -m 644 .config $(INSTALL_PATH)/config-$(KERNELRELEASE)
$(Q)install -D -m 644 System.map $(INSTALL_PATH)/System.map-$(KERNELRELEASE)
diff --git a/arch/mips/alchemy/Kconfig b/arch/mips/alchemy/Kconfig
index 2ccfd4a135bc..2a68be6a1b97 100644
--- a/arch/mips/alchemy/Kconfig
+++ b/arch/mips/alchemy/Kconfig
@@ -18,20 +18,20 @@ config MIPS_MTX1
bool "4G Systems MTX-1 board"
select DMA_NONCOHERENT
select HW_HAS_PCI
- select SOC_AU1500
+ select ALCHEMY_GPIOINT_AU1000
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_HAS_EARLY_PRINTK
config MIPS_BOSPORUS
bool "Alchemy Bosporus board"
- select SOC_AU1500
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_HAS_EARLY_PRINTK
config MIPS_DB1000
bool "Alchemy DB1000 board"
- select SOC_AU1000
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select HW_HAS_PCI
select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -39,14 +39,14 @@ config MIPS_DB1000
config MIPS_DB1100
bool "Alchemy DB1100 board"
- select SOC_AU1100
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_HAS_EARLY_PRINTK
config MIPS_DB1200
bool "Alchemy DB1200 board"
- select SOC_AU1200
+ select ALCHEMY_GPIOINT_AU1000
select DMA_COHERENT
select MIPS_DISABLE_OBSOLETE_IDE
select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -54,7 +54,7 @@ config MIPS_DB1200
config MIPS_DB1500
bool "Alchemy DB1500 board"
- select SOC_AU1500
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select HW_HAS_PCI
select MIPS_DISABLE_OBSOLETE_IDE
@@ -64,7 +64,7 @@ config MIPS_DB1500
config MIPS_DB1550
bool "Alchemy DB1550 board"
- select SOC_AU1550
+ select ALCHEMY_GPIOINT_AU1000
select HW_HAS_PCI
select DMA_NONCOHERENT
select MIPS_DISABLE_OBSOLETE_IDE
@@ -74,13 +74,13 @@ config MIPS_DB1550
config MIPS_MIRAGE
bool "Alchemy Mirage board"
select DMA_NONCOHERENT
- select SOC_AU1500
+ select ALCHEMY_GPIOINT_AU1000
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_HAS_EARLY_PRINTK
config MIPS_PB1000
bool "Alchemy PB1000 board"
- select SOC_AU1000
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select HW_HAS_PCI
select SWAP_IO_SPACE
@@ -89,7 +89,7 @@ config MIPS_PB1000
config MIPS_PB1100
bool "Alchemy PB1100 board"
- select SOC_AU1100
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select HW_HAS_PCI
select SWAP_IO_SPACE
@@ -98,7 +98,7 @@ config MIPS_PB1100
config MIPS_PB1200
bool "Alchemy PB1200 board"
- select SOC_AU1200
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select MIPS_DISABLE_OBSOLETE_IDE
select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -106,7 +106,7 @@ config MIPS_PB1200
config MIPS_PB1500
bool "Alchemy PB1500 board"
- select SOC_AU1500
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select HW_HAS_PCI
select SYS_SUPPORTS_LITTLE_ENDIAN
@@ -114,7 +114,7 @@ config MIPS_PB1500
config MIPS_PB1550
bool "Alchemy PB1550 board"
- select SOC_AU1550
+ select ALCHEMY_GPIOINT_AU1000
select DMA_NONCOHERENT
select HW_HAS_PCI
select MIPS_DISABLE_OBSOLETE_IDE
@@ -124,13 +124,13 @@ config MIPS_PB1550
config MIPS_XXS1500
bool "MyCable XXS1500 board"
select DMA_NONCOHERENT
- select SOC_AU1500
+ select ALCHEMY_GPIOINT_AU1000
select SYS_SUPPORTS_LITTLE_ENDIAN
select SYS_HAS_EARLY_PRINTK
config MIPS_GPR
bool "Trapeze ITS GPR board"
- select SOC_AU1550
+ select ALCHEMY_GPIOINT_AU1000
select HW_HAS_PCI
select DMA_NONCOHERENT
select MIPS_DISABLE_OBSOLETE_IDE
@@ -138,23 +138,3 @@ config MIPS_GPR
select SYS_HAS_EARLY_PRINTK
endchoice
-
-config SOC_AU1000
- bool
- select ALCHEMY_GPIOINT_AU1000
-
-config SOC_AU1100
- bool
- select ALCHEMY_GPIOINT_AU1000
-
-config SOC_AU1500
- bool
- select ALCHEMY_GPIOINT_AU1000
-
-config SOC_AU1550
- bool
- select ALCHEMY_GPIOINT_AU1000
-
-config SOC_AU1200
- bool
- select ALCHEMY_GPIOINT_AU1000
diff --git a/arch/mips/alchemy/common/Makefile b/arch/mips/alchemy/common/Makefile
index 27811fe341d6..811ece7b22e3 100644
--- a/arch/mips/alchemy/common/Makefile
+++ b/arch/mips/alchemy/common/Makefile
@@ -12,9 +12,5 @@ obj-$(CONFIG_ALCHEMY_GPIOINT_AU1000) += irq.o
# optional gpiolib support
ifeq ($(CONFIG_ALCHEMY_GPIO_INDIRECT),)
- ifeq ($(CONFIG_GPIOLIB),y)
- obj-$(CONFIG_ALCHEMY_GPIOINT_AU1000) += gpiolib-au1000.o
- endif
+ obj-$(CONFIG_GPIOLIB) += gpiolib.o
endif
-
-obj-$(CONFIG_PCI) += pci.o
diff --git a/arch/mips/alchemy/common/dbdma.c b/arch/mips/alchemy/common/dbdma.c
index 3a5abb54d505..0e63ee487d6d 100644
--- a/arch/mips/alchemy/common/dbdma.c
+++ b/arch/mips/alchemy/common/dbdma.c
@@ -40,8 +40,6 @@
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1xxx_dbdma.h>
-#if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200)
-
/*
* The Descriptor Based DMA supports up to 16 channels.
*
@@ -62,120 +60,96 @@ static dbdma_global_t *dbdma_gptr =
(dbdma_global_t *)KSEG1ADDR(AU1550_DBDMA_CONF_PHYS_ADDR);
static int dbdma_initialized;
-static dbdev_tab_t dbdev_tab[] = {
-#ifdef CONFIG_SOC_AU1550
+static dbdev_tab_t *dbdev_tab;
+
+static dbdev_tab_t au1550_dbdev_tab[] __initdata = {
/* UARTS */
- { DSCR_CMD0_UART0_TX, DEV_FLAGS_OUT, 0, 8, 0x11100004, 0, 0 },
- { DSCR_CMD0_UART0_RX, DEV_FLAGS_IN, 0, 8, 0x11100000, 0, 0 },
- { DSCR_CMD0_UART3_TX, DEV_FLAGS_OUT, 0, 8, 0x11400004, 0, 0 },
- { DSCR_CMD0_UART3_RX, DEV_FLAGS_IN, 0, 8, 0x11400000, 0, 0 },
+ { AU1550_DSCR_CMD0_UART0_TX, DEV_FLAGS_OUT, 0, 8, 0x11100004, 0, 0 },
+ { AU1550_DSCR_CMD0_UART0_RX, DEV_FLAGS_IN, 0, 8, 0x11100000, 0, 0 },
+ { AU1550_DSCR_CMD0_UART3_TX, DEV_FLAGS_OUT, 0, 8, 0x11400004, 0, 0 },
+ { AU1550_DSCR_CMD0_UART3_RX, DEV_FLAGS_IN, 0, 8, 0x11400000, 0, 0 },
/* EXT DMA */
- { DSCR_CMD0_DMA_REQ0, 0, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_DMA_REQ1, 0, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_DMA_REQ2, 0, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_DMA_REQ3, 0, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_DMA_REQ0, 0, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_DMA_REQ1, 0, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_DMA_REQ2, 0, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_DMA_REQ3, 0, 0, 0, 0x00000000, 0, 0 },
/* USB DEV */
- { DSCR_CMD0_USBDEV_RX0, DEV_FLAGS_IN, 4, 8, 0x10200000, 0, 0 },
- { DSCR_CMD0_USBDEV_TX0, DEV_FLAGS_OUT, 4, 8, 0x10200004, 0, 0 },
- { DSCR_CMD0_USBDEV_TX1, DEV_FLAGS_OUT, 4, 8, 0x10200008, 0, 0 },
- { DSCR_CMD0_USBDEV_TX2, DEV_FLAGS_OUT, 4, 8, 0x1020000c, 0, 0 },
- { DSCR_CMD0_USBDEV_RX3, DEV_FLAGS_IN, 4, 8, 0x10200010, 0, 0 },
- { DSCR_CMD0_USBDEV_RX4, DEV_FLAGS_IN, 4, 8, 0x10200014, 0, 0 },
-
- /* PSC 0 */
- { DSCR_CMD0_PSC0_TX, DEV_FLAGS_OUT, 0, 0, 0x11a0001c, 0, 0 },
- { DSCR_CMD0_PSC0_RX, DEV_FLAGS_IN, 0, 0, 0x11a0001c, 0, 0 },
-
- /* PSC 1 */
- { DSCR_CMD0_PSC1_TX, DEV_FLAGS_OUT, 0, 0, 0x11b0001c, 0, 0 },
- { DSCR_CMD0_PSC1_RX, DEV_FLAGS_IN, 0, 0, 0x11b0001c, 0, 0 },
-
- /* PSC 2 */
- { DSCR_CMD0_PSC2_TX, DEV_FLAGS_OUT, 0, 0, 0x10a0001c, 0, 0 },
- { DSCR_CMD0_PSC2_RX, DEV_FLAGS_IN, 0, 0, 0x10a0001c, 0, 0 },
-
- /* PSC 3 */
- { DSCR_CMD0_PSC3_TX, DEV_FLAGS_OUT, 0, 0, 0x10b0001c, 0, 0 },
- { DSCR_CMD0_PSC3_RX, DEV_FLAGS_IN, 0, 0, 0x10b0001c, 0, 0 },
-
- { DSCR_CMD0_PCI_WRITE, 0, 0, 0, 0x00000000, 0, 0 }, /* PCI */
- { DSCR_CMD0_NAND_FLASH, 0, 0, 0, 0x00000000, 0, 0 }, /* NAND */
+ { AU1550_DSCR_CMD0_USBDEV_RX0, DEV_FLAGS_IN, 4, 8, 0x10200000, 0, 0 },
+ { AU1550_DSCR_CMD0_USBDEV_TX0, DEV_FLAGS_OUT, 4, 8, 0x10200004, 0, 0 },
+ { AU1550_DSCR_CMD0_USBDEV_TX1, DEV_FLAGS_OUT, 4, 8, 0x10200008, 0, 0 },
+ { AU1550_DSCR_CMD0_USBDEV_TX2, DEV_FLAGS_OUT, 4, 8, 0x1020000c, 0, 0 },
+ { AU1550_DSCR_CMD0_USBDEV_RX3, DEV_FLAGS_IN, 4, 8, 0x10200010, 0, 0 },
+ { AU1550_DSCR_CMD0_USBDEV_RX4, DEV_FLAGS_IN, 4, 8, 0x10200014, 0, 0 },
+
+ /* PSCs */
+ { AU1550_DSCR_CMD0_PSC0_TX, DEV_FLAGS_OUT, 0, 0, 0x11a0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC0_RX, DEV_FLAGS_IN, 0, 0, 0x11a0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC1_TX, DEV_FLAGS_OUT, 0, 0, 0x11b0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC1_RX, DEV_FLAGS_IN, 0, 0, 0x11b0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC2_TX, DEV_FLAGS_OUT, 0, 0, 0x10a0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC2_RX, DEV_FLAGS_IN, 0, 0, 0x10a0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC3_TX, DEV_FLAGS_OUT, 0, 0, 0x10b0001c, 0, 0 },
+ { AU1550_DSCR_CMD0_PSC3_RX, DEV_FLAGS_IN, 0, 0, 0x10b0001c, 0, 0 },
+
+ { AU1550_DSCR_CMD0_PCI_WRITE, 0, 0, 0, 0x00000000, 0, 0 }, /* PCI */
+ { AU1550_DSCR_CMD0_NAND_FLASH, 0, 0, 0, 0x00000000, 0, 0 }, /* NAND */
/* MAC 0 */
- { DSCR_CMD0_MAC0_RX, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_MAC0_TX, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_MAC0_RX, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_MAC0_TX, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 },
/* MAC 1 */
- { DSCR_CMD0_MAC1_RX, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_MAC1_TX, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 },
-
-#endif /* CONFIG_SOC_AU1550 */
+ { AU1550_DSCR_CMD0_MAC1_RX, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 },
+ { AU1550_DSCR_CMD0_MAC1_TX, DEV_FLAGS_OUT, 0, 0, 0x00000000, 0, 0 },
-#ifdef CONFIG_SOC_AU1200
- { DSCR_CMD0_UART0_TX, DEV_FLAGS_OUT, 0, 8, 0x11100004, 0, 0 },
- { DSCR_CMD0_UART0_RX, DEV_FLAGS_IN, 0, 8, 0x11100000, 0, 0 },
- { DSCR_CMD0_UART1_TX, DEV_FLAGS_OUT, 0, 8, 0x11200004, 0, 0 },
- { DSCR_CMD0_UART1_RX, DEV_FLAGS_IN, 0, 8, 0x11200000, 0, 0 },
-
- { DSCR_CMD0_DMA_REQ0, 0, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_DMA_REQ1, 0, 0, 0, 0x00000000, 0, 0 },
+ { DSCR_CMD0_THROTTLE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { DSCR_CMD0_ALWAYS, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+};
- { DSCR_CMD0_MAE_BE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_MAE_FE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_MAE_BOTH, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_LCD, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+static dbdev_tab_t au1200_dbdev_tab[] __initdata = {
+ { AU1200_DSCR_CMD0_UART0_TX, DEV_FLAGS_OUT, 0, 8, 0x11100004, 0, 0 },
+ { AU1200_DSCR_CMD0_UART0_RX, DEV_FLAGS_IN, 0, 8, 0x11100000, 0, 0 },
+ { AU1200_DSCR_CMD0_UART1_TX, DEV_FLAGS_OUT, 0, 8, 0x11200004, 0, 0 },
+ { AU1200_DSCR_CMD0_UART1_RX, DEV_FLAGS_IN, 0, 8, 0x11200000, 0, 0 },
- { DSCR_CMD0_SDMS_TX0, DEV_FLAGS_OUT, 4, 8, 0x10600000, 0, 0 },
- { DSCR_CMD0_SDMS_RX0, DEV_FLAGS_IN, 4, 8, 0x10600004, 0, 0 },
- { DSCR_CMD0_SDMS_TX1, DEV_FLAGS_OUT, 4, 8, 0x10680000, 0, 0 },
- { DSCR_CMD0_SDMS_RX1, DEV_FLAGS_IN, 4, 8, 0x10680004, 0, 0 },
+ { AU1200_DSCR_CMD0_DMA_REQ0, 0, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_DMA_REQ1, 0, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_AES_RX, DEV_FLAGS_IN , 4, 32, 0x10300008, 0, 0 },
- { DSCR_CMD0_AES_TX, DEV_FLAGS_OUT, 4, 32, 0x10300004, 0, 0 },
+ { AU1200_DSCR_CMD0_MAE_BE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_MAE_FE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_MAE_BOTH, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_LCD, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_PSC0_TX, DEV_FLAGS_OUT, 0, 16, 0x11a0001c, 0, 0 },
- { DSCR_CMD0_PSC0_RX, DEV_FLAGS_IN, 0, 16, 0x11a0001c, 0, 0 },
- { DSCR_CMD0_PSC0_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_SDMS_TX0, DEV_FLAGS_OUT, 4, 8, 0x10600000, 0, 0 },
+ { AU1200_DSCR_CMD0_SDMS_RX0, DEV_FLAGS_IN, 4, 8, 0x10600004, 0, 0 },
+ { AU1200_DSCR_CMD0_SDMS_TX1, DEV_FLAGS_OUT, 4, 8, 0x10680000, 0, 0 },
+ { AU1200_DSCR_CMD0_SDMS_RX1, DEV_FLAGS_IN, 4, 8, 0x10680004, 0, 0 },
- { DSCR_CMD0_PSC1_TX, DEV_FLAGS_OUT, 0, 16, 0x11b0001c, 0, 0 },
- { DSCR_CMD0_PSC1_RX, DEV_FLAGS_IN, 0, 16, 0x11b0001c, 0, 0 },
- { DSCR_CMD0_PSC1_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_AES_RX, DEV_FLAGS_IN , 4, 32, 0x10300008, 0, 0 },
+ { AU1200_DSCR_CMD0_AES_TX, DEV_FLAGS_OUT, 4, 32, 0x10300004, 0, 0 },
- { DSCR_CMD0_CIM_RXA, DEV_FLAGS_IN, 0, 32, 0x14004020, 0, 0 },
- { DSCR_CMD0_CIM_RXB, DEV_FLAGS_IN, 0, 32, 0x14004040, 0, 0 },
- { DSCR_CMD0_CIM_RXC, DEV_FLAGS_IN, 0, 32, 0x14004060, 0, 0 },
- { DSCR_CMD0_CIM_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_PSC0_TX, DEV_FLAGS_OUT, 0, 16, 0x11a0001c, 0, 0 },
+ { AU1200_DSCR_CMD0_PSC0_RX, DEV_FLAGS_IN, 0, 16, 0x11a0001c, 0, 0 },
+ { AU1200_DSCR_CMD0_PSC0_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_PSC1_TX, DEV_FLAGS_OUT, 0, 16, 0x11b0001c, 0, 0 },
+ { AU1200_DSCR_CMD0_PSC1_RX, DEV_FLAGS_IN, 0, 16, 0x11b0001c, 0, 0 },
+ { AU1200_DSCR_CMD0_PSC1_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_NAND_FLASH, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 },
+ { AU1200_DSCR_CMD0_CIM_RXA, DEV_FLAGS_IN, 0, 32, 0x14004020, 0, 0 },
+ { AU1200_DSCR_CMD0_CIM_RXB, DEV_FLAGS_IN, 0, 32, 0x14004040, 0, 0 },
+ { AU1200_DSCR_CMD0_CIM_RXC, DEV_FLAGS_IN, 0, 32, 0x14004060, 0, 0 },
+ { AU1200_DSCR_CMD0_CIM_SYNC, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
-#endif /* CONFIG_SOC_AU1200 */
+ { AU1200_DSCR_CMD0_NAND_FLASH, DEV_FLAGS_IN, 0, 0, 0x00000000, 0, 0 },
{ DSCR_CMD0_THROTTLE, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
- { DSCR_CMD0_ALWAYS, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
-
- /* Provide 16 user definable device types */
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
- { ~0, 0, 0, 0, 0, 0, 0 },
+ { DSCR_CMD0_ALWAYS, DEV_FLAGS_ANYUSE, 0, 0, 0x00000000, 0, 0 },
};
-#define DBDEV_TAB_SIZE ARRAY_SIZE(dbdev_tab)
-
+/* 32 predefined plus 32 custom */
+#define DBDEV_TAB_SIZE 64
static chan_tab_t *chan_tab_ptr[NUM_DBDMA_CHANS];
@@ -1028,38 +1002,43 @@ static struct syscore_ops alchemy_dbdma_syscore_ops = {
.resume = alchemy_dbdma_resume,
};
-static int __init au1xxx_dbdma_init(void)
+static int __init dbdma_setup(unsigned int irq, dbdev_tab_t *idtable)
{
- int irq_nr, ret;
+ int ret;
+
+ dbdev_tab = kzalloc(sizeof(dbdev_tab_t) * DBDEV_TAB_SIZE, GFP_KERNEL);
+ if (!dbdev_tab)
+ return -ENOMEM;
+
+ memcpy(dbdev_tab, idtable, 32 * sizeof(dbdev_tab_t));
+ for (ret = 32; ret < DBDEV_TAB_SIZE; ret++)
+ dbdev_tab[ret].dev_id = ~0;
dbdma_gptr->ddma_config = 0;
dbdma_gptr->ddma_throttle = 0;
dbdma_gptr->ddma_inten = 0xffff;
au_sync();
- switch (alchemy_get_cputype()) {
- case ALCHEMY_CPU_AU1550:
- irq_nr = AU1550_DDMA_INT;
- break;
- case ALCHEMY_CPU_AU1200:
- irq_nr = AU1200_DDMA_INT;
- break;
- default:
- return -ENODEV;
- }
-
- ret = request_irq(irq_nr, dbdma_interrupt, IRQF_DISABLED,
- "Au1xxx dbdma", (void *)dbdma_gptr);
+ ret = request_irq(irq, dbdma_interrupt, IRQF_DISABLED, "dbdma",
+ (void *)dbdma_gptr);
if (ret)
printk(KERN_ERR "Cannot grab DBDMA interrupt!\n");
else {
dbdma_initialized = 1;
- printk(KERN_INFO "Alchemy DBDMA initialized\n");
register_syscore_ops(&alchemy_dbdma_syscore_ops);
}
return ret;
}
-subsys_initcall(au1xxx_dbdma_init);
-#endif /* defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200) */
+static int __init alchemy_dbdma_init(void)
+{
+ switch (alchemy_get_cputype()) {
+ case ALCHEMY_CPU_AU1550:
+ return dbdma_setup(AU1550_DDMA_INT, au1550_dbdev_tab);
+ case ALCHEMY_CPU_AU1200:
+ return dbdma_setup(AU1200_DDMA_INT, au1200_dbdev_tab);
+ }
+ return 0;
+}
+subsys_initcall(alchemy_dbdma_init);
diff --git a/arch/mips/alchemy/common/dma.c b/arch/mips/alchemy/common/dma.c
index 347980e79a89..9b624e2c0fcf 100644
--- a/arch/mips/alchemy/common/dma.c
+++ b/arch/mips/alchemy/common/dma.c
@@ -40,8 +40,6 @@
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1000_dma.h>
-#if defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1500) || \
- defined(CONFIG_SOC_AU1100)
/*
* A note on resource allocation:
*
@@ -88,12 +86,12 @@ static const struct dma_dev {
{ AU1000_AC97_PHYS_ADDR + 0x08, DMA_DW16 | DMA_DR }, /* AC97 RX c */
{ AU1000_UART3_PHYS_ADDR + 0x04, DMA_DW8 | DMA_NC }, /* UART3_TX */
{ AU1000_UART3_PHYS_ADDR + 0x00, DMA_DW8 | DMA_NC | DMA_DR }, /* UART3_RX */
- { AU1000_USBD_PHYS_ADDR + 0x00, DMA_DW8 | DMA_NC | DMA_DR }, /* EP0RD */
- { AU1000_USBD_PHYS_ADDR + 0x04, DMA_DW8 | DMA_NC }, /* EP0WR */
- { AU1000_USBD_PHYS_ADDR + 0x08, DMA_DW8 | DMA_NC }, /* EP2WR */
- { AU1000_USBD_PHYS_ADDR + 0x0c, DMA_DW8 | DMA_NC }, /* EP3WR */
- { AU1000_USBD_PHYS_ADDR + 0x10, DMA_DW8 | DMA_NC | DMA_DR }, /* EP4RD */
- { AU1000_USBD_PHYS_ADDR + 0x14, DMA_DW8 | DMA_NC | DMA_DR }, /* EP5RD */
+ { AU1000_USB_UDC_PHYS_ADDR + 0x00, DMA_DW8 | DMA_NC | DMA_DR }, /* EP0RD */
+ { AU1000_USB_UDC_PHYS_ADDR + 0x04, DMA_DW8 | DMA_NC }, /* EP0WR */
+ { AU1000_USB_UDC_PHYS_ADDR + 0x08, DMA_DW8 | DMA_NC }, /* EP2WR */
+ { AU1000_USB_UDC_PHYS_ADDR + 0x0c, DMA_DW8 | DMA_NC }, /* EP3WR */
+ { AU1000_USB_UDC_PHYS_ADDR + 0x10, DMA_DW8 | DMA_NC | DMA_DR }, /* EP4RD */
+ { AU1000_USB_UDC_PHYS_ADDR + 0x14, DMA_DW8 | DMA_NC | DMA_DR }, /* EP5RD */
/* on Au1500, these 2 are DMA_REQ2/3 (GPIO208/209) instead! */
{ AU1000_I2S_PHYS_ADDR + 0x00, DMA_DW32 | DMA_NC}, /* I2S TX */
{ AU1000_I2S_PHYS_ADDR + 0x00, DMA_DW32 | DMA_NC | DMA_DR}, /* I2S RX */
@@ -170,13 +168,13 @@ int request_au1000_dma(int dev_id, const char *dev_str,
const struct dma_dev *dev;
int i, ret;
-#if defined(CONFIG_SOC_AU1100)
- if (dev_id < 0 || dev_id >= (DMA_NUM_DEV + DMA_NUM_DEV_BANK2))
- return -EINVAL;
-#else
- if (dev_id < 0 || dev_id >= DMA_NUM_DEV)
- return -EINVAL;
-#endif
+ if (alchemy_get_cputype() == ALCHEMY_CPU_AU1100) {
+ if (dev_id < 0 || dev_id >= (DMA_NUM_DEV + DMA_NUM_DEV_BANK2))
+ return -EINVAL;
+ } else {
+ if (dev_id < 0 || dev_id >= DMA_NUM_DEV)
+ return -EINVAL;
+ }
for (i = 0; i < NUM_AU1000_DMA_CHANNELS; i++)
if (au1000_dma_table[i].dev_id < 0)
@@ -239,30 +237,28 @@ EXPORT_SYMBOL(free_au1000_dma);
static int __init au1000_dma_init(void)
{
- int base, i;
-
- switch (alchemy_get_cputype()) {
- case ALCHEMY_CPU_AU1000:
- base = AU1000_DMA_INT_BASE;
- break;
- case ALCHEMY_CPU_AU1500:
- base = AU1500_DMA_INT_BASE;
- break;
- case ALCHEMY_CPU_AU1100:
- base = AU1100_DMA_INT_BASE;
- break;
- default:
- goto out;
- }
-
- for (i = 0; i < NUM_AU1000_DMA_CHANNELS; i++)
- au1000_dma_table[i].irq = base + i;
-
- printk(KERN_INFO "Alchemy DMA initialized\n");
+ int base, i;
+
+ switch (alchemy_get_cputype()) {
+ case ALCHEMY_CPU_AU1000:
+ base = AU1000_DMA_INT_BASE;
+ break;
+ case ALCHEMY_CPU_AU1500:
+ base = AU1500_DMA_INT_BASE;
+ break;
+ case ALCHEMY_CPU_AU1100:
+ base = AU1100_DMA_INT_BASE;
+ break;
+ default:
+ goto out;
+ }
+
+ for (i = 0; i < NUM_AU1000_DMA_CHANNELS; i++)
+ au1000_dma_table[i].irq = base + i;
+
+ printk(KERN_INFO "Alchemy DMA initialized\n");
out:
- return 0;
+ return 0;
}
arch_initcall(au1000_dma_init);
-
-#endif /* AU1000 AU1500 AU1100 */
diff --git a/arch/mips/alchemy/common/gpiolib-au1000.c b/arch/mips/alchemy/common/gpiolib.c
index c8e1a94d4a95..91fb4d9e30fd 100644
--- a/arch/mips/alchemy/common/gpiolib-au1000.c
+++ b/arch/mips/alchemy/common/gpiolib.c
@@ -1,6 +1,6 @@
/*
* Copyright (C) 2007-2009, OpenWrt.org, Florian Fainelli <florian@openwrt.org>
- * GPIOLIB support for Au1000, Au1500, Au1100, Au1550 and Au12x0.
+ * GPIOLIB support for Alchemy chips.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
@@ -23,18 +23,18 @@
* 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Notes :
- * au1000 SoC have only one GPIO block : GPIO1
- * Au1100, Au15x0, Au12x0 have a second one : GPIO2
+ * This file must ONLY be built when CONFIG_GPIOLIB=y and
+ * CONFIG_ALCHEMY_GPIO_INDIRECT=n, otherwise compilation will fail!
+ * au1000 SoC have only one GPIO block : GPIO1
+ * Au1100, Au15x0, Au12x0 have a second one : GPIO2
*/
+#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/types.h>
-#include <linux/platform_device.h>
#include <linux/gpio.h>
-
-#include <asm/mach-au1x00/au1000.h>
-#include <asm/mach-au1x00/gpio.h>
+#include <asm/mach-au1x00/gpio-au1000.h>
static int gpio2_get(struct gpio_chip *chip, unsigned offset)
{
@@ -115,12 +115,19 @@ struct gpio_chip alchemy_gpio_chip[] = {
},
};
-static int __init alchemy_gpiolib_init(void)
+static int __init alchemy_gpiochip_init(void)
{
- gpiochip_add(&alchemy_gpio_chip[0]);
- if (alchemy_get_cputype() != ALCHEMY_CPU_AU1000)
- gpiochip_add(&alchemy_gpio_chip[1]);
-
- return 0;
+ int ret = 0;
+
+ switch (alchemy_get_cputype()) {
+ case ALCHEMY_CPU_AU1000:
+ ret = gpiochip_add(&alchemy_gpio_chip[0]);
+ break;
+ case ALCHEMY_CPU_AU1500...ALCHEMY_CPU_AU1200:
+ ret = gpiochip_add(&alchemy_gpio_chip[0]);
+ ret |= gpiochip_add(&alchemy_gpio_chip[1]);
+ break;
+ }
+ return ret;
}
-arch_initcall(alchemy_gpiolib_init);
+arch_initcall(alchemy_gpiochip_init);
diff --git a/arch/mips/alchemy/common/pci.c b/arch/mips/alchemy/common/pci.c
deleted file mode 100644
index 7866cf50cf99..000000000000
--- a/arch/mips/alchemy/common/pci.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- * Alchemy/AMD Au1x00 PCI support.
- *
- * Copyright 2001-2003, 2007-2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org)
- *
- * Support for all devices (greater than 16) added by David Gathright.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-/* TBD */
-static struct resource pci_io_resource = {
- .start = PCI_IO_START,
- .end = PCI_IO_END,
- .name = "PCI IO space",
- .flags = IORESOURCE_IO
-};
-
-static struct resource pci_mem_resource = {
- .start = PCI_MEM_START,
- .end = PCI_MEM_END,
- .name = "PCI memory space",
- .flags = IORESOURCE_MEM
-};
-
-extern struct pci_ops au1x_pci_ops;
-
-static struct pci_controller au1x_controller = {
- .pci_ops = &au1x_pci_ops,
- .io_resource = &pci_io_resource,
- .mem_resource = &pci_mem_resource,
-};
-
-#if defined(CONFIG_SOC_AU1500) || defined(CONFIG_SOC_AU1550)
-static unsigned long virt_io_addr;
-#endif
-
-static int __init au1x_pci_setup(void)
-{
- extern void au1x_pci_cfg_init(void);
-
-#if defined(CONFIG_SOC_AU1500) || defined(CONFIG_SOC_AU1550)
- virt_io_addr = (unsigned long)ioremap(Au1500_PCI_IO_START,
- Au1500_PCI_IO_END - Au1500_PCI_IO_START + 1);
-
- if (!virt_io_addr) {
- printk(KERN_ERR "Unable to ioremap pci space\n");
- return 1;
- }
- au1x_controller.io_map_base = virt_io_addr;
-
-#ifdef CONFIG_DMA_NONCOHERENT
- {
- /*
- * Set the NC bit in controller for Au1500 pre-AC silicon
- */
- u32 prid = read_c0_prid();
-
- if ((prid & 0xFF000000) == 0x01000000 && prid < 0x01030202) {
- au_writel((1 << 16) | au_readl(Au1500_PCI_CFG),
- Au1500_PCI_CFG);
- printk(KERN_INFO "Non-coherent PCI accesses enabled\n");
- }
- }
-#endif
-
- set_io_port_base(virt_io_addr);
-#endif
-
- au1x_pci_cfg_init();
-
- register_pci_controller(&au1x_controller);
- return 0;
-}
-
-arch_initcall(au1x_pci_setup);
diff --git a/arch/mips/alchemy/common/platform.c b/arch/mips/alchemy/common/platform.c
index f72c48d4804c..c8e5d72a5826 100644
--- a/arch/mips/alchemy/common/platform.c
+++ b/arch/mips/alchemy/common/platform.c
@@ -18,7 +18,7 @@
#include <linux/serial_8250.h>
#include <linux/slab.h>
-#include <asm/mach-au1x00/au1xxx.h>
+#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1xxx_dbdma.h>
#include <asm/mach-au1x00/au1100_mmc.h>
#include <asm/mach-au1x00/au1xxx_eth.h>
@@ -111,270 +111,87 @@ static void __init alchemy_setup_uarts(int ctype)
printk(KERN_INFO "Alchemy: failed to register UARTs\n");
}
-/* OHCI (USB full speed host controller) */
-static struct resource au1xxx_usb_ohci_resources[] = {
- [0] = {
- .start = USB_OHCI_BASE,
- .end = USB_OHCI_BASE + USB_OHCI_LEN - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = FOR_PLATFORM_C_USB_HOST_INT,
- .end = FOR_PLATFORM_C_USB_HOST_INT,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-/* The dmamask must be set for OHCI to work */
-static u64 ohci_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device au1xxx_usb_ohci_device = {
- .name = "au1xxx-ohci",
- .id = 0,
- .dev = {
- .dma_mask = &ohci_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .num_resources = ARRAY_SIZE(au1xxx_usb_ohci_resources),
- .resource = au1xxx_usb_ohci_resources,
-};
-
-/*** AU1100 LCD controller ***/
-
-#ifdef CONFIG_FB_AU1100
-static struct resource au1100_lcd_resources[] = {
- [0] = {
- .start = LCD_PHYS_ADDR,
- .end = LCD_PHYS_ADDR + 0x800 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1100_LCD_INT,
- .end = AU1100_LCD_INT,
- .flags = IORESOURCE_IRQ,
- }
-};
-
-static u64 au1100_lcd_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device au1100_lcd_device = {
- .name = "au1100-lcd",
- .id = 0,
- .dev = {
- .dma_mask = &au1100_lcd_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .num_resources = ARRAY_SIZE(au1100_lcd_resources),
- .resource = au1100_lcd_resources,
-};
-#endif
-
-#ifdef CONFIG_SOC_AU1200
-/* EHCI (USB high speed host controller) */
-static struct resource au1xxx_usb_ehci_resources[] = {
- [0] = {
- .start = USB_EHCI_BASE,
- .end = USB_EHCI_BASE + USB_EHCI_LEN - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1200_USB_INT,
- .end = AU1200_USB_INT,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 ehci_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device au1xxx_usb_ehci_device = {
- .name = "au1xxx-ehci",
- .id = 0,
- .dev = {
- .dma_mask = &ehci_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .num_resources = ARRAY_SIZE(au1xxx_usb_ehci_resources),
- .resource = au1xxx_usb_ehci_resources,
-};
-
-/* Au1200 UDC (USB gadget controller) */
-static struct resource au1xxx_usb_gdt_resources[] = {
- [0] = {
- .start = USB_UDC_BASE,
- .end = USB_UDC_BASE + USB_UDC_LEN - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1200_USB_INT,
- .end = AU1200_USB_INT,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static u64 udc_dmamask = DMA_BIT_MASK(32);
-static struct platform_device au1xxx_usb_gdt_device = {
- .name = "au1xxx-udc",
- .id = 0,
- .dev = {
- .dma_mask = &udc_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .num_resources = ARRAY_SIZE(au1xxx_usb_gdt_resources),
- .resource = au1xxx_usb_gdt_resources,
-};
+/* The dmamask must be set for OHCI/EHCI to work */
+static u64 alchemy_ohci_dmamask = DMA_BIT_MASK(32);
+static u64 __maybe_unused alchemy_ehci_dmamask = DMA_BIT_MASK(32);
-/* Au1200 UOC (USB OTG controller) */
-static struct resource au1xxx_usb_otg_resources[] = {
- [0] = {
- .start = USB_UOC_BASE,
- .end = USB_UOC_BASE + USB_UOC_LEN - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1200_USB_INT,
- .end = AU1200_USB_INT,
- .flags = IORESOURCE_IRQ,
- },
+static unsigned long alchemy_ohci_data[][2] __initdata = {
+ [ALCHEMY_CPU_AU1000] = { AU1000_USB_OHCI_PHYS_ADDR, AU1000_USB_HOST_INT },
+ [ALCHEMY_CPU_AU1500] = { AU1000_USB_OHCI_PHYS_ADDR, AU1500_USB_HOST_INT },
+ [ALCHEMY_CPU_AU1100] = { AU1000_USB_OHCI_PHYS_ADDR, AU1100_USB_HOST_INT },
+ [ALCHEMY_CPU_AU1550] = { AU1550_USB_OHCI_PHYS_ADDR, AU1550_USB_HOST_INT },
+ [ALCHEMY_CPU_AU1200] = { AU1200_USB_OHCI_PHYS_ADDR, AU1200_USB_INT },
};
-static u64 uoc_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device au1xxx_usb_otg_device = {
- .name = "au1xxx-uoc",
- .id = 0,
- .dev = {
- .dma_mask = &uoc_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .num_resources = ARRAY_SIZE(au1xxx_usb_otg_resources),
- .resource = au1xxx_usb_otg_resources,
+static unsigned long alchemy_ehci_data[][2] __initdata = {
+ [ALCHEMY_CPU_AU1200] = { AU1200_USB_EHCI_PHYS_ADDR, AU1200_USB_INT },
};
-static struct resource au1200_lcd_resources[] = {
- [0] = {
- .start = LCD_PHYS_ADDR,
- .end = LCD_PHYS_ADDR + 0x800 - 1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1200_LCD_INT,
- .end = AU1200_LCD_INT,
- .flags = IORESOURCE_IRQ,
+static int __init _new_usbres(struct resource **r, struct platform_device **d)
+{
+ *r = kzalloc(sizeof(struct resource) * 2, GFP_KERNEL);
+ if (!*r)
+ return -ENOMEM;
+ *d = kzalloc(sizeof(struct platform_device), GFP_KERNEL);
+ if (!*d) {
+ kfree(*r);
+ return -ENOMEM;
}
-};
-
-static u64 au1200_lcd_dmamask = DMA_BIT_MASK(32);
-
-static struct platform_device au1200_lcd_device = {
- .name = "au1200-lcd",
- .id = 0,
- .dev = {
- .dma_mask = &au1200_lcd_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- },
- .num_resources = ARRAY_SIZE(au1200_lcd_resources),
- .resource = au1200_lcd_resources,
-};
-static u64 au1xxx_mmc_dmamask = DMA_BIT_MASK(32);
+ (*d)->dev.coherent_dma_mask = DMA_BIT_MASK(32);
+ (*d)->num_resources = 2;
+ (*d)->resource = *r;
-extern struct au1xmmc_platform_data au1xmmc_platdata[2];
+ return 0;
+}
-static struct resource au1200_mmc0_resources[] = {
- [0] = {
- .start = AU1100_SD0_PHYS_ADDR,
- .end = AU1100_SD0_PHYS_ADDR + 0xfff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1200_SD_INT,
- .end = AU1200_SD_INT,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = DSCR_CMD0_SDMS_TX0,
- .end = DSCR_CMD0_SDMS_TX0,
- .flags = IORESOURCE_DMA,
- },
- [3] = {
- .start = DSCR_CMD0_SDMS_RX0,
- .end = DSCR_CMD0_SDMS_RX0,
- .flags = IORESOURCE_DMA,
- }
-};
+static void __init alchemy_setup_usb(int ctype)
+{
+ struct resource *res;
+ struct platform_device *pdev;
-static struct platform_device au1200_mmc0_device = {
- .name = "au1xxx-mmc",
- .id = 0,
- .dev = {
- .dma_mask = &au1xxx_mmc_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &au1xmmc_platdata[0],
- },
- .num_resources = ARRAY_SIZE(au1200_mmc0_resources),
- .resource = au1200_mmc0_resources,
-};
+ /* setup OHCI0. Every variant has one */
+ if (_new_usbres(&res, &pdev))
+ return;
-#ifndef CONFIG_MIPS_DB1200
-static struct resource au1200_mmc1_resources[] = {
- [0] = {
- .start = AU1100_SD1_PHYS_ADDR,
- .end = AU1100_SD1_PHYS_ADDR + 0xfff,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = AU1200_SD_INT,
- .end = AU1200_SD_INT,
- .flags = IORESOURCE_IRQ,
- },
- [2] = {
- .start = DSCR_CMD0_SDMS_TX1,
- .end = DSCR_CMD0_SDMS_TX1,
- .flags = IORESOURCE_DMA,
- },
- [3] = {
- .start = DSCR_CMD0_SDMS_RX1,
- .end = DSCR_CMD0_SDMS_RX1,
- .flags = IORESOURCE_DMA,
+ res[0].start = alchemy_ohci_data[ctype][0];
+ res[0].end = res[0].start + 0x100 - 1;
+ res[0].flags = IORESOURCE_MEM;
+ res[1].start = alchemy_ohci_data[ctype][1];
+ res[1].end = res[1].start;
+ res[1].flags = IORESOURCE_IRQ;
+ pdev->name = "au1xxx-ohci";
+ pdev->id = 0;
+ pdev->dev.dma_mask = &alchemy_ohci_dmamask;
+
+ if (platform_device_register(pdev))
+ printk(KERN_INFO "Alchemy USB: cannot add OHCI0\n");
+
+
+ /* setup EHCI0: Au1200 */
+ if (ctype == ALCHEMY_CPU_AU1200) {
+ if (_new_usbres(&res, &pdev))
+ return;
+
+ res[0].start = alchemy_ehci_data[ctype][0];
+ res[0].end = res[0].start + 0x100 - 1;
+ res[0].flags = IORESOURCE_MEM;
+ res[1].start = alchemy_ehci_data[ctype][1];
+ res[1].end = res[1].start;
+ res[1].flags = IORESOURCE_IRQ;
+ pdev->name = "au1xxx-ehci";
+ pdev->id = 0;
+ pdev->dev.dma_mask = &alchemy_ehci_dmamask;
+
+ if (platform_device_register(pdev))
+ printk(KERN_INFO "Alchemy USB: cannot add EHCI0\n");
}
-};
-
-static struct platform_device au1200_mmc1_device = {
- .name = "au1xxx-mmc",
- .id = 1,
- .dev = {
- .dma_mask = &au1xxx_mmc_dmamask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- .platform_data = &au1xmmc_platdata[1],
- },
- .num_resources = ARRAY_SIZE(au1200_mmc1_resources),
- .resource = au1200_mmc1_resources,
-};
-#endif /* #ifndef CONFIG_MIPS_DB1200 */
-#endif /* #ifdef CONFIG_SOC_AU1200 */
-
-/* All Alchemy demoboards with I2C have this #define in their headers */
-#ifdef SMBUS_PSC_BASE
-static struct resource pbdb_smbus_resources[] = {
- {
- .start = CPHYSADDR(SMBUS_PSC_BASE),
- .end = CPHYSADDR(SMBUS_PSC_BASE + 0xfffff),
- .flags = IORESOURCE_MEM,
- },
-};
-
-static struct platform_device pbdb_smbus_device = {
- .name = "au1xpsc_smbus",
- .id = 0, /* bus number */
- .num_resources = ARRAY_SIZE(pbdb_smbus_resources),
- .resource = pbdb_smbus_resources,
-};
-#endif
+}
/* Macro to help defining the Ethernet MAC resources */
-#define MAC_RES_COUNT 3 /* MAC regs base, MAC enable reg, MAC INT */
-#define MAC_RES(_base, _enable, _irq) \
+#define MAC_RES_COUNT 4 /* MAC regs, MAC en, MAC INT, MACDMA regs */
+#define MAC_RES(_base, _enable, _irq, _macdma) \
{ \
.start = _base, \
.end = _base + 0xffff, \
@@ -389,28 +206,37 @@ static struct platform_device pbdb_smbus_device = {
.start = _irq, \
.end = _irq, \
.flags = IORESOURCE_IRQ \
+ }, \
+ { \
+ .start = _macdma, \
+ .end = _macdma + 0x1ff, \
+ .flags = IORESOURCE_MEM, \
}
static struct resource au1xxx_eth0_resources[][MAC_RES_COUNT] __initdata = {
[ALCHEMY_CPU_AU1000] = {
MAC_RES(AU1000_MAC0_PHYS_ADDR,
AU1000_MACEN_PHYS_ADDR,
- AU1000_MAC0_DMA_INT)
+ AU1000_MAC0_DMA_INT,
+ AU1000_MACDMA0_PHYS_ADDR)
},
[ALCHEMY_CPU_AU1500] = {
MAC_RES(AU1500_MAC0_PHYS_ADDR,
AU1500_MACEN_PHYS_ADDR,
- AU1500_MAC0_DMA_INT)
+ AU1500_MAC0_DMA_INT,
+ AU1000_MACDMA0_PHYS_ADDR)
},
[ALCHEMY_CPU_AU1100] = {
MAC_RES(AU1000_MAC0_PHYS_ADDR,
AU1000_MACEN_PHYS_ADDR,
- AU1100_MAC0_DMA_INT)
+ AU1100_MAC0_DMA_INT,
+ AU1000_MACDMA0_PHYS_ADDR)
},
[ALCHEMY_CPU_AU1550] = {
MAC_RES(AU1000_MAC0_PHYS_ADDR,
AU1000_MACEN_PHYS_ADDR,
- AU1550_MAC0_DMA_INT)
+ AU1550_MAC0_DMA_INT,
+ AU1000_MACDMA0_PHYS_ADDR)
},
};
@@ -429,17 +255,20 @@ static struct resource au1xxx_eth1_resources[][MAC_RES_COUNT] __initdata = {
[ALCHEMY_CPU_AU1000] = {
MAC_RES(AU1000_MAC1_PHYS_ADDR,
AU1000_MACEN_PHYS_ADDR + 4,
- AU1000_MAC1_DMA_INT)
+ AU1000_MAC1_DMA_INT,
+ AU1000_MACDMA1_PHYS_ADDR)
},
[ALCHEMY_CPU_AU1500] = {
MAC_RES(AU1500_MAC1_PHYS_ADDR,
AU1500_MACEN_PHYS_ADDR + 4,
- AU1500_MAC1_DMA_INT)
+ AU1500_MAC1_DMA_INT,
+ AU1000_MACDMA1_PHYS_ADDR)
},
[ALCHEMY_CPU_AU1550] = {
MAC_RES(AU1000_MAC1_PHYS_ADDR,
AU1000_MACEN_PHYS_ADDR + 4,
- AU1550_MAC1_DMA_INT)
+ AU1550_MAC1_DMA_INT,
+ AU1000_MACDMA1_PHYS_ADDR)
},
};
@@ -521,36 +350,15 @@ static void __init alchemy_setup_macs(int ctype)
}
}
-static struct platform_device *au1xxx_platform_devices[] __initdata = {
- &au1xxx_usb_ohci_device,
-#ifdef CONFIG_FB_AU1100
- &au1100_lcd_device,
-#endif
-#ifdef CONFIG_SOC_AU1200
- &au1xxx_usb_ehci_device,
- &au1xxx_usb_gdt_device,
- &au1xxx_usb_otg_device,
- &au1200_lcd_device,
- &au1200_mmc0_device,
-#ifndef CONFIG_MIPS_DB1200
- &au1200_mmc1_device,
-#endif
-#endif
-#ifdef SMBUS_PSC_BASE
- &pbdb_smbus_device,
-#endif
-};
-
static int __init au1xxx_platform_init(void)
{
- int err, ctype = alchemy_get_cputype();
+ int ctype = alchemy_get_cputype();
alchemy_setup_uarts(ctype);
alchemy_setup_macs(ctype);
+ alchemy_setup_usb(ctype);
- err = platform_add_devices(au1xxx_platform_devices,
- ARRAY_SIZE(au1xxx_platform_devices));
- return err;
+ return 0;
}
arch_initcall(au1xxx_platform_init);
diff --git a/arch/mips/alchemy/common/power.c b/arch/mips/alchemy/common/power.c
index b86324a42601..bdd6651e9a4f 100644
--- a/arch/mips/alchemy/common/power.c
+++ b/arch/mips/alchemy/common/power.c
@@ -37,8 +37,6 @@
#include <asm/uaccess.h>
#include <asm/mach-au1x00/au1000.h>
-#ifdef CONFIG_PM
-
/*
* We need to save/restore a bunch of core registers that are
* either volatile or reset to some state across a processor sleep.
@@ -49,7 +47,6 @@
* We only have to save/restore registers that aren't otherwise
* done as part of a driver pm_* function.
*/
-static unsigned int sleep_usb[2];
static unsigned int sleep_sys_clocks[5];
static unsigned int sleep_sys_pinfunc;
static unsigned int sleep_static_memctlr[4][3];
@@ -57,31 +54,6 @@ static unsigned int sleep_static_memctlr[4][3];
static void save_core_regs(void)
{
-#ifndef CONFIG_SOC_AU1200
- /* Shutdown USB host/device. */
- sleep_usb[0] = au_readl(USB_HOST_CONFIG);
-
- /* There appears to be some undocumented reset register.... */
- au_writel(0, 0xb0100004);
- au_sync();
- au_writel(0, USB_HOST_CONFIG);
- au_sync();
-
- sleep_usb[1] = au_readl(USBD_ENABLE);
- au_writel(0, USBD_ENABLE);
- au_sync();
-
-#else /* AU1200 */
-
- /* enable access to OTG mmio so we can save OTG CAP/MUX.
- * FIXME: write an OTG driver and move this stuff there!
- */
- au_writel(au_readl(USB_MSR_BASE + 4) | (1 << 6), USB_MSR_BASE + 4);
- au_sync();
- sleep_usb[0] = au_readl(0xb4020020); /* OTG_CAP */
- sleep_usb[1] = au_readl(0xb4020024); /* OTG_MUX */
-#endif
-
/* Clocks and PLLs. */
sleep_sys_clocks[0] = au_readl(SYS_FREQCTRL0);
sleep_sys_clocks[1] = au_readl(SYS_FREQCTRL1);
@@ -125,22 +97,6 @@ static void restore_core_regs(void)
au_writel(sleep_sys_pinfunc, SYS_PINFUNC);
au_sync();
-#ifndef CONFIG_SOC_AU1200
- au_writel(sleep_usb[0], USB_HOST_CONFIG);
- au_writel(sleep_usb[1], USBD_ENABLE);
- au_sync();
-#else
- /* enable access to OTG memory */
- au_writel(au_readl(USB_MSR_BASE + 4) | (1 << 6), USB_MSR_BASE + 4);
- au_sync();
-
- /* restore OTG caps and port mux. */
- au_writel(sleep_usb[0], 0xb4020020 + 0); /* OTG_CAP */
- au_sync();
- au_writel(sleep_usb[1], 0xb4020020 + 4); /* OTG_MUX */
- au_sync();
-#endif
-
/* Restore the static memory controller configuration. */
au_writel(sleep_static_memctlr[0][0], MEM_STCFG0);
au_writel(sleep_static_memctlr[0][1], MEM_STTIME0);
@@ -174,5 +130,3 @@ void au_sleep(void)
restore_core_regs();
}
-
-#endif /* CONFIG_PM */
diff --git a/arch/mips/alchemy/common/setup.c b/arch/mips/alchemy/common/setup.c
index 1b887c868417..37ffd997c616 100644
--- a/arch/mips/alchemy/common/setup.c
+++ b/arch/mips/alchemy/common/setup.c
@@ -73,8 +73,8 @@ void __init plat_mem_setup(void)
/* This routine should be valid for all Au1x based boards */
phys_t __fixup_bigphys_addr(phys_t phys_addr, phys_t size)
{
- u32 start = (u32)Au1500_PCI_MEM_START;
- u32 end = (u32)Au1500_PCI_MEM_END;
+ unsigned long start = ALCHEMY_PCI_MEMWIN_START;
+ unsigned long end = ALCHEMY_PCI_MEMWIN_END;
/* Don't fixup 36-bit addresses */
if ((phys_addr >> 32) != 0)
@@ -82,7 +82,7 @@ phys_t __fixup_bigphys_addr(phys_t phys_addr, phys_t size)
/* Check for PCI memory window */
if (phys_addr >= start && (phys_addr + size - 1) <= end)
- return (phys_t)((phys_addr - start) + Au1500_PCI_MEM_START);
+ return (phys_t)(AU1500_PCI_MEM_PHYS_ADDR + phys_addr);
/* default nop */
return phys_addr;
diff --git a/arch/mips/alchemy/devboards/db1200/platform.c b/arch/mips/alchemy/devboards/db1200/platform.c
index dda090bf74e6..c61867c93c4a 100644
--- a/arch/mips/alchemy/devboards/db1200/platform.c
+++ b/arch/mips/alchemy/devboards/db1200/platform.c
@@ -213,7 +213,12 @@ static struct resource db1200_ide_res[] = {
.start = DB1200_IDE_INT,
.end = DB1200_IDE_INT,
.flags = IORESOURCE_IRQ,
- }
+ },
+ [2] = {
+ .start = AU1200_DSCR_CMD0_DMA_REQ1,
+ .end = AU1200_DSCR_CMD0_DMA_REQ1,
+ .flags = IORESOURCE_DMA,
+ },
};
static u64 ide_dmamask = DMA_BIT_MASK(32);
@@ -328,23 +333,85 @@ static struct led_classdev db1200_mmc_led = {
.brightness_set = db1200_mmcled_set,
};
-/* needed by arch/mips/alchemy/common/platform.c */
-struct au1xmmc_platform_data au1xmmc_platdata[] = {
+static struct au1xmmc_platform_data db1200mmc_platdata = {
+ .cd_setup = db1200_mmc_cd_setup,
+ .set_power = db1200_mmc_set_power,
+ .card_inserted = db1200_mmc_card_inserted,
+ .card_readonly = db1200_mmc_card_readonly,
+ .led = &db1200_mmc_led,
+};
+
+static struct resource au1200_mmc0_resources[] = {
[0] = {
- .cd_setup = db1200_mmc_cd_setup,
- .set_power = db1200_mmc_set_power,
- .card_inserted = db1200_mmc_card_inserted,
- .card_readonly = db1200_mmc_card_readonly,
- .led = &db1200_mmc_led,
+ .start = AU1100_SD0_PHYS_ADDR,
+ .end = AU1100_SD0_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_SD_INT,
+ .end = AU1200_SD_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = AU1200_DSCR_CMD0_SDMS_TX0,
+ .end = AU1200_DSCR_CMD0_SDMS_TX0,
+ .flags = IORESOURCE_DMA,
+ },
+ [3] = {
+ .start = AU1200_DSCR_CMD0_SDMS_RX0,
+ .end = AU1200_DSCR_CMD0_SDMS_RX0,
+ .flags = IORESOURCE_DMA,
+ }
+};
+
+static u64 au1xxx_mmc_dmamask = DMA_BIT_MASK(32);
+
+static struct platform_device db1200_mmc0_dev = {
+ .name = "au1xxx-mmc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1xxx_mmc_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &db1200mmc_platdata,
+ },
+ .num_resources = ARRAY_SIZE(au1200_mmc0_resources),
+ .resource = au1200_mmc0_resources,
+};
+
+/**********************************************************************/
+
+static struct resource au1200_lcd_res[] = {
+ [0] = {
+ .start = AU1200_LCD_PHYS_ADDR,
+ .end = AU1200_LCD_PHYS_ADDR + 0x800 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_LCD_INT,
+ .end = AU1200_LCD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 au1200_lcd_dmamask = DMA_BIT_MASK(32);
+
+static struct platform_device au1200_lcd_dev = {
+ .name = "au1200-lcd",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1200_lcd_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
},
+ .num_resources = ARRAY_SIZE(au1200_lcd_res),
+ .resource = au1200_lcd_res,
};
/**********************************************************************/
static struct resource au1200_psc0_res[] = {
[0] = {
- .start = PSC0_PHYS_ADDR,
- .end = PSC0_PHYS_ADDR + 0x000fffff,
+ .start = AU1550_PSC0_PHYS_ADDR,
+ .end = AU1550_PSC0_PHYS_ADDR + 0xfff,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -353,13 +420,13 @@ static struct resource au1200_psc0_res[] = {
.flags = IORESOURCE_IRQ,
},
[2] = {
- .start = DSCR_CMD0_PSC0_TX,
- .end = DSCR_CMD0_PSC0_TX,
+ .start = AU1200_DSCR_CMD0_PSC0_TX,
+ .end = AU1200_DSCR_CMD0_PSC0_TX,
.flags = IORESOURCE_DMA,
},
[3] = {
- .start = DSCR_CMD0_PSC0_RX,
- .end = DSCR_CMD0_PSC0_RX,
+ .start = AU1200_DSCR_CMD0_PSC0_RX,
+ .end = AU1200_DSCR_CMD0_PSC0_RX,
.flags = IORESOURCE_DMA,
},
};
@@ -401,8 +468,8 @@ static struct platform_device db1200_spi_dev = {
static struct resource au1200_psc1_res[] = {
[0] = {
- .start = PSC1_PHYS_ADDR,
- .end = PSC1_PHYS_ADDR + 0x000fffff,
+ .start = AU1550_PSC1_PHYS_ADDR,
+ .end = AU1550_PSC1_PHYS_ADDR + 0xfff,
.flags = IORESOURCE_MEM,
},
[1] = {
@@ -411,13 +478,13 @@ static struct resource au1200_psc1_res[] = {
.flags = IORESOURCE_IRQ,
},
[2] = {
- .start = DSCR_CMD0_PSC1_TX,
- .end = DSCR_CMD0_PSC1_TX,
+ .start = AU1200_DSCR_CMD0_PSC1_TX,
+ .end = AU1200_DSCR_CMD0_PSC1_TX,
.flags = IORESOURCE_DMA,
},
[3] = {
- .start = DSCR_CMD0_PSC1_RX,
- .end = DSCR_CMD0_PSC1_RX,
+ .start = AU1200_DSCR_CMD0_PSC1_RX,
+ .end = AU1200_DSCR_CMD0_PSC1_RX,
.flags = IORESOURCE_DMA,
},
};
@@ -449,6 +516,8 @@ static struct platform_device db1200_audiodma_dev = {
static struct platform_device *db1200_devs[] __initdata = {
NULL, /* PSC0, selected by S6.8 */
&db1200_ide_dev,
+ &db1200_mmc0_dev,
+ &au1200_lcd_dev,
&db1200_eth_dev,
&db1200_rtc_dev,
&db1200_nand_dev,
@@ -526,32 +595,28 @@ static int __init db1200_dev_init(void)
/* Audio PSC clock is supplied externally. (FIXME: platdata!!) */
__raw_writel(PSC_SEL_CLK_SERCLK,
- (void __iomem *)KSEG1ADDR(PSC1_PHYS_ADDR) + PSC_SEL_OFFSET);
+ (void __iomem *)KSEG1ADDR(AU1550_PSC1_PHYS_ADDR) + PSC_SEL_OFFSET);
wmb();
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
- PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_MEM_PHYS_ADDR,
- PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_IO_PHYS_ADDR,
- PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
- DB1200_PC0_INT,
- DB1200_PC0_INSERT_INT,
- /*DB1200_PC0_STSCHG_INT*/0,
- DB1200_PC0_EJECT_INT,
- 0);
-
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
- PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
- PCMCIA_MEM_PHYS_ADDR + 0x004000000,
- PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
- PCMCIA_IO_PHYS_ADDR + 0x004000000,
- PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
- DB1200_PC1_INT,
- DB1200_PC1_INSERT_INT,
- /*DB1200_PC1_STSCHG_INT*/0,
- DB1200_PC1_EJECT_INT,
- 1);
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
+ DB1200_PC0_INT, DB1200_PC0_INSERT_INT,
+ /*DB1200_PC0_STSCHG_INT*/0, DB1200_PC0_EJECT_INT, 0);
+
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x004000000,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x004000000,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
+ DB1200_PC1_INT, DB1200_PC1_INSERT_INT,
+ /*DB1200_PC1_STSCHG_INT*/0, DB1200_PC1_EJECT_INT, 1);
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1200_SWAPBOOT;
db1x_register_norflash(64 << 20, 2, swapped);
diff --git a/arch/mips/alchemy/devboards/db1x00/board_setup.c b/arch/mips/alchemy/devboards/db1x00/board_setup.c
index 5c956fe8760f..7cd36e631f6c 100644
--- a/arch/mips/alchemy/devboards/db1x00/board_setup.c
+++ b/arch/mips/alchemy/devboards/db1x00/board_setup.c
@@ -40,24 +40,6 @@
#include <prom.h>
-#ifdef CONFIG_MIPS_DB1500
-char irq_tab_alchemy[][5] __initdata = {
- [12] = { -1, AU1500_PCI_INTA, 0xff, 0xff, 0xff }, /* IDSEL 12 - HPT371 */
- [13] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, AU1500_PCI_INTC, AU1500_PCI_INTD }, /* IDSEL 13 - PCI slot */
-};
-
-#endif
-
-
-#ifdef CONFIG_MIPS_DB1550
-char irq_tab_alchemy[][5] __initdata = {
- [11] = { -1, AU1550_PCI_INTC, 0xff, 0xff, 0xff }, /* IDSEL 11 - on-board HPT371 */
- [12] = { -1, AU1550_PCI_INTB, AU1550_PCI_INTC, AU1550_PCI_INTD, AU1550_PCI_INTA }, /* IDSEL 12 - PCI slot 2 (left) */
- [13] = { -1, AU1550_PCI_INTA, AU1550_PCI_INTB, AU1550_PCI_INTC, AU1550_PCI_INTD }, /* IDSEL 13 - PCI slot 1 (right) */
-};
-#endif
-
-
#ifdef CONFIG_MIPS_BOSPORUS
char irq_tab_alchemy[][5] __initdata = {
[11] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, 0xff, 0xff }, /* IDSEL 11 - miniPCI */
@@ -91,12 +73,6 @@ const char *get_system_type(void)
#ifdef CONFIG_MIPS_MIRAGE
-char irq_tab_alchemy[][5] __initdata = {
- [11] = { -1, AU1500_PCI_INTD, 0xff, 0xff, 0xff }, /* IDSEL 11 - SMI VGX */
- [12] = { -1, 0xff, 0xff, AU1500_PCI_INTC, 0xff }, /* IDSEL 12 - PNX1300 */
- [13] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, 0xff, 0xff }, /* IDSEL 13 - miniPCI */
-};
-
static void mirage_power_off(void)
{
alchemy_gpio_direction_output(210, 1);
@@ -158,9 +134,7 @@ void __init board_setup(void)
/* initialize board register space */
bcsr_init(bcsr1, bcsr2);
- /* Not valid for Au1550 */
-#if defined(CONFIG_IRDA) && \
- (defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1100))
+#if defined(CONFIG_IRDA) && defined(CONFIG_AU1000_FIR)
{
u32 pin_func;
diff --git a/arch/mips/alchemy/devboards/db1x00/platform.c b/arch/mips/alchemy/devboards/db1x00/platform.c
index 7057d28f7301..9e6b3d442acd 100644
--- a/arch/mips/alchemy/devboards/db1x00/platform.c
+++ b/arch/mips/alchemy/devboards/db1x00/platform.c
@@ -20,14 +20,16 @@
#include <linux/init.h>
#include <linux/interrupt.h>
+#include <linux/dma-mapping.h>
#include <linux/platform_device.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1000_dma.h>
-#include <asm/mach-au1x00/au1xxx.h>
#include <asm/mach-db1x00/bcsr.h>
#include "../platform.h"
+struct pci_dev;
+
/* DB1xxx PCMCIA interrupt sources:
* CD0/1 GPIO0/3
* STSCHG0/1 GPIO1/4
@@ -88,6 +90,155 @@
#endif
#endif
+#ifdef CONFIG_PCI
+#ifdef CONFIG_MIPS_DB1500
+static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot < 12) || (slot > 13) || pin == 0)
+ return -1;
+ if (slot == 12)
+ return (pin == 1) ? AU1500_PCI_INTA : 0xff;
+ if (slot == 13) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTA;
+ case 2: return AU1500_PCI_INTB;
+ case 3: return AU1500_PCI_INTC;
+ case 4: return AU1500_PCI_INTD;
+ }
+ }
+ return -1;
+}
+#endif
+
+#ifdef CONFIG_MIPS_DB1550
+static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot < 11) || (slot > 13) || pin == 0)
+ return -1;
+ if (slot == 11)
+ return (pin == 1) ? AU1550_PCI_INTC : 0xff;
+ if (slot == 12) {
+ switch (pin) {
+ case 1: return AU1550_PCI_INTB;
+ case 2: return AU1550_PCI_INTC;
+ case 3: return AU1550_PCI_INTD;
+ case 4: return AU1550_PCI_INTA;
+ }
+ }
+ if (slot == 13) {
+ switch (pin) {
+ case 1: return AU1550_PCI_INTA;
+ case 2: return AU1550_PCI_INTB;
+ case 3: return AU1550_PCI_INTC;
+ case 4: return AU1550_PCI_INTD;
+ }
+ }
+ return -1;
+}
+#endif
+
+#ifdef CONFIG_MIPS_BOSPORUS
+static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot < 11) || (slot > 13) || pin == 0)
+ return -1;
+ if (slot == 12)
+ return (pin == 1) ? AU1500_PCI_INTA : 0xff;
+ if (slot == 11) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTA;
+ case 2: return AU1500_PCI_INTB;
+ default: return 0xff;
+ }
+ }
+ if (slot == 13) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTA;
+ case 2: return AU1500_PCI_INTB;
+ case 3: return AU1500_PCI_INTC;
+ case 4: return AU1500_PCI_INTD;
+ }
+ }
+ return -1;
+}
+#endif
+
+#ifdef CONFIG_MIPS_MIRAGE
+static int db1xxx_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot < 11) || (slot > 13) || pin == 0)
+ return -1;
+ if (slot == 11)
+ return (pin == 1) ? AU1500_PCI_INTD : 0xff;
+ if (slot == 12)
+ return (pin == 3) ? AU1500_PCI_INTC : 0xff;
+ if (slot == 13) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTA;
+ case 2: return AU1500_PCI_INTB;
+ default: return 0xff;
+ }
+ }
+ return -1;
+}
+#endif
+
+static struct resource alchemy_pci_host_res[] = {
+ [0] = {
+ .start = AU1500_PCI_PHYS_ADDR,
+ .end = AU1500_PCI_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct alchemy_pci_platdata db1xxx_pci_pd = {
+ .board_map_irq = db1xxx_map_pci_irq,
+};
+
+static struct platform_device db1xxx_pci_host_dev = {
+ .dev.platform_data = &db1xxx_pci_pd,
+ .name = "alchemy-pci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(alchemy_pci_host_res),
+ .resource = alchemy_pci_host_res,
+};
+
+static int __init db15x0_pci_init(void)
+{
+ return platform_device_register(&db1xxx_pci_host_dev);
+}
+/* must be arch_initcall; MIPS PCI scans busses in a subsys_initcall */
+arch_initcall(db15x0_pci_init);
+#endif
+
+#ifdef CONFIG_MIPS_DB1100
+static struct resource au1100_lcd_resources[] = {
+ [0] = {
+ .start = AU1100_LCD_PHYS_ADDR,
+ .end = AU1100_LCD_PHYS_ADDR + 0x800 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1100_LCD_INT,
+ .end = AU1100_LCD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 au1100_lcd_dmamask = DMA_BIT_MASK(32);
+
+static struct platform_device au1100_lcd_device = {
+ .name = "au1100-lcd",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1100_lcd_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .num_resources = ARRAY_SIZE(au1100_lcd_resources),
+ .resource = au1100_lcd_resources,
+};
+#endif
+
static struct resource alchemy_ac97c_res[] = {
[0] = {
.start = AU1000_AC97_PHYS_ADDR,
@@ -130,29 +281,28 @@ static struct platform_device db1x00_audio_dev = {
static int __init db1xxx_dev_init(void)
{
#ifdef DB1XXX_HAS_PCMCIA
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
- PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_MEM_PHYS_ADDR,
- PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_IO_PHYS_ADDR,
- PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
- DB1XXX_PCMCIA_CARD0,
- DB1XXX_PCMCIA_CD0,
- /*DB1XXX_PCMCIA_STSCHG0*/0,
- 0,
- 0);
-
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
- PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
- PCMCIA_MEM_PHYS_ADDR + 0x004000000,
- PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
- PCMCIA_IO_PHYS_ADDR + 0x004000000,
- PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
- DB1XXX_PCMCIA_CARD1,
- DB1XXX_PCMCIA_CD1,
- /*DB1XXX_PCMCIA_STSCHG1*/0,
- 0,
- 1);
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
+ DB1XXX_PCMCIA_CARD0, DB1XXX_PCMCIA_CD0,
+ /*DB1XXX_PCMCIA_STSCHG0*/0, 0, 0);
+
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x004000000,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x004400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x004000000,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x004400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x004000000,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x004010000 - 1,
+ DB1XXX_PCMCIA_CARD1, DB1XXX_PCMCIA_CD1,
+ /*DB1XXX_PCMCIA_STSCHG1*/0, 0, 1);
+#endif
+#ifdef CONFIG_MIPS_DB1100
+ platform_device_register(&au1100_lcd_device);
#endif
db1x_register_norflash(BOARD_FLASH_SIZE, BOARD_FLASH_WIDTH, F_SWAPPED);
diff --git a/arch/mips/alchemy/devboards/pb1100/platform.c b/arch/mips/alchemy/devboards/pb1100/platform.c
index 2c8dc29759fd..9c57c01a68c4 100644
--- a/arch/mips/alchemy/devboards/pb1100/platform.c
+++ b/arch/mips/alchemy/devboards/pb1100/platform.c
@@ -19,31 +19,58 @@
*/
#include <linux/init.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-db1x00/bcsr.h>
#include "../platform.h"
+static struct resource au1100_lcd_resources[] = {
+ [0] = {
+ .start = AU1100_LCD_PHYS_ADDR,
+ .end = AU1100_LCD_PHYS_ADDR + 0x800 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1100_LCD_INT,
+ .end = AU1100_LCD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 au1100_lcd_dmamask = DMA_BIT_MASK(32);
+
+static struct platform_device au1100_lcd_device = {
+ .name = "au1100-lcd",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1100_lcd_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .num_resources = ARRAY_SIZE(au1100_lcd_resources),
+ .resource = au1100_lcd_resources,
+};
+
static int __init pb1100_dev_init(void)
{
int swapped;
/* PCMCIA. single socket, identical to Pb1500 */
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
- PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_MEM_PHYS_ADDR,
- PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_IO_PHYS_ADDR,
- PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
- AU1100_GPIO11_INT, /* card */
- AU1100_GPIO9_INT, /* insert */
- /*AU1100_GPIO10_INT*/0, /* stschg */
- 0, /* eject */
- 0); /* id */
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
+ AU1100_GPIO11_INT, AU1100_GPIO9_INT, /* card / insert */
+ /*AU1100_GPIO10_INT*/0, 0, 0); /* stschg / eject / id */
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1000_SWAPBOOT;
db1x_register_norflash(64 * 1024 * 1024, 4, swapped);
+ platform_device_register(&au1100_lcd_device);
return 0;
}
diff --git a/arch/mips/alchemy/devboards/pb1200/platform.c b/arch/mips/alchemy/devboards/pb1200/platform.c
index 3ef2dceeb796..54f7f7b0676e 100644
--- a/arch/mips/alchemy/devboards/pb1200/platform.c
+++ b/arch/mips/alchemy/devboards/pb1200/platform.c
@@ -24,9 +24,11 @@
#include <linux/platform_device.h>
#include <linux/smc91x.h>
-#include <asm/mach-au1x00/au1xxx.h>
+#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1100_mmc.h>
+#include <asm/mach-au1x00/au1xxx_dbdma.h>
#include <asm/mach-db1x00/bcsr.h>
+#include <asm/mach-pb1x00/pb1200.h>
#include "../platform.h"
@@ -88,7 +90,7 @@ static int pb1200mmc1_card_inserted(void *mmc_host)
return (bcsr_read(BCSR_SIGSTAT) & BCSR_INT_SD1INSERT) ? 1 : 0;
}
-const struct au1xmmc_platform_data au1xmmc_platdata[2] = {
+static struct au1xmmc_platform_data pb1200mmc_platdata[2] = {
[0] = {
.set_power = pb1200mmc0_set_power,
.card_inserted = pb1200mmc0_card_inserted,
@@ -105,6 +107,79 @@ const struct au1xmmc_platform_data au1xmmc_platdata[2] = {
},
};
+static u64 au1xxx_mmc_dmamask = DMA_BIT_MASK(32);
+
+static struct resource au1200_mmc0_res[] = {
+ [0] = {
+ .start = AU1100_SD0_PHYS_ADDR,
+ .end = AU1100_SD0_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_SD_INT,
+ .end = AU1200_SD_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = AU1200_DSCR_CMD0_SDMS_TX0,
+ .end = AU1200_DSCR_CMD0_SDMS_TX0,
+ .flags = IORESOURCE_DMA,
+ },
+ [3] = {
+ .start = AU1200_DSCR_CMD0_SDMS_RX0,
+ .end = AU1200_DSCR_CMD0_SDMS_RX0,
+ .flags = IORESOURCE_DMA,
+ }
+};
+
+static struct platform_device pb1200_mmc0_dev = {
+ .name = "au1xxx-mmc",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1xxx_mmc_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &pb1200mmc_platdata[0],
+ },
+ .num_resources = ARRAY_SIZE(au1200_mmc0_res),
+ .resource = au1200_mmc0_res,
+};
+
+static struct resource au1200_mmc1_res[] = {
+ [0] = {
+ .start = AU1100_SD1_PHYS_ADDR,
+ .end = AU1100_SD1_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_SD_INT,
+ .end = AU1200_SD_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = AU1200_DSCR_CMD0_SDMS_TX1,
+ .end = AU1200_DSCR_CMD0_SDMS_TX1,
+ .flags = IORESOURCE_DMA,
+ },
+ [3] = {
+ .start = AU1200_DSCR_CMD0_SDMS_RX1,
+ .end = AU1200_DSCR_CMD0_SDMS_RX1,
+ .flags = IORESOURCE_DMA,
+ }
+};
+
+static struct platform_device pb1200_mmc1_dev = {
+ .name = "au1xxx-mmc",
+ .id = 1,
+ .dev = {
+ .dma_mask = &au1xxx_mmc_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ .platform_data = &pb1200mmc_platdata[1],
+ },
+ .num_resources = ARRAY_SIZE(au1200_mmc1_res),
+ .resource = au1200_mmc1_res,
+};
+
+
static struct resource ide_resources[] = {
[0] = {
.start = IDE_PHYS_ADDR,
@@ -115,7 +190,12 @@ static struct resource ide_resources[] = {
.start = IDE_INT,
.end = IDE_INT,
.flags = IORESOURCE_IRQ
- }
+ },
+ [2] = {
+ .start = AU1200_DSCR_CMD0_DMA_REQ1,
+ .end = AU1200_DSCR_CMD0_DMA_REQ1,
+ .flags = IORESOURCE_DMA,
+ },
};
static u64 ide_dmamask = DMA_BIT_MASK(32);
@@ -161,38 +241,94 @@ static struct platform_device smc91c111_device = {
.resource = smc91c111_resources
};
+static struct resource au1200_psc0_res[] = {
+ [0] = {
+ .start = AU1550_PSC0_PHYS_ADDR,
+ .end = AU1550_PSC0_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_PSC0_INT,
+ .end = AU1200_PSC0_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = AU1200_DSCR_CMD0_PSC0_TX,
+ .end = AU1200_DSCR_CMD0_PSC0_TX,
+ .flags = IORESOURCE_DMA,
+ },
+ [3] = {
+ .start = AU1200_DSCR_CMD0_PSC0_RX,
+ .end = AU1200_DSCR_CMD0_PSC0_RX,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+static struct platform_device pb1200_i2c_dev = {
+ .name = "au1xpsc_smbus",
+ .id = 0, /* bus number */
+ .num_resources = ARRAY_SIZE(au1200_psc0_res),
+ .resource = au1200_psc0_res,
+};
+
+static struct resource au1200_lcd_res[] = {
+ [0] = {
+ .start = AU1200_LCD_PHYS_ADDR,
+ .end = AU1200_LCD_PHYS_ADDR + 0x800 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1200_LCD_INT,
+ .end = AU1200_LCD_INT,
+ .flags = IORESOURCE_IRQ,
+ }
+};
+
+static u64 au1200_lcd_dmamask = DMA_BIT_MASK(32);
+
+static struct platform_device au1200_lcd_dev = {
+ .name = "au1200-lcd",
+ .id = 0,
+ .dev = {
+ .dma_mask = &au1200_lcd_dmamask,
+ .coherent_dma_mask = DMA_BIT_MASK(32),
+ },
+ .num_resources = ARRAY_SIZE(au1200_lcd_res),
+ .resource = au1200_lcd_res,
+};
+
static struct platform_device *board_platform_devices[] __initdata = {
&ide_device,
- &smc91c111_device
+ &smc91c111_device,
+ &pb1200_i2c_dev,
+ &pb1200_mmc0_dev,
+ &pb1200_mmc1_dev,
+ &au1200_lcd_dev,
};
static int __init board_register_devices(void)
{
int swapped;
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
- PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_MEM_PHYS_ADDR,
- PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_IO_PHYS_ADDR,
- PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
- PB1200_PC0_INT,
- PB1200_PC0_INSERT_INT,
- /*PB1200_PC0_STSCHG_INT*/0,
- PB1200_PC0_EJECT_INT,
- 0);
-
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x008000000,
- PCMCIA_ATTR_PHYS_ADDR + 0x008400000 - 1,
- PCMCIA_MEM_PHYS_ADDR + 0x008000000,
- PCMCIA_MEM_PHYS_ADDR + 0x008400000 - 1,
- PCMCIA_IO_PHYS_ADDR + 0x008000000,
- PCMCIA_IO_PHYS_ADDR + 0x008010000 - 1,
- PB1200_PC1_INT,
- PB1200_PC1_INSERT_INT,
- /*PB1200_PC1_STSCHG_INT*/0,
- PB1200_PC1_EJECT_INT,
- 1);
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
+ PB1200_PC0_INT, PB1200_PC0_INSERT_INT,
+ /*PB1200_PC0_STSCHG_INT*/0, PB1200_PC0_EJECT_INT, 0);
+
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x008000000,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x008400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x008000000,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x008400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x008000000,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x008010000 - 1,
+ PB1200_PC1_INT, PB1200_PC1_INSERT_INT,
+ /*PB1200_PC1_STSCHG_INT*/0, PB1200_PC1_EJECT_INT, 1);
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1200_SWAPBOOT;
db1x_register_norflash(128 * 1024 * 1024, 2, swapped);
diff --git a/arch/mips/alchemy/devboards/pb1500/board_setup.c b/arch/mips/alchemy/devboards/pb1500/board_setup.c
index 3b4fa3206969..37c1883b5ea9 100644
--- a/arch/mips/alchemy/devboards/pb1500/board_setup.c
+++ b/arch/mips/alchemy/devboards/pb1500/board_setup.c
@@ -33,13 +33,6 @@
#include <prom.h>
-
-char irq_tab_alchemy[][5] __initdata = {
- [12] = { -1, AU1500_PCI_INTA, 0xff, 0xff, 0xff }, /* IDSEL 12 - HPT370 */
- [13] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, AU1500_PCI_INTC, AU1500_PCI_INTD }, /* IDSEL 13 - PCI slot */
-};
-
-
const char *get_system_type(void)
{
return "Alchemy Pb1500";
@@ -101,20 +94,18 @@ void __init board_setup(void)
#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) */
#ifdef CONFIG_PCI
- /* Setup PCI bus controller */
- au_writel(0, Au1500_PCI_CMEM);
- au_writel(0x00003fff, Au1500_CFG_BASE);
-#if defined(__MIPSEB__)
- au_writel(0xf | (2 << 6) | (1 << 4), Au1500_PCI_CFG);
-#else
- au_writel(0xf, Au1500_PCI_CFG);
-#endif
- au_writel(0xf0000000, Au1500_PCI_MWMASK_DEV);
- au_writel(0, Au1500_PCI_MWBASE_REV_CCL);
- au_writel(0x02a00356, Au1500_PCI_STATCMD);
- au_writel(0x00003c04, Au1500_PCI_HDRTYPE);
- au_writel(0x00000008, Au1500_PCI_MBAR);
- au_sync();
+ {
+ void __iomem *base =
+ (void __iomem *)KSEG1ADDR(AU1500_PCI_PHYS_ADDR);
+ /* Setup PCI bus controller */
+ __raw_writel(0x00003fff, base + PCI_REG_CMEM);
+ __raw_writel(0xf0000000, base + PCI_REG_MWMASK_DEV);
+ __raw_writel(0, base + PCI_REG_MWBASE_REV_CCL);
+ __raw_writel(0x02a00356, base + PCI_REG_STATCMD);
+ __raw_writel(0x00003c04, base + PCI_REG_PARAM);
+ __raw_writel(0x00000008, base + PCI_REG_MBAR);
+ wmb();
+ }
#endif
/* Enable sys bus clock divider when IDLE state or no bus activity. */
diff --git a/arch/mips/alchemy/devboards/pb1500/platform.c b/arch/mips/alchemy/devboards/pb1500/platform.c
index d443bc7aa76e..1e52a01bac00 100644
--- a/arch/mips/alchemy/devboards/pb1500/platform.c
+++ b/arch/mips/alchemy/devboards/pb1500/platform.c
@@ -18,32 +18,77 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include <linux/dma-mapping.h>
#include <linux/init.h>
+#include <linux/platform_device.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-db1x00/bcsr.h>
#include "../platform.h"
+static int pb1500_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot < 12) || (slot > 13) || pin == 0)
+ return -1;
+ if (slot == 12)
+ return (pin == 1) ? AU1500_PCI_INTA : 0xff;
+ if (slot == 13) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTA;
+ case 2: return AU1500_PCI_INTB;
+ case 3: return AU1500_PCI_INTC;
+ case 4: return AU1500_PCI_INTD;
+ }
+ }
+ return -1;
+}
+
+static struct resource alchemy_pci_host_res[] = {
+ [0] = {
+ .start = AU1500_PCI_PHYS_ADDR,
+ .end = AU1500_PCI_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct alchemy_pci_platdata pb1500_pci_pd = {
+ .board_map_irq = pb1500_map_pci_irq,
+ .pci_cfg_set = PCI_CONFIG_AEN | PCI_CONFIG_R2H | PCI_CONFIG_R1H |
+ PCI_CONFIG_CH |
+#if defined(__MIPSEB__)
+ PCI_CONFIG_SIC_HWA_DAT | PCI_CONFIG_SM,
+#else
+ 0,
+#endif
+};
+
+static struct platform_device pb1500_pci_host = {
+ .dev.platform_data = &pb1500_pci_pd,
+ .name = "alchemy-pci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(alchemy_pci_host_res),
+ .resource = alchemy_pci_host_res,
+};
+
static int __init pb1500_dev_init(void)
{
int swapped;
- /* PCMCIA. single socket, identical to Pb1500 */
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
- PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_MEM_PHYS_ADDR,
- PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_IO_PHYS_ADDR,
- PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
- AU1500_GPIO11_INT, /* card */
- AU1500_GPIO9_INT, /* insert */
- /*AU1500_GPIO10_INT*/0, /* stschg */
- 0, /* eject */
- 0); /* id */
+ /* PCMCIA. single socket, identical to Pb1100 */
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
+ AU1500_GPIO11_INT, AU1500_GPIO9_INT, /* card / insert */
+ /*AU1500_GPIO10_INT*/0, 0, 0); /* stschg / eject / id */
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_DB1000_SWAPBOOT;
db1x_register_norflash(64 * 1024 * 1024, 4, swapped);
+ platform_device_register(&pb1500_pci_host);
return 0;
}
-device_initcall(pb1500_dev_init);
+arch_initcall(pb1500_dev_init);
diff --git a/arch/mips/alchemy/devboards/pb1550/board_setup.c b/arch/mips/alchemy/devboards/pb1550/board_setup.c
index b790213848bd..0f62d1e3df24 100644
--- a/arch/mips/alchemy/devboards/pb1550/board_setup.c
+++ b/arch/mips/alchemy/devboards/pb1550/board_setup.c
@@ -37,12 +37,6 @@
#include <prom.h>
-
-char irq_tab_alchemy[][5] __initdata = {
- [12] = { -1, AU1550_PCI_INTB, AU1550_PCI_INTC, AU1550_PCI_INTD, AU1550_PCI_INTA }, /* IDSEL 12 - PCI slot 2 (left) */
- [13] = { -1, AU1550_PCI_INTA, AU1550_PCI_INTB, AU1550_PCI_INTC, AU1550_PCI_INTD }, /* IDSEL 13 - PCI slot 1 (right) */
-};
-
const char *get_system_type(void)
{
return "Alchemy Pb1550";
diff --git a/arch/mips/alchemy/devboards/pb1550/platform.c b/arch/mips/alchemy/devboards/pb1550/platform.c
index d7150d0f49c0..a4604b8a349e 100644
--- a/arch/mips/alchemy/devboards/pb1550/platform.c
+++ b/arch/mips/alchemy/devboards/pb1550/platform.c
@@ -18,14 +18,89 @@
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
+#include <linux/dma-mapping.h>
#include <linux/init.h>
-
+#include <linux/platform_device.h>
#include <asm/mach-au1x00/au1000.h>
+#include <asm/mach-au1x00/au1xxx_dbdma.h>
#include <asm/mach-pb1x00/pb1550.h>
#include <asm/mach-db1x00/bcsr.h>
#include "../platform.h"
+static int pb1550_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot < 12) || (slot > 13) || pin == 0)
+ return -1;
+ if (slot == 12) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTB;
+ case 2: return AU1500_PCI_INTC;
+ case 3: return AU1500_PCI_INTD;
+ case 4: return AU1500_PCI_INTA;
+ }
+ }
+ if (slot == 13) {
+ switch (pin) {
+ case 1: return AU1500_PCI_INTA;
+ case 2: return AU1500_PCI_INTB;
+ case 3: return AU1500_PCI_INTC;
+ case 4: return AU1500_PCI_INTD;
+ }
+ }
+ return -1;
+}
+
+static struct resource alchemy_pci_host_res[] = {
+ [0] = {
+ .start = AU1500_PCI_PHYS_ADDR,
+ .end = AU1500_PCI_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct alchemy_pci_platdata pb1550_pci_pd = {
+ .board_map_irq = pb1550_map_pci_irq,
+};
+
+static struct platform_device pb1550_pci_host = {
+ .dev.platform_data = &pb1550_pci_pd,
+ .name = "alchemy-pci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(alchemy_pci_host_res),
+ .resource = alchemy_pci_host_res,
+};
+
+static struct resource au1550_psc2_res[] = {
+ [0] = {
+ .start = AU1550_PSC2_PHYS_ADDR,
+ .end = AU1550_PSC2_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = AU1550_PSC2_INT,
+ .end = AU1550_PSC2_INT,
+ .flags = IORESOURCE_IRQ,
+ },
+ [2] = {
+ .start = AU1550_DSCR_CMD0_PSC2_TX,
+ .end = AU1550_DSCR_CMD0_PSC2_TX,
+ .flags = IORESOURCE_DMA,
+ },
+ [3] = {
+ .start = AU1550_DSCR_CMD0_PSC2_RX,
+ .end = AU1550_DSCR_CMD0_PSC2_RX,
+ .flags = IORESOURCE_DMA,
+ },
+};
+
+static struct platform_device pb1550_i2c_dev = {
+ .name = "au1xpsc_smbus",
+ .id = 0, /* bus number */
+ .num_resources = ARRAY_SIZE(au1550_psc2_res),
+ .resource = au1550_psc2_res,
+};
+
static int __init pb1550_dev_init(void)
{
int swapped;
@@ -37,33 +112,29 @@ static int __init pb1550_dev_init(void)
* drivers are used to shared irqs and b) statuschange isn't really use-
* ful anyway.
*/
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR,
- PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_MEM_PHYS_ADDR,
- PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
- PCMCIA_IO_PHYS_ADDR,
- PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
- AU1550_GPIO201_205_INT,
- AU1550_GPIO0_INT,
- 0,
- 0,
- 0);
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x000010000 - 1,
+ AU1550_GPIO201_205_INT, AU1550_GPIO0_INT, 0, 0, 0);
- db1x_register_pcmcia_socket(PCMCIA_ATTR_PHYS_ADDR + 0x008000000,
- PCMCIA_ATTR_PHYS_ADDR + 0x008400000 - 1,
- PCMCIA_MEM_PHYS_ADDR + 0x008000000,
- PCMCIA_MEM_PHYS_ADDR + 0x008400000 - 1,
- PCMCIA_IO_PHYS_ADDR + 0x008000000,
- PCMCIA_IO_PHYS_ADDR + 0x008010000 - 1,
- AU1550_GPIO201_205_INT,
- AU1550_GPIO1_INT,
- 0,
- 0,
- 1);
+ db1x_register_pcmcia_socket(
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x008000000,
+ AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x008400000 - 1,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x008000000,
+ AU1000_PCMCIA_MEM_PHYS_ADDR + 0x008400000 - 1,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x008000000,
+ AU1000_PCMCIA_IO_PHYS_ADDR + 0x008010000 - 1,
+ AU1550_GPIO201_205_INT, AU1550_GPIO1_INT, 0, 0, 1);
swapped = bcsr_read(BCSR_STATUS) & BCSR_STATUS_PB1550_SWAPBOOT;
db1x_register_norflash(128 * 1024 * 1024, 4, swapped);
+ platform_device_register(&pb1550_pci_host);
+ platform_device_register(&pb1550_i2c_dev);
return 0;
}
-device_initcall(pb1550_dev_init);
+arch_initcall(pb1550_dev_init);
diff --git a/arch/mips/alchemy/gpr/board_setup.c b/arch/mips/alchemy/gpr/board_setup.c
index 5f8f0691ed2d..dea45c78fdcd 100644
--- a/arch/mips/alchemy/gpr/board_setup.c
+++ b/arch/mips/alchemy/gpr/board_setup.c
@@ -36,10 +36,6 @@
#include <prom.h>
-char irq_tab_alchemy[][5] __initdata = {
- [0] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, 0xff, 0xff },
-};
-
static void gpr_reset(char *c)
{
/* switch System-LED to orange (red# and green# on) */
@@ -76,12 +72,4 @@ void __init board_setup(void)
/* Take away Reset of UMTS-card */
alchemy_gpio_direction_output(215, 1);
-
-#ifdef CONFIG_PCI
-#if defined(__MIPSEB__)
- au_writel(0xf | (2 << 6) | (1 << 4), Au1500_PCI_CFG);
-#else
- au_writel(0xf, Au1500_PCI_CFG);
-#endif
-#endif
}
diff --git a/arch/mips/alchemy/gpr/platform.c b/arch/mips/alchemy/gpr/platform.c
index 14b46629cfc8..982ce85db60d 100644
--- a/arch/mips/alchemy/gpr/platform.c
+++ b/arch/mips/alchemy/gpr/platform.c
@@ -167,6 +167,45 @@ static struct i2c_board_info gpr_i2c_info[] __initdata = {
}
};
+
+
+static struct resource alchemy_pci_host_res[] = {
+ [0] = {
+ .start = AU1500_PCI_PHYS_ADDR,
+ .end = AU1500_PCI_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static int gpr_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ if ((slot == 0) && (pin == 1))
+ return AU1550_PCI_INTA;
+ else if ((slot == 0) && (pin == 2))
+ return AU1550_PCI_INTB;
+
+ return -1;
+}
+
+static struct alchemy_pci_platdata gpr_pci_pd = {
+ .board_map_irq = gpr_map_pci_irq,
+ .pci_cfg_set = PCI_CONFIG_AEN | PCI_CONFIG_R2H | PCI_CONFIG_R1H |
+ PCI_CONFIG_CH |
+#if defined(__MIPSEB__)
+ PCI_CONFIG_SIC_HWA_DAT | PCI_CONFIG_SM,
+#else
+ 0,
+#endif
+};
+
+static struct platform_device gpr_pci_host_dev = {
+ .dev.platform_data = &gpr_pci_pd,
+ .name = "alchemy-pci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(alchemy_pci_host_res),
+ .resource = alchemy_pci_host_res,
+};
+
static struct platform_device *gpr_devices[] __initdata = {
&gpr_wdt_device,
&gpr_mtd_device,
@@ -174,6 +213,14 @@ static struct platform_device *gpr_devices[] __initdata = {
&gpr_led_devices,
};
+static int __init gpr_pci_init(void)
+{
+ return platform_device_register(&gpr_pci_host_dev);
+}
+/* must be arch_initcall; MIPS PCI scans busses in a subsys_initcall */
+arch_initcall(gpr_pci_init);
+
+
static int __init gpr_dev_init(void)
{
i2c_register_board_info(0, gpr_i2c_info, ARRAY_SIZE(gpr_i2c_info));
diff --git a/arch/mips/alchemy/mtx-1/board_setup.c b/arch/mips/alchemy/mtx-1/board_setup.c
index 3ae984cf98cf..851a5ab4c8f2 100644
--- a/arch/mips/alchemy/mtx-1/board_setup.c
+++ b/arch/mips/alchemy/mtx-1/board_setup.c
@@ -38,20 +38,6 @@
#include <prom.h>
-char irq_tab_alchemy[][5] __initdata = {
- [0] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTA, 0xff, 0xff }, /* IDSEL 00 - AdapterA-Slot0 (top) */
- [1] = { -1, AU1500_PCI_INTB, AU1500_PCI_INTA, 0xff, 0xff }, /* IDSEL 01 - AdapterA-Slot1 (bottom) */
- [2] = { -1, AU1500_PCI_INTC, AU1500_PCI_INTD, 0xff, 0xff }, /* IDSEL 02 - AdapterB-Slot0 (top) */
- [3] = { -1, AU1500_PCI_INTD, AU1500_PCI_INTC, 0xff, 0xff }, /* IDSEL 03 - AdapterB-Slot1 (bottom) */
- [4] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, 0xff, 0xff }, /* IDSEL 04 - AdapterC-Slot0 (top) */
- [5] = { -1, AU1500_PCI_INTB, AU1500_PCI_INTA, 0xff, 0xff }, /* IDSEL 05 - AdapterC-Slot1 (bottom) */
- [6] = { -1, AU1500_PCI_INTC, AU1500_PCI_INTD, 0xff, 0xff }, /* IDSEL 06 - AdapterD-Slot0 (top) */
- [7] = { -1, AU1500_PCI_INTD, AU1500_PCI_INTC, 0xff, 0xff }, /* IDSEL 07 - AdapterD-Slot1 (bottom) */
-};
-
-extern int (*board_pci_idsel)(unsigned int devsel, int assert);
-int mtx1_pci_idsel(unsigned int devsel, int assert);
-
static void mtx1_reset(char *c)
{
/* Jump to the reset vector */
@@ -74,15 +60,6 @@ void __init board_setup(void)
alchemy_gpio_direction_output(204, 0);
#endif /* defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE) */
-#ifdef CONFIG_PCI
-#if defined(__MIPSEB__)
- au_writel(0xf | (2 << 6) | (1 << 4), Au1500_PCI_CFG);
-#else
- au_writel(0xf, Au1500_PCI_CFG);
-#endif
- board_pci_idsel = mtx1_pci_idsel;
-#endif
-
/* Initialize sys_pinfunc */
au_writel(SYS_PF_NI2, SYS_PINFUNC);
@@ -104,23 +81,6 @@ void __init board_setup(void)
printk(KERN_INFO "4G Systems MTX-1 Board\n");
}
-int
-mtx1_pci_idsel(unsigned int devsel, int assert)
-{
- /* This function is only necessary to support a proprietary Cardbus
- * adapter on the mtx-1 "singleboard" variant. It triggers a custom
- * logic chip connected to EXT_IO3 (GPIO1) to suppress IDSEL signals.
- */
- if (assert && devsel != 0)
- /* Suppress signal to Cardbus */
- alchemy_gpio_set_value(1, 0); /* set EXT_IO3 OFF */
- else
- alchemy_gpio_set_value(1, 1); /* set EXT_IO3 ON */
-
- udelay(1);
- return 1;
-}
-
static int __init mtx1_init_irq(void)
{
irq_set_irq_type(AU1500_GPIO204_INT, IRQF_TRIGGER_HIGH);
diff --git a/arch/mips/alchemy/mtx-1/platform.c b/arch/mips/alchemy/mtx-1/platform.c
index 55628e390fd7..cc47b6868ca3 100644
--- a/arch/mips/alchemy/mtx-1/platform.c
+++ b/arch/mips/alchemy/mtx-1/platform.c
@@ -135,7 +135,69 @@ static struct platform_device mtx1_mtd = {
.resource = &mtx1_mtd_resource,
};
+static struct resource alchemy_pci_host_res[] = {
+ [0] = {
+ .start = AU1500_PCI_PHYS_ADDR,
+ .end = AU1500_PCI_PHYS_ADDR + 0xfff,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static int mtx1_pci_idsel(unsigned int devsel, int assert)
+{
+ /* This function is only necessary to support a proprietary Cardbus
+ * adapter on the mtx-1 "singleboard" variant. It triggers a custom
+ * logic chip connected to EXT_IO3 (GPIO1) to suppress IDSEL signals.
+ */
+ if (assert && devsel != 0)
+ /* Suppress signal to Cardbus */
+ alchemy_gpio_set_value(1, 0); /* set EXT_IO3 OFF */
+ else
+ alchemy_gpio_set_value(1, 1); /* set EXT_IO3 ON */
+
+ udelay(1);
+ return 1;
+}
+
+static const char mtx1_irqtab[][5] = {
+ [0] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTA, 0xff, 0xff }, /* IDSEL 00 - AdapterA-Slot0 (top) */
+ [1] = { -1, AU1500_PCI_INTB, AU1500_PCI_INTA, 0xff, 0xff }, /* IDSEL 01 - AdapterA-Slot1 (bottom) */
+ [2] = { -1, AU1500_PCI_INTC, AU1500_PCI_INTD, 0xff, 0xff }, /* IDSEL 02 - AdapterB-Slot0 (top) */
+ [3] = { -1, AU1500_PCI_INTD, AU1500_PCI_INTC, 0xff, 0xff }, /* IDSEL 03 - AdapterB-Slot1 (bottom) */
+ [4] = { -1, AU1500_PCI_INTA, AU1500_PCI_INTB, 0xff, 0xff }, /* IDSEL 04 - AdapterC-Slot0 (top) */
+ [5] = { -1, AU1500_PCI_INTB, AU1500_PCI_INTA, 0xff, 0xff }, /* IDSEL 05 - AdapterC-Slot1 (bottom) */
+ [6] = { -1, AU1500_PCI_INTC, AU1500_PCI_INTD, 0xff, 0xff }, /* IDSEL 06 - AdapterD-Slot0 (top) */
+ [7] = { -1, AU1500_PCI_INTD, AU1500_PCI_INTC, 0xff, 0xff }, /* IDSEL 07 - AdapterD-Slot1 (bottom) */
+};
+
+static int mtx1_map_pci_irq(const struct pci_dev *d, u8 slot, u8 pin)
+{
+ return mtx1_irqtab[slot][pin];
+}
+
+static struct alchemy_pci_platdata mtx1_pci_pd = {
+ .board_map_irq = mtx1_map_pci_irq,
+ .board_pci_idsel = mtx1_pci_idsel,
+ .pci_cfg_set = PCI_CONFIG_AEN | PCI_CONFIG_R2H | PCI_CONFIG_R1H |
+ PCI_CONFIG_CH |
+#if defined(__MIPSEB__)
+ PCI_CONFIG_SIC_HWA_DAT | PCI_CONFIG_SM,
+#else
+ 0,
+#endif
+};
+
+static struct platform_device mtx1_pci_host = {
+ .dev.platform_data = &mtx1_pci_pd,
+ .name = "alchemy-pci",
+ .id = 0,
+ .num_resources = ARRAY_SIZE(alchemy_pci_host_res),
+ .resource = alchemy_pci_host_res,
+};
+
+
static struct __initdata platform_device * mtx1_devs[] = {
+ &mtx1_pci_host,
&mtx1_gpio_leds,
&mtx1_wdt,
&mtx1_button,
diff --git a/arch/mips/alchemy/xxs1500/board_setup.c b/arch/mips/alchemy/xxs1500/board_setup.c
index 81e57fad07ab..3fa83f72e014 100644
--- a/arch/mips/alchemy/xxs1500/board_setup.c
+++ b/arch/mips/alchemy/xxs1500/board_setup.c
@@ -70,14 +70,6 @@ void __init board_setup(void)
/* Enable DTR (MCR bit 0) = USB power up */
__raw_writel(1, (void __iomem *)KSEG1ADDR(AU1000_UART3_PHYS_ADDR + 0x18));
wmb();
-
-#ifdef CONFIG_PCI
-#if defined(__MIPSEB__)
- au_writel(0xf | (2 << 6) | (1 << 4), Au1500_PCI_CFG);
-#else
- au_writel(0xf, Au1500_PCI_CFG);
-#endif
-#endif
}
static int __init xxs1500_init_irq(void)
diff --git a/arch/mips/alchemy/xxs1500/platform.c b/arch/mips/alchemy/xxs1500/platform.c
index e87c45cde61b..06a3a459b8aa 100644
--- a/arch/mips/alchemy/xxs1500/platform.c
+++ b/arch/mips/alchemy/xxs1500/platform.c
@@ -27,20 +27,20 @@ static struct resource xxs1500_pcmcia_res[] = {
{
.name = "pcmcia-io",
.flags = IORESOURCE_MEM,
- .start = PCMCIA_IO_PHYS_ADDR,
- .end = PCMCIA_IO_PHYS_ADDR + 0x000400000 - 1,
+ .start = AU1000_PCMCIA_IO_PHYS_ADDR,
+ .end = AU1000_PCMCIA_IO_PHYS_ADDR + 0x000400000 - 1,
},
{
.name = "pcmcia-attr",
.flags = IORESOURCE_MEM,
- .start = PCMCIA_ATTR_PHYS_ADDR,
- .end = PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
+ .start = AU1000_PCMCIA_ATTR_PHYS_ADDR,
+ .end = AU1000_PCMCIA_ATTR_PHYS_ADDR + 0x000400000 - 1,
},
{
.name = "pcmcia-mem",
.flags = IORESOURCE_MEM,
- .start = PCMCIA_MEM_PHYS_ADDR,
- .end = PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
+ .start = AU1000_PCMCIA_MEM_PHYS_ADDR,
+ .end = AU1000_PCMCIA_MEM_PHYS_ADDR + 0x000400000 - 1,
},
};
diff --git a/arch/mips/bcm47xx/gpio.c b/arch/mips/bcm47xx/gpio.c
index 57b425fd4d41..5ebdf62e96bb 100644
--- a/arch/mips/bcm47xx/gpio.c
+++ b/arch/mips/bcm47xx/gpio.c
@@ -6,6 +6,7 @@
* Copyright (C) 2007 Aurelien Jarno <aurelien@aurel32.net>
*/
+#include <linux/export.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_driver_chipcommon.h>
#include <linux/ssb/ssb_driver_extif.h>
diff --git a/arch/mips/bcm47xx/setup.c b/arch/mips/bcm47xx/setup.c
index 17c3d14d7c49..1cfdda03546a 100644
--- a/arch/mips/bcm47xx/setup.c
+++ b/arch/mips/bcm47xx/setup.c
@@ -26,6 +26,7 @@
* 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <linux/export.h>
#include <linux/types.h>
#include <linux/ssb/ssb.h>
#include <linux/ssb/ssb_embedded.h>
diff --git a/arch/mips/cavium-octeon/csrc-octeon.c b/arch/mips/cavium-octeon/csrc-octeon.c
index 29d56afbb02d..ce6483a9302a 100644
--- a/arch/mips/cavium-octeon/csrc-octeon.c
+++ b/arch/mips/cavium-octeon/csrc-octeon.c
@@ -7,6 +7,7 @@
* Copyright (C) 2009, 2010 Cavium Networks, Inc.
*/
#include <linux/clocksource.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/smp.h>
diff --git a/arch/mips/cavium-octeon/dma-octeon.c b/arch/mips/cavium-octeon/dma-octeon.c
index 1abb66caaa1d..ea4febaa4bb1 100644
--- a/arch/mips/cavium-octeon/dma-octeon.c
+++ b/arch/mips/cavium-octeon/dma-octeon.c
@@ -13,6 +13,7 @@
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/swiotlb.h>
#include <linux/types.h>
#include <linux/init.h>
diff --git a/arch/mips/cavium-octeon/flash_setup.c b/arch/mips/cavium-octeon/flash_setup.c
index 0ee02f5e51cc..975c20327bb1 100644
--- a/arch/mips/cavium-octeon/flash_setup.c
+++ b/arch/mips/cavium-octeon/flash_setup.c
@@ -8,6 +8,7 @@
* Copyright (C) 2007, 2008 Cavium Networks
*/
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/partitions.h>
diff --git a/arch/mips/include/asm/cacheflush.h b/arch/mips/include/asm/cacheflush.h
index 40bb9fde205f..69468ded2828 100644
--- a/arch/mips/include/asm/cacheflush.h
+++ b/arch/mips/include/asm/cacheflush.h
@@ -114,4 +114,28 @@ unsigned long run_uncached(void *func);
extern void *kmap_coherent(struct page *page, unsigned long addr);
extern void kunmap_coherent(void);
+#define ARCH_HAS_FLUSH_KERNEL_DCACHE_PAGE
+static inline void flush_kernel_dcache_page(struct page *page)
+{
+ BUG_ON(cpu_has_dc_aliases && PageHighMem(page));
+}
+
+/*
+ * For now flush_kernel_vmap_range and invalidate_kernel_vmap_range both do a
+ * cache writeback and invalidate operation.
+ */
+extern void (*__flush_kernel_vmap_range)(unsigned long vaddr, int size);
+
+static inline void flush_kernel_vmap_range(void *vaddr, int size)
+{
+ if (cpu_has_dc_aliases)
+ __flush_kernel_vmap_range((unsigned long) vaddr, size);
+}
+
+static inline void invalidate_kernel_vmap_range(void *vaddr, int size)
+{
+ if (cpu_has_dc_aliases)
+ __flush_kernel_vmap_range((unsigned long) vaddr, size);
+}
+
#endif /* _ASM_CACHEFLUSH_H */
diff --git a/arch/mips/include/asm/cpu.h b/arch/mips/include/asm/cpu.h
index 5f95a4bfc735..2f7f41873f24 100644
--- a/arch/mips/include/asm/cpu.h
+++ b/arch/mips/include/asm/cpu.h
@@ -135,6 +135,9 @@
#define PRID_IMP_CAVIUM_CN50XX 0x0600
#define PRID_IMP_CAVIUM_CN52XX 0x0700
#define PRID_IMP_CAVIUM_CN63XX 0x9000
+#define PRID_IMP_CAVIUM_CN68XX 0x9100
+#define PRID_IMP_CAVIUM_CN66XX 0x9200
+#define PRID_IMP_CAVIUM_CN61XX 0x9300
/*
* These are the PRID's for when 23:16 == PRID_COMP_INGENIC
diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h
index b04e4de5dd2e..a58f22998a86 100644
--- a/arch/mips/include/asm/io.h
+++ b/arch/mips/include/asm/io.h
@@ -329,14 +329,10 @@ static inline void pfx##write##bwlq(type val, \
"dsrl32 %L0, %L0, 0" "\n\t" \
"dsll32 %M0, %M0, 0" "\n\t" \
"or %L0, %L0, %M0" "\n\t" \
- ".set push" "\n\t" \
- ".set noreorder" "\n\t" \
- ".set nomacro" "\n\t" \
"sd %L0, %2" "\n\t" \
- ".set pop" "\n\t" \
".set mips0" "\n" \
: "=r" (__tmp) \
- : "0" (__val), "R" (*__mem)); \
+ : "0" (__val), "m" (*__mem)); \
if (irq) \
local_irq_restore(__flags); \
} else \
@@ -359,16 +355,12 @@ static inline type pfx##read##bwlq(const volatile void __iomem *mem) \
local_irq_save(__flags); \
__asm__ __volatile__( \
".set mips3" "\t\t# __readq" "\n\t" \
- ".set push" "\n\t" \
- ".set noreorder" "\n\t" \
- ".set nomacro" "\n\t" \
"ld %L0, %1" "\n\t" \
- ".set pop" "\n\t" \
"dsra32 %M0, %L0, 0" "\n\t" \
"sll %L0, %L0, 0" "\n\t" \
".set mips0" "\n" \
: "=r" (__val) \
- : "R" (*__mem)); \
+ : "m" (*__mem)); \
if (irq) \
local_irq_restore(__flags); \
} else { \
diff --git a/arch/mips/include/asm/mach-au1x00/au1000.h b/arch/mips/include/asm/mach-au1x00/au1000.h
index f260ebed713b..de24ec57dd2f 100644
--- a/arch/mips/include/asm/mach-au1x00/au1000.h
+++ b/arch/mips/include/asm/mach-au1x00/au1000.h
@@ -245,6 +245,23 @@ void alchemy_sleep_au1000(void);
void alchemy_sleep_au1550(void);
void au_sleep(void);
+/* USB: drivers/usb/host/alchemy-common.c */
+enum alchemy_usb_block {
+ ALCHEMY_USB_OHCI0,
+ ALCHEMY_USB_UDC0,
+ ALCHEMY_USB_EHCI0,
+ ALCHEMY_USB_OTG0,
+};
+int alchemy_usb_control(int block, int enable);
+
+/* PCI controller platform data */
+struct alchemy_pci_platdata {
+ int (*board_map_irq)(const struct pci_dev *d, u8 slot, u8 pin);
+ int (*board_pci_idsel)(unsigned int devsel, int assert);
+ /* bits to set/clear in PCI_CONFIG register */
+ unsigned long pci_cfg_set;
+ unsigned long pci_cfg_clr;
+};
/* SOC Interrupt numbers */
@@ -575,38 +592,95 @@ enum soc_au1200_ints {
#endif /* !defined (_LANGUAGE_ASSEMBLY) */
/*
- * SDRAM register offsets
+ * Physical base addresses for integrated peripherals
+ * 0..au1000 1..au1500 2..au1100 3..au1550 4..au1200
*/
-#if defined(CONFIG_SOC_AU1000) || defined(CONFIG_SOC_AU1500) || \
- defined(CONFIG_SOC_AU1100)
-#define MEM_SDMODE0 0x0000
-#define MEM_SDMODE1 0x0004
-#define MEM_SDMODE2 0x0008
-#define MEM_SDADDR0 0x000C
-#define MEM_SDADDR1 0x0010
-#define MEM_SDADDR2 0x0014
-#define MEM_SDREFCFG 0x0018
-#define MEM_SDPRECMD 0x001C
-#define MEM_SDAUTOREF 0x0020
-#define MEM_SDWRMD0 0x0024
-#define MEM_SDWRMD1 0x0028
-#define MEM_SDWRMD2 0x002C
-#define MEM_SDSLEEP 0x0030
-#define MEM_SDSMCKE 0x0034
-/*
- * MEM_SDMODE register content definitions
- */
+#define AU1000_AC97_PHYS_ADDR 0x10000000 /* 012 */
+#define AU1000_USB_OHCI_PHYS_ADDR 0x10100000 /* 012 */
+#define AU1000_USB_UDC_PHYS_ADDR 0x10200000 /* 0123 */
+#define AU1000_IRDA_PHYS_ADDR 0x10300000 /* 02 */
+#define AU1200_AES_PHYS_ADDR 0x10300000 /* 4 */
+#define AU1000_IC0_PHYS_ADDR 0x10400000 /* 01234 */
+#define AU1000_MAC0_PHYS_ADDR 0x10500000 /* 023 */
+#define AU1000_MAC1_PHYS_ADDR 0x10510000 /* 023 */
+#define AU1000_MACEN_PHYS_ADDR 0x10520000 /* 023 */
+#define AU1100_SD0_PHYS_ADDR 0x10600000 /* 24 */
+#define AU1100_SD1_PHYS_ADDR 0x10680000 /* 24 */
+#define AU1550_PSC2_PHYS_ADDR 0x10A00000 /* 3 */
+#define AU1550_PSC3_PHYS_ADDR 0x10B00000 /* 3 */
+#define AU1000_I2S_PHYS_ADDR 0x11000000 /* 02 */
+#define AU1500_MAC0_PHYS_ADDR 0x11500000 /* 1 */
+#define AU1500_MAC1_PHYS_ADDR 0x11510000 /* 1 */
+#define AU1500_MACEN_PHYS_ADDR 0x11520000 /* 1 */
+#define AU1000_UART0_PHYS_ADDR 0x11100000 /* 01234 */
+#define AU1200_SWCNT_PHYS_ADDR 0x1110010C /* 4 */
+#define AU1000_UART1_PHYS_ADDR 0x11200000 /* 0234 */
+#define AU1000_UART2_PHYS_ADDR 0x11300000 /* 0 */
+#define AU1000_UART3_PHYS_ADDR 0x11400000 /* 0123 */
+#define AU1000_SSI0_PHYS_ADDR 0x11600000 /* 02 */
+#define AU1000_SSI1_PHYS_ADDR 0x11680000 /* 02 */
+#define AU1500_GPIO2_PHYS_ADDR 0x11700000 /* 1234 */
+#define AU1000_IC1_PHYS_ADDR 0x11800000 /* 01234 */
+#define AU1000_SYS_PHYS_ADDR 0x11900000 /* 01234 */
+#define AU1550_PSC0_PHYS_ADDR 0x11A00000 /* 34 */
+#define AU1550_PSC1_PHYS_ADDR 0x11B00000 /* 34 */
+#define AU1000_MEM_PHYS_ADDR 0x14000000 /* 01234 */
+#define AU1000_STATIC_MEM_PHYS_ADDR 0x14001000 /* 01234 */
+#define AU1000_DMA_PHYS_ADDR 0x14002000 /* 012 */
+#define AU1550_DBDMA_PHYS_ADDR 0x14002000 /* 34 */
+#define AU1550_DBDMA_CONF_PHYS_ADDR 0x14003000 /* 34 */
+#define AU1000_MACDMA0_PHYS_ADDR 0x14004000 /* 0123 */
+#define AU1000_MACDMA1_PHYS_ADDR 0x14004200 /* 0123 */
+#define AU1200_CIM_PHYS_ADDR 0x14004000 /* 4 */
+#define AU1500_PCI_PHYS_ADDR 0x14005000 /* 13 */
+#define AU1550_PE_PHYS_ADDR 0x14008000 /* 3 */
+#define AU1200_MAEBE_PHYS_ADDR 0x14010000 /* 4 */
+#define AU1200_MAEFE_PHYS_ADDR 0x14012000 /* 4 */
+#define AU1550_USB_OHCI_PHYS_ADDR 0x14020000 /* 3 */
+#define AU1200_USB_CTL_PHYS_ADDR 0x14020000 /* 4 */
+#define AU1200_USB_OTG_PHYS_ADDR 0x14020020 /* 4 */
+#define AU1200_USB_OHCI_PHYS_ADDR 0x14020100 /* 4 */
+#define AU1200_USB_EHCI_PHYS_ADDR 0x14020200 /* 4 */
+#define AU1200_USB_UDC_PHYS_ADDR 0x14022000 /* 4 */
+#define AU1100_LCD_PHYS_ADDR 0x15000000 /* 2 */
+#define AU1200_LCD_PHYS_ADDR 0x15000000 /* 4 */
+#define AU1500_PCI_MEM_PHYS_ADDR 0x400000000ULL /* 13 */
+#define AU1500_PCI_IO_PHYS_ADDR 0x500000000ULL /* 13 */
+#define AU1500_PCI_CONFIG0_PHYS_ADDR 0x600000000ULL /* 13 */
+#define AU1500_PCI_CONFIG1_PHYS_ADDR 0x680000000ULL /* 13 */
+#define AU1000_PCMCIA_IO_PHYS_ADDR 0xF00000000ULL /* 01234 */
+#define AU1000_PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL /* 01234 */
+#define AU1000_PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL /* 01234 */
+
+
+/* Au1000 SDRAM memory controller register offsets */
+#define AU1000_MEM_SDMODE0 0x0000
+#define AU1000_MEM_SDMODE1 0x0004
+#define AU1000_MEM_SDMODE2 0x0008
+#define AU1000_MEM_SDADDR0 0x000C
+#define AU1000_MEM_SDADDR1 0x0010
+#define AU1000_MEM_SDADDR2 0x0014
+#define AU1000_MEM_SDREFCFG 0x0018
+#define AU1000_MEM_SDPRECMD 0x001C
+#define AU1000_MEM_SDAUTOREF 0x0020
+#define AU1000_MEM_SDWRMD0 0x0024
+#define AU1000_MEM_SDWRMD1 0x0028
+#define AU1000_MEM_SDWRMD2 0x002C
+#define AU1000_MEM_SDSLEEP 0x0030
+#define AU1000_MEM_SDSMCKE 0x0034
+
+/* MEM_SDMODE register content definitions */
#define MEM_SDMODE_F (1 << 22)
#define MEM_SDMODE_SR (1 << 21)
#define MEM_SDMODE_BS (1 << 20)
#define MEM_SDMODE_RS (3 << 18)
#define MEM_SDMODE_CS (7 << 15)
-#define MEM_SDMODE_TRAS (15 << 11)
-#define MEM_SDMODE_TMRD (3 << 9)
+#define MEM_SDMODE_TRAS (15 << 11)
+#define MEM_SDMODE_TMRD (3 << 9)
#define MEM_SDMODE_TWR (3 << 7)
#define MEM_SDMODE_TRP (3 << 5)
-#define MEM_SDMODE_TRCD (3 << 3)
+#define MEM_SDMODE_TRCD (3 << 3)
#define MEM_SDMODE_TCL (7 << 0)
#define MEM_SDMODE_BS_2Bank (0 << 20)
@@ -628,173 +702,43 @@ enum soc_au1200_ints {
#define MEM_SDMODE_TRCD_N(N) ((N) << 3)
#define MEM_SDMODE_TCL_N(N) ((N) << 0)
-/*
- * MEM_SDADDR register contents definitions
- */
+/* MEM_SDADDR register contents definitions */
#define MEM_SDADDR_E (1 << 20)
-#define MEM_SDADDR_CSBA (0x03FF << 10)
+#define MEM_SDADDR_CSBA (0x03FF << 10)
#define MEM_SDADDR_CSMASK (0x03FF << 0)
#define MEM_SDADDR_CSBA_N(N) ((N) & (0x03FF << 22) >> 12)
#define MEM_SDADDR_CSMASK_N(N) ((N)&(0x03FF << 22) >> 22)
-/*
- * MEM_SDREFCFG register content definitions
- */
+/* MEM_SDREFCFG register content definitions */
#define MEM_SDREFCFG_TRC (15 << 28)
#define MEM_SDREFCFG_TRPM (3 << 26)
#define MEM_SDREFCFG_E (1 << 25)
-#define MEM_SDREFCFG_RE (0x1ffffff << 0)
+#define MEM_SDREFCFG_RE (0x1ffffff << 0)
#define MEM_SDREFCFG_TRC_N(N) ((N) << MEM_SDREFCFG_TRC)
#define MEM_SDREFCFG_TRPM_N(N) ((N) << MEM_SDREFCFG_TRPM)
#define MEM_SDREFCFG_REF_N(N) (N)
-#endif
-
-/***********************************************************************/
-/*
- * Au1550 SDRAM Register Offsets
- */
-
-/***********************************************************************/
-
-#if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200)
-#define MEM_SDMODE0 0x0800
-#define MEM_SDMODE1 0x0808
-#define MEM_SDMODE2 0x0810
-#define MEM_SDADDR0 0x0820
-#define MEM_SDADDR1 0x0828
-#define MEM_SDADDR2 0x0830
-#define MEM_SDCONFIGA 0x0840
-#define MEM_SDCONFIGB 0x0848
-#define MEM_SDSTAT 0x0850
-#define MEM_SDERRADDR 0x0858
-#define MEM_SDSTRIDE0 0x0860
-#define MEM_SDSTRIDE1 0x0868
-#define MEM_SDSTRIDE2 0x0870
-#define MEM_SDWRMD0 0x0880
-#define MEM_SDWRMD1 0x0888
-#define MEM_SDWRMD2 0x0890
-#define MEM_SDPRECMD 0x08C0
-#define MEM_SDAUTOREF 0x08C8
-#define MEM_SDSREF 0x08D0
-#define MEM_SDSLEEP MEM_SDSREF
-
-#endif
-
-/*
- * Physical base addresses for integrated peripherals
- * 0..au1000 1..au1500 2..au1100 3..au1550 4..au1200
- */
-
-#define AU1000_AC97_PHYS_ADDR 0x10000000 /* 012 */
-#define AU1000_USBD_PHYS_ADDR 0x10200000 /* 0123 */
-#define AU1000_IC0_PHYS_ADDR 0x10400000 /* 01234 */
-#define AU1000_MAC0_PHYS_ADDR 0x10500000 /* 023 */
-#define AU1000_MAC1_PHYS_ADDR 0x10510000 /* 023 */
-#define AU1000_MACEN_PHYS_ADDR 0x10520000 /* 023 */
-#define AU1100_SD0_PHYS_ADDR 0x10600000 /* 24 */
-#define AU1100_SD1_PHYS_ADDR 0x10680000 /* 24 */
-#define AU1000_I2S_PHYS_ADDR 0x11000000 /* 02 */
-#define AU1500_MAC0_PHYS_ADDR 0x11500000 /* 1 */
-#define AU1500_MAC1_PHYS_ADDR 0x11510000 /* 1 */
-#define AU1500_MACEN_PHYS_ADDR 0x11520000 /* 1 */
-#define AU1000_UART0_PHYS_ADDR 0x11100000 /* 01234 */
-#define AU1000_UART1_PHYS_ADDR 0x11200000 /* 0234 */
-#define AU1000_UART2_PHYS_ADDR 0x11300000 /* 0 */
-#define AU1000_UART3_PHYS_ADDR 0x11400000 /* 0123 */
-#define AU1500_GPIO2_PHYS_ADDR 0x11700000 /* 1234 */
-#define AU1000_IC1_PHYS_ADDR 0x11800000 /* 01234 */
-#define AU1000_SYS_PHYS_ADDR 0x11900000 /* 01234 */
-#define AU1000_DMA_PHYS_ADDR 0x14002000 /* 012 */
-#define AU1550_DBDMA_PHYS_ADDR 0x14002000 /* 34 */
-#define AU1550_DBDMA_CONF_PHYS_ADDR 0x14003000 /* 34 */
-#define AU1000_MACDMA0_PHYS_ADDR 0x14004000 /* 0123 */
-#define AU1000_MACDMA1_PHYS_ADDR 0x14004200 /* 0123 */
-
-
-#ifdef CONFIG_SOC_AU1000
-#define MEM_PHYS_ADDR 0x14000000
-#define STATIC_MEM_PHYS_ADDR 0x14001000
-#define USBH_PHYS_ADDR 0x10100000
-#define IRDA_PHYS_ADDR 0x10300000
-#define SSI0_PHYS_ADDR 0x11600000
-#define SSI1_PHYS_ADDR 0x11680000
-#define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL
-#define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL
-#define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL
-#endif
-
-/********************************************************************/
-
-#ifdef CONFIG_SOC_AU1500
-#define MEM_PHYS_ADDR 0x14000000
-#define STATIC_MEM_PHYS_ADDR 0x14001000
-#define USBH_PHYS_ADDR 0x10100000
-#define PCI_PHYS_ADDR 0x14005000
-#define PCI_MEM_PHYS_ADDR 0x400000000ULL
-#define PCI_IO_PHYS_ADDR 0x500000000ULL
-#define PCI_CONFIG0_PHYS_ADDR 0x600000000ULL
-#define PCI_CONFIG1_PHYS_ADDR 0x680000000ULL
-#define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL
-#define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL
-#define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL
-#endif
-
-/********************************************************************/
-
-#ifdef CONFIG_SOC_AU1100
-#define MEM_PHYS_ADDR 0x14000000
-#define STATIC_MEM_PHYS_ADDR 0x14001000
-#define USBH_PHYS_ADDR 0x10100000
-#define IRDA_PHYS_ADDR 0x10300000
-#define SSI0_PHYS_ADDR 0x11600000
-#define SSI1_PHYS_ADDR 0x11680000
-#define LCD_PHYS_ADDR 0x15000000
-#define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL
-#define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL
-#define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL
-#endif
-
-/***********************************************************************/
-
-#ifdef CONFIG_SOC_AU1550
-#define MEM_PHYS_ADDR 0x14000000
-#define STATIC_MEM_PHYS_ADDR 0x14001000
-#define USBH_PHYS_ADDR 0x14020000
-#define PCI_PHYS_ADDR 0x14005000
-#define PE_PHYS_ADDR 0x14008000
-#define PSC0_PHYS_ADDR 0x11A00000
-#define PSC1_PHYS_ADDR 0x11B00000
-#define PSC2_PHYS_ADDR 0x10A00000
-#define PSC3_PHYS_ADDR 0x10B00000
-#define PCI_MEM_PHYS_ADDR 0x400000000ULL
-#define PCI_IO_PHYS_ADDR 0x500000000ULL
-#define PCI_CONFIG0_PHYS_ADDR 0x600000000ULL
-#define PCI_CONFIG1_PHYS_ADDR 0x680000000ULL
-#define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL
-#define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL
-#define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL
-#endif
-
-/***********************************************************************/
-
-#ifdef CONFIG_SOC_AU1200
-#define MEM_PHYS_ADDR 0x14000000
-#define STATIC_MEM_PHYS_ADDR 0x14001000
-#define AES_PHYS_ADDR 0x10300000
-#define CIM_PHYS_ADDR 0x14004000
-#define USBM_PHYS_ADDR 0x14020000
-#define USBH_PHYS_ADDR 0x14020100
-#define PSC0_PHYS_ADDR 0x11A00000
-#define PSC1_PHYS_ADDR 0x11B00000
-#define LCD_PHYS_ADDR 0x15000000
-#define SWCNT_PHYS_ADDR 0x1110010C
-#define MAEFE_PHYS_ADDR 0x14012000
-#define MAEBE_PHYS_ADDR 0x14010000
-#define PCMCIA_IO_PHYS_ADDR 0xF00000000ULL
-#define PCMCIA_ATTR_PHYS_ADDR 0xF40000000ULL
-#define PCMCIA_MEM_PHYS_ADDR 0xF80000000ULL
-#endif
+/* Au1550 SDRAM Register Offsets */
+#define AU1550_MEM_SDMODE0 0x0800
+#define AU1550_MEM_SDMODE1 0x0808
+#define AU1550_MEM_SDMODE2 0x0810
+#define AU1550_MEM_SDADDR0 0x0820
+#define AU1550_MEM_SDADDR1 0x0828
+#define AU1550_MEM_SDADDR2 0x0830
+#define AU1550_MEM_SDCONFIGA 0x0840
+#define AU1550_MEM_SDCONFIGB 0x0848
+#define AU1550_MEM_SDSTAT 0x0850
+#define AU1550_MEM_SDERRADDR 0x0858
+#define AU1550_MEM_SDSTRIDE0 0x0860
+#define AU1550_MEM_SDSTRIDE1 0x0868
+#define AU1550_MEM_SDSTRIDE2 0x0870
+#define AU1550_MEM_SDWRMD0 0x0880
+#define AU1550_MEM_SDWRMD1 0x0888
+#define AU1550_MEM_SDWRMD2 0x0890
+#define AU1550_MEM_SDPRECMD 0x08C0
+#define AU1550_MEM_SDAUTOREF 0x08C8
+#define AU1550_MEM_SDSREF 0x08D0
+#define AU1550_MEM_SDSLEEP MEM_SDSREF
/* Static Bus Controller */
#define MEM_STCFG0 0xB4001000
@@ -813,81 +757,14 @@ enum soc_au1200_ints {
#define MEM_STTIME3 0xB4001034
#define MEM_STADDR3 0xB4001038
-#if defined(CONFIG_SOC_AU1550) || defined(CONFIG_SOC_AU1200)
#define MEM_STNDCTL 0xB4001100
#define MEM_STSTAT 0xB4001104
#define MEM_STNAND_CMD 0x0
#define MEM_STNAND_ADDR 0x4
#define MEM_STNAND_DATA 0x20
-#endif
-
-
-/* Au1000 */
-#ifdef CONFIG_SOC_AU1000
-
-#define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */
-#define USB_HOST_CONFIG 0xB017FFFC
-#define FOR_PLATFORM_C_USB_HOST_INT AU1000_USB_HOST_INT
-#endif /* CONFIG_SOC_AU1000 */
-
-/* Au1500 */
-#ifdef CONFIG_SOC_AU1500
-
-#define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */
-#define USB_HOST_CONFIG 0xB017fffc
-#define FOR_PLATFORM_C_USB_HOST_INT AU1500_USB_HOST_INT
-#endif /* CONFIG_SOC_AU1500 */
-
-/* Au1100 */
-#ifdef CONFIG_SOC_AU1100
-
-#define USB_OHCI_BASE 0x10100000 /* phys addr for ioremap */
-#define USB_HOST_CONFIG 0xB017FFFC
-#define FOR_PLATFORM_C_USB_HOST_INT AU1100_USB_HOST_INT
-#endif /* CONFIG_SOC_AU1100 */
-
-#ifdef CONFIG_SOC_AU1550
-
-#define USB_OHCI_BASE 0x14020000 /* phys addr for ioremap */
-#define USB_OHCI_LEN 0x00060000
-#define USB_HOST_CONFIG 0xB4027ffc
-#define FOR_PLATFORM_C_USB_HOST_INT AU1550_USB_HOST_INT
-#endif /* CONFIG_SOC_AU1550 */
-
-
-#ifdef CONFIG_SOC_AU1200
-
-#define USB_UOC_BASE 0x14020020
-#define USB_UOC_LEN 0x20
-#define USB_OHCI_BASE 0x14020100
-#define USB_OHCI_LEN 0x100
-#define USB_EHCI_BASE 0x14020200
-#define USB_EHCI_LEN 0x100
-#define USB_UDC_BASE 0x14022000
-#define USB_UDC_LEN 0x2000
-#define USB_MSR_BASE 0xB4020000
-#define USB_MSR_MCFG 4
-#define USBMSRMCFG_OMEMEN 0
-#define USBMSRMCFG_OBMEN 1
-#define USBMSRMCFG_EMEMEN 2
-#define USBMSRMCFG_EBMEN 3
-#define USBMSRMCFG_DMEMEN 4
-#define USBMSRMCFG_DBMEN 5
-#define USBMSRMCFG_GMEMEN 6
-#define USBMSRMCFG_OHCCLKEN 16
-#define USBMSRMCFG_EHCCLKEN 17
-#define USBMSRMCFG_UDCCLKEN 18
-#define USBMSRMCFG_PHYPLLEN 19
-#define USBMSRMCFG_RDCOMB 30
-#define USBMSRMCFG_PFEN 31
-
-#define FOR_PLATFORM_C_USB_HOST_INT AU1200_USB_INT
-
-#endif /* CONFIG_SOC_AU1200 */
-
/* Programmable Counters 0 and 1 */
#define SYS_BASE 0xB1900000
#define SYS_COUNTER_CNTRL (SYS_BASE + 0x14)
@@ -958,56 +835,6 @@ enum soc_au1200_ints {
# define I2S_CONTROL_D (1 << 1)
# define I2S_CONTROL_CE (1 << 0)
-/* USB Host Controller */
-#ifndef USB_OHCI_LEN
-#define USB_OHCI_LEN 0x00100000
-#endif
-
-#ifndef CONFIG_SOC_AU1200
-
-/* USB Device Controller */
-#define USBD_EP0RD 0xB0200000
-#define USBD_EP0WR 0xB0200004
-#define USBD_EP2WR 0xB0200008
-#define USBD_EP3WR 0xB020000C
-#define USBD_EP4RD 0xB0200010
-#define USBD_EP5RD 0xB0200014
-#define USBD_INTEN 0xB0200018
-#define USBD_INTSTAT 0xB020001C
-# define USBDEV_INT_SOF (1 << 12)
-# define USBDEV_INT_HF_BIT 6
-# define USBDEV_INT_HF_MASK (0x3f << USBDEV_INT_HF_BIT)
-# define USBDEV_INT_CMPLT_BIT 0
-# define USBDEV_INT_CMPLT_MASK (0x3f << USBDEV_INT_CMPLT_BIT)
-#define USBD_CONFIG 0xB0200020
-#define USBD_EP0CS 0xB0200024
-#define USBD_EP2CS 0xB0200028
-#define USBD_EP3CS 0xB020002C
-#define USBD_EP4CS 0xB0200030
-#define USBD_EP5CS 0xB0200034
-# define USBDEV_CS_SU (1 << 14)
-# define USBDEV_CS_NAK (1 << 13)
-# define USBDEV_CS_ACK (1 << 12)
-# define USBDEV_CS_BUSY (1 << 11)
-# define USBDEV_CS_TSIZE_BIT 1
-# define USBDEV_CS_TSIZE_MASK (0x3ff << USBDEV_CS_TSIZE_BIT)
-# define USBDEV_CS_STALL (1 << 0)
-#define USBD_EP0RDSTAT 0xB0200040
-#define USBD_EP0WRSTAT 0xB0200044
-#define USBD_EP2WRSTAT 0xB0200048
-#define USBD_EP3WRSTAT 0xB020004C
-#define USBD_EP4RDSTAT 0xB0200050
-#define USBD_EP5RDSTAT 0xB0200054
-# define USBDEV_FSTAT_FLUSH (1 << 6)
-# define USBDEV_FSTAT_UF (1 << 5)
-# define USBDEV_FSTAT_OF (1 << 4)
-# define USBDEV_FSTAT_FCNT_BIT 0
-# define USBDEV_FSTAT_FCNT_MASK (0x0f << USBDEV_FSTAT_FCNT_BIT)
-#define USBD_ENABLE 0xB0200058
-# define USBDEV_ENABLE (1 << 1)
-# define USBDEV_CE (1 << 0)
-
-#endif /* !CONFIG_SOC_AU1200 */
/* Ethernet Controllers */
@@ -1322,7 +1149,6 @@ enum soc_au1200_ints {
# define SYS_PF_MUST_BE_SET ((1 << 5) | (1 << 2))
/* Au1200 only */
-#ifdef CONFIG_SOC_AU1200
#define SYS_PINFUNC_DMA (1 << 31)
#define SYS_PINFUNC_S0A (1 << 30)
#define SYS_PINFUNC_S1A (1 << 29)
@@ -1350,7 +1176,6 @@ enum soc_au1200_ints {
#define SYS_PINFUNC_P0B (1 << 4)
#define SYS_PINFUNC_U0T (1 << 3)
#define SYS_PINFUNC_S1B (1 << 2)
-#endif
/* Power Management */
#define SYS_SCRATCH0 0xB1900018
@@ -1406,12 +1231,12 @@ enum soc_au1200_ints {
# define SYS_CS_MI2_MASK (0x7 << SYS_CS_MI2_BIT)
# define SYS_CS_DI2 (1 << 16)
# define SYS_CS_CI2 (1 << 15)
-#ifdef CONFIG_SOC_AU1100
+
# define SYS_CS_ML_BIT 7
# define SYS_CS_ML_MASK (0x7 << SYS_CS_ML_BIT)
# define SYS_CS_DL (1 << 6)
# define SYS_CS_CL (1 << 5)
-#else
+
# define SYS_CS_MUH_BIT 12
# define SYS_CS_MUH_MASK (0x7 << SYS_CS_MUH_BIT)
# define SYS_CS_DUH (1 << 11)
@@ -1420,7 +1245,7 @@ enum soc_au1200_ints {
# define SYS_CS_MUD_MASK (0x7 << SYS_CS_MUD_BIT)
# define SYS_CS_DUD (1 << 6)
# define SYS_CS_CUD (1 << 5)
-#endif
+
# define SYS_CS_MIR_BIT 2
# define SYS_CS_MIR_MASK (0x7 << SYS_CS_MIR_BIT)
# define SYS_CS_DIR (1 << 1)
@@ -1467,58 +1292,30 @@ enum soc_au1200_ints {
# define AC97C_RS (1 << 1)
# define AC97C_CE (1 << 0)
-#if defined(CONFIG_SOC_AU1500) || defined(CONFIG_SOC_AU1550)
-/* Au1500 PCI Controller */
-#define Au1500_CFG_BASE 0xB4005000 /* virtual, KSEG1 addr */
-#define Au1500_PCI_CMEM (Au1500_CFG_BASE + 0)
-#define Au1500_PCI_CFG (Au1500_CFG_BASE + 4)
-# define PCI_ERROR ((1 << 22) | (1 << 23) | (1 << 24) | \
- (1 << 25) | (1 << 26) | (1 << 27))
-#define Au1500_PCI_B2BMASK_CCH (Au1500_CFG_BASE + 8)
-#define Au1500_PCI_B2B0_VID (Au1500_CFG_BASE + 0xC)
-#define Au1500_PCI_B2B1_ID (Au1500_CFG_BASE + 0x10)
-#define Au1500_PCI_MWMASK_DEV (Au1500_CFG_BASE + 0x14)
-#define Au1500_PCI_MWBASE_REV_CCL (Au1500_CFG_BASE + 0x18)
-#define Au1500_PCI_ERR_ADDR (Au1500_CFG_BASE + 0x1C)
-#define Au1500_PCI_SPEC_INTACK (Au1500_CFG_BASE + 0x20)
-#define Au1500_PCI_ID (Au1500_CFG_BASE + 0x100)
-#define Au1500_PCI_STATCMD (Au1500_CFG_BASE + 0x104)
-#define Au1500_PCI_CLASSREV (Au1500_CFG_BASE + 0x108)
-#define Au1500_PCI_HDRTYPE (Au1500_CFG_BASE + 0x10C)
-#define Au1500_PCI_MBAR (Au1500_CFG_BASE + 0x110)
-
-#define Au1500_PCI_HDR 0xB4005100 /* virtual, KSEG1 addr */
-/*
- * All of our structures, like PCI resource, have 32-bit members.
- * Drivers are expected to do an ioremap on the PCI MEM resource, but it's
- * hard to store 0x4 0000 0000 in a 32-bit type. We require a small patch
- * to __ioremap to check for addresses between (u32)Au1500_PCI_MEM_START and
- * (u32)Au1500_PCI_MEM_END and change those to the full 36-bit PCI MEM
- * addresses. For PCI I/O, it's simpler because we get to do the ioremap
- * ourselves and then adjust the device's resources.
+/* The PCI chip selects are outside the 32bit space, and since we can't
+ * just program the 36bit addresses into BARs, we have to take a chunk
+ * out of the 32bit space and reserve it for PCI. When these addresses
+ * are ioremap()ed, they'll be fixed up to the real 36bit address before
+ * being passed to the real ioremap function.
*/
-#define Au1500_EXT_CFG 0x600000000ULL
-#define Au1500_EXT_CFG_TYPE1 0x680000000ULL
-#define Au1500_PCI_IO_START 0x500000000ULL
-#define Au1500_PCI_IO_END 0x5000FFFFFULL
-#define Au1500_PCI_MEM_START 0x440000000ULL
-#define Au1500_PCI_MEM_END 0x44FFFFFFFULL
+#define ALCHEMY_PCI_MEMWIN_START (AU1500_PCI_MEM_PHYS_ADDR >> 4)
+#define ALCHEMY_PCI_MEMWIN_END (ALCHEMY_PCI_MEMWIN_START + 0x0FFFFFFF)
-#define PCI_IO_START 0x00001000
-#define PCI_IO_END 0x000FFFFF
-#define PCI_MEM_START 0x40000000
-#define PCI_MEM_END 0x4FFFFFFF
+/* for PCI IO it's simpler because we get to do the ioremap ourselves and then
+ * adjust the device's resources.
+ */
+#define ALCHEMY_PCI_IOWIN_START 0x00001000
+#define ALCHEMY_PCI_IOWIN_END 0x0000FFFF
-#define PCI_FIRST_DEVFN (0 << 3)
-#define PCI_LAST_DEVFN (19 << 3)
+#ifdef CONFIG_PCI
#define IOPORT_RESOURCE_START 0x00001000 /* skip legacy probing */
#define IOPORT_RESOURCE_END 0xffffffff
#define IOMEM_RESOURCE_START 0x10000000
#define IOMEM_RESOURCE_END 0xfffffffffULL
-#else /* Au1000 and Au1100 and Au1200 */
+#else
/* Don't allow any legacy ports probing */
#define IOPORT_RESOURCE_START 0x10000000
@@ -1526,13 +1323,77 @@ enum soc_au1200_ints {
#define IOMEM_RESOURCE_START 0x10000000
#define IOMEM_RESOURCE_END 0xfffffffffULL
-#define PCI_IO_START 0
-#define PCI_IO_END 0
-#define PCI_MEM_START 0
-#define PCI_MEM_END 0
-#define PCI_FIRST_DEVFN 0
-#define PCI_LAST_DEVFN 0
-
#endif
+/* PCI controller block register offsets */
+#define PCI_REG_CMEM 0x0000
+#define PCI_REG_CONFIG 0x0004
+#define PCI_REG_B2BMASK_CCH 0x0008
+#define PCI_REG_B2BBASE0_VID 0x000C
+#define PCI_REG_B2BBASE1_SID 0x0010
+#define PCI_REG_MWMASK_DEV 0x0014
+#define PCI_REG_MWBASE_REV_CCL 0x0018
+#define PCI_REG_ERR_ADDR 0x001C
+#define PCI_REG_SPEC_INTACK 0x0020
+#define PCI_REG_ID 0x0100
+#define PCI_REG_STATCMD 0x0104
+#define PCI_REG_CLASSREV 0x0108
+#define PCI_REG_PARAM 0x010C
+#define PCI_REG_MBAR 0x0110
+#define PCI_REG_TIMEOUT 0x0140
+
+/* PCI controller block register bits */
+#define PCI_CMEM_E (1 << 28) /* enable cacheable memory */
+#define PCI_CMEM_CMBASE(x) (((x) & 0x3fff) << 14)
+#define PCI_CMEM_CMMASK(x) ((x) & 0x3fff)
+#define PCI_CONFIG_ERD (1 << 27) /* pci error during R/W */
+#define PCI_CONFIG_ET (1 << 26) /* error in target mode */
+#define PCI_CONFIG_EF (1 << 25) /* fatal error */
+#define PCI_CONFIG_EP (1 << 24) /* parity error */
+#define PCI_CONFIG_EM (1 << 23) /* multiple errors */
+#define PCI_CONFIG_BM (1 << 22) /* bad master error */
+#define PCI_CONFIG_PD (1 << 20) /* PCI Disable */
+#define PCI_CONFIG_BME (1 << 19) /* Byte Mask Enable for reads */
+#define PCI_CONFIG_NC (1 << 16) /* mark mem access non-coherent */
+#define PCI_CONFIG_IA (1 << 15) /* INTA# enabled (target mode) */
+#define PCI_CONFIG_IP (1 << 13) /* int on PCI_PERR# */
+#define PCI_CONFIG_IS (1 << 12) /* int on PCI_SERR# */
+#define PCI_CONFIG_IMM (1 << 11) /* int on master abort */
+#define PCI_CONFIG_ITM (1 << 10) /* int on target abort (as master) */
+#define PCI_CONFIG_ITT (1 << 9) /* int on target abort (as target) */
+#define PCI_CONFIG_IPB (1 << 8) /* int on PERR# in bus master acc */
+#define PCI_CONFIG_SIC_NO (0 << 6) /* no byte mask changes */
+#define PCI_CONFIG_SIC_BA_ADR (1 << 6) /* on byte/hw acc, invert adr bits */
+#define PCI_CONFIG_SIC_HWA_DAT (2 << 6) /* on halfword acc, swap data */
+#define PCI_CONFIG_SIC_ALL (3 << 6) /* swap data bytes on all accesses */
+#define PCI_CONFIG_ST (1 << 5) /* swap data by target transactions */
+#define PCI_CONFIG_SM (1 << 4) /* swap data from PCI ctl */
+#define PCI_CONFIG_AEN (1 << 3) /* enable internal arbiter */
+#define PCI_CONFIG_R2H (1 << 2) /* REQ2# to hi-prio arbiter */
+#define PCI_CONFIG_R1H (1 << 1) /* REQ1# to hi-prio arbiter */
+#define PCI_CONFIG_CH (1 << 0) /* PCI ctl to hi-prio arbiter */
+#define PCI_B2BMASK_B2BMASK(x) (((x) & 0xffff) << 16)
+#define PCI_B2BMASK_CCH(x) ((x) & 0xffff) /* 16 upper bits of class code */
+#define PCI_B2BBASE0_VID_B0(x) (((x) & 0xffff) << 16)
+#define PCI_B2BBASE0_VID_SV(x) ((x) & 0xffff)
+#define PCI_B2BBASE1_SID_B1(x) (((x) & 0xffff) << 16)
+#define PCI_B2BBASE1_SID_SI(x) ((x) & 0xffff)
+#define PCI_MWMASKDEV_MWMASK(x) (((x) & 0xffff) << 16)
+#define PCI_MWMASKDEV_DEVID(x) ((x) & 0xffff)
+#define PCI_MWBASEREVCCL_BASE(x) (((x) & 0xffff) << 16)
+#define PCI_MWBASEREVCCL_REV(x) (((x) & 0xff) << 8)
+#define PCI_MWBASEREVCCL_CCL(x) ((x) & 0xff)
+#define PCI_ID_DID(x) (((x) & 0xffff) << 16)
+#define PCI_ID_VID(x) ((x) & 0xffff)
+#define PCI_STATCMD_STATUS(x) (((x) & 0xffff) << 16)
+#define PCI_STATCMD_CMD(x) ((x) & 0xffff)
+#define PCI_CLASSREV_CLASS(x) (((x) & 0x00ffffff) << 8)
+#define PCI_CLASSREV_REV(x) ((x) & 0xff)
+#define PCI_PARAM_BIST(x) (((x) & 0xff) << 24)
+#define PCI_PARAM_HT(x) (((x) & 0xff) << 16)
+#define PCI_PARAM_LT(x) (((x) & 0xff) << 8)
+#define PCI_PARAM_CLS(x) ((x) & 0xff)
+#define PCI_TIMEOUT_RETRIES(x) (((x) & 0xff) << 8) /* max retries */
+#define PCI_TIMEOUT_TO(x) ((x) & 0xff) /* target ready timeout */
+
#endif
diff --git a/arch/mips/include/asm/mach-au1x00/au1xxx.h b/arch/mips/include/asm/mach-au1x00/au1xxx.h
deleted file mode 100644
index 1b3655090ed3..000000000000
--- a/arch/mips/include/asm/mach-au1x00/au1xxx.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#ifndef _AU1XXX_H_
-#define _AU1XXX_H_
-
-#include <asm/mach-au1x00/au1000.h>
-
-#if defined(CONFIG_MIPS_DB1000) || defined(CONFIG_MIPS_DB1100) || \
- defined(CONFIG_MIPS_DB1500) || defined(CONFIG_MIPS_DB1550)
-#include <asm/mach-db1x00/db1x00.h>
-
-#elif defined(CONFIG_MIPS_PB1550)
-#include <asm/mach-pb1x00/pb1550.h>
-
-#elif defined(CONFIG_MIPS_PB1200)
-#include <asm/mach-pb1x00/pb1200.h>
-
-#elif defined(CONFIG_MIPS_DB1200)
-#include <asm/mach-db1x00/db1200.h>
-
-#endif
-
-#endif /* _AU1XXX_H_ */
diff --git a/arch/mips/include/asm/mach-au1x00/au1xxx_dbdma.h b/arch/mips/include/asm/mach-au1x00/au1xxx_dbdma.h
index 2fdacfe85e23..323ce2d145f2 100644
--- a/arch/mips/include/asm/mach-au1x00/au1xxx_dbdma.h
+++ b/arch/mips/include/asm/mach-au1x00/au1xxx_dbdma.h
@@ -126,66 +126,62 @@ typedef volatile struct au1xxx_ddma_desc {
#define SW_STATUS_INUSE (1 << 0)
/* Command 0 device IDs. */
-#ifdef CONFIG_SOC_AU1550
-#define DSCR_CMD0_UART0_TX 0
-#define DSCR_CMD0_UART0_RX 1
-#define DSCR_CMD0_UART3_TX 2
-#define DSCR_CMD0_UART3_RX 3
-#define DSCR_CMD0_DMA_REQ0 4
-#define DSCR_CMD0_DMA_REQ1 5
-#define DSCR_CMD0_DMA_REQ2 6
-#define DSCR_CMD0_DMA_REQ3 7
-#define DSCR_CMD0_USBDEV_RX0 8
-#define DSCR_CMD0_USBDEV_TX0 9
-#define DSCR_CMD0_USBDEV_TX1 10
-#define DSCR_CMD0_USBDEV_TX2 11
-#define DSCR_CMD0_USBDEV_RX3 12
-#define DSCR_CMD0_USBDEV_RX4 13
-#define DSCR_CMD0_PSC0_TX 14
-#define DSCR_CMD0_PSC0_RX 15
-#define DSCR_CMD0_PSC1_TX 16
-#define DSCR_CMD0_PSC1_RX 17
-#define DSCR_CMD0_PSC2_TX 18
-#define DSCR_CMD0_PSC2_RX 19
-#define DSCR_CMD0_PSC3_TX 20
-#define DSCR_CMD0_PSC3_RX 21
-#define DSCR_CMD0_PCI_WRITE 22
-#define DSCR_CMD0_NAND_FLASH 23
-#define DSCR_CMD0_MAC0_RX 24
-#define DSCR_CMD0_MAC0_TX 25
-#define DSCR_CMD0_MAC1_RX 26
-#define DSCR_CMD0_MAC1_TX 27
-#endif /* CONFIG_SOC_AU1550 */
-
-#ifdef CONFIG_SOC_AU1200
-#define DSCR_CMD0_UART0_TX 0
-#define DSCR_CMD0_UART0_RX 1
-#define DSCR_CMD0_UART1_TX 2
-#define DSCR_CMD0_UART1_RX 3
-#define DSCR_CMD0_DMA_REQ0 4
-#define DSCR_CMD0_DMA_REQ1 5
-#define DSCR_CMD0_MAE_BE 6
-#define DSCR_CMD0_MAE_FE 7
-#define DSCR_CMD0_SDMS_TX0 8
-#define DSCR_CMD0_SDMS_RX0 9
-#define DSCR_CMD0_SDMS_TX1 10
-#define DSCR_CMD0_SDMS_RX1 11
-#define DSCR_CMD0_AES_TX 13
-#define DSCR_CMD0_AES_RX 12
-#define DSCR_CMD0_PSC0_TX 14
-#define DSCR_CMD0_PSC0_RX 15
-#define DSCR_CMD0_PSC1_TX 16
-#define DSCR_CMD0_PSC1_RX 17
-#define DSCR_CMD0_CIM_RXA 18
-#define DSCR_CMD0_CIM_RXB 19
-#define DSCR_CMD0_CIM_RXC 20
-#define DSCR_CMD0_MAE_BOTH 21
-#define DSCR_CMD0_LCD 22
-#define DSCR_CMD0_NAND_FLASH 23
-#define DSCR_CMD0_PSC0_SYNC 24
-#define DSCR_CMD0_PSC1_SYNC 25
-#define DSCR_CMD0_CIM_SYNC 26
-#endif /* CONFIG_SOC_AU1200 */
+#define AU1550_DSCR_CMD0_UART0_TX 0
+#define AU1550_DSCR_CMD0_UART0_RX 1
+#define AU1550_DSCR_CMD0_UART3_TX 2
+#define AU1550_DSCR_CMD0_UART3_RX 3
+#define AU1550_DSCR_CMD0_DMA_REQ0 4
+#define AU1550_DSCR_CMD0_DMA_REQ1 5
+#define AU1550_DSCR_CMD0_DMA_REQ2 6
+#define AU1550_DSCR_CMD0_DMA_REQ3 7
+#define AU1550_DSCR_CMD0_USBDEV_RX0 8
+#define AU1550_DSCR_CMD0_USBDEV_TX0 9
+#define AU1550_DSCR_CMD0_USBDEV_TX1 10
+#define AU1550_DSCR_CMD0_USBDEV_TX2 11
+#define AU1550_DSCR_CMD0_USBDEV_RX3 12
+#define AU1550_DSCR_CMD0_USBDEV_RX4 13
+#define AU1550_DSCR_CMD0_PSC0_TX 14
+#define AU1550_DSCR_CMD0_PSC0_RX 15
+#define AU1550_DSCR_CMD0_PSC1_TX 16
+#define AU1550_DSCR_CMD0_PSC1_RX 17
+#define AU1550_DSCR_CMD0_PSC2_TX 18
+#define AU1550_DSCR_CMD0_PSC2_RX 19
+#define AU1550_DSCR_CMD0_PSC3_TX 20
+#define AU1550_DSCR_CMD0_PSC3_RX 21
+#define AU1550_DSCR_CMD0_PCI_WRITE 22
+#define AU1550_DSCR_CMD0_NAND_FLASH 23
+#define AU1550_DSCR_CMD0_MAC0_RX 24
+#define AU1550_DSCR_CMD0_MAC0_TX 25
+#define AU1550_DSCR_CMD0_MAC1_RX 26
+#define AU1550_DSCR_CMD0_MAC1_TX 27
+
+#define AU1200_DSCR_CMD0_UART0_TX 0
+#define AU1200_DSCR_CMD0_UART0_RX 1
+#define AU1200_DSCR_CMD0_UART1_TX 2
+#define AU1200_DSCR_CMD0_UART1_RX 3
+#define AU1200_DSCR_CMD0_DMA_REQ0 4
+#define AU1200_DSCR_CMD0_DMA_REQ1 5
+#define AU1200_DSCR_CMD0_MAE_BE 6
+#define AU1200_DSCR_CMD0_MAE_FE 7
+#define AU1200_DSCR_CMD0_SDMS_TX0 8
+#define AU1200_DSCR_CMD0_SDMS_RX0 9
+#define AU1200_DSCR_CMD0_SDMS_TX1 10
+#define AU1200_DSCR_CMD0_SDMS_RX1 11
+#define AU1200_DSCR_CMD0_AES_TX 13
+#define AU1200_DSCR_CMD0_AES_RX 12
+#define AU1200_DSCR_CMD0_PSC0_TX 14
+#define AU1200_DSCR_CMD0_PSC0_RX 15
+#define AU1200_DSCR_CMD0_PSC1_TX 16
+#define AU1200_DSCR_CMD0_PSC1_RX 17
+#define AU1200_DSCR_CMD0_CIM_RXA 18
+#define AU1200_DSCR_CMD0_CIM_RXB 19
+#define AU1200_DSCR_CMD0_CIM_RXC 20
+#define AU1200_DSCR_CMD0_MAE_BOTH 21
+#define AU1200_DSCR_CMD0_LCD 22
+#define AU1200_DSCR_CMD0_NAND_FLASH 23
+#define AU1200_DSCR_CMD0_PSC0_SYNC 24
+#define AU1200_DSCR_CMD0_PSC1_SYNC 25
+#define AU1200_DSCR_CMD0_CIM_SYNC 26
#define DSCR_CMD0_THROTTLE 30
#define DSCR_CMD0_ALWAYS 31
diff --git a/arch/mips/include/asm/mach-au1x00/au1xxx_ide.h b/arch/mips/include/asm/mach-au1x00/au1xxx_ide.h
index 5656c72de6d3..e306384b1414 100644
--- a/arch/mips/include/asm/mach-au1x00/au1xxx_ide.h
+++ b/arch/mips/include/asm/mach-au1x00/au1xxx_ide.h
@@ -58,6 +58,7 @@ typedef struct {
#endif
int irq;
u32 regbase;
+ int ddma_id;
} _auide_hwif;
/******************************************************************************/
diff --git a/arch/mips/include/asm/mach-au1x00/au1xxx_psc.h b/arch/mips/include/asm/mach-au1x00/au1xxx_psc.h
index 5a5cb7386427..4e3f3bc26c60 100644
--- a/arch/mips/include/asm/mach-au1x00/au1xxx_psc.h
+++ b/arch/mips/include/asm/mach-au1x00/au1xxx_psc.h
@@ -33,19 +33,6 @@
#ifndef _AU1000_PSC_H_
#define _AU1000_PSC_H_
-/* The PSC base addresses. */
-#ifdef CONFIG_SOC_AU1550
-#define PSC0_BASE_ADDR 0xb1a00000
-#define PSC1_BASE_ADDR 0xb1b00000
-#define PSC2_BASE_ADDR 0xb0a00000
-#define PSC3_BASE_ADDR 0xb0b00000
-#endif
-
-#ifdef CONFIG_SOC_AU1200
-#define PSC0_BASE_ADDR 0xb1a00000
-#define PSC1_BASE_ADDR 0xb1b00000
-#endif
-
/*
* The PSC select and control registers are common to all protocols.
*/
@@ -80,19 +67,6 @@
#define PSC_AC97GPO_OFFSET 0x00000028
#define PSC_AC97GPI_OFFSET 0x0000002c
-#define AC97_PSC_SEL (AC97_PSC_BASE + PSC_SEL_OFFSET)
-#define AC97_PSC_CTRL (AC97_PSC_BASE + PSC_CTRL_OFFSET)
-#define PSC_AC97CFG (AC97_PSC_BASE + PSC_AC97CFG_OFFSET)
-#define PSC_AC97MSK (AC97_PSC_BASE + PSC_AC97MSK_OFFSET)
-#define PSC_AC97PCR (AC97_PSC_BASE + PSC_AC97PCR_OFFSET)
-#define PSC_AC97STAT (AC97_PSC_BASE + PSC_AC97STAT_OFFSET)
-#define PSC_AC97EVNT (AC97_PSC_BASE + PSC_AC97EVNT_OFFSET)
-#define PSC_AC97TXRX (AC97_PSC_BASE + PSC_AC97TXRX_OFFSET)
-#define PSC_AC97CDC (AC97_PSC_BASE + PSC_AC97CDC_OFFSET)
-#define PSC_AC97RST (AC97_PSC_BASE + PSC_AC97RST_OFFSET)
-#define PSC_AC97GPO (AC97_PSC_BASE + PSC_AC97GPO_OFFSET)
-#define PSC_AC97GPI (AC97_PSC_BASE + PSC_AC97GPI_OFFSET)
-
/* AC97 Config Register. */
#define PSC_AC97CFG_RT_MASK (3 << 30)
#define PSC_AC97CFG_RT_FIFO1 (0 << 30)
diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
index 1f41a522906d..73853b5a2a31 100644
--- a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
+++ b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h
@@ -347,17 +347,6 @@ static inline int alchemy_gpio2_to_irq(int gpio)
/**********************************************************************/
-/* On Au1000, Au1500 and Au1100 GPIOs won't work as inputs before
- * SYS_PININPUTEN is written to at least once. On Au1550/Au1200 this
- * register enables use of GPIOs as wake source.
- */
-static inline void alchemy_gpio1_input_enable(void)
-{
- void __iomem *base = (void __iomem *)KSEG1ADDR(AU1000_SYS_PHYS_ADDR);
- __raw_writel(0, base + SYS_PININPUTEN); /* the write op is key */
- wmb();
-}
-
/* GPIO2 shared interrupts and control */
static inline void __alchemy_gpio2_mod_int(int gpio2, int en)
@@ -561,6 +550,7 @@ static inline int alchemy_irq_to_gpio(int irq)
#ifndef CONFIG_GPIOLIB
+#ifdef CONFIG_ALCHEMY_GPIOINT_AU1000
#ifndef CONFIG_ALCHEMY_GPIO_INDIRECT /* case (4) */
@@ -665,24 +655,7 @@ static inline void gpio_unexport(unsigned gpio)
#endif /* !CONFIG_ALCHEMY_GPIO_INDIRECT */
-
-#else /* CONFIG GPIOLIB */
-
-
- /* using gpiolib to provide up to 2 gpio_chips for on-chip gpios */
-#ifndef CONFIG_ALCHEMY_GPIO_INDIRECT /* case (2) */
-
-/* get everything through gpiolib */
-#define gpio_to_irq __gpio_to_irq
-#define gpio_get_value __gpio_get_value
-#define gpio_set_value __gpio_set_value
-#define gpio_cansleep __gpio_cansleep
-#define irq_to_gpio alchemy_irq_to_gpio
-
-#include <asm-generic/gpio.h>
-
-#endif /* !CONFIG_ALCHEMY_GPIO_INDIRECT */
-
+#endif /* CONFIG_ALCHEMY_GPIOINT_AU1000 */
#endif /* !CONFIG_GPIOLIB */
diff --git a/arch/mips/include/asm/mach-au1x00/gpio.h b/arch/mips/include/asm/mach-au1x00/gpio.h
index c3f60cdc3203..fcdc8c4809db 100644
--- a/arch/mips/include/asm/mach-au1x00/gpio.h
+++ b/arch/mips/include/asm/mach-au1x00/gpio.h
@@ -1,10 +1,83 @@
+/*
+ * Alchemy GPIO support.
+ *
+ * With CONFIG_GPIOLIB=y different types of on-chip GPIO can be supported within
+ * the same kernel image.
+ * With CONFIG_GPIOLIB=n, your board must select ALCHEMY_GPIOINT_AU1XXX for the
+ * appropriate CPU type (AU1000 currently).
+ */
+
#ifndef _ALCHEMY_GPIO_H_
#define _ALCHEMY_GPIO_H_
-#if defined(CONFIG_ALCHEMY_GPIOINT_AU1000)
-
+#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/gpio-au1000.h>
-#endif
+/* On Au1000, Au1500 and Au1100 GPIOs won't work as inputs before
+ * SYS_PININPUTEN is written to at least once. On Au1550/Au1200/Au1300 this
+ * register enables use of GPIOs as wake source.
+ */
+static inline void alchemy_gpio1_input_enable(void)
+{
+ void __iomem *base = (void __iomem *)KSEG1ADDR(AU1000_SYS_PHYS_ADDR);
+ __raw_writel(0, base + 0x110); /* the write op is key */
+ wmb();
+}
+
+
+/* Linux gpio framework integration.
+*
+* 4 use cases of Alchemy GPIOS:
+*(1) GPIOLIB=y, ALCHEMY_GPIO_INDIRECT=y:
+* Board must register gpiochips.
+*(2) GPIOLIB=y, ALCHEMY_GPIO_INDIRECT=n:
+* A gpiochip for the 75 GPIOs is registered.
+*
+*(3) GPIOLIB=n, ALCHEMY_GPIO_INDIRECT=y:
+* the boards' gpio.h must provide the linux gpio wrapper functions,
+*
+*(4) GPIOLIB=n, ALCHEMY_GPIO_INDIRECT=n:
+* inlinable gpio functions are provided which enable access to the
+* Au1300 gpios only by using the numbers straight out of the data-
+* sheets.
+
+* Cases 1 and 3 are intended for boards which want to provide their own
+* GPIO namespace and -operations (i.e. for example you have 8 GPIOs
+* which are in part provided by spare Au1300 GPIO pins and in part by
+* an external FPGA but you still want them to be accssible in linux
+* as gpio0-7. The board can of course use the alchemy_gpioX_* functions
+* as required).
+*/
+
+#ifdef CONFIG_GPIOLIB
+
+/* wraps the cpu-dependent irq_to_gpio functions */
+/* FIXME: gpiolib needs an irq_to_gpio hook */
+static inline int __au_irq_to_gpio(unsigned int irq)
+{
+ switch (alchemy_get_cputype()) {
+ case ALCHEMY_CPU_AU1000...ALCHEMY_CPU_AU1200:
+ return alchemy_irq_to_gpio(irq);
+ }
+ return -EINVAL;
+}
+
+
+/* using gpiolib to provide up to 2 gpio_chips for on-chip gpios */
+#ifndef CONFIG_ALCHEMY_GPIO_INDIRECT /* case (2) */
+
+/* get everything through gpiolib */
+#define gpio_to_irq __gpio_to_irq
+#define gpio_get_value __gpio_get_value
+#define gpio_set_value __gpio_set_value
+#define gpio_cansleep __gpio_cansleep
+#define irq_to_gpio __au_irq_to_gpio
+
+#include <asm-generic/gpio.h>
+
+#endif /* !CONFIG_ALCHEMY_GPIO_INDIRECT */
+
+
+#endif /* CONFIG_GPIOLIB */
#endif /* _ALCHEMY_GPIO_H_ */
diff --git a/arch/mips/include/asm/mach-db1x00/db1200.h b/arch/mips/include/asm/mach-db1x00/db1200.h
index 3404248f5094..7a39657108c4 100644
--- a/arch/mips/include/asm/mach-db1x00/db1200.h
+++ b/arch/mips/include/asm/mach-db1x00/db1200.h
@@ -46,8 +46,6 @@
#define IDE_PHYS_ADDR 0x18800000
#define IDE_REG_SHIFT 5
-#define IDE_DDMA_REQ DSCR_CMD0_DMA_REQ1
-#define IDE_RQSIZE 128
#define DB1200_IDE_PHYS_ADDR IDE_PHYS_ADDR
#define DB1200_IDE_PHYS_LEN (16 << IDE_REG_SHIFT)
diff --git a/arch/mips/include/asm/mach-db1x00/db1x00.h b/arch/mips/include/asm/mach-db1x00/db1x00.h
index a919dac525a1..a5affb0568ef 100644
--- a/arch/mips/include/asm/mach-db1x00/db1x00.h
+++ b/arch/mips/include/asm/mach-db1x00/db1x00.h
@@ -31,15 +31,15 @@
#ifdef CONFIG_MIPS_DB1550
-#define DBDMA_AC97_TX_CHAN DSCR_CMD0_PSC1_TX
-#define DBDMA_AC97_RX_CHAN DSCR_CMD0_PSC1_RX
-#define DBDMA_I2S_TX_CHAN DSCR_CMD0_PSC3_TX
-#define DBDMA_I2S_RX_CHAN DSCR_CMD0_PSC3_RX
+#define DBDMA_AC97_TX_CHAN AU1550_DSCR_CMD0_PSC1_TX
+#define DBDMA_AC97_RX_CHAN AU1550_DSCR_CMD0_PSC1_RX
+#define DBDMA_I2S_TX_CHAN AU1550_DSCR_CMD0_PSC3_TX
+#define DBDMA_I2S_RX_CHAN AU1550_DSCR_CMD0_PSC3_RX
-#define SPI_PSC_BASE PSC0_BASE_ADDR
-#define AC97_PSC_BASE PSC1_BASE_ADDR
-#define SMBUS_PSC_BASE PSC2_BASE_ADDR
-#define I2S_PSC_BASE PSC3_BASE_ADDR
+#define SPI_PSC_BASE AU1550_PSC0_PHYS_ADDR
+#define AC97_PSC_BASE AU1550_PSC1_PHYS_ADDR
+#define SMBUS_PSC_BASE AU1550_PSC2_PHYS_ADDR
+#define I2S_PSC_BASE AU1550_PSC3_PHYS_ADDR
#define NAND_PHYS_ADDR 0x20000000
diff --git a/arch/mips/include/asm/mach-pb1x00/pb1200.h b/arch/mips/include/asm/mach-pb1x00/pb1200.h
index fce4332ebb7f..374416adb65b 100644
--- a/arch/mips/include/asm/mach-pb1x00/pb1200.h
+++ b/arch/mips/include/asm/mach-pb1x00/pb1200.h
@@ -28,23 +28,23 @@
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1xxx_psc.h>
-#define DBDMA_AC97_TX_CHAN DSCR_CMD0_PSC1_TX
-#define DBDMA_AC97_RX_CHAN DSCR_CMD0_PSC1_RX
-#define DBDMA_I2S_TX_CHAN DSCR_CMD0_PSC1_TX
-#define DBDMA_I2S_RX_CHAN DSCR_CMD0_PSC1_RX
+#define DBDMA_AC97_TX_CHAN AU1200_DSCR_CMD0_PSC1_TX
+#define DBDMA_AC97_RX_CHAN AU1200_DSCR_CMD0_PSC1_RX
+#define DBDMA_I2S_TX_CHAN AU1200_DSCR_CMD0_PSC1_TX
+#define DBDMA_I2S_RX_CHAN AU1200_DSCR_CMD0_PSC1_RX
/*
* SPI and SMB are muxed on the Pb1200 board.
* Refer to board documentation.
*/
-#define SPI_PSC_BASE PSC0_BASE_ADDR
-#define SMBUS_PSC_BASE PSC0_BASE_ADDR
+#define SPI_PSC_BASE AU1550_PSC0_PHYS_ADDR
+#define SMBUS_PSC_BASE AU1550_PSC0_PHYS_ADDR
/*
* AC97 and I2S are muxed on the Pb1200 board.
* Refer to board documentation.
*/
-#define AC97_PSC_BASE PSC1_BASE_ADDR
-#define I2S_PSC_BASE PSC1_BASE_ADDR
+#define AC97_PSC_BASE AU1550_PSC1_PHYS_ADDR
+#define I2S_PSC_BASE AU1550_PSC1_PHYS_ADDR
#define BCSR_SYSTEM_VDDI 0x001F
@@ -76,8 +76,6 @@
#define IDE_REG_SHIFT 5
#define IDE_PHYS_LEN (16 << IDE_REG_SHIFT)
#define IDE_INT PB1200_IDE_INT
-#define IDE_DDMA_REQ DSCR_CMD0_DMA_REQ1
-#define IDE_RQSIZE 128
#define NAND_PHYS_ADDR 0x1C000000
diff --git a/arch/mips/include/asm/mach-pb1x00/pb1550.h b/arch/mips/include/asm/mach-pb1x00/pb1550.h
index f835c88e9593..443b88adebf1 100644
--- a/arch/mips/include/asm/mach-pb1x00/pb1550.h
+++ b/arch/mips/include/asm/mach-pb1x00/pb1550.h
@@ -30,15 +30,15 @@
#include <linux/types.h>
#include <asm/mach-au1x00/au1xxx_psc.h>
-#define DBDMA_AC97_TX_CHAN DSCR_CMD0_PSC1_TX
-#define DBDMA_AC97_RX_CHAN DSCR_CMD0_PSC1_RX
-#define DBDMA_I2S_TX_CHAN DSCR_CMD0_PSC3_TX
-#define DBDMA_I2S_RX_CHAN DSCR_CMD0_PSC3_RX
+#define DBDMA_AC97_TX_CHAN AU1550_DSCR_CMD0_PSC1_TX
+#define DBDMA_AC97_RX_CHAN AU1550_DSCR_CMD0_PSC1_RX
+#define DBDMA_I2S_TX_CHAN AU1550_DSCR_CMD0_PSC3_TX
+#define DBDMA_I2S_RX_CHAN AU1550_DSCR_CMD0_PSC3_RX
-#define SPI_PSC_BASE PSC0_BASE_ADDR
-#define AC97_PSC_BASE PSC1_BASE_ADDR
-#define SMBUS_PSC_BASE PSC2_BASE_ADDR
-#define I2S_PSC_BASE PSC3_BASE_ADDR
+#define SPI_PSC_BASE AU1550_PSC0_PHYS_ADDR
+#define AC97_PSC_BASE AU1550_PSC1_PHYS_ADDR
+#define SMBUS_PSC_BASE AU1550_PSC2_PHYS_ADDR
+#define I2S_PSC_BASE AU1550_PSC3_PHYS_ADDR
/*
* Timing values as described in databook, * ns value stripped of
diff --git a/arch/mips/include/asm/mipsprom.h b/arch/mips/include/asm/mipsprom.h
index 146d41b67adc..e93943fabeac 100644
--- a/arch/mips/include/asm/mipsprom.h
+++ b/arch/mips/include/asm/mipsprom.h
@@ -1,5 +1,5 @@
-#ifndef __ASM_MIPS_PROM_H
-#define __ASM_MIPS_PROM_H
+#ifndef __ASM_MIPSPROM_H
+#define __ASM_MIPSPROM_H
#define PROM_RESET 0
#define PROM_EXEC 1
@@ -73,4 +73,4 @@
extern char *prom_getenv(char *);
-#endif /* __ASM_MIPS_PROM_H */
+#endif /* __ASM_MIPSPROM_H */
diff --git a/arch/mips/include/asm/mipsregs.h b/arch/mips/include/asm/mipsregs.h
index 6a6f8a8f542d..2ea7b817feb8 100644
--- a/arch/mips/include/asm/mipsregs.h
+++ b/arch/mips/include/asm/mipsregs.h
@@ -1006,18 +1006,26 @@ do { \
#define write_c0_perfctrl0(val) __write_32bit_c0_register($25, 0, val)
#define read_c0_perfcntr0() __read_32bit_c0_register($25, 1)
#define write_c0_perfcntr0(val) __write_32bit_c0_register($25, 1, val)
+#define read_c0_perfcntr0_64() __read_64bit_c0_register($25, 1)
+#define write_c0_perfcntr0_64(val) __write_64bit_c0_register($25, 1, val)
#define read_c0_perfctrl1() __read_32bit_c0_register($25, 2)
#define write_c0_perfctrl1(val) __write_32bit_c0_register($25, 2, val)
#define read_c0_perfcntr1() __read_32bit_c0_register($25, 3)
#define write_c0_perfcntr1(val) __write_32bit_c0_register($25, 3, val)
+#define read_c0_perfcntr1_64() __read_64bit_c0_register($25, 3)
+#define write_c0_perfcntr1_64(val) __write_64bit_c0_register($25, 3, val)
#define read_c0_perfctrl2() __read_32bit_c0_register($25, 4)
#define write_c0_perfctrl2(val) __write_32bit_c0_register($25, 4, val)
#define read_c0_perfcntr2() __read_32bit_c0_register($25, 5)
#define write_c0_perfcntr2(val) __write_32bit_c0_register($25, 5, val)
+#define read_c0_perfcntr2_64() __read_64bit_c0_register($25, 5)
+#define write_c0_perfcntr2_64(val) __write_64bit_c0_register($25, 5, val)
#define read_c0_perfctrl3() __read_32bit_c0_register($25, 6)
#define write_c0_perfctrl3(val) __write_32bit_c0_register($25, 6, val)
#define read_c0_perfcntr3() __read_32bit_c0_register($25, 7)
#define write_c0_perfcntr3(val) __write_32bit_c0_register($25, 7, val)
+#define read_c0_perfcntr3_64() __read_64bit_c0_register($25, 7)
+#define write_c0_perfcntr3_64(val) __write_64bit_c0_register($25, 7, val)
/* RM9000 PerfCount performance counter register */
#define read_c0_perfcount() __read_64bit_c0_register($25, 0)
diff --git a/arch/mips/include/asm/prom.h b/arch/mips/include/asm/prom.h
index 857d9b7858ad..7a6e82ef449b 100644
--- a/arch/mips/include/asm/prom.h
+++ b/arch/mips/include/asm/prom.h
@@ -8,8 +8,8 @@
* published by the Free Software Foundation.
*
*/
-#ifndef __ASM_MIPS_PROM_H
-#define __ASM_MIPS_PROM_H
+#ifndef __ASM_PROM_H
+#define __ASM_PROM_H
#ifdef CONFIG_OF
#include <asm/bootinfo.h>
@@ -25,4 +25,4 @@ extern void device_tree_init(void);
static inline void device_tree_init(void) { }
#endif /* CONFIG_OF */
-#endif /* _ASM_MIPS_PROM_H */
+#endif /* __ASM_PROM_H */
diff --git a/arch/mips/include/asm/regdef.h b/arch/mips/include/asm/regdef.h
index 7c8ecb6b9c40..785a5189b374 100644
--- a/arch/mips/include/asm/regdef.h
+++ b/arch/mips/include/asm/regdef.h
@@ -6,6 +6,8 @@
* Copyright (C) 1985 MIPS Computer Systems, Inc.
* Copyright (C) 1994, 95, 99, 2003 by Ralf Baechle
* Copyright (C) 1990 - 1992, 1999 Silicon Graphics, Inc.
+ * Copyright (C) 2011 Wind River Systems,
+ * written by Ralf Baechle <ralf@linux-mips.org>
*/
#ifndef _ASM_REGDEF_H
#define _ASM_REGDEF_H
@@ -30,9 +32,13 @@
#define t2 $10
#define t3 $11
#define t4 $12
+#define ta0 $12
#define t5 $13
+#define ta1 $13
#define t6 $14
+#define ta2 $14
#define t7 $15
+#define ta3 $15
#define s0 $16 /* callee saved */
#define s1 $17
#define s2 $18
diff --git a/arch/mips/jz4740/gpio.c b/arch/mips/jz4740/gpio.c
index 4397972949fa..e1ddb95c05e3 100644
--- a/arch/mips/jz4740/gpio.c
+++ b/arch/mips/jz4740/gpio.c
@@ -17,8 +17,6 @@
#include <linux/module.h>
#include <linux/init.h>
-#include <linux/spinlock.h>
-#include <linux/syscore_ops.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <linux/delay.h>
@@ -30,6 +28,8 @@
#include <asm/mach-jz4740/base.h>
+#include "irq.h"
+
#define JZ4740_GPIO_BASE_A (32*0)
#define JZ4740_GPIO_BASE_B (32*1)
#define JZ4740_GPIO_BASE_C (32*2)
@@ -77,14 +77,10 @@
struct jz_gpio_chip {
unsigned int irq;
unsigned int irq_base;
- uint32_t wakeup;
- uint32_t suspend_mask;
uint32_t edge_trigger_both;
void __iomem *base;
- spinlock_t lock;
-
struct gpio_chip gpio_chip;
};
@@ -102,7 +98,8 @@ static inline struct jz_gpio_chip *gpio_chip_to_jz_gpio_chip(struct gpio_chip *g
static inline struct jz_gpio_chip *irq_to_jz_gpio_chip(struct irq_data *data)
{
- return irq_data_get_irq_chip_data(data);
+ struct irq_chip_generic *gc = irq_data_get_irq_chip_data(data);
+ return gc->private;
}
static inline void jz_gpio_write_bit(unsigned int gpio, unsigned int reg)
@@ -304,21 +301,15 @@ static void jz_gpio_irq_demux_handler(unsigned int irq, struct irq_desc *desc)
{
uint32_t flag;
unsigned int gpio_irq;
- unsigned int gpio_bank;
struct jz_gpio_chip *chip = irq_desc_get_handler_data(desc);
- gpio_bank = JZ4740_IRQ_GPIO0 - irq;
-
flag = readl(chip->base + JZ_REG_GPIO_FLAG);
-
if (!flag)
return;
- gpio_irq = __fls(flag);
+ gpio_irq = chip->irq_base + __fls(flag);
- jz_gpio_check_trigger_both(chip, irq);
-
- gpio_irq += (gpio_bank << 5) + JZ4740_IRQ_GPIO(0);
+ jz_gpio_check_trigger_both(chip, gpio_irq);
generic_handle_irq(gpio_irq);
};
@@ -329,18 +320,12 @@ static inline void jz_gpio_set_irq_bit(struct irq_data *data, unsigned int reg)
writel(IRQ_TO_BIT(data->irq), chip->base + reg);
}
-static void jz_gpio_irq_mask(struct irq_data *data)
-{
- jz_gpio_set_irq_bit(data, JZ_REG_GPIO_MASK_SET);
-};
-
static void jz_gpio_irq_unmask(struct irq_data *data)
{
struct jz_gpio_chip *chip = irq_to_jz_gpio_chip(data);
jz_gpio_check_trigger_both(chip, data->irq);
-
- jz_gpio_set_irq_bit(data, JZ_REG_GPIO_MASK_CLEAR);
+ irq_gc_unmask_enable_reg(data);
};
/* TODO: Check if function is gpio */
@@ -353,18 +338,13 @@ static unsigned int jz_gpio_irq_startup(struct irq_data *data)
static void jz_gpio_irq_shutdown(struct irq_data *data)
{
- jz_gpio_irq_mask(data);
+ irq_gc_mask_disable_reg(data);
/* Set direction to input */
jz_gpio_set_irq_bit(data, JZ_REG_GPIO_DIRECTION_CLEAR);
jz_gpio_set_irq_bit(data, JZ_REG_GPIO_SELECT_CLEAR);
}
-static void jz_gpio_irq_ack(struct irq_data *data)
-{
- jz_gpio_set_irq_bit(data, JZ_REG_GPIO_FLAG_CLEAR);
-};
-
static int jz_gpio_irq_set_type(struct irq_data *data, unsigned int flow_type)
{
struct jz_gpio_chip *chip = irq_to_jz_gpio_chip(data);
@@ -408,35 +388,13 @@ static int jz_gpio_irq_set_type(struct irq_data *data, unsigned int flow_type)
static int jz_gpio_irq_set_wake(struct irq_data *data, unsigned int on)
{
struct jz_gpio_chip *chip = irq_to_jz_gpio_chip(data);
- spin_lock(&chip->lock);
- if (on)
- chip->wakeup |= IRQ_TO_BIT(data->irq);
- else
- chip->wakeup &= ~IRQ_TO_BIT(data->irq);
- spin_unlock(&chip->lock);
+ irq_gc_set_wake(data, on);
irq_set_irq_wake(chip->irq, on);
+
return 0;
}
-static struct irq_chip jz_gpio_irq_chip = {
- .name = "GPIO",
- .irq_mask = jz_gpio_irq_mask,
- .irq_unmask = jz_gpio_irq_unmask,
- .irq_ack = jz_gpio_irq_ack,
- .irq_startup = jz_gpio_irq_startup,
- .irq_shutdown = jz_gpio_irq_shutdown,
- .irq_set_type = jz_gpio_irq_set_type,
- .irq_set_wake = jz_gpio_irq_set_wake,
- .flags = IRQCHIP_SET_TYPE_MASKED,
-};
-
-/*
- * This lock class tells lockdep that GPIO irqs are in a different
- * category than their parents, so it won't report false recursion.
- */
-static struct lock_class_key gpio_lock_class;
-
#define JZ4740_GPIO_CHIP(_bank) { \
.irq_base = JZ4740_IRQ_GPIO_BASE_ ## _bank, \
.gpio_chip = { \
@@ -458,64 +416,44 @@ static struct jz_gpio_chip jz4740_gpio_chips[] = {
JZ4740_GPIO_CHIP(D),
};
-static void jz4740_gpio_suspend_chip(struct jz_gpio_chip *chip)
-{
- chip->suspend_mask = readl(chip->base + JZ_REG_GPIO_MASK);
- writel(~(chip->wakeup), chip->base + JZ_REG_GPIO_MASK_SET);
- writel(chip->wakeup, chip->base + JZ_REG_GPIO_MASK_CLEAR);
-}
-
-static int jz4740_gpio_suspend(void)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(jz4740_gpio_chips); i++)
- jz4740_gpio_suspend_chip(&jz4740_gpio_chips[i]);
-
- return 0;
-}
-
-static void jz4740_gpio_resume_chip(struct jz_gpio_chip *chip)
+static void jz4740_gpio_chip_init(struct jz_gpio_chip *chip, unsigned int id)
{
- uint32_t mask = chip->suspend_mask;
+ struct irq_chip_generic *gc;
+ struct irq_chip_type *ct;
- writel(~mask, chip->base + JZ_REG_GPIO_MASK_CLEAR);
- writel(mask, chip->base + JZ_REG_GPIO_MASK_SET);
-}
+ chip->base = ioremap(JZ4740_GPIO_BASE_ADDR + (id * 0x100), 0x100);
-static void jz4740_gpio_resume(void)
-{
- int i;
+ chip->irq = JZ4740_IRQ_INTC_GPIO(id);
+ irq_set_handler_data(chip->irq, chip);
+ irq_set_chained_handler(chip->irq, jz_gpio_irq_demux_handler);
- for (i = ARRAY_SIZE(jz4740_gpio_chips) - 1; i >= 0 ; i--)
- jz4740_gpio_resume_chip(&jz4740_gpio_chips[i]);
-}
+ gc = irq_alloc_generic_chip(chip->gpio_chip.label, 1, chip->irq_base,
+ chip->base, handle_level_irq);
-static struct syscore_ops jz4740_gpio_syscore_ops = {
- .suspend = jz4740_gpio_suspend,
- .resume = jz4740_gpio_resume,
-};
+ gc->wake_enabled = IRQ_MSK(chip->gpio_chip.ngpio);
+ gc->private = chip;
-static void jz4740_gpio_chip_init(struct jz_gpio_chip *chip, unsigned int id)
-{
- int irq;
+ ct = gc->chip_types;
+ ct->regs.enable = JZ_REG_GPIO_MASK_CLEAR;
+ ct->regs.disable = JZ_REG_GPIO_MASK_SET;
+ ct->regs.ack = JZ_REG_GPIO_FLAG_CLEAR;
- spin_lock_init(&chip->lock);
+ ct->chip.name = "GPIO";
+ ct->chip.irq_mask = irq_gc_mask_disable_reg;
+ ct->chip.irq_unmask = jz_gpio_irq_unmask;
+ ct->chip.irq_ack = irq_gc_ack_set_bit;
+ ct->chip.irq_suspend = jz4740_irq_suspend;
+ ct->chip.irq_resume = jz4740_irq_resume;
+ ct->chip.irq_startup = jz_gpio_irq_startup;
+ ct->chip.irq_shutdown = jz_gpio_irq_shutdown;
+ ct->chip.irq_set_type = jz_gpio_irq_set_type;
+ ct->chip.irq_set_wake = jz_gpio_irq_set_wake;
+ ct->chip.flags = IRQCHIP_SET_TYPE_MASKED;
- chip->base = ioremap(JZ4740_GPIO_BASE_ADDR + (id * 0x100), 0x100);
+ irq_setup_generic_chip(gc, IRQ_MSK(chip->gpio_chip.ngpio),
+ IRQ_GC_INIT_NESTED_LOCK, 0, IRQ_NOPROBE | IRQ_LEVEL);
gpiochip_add(&chip->gpio_chip);
-
- chip->irq = JZ4740_IRQ_INTC_GPIO(id);
- irq_set_handler_data(chip->irq, chip);
- irq_set_chained_handler(chip->irq, jz_gpio_irq_demux_handler);
-
- for (irq = chip->irq_base; irq < chip->irq_base + chip->gpio_chip.ngpio; ++irq) {
- irq_set_lockdep_class(irq, &gpio_lock_class);
- irq_set_chip_data(irq, chip);
- irq_set_chip_and_handler(irq, &jz_gpio_irq_chip,
- handle_level_irq);
- }
}
static int __init jz4740_gpio_init(void)
@@ -525,8 +463,6 @@ static int __init jz4740_gpio_init(void)
for (i = 0; i < ARRAY_SIZE(jz4740_gpio_chips); ++i)
jz4740_gpio_chip_init(&jz4740_gpio_chips[i], i);
- register_syscore_ops(&jz4740_gpio_syscore_ops);
-
printk(KERN_INFO "JZ4740 GPIO initialized\n");
return 0;
diff --git a/arch/mips/jz4740/irq.c b/arch/mips/jz4740/irq.c
index d82c0c430e03..fc57ded326d8 100644
--- a/arch/mips/jz4740/irq.c
+++ b/arch/mips/jz4740/irq.c
@@ -32,8 +32,6 @@
#include <asm/mach-jz4740/base.h>
static void __iomem *jz_intc_base;
-static uint32_t jz_intc_wakeup;
-static uint32_t jz_intc_saved;
#define JZ_REG_INTC_STATUS 0x00
#define JZ_REG_INTC_MASK 0x04
@@ -41,51 +39,36 @@ static uint32_t jz_intc_saved;
#define JZ_REG_INTC_CLEAR_MASK 0x0c
#define JZ_REG_INTC_PENDING 0x10
-#define IRQ_BIT(x) BIT((x) - JZ4740_IRQ_BASE)
-
-static inline unsigned long intc_irq_bit(struct irq_data *data)
+static irqreturn_t jz4740_cascade(int irq, void *data)
{
- return (unsigned long)irq_data_get_irq_chip_data(data);
-}
+ uint32_t irq_reg;
-static void intc_irq_unmask(struct irq_data *data)
-{
- writel(intc_irq_bit(data), jz_intc_base + JZ_REG_INTC_CLEAR_MASK);
-}
+ irq_reg = readl(jz_intc_base + JZ_REG_INTC_PENDING);
-static void intc_irq_mask(struct irq_data *data)
-{
- writel(intc_irq_bit(data), jz_intc_base + JZ_REG_INTC_SET_MASK);
+ if (irq_reg)
+ generic_handle_irq(__fls(irq_reg) + JZ4740_IRQ_BASE);
+
+ return IRQ_HANDLED;
}
-static int intc_irq_set_wake(struct irq_data *data, unsigned int on)
+static void jz4740_irq_set_mask(struct irq_chip_generic *gc, uint32_t mask)
{
- if (on)
- jz_intc_wakeup |= intc_irq_bit(data);
- else
- jz_intc_wakeup &= ~intc_irq_bit(data);
+ struct irq_chip_regs *regs = &gc->chip_types->regs;
- return 0;
+ writel(mask, gc->reg_base + regs->enable);
+ writel(~mask, gc->reg_base + regs->disable);
}
-static struct irq_chip intc_irq_type = {
- .name = "INTC",
- .irq_mask = intc_irq_mask,
- .irq_mask_ack = intc_irq_mask,
- .irq_unmask = intc_irq_unmask,
- .irq_set_wake = intc_irq_set_wake,
-};
-
-static irqreturn_t jz4740_cascade(int irq, void *data)
+void jz4740_irq_suspend(struct irq_data *data)
{
- uint32_t irq_reg;
-
- irq_reg = readl(jz_intc_base + JZ_REG_INTC_PENDING);
-
- if (irq_reg)
- generic_handle_irq(__fls(irq_reg) + JZ4740_IRQ_BASE);
+ struct irq_chip_generic *gc = irq_data_get_irq_chip_data(data);
+ jz4740_irq_set_mask(gc, gc->wake_active);
+}
- return IRQ_HANDLED;
+void jz4740_irq_resume(struct irq_data *data)
+{
+ struct irq_chip_generic *gc = irq_data_get_irq_chip_data(data);
+ jz4740_irq_set_mask(gc, gc->mask_cache);
}
static struct irqaction jz4740_cascade_action = {
@@ -95,7 +78,9 @@ static struct irqaction jz4740_cascade_action = {
void __init arch_init_irq(void)
{
- int i;
+ struct irq_chip_generic *gc;
+ struct irq_chip_type *ct;
+
mips_cpu_irq_init();
jz_intc_base = ioremap(JZ4740_INTC_BASE_ADDR, 0x14);
@@ -103,10 +88,22 @@ void __init arch_init_irq(void)
/* Mask all irqs */
writel(0xffffffff, jz_intc_base + JZ_REG_INTC_SET_MASK);
- for (i = JZ4740_IRQ_BASE; i < JZ4740_IRQ_BASE + 32; i++) {
- irq_set_chip_data(i, (void *)IRQ_BIT(i));
- irq_set_chip_and_handler(i, &intc_irq_type, handle_level_irq);
- }
+ gc = irq_alloc_generic_chip("INTC", 1, JZ4740_IRQ_BASE, jz_intc_base,
+ handle_level_irq);
+
+ gc->wake_enabled = IRQ_MSK(32);
+
+ ct = gc->chip_types;
+ ct->regs.enable = JZ_REG_INTC_CLEAR_MASK;
+ ct->regs.disable = JZ_REG_INTC_SET_MASK;
+ ct->chip.irq_unmask = irq_gc_unmask_enable_reg;
+ ct->chip.irq_mask = irq_gc_mask_disable_reg;
+ ct->chip.irq_mask_ack = irq_gc_mask_disable_reg;
+ ct->chip.irq_set_wake = irq_gc_set_wake;
+ ct->chip.irq_suspend = jz4740_irq_suspend;
+ ct->chip.irq_resume = jz4740_irq_resume;
+
+ irq_setup_generic_chip(gc, IRQ_MSK(32), 0, 0, IRQ_NOPROBE | IRQ_LEVEL);
setup_irq(2, &jz4740_cascade_action);
}
@@ -122,19 +119,6 @@ asmlinkage void plat_irq_dispatch(void)
spurious_interrupt();
}
-void jz4740_intc_suspend(void)
-{
- jz_intc_saved = readl(jz_intc_base + JZ_REG_INTC_MASK);
- writel(~jz_intc_wakeup, jz_intc_base + JZ_REG_INTC_SET_MASK);
- writel(jz_intc_wakeup, jz_intc_base + JZ_REG_INTC_CLEAR_MASK);
-}
-
-void jz4740_intc_resume(void)
-{
- writel(~jz_intc_saved, jz_intc_base + JZ_REG_INTC_CLEAR_MASK);
- writel(jz_intc_saved, jz_intc_base + JZ_REG_INTC_SET_MASK);
-}
-
#ifdef CONFIG_DEBUG_FS
static inline void intc_seq_reg(struct seq_file *s, const char *name,
diff --git a/arch/mips/jz4740/irq.h b/arch/mips/jz4740/irq.h
index 56b5eadd1fa2..f75e39d62885 100644
--- a/arch/mips/jz4740/irq.h
+++ b/arch/mips/jz4740/irq.h
@@ -15,7 +15,9 @@
#ifndef __MIPS_JZ4740_IRQ_H__
#define __MIPS_JZ4740_IRQ_H__
-extern void jz4740_intc_suspend(void);
-extern void jz4740_intc_resume(void);
+#include <linux/irq.h>
+
+extern void jz4740_irq_suspend(struct irq_data *data);
+extern void jz4740_irq_resume(struct irq_data *data);
#endif
diff --git a/arch/mips/jz4740/pm.c b/arch/mips/jz4740/pm.c
index 902d5b50124c..6744fa723f72 100644
--- a/arch/mips/jz4740/pm.c
+++ b/arch/mips/jz4740/pm.c
@@ -21,11 +21,9 @@
#include <asm/mach-jz4740/clock.h>
#include "clock.h"
-#include "irq.h"
static int jz4740_pm_enter(suspend_state_t state)
{
- jz4740_intc_suspend();
jz4740_clock_suspend();
jz4740_clock_set_wait_mode(JZ4740_WAIT_MODE_SLEEP);
@@ -37,7 +35,6 @@ static int jz4740_pm_enter(suspend_state_t state)
jz4740_clock_set_wait_mode(JZ4740_WAIT_MODE_IDLE);
jz4740_clock_resume();
- jz4740_intc_resume();
return 0;
}
diff --git a/arch/mips/kernel/8250-platform.c b/arch/mips/kernel/8250-platform.c
index cbf3fe20ad17..5c6b2ab1f56e 100644
--- a/arch/mips/kernel/8250-platform.c
+++ b/arch/mips/kernel/8250-platform.c
@@ -5,7 +5,6 @@
*
* Copyright (C) 2007 Ralf Baechle (ralf@linux-mips.org)
*/
-#include <linux/module.h>
#include <linux/init.h>
#include <linux/serial_8250.h>
diff --git a/arch/mips/kernel/Makefile b/arch/mips/kernel/Makefile
index 83bba332bbfc..1a966183e353 100644
--- a/arch/mips/kernel/Makefile
+++ b/arch/mips/kernel/Makefile
@@ -11,6 +11,8 @@ obj-y += cpu-probe.o branch.o entry.o genex.o irq.o process.o \
ifdef CONFIG_FUNCTION_TRACER
CFLAGS_REMOVE_ftrace.o = -pg
CFLAGS_REMOVE_early_printk.o = -pg
+CFLAGS_REMOVE_perf_event.o = -pg
+CFLAGS_REMOVE_perf_event_mipsxx.o = -pg
endif
obj-$(CONFIG_CEVT_BCM1480) += cevt-bcm1480.o
@@ -106,7 +108,8 @@ obj-$(CONFIG_HAVE_STD_PC_SERIAL_PORT) += 8250-platform.o
obj-$(CONFIG_MIPS_CPUFREQ) += cpufreq/
-obj-$(CONFIG_HW_PERF_EVENTS) += perf_event.o
+obj-$(CONFIG_PERF_EVENTS) += perf_event.o
+obj-$(CONFIG_HW_PERF_EVENTS) += perf_event_mipsxx.o
obj-$(CONFIG_JUMP_LABEL) += jump_label.o
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index ebc0cd20b35d..c7d3cf1ce46e 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -16,7 +16,7 @@
#include <linux/ptrace.h>
#include <linux/smp.h>
#include <linux/stddef.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/bugs.h>
#include <asm/cpu.h>
@@ -24,6 +24,7 @@
#include <asm/mipsregs.h>
#include <asm/system.h>
#include <asm/watch.h>
+#include <asm/elf.h>
#include <asm/spram.h>
#include <asm/uaccess.h>
@@ -978,7 +979,10 @@ static inline void cpu_probe_cavium(struct cpuinfo_mips *c, unsigned int cpu)
platform:
set_elf_platform(cpu, "octeon");
break;
+ case PRID_IMP_CAVIUM_CN61XX:
case PRID_IMP_CAVIUM_CN63XX:
+ case PRID_IMP_CAVIUM_CN66XX:
+ case PRID_IMP_CAVIUM_CN68XX:
c->cputype = CPU_CAVIUM_OCTEON2;
__cpu_name[cpu] = "Cavium Octeon II";
set_elf_platform(cpu, "octeon2");
diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c
index be4ee7d63e04..7047bff35ea5 100644
--- a/arch/mips/kernel/i8253.c
+++ b/arch/mips/kernel/i8253.c
@@ -4,7 +4,7 @@
*/
#include <linux/clockchips.h>
#include <linux/i8253.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/smp.h>
#include <linux/irq.h>
diff --git a/arch/mips/kernel/init_task.c b/arch/mips/kernel/init_task.c
index 6d6ca5305895..5f9a76263c9a 100644
--- a/arch/mips/kernel/init_task.c
+++ b/arch/mips/kernel/init_task.c
@@ -1,5 +1,5 @@
#include <linux/mm.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/init_task.h>
#include <linux/fs.h>
diff --git a/arch/mips/kernel/irq-msc01.c b/arch/mips/kernel/irq-msc01.c
index 0c6afeed89d2..14ac52c5ae86 100644
--- a/arch/mips/kernel/irq-msc01.c
+++ b/arch/mips/kernel/irq-msc01.c
@@ -9,7 +9,6 @@
*
* Copyright (C) 2004, 06 Ralf Baechle <ralf@linux-mips.org>
*/
-#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/sched.h>
diff --git a/arch/mips/kernel/irq.c b/arch/mips/kernel/irq.c
index b53970d80991..7f50318061b5 100644
--- a/arch/mips/kernel/irq.c
+++ b/arch/mips/kernel/irq.c
@@ -13,7 +13,6 @@
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/kernel_stat.h>
-#include <linux/module.h>
#include <linux/proc_fs.h>
#include <linux/mm.h>
#include <linux/random.h>
diff --git a/arch/mips/kernel/mips-mt.c b/arch/mips/kernel/mips-mt.c
index 594ca69cb867..c23d11f6851d 100644
--- a/arch/mips/kernel/mips-mt.c
+++ b/arch/mips/kernel/mips-mt.c
@@ -6,7 +6,7 @@
#include <linux/device.h>
#include <linux/kernel.h>
#include <linux/sched.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/interrupt.h>
#include <linux/security.h>
diff --git a/arch/mips/kernel/mips_ksyms.c b/arch/mips/kernel/mips_ksyms.c
index 1d04807874db..57ba13edb03a 100644
--- a/arch/mips/kernel/mips_ksyms.c
+++ b/arch/mips/kernel/mips_ksyms.c
@@ -9,7 +9,7 @@
* Copyright (C) 1999, 2000, 01 Silicon Graphics, Inc.
*/
#include <linux/interrupt.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/checksum.h>
#include <asm/pgtable.h>
#include <asm/uaccess.h>
diff --git a/arch/mips/kernel/module.c b/arch/mips/kernel/module.c
index 4b930ac4aff2..a5066b1c3de3 100644
--- a/arch/mips/kernel/module.c
+++ b/arch/mips/kernel/module.c
@@ -28,7 +28,6 @@
#include <linux/fs.h>
#include <linux/string.h>
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/jump_label.h>
diff --git a/arch/mips/kernel/perf_event.c b/arch/mips/kernel/perf_event.c
index 0aee944ac380..c1cf9c6c3f77 100644
--- a/arch/mips/kernel/perf_event.c
+++ b/arch/mips/kernel/perf_event.c
@@ -14,533 +14,16 @@
* published by the Free Software Foundation.
*/
-#include <linux/cpumask.h>
-#include <linux/interrupt.h>
-#include <linux/smp.h>
-#include <linux/kernel.h>
#include <linux/perf_event.h>
-#include <linux/uaccess.h>
-#include <asm/irq.h>
-#include <asm/irq_regs.h>
#include <asm/stacktrace.h>
-#include <asm/time.h> /* For perf_irq */
-
-/* These are for 32bit counters. For 64bit ones, define them accordingly. */
-#define MAX_PERIOD ((1ULL << 32) - 1)
-#define VALID_COUNT 0x7fffffff
-#define TOTAL_BITS 32
-#define HIGHEST_BIT 31
-
-#define MIPS_MAX_HWEVENTS 4
-
-struct cpu_hw_events {
- /* Array of events on this cpu. */
- struct perf_event *events[MIPS_MAX_HWEVENTS];
-
- /*
- * Set the bit (indexed by the counter number) when the counter
- * is used for an event.
- */
- unsigned long used_mask[BITS_TO_LONGS(MIPS_MAX_HWEVENTS)];
-
- /*
- * The borrowed MSB for the performance counter. A MIPS performance
- * counter uses its bit 31 (for 32bit counters) or bit 63 (for 64bit
- * counters) as a factor of determining whether a counter overflow
- * should be signaled. So here we use a separate MSB for each
- * counter to make things easy.
- */
- unsigned long msbs[BITS_TO_LONGS(MIPS_MAX_HWEVENTS)];
-
- /*
- * Software copy of the control register for each performance counter.
- * MIPS CPUs vary in performance counters. They use this differently,
- * and even may not use it.
- */
- unsigned int saved_ctrl[MIPS_MAX_HWEVENTS];
-};
-DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events) = {
- .saved_ctrl = {0},
-};
-
-/* The description of MIPS performance events. */
-struct mips_perf_event {
- unsigned int event_id;
- /*
- * MIPS performance counters are indexed starting from 0.
- * CNTR_EVEN indicates the indexes of the counters to be used are
- * even numbers.
- */
- unsigned int cntr_mask;
- #define CNTR_EVEN 0x55555555
- #define CNTR_ODD 0xaaaaaaaa
-#ifdef CONFIG_MIPS_MT_SMP
- enum {
- T = 0,
- V = 1,
- P = 2,
- } range;
-#else
- #define T
- #define V
- #define P
-#endif
-};
-
-static struct mips_perf_event raw_event;
-static DEFINE_MUTEX(raw_event_mutex);
-
-#define UNSUPPORTED_PERF_EVENT_ID 0xffffffff
-#define C(x) PERF_COUNT_HW_CACHE_##x
-
-struct mips_pmu {
- const char *name;
- int irq;
- irqreturn_t (*handle_irq)(int irq, void *dev);
- int (*handle_shared_irq)(void);
- void (*start)(void);
- void (*stop)(void);
- int (*alloc_counter)(struct cpu_hw_events *cpuc,
- struct hw_perf_event *hwc);
- u64 (*read_counter)(unsigned int idx);
- void (*write_counter)(unsigned int idx, u64 val);
- void (*enable_event)(struct hw_perf_event *evt, int idx);
- void (*disable_event)(int idx);
- const struct mips_perf_event *(*map_raw_event)(u64 config);
- const struct mips_perf_event (*general_event_map)[PERF_COUNT_HW_MAX];
- const struct mips_perf_event (*cache_event_map)
- [PERF_COUNT_HW_CACHE_MAX]
- [PERF_COUNT_HW_CACHE_OP_MAX]
- [PERF_COUNT_HW_CACHE_RESULT_MAX];
- unsigned int num_counters;
-};
-
-static const struct mips_pmu *mipspmu;
-
-static int
-mipspmu_event_set_period(struct perf_event *event,
- struct hw_perf_event *hwc,
- int idx)
-{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- s64 left = local64_read(&hwc->period_left);
- s64 period = hwc->sample_period;
- int ret = 0;
- u64 uleft;
- unsigned long flags;
-
- if (unlikely(left <= -period)) {
- left = period;
- local64_set(&hwc->period_left, left);
- hwc->last_period = period;
- ret = 1;
- }
-
- if (unlikely(left <= 0)) {
- left += period;
- local64_set(&hwc->period_left, left);
- hwc->last_period = period;
- ret = 1;
- }
-
- if (left > (s64)MAX_PERIOD)
- left = MAX_PERIOD;
-
- local64_set(&hwc->prev_count, (u64)-left);
-
- local_irq_save(flags);
- uleft = (u64)(-left) & MAX_PERIOD;
- uleft > VALID_COUNT ?
- set_bit(idx, cpuc->msbs) : clear_bit(idx, cpuc->msbs);
- mipspmu->write_counter(idx, (u64)(-left) & VALID_COUNT);
- local_irq_restore(flags);
-
- perf_event_update_userpage(event);
-
- return ret;
-}
-
-static void mipspmu_event_update(struct perf_event *event,
- struct hw_perf_event *hwc,
- int idx)
-{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- unsigned long flags;
- int shift = 64 - TOTAL_BITS;
- s64 prev_raw_count, new_raw_count;
- u64 delta;
-
-again:
- prev_raw_count = local64_read(&hwc->prev_count);
- local_irq_save(flags);
- /* Make the counter value be a "real" one. */
- new_raw_count = mipspmu->read_counter(idx);
- if (new_raw_count & (test_bit(idx, cpuc->msbs) << HIGHEST_BIT)) {
- new_raw_count &= VALID_COUNT;
- clear_bit(idx, cpuc->msbs);
- } else
- new_raw_count |= (test_bit(idx, cpuc->msbs) << HIGHEST_BIT);
- local_irq_restore(flags);
-
- if (local64_cmpxchg(&hwc->prev_count, prev_raw_count,
- new_raw_count) != prev_raw_count)
- goto again;
-
- delta = (new_raw_count << shift) - (prev_raw_count << shift);
- delta >>= shift;
-
- local64_add(delta, &event->count);
- local64_sub(delta, &hwc->period_left);
-}
-
-static void mipspmu_start(struct perf_event *event, int flags)
-{
- struct hw_perf_event *hwc = &event->hw;
-
- if (!mipspmu)
- return;
-
- if (flags & PERF_EF_RELOAD)
- WARN_ON_ONCE(!(hwc->state & PERF_HES_UPTODATE));
-
- hwc->state = 0;
-
- /* Set the period for the event. */
- mipspmu_event_set_period(event, hwc, hwc->idx);
-
- /* Enable the event. */
- mipspmu->enable_event(hwc, hwc->idx);
-}
-
-static void mipspmu_stop(struct perf_event *event, int flags)
-{
- struct hw_perf_event *hwc = &event->hw;
-
- if (!mipspmu)
- return;
-
- if (!(hwc->state & PERF_HES_STOPPED)) {
- /* We are working on a local event. */
- mipspmu->disable_event(hwc->idx);
- barrier();
- mipspmu_event_update(event, hwc, hwc->idx);
- hwc->state |= PERF_HES_STOPPED | PERF_HES_UPTODATE;
- }
-}
-
-static int mipspmu_add(struct perf_event *event, int flags)
-{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- struct hw_perf_event *hwc = &event->hw;
- int idx;
- int err = 0;
-
- perf_pmu_disable(event->pmu);
-
- /* To look for a free counter for this event. */
- idx = mipspmu->alloc_counter(cpuc, hwc);
- if (idx < 0) {
- err = idx;
- goto out;
- }
-
- /*
- * If there is an event in the counter we are going to use then
- * make sure it is disabled.
- */
- event->hw.idx = idx;
- mipspmu->disable_event(idx);
- cpuc->events[idx] = event;
-
- hwc->state = PERF_HES_STOPPED | PERF_HES_UPTODATE;
- if (flags & PERF_EF_START)
- mipspmu_start(event, PERF_EF_RELOAD);
-
- /* Propagate our changes to the userspace mapping. */
- perf_event_update_userpage(event);
-
-out:
- perf_pmu_enable(event->pmu);
- return err;
-}
-
-static void mipspmu_del(struct perf_event *event, int flags)
-{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- struct hw_perf_event *hwc = &event->hw;
- int idx = hwc->idx;
-
- WARN_ON(idx < 0 || idx >= mipspmu->num_counters);
-
- mipspmu_stop(event, PERF_EF_UPDATE);
- cpuc->events[idx] = NULL;
- clear_bit(idx, cpuc->used_mask);
-
- perf_event_update_userpage(event);
-}
-
-static void mipspmu_read(struct perf_event *event)
-{
- struct hw_perf_event *hwc = &event->hw;
-
- /* Don't read disabled counters! */
- if (hwc->idx < 0)
- return;
-
- mipspmu_event_update(event, hwc, hwc->idx);
-}
-
-static void mipspmu_enable(struct pmu *pmu)
-{
- if (mipspmu)
- mipspmu->start();
-}
-
-static void mipspmu_disable(struct pmu *pmu)
-{
- if (mipspmu)
- mipspmu->stop();
-}
-
-static atomic_t active_events = ATOMIC_INIT(0);
-static DEFINE_MUTEX(pmu_reserve_mutex);
-static int (*save_perf_irq)(void);
-
-static int mipspmu_get_irq(void)
-{
- int err;
-
- if (mipspmu->irq >= 0) {
- /* Request my own irq handler. */
- err = request_irq(mipspmu->irq, mipspmu->handle_irq,
- IRQF_DISABLED | IRQF_NOBALANCING,
- "mips_perf_pmu", NULL);
- if (err) {
- pr_warning("Unable to request IRQ%d for MIPS "
- "performance counters!\n", mipspmu->irq);
- }
- } else if (cp0_perfcount_irq < 0) {
- /*
- * We are sharing the irq number with the timer interrupt.
- */
- save_perf_irq = perf_irq;
- perf_irq = mipspmu->handle_shared_irq;
- err = 0;
- } else {
- pr_warning("The platform hasn't properly defined its "
- "interrupt controller.\n");
- err = -ENOENT;
- }
-
- return err;
-}
-
-static void mipspmu_free_irq(void)
-{
- if (mipspmu->irq >= 0)
- free_irq(mipspmu->irq, NULL);
- else if (cp0_perfcount_irq < 0)
- perf_irq = save_perf_irq;
-}
-
-/*
- * mipsxx/rm9000/loongson2 have different performance counters, they have
- * specific low-level init routines.
- */
-static void reset_counters(void *arg);
-static int __hw_perf_event_init(struct perf_event *event);
-
-static void hw_perf_event_destroy(struct perf_event *event)
-{
- if (atomic_dec_and_mutex_lock(&active_events,
- &pmu_reserve_mutex)) {
- /*
- * We must not call the destroy function with interrupts
- * disabled.
- */
- on_each_cpu(reset_counters,
- (void *)(long)mipspmu->num_counters, 1);
- mipspmu_free_irq();
- mutex_unlock(&pmu_reserve_mutex);
- }
-}
-
-static int mipspmu_event_init(struct perf_event *event)
-{
- int err = 0;
-
- switch (event->attr.type) {
- case PERF_TYPE_RAW:
- case PERF_TYPE_HARDWARE:
- case PERF_TYPE_HW_CACHE:
- break;
-
- default:
- return -ENOENT;
- }
-
- if (!mipspmu || event->cpu >= nr_cpumask_bits ||
- (event->cpu >= 0 && !cpu_online(event->cpu)))
- return -ENODEV;
-
- if (!atomic_inc_not_zero(&active_events)) {
- if (atomic_read(&active_events) > MIPS_MAX_HWEVENTS) {
- atomic_dec(&active_events);
- return -ENOSPC;
- }
-
- mutex_lock(&pmu_reserve_mutex);
- if (atomic_read(&active_events) == 0)
- err = mipspmu_get_irq();
-
- if (!err)
- atomic_inc(&active_events);
- mutex_unlock(&pmu_reserve_mutex);
- }
-
- if (err)
- return err;
-
- err = __hw_perf_event_init(event);
- if (err)
- hw_perf_event_destroy(event);
-
- return err;
-}
-
-static struct pmu pmu = {
- .pmu_enable = mipspmu_enable,
- .pmu_disable = mipspmu_disable,
- .event_init = mipspmu_event_init,
- .add = mipspmu_add,
- .del = mipspmu_del,
- .start = mipspmu_start,
- .stop = mipspmu_stop,
- .read = mipspmu_read,
-};
-
-static inline unsigned int
-mipspmu_perf_event_encode(const struct mips_perf_event *pev)
-{
-/*
- * Top 8 bits for range, next 16 bits for cntr_mask, lowest 8 bits for
- * event_id.
- */
-#ifdef CONFIG_MIPS_MT_SMP
- return ((unsigned int)pev->range << 24) |
- (pev->cntr_mask & 0xffff00) |
- (pev->event_id & 0xff);
-#else
- return (pev->cntr_mask & 0xffff00) |
- (pev->event_id & 0xff);
-#endif
-}
-
-static const struct mips_perf_event *
-mipspmu_map_general_event(int idx)
-{
- const struct mips_perf_event *pev;
-
- pev = ((*mipspmu->general_event_map)[idx].event_id ==
- UNSUPPORTED_PERF_EVENT_ID ? ERR_PTR(-EOPNOTSUPP) :
- &(*mipspmu->general_event_map)[idx]);
-
- return pev;
-}
-
-static const struct mips_perf_event *
-mipspmu_map_cache_event(u64 config)
-{
- unsigned int cache_type, cache_op, cache_result;
- const struct mips_perf_event *pev;
-
- cache_type = (config >> 0) & 0xff;
- if (cache_type >= PERF_COUNT_HW_CACHE_MAX)
- return ERR_PTR(-EINVAL);
-
- cache_op = (config >> 8) & 0xff;
- if (cache_op >= PERF_COUNT_HW_CACHE_OP_MAX)
- return ERR_PTR(-EINVAL);
-
- cache_result = (config >> 16) & 0xff;
- if (cache_result >= PERF_COUNT_HW_CACHE_RESULT_MAX)
- return ERR_PTR(-EINVAL);
-
- pev = &((*mipspmu->cache_event_map)
- [cache_type]
- [cache_op]
- [cache_result]);
-
- if (pev->event_id == UNSUPPORTED_PERF_EVENT_ID)
- return ERR_PTR(-EOPNOTSUPP);
-
- return pev;
-
-}
-
-static int validate_event(struct cpu_hw_events *cpuc,
- struct perf_event *event)
-{
- struct hw_perf_event fake_hwc = event->hw;
-
- /* Allow mixed event group. So return 1 to pass validation. */
- if (event->pmu != &pmu || event->state <= PERF_EVENT_STATE_OFF)
- return 1;
-
- return mipspmu->alloc_counter(cpuc, &fake_hwc) >= 0;
-}
-
-static int validate_group(struct perf_event *event)
-{
- struct perf_event *sibling, *leader = event->group_leader;
- struct cpu_hw_events fake_cpuc;
-
- memset(&fake_cpuc, 0, sizeof(fake_cpuc));
-
- if (!validate_event(&fake_cpuc, leader))
- return -ENOSPC;
-
- list_for_each_entry(sibling, &leader->sibling_list, group_entry) {
- if (!validate_event(&fake_cpuc, sibling))
- return -ENOSPC;
- }
-
- if (!validate_event(&fake_cpuc, event))
- return -ENOSPC;
-
- return 0;
-}
-
-/* This is needed by specific irq handlers in perf_event_*.c */
-static void
-handle_associated_event(struct cpu_hw_events *cpuc,
- int idx, struct perf_sample_data *data, struct pt_regs *regs)
-{
- struct perf_event *event = cpuc->events[idx];
- struct hw_perf_event *hwc = &event->hw;
-
- mipspmu_event_update(event, hwc, idx);
- data->period = event->hw.last_period;
- if (!mipspmu_event_set_period(event, hwc, idx))
- return;
-
- if (perf_event_overflow(event, data, regs))
- mipspmu->disable_event(idx);
-}
-
-#include "perf_event_mipsxx.c"
/* Callchain handling code. */
/*
* Leave userspace callchain empty for now. When we find a way to trace
- * the user stack callchains, we add here.
+ * the user stack callchains, we will add it here.
*/
-void perf_callchain_user(struct perf_callchain_entry *entry,
- struct pt_regs *regs)
-{
-}
static void save_raw_perf_callchain(struct perf_callchain_entry *entry,
unsigned long reg29)
diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c
index e5ad09a9baf7..4f2971bcf8e5 100644
--- a/arch/mips/kernel/perf_event_mipsxx.c
+++ b/arch/mips/kernel/perf_event_mipsxx.c
@@ -1,13 +1,112 @@
-#if defined(CONFIG_CPU_MIPS32) || defined(CONFIG_CPU_MIPS64) || \
- defined(CONFIG_CPU_R10000) || defined(CONFIG_CPU_SB1)
+/*
+ * Linux performance counter support for MIPS.
+ *
+ * Copyright (C) 2010 MIPS Technologies, Inc.
+ * Copyright (C) 2011 Cavium Networks, Inc.
+ * Author: Deng-Cheng Zhu
+ *
+ * This code is based on the implementation for ARM, which is in turn
+ * based on the sparc64 perf event code and the x86 code. Performance
+ * counter access is based on the MIPS Oprofile code. And the callchain
+ * support references the code of MIPS stacktrace.c.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/cpumask.h>
+#include <linux/interrupt.h>
+#include <linux/smp.h>
+#include <linux/kernel.h>
+#include <linux/perf_event.h>
+#include <linux/uaccess.h>
+
+#include <asm/irq.h>
+#include <asm/irq_regs.h>
+#include <asm/stacktrace.h>
+#include <asm/time.h> /* For perf_irq */
+
+#define MIPS_MAX_HWEVENTS 4
+
+struct cpu_hw_events {
+ /* Array of events on this cpu. */
+ struct perf_event *events[MIPS_MAX_HWEVENTS];
+
+ /*
+ * Set the bit (indexed by the counter number) when the counter
+ * is used for an event.
+ */
+ unsigned long used_mask[BITS_TO_LONGS(MIPS_MAX_HWEVENTS)];
+
+ /*
+ * Software copy of the control register for each performance counter.
+ * MIPS CPUs vary in performance counters. They use this differently,
+ * and even may not use it.
+ */
+ unsigned int saved_ctrl[MIPS_MAX_HWEVENTS];
+};
+DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events) = {
+ .saved_ctrl = {0},
+};
+
+/* The description of MIPS performance events. */
+struct mips_perf_event {
+ unsigned int event_id;
+ /*
+ * MIPS performance counters are indexed starting from 0.
+ * CNTR_EVEN indicates the indexes of the counters to be used are
+ * even numbers.
+ */
+ unsigned int cntr_mask;
+ #define CNTR_EVEN 0x55555555
+ #define CNTR_ODD 0xaaaaaaaa
+ #define CNTR_ALL 0xffffffff
+#ifdef CONFIG_MIPS_MT_SMP
+ enum {
+ T = 0,
+ V = 1,
+ P = 2,
+ } range;
+#else
+ #define T
+ #define V
+ #define P
+#endif
+};
+
+static struct mips_perf_event raw_event;
+static DEFINE_MUTEX(raw_event_mutex);
+
+#define UNSUPPORTED_PERF_EVENT_ID 0xffffffff
+#define C(x) PERF_COUNT_HW_CACHE_##x
+
+struct mips_pmu {
+ u64 max_period;
+ u64 valid_count;
+ u64 overflow;
+ const char *name;
+ int irq;
+ u64 (*read_counter)(unsigned int idx);
+ void (*write_counter)(unsigned int idx, u64 val);
+ const struct mips_perf_event *(*map_raw_event)(u64 config);
+ const struct mips_perf_event (*general_event_map)[PERF_COUNT_HW_MAX];
+ const struct mips_perf_event (*cache_event_map)
+ [PERF_COUNT_HW_CACHE_MAX]
+ [PERF_COUNT_HW_CACHE_OP_MAX]
+ [PERF_COUNT_HW_CACHE_RESULT_MAX];
+ unsigned int num_counters;
+};
+
+static struct mips_pmu mipspmu;
#define M_CONFIG1_PC (1 << 4)
-#define M_PERFCTL_EXL (1UL << 0)
-#define M_PERFCTL_KERNEL (1UL << 1)
-#define M_PERFCTL_SUPERVISOR (1UL << 2)
-#define M_PERFCTL_USER (1UL << 3)
-#define M_PERFCTL_INTERRUPT_ENABLE (1UL << 4)
+#define M_PERFCTL_EXL (1 << 0)
+#define M_PERFCTL_KERNEL (1 << 1)
+#define M_PERFCTL_SUPERVISOR (1 << 2)
+#define M_PERFCTL_USER (1 << 3)
+#define M_PERFCTL_INTERRUPT_ENABLE (1 << 4)
#define M_PERFCTL_EVENT(event) (((event) & 0x3ff) << 5)
#define M_PERFCTL_VPEID(vpe) ((vpe) << 16)
#define M_PERFCTL_MT_EN(filter) ((filter) << 20)
@@ -15,8 +114,8 @@
#define M_TC_EN_VPE M_PERFCTL_MT_EN(1)
#define M_TC_EN_TC M_PERFCTL_MT_EN(2)
#define M_PERFCTL_TCID(tcid) ((tcid) << 22)
-#define M_PERFCTL_WIDE (1UL << 30)
-#define M_PERFCTL_MORE (1UL << 31)
+#define M_PERFCTL_WIDE (1 << 30)
+#define M_PERFCTL_MORE (1 << 31)
#define M_PERFCTL_COUNT_EVENT_WHENEVER (M_PERFCTL_EXL | \
M_PERFCTL_KERNEL | \
@@ -31,11 +130,12 @@
#endif
#define M_PERFCTL_EVENT_MASK 0xfe0
-#define M_COUNTER_OVERFLOW (1UL << 31)
#ifdef CONFIG_MIPS_MT_SMP
static int cpu_has_mipsmt_pertccounters;
+static DEFINE_RWLOCK(pmuint_rwlock);
+
/*
* FIXME: For VSMP, vpe_id() is redefined for Perf-events, because
* cpu_data[cpuid].vpe_id reports 0 for _both_ CPUs.
@@ -49,209 +149,673 @@ static int cpu_has_mipsmt_pertccounters;
#endif
/* Copied from op_model_mipsxx.c */
-static inline unsigned int vpe_shift(void)
+static unsigned int vpe_shift(void)
{
if (num_possible_cpus() > 1)
return 1;
return 0;
}
-#else /* !CONFIG_MIPS_MT_SMP */
-#define vpe_id() 0
-static inline unsigned int vpe_shift(void)
-{
- return 0;
-}
-#endif /* CONFIG_MIPS_MT_SMP */
-
-static inline unsigned int
-counters_total_to_per_cpu(unsigned int counters)
+static unsigned int counters_total_to_per_cpu(unsigned int counters)
{
return counters >> vpe_shift();
}
-static inline unsigned int
-counters_per_cpu_to_total(unsigned int counters)
+static unsigned int counters_per_cpu_to_total(unsigned int counters)
{
return counters << vpe_shift();
}
-#define __define_perf_accessors(r, n, np) \
- \
-static inline unsigned int r_c0_ ## r ## n(void) \
-{ \
- unsigned int cpu = vpe_id(); \
- \
- switch (cpu) { \
- case 0: \
- return read_c0_ ## r ## n(); \
- case 1: \
- return read_c0_ ## r ## np(); \
- default: \
- BUG(); \
- } \
- return 0; \
-} \
- \
-static inline void w_c0_ ## r ## n(unsigned int value) \
-{ \
- unsigned int cpu = vpe_id(); \
- \
- switch (cpu) { \
- case 0: \
- write_c0_ ## r ## n(value); \
- return; \
- case 1: \
- write_c0_ ## r ## np(value); \
- return; \
- default: \
- BUG(); \
- } \
- return; \
-} \
-
-__define_perf_accessors(perfcntr, 0, 2)
-__define_perf_accessors(perfcntr, 1, 3)
-__define_perf_accessors(perfcntr, 2, 0)
-__define_perf_accessors(perfcntr, 3, 1)
-
-__define_perf_accessors(perfctrl, 0, 2)
-__define_perf_accessors(perfctrl, 1, 3)
-__define_perf_accessors(perfctrl, 2, 0)
-__define_perf_accessors(perfctrl, 3, 1)
-
-static inline int __n_counters(void)
-{
- if (!(read_c0_config1() & M_CONFIG1_PC))
- return 0;
- if (!(read_c0_perfctrl0() & M_PERFCTL_MORE))
- return 1;
- if (!(read_c0_perfctrl1() & M_PERFCTL_MORE))
- return 2;
- if (!(read_c0_perfctrl2() & M_PERFCTL_MORE))
- return 3;
+#else /* !CONFIG_MIPS_MT_SMP */
+#define vpe_id() 0
- return 4;
-}
+#endif /* CONFIG_MIPS_MT_SMP */
-static inline int n_counters(void)
-{
- int counters;
+static void resume_local_counters(void);
+static void pause_local_counters(void);
+static irqreturn_t mipsxx_pmu_handle_irq(int, void *);
+static int mipsxx_pmu_handle_shared_irq(void);
- switch (current_cpu_type()) {
- case CPU_R10000:
- counters = 2;
- break;
+static unsigned int mipsxx_pmu_swizzle_perf_idx(unsigned int idx)
+{
+ if (vpe_id() == 1)
+ idx = (idx + 2) & 3;
+ return idx;
+}
- case CPU_R12000:
- case CPU_R14000:
- counters = 4;
- break;
+static u64 mipsxx_pmu_read_counter(unsigned int idx)
+{
+ idx = mipsxx_pmu_swizzle_perf_idx(idx);
+ switch (idx) {
+ case 0:
+ /*
+ * The counters are unsigned, we must cast to truncate
+ * off the high bits.
+ */
+ return (u32)read_c0_perfcntr0();
+ case 1:
+ return (u32)read_c0_perfcntr1();
+ case 2:
+ return (u32)read_c0_perfcntr2();
+ case 3:
+ return (u32)read_c0_perfcntr3();
default:
- counters = __n_counters();
+ WARN_ONCE(1, "Invalid performance counter number (%d)\n", idx);
+ return 0;
}
-
- return counters;
}
-static void reset_counters(void *arg)
+static u64 mipsxx_pmu_read_counter_64(unsigned int idx)
{
- int counters = (int)(long)arg;
- switch (counters) {
- case 4:
- w_c0_perfctrl3(0);
- w_c0_perfcntr3(0);
- case 3:
- w_c0_perfctrl2(0);
- w_c0_perfcntr2(0);
- case 2:
- w_c0_perfctrl1(0);
- w_c0_perfcntr1(0);
+ idx = mipsxx_pmu_swizzle_perf_idx(idx);
+
+ switch (idx) {
+ case 0:
+ return read_c0_perfcntr0_64();
case 1:
- w_c0_perfctrl0(0);
- w_c0_perfcntr0(0);
+ return read_c0_perfcntr1_64();
+ case 2:
+ return read_c0_perfcntr2_64();
+ case 3:
+ return read_c0_perfcntr3_64();
+ default:
+ WARN_ONCE(1, "Invalid performance counter number (%d)\n", idx);
+ return 0;
}
}
-static inline u64
-mipsxx_pmu_read_counter(unsigned int idx)
+static void mipsxx_pmu_write_counter(unsigned int idx, u64 val)
{
+ idx = mipsxx_pmu_swizzle_perf_idx(idx);
+
switch (idx) {
case 0:
- return r_c0_perfcntr0();
+ write_c0_perfcntr0(val);
+ return;
case 1:
- return r_c0_perfcntr1();
+ write_c0_perfcntr1(val);
+ return;
case 2:
- return r_c0_perfcntr2();
+ write_c0_perfcntr2(val);
+ return;
case 3:
- return r_c0_perfcntr3();
- default:
- WARN_ONCE(1, "Invalid performance counter number (%d)\n", idx);
- return 0;
+ write_c0_perfcntr3(val);
+ return;
}
}
-static inline void
-mipsxx_pmu_write_counter(unsigned int idx, u64 val)
+static void mipsxx_pmu_write_counter_64(unsigned int idx, u64 val)
{
+ idx = mipsxx_pmu_swizzle_perf_idx(idx);
+
switch (idx) {
case 0:
- w_c0_perfcntr0(val);
+ write_c0_perfcntr0_64(val);
return;
case 1:
- w_c0_perfcntr1(val);
+ write_c0_perfcntr1_64(val);
return;
case 2:
- w_c0_perfcntr2(val);
+ write_c0_perfcntr2_64(val);
return;
case 3:
- w_c0_perfcntr3(val);
+ write_c0_perfcntr3_64(val);
return;
}
}
-static inline unsigned int
-mipsxx_pmu_read_control(unsigned int idx)
+static unsigned int mipsxx_pmu_read_control(unsigned int idx)
{
+ idx = mipsxx_pmu_swizzle_perf_idx(idx);
+
switch (idx) {
case 0:
- return r_c0_perfctrl0();
+ return read_c0_perfctrl0();
case 1:
- return r_c0_perfctrl1();
+ return read_c0_perfctrl1();
case 2:
- return r_c0_perfctrl2();
+ return read_c0_perfctrl2();
case 3:
- return r_c0_perfctrl3();
+ return read_c0_perfctrl3();
default:
WARN_ONCE(1, "Invalid performance counter number (%d)\n", idx);
return 0;
}
}
-static inline void
-mipsxx_pmu_write_control(unsigned int idx, unsigned int val)
+static void mipsxx_pmu_write_control(unsigned int idx, unsigned int val)
{
+ idx = mipsxx_pmu_swizzle_perf_idx(idx);
+
switch (idx) {
case 0:
- w_c0_perfctrl0(val);
+ write_c0_perfctrl0(val);
return;
case 1:
- w_c0_perfctrl1(val);
+ write_c0_perfctrl1(val);
return;
case 2:
- w_c0_perfctrl2(val);
+ write_c0_perfctrl2(val);
return;
case 3:
- w_c0_perfctrl3(val);
+ write_c0_perfctrl3(val);
+ return;
+ }
+}
+
+static int mipsxx_pmu_alloc_counter(struct cpu_hw_events *cpuc,
+ struct hw_perf_event *hwc)
+{
+ int i;
+
+ /*
+ * We only need to care the counter mask. The range has been
+ * checked definitely.
+ */
+ unsigned long cntr_mask = (hwc->event_base >> 8) & 0xffff;
+
+ for (i = mipspmu.num_counters - 1; i >= 0; i--) {
+ /*
+ * Note that some MIPS perf events can be counted by both
+ * even and odd counters, wheresas many other are only by
+ * even _or_ odd counters. This introduces an issue that
+ * when the former kind of event takes the counter the
+ * latter kind of event wants to use, then the "counter
+ * allocation" for the latter event will fail. In fact if
+ * they can be dynamically swapped, they both feel happy.
+ * But here we leave this issue alone for now.
+ */
+ if (test_bit(i, &cntr_mask) &&
+ !test_and_set_bit(i, cpuc->used_mask))
+ return i;
+ }
+
+ return -EAGAIN;
+}
+
+static void mipsxx_pmu_enable_event(struct hw_perf_event *evt, int idx)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+
+ WARN_ON(idx < 0 || idx >= mipspmu.num_counters);
+
+ cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base & 0xff) |
+ (evt->config_base & M_PERFCTL_CONFIG_MASK) |
+ /* Make sure interrupt enabled. */
+ M_PERFCTL_INTERRUPT_ENABLE;
+ /*
+ * We do not actually let the counter run. Leave it until start().
+ */
+}
+
+static void mipsxx_pmu_disable_event(int idx)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ unsigned long flags;
+
+ WARN_ON(idx < 0 || idx >= mipspmu.num_counters);
+
+ local_irq_save(flags);
+ cpuc->saved_ctrl[idx] = mipsxx_pmu_read_control(idx) &
+ ~M_PERFCTL_COUNT_EVENT_WHENEVER;
+ mipsxx_pmu_write_control(idx, cpuc->saved_ctrl[idx]);
+ local_irq_restore(flags);
+}
+
+static int mipspmu_event_set_period(struct perf_event *event,
+ struct hw_perf_event *hwc,
+ int idx)
+{
+ u64 left = local64_read(&hwc->period_left);
+ u64 period = hwc->sample_period;
+ int ret = 0;
+
+ if (unlikely((left + period) & (1ULL << 63))) {
+ /* left underflowed by more than period. */
+ left = period;
+ local64_set(&hwc->period_left, left);
+ hwc->last_period = period;
+ ret = 1;
+ } else if (unlikely((left + period) <= period)) {
+ /* left underflowed by less than period. */
+ left += period;
+ local64_set(&hwc->period_left, left);
+ hwc->last_period = period;
+ ret = 1;
+ }
+
+ if (left > mipspmu.max_period) {
+ left = mipspmu.max_period;
+ local64_set(&hwc->period_left, left);
+ }
+
+ local64_set(&hwc->prev_count, mipspmu.overflow - left);
+
+ mipspmu.write_counter(idx, mipspmu.overflow - left);
+
+ perf_event_update_userpage(event);
+
+ return ret;
+}
+
+static void mipspmu_event_update(struct perf_event *event,
+ struct hw_perf_event *hwc,
+ int idx)
+{
+ u64 prev_raw_count, new_raw_count;
+ u64 delta;
+
+again:
+ prev_raw_count = local64_read(&hwc->prev_count);
+ new_raw_count = mipspmu.read_counter(idx);
+
+ if (local64_cmpxchg(&hwc->prev_count, prev_raw_count,
+ new_raw_count) != prev_raw_count)
+ goto again;
+
+ delta = new_raw_count - prev_raw_count;
+
+ local64_add(delta, &event->count);
+ local64_sub(delta, &hwc->period_left);
+}
+
+static void mipspmu_start(struct perf_event *event, int flags)
+{
+ struct hw_perf_event *hwc = &event->hw;
+
+ if (flags & PERF_EF_RELOAD)
+ WARN_ON_ONCE(!(hwc->state & PERF_HES_UPTODATE));
+
+ hwc->state = 0;
+
+ /* Set the period for the event. */
+ mipspmu_event_set_period(event, hwc, hwc->idx);
+
+ /* Enable the event. */
+ mipsxx_pmu_enable_event(hwc, hwc->idx);
+}
+
+static void mipspmu_stop(struct perf_event *event, int flags)
+{
+ struct hw_perf_event *hwc = &event->hw;
+
+ if (!(hwc->state & PERF_HES_STOPPED)) {
+ /* We are working on a local event. */
+ mipsxx_pmu_disable_event(hwc->idx);
+ barrier();
+ mipspmu_event_update(event, hwc, hwc->idx);
+ hwc->state |= PERF_HES_STOPPED | PERF_HES_UPTODATE;
+ }
+}
+
+static int mipspmu_add(struct perf_event *event, int flags)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct hw_perf_event *hwc = &event->hw;
+ int idx;
+ int err = 0;
+
+ perf_pmu_disable(event->pmu);
+
+ /* To look for a free counter for this event. */
+ idx = mipsxx_pmu_alloc_counter(cpuc, hwc);
+ if (idx < 0) {
+ err = idx;
+ goto out;
+ }
+
+ /*
+ * If there is an event in the counter we are going to use then
+ * make sure it is disabled.
+ */
+ event->hw.idx = idx;
+ mipsxx_pmu_disable_event(idx);
+ cpuc->events[idx] = event;
+
+ hwc->state = PERF_HES_STOPPED | PERF_HES_UPTODATE;
+ if (flags & PERF_EF_START)
+ mipspmu_start(event, PERF_EF_RELOAD);
+
+ /* Propagate our changes to the userspace mapping. */
+ perf_event_update_userpage(event);
+
+out:
+ perf_pmu_enable(event->pmu);
+ return err;
+}
+
+static void mipspmu_del(struct perf_event *event, int flags)
+{
+ struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct hw_perf_event *hwc = &event->hw;
+ int idx = hwc->idx;
+
+ WARN_ON(idx < 0 || idx >= mipspmu.num_counters);
+
+ mipspmu_stop(event, PERF_EF_UPDATE);
+ cpuc->events[idx] = NULL;
+ clear_bit(idx, cpuc->used_mask);
+
+ perf_event_update_userpage(event);
+}
+
+static void mipspmu_read(struct perf_event *event)
+{
+ struct hw_perf_event *hwc = &event->hw;
+
+ /* Don't read disabled counters! */
+ if (hwc->idx < 0)
return;
+
+ mipspmu_event_update(event, hwc, hwc->idx);
+}
+
+static void mipspmu_enable(struct pmu *pmu)
+{
+#ifdef CONFIG_MIPS_MT_SMP
+ write_unlock(&pmuint_rwlock);
+#endif
+ resume_local_counters();
+}
+
+/*
+ * MIPS performance counters can be per-TC. The control registers can
+ * not be directly accessed accross CPUs. Hence if we want to do global
+ * control, we need cross CPU calls. on_each_cpu() can help us, but we
+ * can not make sure this function is called with interrupts enabled. So
+ * here we pause local counters and then grab a rwlock and leave the
+ * counters on other CPUs alone. If any counter interrupt raises while
+ * we own the write lock, simply pause local counters on that CPU and
+ * spin in the handler. Also we know we won't be switched to another
+ * CPU after pausing local counters and before grabbing the lock.
+ */
+static void mipspmu_disable(struct pmu *pmu)
+{
+ pause_local_counters();
+#ifdef CONFIG_MIPS_MT_SMP
+ write_lock(&pmuint_rwlock);
+#endif
+}
+
+static atomic_t active_events = ATOMIC_INIT(0);
+static DEFINE_MUTEX(pmu_reserve_mutex);
+static int (*save_perf_irq)(void);
+
+static int mipspmu_get_irq(void)
+{
+ int err;
+
+ if (mipspmu.irq >= 0) {
+ /* Request my own irq handler. */
+ err = request_irq(mipspmu.irq, mipsxx_pmu_handle_irq,
+ IRQF_PERCPU | IRQF_NOBALANCING,
+ "mips_perf_pmu", NULL);
+ if (err) {
+ pr_warning("Unable to request IRQ%d for MIPS "
+ "performance counters!\n", mipspmu.irq);
+ }
+ } else if (cp0_perfcount_irq < 0) {
+ /*
+ * We are sharing the irq number with the timer interrupt.
+ */
+ save_perf_irq = perf_irq;
+ perf_irq = mipsxx_pmu_handle_shared_irq;
+ err = 0;
+ } else {
+ pr_warning("The platform hasn't properly defined its "
+ "interrupt controller.\n");
+ err = -ENOENT;
}
+
+ return err;
+}
+
+static void mipspmu_free_irq(void)
+{
+ if (mipspmu.irq >= 0)
+ free_irq(mipspmu.irq, NULL);
+ else if (cp0_perfcount_irq < 0)
+ perf_irq = save_perf_irq;
}
+/*
+ * mipsxx/rm9000/loongson2 have different performance counters, they have
+ * specific low-level init routines.
+ */
+static void reset_counters(void *arg);
+static int __hw_perf_event_init(struct perf_event *event);
+
+static void hw_perf_event_destroy(struct perf_event *event)
+{
+ if (atomic_dec_and_mutex_lock(&active_events,
+ &pmu_reserve_mutex)) {
+ /*
+ * We must not call the destroy function with interrupts
+ * disabled.
+ */
+ on_each_cpu(reset_counters,
+ (void *)(long)mipspmu.num_counters, 1);
+ mipspmu_free_irq();
+ mutex_unlock(&pmu_reserve_mutex);
+ }
+}
+
+static int mipspmu_event_init(struct perf_event *event)
+{
+ int err = 0;
+
+ switch (event->attr.type) {
+ case PERF_TYPE_RAW:
+ case PERF_TYPE_HARDWARE:
+ case PERF_TYPE_HW_CACHE:
+ break;
+
+ default:
+ return -ENOENT;
+ }
+
+ if (event->cpu >= nr_cpumask_bits ||
+ (event->cpu >= 0 && !cpu_online(event->cpu)))
+ return -ENODEV;
+
+ if (!atomic_inc_not_zero(&active_events)) {
+ if (atomic_read(&active_events) > MIPS_MAX_HWEVENTS) {
+ atomic_dec(&active_events);
+ return -ENOSPC;
+ }
+
+ mutex_lock(&pmu_reserve_mutex);
+ if (atomic_read(&active_events) == 0)
+ err = mipspmu_get_irq();
+
+ if (!err)
+ atomic_inc(&active_events);
+ mutex_unlock(&pmu_reserve_mutex);
+ }
+
+ if (err)
+ return err;
+
+ err = __hw_perf_event_init(event);
+ if (err)
+ hw_perf_event_destroy(event);
+
+ return err;
+}
+
+static struct pmu pmu = {
+ .pmu_enable = mipspmu_enable,
+ .pmu_disable = mipspmu_disable,
+ .event_init = mipspmu_event_init,
+ .add = mipspmu_add,
+ .del = mipspmu_del,
+ .start = mipspmu_start,
+ .stop = mipspmu_stop,
+ .read = mipspmu_read,
+};
+
+static unsigned int mipspmu_perf_event_encode(const struct mips_perf_event *pev)
+{
+/*
+ * Top 8 bits for range, next 16 bits for cntr_mask, lowest 8 bits for
+ * event_id.
+ */
#ifdef CONFIG_MIPS_MT_SMP
-static DEFINE_RWLOCK(pmuint_rwlock);
+ return ((unsigned int)pev->range << 24) |
+ (pev->cntr_mask & 0xffff00) |
+ (pev->event_id & 0xff);
+#else
+ return (pev->cntr_mask & 0xffff00) |
+ (pev->event_id & 0xff);
#endif
+}
+
+static const struct mips_perf_event *mipspmu_map_general_event(int idx)
+{
+ const struct mips_perf_event *pev;
+
+ pev = ((*mipspmu.general_event_map)[idx].event_id ==
+ UNSUPPORTED_PERF_EVENT_ID ? ERR_PTR(-EOPNOTSUPP) :
+ &(*mipspmu.general_event_map)[idx]);
+
+ return pev;
+}
+
+static const struct mips_perf_event *mipspmu_map_cache_event(u64 config)
+{
+ unsigned int cache_type, cache_op, cache_result;
+ const struct mips_perf_event *pev;
+
+ cache_type = (config >> 0) & 0xff;
+ if (cache_type >= PERF_COUNT_HW_CACHE_MAX)
+ return ERR_PTR(-EINVAL);
+
+ cache_op = (config >> 8) & 0xff;
+ if (cache_op >= PERF_COUNT_HW_CACHE_OP_MAX)
+ return ERR_PTR(-EINVAL);
+
+ cache_result = (config >> 16) & 0xff;
+ if (cache_result >= PERF_COUNT_HW_CACHE_RESULT_MAX)
+ return ERR_PTR(-EINVAL);
+
+ pev = &((*mipspmu.cache_event_map)
+ [cache_type]
+ [cache_op]
+ [cache_result]);
+
+ if (pev->event_id == UNSUPPORTED_PERF_EVENT_ID)
+ return ERR_PTR(-EOPNOTSUPP);
+
+ return pev;
+
+}
+
+static int validate_event(struct cpu_hw_events *cpuc,
+ struct perf_event *event)
+{
+ struct hw_perf_event fake_hwc = event->hw;
+
+ /* Allow mixed event group. So return 1 to pass validation. */
+ if (event->pmu != &pmu || event->state <= PERF_EVENT_STATE_OFF)
+ return 1;
+
+ return mipsxx_pmu_alloc_counter(cpuc, &fake_hwc) >= 0;
+}
+
+static int validate_group(struct perf_event *event)
+{
+ struct perf_event *sibling, *leader = event->group_leader;
+ struct cpu_hw_events fake_cpuc;
+
+ memset(&fake_cpuc, 0, sizeof(fake_cpuc));
+
+ if (!validate_event(&fake_cpuc, leader))
+ return -ENOSPC;
+
+ list_for_each_entry(sibling, &leader->sibling_list, group_entry) {
+ if (!validate_event(&fake_cpuc, sibling))
+ return -ENOSPC;
+ }
+
+ if (!validate_event(&fake_cpuc, event))
+ return -ENOSPC;
+
+ return 0;
+}
+
+/* This is needed by specific irq handlers in perf_event_*.c */
+static void handle_associated_event(struct cpu_hw_events *cpuc,
+ int idx, struct perf_sample_data *data,
+ struct pt_regs *regs)
+{
+ struct perf_event *event = cpuc->events[idx];
+ struct hw_perf_event *hwc = &event->hw;
+
+ mipspmu_event_update(event, hwc, idx);
+ data->period = event->hw.last_period;
+ if (!mipspmu_event_set_period(event, hwc, idx))
+ return;
+
+ if (perf_event_overflow(event, data, regs))
+ mipsxx_pmu_disable_event(idx);
+}
+
+
+static int __n_counters(void)
+{
+ if (!(read_c0_config1() & M_CONFIG1_PC))
+ return 0;
+ if (!(read_c0_perfctrl0() & M_PERFCTL_MORE))
+ return 1;
+ if (!(read_c0_perfctrl1() & M_PERFCTL_MORE))
+ return 2;
+ if (!(read_c0_perfctrl2() & M_PERFCTL_MORE))
+ return 3;
+
+ return 4;
+}
+
+static int n_counters(void)
+{
+ int counters;
+
+ switch (current_cpu_type()) {
+ case CPU_R10000:
+ counters = 2;
+ break;
+
+ case CPU_R12000:
+ case CPU_R14000:
+ counters = 4;
+ break;
+
+ default:
+ counters = __n_counters();
+ }
+
+ return counters;
+}
+
+static void reset_counters(void *arg)
+{
+ int counters = (int)(long)arg;
+ switch (counters) {
+ case 4:
+ mipsxx_pmu_write_control(3, 0);
+ mipspmu.write_counter(3, 0);
+ case 3:
+ mipsxx_pmu_write_control(2, 0);
+ mipspmu.write_counter(2, 0);
+ case 2:
+ mipsxx_pmu_write_control(1, 0);
+ mipspmu.write_counter(1, 0);
+ case 1:
+ mipsxx_pmu_write_control(0, 0);
+ mipspmu.write_counter(0, 0);
+ }
+}
/* 24K/34K/1004K cores can share the same event map. */
static const struct mips_perf_event mipsxxcore_event_map
@@ -277,6 +841,16 @@ static const struct mips_perf_event mipsxx74Kcore_event_map
[PERF_COUNT_HW_BUS_CYCLES] = { UNSUPPORTED_PERF_EVENT_ID },
};
+static const struct mips_perf_event octeon_event_map[PERF_COUNT_HW_MAX] = {
+ [PERF_COUNT_HW_CPU_CYCLES] = { 0x01, CNTR_ALL },
+ [PERF_COUNT_HW_INSTRUCTIONS] = { 0x03, CNTR_ALL },
+ [PERF_COUNT_HW_CACHE_REFERENCES] = { 0x2b, CNTR_ALL },
+ [PERF_COUNT_HW_CACHE_MISSES] = { 0x2e, CNTR_ALL },
+ [PERF_COUNT_HW_BRANCH_INSTRUCTIONS] = { 0x08, CNTR_ALL },
+ [PERF_COUNT_HW_BRANCH_MISSES] = { 0x09, CNTR_ALL },
+ [PERF_COUNT_HW_BUS_CYCLES] = { 0x25, CNTR_ALL },
+};
+
/* 24K/34K/1004K cores can share the same cache event map. */
static const struct mips_perf_event mipsxxcore_cache_map
[PERF_COUNT_HW_CACHE_MAX]
@@ -510,10 +1084,105 @@ static const struct mips_perf_event mipsxx74Kcore_cache_map
},
};
+
+static const struct mips_perf_event octeon_cache_map
+ [PERF_COUNT_HW_CACHE_MAX]
+ [PERF_COUNT_HW_CACHE_OP_MAX]
+ [PERF_COUNT_HW_CACHE_RESULT_MAX] = {
+[C(L1D)] = {
+ [C(OP_READ)] = {
+ [C(RESULT_ACCESS)] = { 0x2b, CNTR_ALL },
+ [C(RESULT_MISS)] = { 0x2e, CNTR_ALL },
+ },
+ [C(OP_WRITE)] = {
+ [C(RESULT_ACCESS)] = { 0x30, CNTR_ALL },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_PREFETCH)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+},
+[C(L1I)] = {
+ [C(OP_READ)] = {
+ [C(RESULT_ACCESS)] = { 0x18, CNTR_ALL },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_WRITE)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_PREFETCH)] = {
+ [C(RESULT_ACCESS)] = { 0x19, CNTR_ALL },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+},
+[C(LL)] = {
+ [C(OP_READ)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_WRITE)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_PREFETCH)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+},
+[C(DTLB)] = {
+ /*
+ * Only general DTLB misses are counted use the same event for
+ * read and write.
+ */
+ [C(OP_READ)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { 0x35, CNTR_ALL },
+ },
+ [C(OP_WRITE)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { 0x35, CNTR_ALL },
+ },
+ [C(OP_PREFETCH)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+},
+[C(ITLB)] = {
+ [C(OP_READ)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { 0x37, CNTR_ALL },
+ },
+ [C(OP_WRITE)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_PREFETCH)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+},
+[C(BPU)] = {
+ /* Using the same code for *HW_BRANCH* */
+ [C(OP_READ)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_WRITE)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+ [C(OP_PREFETCH)] = {
+ [C(RESULT_ACCESS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ [C(RESULT_MISS)] = { UNSUPPORTED_PERF_EVENT_ID },
+ },
+},
+};
+
#ifdef CONFIG_MIPS_MT_SMP
-static void
-check_and_calc_range(struct perf_event *event,
- const struct mips_perf_event *pev)
+static void check_and_calc_range(struct perf_event *event,
+ const struct mips_perf_event *pev)
{
struct hw_perf_event *hwc = &event->hw;
@@ -536,9 +1205,8 @@ check_and_calc_range(struct perf_event *event,
hwc->config_base |= M_TC_EN_ALL;
}
#else
-static void
-check_and_calc_range(struct perf_event *event,
- const struct mips_perf_event *pev)
+static void check_and_calc_range(struct perf_event *event,
+ const struct mips_perf_event *pev)
{
}
#endif
@@ -560,7 +1228,7 @@ static int __hw_perf_event_init(struct perf_event *event)
} else if (PERF_TYPE_RAW == event->attr.type) {
/* We are working on the global raw event. */
mutex_lock(&raw_event_mutex);
- pev = mipspmu->map_raw_event(event->attr.config);
+ pev = mipspmu.map_raw_event(event->attr.config);
} else {
/* The event type is not (yet) supported. */
return -EOPNOTSUPP;
@@ -605,7 +1273,7 @@ static int __hw_perf_event_init(struct perf_event *event)
hwc->config = 0;
if (!hwc->sample_period) {
- hwc->sample_period = MAX_PERIOD;
+ hwc->sample_period = mipspmu.max_period;
hwc->last_period = hwc->sample_period;
local64_set(&hwc->period_left, hwc->sample_period);
}
@@ -618,70 +1286,47 @@ static int __hw_perf_event_init(struct perf_event *event)
}
event->destroy = hw_perf_event_destroy;
-
return err;
}
static void pause_local_counters(void)
{
struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- int counters = mipspmu->num_counters;
+ int ctr = mipspmu.num_counters;
unsigned long flags;
local_irq_save(flags);
- switch (counters) {
- case 4:
- cpuc->saved_ctrl[3] = r_c0_perfctrl3();
- w_c0_perfctrl3(cpuc->saved_ctrl[3] &
- ~M_PERFCTL_COUNT_EVENT_WHENEVER);
- case 3:
- cpuc->saved_ctrl[2] = r_c0_perfctrl2();
- w_c0_perfctrl2(cpuc->saved_ctrl[2] &
- ~M_PERFCTL_COUNT_EVENT_WHENEVER);
- case 2:
- cpuc->saved_ctrl[1] = r_c0_perfctrl1();
- w_c0_perfctrl1(cpuc->saved_ctrl[1] &
- ~M_PERFCTL_COUNT_EVENT_WHENEVER);
- case 1:
- cpuc->saved_ctrl[0] = r_c0_perfctrl0();
- w_c0_perfctrl0(cpuc->saved_ctrl[0] &
- ~M_PERFCTL_COUNT_EVENT_WHENEVER);
- }
+ do {
+ ctr--;
+ cpuc->saved_ctrl[ctr] = mipsxx_pmu_read_control(ctr);
+ mipsxx_pmu_write_control(ctr, cpuc->saved_ctrl[ctr] &
+ ~M_PERFCTL_COUNT_EVENT_WHENEVER);
+ } while (ctr > 0);
local_irq_restore(flags);
}
static void resume_local_counters(void)
{
struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- int counters = mipspmu->num_counters;
- unsigned long flags;
+ int ctr = mipspmu.num_counters;
- local_irq_save(flags);
- switch (counters) {
- case 4:
- w_c0_perfctrl3(cpuc->saved_ctrl[3]);
- case 3:
- w_c0_perfctrl2(cpuc->saved_ctrl[2]);
- case 2:
- w_c0_perfctrl1(cpuc->saved_ctrl[1]);
- case 1:
- w_c0_perfctrl0(cpuc->saved_ctrl[0]);
- }
- local_irq_restore(flags);
+ do {
+ ctr--;
+ mipsxx_pmu_write_control(ctr, cpuc->saved_ctrl[ctr]);
+ } while (ctr > 0);
}
static int mipsxx_pmu_handle_shared_irq(void)
{
struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
struct perf_sample_data data;
- unsigned int counters = mipspmu->num_counters;
- unsigned int counter;
+ unsigned int counters = mipspmu.num_counters;
+ u64 counter;
int handled = IRQ_NONE;
struct pt_regs *regs;
if (cpu_has_mips_r2 && !(read_c0_cause() & (1 << 26)))
return handled;
-
/*
* First we pause the local counters, so that when we are locked
* here, the counters are all paused. When it gets locked due to
@@ -702,13 +1347,9 @@ static int mipsxx_pmu_handle_shared_irq(void)
#define HANDLE_COUNTER(n) \
case n + 1: \
if (test_bit(n, cpuc->used_mask)) { \
- counter = r_c0_perfcntr ## n(); \
- if (counter & M_COUNTER_OVERFLOW) { \
- w_c0_perfcntr ## n(counter & \
- VALID_COUNT); \
- if (test_and_change_bit(n, cpuc->msbs)) \
- handle_associated_event(cpuc, \
- n, &data, regs); \
+ counter = mipspmu.read_counter(n); \
+ if (counter & mipspmu.overflow) { \
+ handle_associated_event(cpuc, n, &data, regs); \
handled = IRQ_HANDLED; \
} \
}
@@ -733,104 +1374,11 @@ static int mipsxx_pmu_handle_shared_irq(void)
return handled;
}
-static irqreturn_t
-mipsxx_pmu_handle_irq(int irq, void *dev)
+static irqreturn_t mipsxx_pmu_handle_irq(int irq, void *dev)
{
return mipsxx_pmu_handle_shared_irq();
}
-static void mipsxx_pmu_start(void)
-{
-#ifdef CONFIG_MIPS_MT_SMP
- write_unlock(&pmuint_rwlock);
-#endif
- resume_local_counters();
-}
-
-/*
- * MIPS performance counters can be per-TC. The control registers can
- * not be directly accessed across CPUs. Hence if we want to do global
- * control, we need cross CPU calls. on_each_cpu() can help us, but we
- * can not make sure this function is called with interrupts enabled. So
- * here we pause local counters and then grab a rwlock and leave the
- * counters on other CPUs alone. If any counter interrupt raises while
- * we own the write lock, simply pause local counters on that CPU and
- * spin in the handler. Also we know we won't be switched to another
- * CPU after pausing local counters and before grabbing the lock.
- */
-static void mipsxx_pmu_stop(void)
-{
- pause_local_counters();
-#ifdef CONFIG_MIPS_MT_SMP
- write_lock(&pmuint_rwlock);
-#endif
-}
-
-static int
-mipsxx_pmu_alloc_counter(struct cpu_hw_events *cpuc,
- struct hw_perf_event *hwc)
-{
- int i;
-
- /*
- * We only need to care the counter mask. The range has been
- * checked definitely.
- */
- unsigned long cntr_mask = (hwc->event_base >> 8) & 0xffff;
-
- for (i = mipspmu->num_counters - 1; i >= 0; i--) {
- /*
- * Note that some MIPS perf events can be counted by both
- * even and odd counters, wheresas many other are only by
- * even _or_ odd counters. This introduces an issue that
- * when the former kind of event takes the counter the
- * latter kind of event wants to use, then the "counter
- * allocation" for the latter event will fail. In fact if
- * they can be dynamically swapped, they both feel happy.
- * But here we leave this issue alone for now.
- */
- if (test_bit(i, &cntr_mask) &&
- !test_and_set_bit(i, cpuc->used_mask))
- return i;
- }
-
- return -EAGAIN;
-}
-
-static void
-mipsxx_pmu_enable_event(struct hw_perf_event *evt, int idx)
-{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- unsigned long flags;
-
- WARN_ON(idx < 0 || idx >= mipspmu->num_counters);
-
- local_irq_save(flags);
- cpuc->saved_ctrl[idx] = M_PERFCTL_EVENT(evt->event_base & 0xff) |
- (evt->config_base & M_PERFCTL_CONFIG_MASK) |
- /* Make sure interrupt enabled. */
- M_PERFCTL_INTERRUPT_ENABLE;
- /*
- * We do not actually let the counter run. Leave it until start().
- */
- local_irq_restore(flags);
-}
-
-static void
-mipsxx_pmu_disable_event(int idx)
-{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
- unsigned long flags;
-
- WARN_ON(idx < 0 || idx >= mipspmu->num_counters);
-
- local_irq_save(flags);
- cpuc->saved_ctrl[idx] = mipsxx_pmu_read_control(idx) &
- ~M_PERFCTL_COUNT_EVENT_WHENEVER;
- mipsxx_pmu_write_control(idx, cpuc->saved_ctrl[idx]);
- local_irq_restore(flags);
-}
-
/* 24K */
#define IS_UNSUPPORTED_24K_EVENT(r, b) \
((b) == 12 || (r) == 151 || (r) == 152 || (b) == 26 || \
@@ -892,8 +1440,7 @@ mipsxx_pmu_disable_event(int idx)
* then 128 needs to be added to 15 as the input for the event config,
* i.e., 143 (0x8F) to be used.
*/
-static const struct mips_perf_event *
-mipsxx_pmu_map_raw_event(u64 config)
+static const struct mips_perf_event *mipsxx_pmu_map_raw_event(u64 config)
{
unsigned int raw_id = config & 0xff;
unsigned int base_id = raw_id & 0x7f;
@@ -970,40 +1517,44 @@ mipsxx_pmu_map_raw_event(u64 config)
return &raw_event;
}
-static struct mips_pmu mipsxxcore_pmu = {
- .handle_irq = mipsxx_pmu_handle_irq,
- .handle_shared_irq = mipsxx_pmu_handle_shared_irq,
- .start = mipsxx_pmu_start,
- .stop = mipsxx_pmu_stop,
- .alloc_counter = mipsxx_pmu_alloc_counter,
- .read_counter = mipsxx_pmu_read_counter,
- .write_counter = mipsxx_pmu_write_counter,
- .enable_event = mipsxx_pmu_enable_event,
- .disable_event = mipsxx_pmu_disable_event,
- .map_raw_event = mipsxx_pmu_map_raw_event,
- .general_event_map = &mipsxxcore_event_map,
- .cache_event_map = &mipsxxcore_cache_map,
-};
+static const struct mips_perf_event *octeon_pmu_map_raw_event(u64 config)
+{
+ unsigned int raw_id = config & 0xff;
+ unsigned int base_id = raw_id & 0x7f;
-static struct mips_pmu mipsxx74Kcore_pmu = {
- .handle_irq = mipsxx_pmu_handle_irq,
- .handle_shared_irq = mipsxx_pmu_handle_shared_irq,
- .start = mipsxx_pmu_start,
- .stop = mipsxx_pmu_stop,
- .alloc_counter = mipsxx_pmu_alloc_counter,
- .read_counter = mipsxx_pmu_read_counter,
- .write_counter = mipsxx_pmu_write_counter,
- .enable_event = mipsxx_pmu_enable_event,
- .disable_event = mipsxx_pmu_disable_event,
- .map_raw_event = mipsxx_pmu_map_raw_event,
- .general_event_map = &mipsxx74Kcore_event_map,
- .cache_event_map = &mipsxx74Kcore_cache_map,
-};
+
+ raw_event.cntr_mask = CNTR_ALL;
+ raw_event.event_id = base_id;
+
+ if (current_cpu_type() == CPU_CAVIUM_OCTEON2) {
+ if (base_id > 0x42)
+ return ERR_PTR(-EOPNOTSUPP);
+ } else {
+ if (base_id > 0x3a)
+ return ERR_PTR(-EOPNOTSUPP);
+ }
+
+ switch (base_id) {
+ case 0x00:
+ case 0x0f:
+ case 0x1e:
+ case 0x1f:
+ case 0x2f:
+ case 0x34:
+ case 0x3b ... 0x3f:
+ return ERR_PTR(-EOPNOTSUPP);
+ default:
+ break;
+ }
+
+ return &raw_event;
+}
static int __init
init_hw_perf_events(void)
{
int counters, irq;
+ int counter_bits;
pr_info("Performance counters: ");
@@ -1035,32 +1586,36 @@ init_hw_perf_events(void)
}
#endif
- on_each_cpu(reset_counters, (void *)(long)counters, 1);
+ mipspmu.map_raw_event = mipsxx_pmu_map_raw_event;
switch (current_cpu_type()) {
case CPU_24K:
- mipsxxcore_pmu.name = "mips/24K";
- mipsxxcore_pmu.num_counters = counters;
- mipsxxcore_pmu.irq = irq;
- mipspmu = &mipsxxcore_pmu;
+ mipspmu.name = "mips/24K";
+ mipspmu.general_event_map = &mipsxxcore_event_map;
+ mipspmu.cache_event_map = &mipsxxcore_cache_map;
break;
case CPU_34K:
- mipsxxcore_pmu.name = "mips/34K";
- mipsxxcore_pmu.num_counters = counters;
- mipsxxcore_pmu.irq = irq;
- mipspmu = &mipsxxcore_pmu;
+ mipspmu.name = "mips/34K";
+ mipspmu.general_event_map = &mipsxxcore_event_map;
+ mipspmu.cache_event_map = &mipsxxcore_cache_map;
break;
case CPU_74K:
- mipsxx74Kcore_pmu.name = "mips/74K";
- mipsxx74Kcore_pmu.num_counters = counters;
- mipsxx74Kcore_pmu.irq = irq;
- mipspmu = &mipsxx74Kcore_pmu;
+ mipspmu.name = "mips/74K";
+ mipspmu.general_event_map = &mipsxx74Kcore_event_map;
+ mipspmu.cache_event_map = &mipsxx74Kcore_cache_map;
break;
case CPU_1004K:
- mipsxxcore_pmu.name = "mips/1004K";
- mipsxxcore_pmu.num_counters = counters;
- mipsxxcore_pmu.irq = irq;
- mipspmu = &mipsxxcore_pmu;
+ mipspmu.name = "mips/1004K";
+ mipspmu.general_event_map = &mipsxxcore_event_map;
+ mipspmu.cache_event_map = &mipsxxcore_cache_map;
+ break;
+ case CPU_CAVIUM_OCTEON:
+ case CPU_CAVIUM_OCTEON_PLUS:
+ case CPU_CAVIUM_OCTEON2:
+ mipspmu.name = "octeon";
+ mipspmu.general_event_map = &octeon_event_map;
+ mipspmu.cache_event_map = &octeon_cache_map;
+ mipspmu.map_raw_event = octeon_pmu_map_raw_event;
break;
default:
pr_cont("Either hardware does not support performance "
@@ -1068,15 +1623,33 @@ init_hw_perf_events(void)
return -ENODEV;
}
- if (mipspmu)
- pr_cont("%s PMU enabled, %d counters available to each "
- "CPU, irq %d%s\n", mipspmu->name, counters, irq,
- irq < 0 ? " (share with timer interrupt)" : "");
+ mipspmu.num_counters = counters;
+ mipspmu.irq = irq;
+
+ if (read_c0_perfctrl0() & M_PERFCTL_WIDE) {
+ mipspmu.max_period = (1ULL << 63) - 1;
+ mipspmu.valid_count = (1ULL << 63) - 1;
+ mipspmu.overflow = 1ULL << 63;
+ mipspmu.read_counter = mipsxx_pmu_read_counter_64;
+ mipspmu.write_counter = mipsxx_pmu_write_counter_64;
+ counter_bits = 64;
+ } else {
+ mipspmu.max_period = (1ULL << 31) - 1;
+ mipspmu.valid_count = (1ULL << 31) - 1;
+ mipspmu.overflow = 1ULL << 31;
+ mipspmu.read_counter = mipsxx_pmu_read_counter;
+ mipspmu.write_counter = mipsxx_pmu_write_counter;
+ counter_bits = 32;
+ }
+
+ on_each_cpu(reset_counters, (void *)(long)counters, 1);
+
+ pr_cont("%s PMU enabled, %d %d-bit counters available to each "
+ "CPU, irq %d%s\n", mipspmu.name, counters, counter_bits, irq,
+ irq < 0 ? " (share with timer interrupt)" : "");
perf_pmu_register(&pmu, "cpu", PERF_TYPE_RAW);
return 0;
}
early_initcall(init_hw_perf_events);
-
-#endif /* defined(CONFIG_CPU_MIPS32)... */
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index b30cb2573aaf..c47f96e453c0 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -9,13 +9,13 @@
* Copyright (C) 2004 Thiemo Seufer
*/
#include <linux/errno.h>
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/tick.h>
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/stddef.h>
#include <linux/unistd.h>
+#include <linux/export.h>
#include <linux/ptrace.h>
#include <linux/mman.h>
#include <linux/personality.h>
diff --git a/arch/mips/kernel/prom.c b/arch/mips/kernel/prom.c
index 5b7eade41fa3..6b8b4208481e 100644
--- a/arch/mips/kernel/prom.c
+++ b/arch/mips/kernel/prom.c
@@ -9,7 +9,7 @@
*/
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/errno.h>
#include <linux/types.h>
#include <linux/bootmem.h>
diff --git a/arch/mips/kernel/reset.c b/arch/mips/kernel/reset.c
index 060563a712b6..07fc5244aed4 100644
--- a/arch/mips/kernel/reset.c
+++ b/arch/mips/kernel/reset.c
@@ -7,7 +7,7 @@
* Copyright (C) 2001 MIPS Technologies, Inc.
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/pm.h>
#include <linux/types.h>
#include <linux/reboot.h>
diff --git a/arch/mips/kernel/rtlx.c b/arch/mips/kernel/rtlx.c
index 7a80b7cda7cc..933166f44a6d 100644
--- a/arch/mips/kernel/rtlx.c
+++ b/arch/mips/kernel/rtlx.c
@@ -19,7 +19,6 @@
#include <linux/device.h>
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/fs.h>
#include <linux/init.h>
#include <asm/uaccess.h>
diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S
index 865bc7a6f5a1..47920657968d 100644
--- a/arch/mips/kernel/scall32-o32.S
+++ b/arch/mips/kernel/scall32-o32.S
@@ -496,7 +496,7 @@ einval: li v0, -ENOSYS
sys sys_lookup_dcookie 4
sys sys_epoll_create 1
sys sys_epoll_ctl 4
- sys sys_epoll_wait 3 /* 4250 */
+ sys sys_epoll_wait 4 /* 4250 */
sys sys_remap_file_pages 5
sys sys_set_tid_address 1
sys sys_restart_syscall 0
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 8ad1d5679f14..84af26ab2212 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -12,7 +12,7 @@
*/
#include <linux/init.h>
#include <linux/ioport.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/screen_info.h>
#include <linux/bootmem.h>
#include <linux/initrd.h>
diff --git a/arch/mips/kernel/spinlock_test.c b/arch/mips/kernel/spinlock_test.c
index da61134dfc53..39f7ab7b0426 100644
--- a/arch/mips/kernel/spinlock_test.c
+++ b/arch/mips/kernel/spinlock_test.c
@@ -3,7 +3,7 @@
#include <linux/hrtimer.h>
#include <linux/fs.h>
#include <linux/debugfs.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/spinlock.h>
diff --git a/arch/mips/kernel/stacktrace.c b/arch/mips/kernel/stacktrace.c
index d52ff77baf3f..1ba775d24d38 100644
--- a/arch/mips/kernel/stacktrace.c
+++ b/arch/mips/kernel/stacktrace.c
@@ -5,7 +5,7 @@
*/
#include <linux/sched.h>
#include <linux/stacktrace.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/stacktrace.h>
/*
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c
index 1083ad4e1017..99d73b72b00b 100644
--- a/arch/mips/kernel/time.c
+++ b/arch/mips/kernel/time.c
@@ -21,7 +21,7 @@
#include <linux/timex.h>
#include <linux/smp.h>
#include <linux/spinlock.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/cpu-features.h>
#include <asm/div64.h>
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index cbea618af0b4..261ccbc07740 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -16,7 +16,6 @@
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/mm.h>
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/spinlock.h>
diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c
index eb319b580353..aedb8941caa5 100644
--- a/arch/mips/kernel/unaligned.c
+++ b/arch/mips/kernel/unaligned.c
@@ -73,7 +73,6 @@
* Undo the partial store in this case.
*/
#include <linux/mm.h>
-#include <linux/module.h>
#include <linux/signal.h>
#include <linux/smp.h>
#include <linux/sched.h>
diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c
index 3efcb065f78a..bfa12a4f97b9 100644
--- a/arch/mips/kernel/vpe.c
+++ b/arch/mips/kernel/vpe.c
@@ -29,7 +29,6 @@
*/
#include <linux/kernel.h>
#include <linux/device.h>
-#include <linux/module.h>
#include <linux/fs.h>
#include <linux/init.h>
#include <asm/uaccess.h>
diff --git a/arch/mips/loongson/common/platform.c b/arch/mips/loongson/common/platform.c
index ed007a2e0e1f..502b059de422 100644
--- a/arch/mips/loongson/common/platform.c
+++ b/arch/mips/loongson/common/platform.c
@@ -9,6 +9,7 @@
*/
#include <linux/err.h>
+#include <linux/smp.h>
#include <linux/platform_device.h>
static struct platform_device loongson2_cpufreq_device = {
diff --git a/arch/mips/mm/c-octeon.c b/arch/mips/mm/c-octeon.c
index 16c4d256b76f..daa81f7284ac 100644
--- a/arch/mips/mm/c-octeon.c
+++ b/arch/mips/mm/c-octeon.c
@@ -169,6 +169,10 @@ static void octeon_flush_cache_page(struct vm_area_struct *vma,
octeon_flush_icache_all_cores(vma);
}
+static void octeon_flush_kernel_vmap_range(unsigned long vaddr, int size)
+{
+ BUG();
+}
/**
* Probe Octeon's caches
@@ -273,6 +277,8 @@ void __cpuinit octeon_cache_init(void)
flush_icache_range = octeon_flush_icache_range;
local_flush_icache_range = local_octeon_flush_icache_range;
+ __flush_kernel_vmap_range = octeon_flush_kernel_vmap_range;
+
build_clear_page();
build_copy_page();
}
diff --git a/arch/mips/mm/c-r3k.c b/arch/mips/mm/c-r3k.c
index e6b0efd3f6a4..0765583d0c92 100644
--- a/arch/mips/mm/c-r3k.c
+++ b/arch/mips/mm/c-r3k.c
@@ -299,6 +299,11 @@ static void r3k_flush_cache_sigtramp(unsigned long addr)
write_c0_status(flags);
}
+static void r3k_flush_kernel_vmap_range(unsigned long vaddr, int size)
+{
+ BUG();
+}
+
static void r3k_dma_cache_wback_inv(unsigned long start, unsigned long size)
{
/* Catch bad driver code */
@@ -323,6 +328,8 @@ void __cpuinit r3k_cache_init(void)
flush_icache_range = r3k_flush_icache_range;
local_flush_icache_range = r3k_flush_icache_range;
+ __flush_kernel_vmap_range = r3k_flush_kernel_vmap_range;
+
flush_cache_sigtramp = r3k_flush_cache_sigtramp;
local_flush_data_cache_page = local_r3k_flush_data_cache_page;
flush_data_cache_page = r3k_flush_data_cache_page;
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c
index b9aabb998a32..a79fe9aa7721 100644
--- a/arch/mips/mm/c-r4k.c
+++ b/arch/mips/mm/c-r4k.c
@@ -722,6 +722,39 @@ static void r4k_flush_icache_all(void)
r4k_blast_icache();
}
+struct flush_kernel_vmap_range_args {
+ unsigned long vaddr;
+ int size;
+};
+
+static inline void local_r4k_flush_kernel_vmap_range(void *args)
+{
+ struct flush_kernel_vmap_range_args *vmra = args;
+ unsigned long vaddr = vmra->vaddr;
+ int size = vmra->size;
+
+ /*
+ * Aliases only affect the primary caches so don't bother with
+ * S-caches or T-caches.
+ */
+ if (cpu_has_safe_index_cacheops && size >= dcache_size)
+ r4k_blast_dcache();
+ else {
+ R4600_HIT_CACHEOP_WAR_IMPL;
+ blast_dcache_range(vaddr, vaddr + size);
+ }
+}
+
+static void r4k_flush_kernel_vmap_range(unsigned long vaddr, int size)
+{
+ struct flush_kernel_vmap_range_args args;
+
+ args.vaddr = (unsigned long) vaddr;
+ args.size = size;
+
+ r4k_on_each_cpu(local_r4k_flush_kernel_vmap_range, &args);
+}
+
static inline void rm7k_erratum31(void)
{
const unsigned long ic_lsize = 32;
@@ -1403,6 +1436,8 @@ void __cpuinit r4k_cache_init(void)
flush_cache_page = r4k_flush_cache_page;
flush_cache_range = r4k_flush_cache_range;
+ __flush_kernel_vmap_range = r4k_flush_kernel_vmap_range;
+
flush_cache_sigtramp = r4k_flush_cache_sigtramp;
flush_icache_all = r4k_flush_icache_all;
local_flush_data_cache_page = local_r4k_flush_data_cache_page;
diff --git a/arch/mips/mm/c-tx39.c b/arch/mips/mm/c-tx39.c
index d352fad3e451..a43c197ccf8c 100644
--- a/arch/mips/mm/c-tx39.c
+++ b/arch/mips/mm/c-tx39.c
@@ -253,6 +253,11 @@ static void tx39_flush_icache_range(unsigned long start, unsigned long end)
}
}
+static void tx39_flush_kernel_vmap_range(unsigned long vaddr, int size)
+{
+ BUG();
+}
+
static void tx39_dma_cache_wback_inv(unsigned long addr, unsigned long size)
{
unsigned long end;
@@ -394,6 +399,8 @@ void __cpuinit tx39_cache_init(void)
flush_icache_range = tx39_flush_icache_range;
local_flush_icache_range = tx39_flush_icache_range;
+ __flush_kernel_vmap_range = tx39_flush_kernel_vmap_range;
+
flush_cache_sigtramp = tx39_flush_cache_sigtramp;
local_flush_data_cache_page = local_tx39_flush_data_cache_page;
flush_data_cache_page = tx39_flush_data_cache_page;
diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c
index 12af739048fa..829320c7b175 100644
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -35,6 +35,11 @@ void (*local_flush_icache_range)(unsigned long start, unsigned long end);
void (*__flush_cache_vmap)(void);
void (*__flush_cache_vunmap)(void);
+void (*__flush_kernel_vmap_range)(unsigned long vaddr, int size);
+void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size);
+
+EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
+
/* MIPS specific cache operations */
void (*flush_cache_sigtramp)(unsigned long addr);
void (*local_flush_data_cache_page)(void * addr);
diff --git a/arch/mips/mm/tlb-r3k.c b/arch/mips/mm/tlb-r3k.c
index 40424affef83..87bb85d8d537 100644
--- a/arch/mips/mm/tlb-r3k.c
+++ b/arch/mips/mm/tlb-r3k.c
@@ -223,8 +223,8 @@ void __update_tlb(struct vm_area_struct *vma, unsigned long address, pte_t pte)
local_irq_restore(flags);
}
-void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
- unsigned long entryhi, unsigned long pagemask)
+void add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
+ unsigned long entryhi, unsigned long pagemask)
{
unsigned long flags;
unsigned long old_ctx;
diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c
index ba40325caea6..0d394e0e8837 100644
--- a/arch/mips/mm/tlb-r4k.c
+++ b/arch/mips/mm/tlb-r4k.c
@@ -337,8 +337,8 @@ void __update_tlb(struct vm_area_struct * vma, unsigned long address, pte_t pte)
EXIT_CRITICAL(flags);
}
-void __init add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
- unsigned long entryhi, unsigned long pagemask)
+void add_wired_entry(unsigned long entrylo0, unsigned long entrylo1,
+ unsigned long entryhi, unsigned long pagemask)
{
unsigned long flags;
unsigned long wired;
diff --git a/arch/mips/netlogic/Platform b/arch/mips/netlogic/Platform
index f87c1640abb5..b648b487fd66 100644
--- a/arch/mips/netlogic/Platform
+++ b/arch/mips/netlogic/Platform
@@ -5,6 +5,11 @@ cflags-$(CONFIG_NLM_COMMON) += -I$(srctree)/arch/mips/include/asm/mach-netlogic
cflags-$(CONFIG_NLM_COMMON) += -I$(srctree)/arch/mips/include/asm/netlogic
#
+# use mips64 if xlr is not available
+#
+cflags-$(CONFIG_NLM_XLR) += $(call cc-option,-march=xlr,-march=mips64)
+
+#
# NETLOGIC XLR/XLS SoC, Simulator and boards
#
core-$(CONFIG_NLM_XLR) += arch/mips/netlogic/xlr/
diff --git a/arch/mips/netlogic/xlr/setup.c b/arch/mips/netlogic/xlr/setup.c
index 482802569e74..cee25ddd0887 100644
--- a/arch/mips/netlogic/xlr/setup.c
+++ b/arch/mips/netlogic/xlr/setup.c
@@ -53,7 +53,7 @@ unsigned long netlogic_io_base = (unsigned long)(DEFAULT_NETLOGIC_IO_BASE);
unsigned long nlm_common_ebase = 0x0;
struct psb_info nlm_prom_info;
-static void nlm_early_serial_setup(void)
+static void __init nlm_early_serial_setup(void)
{
struct uart_port s;
nlm_reg_t *uart_base;
@@ -101,7 +101,7 @@ void __init prom_free_prom_memory(void)
/* Nothing yet */
}
-static void build_arcs_cmdline(int *argv)
+static void __init build_arcs_cmdline(int *argv)
{
int i, remain, len;
char *arg;
diff --git a/arch/mips/netlogic/xlr/smp.c b/arch/mips/netlogic/xlr/smp.c
index d842bce5c940..080284ded508 100644
--- a/arch/mips/netlogic/xlr/smp.c
+++ b/arch/mips/netlogic/xlr/smp.c
@@ -158,6 +158,10 @@ void __init nlm_smp_setup(void)
num_cpus = 1;
for (i = 0; i < NR_CPUS; i++) {
+ /*
+ * BSP is not set in nlm_cpu_ready array, it is only for
+ * ASPs (goto see smpboot.S)
+ */
if (nlm_cpu_ready[i]) {
cpu_set(i, phys_cpu_present_map);
__cpu_number_map[i] = num_cpus;
@@ -191,7 +195,7 @@ struct plat_smp_ops nlm_smp_ops = {
unsigned long secondary_entry_point;
-int nlm_wakeup_secondary_cpus(u32 wakeup_mask)
+int __cpuinit nlm_wakeup_secondary_cpus(u32 wakeup_mask)
{
unsigned int tid, pid, ipi, i, boot_cpu;
void *reset_vec;
diff --git a/arch/mips/netlogic/xlr/smpboot.S b/arch/mips/netlogic/xlr/smpboot.S
index b8e074402c99..8cb7889ce0cc 100644
--- a/arch/mips/netlogic/xlr/smpboot.S
+++ b/arch/mips/netlogic/xlr/smpboot.S
@@ -32,17 +32,19 @@
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
+#include <linux/init.h>
+
#include <asm/asm.h>
#include <asm/asm-offsets.h>
#include <asm/regdef.h>
#include <asm/mipsregs.h>
-
-/* Don't jump to linux function from Bootloader stack. Change it
- * here. Kernel might allocate bootloader memory before all the CPUs are
- * brought up (eg: Inode cache region) and we better don't overwrite this
- * memory
+/*
+ * Early code for secondary CPUs. This will get them out of the bootloader
+ * code and into linux. Needed because the bootloader area will be taken
+ * and initialized by linux.
*/
+ __CPUINIT
NESTED(prom_pre_boot_secondary_cpus, 16, sp)
.set mips64
mfc0 t0, $15, 1 # read ebase
@@ -73,7 +75,11 @@ NESTED(prom_pre_boot_secondary_cpus, 16, sp)
jr t0
nop
END(prom_pre_boot_secondary_cpus)
+ __FINIT
+/*
+ * NMI code, used for CPU wakeup, copied to reset entry
+ */
NESTED(nlm_boot_smp_nmi, 0, sp)
.set push
.set noat
diff --git a/arch/mips/pci/Makefile b/arch/mips/pci/Makefile
index 4df879937446..bb82cbdbc62a 100644
--- a/arch/mips/pci/Makefile
+++ b/arch/mips/pci/Makefile
@@ -18,14 +18,13 @@ obj-$(CONFIG_PCI_TX4927) += ops-tx4927.o
obj-$(CONFIG_BCM47XX) += pci-bcm47xx.o
obj-$(CONFIG_BCM63XX) += pci-bcm63xx.o fixup-bcm63xx.o \
ops-bcm63xx.o
+obj-$(CONFIG_MIPS_ALCHEMY) += pci-alchemy.o
#
# These are still pretty much in the old state, watch, go blind.
#
obj-$(CONFIG_LASAT) += pci-lasat.o
obj-$(CONFIG_MIPS_COBALT) += fixup-cobalt.o
-obj-$(CONFIG_SOC_AU1500) += fixup-au1000.o ops-au1000.o
-obj-$(CONFIG_SOC_AU1550) += fixup-au1000.o ops-au1000.o
obj-$(CONFIG_SOC_PNX8550) += fixup-pnx8550.o ops-pnx8550.o
obj-$(CONFIG_LEMOTE_FULOONG2E) += fixup-fuloong2e.o ops-loongson2.o
obj-$(CONFIG_LEMOTE_MACH2F) += fixup-lemote2f.o ops-loongson2.o
diff --git a/arch/mips/pci/fixup-au1000.c b/arch/mips/pci/fixup-au1000.c
deleted file mode 100644
index e2ddfc49237c..000000000000
--- a/arch/mips/pci/fixup-au1000.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- * Board specific PCI fixups.
- *
- * Copyright 2001-2003, 2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/pci.h>
-#include <linux/init.h>
-
-extern char irq_tab_alchemy[][5];
-
-int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-{
- return irq_tab_alchemy[slot][pin];
-}
-
-/* Do platform specific device initialization at pci_enable_device() time */
-int pcibios_plat_dev_init(struct pci_dev *dev)
-{
- return 0;
-}
diff --git a/arch/mips/pci/ops-au1000.c b/arch/mips/pci/ops-au1000.c
deleted file mode 100644
index 9a57c5ab91dd..000000000000
--- a/arch/mips/pci/ops-au1000.c
+++ /dev/null
@@ -1,308 +0,0 @@
-/*
- * BRIEF MODULE DESCRIPTION
- * Alchemy/AMD Au1xx0 PCI support.
- *
- * Copyright 2001-2003, 2007-2008 MontaVista Software Inc.
- * Author: MontaVista Software, Inc. <source@mvista.com>
- *
- * Support for all devices (greater than 16) added by David Gathright.
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
- * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-#include <linux/types.h>
-#include <linux/pci.h>
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/vmalloc.h>
-
-#include <asm/mach-au1x00/au1000.h>
-
-#undef DEBUG
-#ifdef DEBUG
-#define DBG(x...) printk(KERN_DEBUG x)
-#else
-#define DBG(x...)
-#endif
-
-#define PCI_ACCESS_READ 0
-#define PCI_ACCESS_WRITE 1
-
-int (*board_pci_idsel)(unsigned int devsel, int assert);
-
-void mod_wired_entry(int entry, unsigned long entrylo0,
- unsigned long entrylo1, unsigned long entryhi,
- unsigned long pagemask)
-{
- unsigned long old_pagemask;
- unsigned long old_ctx;
-
- /* Save old context and create impossible VPN2 value */
- old_ctx = read_c0_entryhi() & 0xff;
- old_pagemask = read_c0_pagemask();
- write_c0_index(entry);
- write_c0_pagemask(pagemask);
- write_c0_entryhi(entryhi);
- write_c0_entrylo0(entrylo0);
- write_c0_entrylo1(entrylo1);
- tlb_write_indexed();
- write_c0_entryhi(old_ctx);
- write_c0_pagemask(old_pagemask);
-}
-
-static struct vm_struct *pci_cfg_vm;
-static int pci_cfg_wired_entry;
-static unsigned long last_entryLo0, last_entryLo1;
-
-/*
- * We can't ioremap the entire pci config space because it's too large.
- * Nor can we call ioremap dynamically because some device drivers use
- * the PCI config routines from within interrupt handlers and that
- * becomes a problem in get_vm_area(). We use one wired TLB to handle
- * all config accesses for all busses.
- */
-void __init au1x_pci_cfg_init(void)
-{
- /* Reserve a wired entry for PCI config accesses */
- pci_cfg_vm = get_vm_area(0x2000, VM_IOREMAP);
- if (!pci_cfg_vm)
- panic(KERN_ERR "PCI unable to get vm area\n");
- pci_cfg_wired_entry = read_c0_wired();
- add_wired_entry(0, 0, (unsigned long)pci_cfg_vm->addr, PM_4K);
- last_entryLo0 = last_entryLo1 = 0xffffffff;
-}
-
-static int config_access(unsigned char access_type, struct pci_bus *bus,
- unsigned int dev_fn, unsigned char where, u32 *data)
-{
-#if defined(CONFIG_SOC_AU1500) || defined(CONFIG_SOC_AU1550)
- unsigned int device = PCI_SLOT(dev_fn);
- unsigned int function = PCI_FUNC(dev_fn);
- unsigned long offset, status;
- unsigned long cfg_base;
- unsigned long flags;
- int error = PCIBIOS_SUCCESSFUL;
- unsigned long entryLo0, entryLo1;
-
- if (device > 19) {
- *data = 0xffffffff;
- return -1;
- }
-
- local_irq_save(flags);
- au_writel(((0x2000 << 16) | (au_readl(Au1500_PCI_STATCMD) & 0xffff)),
- Au1500_PCI_STATCMD);
- au_sync_udelay(1);
-
- /*
- * Allow board vendors to implement their own off-chip IDSEL.
- * If it doesn't succeed, may as well bail out at this point.
- */
- if (board_pci_idsel && board_pci_idsel(device, 1) == 0) {
- *data = 0xffffffff;
- local_irq_restore(flags);
- return -1;
- }
-
- /* Setup the config window */
- if (bus->number == 0)
- cfg_base = (1 << device) << 11;
- else
- cfg_base = 0x80000000 | (bus->number << 16) | (device << 11);
-
- /* Setup the lower bits of the 36-bit address */
- offset = (function << 8) | (where & ~0x3);
- /* Pick up any address that falls below the page mask */
- offset |= cfg_base & ~PAGE_MASK;
-
- /* Page boundary */
- cfg_base = cfg_base & PAGE_MASK;
-
- /*
- * To improve performance, if the current device is the same as
- * the last device accessed, we don't touch the TLB.
- */
- entryLo0 = (6 << 26) | (cfg_base >> 6) | (2 << 3) | 7;
- entryLo1 = (6 << 26) | (cfg_base >> 6) | (0x1000 >> 6) | (2 << 3) | 7;
- if ((entryLo0 != last_entryLo0) || (entryLo1 != last_entryLo1)) {
- mod_wired_entry(pci_cfg_wired_entry, entryLo0, entryLo1,
- (unsigned long)pci_cfg_vm->addr, PM_4K);
- last_entryLo0 = entryLo0;
- last_entryLo1 = entryLo1;
- }
-
- if (access_type == PCI_ACCESS_WRITE)
- au_writel(*data, (int)(pci_cfg_vm->addr + offset));
- else
- *data = au_readl((int)(pci_cfg_vm->addr + offset));
-
- au_sync_udelay(2);
-
- DBG("cfg_access %d bus->number %u dev %u at %x *data %x conf %lx\n",
- access_type, bus->number, device, where, *data, offset);
-
- /* Check master abort */
- status = au_readl(Au1500_PCI_STATCMD);
-
- if (status & (1 << 29)) {
- *data = 0xffffffff;
- error = -1;
- DBG("Au1x Master Abort\n");
- } else if ((status >> 28) & 0xf) {
- DBG("PCI ERR detected: device %u, status %lx\n",
- device, (status >> 28) & 0xf);
-
- /* Clear errors */
- au_writel(status & 0xf000ffff, Au1500_PCI_STATCMD);
-
- *data = 0xffffffff;
- error = -1;
- }
-
- /* Take away the IDSEL. */
- if (board_pci_idsel)
- (void)board_pci_idsel(device, 0);
-
- local_irq_restore(flags);
- return error;
-#endif
-}
-
-static int read_config_byte(struct pci_bus *bus, unsigned int devfn,
- int where, u8 *val)
-{
- u32 data;
- int ret;
-
- ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);
- if (where & 1)
- data >>= 8;
- if (where & 2)
- data >>= 16;
- *val = data & 0xff;
- return ret;
-}
-
-static int read_config_word(struct pci_bus *bus, unsigned int devfn,
- int where, u16 *val)
-{
- u32 data;
- int ret;
-
- ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);
- if (where & 2)
- data >>= 16;
- *val = data & 0xffff;
- return ret;
-}
-
-static int read_config_dword(struct pci_bus *bus, unsigned int devfn,
- int where, u32 *val)
-{
- int ret;
-
- ret = config_access(PCI_ACCESS_READ, bus, devfn, where, val);
- return ret;
-}
-
-static int write_config_byte(struct pci_bus *bus, unsigned int devfn,
- int where, u8 val)
-{
- u32 data = 0;
-
- if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))
- return -1;
-
- data = (data & ~(0xff << ((where & 3) << 3))) |
- (val << ((where & 3) << 3));
-
- if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))
- return -1;
-
- return PCIBIOS_SUCCESSFUL;
-}
-
-static int write_config_word(struct pci_bus *bus, unsigned int devfn,
- int where, u16 val)
-{
- u32 data = 0;
-
- if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))
- return -1;
-
- data = (data & ~(0xffff << ((where & 3) << 3))) |
- (val << ((where & 3) << 3));
-
- if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))
- return -1;
-
- return PCIBIOS_SUCCESSFUL;
-}
-
-static int write_config_dword(struct pci_bus *bus, unsigned int devfn,
- int where, u32 val)
-{
- if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &val))
- return -1;
-
- return PCIBIOS_SUCCESSFUL;
-}
-
-static int config_read(struct pci_bus *bus, unsigned int devfn,
- int where, int size, u32 *val)
-{
- switch (size) {
- case 1: {
- u8 _val;
- int rc = read_config_byte(bus, devfn, where, &_val);
-
- *val = _val;
- return rc;
- }
- case 2: {
- u16 _val;
- int rc = read_config_word(bus, devfn, where, &_val);
-
- *val = _val;
- return rc;
- }
- default:
- return read_config_dword(bus, devfn, where, val);
- }
-}
-
-static int config_write(struct pci_bus *bus, unsigned int devfn,
- int where, int size, u32 val)
-{
- switch (size) {
- case 1:
- return write_config_byte(bus, devfn, where, (u8) val);
- case 2:
- return write_config_word(bus, devfn, where, (u16) val);
- default:
- return write_config_dword(bus, devfn, where, val);
- }
-}
-
-struct pci_ops au1x_pci_ops = {
- config_read,
- config_write
-};
diff --git a/arch/mips/pci/pci-alchemy.c b/arch/mips/pci/pci-alchemy.c
new file mode 100644
index 000000000000..4ee57104e47b
--- /dev/null
+++ b/arch/mips/pci/pci-alchemy.c
@@ -0,0 +1,516 @@
+/*
+ * Alchemy PCI host mode support.
+ *
+ * Copyright 2001-2003, 2007-2008 MontaVista Software Inc.
+ * Author: MontaVista Software, Inc. <source@mvista.com>
+ *
+ * Support for all devices (greater than 16) added by David Gathright.
+ */
+
+#include <linux/types.h>
+#include <linux/pci.h>
+#include <linux/platform_device.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/vmalloc.h>
+
+#include <asm/mach-au1x00/au1000.h>
+
+#ifdef CONFIG_DEBUG_PCI
+#define DBG(x...) printk(KERN_DEBUG x)
+#else
+#define DBG(x...) do {} while (0)
+#endif
+
+#define PCI_ACCESS_READ 0
+#define PCI_ACCESS_WRITE 1
+
+struct alchemy_pci_context {
+ struct pci_controller alchemy_pci_ctrl; /* leave as first member! */
+ void __iomem *regs; /* ctrl base */
+ /* tools for wired entry for config space access */
+ unsigned long last_elo0;
+ unsigned long last_elo1;
+ int wired_entry;
+ struct vm_struct *pci_cfg_vm;
+
+ unsigned long pm[12];
+
+ int (*board_map_irq)(const struct pci_dev *d, u8 slot, u8 pin);
+ int (*board_pci_idsel)(unsigned int devsel, int assert);
+};
+
+/* IO/MEM resources for PCI. Keep the memres in sync with __fixup_bigphys_addr
+ * in arch/mips/alchemy/common/setup.c
+ */
+static struct resource alchemy_pci_def_memres = {
+ .start = ALCHEMY_PCI_MEMWIN_START,
+ .end = ALCHEMY_PCI_MEMWIN_END,
+ .name = "PCI memory space",
+ .flags = IORESOURCE_MEM
+};
+
+static struct resource alchemy_pci_def_iores = {
+ .start = ALCHEMY_PCI_IOWIN_START,
+ .end = ALCHEMY_PCI_IOWIN_END,
+ .name = "PCI IO space",
+ .flags = IORESOURCE_IO
+};
+
+static void mod_wired_entry(int entry, unsigned long entrylo0,
+ unsigned long entrylo1, unsigned long entryhi,
+ unsigned long pagemask)
+{
+ unsigned long old_pagemask;
+ unsigned long old_ctx;
+
+ /* Save old context and create impossible VPN2 value */
+ old_ctx = read_c0_entryhi() & 0xff;
+ old_pagemask = read_c0_pagemask();
+ write_c0_index(entry);
+ write_c0_pagemask(pagemask);
+ write_c0_entryhi(entryhi);
+ write_c0_entrylo0(entrylo0);
+ write_c0_entrylo1(entrylo1);
+ tlb_write_indexed();
+ write_c0_entryhi(old_ctx);
+ write_c0_pagemask(old_pagemask);
+}
+
+static void alchemy_pci_wired_entry(struct alchemy_pci_context *ctx)
+{
+ ctx->wired_entry = read_c0_wired();
+ add_wired_entry(0, 0, (unsigned long)ctx->pci_cfg_vm->addr, PM_4K);
+ ctx->last_elo0 = ctx->last_elo1 = ~0;
+}
+
+static int config_access(unsigned char access_type, struct pci_bus *bus,
+ unsigned int dev_fn, unsigned char where, u32 *data)
+{
+ struct alchemy_pci_context *ctx = bus->sysdata;
+ unsigned int device = PCI_SLOT(dev_fn);
+ unsigned int function = PCI_FUNC(dev_fn);
+ unsigned long offset, status, cfg_base, flags, entryLo0, entryLo1, r;
+ int error = PCIBIOS_SUCCESSFUL;
+
+ if (device > 19) {
+ *data = 0xffffffff;
+ return -1;
+ }
+
+ /* YAMON on all db1xxx boards wipes the TLB and writes zero to C0_wired
+ * on resume, clearing our wired entry. Unfortunately the ->resume()
+ * callback is called way way way too late (and ->suspend() too early)
+ * to have them destroy and recreate it. Instead just test if c0_wired
+ * is now lower than the index we retrieved before suspending and then
+ * recreate the entry if necessary. Of course this is totally bonkers
+ * and breaks as soon as someone else adds another wired entry somewhere
+ * else. Anyone have any ideas how to handle this better?
+ */
+ if (unlikely(read_c0_wired() < ctx->wired_entry))
+ alchemy_pci_wired_entry(ctx);
+
+ local_irq_save(flags);
+ r = __raw_readl(ctx->regs + PCI_REG_STATCMD) & 0x0000ffff;
+ r |= PCI_STATCMD_STATUS(0x2000);
+ __raw_writel(r, ctx->regs + PCI_REG_STATCMD);
+ wmb();
+
+ /* Allow board vendors to implement their own off-chip IDSEL.
+ * If it doesn't succeed, may as well bail out at this point.
+ */
+ if (ctx->board_pci_idsel(device, 1) == 0) {
+ *data = 0xffffffff;
+ local_irq_restore(flags);
+ return -1;
+ }
+
+ /* Setup the config window */
+ if (bus->number == 0)
+ cfg_base = (1 << device) << 11;
+ else
+ cfg_base = 0x80000000 | (bus->number << 16) | (device << 11);
+
+ /* Setup the lower bits of the 36-bit address */
+ offset = (function << 8) | (where & ~0x3);
+ /* Pick up any address that falls below the page mask */
+ offset |= cfg_base & ~PAGE_MASK;
+
+ /* Page boundary */
+ cfg_base = cfg_base & PAGE_MASK;
+
+ /* To improve performance, if the current device is the same as
+ * the last device accessed, we don't touch the TLB.
+ */
+ entryLo0 = (6 << 26) | (cfg_base >> 6) | (2 << 3) | 7;
+ entryLo1 = (6 << 26) | (cfg_base >> 6) | (0x1000 >> 6) | (2 << 3) | 7;
+ if ((entryLo0 != ctx->last_elo0) || (entryLo1 != ctx->last_elo1)) {
+ mod_wired_entry(ctx->wired_entry, entryLo0, entryLo1,
+ (unsigned long)ctx->pci_cfg_vm->addr, PM_4K);
+ ctx->last_elo0 = entryLo0;
+ ctx->last_elo1 = entryLo1;
+ }
+
+ if (access_type == PCI_ACCESS_WRITE)
+ __raw_writel(*data, ctx->pci_cfg_vm->addr + offset);
+ else
+ *data = __raw_readl(ctx->pci_cfg_vm->addr + offset);
+ wmb();
+
+ DBG("alchemy-pci: cfg access %d bus %u dev %u at %x dat %x conf %lx\n",
+ access_type, bus->number, device, where, *data, offset);
+
+ /* check for errors, master abort */
+ status = __raw_readl(ctx->regs + PCI_REG_STATCMD);
+ if (status & (1 << 29)) {
+ *data = 0xffffffff;
+ error = -1;
+ DBG("alchemy-pci: master abort on cfg access %d bus %d dev %d",
+ access_type, bus->number, device);
+ } else if ((status >> 28) & 0xf) {
+ DBG("alchemy-pci: PCI ERR detected: dev %d, status %lx\n",
+ device, (status >> 28) & 0xf);
+
+ /* clear errors */
+ __raw_writel(status & 0xf000ffff, ctx->regs + PCI_REG_STATCMD);
+
+ *data = 0xffffffff;
+ error = -1;
+ }
+
+ /* Take away the IDSEL. */
+ (void)ctx->board_pci_idsel(device, 0);
+
+ local_irq_restore(flags);
+ return error;
+}
+
+static int read_config_byte(struct pci_bus *bus, unsigned int devfn,
+ int where, u8 *val)
+{
+ u32 data;
+ int ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);
+
+ if (where & 1)
+ data >>= 8;
+ if (where & 2)
+ data >>= 16;
+ *val = data & 0xff;
+ return ret;
+}
+
+static int read_config_word(struct pci_bus *bus, unsigned int devfn,
+ int where, u16 *val)
+{
+ u32 data;
+ int ret = config_access(PCI_ACCESS_READ, bus, devfn, where, &data);
+
+ if (where & 2)
+ data >>= 16;
+ *val = data & 0xffff;
+ return ret;
+}
+
+static int read_config_dword(struct pci_bus *bus, unsigned int devfn,
+ int where, u32 *val)
+{
+ return config_access(PCI_ACCESS_READ, bus, devfn, where, val);
+}
+
+static int write_config_byte(struct pci_bus *bus, unsigned int devfn,
+ int where, u8 val)
+{
+ u32 data = 0;
+
+ if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))
+ return -1;
+
+ data = (data & ~(0xff << ((where & 3) << 3))) |
+ (val << ((where & 3) << 3));
+
+ if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))
+ return -1;
+
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static int write_config_word(struct pci_bus *bus, unsigned int devfn,
+ int where, u16 val)
+{
+ u32 data = 0;
+
+ if (config_access(PCI_ACCESS_READ, bus, devfn, where, &data))
+ return -1;
+
+ data = (data & ~(0xffff << ((where & 3) << 3))) |
+ (val << ((where & 3) << 3));
+
+ if (config_access(PCI_ACCESS_WRITE, bus, devfn, where, &data))
+ return -1;
+
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static int write_config_dword(struct pci_bus *bus, unsigned int devfn,
+ int where, u32 val)
+{
+ return config_access(PCI_ACCESS_WRITE, bus, devfn, where, &val);
+}
+
+static int alchemy_pci_read(struct pci_bus *bus, unsigned int devfn,
+ int where, int size, u32 *val)
+{
+ switch (size) {
+ case 1: {
+ u8 _val;
+ int rc = read_config_byte(bus, devfn, where, &_val);
+
+ *val = _val;
+ return rc;
+ }
+ case 2: {
+ u16 _val;
+ int rc = read_config_word(bus, devfn, where, &_val);
+
+ *val = _val;
+ return rc;
+ }
+ default:
+ return read_config_dword(bus, devfn, where, val);
+ }
+}
+
+static int alchemy_pci_write(struct pci_bus *bus, unsigned int devfn,
+ int where, int size, u32 val)
+{
+ switch (size) {
+ case 1:
+ return write_config_byte(bus, devfn, where, (u8) val);
+ case 2:
+ return write_config_word(bus, devfn, where, (u16) val);
+ default:
+ return write_config_dword(bus, devfn, where, val);
+ }
+}
+
+static struct pci_ops alchemy_pci_ops = {
+ .read = alchemy_pci_read,
+ .write = alchemy_pci_write,
+};
+
+static int alchemy_pci_def_idsel(unsigned int devsel, int assert)
+{
+ return 1; /* success */
+}
+
+static int __devinit alchemy_pci_probe(struct platform_device *pdev)
+{
+ struct alchemy_pci_platdata *pd = pdev->dev.platform_data;
+ struct alchemy_pci_context *ctx;
+ void __iomem *virt_io;
+ unsigned long val;
+ struct resource *r;
+ int ret;
+
+ /* need at least PCI IRQ mapping table */
+ if (!pd) {
+ dev_err(&pdev->dev, "need platform data for PCI setup\n");
+ ret = -ENODEV;
+ goto out;
+ }
+
+ ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
+ if (!ctx) {
+ dev_err(&pdev->dev, "no memory for pcictl context\n");
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ if (!r) {
+ dev_err(&pdev->dev, "no pcictl ctrl regs resource\n");
+ ret = -ENODEV;
+ goto out1;
+ }
+
+ if (!request_mem_region(r->start, resource_size(r), pdev->name)) {
+ dev_err(&pdev->dev, "cannot claim pci regs\n");
+ ret = -ENODEV;
+ goto out1;
+ }
+
+ ctx->regs = ioremap_nocache(r->start, resource_size(r));
+ if (!ctx->regs) {
+ dev_err(&pdev->dev, "cannot map pci regs\n");
+ ret = -ENODEV;
+ goto out2;
+ }
+
+ /* map parts of the PCI IO area */
+ /* REVISIT: if this changes with a newer variant (doubt it) make this
+ * a platform resource.
+ */
+ virt_io = ioremap(AU1500_PCI_IO_PHYS_ADDR, 0x00100000);
+ if (!virt_io) {
+ dev_err(&pdev->dev, "cannot remap pci io space\n");
+ ret = -ENODEV;
+ goto out3;
+ }
+ ctx->alchemy_pci_ctrl.io_map_base = (unsigned long)virt_io;
+
+#ifdef CONFIG_DMA_NONCOHERENT
+ /* Au1500 revisions older than AD have borked coherent PCI */
+ if ((alchemy_get_cputype() == ALCHEMY_CPU_AU1500) &&
+ (read_c0_prid() < 0x01030202)) {
+ val = __raw_readl(ctx->regs + PCI_REG_CONFIG);
+ val |= PCI_CONFIG_NC;
+ __raw_writel(val, ctx->regs + PCI_REG_CONFIG);
+ wmb();
+ dev_info(&pdev->dev, "non-coherent PCI on Au1500 AA/AB/AC\n");
+ }
+#endif
+
+ if (pd->board_map_irq)
+ ctx->board_map_irq = pd->board_map_irq;
+
+ if (pd->board_pci_idsel)
+ ctx->board_pci_idsel = pd->board_pci_idsel;
+ else
+ ctx->board_pci_idsel = alchemy_pci_def_idsel;
+
+ /* fill in relevant pci_controller members */
+ ctx->alchemy_pci_ctrl.pci_ops = &alchemy_pci_ops;
+ ctx->alchemy_pci_ctrl.mem_resource = &alchemy_pci_def_memres;
+ ctx->alchemy_pci_ctrl.io_resource = &alchemy_pci_def_iores;
+
+ /* we can't ioremap the entire pci config space because it's too large,
+ * nor can we dynamically ioremap it because some drivers use the
+ * PCI config routines from within atomic contex and that becomes a
+ * problem in get_vm_area(). Instead we use one wired TLB entry to
+ * handle all config accesses for all busses.
+ */
+ ctx->pci_cfg_vm = get_vm_area(0x2000, VM_IOREMAP);
+ if (!ctx->pci_cfg_vm) {
+ dev_err(&pdev->dev, "unable to get vm area\n");
+ ret = -ENOMEM;
+ goto out4;
+ }
+ ctx->wired_entry = 8192; /* impossibly high value */
+
+ set_io_port_base((unsigned long)ctx->alchemy_pci_ctrl.io_map_base);
+
+ /* board may want to modify bits in the config register, do it now */
+ val = __raw_readl(ctx->regs + PCI_REG_CONFIG);
+ val &= ~pd->pci_cfg_clr;
+ val |= pd->pci_cfg_set;
+ val &= ~PCI_CONFIG_PD; /* clear disable bit */
+ __raw_writel(val, ctx->regs + PCI_REG_CONFIG);
+ wmb();
+
+ platform_set_drvdata(pdev, ctx);
+ register_pci_controller(&ctx->alchemy_pci_ctrl);
+
+ return 0;
+
+out4:
+ iounmap(virt_io);
+out3:
+ iounmap(ctx->regs);
+out2:
+ release_mem_region(r->start, resource_size(r));
+out1:
+ kfree(ctx);
+out:
+ return ret;
+}
+
+
+#ifdef CONFIG_PM
+/* save PCI controller register contents. */
+static int alchemy_pci_suspend(struct device *dev)
+{
+ struct alchemy_pci_context *ctx = dev_get_drvdata(dev);
+
+ ctx->pm[0] = __raw_readl(ctx->regs + PCI_REG_CMEM);
+ ctx->pm[1] = __raw_readl(ctx->regs + PCI_REG_CONFIG) & 0x0009ffff;
+ ctx->pm[2] = __raw_readl(ctx->regs + PCI_REG_B2BMASK_CCH);
+ ctx->pm[3] = __raw_readl(ctx->regs + PCI_REG_B2BBASE0_VID);
+ ctx->pm[4] = __raw_readl(ctx->regs + PCI_REG_B2BBASE1_SID);
+ ctx->pm[5] = __raw_readl(ctx->regs + PCI_REG_MWMASK_DEV);
+ ctx->pm[6] = __raw_readl(ctx->regs + PCI_REG_MWBASE_REV_CCL);
+ ctx->pm[7] = __raw_readl(ctx->regs + PCI_REG_ID);
+ ctx->pm[8] = __raw_readl(ctx->regs + PCI_REG_CLASSREV);
+ ctx->pm[9] = __raw_readl(ctx->regs + PCI_REG_PARAM);
+ ctx->pm[10] = __raw_readl(ctx->regs + PCI_REG_MBAR);
+ ctx->pm[11] = __raw_readl(ctx->regs + PCI_REG_TIMEOUT);
+
+ return 0;
+}
+
+static int alchemy_pci_resume(struct device *dev)
+{
+ struct alchemy_pci_context *ctx = dev_get_drvdata(dev);
+
+ __raw_writel(ctx->pm[0], ctx->regs + PCI_REG_CMEM);
+ __raw_writel(ctx->pm[2], ctx->regs + PCI_REG_B2BMASK_CCH);
+ __raw_writel(ctx->pm[3], ctx->regs + PCI_REG_B2BBASE0_VID);
+ __raw_writel(ctx->pm[4], ctx->regs + PCI_REG_B2BBASE1_SID);
+ __raw_writel(ctx->pm[5], ctx->regs + PCI_REG_MWMASK_DEV);
+ __raw_writel(ctx->pm[6], ctx->regs + PCI_REG_MWBASE_REV_CCL);
+ __raw_writel(ctx->pm[7], ctx->regs + PCI_REG_ID);
+ __raw_writel(ctx->pm[8], ctx->regs + PCI_REG_CLASSREV);
+ __raw_writel(ctx->pm[9], ctx->regs + PCI_REG_PARAM);
+ __raw_writel(ctx->pm[10], ctx->regs + PCI_REG_MBAR);
+ __raw_writel(ctx->pm[11], ctx->regs + PCI_REG_TIMEOUT);
+ wmb();
+ __raw_writel(ctx->pm[1], ctx->regs + PCI_REG_CONFIG);
+ wmb();
+
+ return 0;
+}
+
+static const struct dev_pm_ops alchemy_pci_pmops = {
+ .suspend = alchemy_pci_suspend,
+ .resume = alchemy_pci_resume,
+};
+
+#define ALCHEMY_PCICTL_PM (&alchemy_pci_pmops)
+
+#else
+#define ALCHEMY_PCICTL_PM NULL
+#endif
+
+static struct platform_driver alchemy_pcictl_driver = {
+ .probe = alchemy_pci_probe,
+ .driver = {
+ .name = "alchemy-pci",
+ .owner = THIS_MODULE,
+ .pm = ALCHEMY_PCICTL_PM,
+ },
+};
+
+static int __init alchemy_pci_init(void)
+{
+ /* Au1500/Au1550 have PCI */
+ switch (alchemy_get_cputype()) {
+ case ALCHEMY_CPU_AU1500:
+ case ALCHEMY_CPU_AU1550:
+ return platform_driver_register(&alchemy_pcictl_driver);
+ }
+ return 0;
+}
+arch_initcall(alchemy_pci_init);
+
+
+int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+{
+ struct alchemy_pci_context *ctx = dev->sysdata;
+ if (ctx && ctx->board_map_irq)
+ return ctx->board_map_irq(dev, slot, pin);
+ return -1;
+}
+
+int pcibios_plat_dev_init(struct pci_dev *dev)
+{
+ return 0;
+}
diff --git a/arch/mips/pci/pci-ip27.c b/arch/mips/pci/pci-ip27.c
index a0e726eb039a..193e9494f98e 100644
--- a/arch/mips/pci/pci-ip27.c
+++ b/arch/mips/pci/pci-ip27.c
@@ -9,6 +9,7 @@
*/
#include <linux/init.h>
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <linux/smp.h>
#include <asm/sn/arch.h>
diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index 33bba7bff258..41af7fa2887b 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -9,6 +9,7 @@
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/types.h>
#include <linux/pci.h>
diff --git a/arch/mips/pmc-sierra/msp71xx/msp_setup.c b/arch/mips/pmc-sierra/msp71xx/msp_setup.c
index 0abfbe04ffc9..655308a4e1cd 100644
--- a/arch/mips/pmc-sierra/msp71xx/msp_setup.c
+++ b/arch/mips/pmc-sierra/msp71xx/msp_setup.c
@@ -14,6 +14,7 @@
#include <asm/cacheflush.h>
#include <asm/r4kcache.h>
#include <asm/reboot.h>
+#include <asm/smp-ops.h>
#include <asm/time.h>
#include <msp_prom.h>
diff --git a/arch/mips/pmc-sierra/yosemite/py-console.c b/arch/mips/pmc-sierra/yosemite/py-console.c
index 434d7b1a8c6a..b7f1d9c4a8a3 100644
--- a/arch/mips/pmc-sierra/yosemite/py-console.c
+++ b/arch/mips/pmc-sierra/yosemite/py-console.c
@@ -65,15 +65,11 @@ static unsigned char readb_outer_space(unsigned long long phys)
__asm__ __volatile__ (
" .set mips3 \n"
- " .set push \n"
- " .set noreorder \n"
- " .set nomacro \n"
" ld %0, %1 \n"
- " .set pop \n"
" lbu %0, (%0) \n"
" .set mips0 \n"
: "=r" (res)
- : "R" (vaddr));
+ : "m" (vaddr));
write_c0_status(sr);
ssnop_4();
@@ -93,15 +89,11 @@ static void writeb_outer_space(unsigned long long phys, unsigned char c)
__asm__ __volatile__ (
" .set mips3 \n"
- " .set push \n"
- " .set noreorder \n"
- " .set nomacro \n"
" ld %0, %1 \n"
- " .set pop \n"
" sb %2, (%0) \n"
" .set mips0 \n"
: "=&r" (tmp)
- : "R" (vaddr), "r" (c));
+ : "m" (vaddr), "r" (c));
write_c0_status(sr);
ssnop_4();
diff --git a/arch/mips/pnx8550/common/prom.c b/arch/mips/pnx8550/common/prom.c
index 32f70097c3c7..49639e8120d8 100644
--- a/arch/mips/pnx8550/common/prom.c
+++ b/arch/mips/pnx8550/common/prom.c
@@ -30,7 +30,7 @@ typedef struct
}t_env_var;
-char * prom_getcmdline(void)
+char * __init prom_getcmdline(void)
{
return &(arcs_cmdline[0]);
}
diff --git a/arch/mips/powertv/Kconfig b/arch/mips/powertv/Kconfig
index ff0e7e3e6954..1a1b03ea6398 100644
--- a/arch/mips/powertv/Kconfig
+++ b/arch/mips/powertv/Kconfig
@@ -1,5 +1,3 @@
-source "arch/mips/powertv/asic/Kconfig"
-
config BOOTLOADER_DRIVER
bool "PowerTV Bootloader Driver Support"
default n
diff --git a/arch/mips/powertv/asic/Kconfig b/arch/mips/powertv/asic/Kconfig
deleted file mode 100644
index 2016bfe94d66..000000000000
--- a/arch/mips/powertv/asic/Kconfig
+++ /dev/null
@@ -1,28 +0,0 @@
-config MIN_RUNTIME_RESOURCES
- bool "Support for minimum runtime resources"
- default n
- depends on POWERTV
- help
- Enables support for minimizing the number of (SA asic) runtime
- resources that are preallocated by the kernel.
-
-config MIN_RUNTIME_DOCSIS
- bool "Support for minimum DOCSIS resource"
- default y
- depends on MIN_RUNTIME_RESOURCES
- help
- Enables support for the preallocated DOCSIS resource.
-
-config MIN_RUNTIME_PMEM
- bool "Support for minimum PMEM resource"
- default y
- depends on MIN_RUNTIME_RESOURCES
- help
- Enables support for the preallocated Memory resource.
-
-config MIN_RUNTIME_TFTP
- bool "Support for minimum TFTP resource"
- default y
- depends on MIN_RUNTIME_RESOURCES
- help
- Enables support for the preallocated TFTP resource.
diff --git a/arch/mips/powertv/pci/fixup-powertv.c b/arch/mips/powertv/pci/fixup-powertv.c
index 726bc2e824b3..d7ecbae64a6e 100644
--- a/arch/mips/powertv/pci/fixup-powertv.c
+++ b/arch/mips/powertv/pci/fixup-powertv.c
@@ -1,4 +1,5 @@
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <asm/mach-powertv/interrupts.h>
#include "powertv-pci.h"
diff --git a/arch/mips/powertv/powertv-usb.c b/arch/mips/powertv/powertv-usb.c
index 6ac85cf7aa20..b0e2afa89395 100644
--- a/arch/mips/powertv/powertv-usb.c
+++ b/arch/mips/powertv/powertv-usb.c
@@ -29,6 +29,7 @@
*/
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/ioport.h>
#include <linux/platform_device.h>
#include <asm/mach-powertv/asic.h>
diff --git a/arch/mips/rb532/gpio.c b/arch/mips/rb532/gpio.c
index 6c47dfeb7be3..6ec41df3cb99 100644
--- a/arch/mips/rb532/gpio.c
+++ b/arch/mips/rb532/gpio.c
@@ -29,6 +29,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/types.h>
+#include <linux/export.h>
#include <linux/spinlock.h>
#include <linux/platform_device.h>
#include <linux/gpio.h>
diff --git a/arch/mips/rb532/setup.c b/arch/mips/rb532/setup.c
index 50f530f5b602..d0c64e71d532 100644
--- a/arch/mips/rb532/setup.c
+++ b/arch/mips/rb532/setup.c
@@ -3,6 +3,7 @@
*/
#include <linux/init.h>
+#include <linux/export.h>
#include <asm/bootinfo.h>
#include <asm/reboot.h>
diff --git a/arch/mips/sgi-ip27/ip27-irq.c b/arch/mips/sgi-ip27/ip27-irq.c
index b18b04e48577..f90dce315e04 100644
--- a/arch/mips/sgi-ip27/ip27-irq.c
+++ b/arch/mips/sgi-ip27/ip27-irq.c
@@ -337,12 +337,12 @@ static struct irq_chip bridge_irq_type = {
.irq_unmask = enable_bridge_irq,
};
-void __devinit register_bridge_irq(unsigned int irq)
+void register_bridge_irq(unsigned int irq)
{
irq_set_chip_and_handler(irq, &bridge_irq_type, handle_level_irq);
}
-int __devinit request_bridge_irq(struct bridge_controller *bc)
+int request_bridge_irq(struct bridge_controller *bc)
{
int irq = allocate_irqno();
int swlevel, cpu;
diff --git a/arch/mips/txx9/generic/spi_eeprom.c b/arch/mips/txx9/generic/spi_eeprom.c
index 103abc13d623..3dbad99d5611 100644
--- a/arch/mips/txx9/generic/spi_eeprom.c
+++ b/arch/mips/txx9/generic/spi_eeprom.c
@@ -11,6 +11,7 @@
*/
#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <linux/device.h>
#include <linux/spi/spi.h>
#include <linux/spi/eeprom.h>
diff --git a/arch/mips/txx9/rbtx4939/setup.c b/arch/mips/txx9/rbtx4939/setup.c
index 7dc0fafbec80..2ad8973ba13d 100644
--- a/arch/mips/txx9/rbtx4939/setup.c
+++ b/arch/mips/txx9/rbtx4939/setup.c
@@ -13,6 +13,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/interrupt.h>
diff --git a/arch/mips/vr41xx/common/giu.c b/arch/mips/vr41xx/common/giu.c
index 22cc6f2100a1..b32b3bc60441 100644
--- a/arch/mips/vr41xx/common/giu.c
+++ b/arch/mips/vr41xx/common/giu.c
@@ -19,6 +19,7 @@
*/
#include <linux/errno.h>
#include <linux/init.h>
+#include <linux/smp.h>
#include <linux/ioport.h>
#include <linux/platform_device.h>
diff --git a/arch/mips/vr41xx/common/rtc.c b/arch/mips/vr41xx/common/rtc.c
index ebc5dcf0ed8e..76e3e8af7c96 100644
--- a/arch/mips/vr41xx/common/rtc.c
+++ b/arch/mips/vr41xx/common/rtc.c
@@ -19,6 +19,7 @@
*/
#include <linux/errno.h>
#include <linux/init.h>
+#include <linux/smp.h>
#include <linux/ioport.h>
#include <linux/platform_device.h>
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig
index 9460e1c266dd..e518a5a4cf4c 100644
--- a/arch/openrisc/Kconfig
+++ b/arch/openrisc/Kconfig
@@ -19,9 +19,6 @@ config OPENRISC
config MMU
def_bool y
-config WISHBONE_BUS_BIG_ENDIAN
- def_bool y
-
config SYMBOL_PREFIX
string
default ""
@@ -160,15 +157,6 @@ config JUMP_UPON_UNHANDLED_EXCEPTION
Say Y if you are unsure.
-config OPENRISC_EXCEPTION_DEBUG
- bool "Print processor state at each exception"
- default n
- help
- This option will make your kernel unusable for all but kernel
- debugging.
-
- Say N if you are unsure.
-
config OPENRISC_ESR_EXCEPTION_BUG_CHECK
bool "Check for possible ESR exception bug"
default n
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index 994bcd980909..5709c5e59be8 100644
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -33,6 +33,7 @@
#include <linux/pci.h>
#include <linux/spinlock.h>
#include <linux/string.h>
+#include <linux/export.h>
#include <asm/hardware.h>
#include <asm/io.h>
#include <asm/pdc.h>
diff --git a/arch/parisc/kernel/pci-dma.c b/arch/parisc/kernel/pci-dma.c
index d047edea2504..d87d1c476d85 100644
--- a/arch/parisc/kernel/pci-dma.c
+++ b/arch/parisc/kernel/pci-dma.c
@@ -26,6 +26,7 @@
#include <linux/string.h>
#include <linux/types.h>
#include <linux/scatterlist.h>
+#include <linux/export.h>
#include <asm/cacheflush.h>
#include <asm/dma.h> /* for DMA_CHUNK_SIZE */
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c
index cb71f3dac995..a3328c2616b0 100644
--- a/arch/parisc/kernel/setup.c
+++ b/arch/parisc/kernel/setup.c
@@ -35,6 +35,7 @@
#include <linux/pci.h>
#undef PCI_DEBUG
#include <linux/proc_fs.h>
+#include <linux/export.h>
#include <asm/processor.h>
#include <asm/pdc.h>
diff --git a/arch/parisc/lib/iomap.c b/arch/parisc/lib/iomap.c
index 5069e8b2ca71..8f470c93b16d 100644
--- a/arch/parisc/lib/iomap.c
+++ b/arch/parisc/lib/iomap.c
@@ -5,6 +5,7 @@
#include <linux/ioport.h>
#include <linux/pci.h>
+#include <linux/export.h>
#include <asm/io.h>
/*
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 47682b67fd36..b177caa56d95 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -323,7 +323,7 @@ config SWIOTLB
config HOTPLUG_CPU
bool "Support for enabling/disabling CPUs"
- depends on SMP && HOTPLUG && EXPERIMENTAL && (PPC_PSERIES || PPC_PMAC)
+ depends on SMP && HOTPLUG && EXPERIMENTAL && (PPC_PSERIES || PPC_PMAC || PPC_POWERNV)
---help---
Say Y here to be able to disable and re-enable individual
CPUs at runtime on SMP machines.
@@ -345,7 +345,7 @@ config ARCH_ENABLE_MEMORY_HOTREMOVE
config KEXEC
bool "kexec system call (EXPERIMENTAL)"
- depends on (PPC_BOOK3S || FSL_BOOKE) && EXPERIMENTAL
+ depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP && !47x)) && EXPERIMENTAL
help
kexec is a system call that implements the ability to shutdown your
current kernel, and to start another kernel. It is like a reboot
@@ -379,10 +379,6 @@ config PHYP_DUMP
If unsure, say "N"
-config PPCBUG_NVRAM
- bool "Enable reading PPCBUG NVRAM during boot" if PPLUS || LOPEC
- default y if PPC_PREP
-
config IRQ_ALL_CPUS
bool "Distribute interrupts on all CPUs by default"
depends on SMP && !MV64360
@@ -429,8 +425,7 @@ config ARCH_POPULATES_NODE_MAP
def_bool y
config SYS_SUPPORTS_HUGETLBFS
- def_bool y
- depends on PPC_BOOK3S_64
+ bool
source "mm/Kconfig"
@@ -746,24 +741,6 @@ config 8260_PCI9
depends on PCI_8260 && !8272
default y
-choice
- prompt "IDMA channel for PCI 9 workaround"
- depends on 8260_PCI9
-
-config 8260_PCI9_IDMA1
- bool "IDMA1"
-
-config 8260_PCI9_IDMA2
- bool "IDMA2"
-
-config 8260_PCI9_IDMA3
- bool "IDMA3"
-
-config 8260_PCI9_IDMA4
- bool "IDMA4"
-
-endchoice
-
source "drivers/pci/pcie/Kconfig"
source "drivers/pci/Kconfig"
diff --git a/arch/powerpc/Kconfig.debug b/arch/powerpc/Kconfig.debug
index 067cb8480747..1b8a9c905cf7 100644
--- a/arch/powerpc/Kconfig.debug
+++ b/arch/powerpc/Kconfig.debug
@@ -141,9 +141,6 @@ config BOOTX_TEXT
config PPC_EARLY_DEBUG
bool "Early debugging (dangerous)"
- # PPC_EARLY_DEBUG on 440 leaves AS=1 mappings above the TLB high water
- # mark, which doesn't work with current 440 KVM.
- depends on !KVM
help
Say Y to enable some early debugging facilities that may be available
for your processor/board combination. Those facilities are hacks
@@ -222,7 +219,9 @@ config PPC_EARLY_DEBUG_BEAT
config PPC_EARLY_DEBUG_44x
bool "Early serial debugging for IBM/AMCC 44x CPUs"
- depends on 44x
+ # PPC_EARLY_DEBUG on 440 leaves AS=1 mappings above the TLB high water
+ # mark, which doesn't work with current 440 KVM.
+ depends on 44x && !KVM
help
Select this to enable early debugging for IBM 44x chips via the
inbuilt serial port. If you enable this, ensure you set
@@ -258,8 +257,35 @@ config PPC_EARLY_DEBUG_WSP
depends on PPC_WSP
select PPC_UDBG_16550
+config PPC_EARLY_DEBUG_PS3GELIC
+ bool "Early debugging through the PS3 Ethernet port"
+ depends on PPC_PS3
+ select PS3GELIC_UDBG
+ help
+ Select this to enable early debugging for the PlayStation3 via
+ UDP broadcasts sent out through the Ethernet port.
+
+config PPC_EARLY_DEBUG_OPAL_RAW
+ bool "OPAL raw console"
+ depends on HVC_OPAL
+ help
+ Select this to enable early debugging for the PowerNV platform
+ using a "raw" console
+
+config PPC_EARLY_DEBUG_OPAL_HVSI
+ bool "OPAL hvsi console"
+ depends on HVC_OPAL
+ help
+ Select this to enable early debugging for the PowerNV platform
+ using an "hvsi" console
+
endchoice
+config PPC_EARLY_DEBUG_OPAL
+ def_bool y
+ depends on PPC_EARLY_DEBUG_OPAL_RAW || PPC_EARLY_DEBUG_OPAL_HVSI
+
+
config PPC_EARLY_DEBUG_HVSI_VTERMNO
hex "vterm number to use with early debug HVSI"
depends on PPC_EARLY_DEBUG_LPAR_HVSI
@@ -268,6 +294,18 @@ config PPC_EARLY_DEBUG_HVSI_VTERMNO
You probably want 0x30000000 for your first serial port and
0x30000001 for your second one
+config PPC_EARLY_DEBUG_OPAL_VTERMNO
+ hex "vterm number to use with OPAL early debug"
+ depends on PPC_EARLY_DEBUG_OPAL
+ default "0"
+ help
+ This correspond to which /dev/hvcN you want to use for early
+ debug.
+
+ On OPAL v1 (takeover) this should always be 0
+ On OPAL v2, this will be 0 for network console and 1 or 2 for
+ the machine built-in serial ports.
+
config PPC_EARLY_DEBUG_44x_PHYSLOW
hex "Low 32 bits of early debug UART physical address"
depends on PPC_EARLY_DEBUG_44x
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index c26200b40a47..72ee8c1fba48 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -58,7 +58,7 @@ $(addprefix $(obj)/,$(zlib) cuboot-c2k.o gunzip_util.o main.o prpmc2800.o): \
libfdt := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c
libfdtheader := fdt.h libfdt.h libfdt_internal.h
-$(addprefix $(obj)/,$(libfdt) libfdt-wrapper.o simpleboot.o): \
+$(addprefix $(obj)/,$(libfdt) libfdt-wrapper.o simpleboot.o epapr.o): \
$(addprefix $(obj)/,$(libfdtheader))
src-wlib := string.S crt0.S crtsavres.S stdio.c main.c \
@@ -171,6 +171,7 @@ quiet_cmd_wrap = WRAP $@
$(if $3, -s $3)$(if $4, -d $4)$(if $5, -i $5) vmlinux
image-$(CONFIG_PPC_PSERIES) += zImage.pseries
+image-$(CONFIG_PPC_POWERNV) += zImage.pseries
image-$(CONFIG_PPC_MAPLE) += zImage.maple
image-$(CONFIG_PPC_IBM_CELL_BLADE) += zImage.pseries
image-$(CONFIG_PPC_PS3) += dtbImage.ps3
diff --git a/arch/powerpc/boot/dts/digsy_mtc.dts b/arch/powerpc/boot/dts/digsy_mtc.dts
index 27bd267d631c..a7511f2d844d 100644
--- a/arch/powerpc/boot/dts/digsy_mtc.dts
+++ b/arch/powerpc/boot/dts/digsy_mtc.dts
@@ -23,19 +23,26 @@
soc5200@f0000000 {
timer@600 { // General Purpose Timer
+ #gpio-cells = <2>;
fsl,has-wdt;
+ gpio-controller;
};
- rtc@800 {
- status = "disabled";
+ timer@610 {
+ #gpio-cells = <2>;
+ gpio-controller;
};
- can@900 {
+ rtc@800 {
status = "disabled";
};
- can@980 {
- status = "disabled";
+ spi@f00 {
+ msp430@0 {
+ compatible = "spidev";
+ spi-max-frequency = <32000>;
+ reg = <0>;
+ };
};
psc@2000 { // PSC1
@@ -73,11 +80,16 @@
};
i2c@3d00 {
- rtc@50 {
+ eeprom@50 {
compatible = "at,24c08";
reg = <0x50>;
};
+ rtc@56 {
+ compatible = "mc,rv3029c2";
+ reg = <0x56>;
+ };
+
rtc@68 {
compatible = "dallas,ds1339";
reg = <0x68>;
@@ -90,11 +102,22 @@
};
pci@f0000d00 {
- status = "disabled";
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3
+ 0xc000 0 0 2 &mpc5200_pic 0 0 3
+ 0xc000 0 0 3 &mpc5200_pic 0 0 3
+ 0xc000 0 0 4 &mpc5200_pic 0 0 3>;
+ clock-frequency = <0>; // From boot loader
+ interrupts = <2 8 0 2 9 0 2 10 0>;
+ bus-range = <0 0>;
+ ranges = <0x42000000 0 0x80000000 0x80000000 0 0x10000000
+ 0x02000000 0 0x90000000 0x90000000 0 0x10000000
+ 0x01000000 0 0x00000000 0xa0000000 0 0x01000000>;
};
localbus {
- ranges = <0 0 0xff000000 0x1000000>;
+ ranges = <0 0 0xff000000 0x1000000
+ 4 0 0x60000000 0x0001000>;
// 16-bit flash device at LocalPlus Bus CS0
flash@0,0 {
@@ -122,5 +145,25 @@
reg = <0x00f00000 0x100000>;
};
};
+
+ can@4,0 {
+ compatible = "nxp,sja1000";
+ reg = <4 0x000 0x80>;
+ nxp,external-clock-frequency = <24000000>;
+ interrupts = <1 2 3>; // Level-low
+ };
+
+ can@4,100 {
+ compatible = "nxp,sja1000";
+ reg = <4 0x100 0x80>;
+ nxp,external-clock-frequency = <24000000>;
+ interrupts = <1 2 3>; // Level-low
+ };
+
+ serial@4,200 {
+ compatible = "nxp,sc28l92";
+ reg = <4 0x200 0x10>;
+ interrupts = <1 3 3>;
+ };
};
};
diff --git a/arch/powerpc/boot/dts/gef_ppc9a.dts b/arch/powerpc/boot/dts/gef_ppc9a.dts
index 83f4b79dff85..2266bbb303d0 100644
--- a/arch/powerpc/boot/dts/gef_ppc9a.dts
+++ b/arch/powerpc/boot/dts/gef_ppc9a.dts
@@ -269,14 +269,16 @@
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
+ cell-index = <0>;
device_type = "network";
- model = "eTSEC";
+ model = "TSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>;
+ interrupts = <29 2 30 2 34 2>;
interrupt-parent = <&mpic>;
+ tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
phy-connection-type = "gmii";
@@ -290,25 +292,48 @@
interrupt-parent = <&gef_pic>;
interrupts = <0x9 0x4>;
reg = <1>;
+ device_type = "ethernet-phy";
};
phy2: ethernet-phy@2 {
interrupt-parent = <&gef_pic>;
interrupts = <0x8 0x4>;
reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ tbi0: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
};
};
};
enet1: ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <2>;
device_type = "network";
- model = "eTSEC";
+ model = "TSEC";
compatible = "gianfar";
reg = <0x26000 0x1000>;
+ ranges = <0x0 0x26000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <0x1f 0x2 0x20 0x2 0x21 0x2>;
+ interrupts = <31 2 32 2 33 2>;
interrupt-parent = <&mpic>;
+ tbi-handle = <&tbi2>;
phy-handle = <&phy2>;
phy-connection-type = "gmii";
+
+ mdio@520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-tbi";
+ reg = <0x520 0x20>;
+
+ tbi2: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
};
serial0: serial@4500 {
diff --git a/arch/powerpc/boot/dts/gef_sbc310.dts b/arch/powerpc/boot/dts/gef_sbc310.dts
index fc3a331dd392..429e87d9acef 100644
--- a/arch/powerpc/boot/dts/gef_sbc310.dts
+++ b/arch/powerpc/boot/dts/gef_sbc310.dts
@@ -267,14 +267,16 @@
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
+ cell-index = <0>;
device_type = "network";
- model = "eTSEC";
+ model = "TSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>;
+ interrupts = <29 2 30 2 34 2>;
interrupt-parent = <&mpic>;
+ tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
phy-connection-type = "gmii";
@@ -288,25 +290,48 @@
interrupt-parent = <&gef_pic>;
interrupts = <0x9 0x4>;
reg = <1>;
+ device_type = "ethernet-phy";
};
phy2: ethernet-phy@2 {
interrupt-parent = <&gef_pic>;
interrupts = <0x8 0x4>;
reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ tbi0: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
};
};
};
enet1: ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <2>;
device_type = "network";
- model = "eTSEC";
+ model = "TSEC";
compatible = "gianfar";
reg = <0x26000 0x1000>;
+ ranges = <0x0 0x26000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <0x1f 0x2 0x20 0x2 0x21 0x2>;
+ interrupts = <31 2 32 2 33 2>;
interrupt-parent = <&mpic>;
+ tbi-handle = <&tbi2>;
phy-handle = <&phy2>;
phy-connection-type = "gmii";
+
+ mdio@520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-tbi";
+ reg = <0x520 0x20>;
+
+ tbi2: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
};
serial0: serial@4500 {
diff --git a/arch/powerpc/boot/dts/gef_sbc610.dts b/arch/powerpc/boot/dts/gef_sbc610.dts
index c0671cc98125..d81201ac2cad 100644
--- a/arch/powerpc/boot/dts/gef_sbc610.dts
+++ b/arch/powerpc/boot/dts/gef_sbc610.dts
@@ -267,14 +267,16 @@
enet0: ethernet@24000 {
#address-cells = <1>;
#size-cells = <1>;
+ cell-index = <0>;
device_type = "network";
- model = "eTSEC";
+ model = "TSEC";
compatible = "gianfar";
reg = <0x24000 0x1000>;
ranges = <0x0 0x24000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <0x1d 0x2 0x1e 0x2 0x22 0x2>;
+ interrupts = <29 2 30 2 34 2>;
interrupt-parent = <&mpic>;
+ tbi-handle = <&tbi0>;
phy-handle = <&phy0>;
phy-connection-type = "gmii";
@@ -288,25 +290,48 @@
interrupt-parent = <&gef_pic>;
interrupts = <0x9 0x4>;
reg = <1>;
+ device_type = "ethernet-phy";
};
phy2: ethernet-phy@2 {
interrupt-parent = <&gef_pic>;
interrupts = <0x8 0x4>;
reg = <3>;
+ device_type = "ethernet-phy";
+ };
+ tbi0: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
};
};
};
enet1: ethernet@26000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <2>;
device_type = "network";
- model = "eTSEC";
+ model = "TSEC";
compatible = "gianfar";
reg = <0x26000 0x1000>;
+ ranges = <0x0 0x26000 0x1000>;
local-mac-address = [ 00 00 00 00 00 00 ];
- interrupts = <0x1f 0x2 0x20 0x2 0x21 0x2>;
+ interrupts = <31 2 32 2 33 2>;
interrupt-parent = <&mpic>;
+ tbi-handle = <&tbi2>;
phy-handle = <&phy2>;
phy-connection-type = "gmii";
+
+ mdio@520 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,gianfar-tbi";
+ reg = <0x520 0x20>;
+
+ tbi2: tbi-phy@11 {
+ reg = <0x11>;
+ device_type = "tbi-phy";
+ };
+ };
};
serial0: serial@4500 {
diff --git a/arch/powerpc/boot/dts/hcu4.dts b/arch/powerpc/boot/dts/hcu4.dts
deleted file mode 100644
index 7988598da4c9..000000000000
--- a/arch/powerpc/boot/dts/hcu4.dts
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
-* Device Tree Source for Netstal Maschinen HCU4
-* based on the IBM Walnut
-*
-* Copyright 2008
-* Niklaus Giger <niklaus.giger@member.fsf.org>
-*
-* Copyright 2007 IBM Corp.
-* Josh Boyer <jwboyer@linux.vnet.ibm.com>
-*
-* This file is licensed under the terms of the GNU General Public
-* License version 2. This program is licensed "as is" without
-* any warranty of any kind, whether express or implied.
-*/
-
-/dts-v1/;
-
-/ {
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- model = "netstal,hcu4";
- compatible = "netstal,hcu4";
- dcr-parent = <0x1>;
-
- aliases {
- ethernet0 = "/plb/opb/ethernet@ef600800";
- serial0 = "/plb/opb/serial@ef600300";
- };
-
- cpus {
- #address-cells = <0x1>;
- #size-cells = <0x0>;
-
- cpu@0 {
- device_type = "cpu";
- model = "PowerPC,405GPr";
- reg = <0x0>;
- clock-frequency = <0>; /* Filled in by U-Boot */
- timebase-frequency = <0x0>; /* Filled in by U-Boot */
- i-cache-line-size = <0x20>;
- d-cache-line-size = <0x20>;
- i-cache-size = <0x4000>;
- d-cache-size = <0x4000>;
- dcr-controller;
- dcr-access-method = "native";
- linux,phandle = <0x1>;
- };
- };
-
- memory {
- device_type = "memory";
- reg = <0x0 0x0>; /* Filled in by U-Boot */
- };
-
- UIC0: interrupt-controller {
- compatible = "ibm,uic";
- interrupt-controller;
- cell-index = <0x0>;
- dcr-reg = <0xc0 0x9>;
- #address-cells = <0x0>;
- #size-cells = <0x0>;
- #interrupt-cells = <0x2>;
- linux,phandle = <0x2>;
- };
-
- plb {
- compatible = "ibm,plb3";
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- ranges;
- clock-frequency = <0x0>; /* Filled in by U-Boot */
-
- SDRAM0: memory-controller {
- compatible = "ibm,sdram-405gp";
- dcr-reg = <0x10 0x2>;
- };
-
- MAL: mcmal {
- compatible = "ibm,mcmal-405gp", "ibm,mcmal";
- dcr-reg = <0x180 0x62>;
- num-tx-chans = <0x1>;
- num-rx-chans = <0x1>;
- interrupt-parent = <0x2>;
- interrupts = <0xb 0x4 0xc 0x4 0xa 0x4 0xd 0x4 0xe 0x4>;
- linux,phandle = <0x3>;
- };
-
- POB0: opb {
- compatible = "ibm,opb-405gp", "ibm,opb";
- #address-cells = <0x1>;
- #size-cells = <0x1>;
- ranges = <0xef600000 0xef600000 0xa00000>;
- dcr-reg = <0xa0 0x5>;
- clock-frequency = <0x0>; /* Filled in by U-Boot */
-
- UART0: serial@ef600300 {
- device_type = "serial";
- compatible = "ns16550";
- reg = <0xef600300 0x8>;
- virtual-reg = <0xef600300>;
- clock-frequency = <0x0>;/* Filled in by U-Boot */
- current-speed = <0>; /* Filled in by U-Boot */
- interrupt-parent = <0x2>;
- interrupts = <0x0 0x4>;
- };
-
- IIC: i2c@ef600500 {
- compatible = "ibm,iic-405gp", "ibm,iic";
- reg = <0xef600500 0x11>;
- interrupt-parent = <0x2>;
- interrupts = <0x2 0x4>;
- };
-
- GPIO: gpio@ef600700 {
- compatible = "ibm,gpio-405gp";
- reg = <0xef600700 0x20>;
- };
-
- EMAC: ethernet@ef600800 {
- device_type = "network";
- compatible = "ibm,emac-405gp", "ibm,emac";
- interrupt-parent = <0x2>;
- interrupts = <0xf 0x4 0x9 0x4>;
- local-mac-address = [00 00 00 00 00 00];
- reg = <0xef600800 0x70>;
- mal-device = <0x3>;
- mal-tx-channel = <0x0>;
- mal-rx-channel = <0x0>;
- cell-index = <0x0>;
- max-frame-size = <0x5dc>;
- rx-fifo-size = <0x1000>;
- tx-fifo-size = <0x800>;
- phy-mode = "rmii";
- phy-map = <0x1>;
- };
- };
-
- EBC0: ebc {
- compatible = "ibm,ebc-405gp", "ibm,ebc";
- dcr-reg = <0x12 0x2>;
- #address-cells = <0x2>;
- #size-cells = <0x1>;
- clock-frequency = <0x0>; /* Filled in by U-Boot */
-
- sram@0,0 {
- reg = <0x0 0x0 0x80000>;
- };
-
- flash@0,80000 {
- compatible = "jedec-flash";
- bank-width = <0x1>;
- reg = <0x0 0x80000 0x80000>;
- #address-cells = <0x1>;
- #size-cells = <0x1>;
-
- partition@0 {
- label = "OpenBIOS";
- reg = <0x0 0x80000>;
- read-only;
- };
- };
- };
- };
-
- chosen {
- linux,stdout-path = "/plb/opb/serial@ef600300";
- };
-};
diff --git a/arch/powerpc/boot/dts/ksi8560.dts b/arch/powerpc/boot/dts/ksi8560.dts
index bdb7fc0fa332..296c572ea605 100644
--- a/arch/powerpc/boot/dts/ksi8560.dts
+++ b/arch/powerpc/boot/dts/ksi8560.dts
@@ -306,7 +306,7 @@
localbus@fdf05000 {
#address-cells = <2>;
#size-cells = <1>;
- compatible = "fsl,mpc8560-localbus";
+ compatible = "fsl,mpc8560-localbus", "simple-bus";
reg = <0xfdf05000 0x68>;
ranges = <0x0 0x0 0xe0000000 0x00800000
diff --git a/arch/powerpc/boot/dts/mgcoge.dts b/arch/powerpc/boot/dts/mgcoge.dts
index 1360d2f69024..ededaf5ac015 100644
--- a/arch/powerpc/boot/dts/mgcoge.dts
+++ b/arch/powerpc/boot/dts/mgcoge.dts
@@ -213,6 +213,15 @@
linux,network-index = <2>;
fsl,cpm-command = <0x16200300>;
};
+
+ usb@11b60 {
+ compatible = "fsl,mpc8272-cpm-usb";
+ mode = "peripheral";
+ reg = <0x11b60 0x40 0x8b00 0x100>;
+ interrupts = <11 8>;
+ interrupt-parent = <&PIC>;
+ usb-clock = <5>;
+ };
};
cpm2_pio_c: gpio-controller@10d40 {
diff --git a/arch/powerpc/boot/dts/mpc5200b.dtsi b/arch/powerpc/boot/dts/mpc5200b.dtsi
index bc27548e895d..7ab286ab5300 100644
--- a/arch/powerpc/boot/dts/mpc5200b.dtsi
+++ b/arch/powerpc/boot/dts/mpc5200b.dtsi
@@ -147,6 +147,8 @@
};
spi@f00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
compatible = "fsl,mpc5200b-spi","fsl,mpc5200-spi";
reg = <0xf00 0x20>;
interrupts = <2 13 0 2 14 0>;
diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
index b53d1df11e2d..505dc842d808 100644
--- a/arch/powerpc/boot/dts/mpc8349emitx.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
@@ -390,7 +390,8 @@
#address-cells = <2>;
#size-cells = <1>;
compatible = "fsl,mpc8349e-localbus",
- "fsl,pq2pro-localbus";
+ "fsl,pq2pro-localbus",
+ "simple-bus";
reg = <0xe0005000 0xd8>;
ranges = <0x0 0x0 0xfe000000 0x1000000 /* flash */
0x1 0x0 0xf8000000 0x20000 /* VSC 7385 */
diff --git a/arch/powerpc/boot/dts/p1022ds.dts b/arch/powerpc/boot/dts/p1022ds.dts
index 1be9743ab5e0..b9b8719a6204 100644
--- a/arch/powerpc/boot/dts/p1022ds.dts
+++ b/arch/powerpc/boot/dts/p1022ds.dts
@@ -150,7 +150,7 @@
};
board-control@3,0 {
- compatible = "fsl,p1022ds-pixis";
+ compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis";
reg = <3 0 0x30>;
interrupt-parent = <&mpic>;
/*
diff --git a/arch/powerpc/boot/dts/p2020ds.dts b/arch/powerpc/boot/dts/p2020ds.dts
index dae403100f2f..66f03d6477b2 100644
--- a/arch/powerpc/boot/dts/p2020ds.dts
+++ b/arch/powerpc/boot/dts/p2020ds.dts
@@ -118,6 +118,11 @@
};
};
+ board-control@3,0 {
+ compatible = "fsl,p2020ds-fpga", "fsl,fpga-ngpixis";
+ reg = <0x3 0x0 0x30>;
+ };
+
nand@4,0 {
compatible = "fsl,elbc-fcm-nand";
reg = <0x4 0x0 0x40000>;
diff --git a/arch/powerpc/boot/dts/p2040rdb.dts b/arch/powerpc/boot/dts/p2041rdb.dts
index 7d84e391c632..79b6895027c0 100644
--- a/arch/powerpc/boot/dts/p2040rdb.dts
+++ b/arch/powerpc/boot/dts/p2041rdb.dts
@@ -1,5 +1,5 @@
/*
- * P2040RDB Device Tree Source
+ * P2041RDB Device Tree Source
*
* Copyright 2011 Freescale Semiconductor Inc.
*
@@ -32,11 +32,11 @@
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "p2040si.dtsi"
+/include/ "p2041si.dtsi"
/ {
- model = "fsl,P2040RDB";
- compatible = "fsl,P2040RDB";
+ model = "fsl,P2041RDB";
+ compatible = "fsl,P2041RDB";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
@@ -45,6 +45,10 @@
device_type = "memory";
};
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
soc: soc@ffe000000 {
spi@110000 {
flash@0 {
@@ -97,13 +101,8 @@
};
};
- usb0: usb@210000 {
- phy_type = "utmi";
- };
-
usb1: usb@211000 {
dr_mode = "host";
- phy_type = "utmi";
};
};
diff --git a/arch/powerpc/boot/dts/p2040si.dtsi b/arch/powerpc/boot/dts/p2041si.dtsi
index 5fdbb24c0763..f7492edd0dfd 100644
--- a/arch/powerpc/boot/dts/p2040si.dtsi
+++ b/arch/powerpc/boot/dts/p2041si.dtsi
@@ -1,5 +1,5 @@
/*
- * P2040 Silicon Device Tree Source
+ * P2041 Silicon Device Tree Source
*
* Copyright 2011 Freescale Semiconductor Inc.
*
@@ -35,13 +35,14 @@
/dts-v1/;
/ {
- compatible = "fsl,P2040";
+ compatible = "fsl,P2041";
#address-cells = <2>;
#size-cells = <2>;
interrupt-parent = <&mpic>;
aliases {
ccsr = &soc;
+ dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@@ -109,6 +110,74 @@
};
};
+ dcsr: dcsr@f00000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dcsr", "simple-bus";
+
+ dcsr-epu@0 {
+ compatible = "fsl,dcsr-epu";
+ interrupts = <52 2 0 0
+ 84 2 0 0
+ 85 2 0 0>;
+ interrupt-parent = <&mpic>;
+ reg = <0x0 0x1000>;
+ };
+ dcsr-npc {
+ compatible = "fsl,dcsr-npc";
+ reg = <0x1000 0x1000 0x1000000 0x8000>;
+ };
+ dcsr-nxc@2000 {
+ compatible = "fsl,dcsr-nxc";
+ reg = <0x2000 0x1000>;
+ };
+ dcsr-corenet {
+ compatible = "fsl,dcsr-corenet";
+ reg = <0x8000 0x1000 0xB0000 0x1000>;
+ };
+ dcsr-dpaa@9000 {
+ compatible = "fsl,p2041-dcsr-dpaa", "fsl,dcsr-dpaa";
+ reg = <0x9000 0x1000>;
+ };
+ dcsr-ocn@11000 {
+ compatible = "fsl,p2041-dcsr-ocn", "fsl,dcsr-ocn";
+ reg = <0x11000 0x1000>;
+ };
+ dcsr-ddr@12000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr>;
+ reg = <0x12000 0x1000>;
+ };
+ dcsr-nal@18000 {
+ compatible = "fsl,p2041-dcsr-nal", "fsl,dcsr-nal";
+ reg = <0x18000 0x1000>;
+ };
+ dcsr-rcpm@22000 {
+ compatible = "fsl,p2041-dcsr-rcpm", "fsl,dcsr-rcpm";
+ reg = <0x22000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@40000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu0>;
+ reg = <0x40000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@41000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu1>;
+ reg = <0x41000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@42000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu2>;
+ reg = <0x42000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@43000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu3>;
+ reg = <0x43000 0x1000>;
+ };
+ };
+
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@@ -128,14 +197,14 @@
fsl,num-laws = <32>;
};
- memory-controller@8000 {
+ ddr: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};
cpc: l3-cache-controller@10000 {
- compatible = "fsl,p2040-l3-cache-controller", "fsl,p4080-l3-cache-controller", "cache";
+ compatible = "fsl,p2041-l3-cache-controller", "fsl,p4080-l3-cache-controller", "cache";
reg = <0x10000 0x1000>;
interrupts = <16 2 1 27>;
};
@@ -226,7 +295,7 @@
};
clockgen: global-utilities@e1000 {
- compatible = "fsl,p2040-clockgen", "fsl,qoriq-clockgen-1.0";
+ compatible = "fsl,p2041-clockgen", "fsl,qoriq-clockgen-1.0";
reg = <0xe1000 0x1000>;
clock-frequency = <0>;
};
@@ -238,45 +307,45 @@
};
sfp: sfp@e8000 {
- compatible = "fsl,p2040-sfp", "fsl,qoriq-sfp-1.0";
+ compatible = "fsl,p2041-sfp", "fsl,qoriq-sfp-1.0";
reg = <0xe8000 0x1000>;
};
serdes: serdes@ea000 {
- compatible = "fsl,p2040-serdes";
+ compatible = "fsl,p2041-serdes";
reg = <0xea000 0x1000>;
};
dma0: dma@100300 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "fsl,p2040-dma", "fsl,eloplus-dma";
+ compatible = "fsl,p2041-dma", "fsl,eloplus-dma";
reg = <0x100300 0x4>;
ranges = <0x0 0x100100 0x200>;
cell-index = <0>;
dma-channel@0 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupts = <28 2 0 0>;
};
dma-channel@80 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupts = <29 2 0 0>;
};
dma-channel@100 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupts = <30 2 0 0>;
};
dma-channel@180 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
@@ -287,33 +356,33 @@
dma1: dma@101300 {
#address-cells = <1>;
#size-cells = <1>;
- compatible = "fsl,p2040-dma", "fsl,eloplus-dma";
+ compatible = "fsl,p2041-dma", "fsl,eloplus-dma";
reg = <0x101300 0x4>;
ranges = <0x0 0x101100 0x200>;
cell-index = <1>;
dma-channel@0 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x0 0x80>;
cell-index = <0>;
interrupts = <32 2 0 0>;
};
dma-channel@80 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x80 0x80>;
cell-index = <1>;
interrupts = <33 2 0 0>;
};
dma-channel@100 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x100 0x80>;
cell-index = <2>;
interrupts = <34 2 0 0>;
};
dma-channel@180 {
- compatible = "fsl,p2040-dma-channel",
+ compatible = "fsl,p2041-dma-channel",
"fsl,eloplus-dma-channel";
reg = <0x180 0x80>;
cell-index = <3>;
@@ -324,22 +393,20 @@
spi@110000 {
#address-cells = <1>;
#size-cells = <0>;
- compatible = "fsl,p2040-espi", "fsl,mpc8536-espi";
+ compatible = "fsl,p2041-espi", "fsl,mpc8536-espi";
reg = <0x110000 0x1000>;
interrupts = <53 0x2 0 0>;
fsl,espi-num-chipselects = <4>;
-
};
sdhc: sdhc@114000 {
- compatible = "fsl,p2040-esdhc", "fsl,esdhc";
+ compatible = "fsl,p2041-esdhc", "fsl,esdhc";
reg = <0x114000 0x1000>;
interrupts = <48 2 0 0>;
sdhci,auto-cmd12;
clock-frequency = <0>;
};
-
i2c@118000 {
#address-cells = <1>;
#size-cells = <0>;
@@ -417,7 +484,7 @@
};
gpio0: gpio@130000 {
- compatible = "fsl,p2040-gpio", "fsl,qoriq-gpio";
+ compatible = "fsl,p2041-gpio", "fsl,qoriq-gpio";
reg = <0x130000 0x1000>;
interrupts = <55 2 0 0>;
#gpio-cells = <2>;
@@ -425,32 +492,34 @@
};
usb0: usb@210000 {
- compatible = "fsl,p2040-usb2-mph",
+ compatible = "fsl,p2041-usb2-mph",
"fsl,mpc85xx-usb2-mph", "fsl-usb2-mph";
reg = <0x210000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <44 0x2 0 0>;
+ phy_type = "utmi";
port0;
};
usb1: usb@211000 {
- compatible = "fsl,p2040-usb2-dr",
+ compatible = "fsl,p2041-usb2-dr",
"fsl,mpc85xx-usb2-dr", "fsl-usb2-dr";
reg = <0x211000 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
interrupts = <45 0x2 0 0>;
+ phy_type = "utmi";
};
sata@220000 {
- compatible = "fsl,p2040-sata", "fsl,pq-sata-v2";
+ compatible = "fsl,p2041-sata", "fsl,pq-sata-v2";
reg = <0x220000 0x1000>;
interrupts = <68 0x2 0 0>;
};
sata@221000 {
- compatible = "fsl,p2040-sata", "fsl,pq-sata-v2";
+ compatible = "fsl,p2041-sata", "fsl,pq-sata-v2";
reg = <0x221000 0x1000>;
interrupts = <69 0x2 0 0>;
};
@@ -534,19 +603,19 @@
};
localbus@ffe124000 {
- compatible = "fsl,p2040-elbc", "fsl,elbc", "simple-bus";
+ compatible = "fsl,p2041-elbc", "fsl,elbc", "simple-bus";
interrupts = <25 2 0 0>;
#address-cells = <2>;
#size-cells = <1>;
};
pci0: pcie@ffe200000 {
- compatible = "fsl,p2040-pcie", "fsl,qoriq-pcie-v2.2";
+ compatible = "fsl,p2041-pcie", "fsl,qoriq-pcie-v2.2";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
- clock-frequency = <0x1fca055>;
+ clock-frequency = <33333333>;
fsl,msi = <&msi0>;
interrupts = <16 2 1 15>;
pcie@0 {
@@ -568,12 +637,12 @@
};
pci1: pcie@ffe201000 {
- compatible = "fsl,p2040-pcie", "fsl,qoriq-pcie-v2.2";
+ compatible = "fsl,p2041-pcie", "fsl,qoriq-pcie-v2.2";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0 0xff>;
- clock-frequency = <0x1fca055>;
+ clock-frequency = <33333333>;
fsl,msi = <&msi1>;
interrupts = <16 2 1 14>;
pcie@0 {
@@ -595,12 +664,12 @@
};
pci2: pcie@ffe202000 {
- compatible = "fsl,p2040-pcie", "fsl,qoriq-pcie-v2.2";
+ compatible = "fsl,p2041-pcie", "fsl,qoriq-pcie-v2.2";
device_type = "pci";
#size-cells = <2>;
#address-cells = <3>;
bus-range = <0x0 0xff>;
- clock-frequency = <0x1fca055>;
+ clock-frequency = <33333333>;
fsl,msi = <&msi2>;
interrupts = <16 2 1 13>;
pcie@0 {
diff --git a/arch/powerpc/boot/dts/p3041ds.dts b/arch/powerpc/boot/dts/p3041ds.dts
index 69cae674f396..bbd113b49a8f 100644
--- a/arch/powerpc/boot/dts/p3041ds.dts
+++ b/arch/powerpc/boot/dts/p3041ds.dts
@@ -45,6 +45,10 @@
device_type = "memory";
};
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
soc: soc@ffe000000 {
spi@110000 {
flash@0 {
@@ -147,8 +151,8 @@
};
board-control@3,0 {
- compatible = "fsl,p3041ds-pixis";
- reg = <3 0 0x20>;
+ compatible = "fsl,p3041ds-fpga", "fsl,fpga-ngpixis";
+ reg = <3 0 0x30>;
};
};
diff --git a/arch/powerpc/boot/dts/p3041si.dtsi b/arch/powerpc/boot/dts/p3041si.dtsi
index 8b695801f505..87130b732bc7 100644
--- a/arch/powerpc/boot/dts/p3041si.dtsi
+++ b/arch/powerpc/boot/dts/p3041si.dtsi
@@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
+ dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@@ -114,6 +115,74 @@
};
};
+ dcsr: dcsr@f00000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dcsr", "simple-bus";
+
+ dcsr-epu@0 {
+ compatible = "fsl,dcsr-epu";
+ interrupts = <52 2 0 0
+ 84 2 0 0
+ 85 2 0 0>;
+ interrupt-parent = <&mpic>;
+ reg = <0x0 0x1000>;
+ };
+ dcsr-npc {
+ compatible = "fsl,dcsr-npc";
+ reg = <0x1000 0x1000 0x1000000 0x8000>;
+ };
+ dcsr-nxc@2000 {
+ compatible = "fsl,dcsr-nxc";
+ reg = <0x2000 0x1000>;
+ };
+ dcsr-corenet {
+ compatible = "fsl,dcsr-corenet";
+ reg = <0x8000 0x1000 0xB0000 0x1000>;
+ };
+ dcsr-dpaa@9000 {
+ compatible = "fsl,p43041-dcsr-dpaa", "fsl,dcsr-dpaa";
+ reg = <0x9000 0x1000>;
+ };
+ dcsr-ocn@11000 {
+ compatible = "fsl,p43041-dcsr-ocn", "fsl,dcsr-ocn";
+ reg = <0x11000 0x1000>;
+ };
+ dcsr-ddr@12000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr>;
+ reg = <0x12000 0x1000>;
+ };
+ dcsr-nal@18000 {
+ compatible = "fsl,p43041-dcsr-nal", "fsl,dcsr-nal";
+ reg = <0x18000 0x1000>;
+ };
+ dcsr-rcpm@22000 {
+ compatible = "fsl,p43041-dcsr-rcpm", "fsl,dcsr-rcpm";
+ reg = <0x22000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@40000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu0>;
+ reg = <0x40000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@41000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu1>;
+ reg = <0x41000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@42000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu2>;
+ reg = <0x42000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@43000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu3>;
+ reg = <0x43000 0x1000>;
+ };
+ };
+
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@@ -133,7 +202,7 @@
fsl,num-laws = <32>;
};
- memory-controller@8000 {
+ ddr: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
diff --git a/arch/powerpc/boot/dts/p3060qds.dts b/arch/powerpc/boot/dts/p3060qds.dts
new file mode 100644
index 000000000000..08b9193213e7
--- /dev/null
+++ b/arch/powerpc/boot/dts/p3060qds.dts
@@ -0,0 +1,238 @@
+/*
+ * P3060QDS Device Tree Source
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/include/ "p3060si.dtsi"
+
+/ {
+ model = "fsl,P3060QDS";
+ compatible = "fsl,P3060QDS";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ memory {
+ device_type = "memory";
+ };
+
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
+ soc: soc@ffe000000 {
+ spi@110000 {
+ flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spansion,s25sl12801";
+ reg = <0>;
+ spi-max-frequency = <40000000>; /* input clock */
+ partition@u-boot {
+ label = "u-boot";
+ reg = <0x00000000 0x00100000>;
+ read-only;
+ };
+ partition@kernel {
+ label = "kernel";
+ reg = <0x00100000 0x00500000>;
+ read-only;
+ };
+ partition@dtb {
+ label = "dtb";
+ reg = <0x00600000 0x00100000>;
+ read-only;
+ };
+ partition@fs {
+ label = "file system";
+ reg = <0x00700000 0x00900000>;
+ };
+ };
+ flash@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spansion,en25q32b";
+ reg = <1>;
+ spi-max-frequency = <40000000>; /* input clock */
+ partition@spi1 {
+ label = "spi1";
+ reg = <0x00000000 0x00400000>;
+ };
+ };
+ flash@2 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "atmel,at45db081d";
+ reg = <2>;
+ spi-max-frequency = <40000000>; /* input clock */
+ partition@spi1 {
+ label = "spi2";
+ reg = <0x00000000 0x00100000>;
+ };
+ };
+ flash@3 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "spansion,sst25wf040";
+ reg = <3>;
+ spi-max-frequency = <40000000>; /* input clock */
+ partition@spi3 {
+ label = "spi3";
+ reg = <0x00000000 0x00080000>;
+ };
+ };
+ };
+
+ i2c@118000 {
+ eeprom@51 {
+ compatible = "at24,24c256";
+ reg = <0x51>;
+ };
+ eeprom@53 {
+ compatible = "at24,24c256";
+ reg = <0x53>;
+ };
+ rtc@68 {
+ compatible = "dallas,ds3232";
+ reg = <0x68>;
+ interrupts = <0x1 0x1 0 0>;
+ };
+ };
+
+ usb0: usb@210000 {
+ phy_type = "ulpi";
+ };
+
+ usb1: usb@211000 {
+ dr_mode = "host";
+ phy_type = "ulpi";
+ };
+ };
+
+ rapidio@ffe0c0000 {
+ reg = <0xf 0xfe0c0000 0 0x11000>;
+
+ port1 {
+ ranges = <0 0 0xc 0x20000000 0 0x10000000>;
+ };
+ port2 {
+ ranges = <0 0 0xc 0x30000000 0 0x10000000>;
+ };
+ };
+
+ localbus@ffe124000 {
+ reg = <0xf 0xfe124000 0 0x1000>;
+ ranges = <0 0 0xf 0xe8000000 0x08000000
+ 2 0 0xf 0xffa00000 0x00040000
+ 3 0 0xf 0xffdf0000 0x00008000>;
+
+ flash@0,0 {
+ compatible = "cfi-flash";
+ reg = <0 0 0x08000000>;
+ bank-width = <2>;
+ device-width = <2>;
+ };
+
+ nand@2,0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,elbc-fcm-nand";
+ reg = <0x2 0x0 0x40000>;
+
+ partition@0 {
+ label = "NAND U-Boot Image";
+ reg = <0x0 0x02000000>;
+ read-only;
+ };
+
+ partition@2000000 {
+ label = "NAND Root File System";
+ reg = <0x02000000 0x10000000>;
+ };
+
+ partition@12000000 {
+ label = "NAND Compressed RFS Image";
+ reg = <0x12000000 0x08000000>;
+ };
+
+ partition@1a000000 {
+ label = "NAND Linux Kernel Image";
+ reg = <0x1a000000 0x04000000>;
+ };
+
+ partition@1e000000 {
+ label = "NAND DTB Image";
+ reg = <0x1e000000 0x01000000>;
+ };
+
+ partition@1f000000 {
+ label = "NAND Writable User area";
+ reg = <0x1f000000 0x21000000>;
+ };
+ };
+
+ board-control@3,0 {
+ compatible = "fsl,p3060qds-fpga", "fsl,fpga-qixis";
+ reg = <3 0 0x100>;
+ };
+ };
+
+ pci0: pcie@ffe200000 {
+ reg = <0xf 0xfe200000 0 0x1000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci1: pcie@ffe201000 {
+ reg = <0xf 0xfe201000 0 0x1000>;
+ ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000
+ 0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/p3060si.dtsi b/arch/powerpc/boot/dts/p3060si.dtsi
new file mode 100644
index 000000000000..68947e157bbc
--- /dev/null
+++ b/arch/powerpc/boot/dts/p3060si.dtsi
@@ -0,0 +1,719 @@
+/*
+ * P3060 Silicon Device Tree Source
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/dts-v1/;
+
+/ {
+ compatible = "fsl,P3060";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ aliases {
+ ccsr = &soc;
+ dcsr = &dcsr;
+
+ serial0 = &serial0;
+ serial1 = &serial1;
+ serial2 = &serial2;
+ serial3 = &serial3;
+ pci0 = &pci0;
+ pci1 = &pci1;
+ usb0 = &usb0;
+ usb1 = &usb1;
+ dma0 = &dma0;
+ dma1 = &dma1;
+ msi0 = &msi0;
+ msi1 = &msi1;
+ msi2 = &msi2;
+
+ crypto = &crypto;
+ sec_jr0 = &sec_jr0;
+ sec_jr1 = &sec_jr1;
+ sec_jr2 = &sec_jr2;
+ sec_jr3 = &sec_jr3;
+ rtic_a = &rtic_a;
+ rtic_b = &rtic_b;
+ rtic_c = &rtic_c;
+ rtic_d = &rtic_d;
+ sec_mon = &sec_mon;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu0: PowerPC,e500mc@0 {
+ device_type = "cpu";
+ reg = <0>;
+ next-level-cache = <&L2_0>;
+ L2_0: l2-cache {
+ next-level-cache = <&cpc>;
+ };
+ };
+ cpu1: PowerPC,e500mc@1 {
+ device_type = "cpu";
+ reg = <1>;
+ next-level-cache = <&L2_1>;
+ L2_1: l2-cache {
+ next-level-cache = <&cpc>;
+ };
+ };
+ cpu4: PowerPC,e500mc@4 {
+ device_type = "cpu";
+ reg = <4>;
+ next-level-cache = <&L2_4>;
+ L2_4: l2-cache {
+ next-level-cache = <&cpc>;
+ };
+ };
+ cpu5: PowerPC,e500mc@5 {
+ device_type = "cpu";
+ reg = <5>;
+ next-level-cache = <&L2_5>;
+ L2_5: l2-cache {
+ next-level-cache = <&cpc>;
+ };
+ };
+ cpu6: PowerPC,e500mc@6 {
+ device_type = "cpu";
+ reg = <6>;
+ next-level-cache = <&L2_6>;
+ L2_6: l2-cache {
+ next-level-cache = <&cpc>;
+ };
+ };
+ cpu7: PowerPC,e500mc@7 {
+ device_type = "cpu";
+ reg = <7>;
+ next-level-cache = <&L2_7>;
+ L2_7: l2-cache {
+ next-level-cache = <&cpc>;
+ };
+ };
+ };
+
+ dcsr: dcsr@f00000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dcsr", "simple-bus";
+
+ dcsr-epu@0 {
+ compatible = "fsl,dcsr-epu";
+ interrupts = <52 2 0 0
+ 84 2 0 0
+ 85 2 0 0>;
+ interrupt-parent = <&mpic>;
+ reg = <0x0 0x1000>;
+ };
+ dcsr-npc {
+ compatible = "fsl,dcsr-npc";
+ reg = <0x1000 0x1000 0x1000000 0x8000>;
+ };
+ dcsr-nxc@2000 {
+ compatible = "fsl,dcsr-nxc";
+ reg = <0x2000 0x1000>;
+ };
+ dcsr-corenet {
+ compatible = "fsl,dcsr-corenet";
+ reg = <0x8000 0x1000 0xB0000 0x1000>;
+ };
+ dcsr-dpaa@9000 {
+ compatible = "fsl,p3060-dcsr-dpaa", "fsl,dcsr-dpaa";
+ reg = <0x9000 0x1000>;
+ };
+ dcsr-ocn@11000 {
+ compatible = "fsl,p3060-dcsr-ocn", "fsl,dcsr-ocn";
+ reg = <0x11000 0x1000>;
+ };
+ dcsr-ddr@12000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr>;
+ reg = <0x12000 0x1000>;
+ };
+ dcsr-nal@18000 {
+ compatible = "fsl,p3060-dcsr-nal", "fsl,dcsr-nal";
+ reg = <0x18000 0x1000>;
+ };
+ dcsr-rcpm@22000 {
+ compatible = "fsl,p3060-dcsr-rcpm", "fsl,dcsr-rcpm";
+ reg = <0x22000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@40000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu0>;
+ reg = <0x40000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@41000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu1>;
+ reg = <0x41000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@44000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu4>;
+ reg = <0x44000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@45000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu5>;
+ reg = <0x45000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@46000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu6>;
+ reg = <0x46000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@47000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu7>;
+ reg = <0x47000 0x1000>;
+ };
+ };
+
+ soc: soc@ffe000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ device_type = "soc";
+ compatible = "simple-bus";
+ ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
+ reg = <0xf 0xfe000000 0 0x00001000>;
+
+ soc-sram-error {
+ compatible = "fsl,soc-sram-error";
+ interrupts = <16 2 1 29>;
+ };
+
+ corenet-law@0 {
+ compatible = "fsl,corenet-law";
+ reg = <0x0 0x1000>;
+ fsl,num-laws = <32>;
+ };
+
+ ddr: memory-controller@8000 {
+ compatible = "fsl,qoriq-memory-controller-v4.4", "fsl,qoriq-memory-controller";
+ reg = <0x8000 0x1000>;
+ interrupts = <16 2 1 23>;
+ };
+
+ cpc: l3-cache-controller@10000 {
+ compatible = "fsl,p3060-l3-cache-controller", "cache";
+ reg = <0x10000 0x1000
+ 0x11000 0x1000>;
+ interrupts = <16 2 1 27>;
+ };
+
+ corenet-cf@18000 {
+ compatible = "fsl,corenet-cf";
+ reg = <0x18000 0x1000>;
+ interrupts = <16 2 1 31>;
+ fsl,ccf-num-csdids = <32>;
+ fsl,ccf-num-snoopids = <32>;
+ };
+
+ iommu@20000 {
+ compatible = "fsl,pamu-v1.0", "fsl,pamu";
+ reg = <0x20000 0x5000>;
+ interrupts = <
+ 24 2 0 0
+ 16 2 1 30>;
+ };
+
+ mpic: pic@40000 {
+ clock-frequency = <0>;
+ interrupt-controller;
+ #address-cells = <0>;
+ #interrupt-cells = <4>;
+ reg = <0x40000 0x40000>;
+ compatible = "fsl,mpic", "chrp,open-pic";
+ device_type = "open-pic";
+ };
+
+ msi0: msi@41600 {
+ compatible = "fsl,mpic-msi";
+ reg = <0x41600 0x200>;
+ msi-available-ranges = <0 0x100>;
+ interrupts = <
+ 0xe0 0 0 0
+ 0xe1 0 0 0
+ 0xe2 0 0 0
+ 0xe3 0 0 0
+ 0xe4 0 0 0
+ 0xe5 0 0 0
+ 0xe6 0 0 0
+ 0xe7 0 0 0>;
+ };
+
+ msi1: msi@41800 {
+ compatible = "fsl,mpic-msi";
+ reg = <0x41800 0x200>;
+ msi-available-ranges = <0 0x100>;
+ interrupts = <
+ 0xe8 0 0 0
+ 0xe9 0 0 0
+ 0xea 0 0 0
+ 0xeb 0 0 0
+ 0xec 0 0 0
+ 0xed 0 0 0
+ 0xee 0 0 0
+ 0xef 0 0 0>;
+ };
+
+ msi2: msi@41a00 {
+ compatible = "fsl,mpic-msi";
+ reg = <0x41a00 0x200>;
+ msi-available-ranges = <0 0x100>;
+ interrupts = <
+ 0xf0 0 0 0
+ 0xf1 0 0 0
+ 0xf2 0 0 0
+ 0xf3 0 0 0
+ 0xf4 0 0 0
+ 0xf5 0 0 0
+ 0xf6 0 0 0
+ 0xf7 0 0 0>;
+ };
+
+ rmu: rmu@d3000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,srio-rmu";
+ reg = <0xd3000 0x500>;
+ ranges = <0x0 0xd3000 0x500>;
+
+ message-unit@0 {
+ compatible = "fsl,srio-msg-unit";
+ reg = <0x0 0x100>;
+ interrupts = <
+ 60 2 0 0 /* msg1_tx_irq */
+ 61 2 0 0>;/* msg1_rx_irq */
+ };
+ message-unit@100 {
+ compatible = "fsl,srio-msg-unit";
+ reg = <0x100 0x100>;
+ interrupts = <
+ 62 2 0 0 /* msg2_tx_irq */
+ 63 2 0 0>;/* msg2_rx_irq */
+ };
+ doorbell-unit@400 {
+ compatible = "fsl,srio-dbell-unit";
+ reg = <0x400 0x80>;
+ interrupts = <
+ 56 2 0 0 /* bell_outb_irq */
+ 57 2 0 0>;/* bell_inb_irq */
+ };
+ port-write-unit@4e0 {
+ compatible = "fsl,srio-port-write-unit";
+ reg = <0x4e0 0x20>;
+ interrupts = <16 2 1 11>;
+ };
+ };
+
+ guts: global-utilities@e0000 {
+ compatible = "fsl,qoriq-device-config-1.0";
+ reg = <0xe0000 0xe00>;
+ fsl,has-rstcr;
+ #sleep-cells = <1>;
+ fsl,liodn-bits = <12>;
+ };
+
+ pins: global-utilities@e0e00 {
+ compatible = "fsl,qoriq-pin-control-1.0";
+ reg = <0xe0e00 0x200>;
+ #sleep-cells = <2>;
+ };
+
+ clockgen: global-utilities@e1000 {
+ compatible = "fsl,p3060-clockgen", "fsl,qoriq-clockgen-1.0";
+ reg = <0xe1000 0x1000>;
+ clock-frequency = <0>;
+ };
+
+ rcpm: global-utilities@e2000 {
+ compatible = "fsl,qoriq-rcpm-1.0";
+ reg = <0xe2000 0x1000>;
+ #sleep-cells = <1>;
+ };
+
+ sfp: sfp@e8000 {
+ compatible = "fsl,p3060-sfp", "fsl,qoriq-sfp-1.0";
+ reg = <0xe8000 0x1000>;
+ };
+
+ serdes: serdes@ea000 {
+ compatible = "fsl,p3060-serdes";
+ reg = <0xea000 0x1000>;
+ };
+
+ dma0: dma@100300 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,p3060-dma", "fsl,eloplus-dma";
+ reg = <0x100300 0x4>;
+ ranges = <0x0 0x100100 0x200>;
+ cell-index = <0>;
+ dma-channel@0 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x0 0x80>;
+ cell-index = <0>;
+ interrupts = <28 2 0 0>;
+ };
+ dma-channel@80 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x80 0x80>;
+ cell-index = <1>;
+ interrupts = <29 2 0 0>;
+ };
+ dma-channel@100 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x100 0x80>;
+ cell-index = <2>;
+ interrupts = <30 2 0 0>;
+ };
+ dma-channel@180 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x180 0x80>;
+ cell-index = <3>;
+ interrupts = <31 2 0 0>;
+ };
+ };
+
+ dma1: dma@101300 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,p3060-dma", "fsl,eloplus-dma";
+ reg = <0x101300 0x4>;
+ ranges = <0x0 0x101100 0x200>;
+ cell-index = <1>;
+ dma-channel@0 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x0 0x80>;
+ cell-index = <0>;
+ interrupts = <32 2 0 0>;
+ };
+ dma-channel@80 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x80 0x80>;
+ cell-index = <1>;
+ interrupts = <33 2 0 0>;
+ };
+ dma-channel@100 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x100 0x80>;
+ cell-index = <2>;
+ interrupts = <34 2 0 0>;
+ };
+ dma-channel@180 {
+ compatible = "fsl,p3060-dma-channel",
+ "fsl,eloplus-dma-channel";
+ reg = <0x180 0x80>;
+ cell-index = <3>;
+ interrupts = <35 2 0 0>;
+ };
+ };
+
+ spi@110000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,p3060-espi", "fsl,mpc8536-espi";
+ reg = <0x110000 0x1000>;
+ interrupts = <53 0x2 0 0>;
+ fsl,espi-num-chipselects = <4>;
+ };
+
+ i2c@118000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <0>;
+ compatible = "fsl-i2c";
+ reg = <0x118000 0x100>;
+ interrupts = <38 2 0 0>;
+ dfsrr;
+ };
+
+ i2c@118100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <1>;
+ compatible = "fsl-i2c";
+ reg = <0x118100 0x100>;
+ interrupts = <38 2 0 0>;
+ dfsrr;
+ };
+
+ i2c@119000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <2>;
+ compatible = "fsl-i2c";
+ reg = <0x119000 0x100>;
+ interrupts = <39 2 0 0>;
+ dfsrr;
+ };
+
+ i2c@119100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cell-index = <3>;
+ compatible = "fsl-i2c";
+ reg = <0x119100 0x100>;
+ interrupts = <39 2 0 0>;
+ dfsrr;
+ };
+
+ serial0: serial@11c500 {
+ cell-index = <0>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x11c500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <36 2 0 0>;
+ };
+
+ serial1: serial@11c600 {
+ cell-index = <1>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x11c600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <36 2 0 0>;
+ };
+
+ serial2: serial@11d500 {
+ cell-index = <2>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x11d500 0x100>;
+ clock-frequency = <0>;
+ interrupts = <37 2 0 0>;
+ };
+
+ serial3: serial@11d600 {
+ cell-index = <3>;
+ device_type = "serial";
+ compatible = "ns16550";
+ reg = <0x11d600 0x100>;
+ clock-frequency = <0>;
+ interrupts = <37 2 0 0>;
+ };
+
+ gpio0: gpio@130000 {
+ compatible = "fsl,p3060-gpio", "fsl,qoriq-gpio";
+ reg = <0x130000 0x1000>;
+ interrupts = <55 2 0 0>;
+ #gpio-cells = <2>;
+ gpio-controller;
+ };
+
+ usb0: usb@210000 {
+ compatible = "fsl,p3060-usb2-mph",
+ "fsl,mpc85xx-usb2-mph", "fsl-usb2-mph";
+ reg = <0x210000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <44 0x2 0 0>;
+ };
+
+ usb1: usb@211000 {
+ compatible = "fsl,p3060-usb2-dr",
+ "fsl,mpc85xx-usb2-dr", "fsl-usb2-dr";
+ reg = <0x211000 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ interrupts = <45 0x2 0 0>;
+ };
+
+ crypto: crypto@300000 {
+ compatible = "fsl,sec-v4.1", "fsl,sec-v4.0";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x300000 0x10000>;
+ ranges = <0 0x300000 0x10000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <92 2 0 0>;
+
+ sec_jr0: jr@1000 {
+ compatible = "fsl,sec-v4.1-job-ring", "fsl,sec-v4.0-job-ring";
+ reg = <0x1000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <88 2 0 0>;
+ };
+
+ sec_jr1: jr@2000 {
+ compatible = "fsl,sec-v4.1-job-ring", "fsl,sec-v4.0-job-ring";
+ reg = <0x2000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <89 2 0 0>;
+ };
+
+ sec_jr2: jr@3000 {
+ compatible = "fsl,sec-v4.1-job-ring", "fsl,sec-v4.0-job-ring";
+ reg = <0x3000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <90 2 0 0>;
+ };
+
+ sec_jr3: jr@4000 {
+ compatible = "fsl,sec-v4.1-job-ring", "fsl,sec-v4.0-job-ring";
+ reg = <0x4000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <91 2 0 0>;
+ };
+
+ rtic@6000 {
+ compatible = "fsl,sec-v4.1-rtic", "fsl,sec-v4.0-rtic";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x6000 0x100>;
+ ranges = <0x0 0x6100 0xe00>;
+
+ rtic_a: rtic-a@0 {
+ compatible = "fsl,sec-v4.1-rtic-memory", "fsl,sec-v4.0-rtic-memory";
+ reg = <0x00 0x20 0x100 0x80>;
+ };
+
+ rtic_b: rtic-b@20 {
+ compatible = "fsl,sec-v4.1-rtic-memory", "fsl,sec-v4.0-rtic-memory";
+ reg = <0x20 0x20 0x200 0x80>;
+ };
+
+ rtic_c: rtic-c@40 {
+ compatible = "fsl,sec-v4.1-rtic-memory", "fsl,sec-v4.0-rtic-memory";
+ reg = <0x40 0x20 0x300 0x80>;
+ };
+
+ rtic_d: rtic-d@60 {
+ compatible = "fsl,sec-v4.1-rtic-memory", "fsl,sec-v4.0-rtic-memory";
+ reg = <0x60 0x20 0x500 0x80>;
+ };
+ };
+ };
+
+ sec_mon: sec_mon@314000 {
+ compatible = "fsl,sec-v4.1-mon", "fsl,sec-v4.0-mon";
+ reg = <0x314000 0x1000>;
+ interrupt-parent = <&mpic>;
+ interrupts = <93 2 0 0>;
+ };
+ };
+
+ rapidio@ffe0c0000 {
+ compatible = "fsl,srio";
+ interrupts = <16 2 1 11>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ fsl,srio-rmu-handle = <&rmu>;
+ ranges;
+
+ port1 {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ cell-index = <1>;
+ };
+
+ port2 {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ cell-index = <2>;
+ };
+ };
+
+ localbus@ffe124000 {
+ compatible = "fsl,p3060-elbc", "fsl,elbc", "simple-bus";
+ interrupts = <25 2 0 0>;
+ #address-cells = <2>;
+ #size-cells = <1>;
+ };
+
+ pci0: pcie@ffe200000 {
+ compatible = "fsl,p3060-pcie", "fsl,qoriq-pcie-v2.2";
+ device_type = "pci";
+ #size-cells = <2>;
+ #address-cells = <3>;
+ bus-range = <0x0 0xff>;
+ clock-frequency = <33333333>;
+ fsl,msi = <&msi0>;
+ interrupts = <16 2 1 15>;
+ pcie@0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ interrupts = <16 2 1 15>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0 0 1 &mpic 40 1 0 0
+ 0000 0 0 2 &mpic 1 1 0 0
+ 0000 0 0 3 &mpic 2 1 0 0
+ 0000 0 0 4 &mpic 3 1 0 0
+ >;
+ };
+ };
+
+ pci1: pcie@ffe201000 {
+ compatible = "fsl,p3060-pcie", "fsl,qoriq-pcie-v2.2";
+ device_type = "pci";
+ #size-cells = <2>;
+ #address-cells = <3>;
+ bus-range = <0 0xff>;
+ clock-frequency = <33333333>;
+ fsl,msi = <&msi1>;
+ interrupts = <16 2 1 14>;
+ pcie@0 {
+ reg = <0 0 0 0 0>;
+ #interrupt-cells = <1>;
+ #size-cells = <2>;
+ #address-cells = <3>;
+ device_type = "pci";
+ interrupts = <16 2 1 14>;
+ interrupt-map-mask = <0xf800 0 0 7>;
+ interrupt-map = <
+ /* IDSEL 0x0 */
+ 0000 0 0 1 &mpic 41 1 0 0
+ 0000 0 0 2 &mpic 5 1 0 0
+ 0000 0 0 3 &mpic 6 1 0 0
+ 0000 0 0 4 &mpic 7 1 0 0
+ >;
+ };
+ };
+};
diff --git a/arch/powerpc/boot/dts/p4080ds.dts b/arch/powerpc/boot/dts/p4080ds.dts
index eb11098bb687..c7916dc28014 100644
--- a/arch/powerpc/boot/dts/p4080ds.dts
+++ b/arch/powerpc/boot/dts/p4080ds.dts
@@ -45,6 +45,10 @@
device_type = "memory";
};
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
soc: soc@ffe000000 {
spi@110000 {
flash@0 {
@@ -108,7 +112,8 @@
localbus@ffe124000 {
reg = <0xf 0xfe124000 0 0x1000>;
- ranges = <0 0 0xf 0xe8000000 0x08000000>;
+ ranges = <0 0 0xf 0xe8000000 0x08000000
+ 3 0 0xf 0xffdf0000 0x00008000>;
flash@0,0 {
compatible = "cfi-flash";
@@ -116,6 +121,11 @@
bank-width = <2>;
device-width = <2>;
};
+
+ board-control@3,0 {
+ compatible = "fsl,p4080ds-fpga", "fsl,fpga-ngpixis";
+ reg = <3 0 0x30>;
+ };
};
pci0: pcie@ffe200000 {
diff --git a/arch/powerpc/boot/dts/p4080si.dtsi b/arch/powerpc/boot/dts/p4080si.dtsi
index b71051f506c1..f20c01ab2473 100644
--- a/arch/powerpc/boot/dts/p4080si.dtsi
+++ b/arch/powerpc/boot/dts/p4080si.dtsi
@@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
+ dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@@ -77,7 +78,7 @@
#address-cells = <1>;
#size-cells = <0>;
- cpu0: PowerPC,4080@0 {
+ cpu0: PowerPC,e500mc@0 {
device_type = "cpu";
reg = <0>;
next-level-cache = <&L2_0>;
@@ -85,7 +86,7 @@
next-level-cache = <&cpc>;
};
};
- cpu1: PowerPC,4080@1 {
+ cpu1: PowerPC,e500mc@1 {
device_type = "cpu";
reg = <1>;
next-level-cache = <&L2_1>;
@@ -93,7 +94,7 @@
next-level-cache = <&cpc>;
};
};
- cpu2: PowerPC,4080@2 {
+ cpu2: PowerPC,e500mc@2 {
device_type = "cpu";
reg = <2>;
next-level-cache = <&L2_2>;
@@ -101,7 +102,7 @@
next-level-cache = <&cpc>;
};
};
- cpu3: PowerPC,4080@3 {
+ cpu3: PowerPC,e500mc@3 {
device_type = "cpu";
reg = <3>;
next-level-cache = <&L2_3>;
@@ -109,7 +110,7 @@
next-level-cache = <&cpc>;
};
};
- cpu4: PowerPC,4080@4 {
+ cpu4: PowerPC,e500mc@4 {
device_type = "cpu";
reg = <4>;
next-level-cache = <&L2_4>;
@@ -117,7 +118,7 @@
next-level-cache = <&cpc>;
};
};
- cpu5: PowerPC,4080@5 {
+ cpu5: PowerPC,e500mc@5 {
device_type = "cpu";
reg = <5>;
next-level-cache = <&L2_5>;
@@ -125,7 +126,7 @@
next-level-cache = <&cpc>;
};
};
- cpu6: PowerPC,4080@6 {
+ cpu6: PowerPC,e500mc@6 {
device_type = "cpu";
reg = <6>;
next-level-cache = <&L2_6>;
@@ -133,7 +134,7 @@
next-level-cache = <&cpc>;
};
};
- cpu7: PowerPC,4080@7 {
+ cpu7: PowerPC,e500mc@7 {
device_type = "cpu";
reg = <7>;
next-level-cache = <&L2_7>;
@@ -143,6 +144,99 @@
};
};
+ dcsr: dcsr@f00000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dcsr", "simple-bus";
+
+ dcsr-epu@0 {
+ compatible = "fsl,dcsr-epu";
+ interrupts = <52 2 0 0
+ 84 2 0 0
+ 85 2 0 0>;
+ interrupt-parent = <&mpic>;
+ reg = <0x0 0x1000>;
+ };
+ dcsr-npc {
+ compatible = "fsl,dcsr-npc";
+ reg = <0x1000 0x1000 0x1000000 0x8000>;
+ };
+ dcsr-nxc@2000 {
+ compatible = "fsl,dcsr-nxc";
+ reg = <0x2000 0x1000>;
+ };
+ dcsr-corenet {
+ compatible = "fsl,dcsr-corenet";
+ reg = <0x8000 0x1000 0xB0000 0x1000>;
+ };
+ dcsr-dpaa@9000 {
+ compatible = "fsl,p4080-dcsr-dpaa", "fsl,dcsr-dpaa";
+ reg = <0x9000 0x1000>;
+ };
+ dcsr-ocn@11000 {
+ compatible = "fsl,p4080-dcsr-ocn", "fsl,dcsr-ocn";
+ reg = <0x11000 0x1000>;
+ };
+ dcsr-ddr@12000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr1>;
+ reg = <0x12000 0x1000>;
+ };
+ dcsr-ddr@13000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr2>;
+ reg = <0x13000 0x1000>;
+ };
+ dcsr-nal@18000 {
+ compatible = "fsl,p4080-dcsr-nal", "fsl,dcsr-nal";
+ reg = <0x18000 0x1000>;
+ };
+ dcsr-rcpm@22000 {
+ compatible = "fsl,p4080-dcsr-rcpm", "fsl,dcsr-rcpm";
+ reg = <0x22000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@40000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu0>;
+ reg = <0x40000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@41000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu1>;
+ reg = <0x41000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@42000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu2>;
+ reg = <0x42000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@43000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu3>;
+ reg = <0x43000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@44000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu4>;
+ reg = <0x44000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@45000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu5>;
+ reg = <0x45000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@46000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu6>;
+ reg = <0x46000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@47000 {
+ compatible = "fsl,dcsr-e500mc-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu7>;
+ reg = <0x47000 0x1000>;
+ };
+ };
+
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@@ -162,13 +256,13 @@
fsl,num-laws = <32>;
};
- memory-controller@8000 {
+ ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.4", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};
- memory-controller@9000 {
+ ddr2: memory-controller@9000 {
compatible = "fsl,qoriq-memory-controller-v4.4","fsl,qoriq-memory-controller";
reg = <0x9000 0x1000>;
interrupts = <16 2 1 22>;
diff --git a/arch/powerpc/boot/dts/p5020ds.dts b/arch/powerpc/boot/dts/p5020ds.dts
index 8366e2fd2fba..e6d40999ccd7 100644
--- a/arch/powerpc/boot/dts/p5020ds.dts
+++ b/arch/powerpc/boot/dts/p5020ds.dts
@@ -45,6 +45,10 @@
device_type = "memory";
};
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
soc: soc@ffe000000 {
spi@110000 {
flash@0 {
@@ -147,8 +151,8 @@
};
board-control@3,0 {
- compatible = "fsl,p5020ds-pixis";
- reg = <3 0 0x20>;
+ compatible = "fsl,p5020ds-fpga", "fsl,fpga-ngpixis";
+ reg = <3 0 0x30>;
};
};
diff --git a/arch/powerpc/boot/dts/p5020si.dtsi b/arch/powerpc/boot/dts/p5020si.dtsi
index 5e6048ec55bb..e7948ad71fa3 100644
--- a/arch/powerpc/boot/dts/p5020si.dtsi
+++ b/arch/powerpc/boot/dts/p5020si.dtsi
@@ -42,6 +42,7 @@
aliases {
ccsr = &soc;
+ dcsr = &dcsr;
serial0 = &serial0;
serial1 = &serial1;
@@ -98,6 +99,69 @@
};
};
+ dcsr: dcsr@f00000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,dcsr", "simple-bus";
+
+ dcsr-epu@0 {
+ compatible = "fsl,dcsr-epu";
+ interrupts = <52 2 0 0
+ 84 2 0 0
+ 85 2 0 0>;
+ interrupt-parent = <&mpic>;
+ reg = <0x0 0x1000>;
+ };
+ dcsr-npc {
+ compatible = "fsl,dcsr-npc";
+ reg = <0x1000 0x1000 0x1000000 0x8000>;
+ };
+ dcsr-nxc@2000 {
+ compatible = "fsl,dcsr-nxc";
+ reg = <0x2000 0x1000>;
+ };
+ dcsr-corenet {
+ compatible = "fsl,dcsr-corenet";
+ reg = <0x8000 0x1000 0xB0000 0x1000>;
+ };
+ dcsr-dpaa@9000 {
+ compatible = "fsl,p5020-dcsr-dpaa", "fsl,dcsr-dpaa";
+ reg = <0x9000 0x1000>;
+ };
+ dcsr-ocn@11000 {
+ compatible = "fsl,p5020-dcsr-ocn", "fsl,dcsr-ocn";
+ reg = <0x11000 0x1000>;
+ };
+ dcsr-ddr@12000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr1>;
+ reg = <0x12000 0x1000>;
+ };
+ dcsr-ddr@13000 {
+ compatible = "fsl,dcsr-ddr";
+ dev-handle = <&ddr2>;
+ reg = <0x13000 0x1000>;
+ };
+ dcsr-nal@18000 {
+ compatible = "fsl,p5020-dcsr-nal", "fsl,dcsr-nal";
+ reg = <0x18000 0x1000>;
+ };
+ dcsr-rcpm@22000 {
+ compatible = "fsl,p5020-dcsr-rcpm", "fsl,dcsr-rcpm";
+ reg = <0x22000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@40000 {
+ compatible = "fsl,dcsr-e5500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu0>;
+ reg = <0x40000 0x1000>;
+ };
+ dcsr-cpu-sb-proxy@41000 {
+ compatible = "fsl,dcsr-e5500-sb-proxy", "fsl,dcsr-cpu-sb-proxy";
+ cpu-handle = <&cpu1>;
+ reg = <0x41000 0x1000>;
+ };
+ };
+
soc: soc@ffe000000 {
#address-cells = <1>;
#size-cells = <1>;
@@ -117,13 +181,13 @@
fsl,num-laws = <32>;
};
- memory-controller@8000 {
+ ddr1: memory-controller@8000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x8000 0x1000>;
interrupts = <16 2 1 23>;
};
- memory-controller@9000 {
+ ddr2: memory-controller@9000 {
compatible = "fsl,qoriq-memory-controller-v4.5", "fsl,qoriq-memory-controller";
reg = <0x9000 0x1000>;
interrupts = <16 2 1 22>;
diff --git a/arch/powerpc/boot/dts/sbc8560.dts b/arch/powerpc/boot/dts/sbc8560.dts
index 9e13ed8a1193..72078eb15616 100644
--- a/arch/powerpc/boot/dts/sbc8560.dts
+++ b/arch/powerpc/boot/dts/sbc8560.dts
@@ -331,7 +331,7 @@
};
localbus@ff705000 {
- compatible = "fsl,mpc8560-localbus";
+ compatible = "fsl,mpc8560-localbus", "simple-bus";
#address-cells = <2>;
#size-cells = <1>;
reg = <0xff705000 0x100>; // BRx, ORx, etc.
diff --git a/arch/powerpc/boot/dts/yosemite.dts b/arch/powerpc/boot/dts/yosemite.dts
index 64923245f0e5..30bb4753577a 100644
--- a/arch/powerpc/boot/dts/yosemite.dts
+++ b/arch/powerpc/boot/dts/yosemite.dts
@@ -138,6 +138,42 @@
clock-frequency = <0>; /* Filled in by zImage */
interrupts = <0x5 0x1>;
interrupt-parent = <&UIC1>;
+
+ nor_flash@0,0 {
+ compatible = "amd,s29gl256n", "cfi-flash";
+ bank-width = <2>;
+ reg = <0x00000000 0x00000000 0x04000000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ partition@0 {
+ label = "kernel";
+ reg = <0x00000000 0x001e0000>;
+ };
+ partition@1e0000 {
+ label = "dtb";
+ reg = <0x001e0000 0x00020000>;
+ };
+ partition@200000 {
+ label = "ramdisk";
+ reg = <0x00200000 0x01400000>;
+ };
+ partition@1600000 {
+ label = "jffs2";
+ reg = <0x01600000 0x00400000>;
+ };
+ partition@1a00000 {
+ label = "user";
+ reg = <0x01a00000 0x02540000>;
+ };
+ partition@3f40000 {
+ label = "env";
+ reg = <0x03f40000 0x00040000>;
+ };
+ partition@3f80000 {
+ label = "u-boot";
+ reg = <0x03f80000 0x00080000>;
+ };
+ };
};
UART0: serial@ef600300 {
diff --git a/arch/powerpc/configs/40x/hcu4_defconfig b/arch/powerpc/configs/40x/hcu4_defconfig
deleted file mode 100644
index dba263c1d3a2..000000000000
--- a/arch/powerpc/configs/40x/hcu4_defconfig
+++ /dev/null
@@ -1,81 +0,0 @@
-CONFIG_40x=y
-CONFIG_EXPERIMENTAL=y
-CONFIG_SYSVIPC=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-CONFIG_EXPERT=y
-CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
-CONFIG_MODULES=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_BLK_DEV_BSG is not set
-CONFIG_HCU4=y
-# CONFIG_WALNUT is not set
-CONFIG_SPARSE_IRQ=y
-CONFIG_PCI=y
-CONFIG_NET=y
-CONFIG_PACKET=y
-CONFIG_UNIX=y
-CONFIG_INET=y
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_DHCP=y
-CONFIG_IP_PNP_BOOTP=y
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_IPV6 is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-CONFIG_CONNECTOR=y
-CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_OF_PARTS=y
-CONFIG_MTD_CHAR=y
-CONFIG_MTD_BLOCK=m
-CONFIG_MTD_CFI=y
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_CFI_AMDSTD=y
-CONFIG_MTD_PHYSMAP_OF=y
-CONFIG_PROC_DEVICETREE=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_SIZE=35000
-CONFIG_NETDEVICES=y
-CONFIG_ETHERNET=y
-CONFIG_NET_VENDOR_IBM=y
-CONFIG_IBM_EMAC=y
-# CONFIG_INPUT is not set
-# CONFIG_SERIO is not set
-# CONFIG_VT is not set
-CONFIG_SERIAL_8250=y
-CONFIG_SERIAL_8250_CONSOLE=y
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SERIAL_OF_PLATFORM=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HWMON is not set
-CONFIG_VIDEO_OUTPUT_CONTROL=m
-# CONFIG_USB_SUPPORT is not set
-CONFIG_EXT2_FS=y
-CONFIG_INOTIFY=y
-CONFIG_PROC_KCORE=y
-CONFIG_TMPFS=y
-CONFIG_CRAMFS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
-CONFIG_ROOT_NFS=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
-CONFIG_DETECT_HUNG_TASK=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
-CONFIG_CRYPTO=y
-CONFIG_CRYPTO_CBC=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_PCBC=y
-CONFIG_CRYPTO_MD5=y
-CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
diff --git a/arch/powerpc/configs/85xx/p1023rds_defconfig b/arch/powerpc/configs/85xx/p1023rds_defconfig
index 3ff5a81c709f..c091aaf7685f 100644
--- a/arch/powerpc/configs/85xx/p1023rds_defconfig
+++ b/arch/powerpc/configs/85xx/p1023rds_defconfig
@@ -24,7 +24,7 @@ CONFIG_P1023_RDS=y
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
CONFIG_CPM2=y
-CONFIG_MPC8xxx_GPIO=y
+CONFIG_GPIO_MPC8XXX=y
CONFIG_HIGHMEM=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
diff --git a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
index 5ea3124518fd..1cd6fcb368e9 100644
--- a/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
+++ b/arch/powerpc/configs/85xx/xes_mpc85xx_defconfig
@@ -20,7 +20,7 @@ CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_XES_MPC85xx=y
-CONFIG_MPC8xxx_GPIO=y
+CONFIG_GPIO_MPC8XXX=y
CONFIG_HIGHMEM=y
CONFIG_MATH_EMULATION=y
CONFIG_SPARSE_IRQ=y
diff --git a/arch/powerpc/configs/corenet32_smp_defconfig b/arch/powerpc/configs/corenet32_smp_defconfig
index 4311d02a3bfd..f087de6ec03f 100644
--- a/arch/powerpc/configs/corenet32_smp_defconfig
+++ b/arch/powerpc/configs/corenet32_smp_defconfig
@@ -12,9 +12,7 @@ CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_EMBEDDED=y
CONFIG_PERF_EVENTS=y
CONFIG_SLAB=y
@@ -23,8 +21,9 @@ CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_MODVERSIONS=y
# CONFIG_BLK_DEV_BSG is not set
-CONFIG_P2040_RDB=y
+CONFIG_P2041_RDB=y
CONFIG_P3041_DS=y
+CONFIG_P3060_QDS=y
CONFIG_P4080_DS=y
CONFIG_P5020_DS=y
CONFIG_HIGHMEM=y
@@ -69,7 +68,6 @@ CONFIG_IPV6=y
CONFIG_IP_SCTP=m
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_MTD=y
-CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
@@ -107,7 +105,6 @@ CONFIG_FSL_PQ_MDIO=y
# CONFIG_INPUT_MOUSE is not set
CONFIG_SERIO_LIBPS2=y
# CONFIG_LEGACY_PTYS is not set
-CONFIG_PPC_EPAPR_HV_BYTECHAN=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_8250_EXTENDED=y
@@ -136,8 +133,6 @@ CONFIG_USB_OHCI_HCD_PPC_OF_LE=y
CONFIG_USB_STORAGE=y
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_OF=y
-CONFIG_MMC_SDHCI_OF_ESDHC=y
CONFIG_EDAC=y
CONFIG_EDAC_MM_EDAC=y
CONFIG_EDAC_MPC85XX=y
@@ -146,7 +141,6 @@ CONFIG_RTC_DRV_DS3232=y
CONFIG_RTC_DRV_CMOS=y
CONFIG_UIO=y
CONFIG_STAGING=y
-# CONFIG_STAGING_EXCLUDE_BUILD is not set
CONFIG_VIRT_DRIVERS=y
CONFIG_FSL_HV_MANAGER=y
CONFIG_EXT2_FS=y
@@ -173,7 +167,6 @@ CONFIG_MAC_PARTITION=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=m
CONFIG_MAGIC_SYSRQ=y
-CONFIG_DEBUG_KERNEL=y
CONFIG_DEBUG_SHIRQ=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_INFO=y
diff --git a/arch/powerpc/configs/corenet64_smp_defconfig b/arch/powerpc/configs/corenet64_smp_defconfig
index c92c204a204b..782822c32d15 100644
--- a/arch/powerpc/configs/corenet64_smp_defconfig
+++ b/arch/powerpc/configs/corenet64_smp_defconfig
@@ -11,10 +11,8 @@ CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
@@ -25,7 +23,6 @@ CONFIG_P5020_DS=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_BINFMT_MISC=m
-# CONFIG_PCI is not set
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
@@ -93,10 +90,8 @@ CONFIG_CRC_T10DIF=y
CONFIG_CRC_ITU_T=m
CONFIG_FRAME_WARN=1024
CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_VIRQ_DEBUG=y
CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/mgcoge_defconfig b/arch/powerpc/configs/mgcoge_defconfig
index 6cb588a7d425..0d36b0e1e268 100644
--- a/arch/powerpc/configs/mgcoge_defconfig
+++ b/arch/powerpc/configs/mgcoge_defconfig
@@ -1,15 +1,22 @@
+CONFIG_EXPERIMENTAL=y
+# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
CONFIG_SPARSE_IRQ=y
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-CONFIG_EXPERT=y
+# CONFIG_RD_GZIP is not set
CONFIG_KALLSYMS_ALL=y
+# CONFIG_PCSPKR_PLATFORM is not set
+CONFIG_EMBEDDED=y
CONFIG_SLAB=y
# CONFIG_IOSCHED_CFQ is not set
+# CONFIG_PPC_PMAC is not set
CONFIG_PPC_82xx=y
CONFIG_MGCOGE=y
+CONFIG_HIGH_RES_TIMERS=y
CONFIG_BINFMT_MISC=y
# CONFIG_SECCOMP is not set
CONFIG_NET=y
@@ -24,11 +31,10 @@ CONFIG_SYN_COOKIES=y
# CONFIG_INET_LRO is not set
# CONFIG_IPV6 is not set
CONFIG_NETFILTER=y
+CONFIG_TIPC=y
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
# CONFIG_FW_LOADER is not set
CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
@@ -42,7 +48,6 @@ CONFIG_MTD_PHYSMAP_OF=y
CONFIG_PROC_DEVICETREE=y
CONFIG_BLK_DEV_LOOP=y
CONFIG_BLK_DEV_RAM=y
-# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
CONFIG_FIXED_PHY=y
CONFIG_NET_ETHERNET=y
@@ -50,6 +55,7 @@ CONFIG_FS_ENET=y
CONFIG_FS_ENET_MDIO_FCC=y
# CONFIG_NETDEV_1000 is not set
# CONFIG_NETDEV_10000 is not set
+# CONFIG_WLAN is not set
# CONFIG_INPUT is not set
# CONFIG_SERIO is not set
# CONFIG_VT is not set
@@ -57,24 +63,24 @@ CONFIG_SERIAL_CPM=y
CONFIG_SERIAL_CPM_CONSOLE=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
-# CONFIG_I2C_POWERMAC is not set
CONFIG_I2C_CPM=y
# CONFIG_HWMON is not set
-# CONFIG_USB_SUPPORT is not set
+CONFIG_USB_GADGET=y
+CONFIG_USB_FSL_USB2=y
+CONFIG_USB_G_SERIAL=y
+CONFIG_UIO=y
+CONFIG_UIO_PDRV=y
CONFIG_EXT2_FS=y
-CONFIG_EXT3_FS=y
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-# CONFIG_EXT3_FS_XATTR is not set
CONFIG_AUTOFS4_FS=y
CONFIG_PROC_KCORE=y
CONFIG_TMPFS=y
CONFIG_JFFS2_FS=y
CONFIG_CRAMFS=y
+CONFIG_SQUASHFS=y
CONFIG_NFS_FS=y
CONFIG_NFS_V3=y
CONFIG_ROOT_NFS=y
CONFIG_PARTITION_ADVANCED=y
-# CONFIG_MAC_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ASCII=y
@@ -82,7 +88,6 @@ CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
CONFIG_MAGIC_SYSRQ=y
CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
# CONFIG_SCHED_DEBUG is not set
CONFIG_DEBUG_INFO=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/powerpc/configs/mpc512x_defconfig b/arch/powerpc/configs/mpc512x_defconfig
index c02bbb2fddf8..211fcc9ed700 100644
--- a/arch/powerpc/configs/mpc512x_defconfig
+++ b/arch/powerpc/configs/mpc512x_defconfig
@@ -1,9 +1,9 @@
CONFIG_EXPERIMENTAL=y
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+CONFIG_SPARSE_IRQ=y
CONFIG_LOG_BUF_SHIFT=16
CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
# CONFIG_COMPAT_BRK is not set
CONFIG_SLAB=y
CONFIG_MODULES=y
@@ -13,10 +13,11 @@ CONFIG_MODULE_UNLOAD=y
# CONFIG_PPC_CHRP is not set
CONFIG_PPC_MPC512x=y
CONFIG_MPC5121_ADS=y
+CONFIG_MPC5121_GENERIC=y
+CONFIG_PDM360NG=y
# CONFIG_PPC_PMAC is not set
CONFIG_NO_HZ=y
CONFIG_HZ_1000=y
-CONFIG_SPARSE_IRQ=y
# CONFIG_MIGRATION is not set
# CONFIG_SECCOMP is not set
# CONFIG_PCI is not set
@@ -35,18 +36,16 @@ CONFIG_CAN=y
CONFIG_CAN_RAW=y
CONFIG_CAN_BCM=y
CONFIG_CAN_VCAN=y
-CONFIG_CAN_DEV=y
CONFIG_CAN_MSCAN=y
CONFIG_CAN_DEBUG_DEVICES=y
# CONFIG_WIRELESS is not set
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_FIRMWARE_IN_KERNEL is not set
CONFIG_MTD=y
-CONFIG_MTD_CONCAT=y
-CONFIG_MTD_PARTITIONS=y
CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_OF_PARTS=y
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLOCK=y
CONFIG_MTD_CFI=y
@@ -63,6 +62,7 @@ CONFIG_BLK_DEV_RAM_SIZE=8192
CONFIG_BLK_DEV_XIP=y
CONFIG_MISC_DEVICES=y
CONFIG_EEPROM_AT24=y
+CONFIG_EEPROM_AT25=y
CONFIG_SCSI=y
# CONFIG_SCSI_PROC_FS is not set
CONFIG_BLK_DEV_SD=y
@@ -99,10 +99,14 @@ CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=115200
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_MPC=y
+CONFIG_SPI=y
+CONFIG_SPI_MPC512x_PSC=y
+CONFIG_GPIOLIB=y
+CONFIG_GPIO_SYSFS=y
+CONFIG_GPIO_MPC8XXX=y
# CONFIG_HWMON is not set
CONFIG_MEDIA_SUPPORT=y
CONFIG_VIDEO_DEV=y
-# CONFIG_VIDEO_ALLOW_V4L1 is not set
CONFIG_VIDEO_ADV_DEBUG=y
# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
CONFIG_VIDEO_SAA711X=y
@@ -132,6 +136,5 @@ CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_ISO8859_1=y
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
diff --git a/arch/powerpc/configs/mpc5200_defconfig b/arch/powerpc/configs/mpc5200_defconfig
index e63f537b854a..2a1320fb2723 100644
--- a/arch/powerpc/configs/mpc5200_defconfig
+++ b/arch/powerpc/configs/mpc5200_defconfig
@@ -88,6 +88,18 @@ CONFIG_FB_RADEON=y
# CONFIG_VGA_CONSOLE is not set
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_LOGO=y
+CONFIG_SOUND=y
+CONFIG_SND=y
+# CONFIG_SND_SUPPORT_OLD_API is not set
+# CONFIG_SND_DRIVERS is not set
+# CONFIG_SND_PCI is not set
+# CONFIG_SND_PPC is not set
+# CONFIG_SND_SPI is not set
+# CONFIG_SND_USB is not set
+CONFIG_SND_SOC=y
+CONFIG_SND_SOC_MPC5200_I2S=y
+CONFIG_SND_MPC52xx_SOC_PCM030=y
+CONFIG_SND_MPC52xx_SOC_EFIKA=y
CONFIG_HID_DRAGONRISE=y
CONFIG_HID_GYRATION=y
CONFIG_HID_TWINHAN=y
diff --git a/arch/powerpc/configs/mpc85xx_defconfig b/arch/powerpc/configs/mpc85xx_defconfig
index a3467bfb7671..a1e5a178a4ac 100644
--- a/arch/powerpc/configs/mpc85xx_defconfig
+++ b/arch/powerpc/configs/mpc85xx_defconfig
@@ -10,10 +10,8 @@ CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
@@ -41,7 +39,6 @@ CONFIG_TQM8560=y
CONFIG_SBC8548=y
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-CONFIG_MPC8xxx_GPIO=y
CONFIG_HIGHMEM=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
@@ -123,6 +120,7 @@ CONFIG_NVRAM=y
CONFIG_I2C=y
CONFIG_I2C_CPM=m
CONFIG_I2C_MPC=y
+CONFIG_GPIO_MPC8XXX=y
# CONFIG_HWMON is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
@@ -206,7 +204,6 @@ CONFIG_PARTITION_ADVANCED=y
CONFIG_MAC_PARTITION=y
CONFIG_CRC_T10DIF=y
CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_INFO=y
CONFIG_SYSCTL_SYSCALL_CHECK=y
diff --git a/arch/powerpc/configs/mpc85xx_smp_defconfig b/arch/powerpc/configs/mpc85xx_smp_defconfig
index 9693f6ed3da0..dd1e41386c4c 100644
--- a/arch/powerpc/configs/mpc85xx_smp_defconfig
+++ b/arch/powerpc/configs/mpc85xx_smp_defconfig
@@ -12,10 +12,8 @@ CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_LOG_BUF_SHIFT=14
CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
CONFIG_EXPERT=y
CONFIG_KALLSYMS_ALL=y
-CONFIG_KALLSYMS_EXTRA_PASS=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
@@ -42,7 +40,6 @@ CONFIG_TQM8560=y
CONFIG_SBC8548=y
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
-CONFIG_MPC8xxx_GPIO=y
CONFIG_HIGHMEM=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
@@ -124,6 +121,7 @@ CONFIG_NVRAM=y
CONFIG_I2C=y
CONFIG_I2C_CPM=m
CONFIG_I2C_MPC=y
+CONFIG_GPIO_MPC8XXX=y
# CONFIG_HWMON is not set
CONFIG_VIDEO_OUTPUT_CONTROL=y
CONFIG_FB=y
@@ -207,10 +205,8 @@ CONFIG_PARTITION_ADVANCED=y
CONFIG_MAC_PARTITION=y
CONFIG_CRC_T10DIF=y
CONFIG_DEBUG_FS=y
-CONFIG_DEBUG_KERNEL=y
CONFIG_DETECT_HUNG_TASK=y
CONFIG_DEBUG_INFO=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
CONFIG_SYSCTL_SYSCALL_CHECK=y
CONFIG_VIRQ_DEBUG=y
CONFIG_CRYPTO_PCBC=m
diff --git a/arch/powerpc/configs/ppc40x_defconfig b/arch/powerpc/configs/ppc40x_defconfig
index 7cb703b948b1..1eb19ac45d09 100644
--- a/arch/powerpc/configs/ppc40x_defconfig
+++ b/arch/powerpc/configs/ppc40x_defconfig
@@ -14,7 +14,6 @@ CONFIG_MODULE_UNLOAD=y
CONFIG_PPC4xx_GPIO=y
CONFIG_ACADIA=y
CONFIG_EP405=y
-CONFIG_HCU4=y
CONFIG_HOTFOOT=y
CONFIG_KILAUEA=y
CONFIG_MAKALU=y
diff --git a/arch/powerpc/configs/ppc6xx_defconfig b/arch/powerpc/configs/ppc6xx_defconfig
index 04360f9b0109..c47f2becfbc3 100644
--- a/arch/powerpc/configs/ppc6xx_defconfig
+++ b/arch/powerpc/configs/ppc6xx_defconfig
@@ -70,7 +70,7 @@ CONFIG_TAU_AVERAGE=y
CONFIG_QUICC_ENGINE=y
CONFIG_QE_GPIO=y
CONFIG_PPC_BESTCOMM=y
-CONFIG_MPC8xxx_GPIO=y
+CONFIG_GPIO_MPC8XXX=y
CONFIG_MCU_MPC8349EMITX=m
CONFIG_HIGHMEM=y
CONFIG_NO_HZ=y
diff --git a/arch/powerpc/include/asm/device.h b/arch/powerpc/include/asm/device.h
index 16d25c0974be..d57c08acedfc 100644
--- a/arch/powerpc/include/asm/device.h
+++ b/arch/powerpc/include/asm/device.h
@@ -37,4 +37,6 @@ struct pdev_archdata {
u64 dma_mask;
};
+#define ARCH_HAS_DMA_GET_REQUIRED_MASK
+
#endif /* _ASM_POWERPC_DEVICE_H */
diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h
index 3a6c586c4e40..14db29b18d0e 100644
--- a/arch/powerpc/include/asm/firmware.h
+++ b/arch/powerpc/include/asm/firmware.h
@@ -48,6 +48,8 @@
#define FW_FEATURE_CMO ASM_CONST(0x0000000002000000)
#define FW_FEATURE_VPHN ASM_CONST(0x0000000004000000)
#define FW_FEATURE_XCMO ASM_CONST(0x0000000008000000)
+#define FW_FEATURE_OPAL ASM_CONST(0x0000000010000000)
+#define FW_FEATURE_OPALv2 ASM_CONST(0x0000000020000000)
#ifndef __ASSEMBLY__
@@ -65,6 +67,8 @@ enum {
FW_FEATURE_PSERIES_ALWAYS = 0,
FW_FEATURE_ISERIES_POSSIBLE = FW_FEATURE_ISERIES | FW_FEATURE_LPAR,
FW_FEATURE_ISERIES_ALWAYS = FW_FEATURE_ISERIES | FW_FEATURE_LPAR,
+ FW_FEATURE_POWERNV_POSSIBLE = FW_FEATURE_OPAL | FW_FEATURE_OPALv2,
+ FW_FEATURE_POWERNV_ALWAYS = 0,
FW_FEATURE_PS3_POSSIBLE = FW_FEATURE_LPAR | FW_FEATURE_PS3_LV1,
FW_FEATURE_PS3_ALWAYS = FW_FEATURE_LPAR | FW_FEATURE_PS3_LV1,
FW_FEATURE_CELLEB_POSSIBLE = FW_FEATURE_LPAR | FW_FEATURE_BEAT,
@@ -78,6 +82,9 @@ enum {
#ifdef CONFIG_PPC_ISERIES
FW_FEATURE_ISERIES_POSSIBLE |
#endif
+#ifdef CONFIG_PPC_POWERNV
+ FW_FEATURE_POWERNV_POSSIBLE |
+#endif
#ifdef CONFIG_PPC_PS3
FW_FEATURE_PS3_POSSIBLE |
#endif
@@ -95,6 +102,9 @@ enum {
#ifdef CONFIG_PPC_ISERIES
FW_FEATURE_ISERIES_ALWAYS &
#endif
+#ifdef CONFIG_PPC_POWERNV
+ FW_FEATURE_POWERNV_ALWAYS &
+#endif
#ifdef CONFIG_PPC_PS3
FW_FEATURE_PS3_ALWAYS &
#endif
diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h
index 5856a66ab404..86004930a78e 100644
--- a/arch/powerpc/include/asm/hugetlb.h
+++ b/arch/powerpc/include/asm/hugetlb.h
@@ -1,15 +1,60 @@
#ifndef _ASM_POWERPC_HUGETLB_H
#define _ASM_POWERPC_HUGETLB_H
+#ifdef CONFIG_HUGETLB_PAGE
#include <asm/page.h>
+extern struct kmem_cache *hugepte_cache;
+extern void __init reserve_hugetlb_gpages(void);
+
+static inline pte_t *hugepd_page(hugepd_t hpd)
+{
+ BUG_ON(!hugepd_ok(hpd));
+ return (pte_t *)((hpd.pd & ~HUGEPD_SHIFT_MASK) | PD_HUGE);
+}
+
+static inline unsigned int hugepd_shift(hugepd_t hpd)
+{
+ return hpd.pd & HUGEPD_SHIFT_MASK;
+}
+
+static inline pte_t *hugepte_offset(hugepd_t *hpdp, unsigned long addr,
+ unsigned pdshift)
+{
+ /*
+ * On 32-bit, we have multiple higher-level table entries that point to
+ * the same hugepte. Just use the first one since they're all
+ * identical. So for that case, idx=0.
+ */
+ unsigned long idx = 0;
+
+ pte_t *dir = hugepd_page(*hpdp);
+#ifdef CONFIG_PPC64
+ idx = (addr & ((1UL << pdshift) - 1)) >> hugepd_shift(*hpdp);
+#endif
+
+ return dir + idx;
+}
+
pte_t *huge_pte_offset_and_shift(struct mm_struct *mm,
unsigned long addr, unsigned *shift);
void flush_dcache_icache_hugepage(struct page *page);
+#if defined(CONFIG_PPC_MM_SLICES) || defined(CONFIG_PPC_SUBPAGE_PROT)
int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr,
unsigned long len);
+#else
+static inline int is_hugepage_only_range(struct mm_struct *mm,
+ unsigned long addr,
+ unsigned long len)
+{
+ return 0;
+}
+#endif
+
+void book3e_hugetlb_preload(struct mm_struct *mm, unsigned long ea, pte_t pte);
+void flush_hugetlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
unsigned long end, unsigned long floor,
@@ -50,8 +95,11 @@ static inline void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm,
unsigned long addr, pte_t *ptep)
{
- unsigned long old = pte_update(mm, addr, ptep, ~0UL, 1);
- return __pte(old);
+#ifdef CONFIG_PPC64
+ return __pte(pte_update(mm, addr, ptep, ~0UL, 1));
+#else
+ return __pte(pte_update(ptep, ~0UL, 0));
+#endif
}
static inline void huge_ptep_clear_flush(struct vm_area_struct *vma,
@@ -93,4 +141,15 @@ static inline void arch_release_hugepage(struct page *page)
{
}
+#else /* ! CONFIG_HUGETLB_PAGE */
+static inline void reserve_hugetlb_gpages(void)
+{
+ pr_err("Cannot reserve gpages without hugetlb enabled\n");
+}
+static inline void flush_hugetlb_page(struct vm_area_struct *vma,
+ unsigned long vmaddr)
+{
+}
+#endif
+
#endif /* _ASM_POWERPC_HUGETLB_H */
diff --git a/arch/powerpc/include/asm/kexec.h b/arch/powerpc/include/asm/kexec.h
index 8a33698c61bd..f921eb121d39 100644
--- a/arch/powerpc/include/asm/kexec.h
+++ b/arch/powerpc/include/asm/kexec.h
@@ -2,7 +2,7 @@
#define _ASM_POWERPC_KEXEC_H
#ifdef __KERNEL__
-#ifdef CONFIG_FSL_BOOKE
+#if defined(CONFIG_FSL_BOOKE) || defined(CONFIG_44x)
/*
* On FSL-BookE we setup a 1:1 mapping which covers the first 2GiB of memory
diff --git a/arch/powerpc/include/asm/lv1call.h b/arch/powerpc/include/asm/lv1call.h
index 81713acf7529..9cd5fc828a37 100644
--- a/arch/powerpc/include/asm/lv1call.h
+++ b/arch/powerpc/include/asm/lv1call.h
@@ -25,6 +25,7 @@
#if !defined(__ASSEMBLY__)
#include <linux/types.h>
+#include <linux/export.h>
/* lv1 call declaration macros */
diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index 47cacddb14cf..b540d6fcedd6 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -12,6 +12,7 @@
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <asm/setup.h>
@@ -85,8 +86,9 @@ struct machdep_calls {
void (*pci_dma_dev_setup)(struct pci_dev *dev);
void (*pci_dma_bus_setup)(struct pci_bus *bus);
- /* Platform set_dma_mask override */
+ /* Platform set_dma_mask and dma_get_required_mask overrides */
int (*dma_set_mask)(struct device *dev, u64 dma_mask);
+ u64 (*dma_get_required_mask)(struct device *dev);
int (*probe)(void);
void (*setup_arch)(void); /* Optional, may be NULL */
diff --git a/arch/powerpc/include/asm/mmu-book3e.h b/arch/powerpc/include/asm/mmu-book3e.h
index 3ea0f9a259d8..0260ea5ec3c2 100644
--- a/arch/powerpc/include/asm/mmu-book3e.h
+++ b/arch/powerpc/include/asm/mmu-book3e.h
@@ -66,6 +66,7 @@
#define MAS2_M 0x00000004
#define MAS2_G 0x00000002
#define MAS2_E 0x00000001
+#define MAS2_WIMGE_MASK 0x0000001f
#define MAS2_EPN_MASK(size) (~0 << (size + 10))
#define MAS2_VAL(addr, size, flags) ((addr) & MAS2_EPN_MASK(size) | (flags))
@@ -80,6 +81,7 @@
#define MAS3_SW 0x00000004
#define MAS3_UR 0x00000002
#define MAS3_SR 0x00000001
+#define MAS3_BAP_MASK 0x0000003f
#define MAS3_SPSIZE 0x0000003e
#define MAS3_SPSIZE_SHIFT 1
@@ -212,6 +214,11 @@ typedef struct {
unsigned int id;
unsigned int active;
unsigned long vdso_base;
+#ifdef CONFIG_PPC_MM_SLICES
+ u64 low_slices_psize; /* SLB page size encodings */
+ u64 high_slices_psize; /* 4 bits per slice for now */
+ u16 user_psize; /* page size index */
+#endif
} mm_context_t;
/* Page size definitions, common between 32 and 64-bit
diff --git a/arch/powerpc/include/asm/mmu-hash64.h b/arch/powerpc/include/asm/mmu-hash64.h
index b445e0af4c2b..db645ec842bd 100644
--- a/arch/powerpc/include/asm/mmu-hash64.h
+++ b/arch/powerpc/include/asm/mmu-hash64.h
@@ -262,8 +262,7 @@ extern void hash_failure_debug(unsigned long ea, unsigned long access,
extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
unsigned long pstart, unsigned long prot,
int psize, int ssize);
-extern void add_gpage(unsigned long addr, unsigned long page_size,
- unsigned long number_of_pages);
+extern void add_gpage(u64 addr, u64 page_size, unsigned long number_of_pages);
extern void demote_segment_4k(struct mm_struct *mm, unsigned long addr);
extern void hpte_init_native(void);
diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h
index 698b30638681..f0145522cfba 100644
--- a/arch/powerpc/include/asm/mmu.h
+++ b/arch/powerpc/include/asm/mmu.h
@@ -175,14 +175,16 @@ extern u64 ppc64_rma_size;
#define MMU_PAGE_64K_AP 3 /* "Admixed pages" (hash64 only) */
#define MMU_PAGE_256K 4
#define MMU_PAGE_1M 5
-#define MMU_PAGE_8M 6
-#define MMU_PAGE_16M 7
-#define MMU_PAGE_256M 8
-#define MMU_PAGE_1G 9
-#define MMU_PAGE_16G 10
-#define MMU_PAGE_64G 11
-#define MMU_PAGE_COUNT 12
-
+#define MMU_PAGE_4M 6
+#define MMU_PAGE_8M 7
+#define MMU_PAGE_16M 8
+#define MMU_PAGE_64M 9
+#define MMU_PAGE_256M 10
+#define MMU_PAGE_1G 11
+#define MMU_PAGE_16G 12
+#define MMU_PAGE_64G 13
+
+#define MMU_PAGE_COUNT 14
#if defined(CONFIG_PPC_STD_MMU_64)
/* 64-bit classic hash table MMU */
diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h
index df18989e78d4..e6fae49e0b74 100644
--- a/arch/powerpc/include/asm/mpic.h
+++ b/arch/powerpc/include/asm/mpic.h
@@ -273,8 +273,6 @@ struct mpic
unsigned int irq_count;
/* Number of sources */
unsigned int num_sources;
- /* Number of CPUs */
- unsigned int num_cpus;
/* default senses array */
unsigned char *senses;
unsigned int senses_count;
diff --git a/arch/powerpc/include/asm/opal.h b/arch/powerpc/include/asm/opal.h
new file mode 100644
index 000000000000..2893e8f5406d
--- /dev/null
+++ b/arch/powerpc/include/asm/opal.h
@@ -0,0 +1,443 @@
+/*
+ * PowerNV OPAL definitions.
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef __OPAL_H
+#define __OPAL_H
+
+/****** Takeover interface ********/
+
+/* PAPR H-Call used to querty the HAL existence and/or instanciate
+ * it from within pHyp (tech preview only).
+ *
+ * This is exclusively used in prom_init.c
+ */
+
+#ifndef __ASSEMBLY__
+
+struct opal_takeover_args {
+ u64 k_image; /* r4 */
+ u64 k_size; /* r5 */
+ u64 k_entry; /* r6 */
+ u64 k_entry2; /* r7 */
+ u64 hal_addr; /* r8 */
+ u64 rd_image; /* r9 */
+ u64 rd_size; /* r10 */
+ u64 rd_loc; /* r11 */
+};
+
+extern long opal_query_takeover(u64 *hal_size, u64 *hal_align);
+
+extern long opal_do_takeover(struct opal_takeover_args *args);
+
+struct rtas_args;
+extern int opal_enter_rtas(struct rtas_args *args,
+ unsigned long data,
+ unsigned long entry);
+
+#endif /* __ASSEMBLY__ */
+
+/****** OPAL APIs ******/
+
+/* Return codes */
+#define OPAL_SUCCESS 0
+#define OPAL_PARAMETER -1
+#define OPAL_BUSY -2
+#define OPAL_PARTIAL -3
+#define OPAL_CONSTRAINED -4
+#define OPAL_CLOSED -5
+#define OPAL_HARDWARE -6
+#define OPAL_UNSUPPORTED -7
+#define OPAL_PERMISSION -8
+#define OPAL_NO_MEM -9
+#define OPAL_RESOURCE -10
+#define OPAL_INTERNAL_ERROR -11
+#define OPAL_BUSY_EVENT -12
+#define OPAL_HARDWARE_FROZEN -13
+
+/* API Tokens (in r0) */
+#define OPAL_CONSOLE_WRITE 1
+#define OPAL_CONSOLE_READ 2
+#define OPAL_RTC_READ 3
+#define OPAL_RTC_WRITE 4
+#define OPAL_CEC_POWER_DOWN 5
+#define OPAL_CEC_REBOOT 6
+#define OPAL_READ_NVRAM 7
+#define OPAL_WRITE_NVRAM 8
+#define OPAL_HANDLE_INTERRUPT 9
+#define OPAL_POLL_EVENTS 10
+#define OPAL_PCI_SET_HUB_TCE_MEMORY 11
+#define OPAL_PCI_SET_PHB_TCE_MEMORY 12
+#define OPAL_PCI_CONFIG_READ_BYTE 13
+#define OPAL_PCI_CONFIG_READ_HALF_WORD 14
+#define OPAL_PCI_CONFIG_READ_WORD 15
+#define OPAL_PCI_CONFIG_WRITE_BYTE 16
+#define OPAL_PCI_CONFIG_WRITE_HALF_WORD 17
+#define OPAL_PCI_CONFIG_WRITE_WORD 18
+#define OPAL_SET_XIVE 19
+#define OPAL_GET_XIVE 20
+#define OPAL_GET_COMPLETION_TOKEN_STATUS 21 /* obsolete */
+#define OPAL_REGISTER_OPAL_EXCEPTION_HANDLER 22
+#define OPAL_PCI_EEH_FREEZE_STATUS 23
+#define OPAL_PCI_SHPC 24
+#define OPAL_CONSOLE_WRITE_BUFFER_SPACE 25
+#define OPAL_PCI_EEH_FREEZE_CLEAR 26
+#define OPAL_PCI_PHB_MMIO_ENABLE 27
+#define OPAL_PCI_SET_PHB_MEM_WINDOW 28
+#define OPAL_PCI_MAP_PE_MMIO_WINDOW 29
+#define OPAL_PCI_SET_PHB_TABLE_MEMORY 30
+#define OPAL_PCI_SET_PE 31
+#define OPAL_PCI_SET_PELTV 32
+#define OPAL_PCI_SET_MVE 33
+#define OPAL_PCI_SET_MVE_ENABLE 34
+#define OPAL_PCI_GET_XIVE_REISSUE 35
+#define OPAL_PCI_SET_XIVE_REISSUE 36
+#define OPAL_PCI_SET_XIVE_PE 37
+#define OPAL_GET_XIVE_SOURCE 38
+#define OPAL_GET_MSI_32 39
+#define OPAL_GET_MSI_64 40
+#define OPAL_START_CPU 41
+#define OPAL_QUERY_CPU_STATUS 42
+#define OPAL_WRITE_OPPANEL 43
+#define OPAL_PCI_MAP_PE_DMA_WINDOW 44
+#define OPAL_PCI_MAP_PE_DMA_WINDOW_REAL 45
+#define OPAL_PCI_RESET 49
+
+#ifndef __ASSEMBLY__
+
+/* Other enums */
+enum OpalVendorApiTokens {
+ OPAL_START_VENDOR_API_RANGE = 1000, OPAL_END_VENDOR_API_RANGE = 1999
+};
+enum OpalFreezeState {
+ OPAL_EEH_STOPPED_NOT_FROZEN = 0,
+ OPAL_EEH_STOPPED_MMIO_FREEZE = 1,
+ OPAL_EEH_STOPPED_DMA_FREEZE = 2,
+ OPAL_EEH_STOPPED_MMIO_DMA_FREEZE = 3,
+ OPAL_EEH_STOPPED_RESET = 4,
+ OPAL_EEH_STOPPED_TEMP_UNAVAIL = 5,
+ OPAL_EEH_STOPPED_PERM_UNAVAIL = 6
+};
+enum OpalEehFreezeActionToken {
+ OPAL_EEH_ACTION_CLEAR_FREEZE_MMIO = 1,
+ OPAL_EEH_ACTION_CLEAR_FREEZE_DMA = 2,
+ OPAL_EEH_ACTION_CLEAR_FREEZE_ALL = 3
+};
+enum OpalPciStatusToken {
+ OPAL_EEH_PHB_NO_ERROR = 0,
+ OPAL_EEH_PHB_FATAL = 1,
+ OPAL_EEH_PHB_RECOVERABLE = 2,
+ OPAL_EEH_PHB_BUS_ERROR = 3,
+ OPAL_EEH_PCI_NO_DEVSEL = 4,
+ OPAL_EEH_PCI_TA = 5,
+ OPAL_EEH_PCIEX_UR = 6,
+ OPAL_EEH_PCIEX_CA = 7,
+ OPAL_EEH_PCI_MMIO_ERROR = 8,
+ OPAL_EEH_PCI_DMA_ERROR = 9
+};
+enum OpalShpcAction {
+ OPAL_SHPC_GET_LINK_STATE = 0,
+ OPAL_SHPC_GET_SLOT_STATE = 1
+};
+enum OpalShpcLinkState {
+ OPAL_SHPC_LINK_DOWN = 0,
+ OPAL_SHPC_LINK_UP = 1
+};
+enum OpalMmioWindowType {
+ OPAL_M32_WINDOW_TYPE = 1,
+ OPAL_M64_WINDOW_TYPE = 2,
+ OPAL_IO_WINDOW_TYPE = 3
+};
+enum OpalShpcSlotState {
+ OPAL_SHPC_DEV_NOT_PRESENT = 0,
+ OPAL_SHPC_DEV_PRESENT = 1
+};
+enum OpalExceptionHandler {
+ OPAL_MACHINE_CHECK_HANDLER = 1,
+ OPAL_HYPERVISOR_MAINTENANCE_HANDLER = 2,
+ OPAL_SOFTPATCH_HANDLER = 3
+};
+enum OpalPendingState {
+ OPAL_EVENT_OPAL_INTERNAL = 0x1,
+ OPAL_EVENT_NVRAM = 0x2,
+ OPAL_EVENT_RTC = 0x4,
+ OPAL_EVENT_CONSOLE_OUTPUT = 0x8,
+ OPAL_EVENT_CONSOLE_INPUT = 0x10
+};
+
+/* Machine check related definitions */
+enum OpalMCE_Version {
+ OpalMCE_V1 = 1,
+};
+
+enum OpalMCE_Severity {
+ OpalMCE_SEV_NO_ERROR = 0,
+ OpalMCE_SEV_WARNING = 1,
+ OpalMCE_SEV_ERROR_SYNC = 2,
+ OpalMCE_SEV_FATAL = 3,
+};
+
+enum OpalMCE_Disposition {
+ OpalMCE_DISPOSITION_RECOVERED = 0,
+ OpalMCE_DISPOSITION_NOT_RECOVERED = 1,
+};
+
+enum OpalMCE_Initiator {
+ OpalMCE_INITIATOR_UNKNOWN = 0,
+ OpalMCE_INITIATOR_CPU = 1,
+};
+
+enum OpalMCE_ErrorType {
+ OpalMCE_ERROR_TYPE_UNKNOWN = 0,
+ OpalMCE_ERROR_TYPE_UE = 1,
+ OpalMCE_ERROR_TYPE_SLB = 2,
+ OpalMCE_ERROR_TYPE_ERAT = 3,
+ OpalMCE_ERROR_TYPE_TLB = 4,
+};
+
+enum OpalMCE_UeErrorType {
+ OpalMCE_UE_ERROR_INDETERMINATE = 0,
+ OpalMCE_UE_ERROR_IFETCH = 1,
+ OpalMCE_UE_ERROR_PAGE_TABLE_WALK_IFETCH = 2,
+ OpalMCE_UE_ERROR_LOAD_STORE = 3,
+ OpalMCE_UE_ERROR_PAGE_TABLE_WALK_LOAD_STORE = 4,
+};
+
+enum OpalMCE_SlbErrorType {
+ OpalMCE_SLB_ERROR_INDETERMINATE = 0,
+ OpalMCE_SLB_ERROR_PARITY = 1,
+ OpalMCE_SLB_ERROR_MULTIHIT = 2,
+};
+
+enum OpalMCE_EratErrorType {
+ OpalMCE_ERAT_ERROR_INDETERMINATE = 0,
+ OpalMCE_ERAT_ERROR_PARITY = 1,
+ OpalMCE_ERAT_ERROR_MULTIHIT = 2,
+};
+
+enum OpalMCE_TlbErrorType {
+ OpalMCE_TLB_ERROR_INDETERMINATE = 0,
+ OpalMCE_TLB_ERROR_PARITY = 1,
+ OpalMCE_TLB_ERROR_MULTIHIT = 2,
+};
+
+enum OpalThreadStatus {
+ OPAL_THREAD_INACTIVE = 0x0,
+ OPAL_THREAD_STARTED = 0x1
+};
+
+enum OpalPciBusCompare {
+ OpalPciBusAny = 0, /* Any bus number match */
+ OpalPciBus3Bits = 2, /* Match top 3 bits of bus number */
+ OpalPciBus4Bits = 3, /* Match top 4 bits of bus number */
+ OpalPciBus5Bits = 4, /* Match top 5 bits of bus number */
+ OpalPciBus6Bits = 5, /* Match top 6 bits of bus number */
+ OpalPciBus7Bits = 6, /* Match top 7 bits of bus number */
+ OpalPciBusAll = 7, /* Match bus number exactly */
+};
+
+enum OpalDeviceCompare {
+ OPAL_IGNORE_RID_DEVICE_NUMBER = 0,
+ OPAL_COMPARE_RID_DEVICE_NUMBER = 1
+};
+
+enum OpalFuncCompare {
+ OPAL_IGNORE_RID_FUNCTION_NUMBER = 0,
+ OPAL_COMPARE_RID_FUNCTION_NUMBER = 1
+};
+
+enum OpalPeAction {
+ OPAL_UNMAP_PE = 0,
+ OPAL_MAP_PE = 1
+};
+
+enum OpalPciResetAndReinitScope {
+ OPAL_PHB_COMPLETE = 1, OPAL_PCI_LINK = 2, OPAL_PHB_ERROR = 3,
+ OPAL_PCI_HOT_RESET = 4, OPAL_PCI_FUNDAMENTAL_RESET = 5,
+ OPAL_PCI_IODA_RESET = 6,
+};
+
+enum OpalPciResetState { OPAL_DEASSERT_RESET = 0, OPAL_ASSERT_RESET = 1 };
+
+struct opal_machine_check_event {
+ enum OpalMCE_Version version:8; /* 0x00 */
+ uint8_t in_use; /* 0x01 */
+ enum OpalMCE_Severity severity:8; /* 0x02 */
+ enum OpalMCE_Initiator initiator:8; /* 0x03 */
+ enum OpalMCE_ErrorType error_type:8; /* 0x04 */
+ enum OpalMCE_Disposition disposition:8; /* 0x05 */
+ uint8_t reserved_1[2]; /* 0x06 */
+ uint64_t gpr3; /* 0x08 */
+ uint64_t srr0; /* 0x10 */
+ uint64_t srr1; /* 0x18 */
+ union { /* 0x20 */
+ struct {
+ enum OpalMCE_UeErrorType ue_error_type:8;
+ uint8_t effective_address_provided;
+ uint8_t physical_address_provided;
+ uint8_t reserved_1[5];
+ uint64_t effective_address;
+ uint64_t physical_address;
+ uint8_t reserved_2[8];
+ } ue_error;
+
+ struct {
+ enum OpalMCE_SlbErrorType slb_error_type:8;
+ uint8_t effective_address_provided;
+ uint8_t reserved_1[6];
+ uint64_t effective_address;
+ uint8_t reserved_2[16];
+ } slb_error;
+
+ struct {
+ enum OpalMCE_EratErrorType erat_error_type:8;
+ uint8_t effective_address_provided;
+ uint8_t reserved_1[6];
+ uint64_t effective_address;
+ uint8_t reserved_2[16];
+ } erat_error;
+
+ struct {
+ enum OpalMCE_TlbErrorType tlb_error_type:8;
+ uint8_t effective_address_provided;
+ uint8_t reserved_1[6];
+ uint64_t effective_address;
+ uint8_t reserved_2[16];
+ } tlb_error;
+ } u;
+};
+
+typedef struct oppanel_line {
+ /* XXX */
+} oppanel_line_t;
+
+/* API functions */
+int64_t opal_console_write(int64_t term_number, int64_t *length,
+ const uint8_t *buffer);
+int64_t opal_console_read(int64_t term_number, int64_t *length,
+ uint8_t *buffer);
+int64_t opal_console_write_buffer_space(int64_t term_number,
+ int64_t *length);
+int64_t opal_rtc_read(uint32_t *year_month_day,
+ uint64_t *hour_minute_second_millisecond);
+int64_t opal_rtc_write(uint32_t year_month_day,
+ uint64_t hour_minute_second_millisecond);
+int64_t opal_cec_power_down(uint64_t request);
+int64_t opal_cec_reboot(void);
+int64_t opal_read_nvram(uint64_t buffer, uint64_t size, uint64_t offset);
+int64_t opal_write_nvram(uint64_t buffer, uint64_t size, uint64_t offset);
+int64_t opal_handle_interrupt(uint64_t isn, uint64_t *outstanding_event_mask);
+int64_t opal_poll_events(uint64_t *outstanding_event_mask);
+int64_t opal_pci_set_hub_tce_memory(uint64_t hub_id, uint64_t tce_mem_addr,
+ uint64_t tce_mem_size);
+int64_t opal_pci_set_phb_tce_memory(uint64_t phb_id, uint64_t tce_mem_addr,
+ uint64_t tce_mem_size);
+int64_t opal_pci_config_read_byte(uint64_t phb_id, uint64_t bus_dev_func,
+ uint64_t offset, uint8_t *data);
+int64_t opal_pci_config_read_half_word(uint64_t phb_id, uint64_t bus_dev_func,
+ uint64_t offset, uint16_t *data);
+int64_t opal_pci_config_read_word(uint64_t phb_id, uint64_t bus_dev_func,
+ uint64_t offset, uint32_t *data);
+int64_t opal_pci_config_write_byte(uint64_t phb_id, uint64_t bus_dev_func,
+ uint64_t offset, uint8_t data);
+int64_t opal_pci_config_write_half_word(uint64_t phb_id, uint64_t bus_dev_func,
+ uint64_t offset, uint16_t data);
+int64_t opal_pci_config_write_word(uint64_t phb_id, uint64_t bus_dev_func,
+ uint64_t offset, uint32_t data);
+int64_t opal_set_xive(uint32_t isn, uint16_t server, uint8_t priority);
+int64_t opal_get_xive(uint32_t isn, uint16_t *server, uint8_t *priority);
+int64_t opal_register_exception_handler(uint64_t opal_exception,
+ uint64_t handler_address,
+ uint64_t glue_cache_line);
+int64_t opal_pci_eeh_freeze_status(uint64_t phb_id, uint64_t pe_number,
+ uint8_t *freeze_state,
+ uint16_t *pci_error_type,
+ uint64_t *phb_status);
+int64_t opal_pci_eeh_freeze_clear(uint64_t phb_id, uint64_t pe_number,
+ uint64_t eeh_action_token);
+int64_t opal_pci_shpc(uint64_t phb_id, uint64_t shpc_action, uint8_t *state);
+
+
+
+int64_t opal_pci_phb_mmio_enable(uint64_t phb_id, uint16_t window_type,
+ uint16_t window_num, uint16_t enable);
+int64_t opal_pci_set_phb_mem_window(uint64_t phb_id, uint16_t window_type,
+ uint16_t window_num,
+ uint64_t starting_real_address,
+ uint64_t starting_pci_address,
+ uint16_t segment_size);
+int64_t opal_pci_map_pe_mmio_window(uint64_t phb_id, uint16_t pe_number,
+ uint16_t window_type, uint16_t window_num,
+ uint16_t segment_num);
+int64_t opal_pci_set_phb_table_memory(uint64_t phb_id, uint64_t rtt_addr,
+ uint64_t ivt_addr, uint64_t ivt_len,
+ uint64_t reject_array_addr,
+ uint64_t peltv_addr);
+int64_t opal_pci_set_pe(uint64_t phb_id, uint64_t pe_number, uint64_t bus_dev_func,
+ uint8_t bus_compare, uint8_t dev_compare, uint8_t func_compare,
+ uint8_t pe_action);
+int64_t opal_pci_set_peltv(uint64_t phb_id, uint32_t parent_pe, uint32_t child_pe,
+ uint8_t state);
+int64_t opal_pci_set_mve(uint64_t phb_id, uint32_t mve_number, uint32_t pe_number);
+int64_t opal_pci_set_mve_enable(uint64_t phb_id, uint32_t mve_number,
+ uint32_t state);
+int64_t opal_pci_get_xive_reissue(uint64_t phb_id, uint32_t xive_number,
+ uint8_t *p_bit, uint8_t *q_bit);
+int64_t opal_pci_set_xive_reissue(uint64_t phb_id, uint32_t xive_number,
+ uint8_t p_bit, uint8_t q_bit);
+int64_t opal_pci_set_xive_pe(uint64_t phb_id, uint32_t pe_number,
+ uint32_t xive_num);
+int64_t opal_get_xive_source(uint64_t phb_id, uint32_t xive_num,
+ int32_t *interrupt_source_number);
+int64_t opal_get_msi_32(uint64_t phb_id, uint32_t mve_number, uint32_t xive_num,
+ uint8_t msi_range, uint32_t *msi_address,
+ uint32_t *message_data);
+int64_t opal_get_msi_64(uint64_t phb_id, uint32_t mve_number,
+ uint32_t xive_num, uint8_t msi_range,
+ uint64_t *msi_address, uint32_t *message_data);
+int64_t opal_start_cpu(uint64_t thread_number, uint64_t start_address);
+int64_t opal_query_cpu_status(uint64_t thread_number, uint8_t *thread_status);
+int64_t opal_write_oppanel(oppanel_line_t *lines, uint64_t num_lines);
+int64_t opal_pci_map_pe_dma_window(uint64_t phb_id, uint16_t pe_number, uint16_t window_id,
+ uint16_t tce_levels, uint64_t tce_table_addr,
+ uint64_t tce_table_size, uint64_t tce_page_size);
+int64_t opal_pci_map_pe_dma_window_real(uint64_t phb_id, uint16_t pe_number,
+ uint16_t dma_window_number, uint64_t pci_start_addr,
+ uint64_t pci_mem_size);
+int64_t opal_pci_reset(uint64_t phb_id, uint8_t reset_scope, uint8_t assert_state);
+
+/* Internal functions */
+extern int early_init_dt_scan_opal(unsigned long node, const char *uname, int depth, void *data);
+
+extern int opal_get_chars(uint32_t vtermno, char *buf, int count);
+extern int opal_put_chars(uint32_t vtermno, const char *buf, int total_len);
+
+extern void hvc_opal_init_early(void);
+
+/* Internal functions */
+extern int early_init_dt_scan_opal(unsigned long node, const char *uname,
+ int depth, void *data);
+
+extern int opal_get_chars(uint32_t vtermno, char *buf, int count);
+extern int opal_put_chars(uint32_t vtermno, const char *buf, int total_len);
+
+extern void hvc_opal_init_early(void);
+
+struct rtc_time;
+extern int opal_set_rtc_time(struct rtc_time *tm);
+extern void opal_get_rtc_time(struct rtc_time *tm);
+extern unsigned long opal_get_boot_time(void);
+extern void opal_nvram_init(void);
+
+extern int opal_machine_check(struct pt_regs *regs);
+
+#endif /* __ASSEMBLY__ */
+
+#endif /* __OPAL_H */
diff --git a/arch/powerpc/include/asm/paca.h b/arch/powerpc/include/asm/paca.h
index 516bfb3f47d9..17722c73ba2e 100644
--- a/arch/powerpc/include/asm/paca.h
+++ b/arch/powerpc/include/asm/paca.h
@@ -43,6 +43,7 @@ extern unsigned int debug_smp_processor_id(void); /* from linux/smp.h */
#define get_slb_shadow() (get_paca()->slb_shadow_ptr)
struct task_struct;
+struct opal_machine_check_event;
/*
* Defines the layout of the paca.
@@ -135,6 +136,13 @@ struct paca_struct {
u8 io_sync; /* writel() needs spin_unlock sync */
u8 irq_work_pending; /* IRQ_WORK interrupt while soft-disable */
+#ifdef CONFIG_PPC_POWERNV
+ /* Pointer to OPAL machine check event structure set by the
+ * early exception handler for use by high level C handler
+ */
+ struct opal_machine_check_event *opal_mc_evt;
+#endif
+
/* Stuff for accurate time accounting */
u64 user_time; /* accumulated usermode TB ticks */
u64 system_time; /* accumulated system TB ticks */
diff --git a/arch/powerpc/include/asm/page.h b/arch/powerpc/include/asm/page.h
index 2cd664ef0a5e..dd9c4fd038e0 100644
--- a/arch/powerpc/include/asm/page.h
+++ b/arch/powerpc/include/asm/page.h
@@ -36,6 +36,18 @@
#define PAGE_SIZE (ASM_CONST(1) << PAGE_SHIFT)
+#ifndef __ASSEMBLY__
+#ifdef CONFIG_HUGETLB_PAGE
+extern unsigned int HPAGE_SHIFT;
+#else
+#define HPAGE_SHIFT PAGE_SHIFT
+#endif
+#define HPAGE_SIZE ((1UL) << HPAGE_SHIFT)
+#define HPAGE_MASK (~(HPAGE_SIZE - 1))
+#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
+#define HUGE_MAX_HSTATE (MMU_PAGE_COUNT-1)
+#endif
+
/* We do define AT_SYSINFO_EHDR but don't use the gate mechanism */
#define __HAVE_ARCH_GATE_AREA 1
@@ -158,6 +170,24 @@ extern phys_addr_t kernstart_addr;
#define is_kernel_addr(x) ((x) >= PAGE_OFFSET)
#endif
+/*
+ * Use the top bit of the higher-level page table entries to indicate whether
+ * the entries we point to contain hugepages. This works because we know that
+ * the page tables live in kernel space. If we ever decide to support having
+ * page tables at arbitrary addresses, this breaks and will have to change.
+ */
+#ifdef CONFIG_PPC64
+#define PD_HUGE 0x8000000000000000
+#else
+#define PD_HUGE 0x80000000
+#endif
+
+/*
+ * Some number of bits at the level of the page table that points to
+ * a hugepte are used to encode the size. This masks those bits.
+ */
+#define HUGEPD_SHIFT_MASK 0x3f
+
#ifndef __ASSEMBLY__
#undef STRICT_MM_TYPECHECKS
@@ -243,7 +273,6 @@ typedef unsigned long pgprot_t;
#endif
typedef struct { signed long pd; } hugepd_t;
-#define HUGEPD_SHIFT_MASK 0x3f
#ifdef CONFIG_HUGETLB_PAGE
static inline int hugepd_ok(hugepd_t hpd)
diff --git a/arch/powerpc/include/asm/page_64.h b/arch/powerpc/include/asm/page_64.h
index 9356262fd3cc..fb40ede6bc0d 100644
--- a/arch/powerpc/include/asm/page_64.h
+++ b/arch/powerpc/include/asm/page_64.h
@@ -64,17 +64,6 @@ extern void copy_page(void *to, void *from);
/* Log 2 of page table size */
extern u64 ppc64_pft_size;
-/* Large pages size */
-#ifdef CONFIG_HUGETLB_PAGE
-extern unsigned int HPAGE_SHIFT;
-#else
-#define HPAGE_SHIFT PAGE_SHIFT
-#endif
-#define HPAGE_SIZE ((1UL) << HPAGE_SHIFT)
-#define HPAGE_MASK (~(HPAGE_SIZE - 1))
-#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
-#define HUGE_MAX_HSTATE (MMU_PAGE_COUNT-1)
-
#endif /* __ASSEMBLY__ */
#ifdef CONFIG_PPC_MM_SLICES
diff --git a/arch/powerpc/include/asm/pte-book3e.h b/arch/powerpc/include/asm/pte-book3e.h
index 082d515930a2..0156702ba24e 100644
--- a/arch/powerpc/include/asm/pte-book3e.h
+++ b/arch/powerpc/include/asm/pte-book3e.h
@@ -72,6 +72,9 @@
#define PTE_RPN_SHIFT (24)
#endif
+#define PTE_WIMGE_SHIFT (19)
+#define PTE_BAP_SHIFT (2)
+
/* On 32-bit, we never clear the top part of the PTE */
#ifdef CONFIG_PPC32
#define _PTE_NONE_MASK 0xffffffff00000000ULL
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index 9ec0b39f9ddc..28cdbd9f399c 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -548,6 +548,9 @@
#define L1CSR1_ICFI 0x00000002 /* Instr Cache Flash Invalidate */
#define L1CSR1_ICE 0x00000001 /* Instr Cache Enable */
+/* Bit definitions for L1CSR2. */
+#define L1CSR2_DCWS 0x40000000 /* Data Cache write shadow */
+
/* Bit definitions for L2CSR0. */
#define L2CSR0_L2E 0x80000000 /* L2 Cache Enable */
#define L2CSR0_L2PE 0x40000000 /* L2 Cache Parity/ECC Enable */
diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
index 58625d1e7802..41f69ae79d4e 100644
--- a/arch/powerpc/include/asm/rtas.h
+++ b/arch/powerpc/include/asm/rtas.h
@@ -249,10 +249,12 @@ extern void pSeries_log_error(char *buf, unsigned int err_type, int fatal);
#define ERR_FLAG_ALREADY_LOGGED 0x0
#define ERR_FLAG_BOOT 0x1 /* log was pulled from NVRAM on boot */
#define ERR_TYPE_RTAS_LOG 0x2 /* from rtas event-scan */
-#define ERR_TYPE_KERNEL_PANIC 0x4 /* from panic() */
+#define ERR_TYPE_KERNEL_PANIC 0x4 /* from die()/panic() */
+#define ERR_TYPE_KERNEL_PANIC_GZ 0x8 /* ditto, compressed */
/* All the types and not flags */
-#define ERR_TYPE_MASK (ERR_TYPE_RTAS_LOG | ERR_TYPE_KERNEL_PANIC)
+#define ERR_TYPE_MASK \
+ (ERR_TYPE_RTAS_LOG | ERR_TYPE_KERNEL_PANIC | ERR_TYPE_KERNEL_PANIC_GZ)
#define RTAS_DEBUG KERN_DEBUG "RTAS: "
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h
index 15a70b7f638b..adba970ce918 100644
--- a/arch/powerpc/include/asm/smp.h
+++ b/arch/powerpc/include/asm/smp.h
@@ -65,6 +65,7 @@ int generic_cpu_disable(void);
void generic_cpu_die(unsigned int cpu);
void generic_mach_cpu_die(void);
void generic_set_cpu_dead(unsigned int cpu);
+int generic_check_cpu_restart(unsigned int cpu);
#endif
#ifdef CONFIG_PPC64
diff --git a/arch/powerpc/include/asm/sparsemem.h b/arch/powerpc/include/asm/sparsemem.h
index 54a47ea2c3aa..0c5fa3145615 100644
--- a/arch/powerpc/include/asm/sparsemem.h
+++ b/arch/powerpc/include/asm/sparsemem.h
@@ -16,7 +16,7 @@
#endif /* CONFIG_SPARSEMEM */
#ifdef CONFIG_MEMORY_HOTPLUG
-extern void create_section_mapping(unsigned long start, unsigned long end);
+extern int create_section_mapping(unsigned long start, unsigned long end);
extern int remove_section_mapping(unsigned long start, unsigned long end);
#ifdef CONFIG_NUMA
extern int hot_add_scn_to_nid(unsigned long scn_addr);
diff --git a/arch/powerpc/include/asm/spu.h b/arch/powerpc/include/asm/spu.h
index 0c8b35d75232..4e360bd4a35a 100644
--- a/arch/powerpc/include/asm/spu.h
+++ b/arch/powerpc/include/asm/spu.h
@@ -26,6 +26,7 @@
#include <linux/workqueue.h>
#include <linux/sysdev.h>
+#include <linux/mutex.h>
#define LS_SIZE (256 * 1024)
#define LS_ADDR_MASK (LS_SIZE - 1)
diff --git a/arch/powerpc/include/asm/topology.h b/arch/powerpc/include/asm/topology.h
index 7ef0d90defc8..1e104af08483 100644
--- a/arch/powerpc/include/asm/topology.h
+++ b/arch/powerpc/include/asm/topology.h
@@ -19,14 +19,10 @@ struct device_node;
#define RECLAIM_DISTANCE 10
/*
- * Before going off node we want the VM to try and reclaim from the local
- * node. It does this if the remote distance is larger than RECLAIM_DISTANCE.
- * With the default REMOTE_DISTANCE of 20 and the default RECLAIM_DISTANCE of
- * 20, we never reclaim and go off node straight away.
- *
- * To fix this we choose a smaller value of RECLAIM_DISTANCE.
+ * Avoid creating an extra level of balancing (SD_ALLNODES) on the largest
+ * POWER7 boxes which have a maximum of 32 nodes.
*/
-#define RECLAIM_DISTANCE 10
+#define SD_NODES_PER_DOMAIN 32
#include <asm/mmzone.h>
@@ -69,11 +65,11 @@ static inline int pcibus_to_node(struct pci_bus *bus)
.forkexec_idx = 0, \
\
.flags = 1*SD_LOAD_BALANCE \
- | 1*SD_BALANCE_NEWIDLE \
+ | 0*SD_BALANCE_NEWIDLE \
| 1*SD_BALANCE_EXEC \
| 1*SD_BALANCE_FORK \
| 0*SD_BALANCE_WAKE \
- | 0*SD_WAKE_AFFINE \
+ | 1*SD_WAKE_AFFINE \
| 0*SD_PREFER_LOCAL \
| 0*SD_SHARE_CPUPOWER \
| 0*SD_POWERSAVINGS_BALANCE \
diff --git a/arch/powerpc/include/asm/udbg.h b/arch/powerpc/include/asm/udbg.h
index 5354ae91bdde..8338aef5a4d3 100644
--- a/arch/powerpc/include/asm/udbg.h
+++ b/arch/powerpc/include/asm/udbg.h
@@ -55,6 +55,9 @@ extern void __init udbg_init_cpm(void);
extern void __init udbg_init_usbgecko(void);
extern void __init udbg_init_wsp(void);
extern void __init udbg_init_ehv_bc(void);
+extern void __init udbg_init_ps3gelic(void);
+extern void __init udbg_init_debug_opal_raw(void);
+extern void __init udbg_init_debug_opal_hvsi(void);
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_UDBG_H */
diff --git a/arch/powerpc/include/asm/xics.h b/arch/powerpc/include/asm/xics.h
index b183a4062011..bd6c401c0ee5 100644
--- a/arch/powerpc/include/asm/xics.h
+++ b/arch/powerpc/include/asm/xics.h
@@ -27,10 +27,18 @@
#define MAX_NUM_PRIORITIES 3
/* Native ICP */
+#ifdef CONFIG_PPC_ICP_NATIVE
extern int icp_native_init(void);
+#else
+static inline int icp_native_init(void) { return -ENODEV; }
+#endif
/* PAPR ICP */
+#ifdef CONFIG_PPC_ICP_HV
extern int icp_hv_init(void);
+#else
+static inline int icp_hv_init(void) { return -ENODEV; }
+#endif
/* ICP ops */
struct icp_ops {
@@ -51,7 +59,18 @@ extern const struct icp_ops *icp_ops;
extern int ics_native_init(void);
/* RTAS ICS */
+#ifdef CONFIG_PPC_ICS_RTAS
extern int ics_rtas_init(void);
+#else
+static inline int ics_rtas_init(void) { return -ENODEV; }
+#endif
+
+/* HAL ICS */
+#ifdef CONFIG_PPC_POWERNV
+extern int ics_opal_init(void);
+#else
+static inline int ics_opal_init(void) { return -ENODEV; }
+#endif
/* ICS instance, hooked up to chip_data of an irq */
struct ics {
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 69f7ffe7f674..7c5324f1ec9c 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -49,6 +49,9 @@
#ifdef CONFIG_PPC_ISERIES
#include <asm/iseries/alpaca.h>
#endif
+#ifdef CONFIG_PPC_POWERNV
+#include <asm/opal.h>
+#endif
#if defined(CONFIG_KVM) || defined(CONFIG_KVM_GUEST)
#include <linux/kvm_host.h>
#endif
@@ -610,5 +613,12 @@ int main(void)
arch.timing_last_enter.tv32.tbl));
#endif
+#ifdef CONFIG_PPC_POWERNV
+ DEFINE(OPAL_MC_GPR3, offsetof(struct opal_machine_check_event, gpr3));
+ DEFINE(OPAL_MC_SRR0, offsetof(struct opal_machine_check_event, srr0));
+ DEFINE(OPAL_MC_SRR1, offsetof(struct opal_machine_check_event, srr1));
+ DEFINE(PACA_OPAL_MC_EVT, offsetof(struct paca_struct, opal_mc_evt));
+#endif
+
return 0;
}
diff --git a/arch/powerpc/kernel/btext.c b/arch/powerpc/kernel/btext.c
index 60b3e377b1e4..ac8f52732fde 100644
--- a/arch/powerpc/kernel/btext.c
+++ b/arch/powerpc/kernel/btext.c
@@ -6,7 +6,7 @@
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/memblock.h>
#include <asm/sections.h>
diff --git a/arch/powerpc/kernel/clock.c b/arch/powerpc/kernel/clock.c
index ce668f545758..a764b47791e8 100644
--- a/arch/powerpc/kernel/clock.c
+++ b/arch/powerpc/kernel/clock.c
@@ -6,7 +6,7 @@
#include <linux/clk.h>
#include <linux/err.h>
#include <linux/errno.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/clk_interface.h>
struct clk_interface clk_functions;
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index fa44ff538861..edae5bb06f1f 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -14,7 +14,7 @@
#include <linux/sched.h>
#include <linux/threads.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/oprofile_impl.h>
#include <asm/cputable.h>
diff --git a/arch/powerpc/kernel/crash.c b/arch/powerpc/kernel/crash.c
index cc6a9d5d69ab..d879809d5c45 100644
--- a/arch/powerpc/kernel/crash.c
+++ b/arch/powerpc/kernel/crash.c
@@ -17,6 +17,7 @@
#include <linux/reboot.h>
#include <linux/kexec.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/crash_dump.h>
#include <linux/delay.h>
#include <linux/elf.h>
diff --git a/arch/powerpc/kernel/dma-iommu.c b/arch/powerpc/kernel/dma-iommu.c
index e7554154a6de..3f6464b4d970 100644
--- a/arch/powerpc/kernel/dma-iommu.c
+++ b/arch/powerpc/kernel/dma-iommu.c
@@ -5,6 +5,7 @@
* busses using the iommu infrastructure
*/
+#include <linux/export.h>
#include <asm/iommu.h>
/*
@@ -90,13 +91,27 @@ static int dma_iommu_dma_supported(struct device *dev, u64 mask)
return 1;
}
+static u64 dma_iommu_get_required_mask(struct device *dev)
+{
+ struct iommu_table *tbl = get_iommu_table_base(dev);
+ u64 mask;
+ if (!tbl)
+ return 0;
+
+ mask = 1ULL < (fls_long(tbl->it_offset + tbl->it_size) - 1);
+ mask += mask - 1;
+
+ return mask;
+}
+
struct dma_map_ops dma_iommu_ops = {
- .alloc_coherent = dma_iommu_alloc_coherent,
- .free_coherent = dma_iommu_free_coherent,
- .map_sg = dma_iommu_map_sg,
- .unmap_sg = dma_iommu_unmap_sg,
- .dma_supported = dma_iommu_dma_supported,
- .map_page = dma_iommu_map_page,
- .unmap_page = dma_iommu_unmap_page,
+ .alloc_coherent = dma_iommu_alloc_coherent,
+ .free_coherent = dma_iommu_free_coherent,
+ .map_sg = dma_iommu_map_sg,
+ .unmap_sg = dma_iommu_unmap_sg,
+ .dma_supported = dma_iommu_dma_supported,
+ .map_page = dma_iommu_map_page,
+ .unmap_page = dma_iommu_unmap_page,
+ .get_required_mask = dma_iommu_get_required_mask,
};
EXPORT_SYMBOL(dma_iommu_ops);
diff --git a/arch/powerpc/kernel/dma-swiotlb.c b/arch/powerpc/kernel/dma-swiotlb.c
index 4295e0b94b2d..1ebc9189aada 100644
--- a/arch/powerpc/kernel/dma-swiotlb.c
+++ b/arch/powerpc/kernel/dma-swiotlb.c
@@ -24,6 +24,21 @@
unsigned int ppc_swiotlb_enable;
+static u64 swiotlb_powerpc_get_required(struct device *dev)
+{
+ u64 end, mask, max_direct_dma_addr = dev->archdata.max_direct_dma_addr;
+
+ end = memblock_end_of_DRAM();
+ if (max_direct_dma_addr && end > max_direct_dma_addr)
+ end = max_direct_dma_addr;
+ end += get_dma_offset(dev);
+
+ mask = 1ULL << (fls64(end) - 1);
+ mask += mask - 1;
+
+ return mask;
+}
+
/*
* At the moment, all platforms that use this code only require
* swiotlb to be used if we're operating on HIGHMEM. Since
@@ -44,6 +59,7 @@ struct dma_map_ops swiotlb_dma_ops = {
.sync_sg_for_cpu = swiotlb_sync_sg_for_cpu,
.sync_sg_for_device = swiotlb_sync_sg_for_device,
.mapping_error = swiotlb_dma_mapping_error,
+ .get_required_mask = swiotlb_powerpc_get_required,
};
void pci_dma_dev_setup_swiotlb(struct pci_dev *pdev)
diff --git a/arch/powerpc/kernel/dma.c b/arch/powerpc/kernel/dma.c
index 4f0959fbfbee..7d0233c12ee3 100644
--- a/arch/powerpc/kernel/dma.c
+++ b/arch/powerpc/kernel/dma.c
@@ -10,6 +10,7 @@
#include <linux/dma-debug.h>
#include <linux/gfp.h>
#include <linux/memblock.h>
+#include <linux/export.h>
#include <asm/bug.h>
#include <asm/abs_addr.h>
#include <asm/machdep.h>
@@ -96,6 +97,18 @@ static int dma_direct_dma_supported(struct device *dev, u64 mask)
#endif
}
+static u64 dma_direct_get_required_mask(struct device *dev)
+{
+ u64 end, mask;
+
+ end = memblock_end_of_DRAM() + get_dma_offset(dev);
+
+ mask = 1ULL << (fls64(end) - 1);
+ mask += mask - 1;
+
+ return mask;
+}
+
static inline dma_addr_t dma_direct_map_page(struct device *dev,
struct page *page,
unsigned long offset,
@@ -137,13 +150,14 @@ static inline void dma_direct_sync_single(struct device *dev,
#endif
struct dma_map_ops dma_direct_ops = {
- .alloc_coherent = dma_direct_alloc_coherent,
- .free_coherent = dma_direct_free_coherent,
- .map_sg = dma_direct_map_sg,
- .unmap_sg = dma_direct_unmap_sg,
- .dma_supported = dma_direct_dma_supported,
- .map_page = dma_direct_map_page,
- .unmap_page = dma_direct_unmap_page,
+ .alloc_coherent = dma_direct_alloc_coherent,
+ .free_coherent = dma_direct_free_coherent,
+ .map_sg = dma_direct_map_sg,
+ .unmap_sg = dma_direct_unmap_sg,
+ .dma_supported = dma_direct_dma_supported,
+ .map_page = dma_direct_map_page,
+ .unmap_page = dma_direct_unmap_page,
+ .get_required_mask = dma_direct_get_required_mask,
#ifdef CONFIG_NOT_COHERENT_CACHE
.sync_single_for_cpu = dma_direct_sync_single,
.sync_single_for_device = dma_direct_sync_single,
@@ -170,6 +184,23 @@ int dma_set_mask(struct device *dev, u64 dma_mask)
}
EXPORT_SYMBOL(dma_set_mask);
+u64 dma_get_required_mask(struct device *dev)
+{
+ struct dma_map_ops *dma_ops = get_dma_ops(dev);
+
+ if (ppc_md.dma_get_required_mask)
+ return ppc_md.dma_get_required_mask(dev);
+
+ if (unlikely(dma_ops == NULL))
+ return 0;
+
+ if (dma_ops->get_required_mask)
+ return dma_ops->get_required_mask(dev);
+
+ return DMA_BIT_MASK(8 * sizeof(dma_addr_t));
+}
+EXPORT_SYMBOL_GPL(dma_get_required_mask);
+
static int __init dma_init(void)
{
dma_debug_init(PREALLOC_DMA_DEBUG_ENTRIES);
diff --git a/arch/powerpc/kernel/exceptions-64s.S b/arch/powerpc/kernel/exceptions-64s.S
index 29ddd8b1c274..a54d92fec612 100644
--- a/arch/powerpc/kernel/exceptions-64s.S
+++ b/arch/powerpc/kernel/exceptions-64s.S
@@ -1133,7 +1133,7 @@ _GLOBAL(do_stab_bolted)
rfid
b . /* prevent speculative execution */
-#ifdef CONFIG_PPC_PSERIES
+#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
/*
* Data area reserved for FWNMI option.
* This address (0x7000) is fixed by the RPA.
@@ -1141,7 +1141,7 @@ _GLOBAL(do_stab_bolted)
.= 0x7000
.globl fwnmi_data_area
fwnmi_data_area:
-#endif /* CONFIG_PPC_PSERIES */
+#endif /* defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV) */
/* iSeries does not use the FWNMI stuff, so it is safe to put
* this here, even if we later allow kernels that will boot on
@@ -1166,9 +1166,12 @@ xLparMap:
#endif /* CONFIG_PPC_ISERIES */
-#ifdef CONFIG_PPC_PSERIES
+#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
+ /* pseries and powernv need to keep the whole page from
+ * 0x7000 to 0x8000 free for use by the firmware
+ */
. = 0x8000
-#endif /* CONFIG_PPC_PSERIES */
+#endif /* defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV) */
/*
* Space for CPU0's segment table.
@@ -1183,3 +1186,19 @@ xLparMap:
.globl initial_stab
initial_stab:
.space 4096
+#ifdef CONFIG_PPC_POWERNV
+_GLOBAL(opal_mc_secondary_handler)
+ HMT_MEDIUM
+ SET_SCRATCH0(r13)
+ GET_PACA(r13)
+ clrldi r3,r3,2
+ tovirt(r3,r3)
+ std r3,PACA_OPAL_MC_EVT(r13)
+ ld r13,OPAL_MC_SRR0(r3)
+ mtspr SPRN_SRR0,r13
+ ld r13,OPAL_MC_SRR1(r3)
+ mtspr SPRN_SRR1,r13
+ ld r3,OPAL_MC_GPR3(r3)
+ GET_SCRATCH0(r13)
+ b machine_check_pSeries
+#endif /* CONFIG_PPC_POWERNV */
diff --git a/arch/powerpc/kernel/firmware.c b/arch/powerpc/kernel/firmware.c
index 6b1f4271eb53..2eae4478f7a1 100644
--- a/arch/powerpc/kernel/firmware.c
+++ b/arch/powerpc/kernel/firmware.c
@@ -13,7 +13,8 @@
* 2 of the License, or (at your option) any later version.
*/
-#include <linux/module.h>
+#include <linux/export.h>
+#include <linux/cache.h>
#include <asm/firmware.h>
diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S
index ba250d505e07..0654dba2c1f1 100644
--- a/arch/powerpc/kernel/head_32.S
+++ b/arch/powerpc/kernel/head_32.S
@@ -139,8 +139,7 @@ __start:
trap
#endif /* CONFIG_PPC_PMAC */
-1: mr r31,r3 /* save parameters */
- mr r30,r4
+1: mr r31,r3 /* save device tree ptr */
li r24,0 /* cpu # */
/*
@@ -964,8 +963,8 @@ start_here:
* Do early platform-specific initialization,
* and set up the MMU.
*/
- mr r3,r31
- mr r4,r30
+ li r3,0
+ mr r4,r31
bl machine_init
bl __save_cpu_setup
bl MMU_init
diff --git a/arch/powerpc/kernel/head_40x.S b/arch/powerpc/kernel/head_40x.S
index a91626d87fc9..872a6af83bad 100644
--- a/arch/powerpc/kernel/head_40x.S
+++ b/arch/powerpc/kernel/head_40x.S
@@ -58,13 +58,7 @@
_ENTRY(_stext);
_ENTRY(_start);
- /* Save parameters we are passed.
- */
- mr r31,r3
- mr r30,r4
- mr r29,r5
- mr r28,r6
- mr r27,r7
+ mr r31,r3 /* save device tree ptr */
/* We have to turn on the MMU right away so we get cache modes
* set correctly.
@@ -849,11 +843,8 @@ start_here:
/*
* Decide what sort of machine this is and initialize the MMU.
*/
- mr r3,r31
- mr r4,r30
- mr r5,r29
- mr r6,r28
- mr r7,r27
+ li r3,0
+ mr r4,r31
bl machine_init
bl MMU_init
diff --git a/arch/powerpc/kernel/head_44x.S b/arch/powerpc/kernel/head_44x.S
index f8e971ba94f5..b725dab0f88a 100644
--- a/arch/powerpc/kernel/head_44x.S
+++ b/arch/powerpc/kernel/head_44x.S
@@ -61,14 +61,7 @@ _ENTRY(_start);
* of abatron_pteptrs
*/
nop
-/*
- * Save parameters we are passed
- */
- mr r31,r3
- mr r30,r4
- mr r29,r5
- mr r28,r6
- mr r27,r7
+ mr r31,r3 /* save device tree ptr */
li r24,0 /* CPU number */
bl init_cpu_state
@@ -120,11 +113,8 @@ _ENTRY(_start);
/*
* Decide what sort of machine this is and initialize the MMU.
*/
- mr r3,r31
- mr r4,r30
- mr r5,r29
- mr r6,r28
- mr r7,r27
+ li r3,0
+ mr r4,r31
bl machine_init
bl MMU_init
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S
index 3564c49c683e..06c7251c1bf7 100644
--- a/arch/powerpc/kernel/head_64.S
+++ b/arch/powerpc/kernel/head_64.S
@@ -51,6 +51,11 @@
* For pSeries or server processors:
* 1. The MMU is off & open firmware is running in real mode.
* 2. The kernel is entered at __start
+ * -or- For OPAL entry:
+ * 1. The MMU is off, processor in HV mode, primary CPU enters at 0
+ * with device-tree in gpr3. We also get OPAL base in r8 and
+ * entry in r9 for debugging purposes
+ * 2. Secondary processors enter at 0x60 with PIR in gpr3
*
* For iSeries:
* 1. The MMU is on (as it always is for iSeries)
@@ -331,6 +336,11 @@ _GLOBAL(__start_initialization_multiplatform)
/* Save parameters */
mr r31,r3
mr r30,r4
+#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
+ /* Save OPAL entry */
+ mr r28,r8
+ mr r29,r9
+#endif
#ifdef CONFIG_PPC_BOOK3E
bl .start_initialization_book3e
@@ -674,9 +684,9 @@ _GLOBAL(enable_64b_mode)
_GLOBAL(relative_toc)
mflr r0
bcl 20,31,$+4
-0: mflr r9
- ld r2,(p_toc - 0b)(r9)
- add r2,r2,r9
+0: mflr r11
+ ld r2,(p_toc - 0b)(r11)
+ add r2,r2,r11
mtlr r0
blr
@@ -707,6 +717,12 @@ _INIT_STATIC(start_here_multiplatform)
bdnz 3b
4:
+#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
+ /* Setup OPAL entry */
+ std r28,0(r11);
+ std r29,8(r11);
+#endif
+
#ifndef CONFIG_PPC_BOOK3E
mfmsr r6
ori r6,r6,MSR_RI
diff --git a/arch/powerpc/kernel/head_8xx.S b/arch/powerpc/kernel/head_8xx.S
index 1cbf64e6b416..b68cb173ba2c 100644
--- a/arch/powerpc/kernel/head_8xx.S
+++ b/arch/powerpc/kernel/head_8xx.S
@@ -76,11 +76,7 @@ _ENTRY(_start);
*/
.globl __start
__start:
- mr r31,r3 /* save parameters */
- mr r30,r4
- mr r29,r5
- mr r28,r6
- mr r27,r7
+ mr r31,r3 /* save device tree ptr */
/* We have to turn on the MMU right away so we get cache modes
* set correctly.
@@ -723,11 +719,8 @@ start_here:
/*
* Decide what sort of machine this is and initialize the MMU.
*/
- mr r3,r31
- mr r4,r30
- mr r5,r29
- mr r6,r28
- mr r7,r27
+ li r3,0
+ mr r4,r31
bl machine_init
bl MMU_init
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S
index 50845924b7d9..9f5d210ddf3f 100644
--- a/arch/powerpc/kernel/head_fsl_booke.S
+++ b/arch/powerpc/kernel/head_fsl_booke.S
@@ -63,17 +63,30 @@ _ENTRY(_start);
* of abatron_pteptrs
*/
nop
-/*
- * Save parameters we are passed
- */
- mr r31,r3
- mr r30,r4
- mr r29,r5
- mr r28,r6
- mr r27,r7
- li r25,0 /* phys kernel start (low) */
- li r24,0 /* CPU number */
- li r23,0 /* phys kernel start (high) */
+
+ /* Translate device tree address to physical, save in r30/r31 */
+ mfmsr r16
+ mfspr r17,SPRN_PID
+ rlwinm r17,r17,16,0x3fff0000 /* turn PID into MAS6[SPID] */
+ rlwimi r17,r16,28,0x00000001 /* turn MSR[DS] into MAS6[SAS] */
+ mtspr SPRN_MAS6,r17
+
+ tlbsx 0,r3 /* must succeed */
+
+ mfspr r16,SPRN_MAS1
+ mfspr r20,SPRN_MAS3
+ rlwinm r17,r16,25,0x1f /* r17 = log2(page size) */
+ li r18,1024
+ slw r18,r18,r17 /* r18 = page size */
+ addi r18,r18,-1
+ and r19,r3,r18 /* r19 = page offset */
+ andc r31,r20,r18 /* r31 = page base */
+ or r31,r31,r19 /* r31 = devtree phys addr */
+ mfspr r30,SPRN_MAS7
+
+ li r25,0 /* phys kernel start (low) */
+ li r24,0 /* CPU number */
+ li r23,0 /* phys kernel start (high) */
/* We try to not make any assumptions about how the boot loader
* setup or used the TLBs. We invalidate all mappings from the
@@ -198,11 +211,8 @@ _ENTRY(__early_start)
/*
* Decide what sort of machine this is and initialize the MMU.
*/
- mr r3,r31
- mr r4,r30
- mr r5,r29
- mr r6,r28
- mr r7,r27
+ mr r3,r30
+ mr r4,r31
bl machine_init
bl MMU_init
@@ -236,8 +246,24 @@ _ENTRY(__early_start)
* if we find the pte (fall through):
* r11 is low pte word
* r12 is pointer to the pte
+ * r10 is the pshift from the PGD, if we're a hugepage
*/
#ifdef CONFIG_PTE_64BIT
+#ifdef CONFIG_HUGETLB_PAGE
+#define FIND_PTE \
+ rlwinm r12, r10, 13, 19, 29; /* Compute pgdir/pmd offset */ \
+ lwzx r11, r12, r11; /* Get pgd/pmd entry */ \
+ rlwinm. r12, r11, 0, 0, 20; /* Extract pt base address */ \
+ blt 1000f; /* Normal non-huge page */ \
+ beq 2f; /* Bail if no table */ \
+ oris r11, r11, PD_HUGE@h; /* Put back address bit */ \
+ andi. r10, r11, HUGEPD_SHIFT_MASK@l; /* extract size field */ \
+ xor r12, r10, r11; /* drop size bits from pointer */ \
+ b 1001f; \
+1000: rlwimi r12, r10, 23, 20, 28; /* Compute pte address */ \
+ li r10, 0; /* clear r10 */ \
+1001: lwz r11, 4(r12); /* Get pte entry */
+#else
#define FIND_PTE \
rlwinm r12, r10, 13, 19, 29; /* Compute pgdir/pmd offset */ \
lwzx r11, r12, r11; /* Get pgd/pmd entry */ \
@@ -245,7 +271,8 @@ _ENTRY(__early_start)
beq 2f; /* Bail if no table */ \
rlwimi r12, r10, 23, 20, 28; /* Compute pte address */ \
lwz r11, 4(r12); /* Get pte entry */
-#else
+#endif /* HUGEPAGE */
+#else /* !PTE_64BIT */
#define FIND_PTE \
rlwimi r11, r10, 12, 20, 29; /* Create L1 (pgdir/pmd) address */ \
lwz r11, 0(r11); /* Get L1 entry */ \
@@ -402,8 +429,8 @@ interrupt_base:
#ifdef CONFIG_PTE_64BIT
#ifdef CONFIG_SMP
- subf r10,r11,r12 /* create false data dep */
- lwzx r13,r11,r10 /* Get upper pte bits */
+ subf r13,r11,r12 /* create false data dep */
+ lwzx r13,r11,r13 /* Get upper pte bits */
#else
lwz r13,0(r12) /* Get upper pte bits */
#endif
@@ -483,8 +510,8 @@ interrupt_base:
#ifdef CONFIG_PTE_64BIT
#ifdef CONFIG_SMP
- subf r10,r11,r12 /* create false data dep */
- lwzx r13,r11,r10 /* Get upper pte bits */
+ subf r13,r11,r12 /* create false data dep */
+ lwzx r13,r11,r13 /* Get upper pte bits */
#else
lwz r13,0(r12) /* Get upper pte bits */
#endif
@@ -548,7 +575,7 @@ interrupt_base:
/*
* Both the instruction and data TLB miss get to this
* point to load the TLB.
- * r10 - available to use
+ * r10 - tsize encoding (if HUGETLB_PAGE) or available to use
* r11 - TLB (info from Linux PTE)
* r12 - available to use
* r13 - upper bits of PTE (if PTE_64BIT) or available to use
@@ -558,21 +585,73 @@ interrupt_base:
* Upon exit, we reload everything and RFI.
*/
finish_tlb_load:
+#ifdef CONFIG_HUGETLB_PAGE
+ cmpwi 6, r10, 0 /* check for huge page */
+ beq 6, finish_tlb_load_cont /* !huge */
+
+ /* Alas, we need more scratch registers for hugepages */
+ mfspr r12, SPRN_SPRG_THREAD
+ stw r14, THREAD_NORMSAVE(4)(r12)
+ stw r15, THREAD_NORMSAVE(5)(r12)
+ stw r16, THREAD_NORMSAVE(6)(r12)
+ stw r17, THREAD_NORMSAVE(7)(r12)
+
+ /* Get the next_tlbcam_idx percpu var */
+#ifdef CONFIG_SMP
+ lwz r12, THREAD_INFO-THREAD(r12)
+ lwz r15, TI_CPU(r12)
+ lis r14, __per_cpu_offset@h
+ ori r14, r14, __per_cpu_offset@l
+ rlwinm r15, r15, 2, 0, 29
+ lwzx r16, r14, r15
+#else
+ li r16, 0
+#endif
+ lis r17, next_tlbcam_idx@h
+ ori r17, r17, next_tlbcam_idx@l
+ add r17, r17, r16 /* r17 = *next_tlbcam_idx */
+ lwz r15, 0(r17) /* r15 = next_tlbcam_idx */
+
+ lis r14, MAS0_TLBSEL(1)@h /* select TLB1 (TLBCAM) */
+ rlwimi r14, r15, 16, 4, 15 /* next_tlbcam_idx entry */
+ mtspr SPRN_MAS0, r14
+
+ /* Extract TLB1CFG(NENTRY) */
+ mfspr r16, SPRN_TLB1CFG
+ andi. r16, r16, 0xfff
+
+ /* Update next_tlbcam_idx, wrapping when necessary */
+ addi r15, r15, 1
+ cmpw r15, r16
+ blt 100f
+ lis r14, tlbcam_index@h
+ ori r14, r14, tlbcam_index@l
+ lwz r15, 0(r14)
+100: stw r15, 0(r17)
+
+ /*
+ * Calc MAS1_TSIZE from r10 (which has pshift encoded)
+ * tlb_enc = (pshift - 10).
+ */
+ subi r15, r10, 10
+ mfspr r16, SPRN_MAS1
+ rlwimi r16, r15, 7, 20, 24
+ mtspr SPRN_MAS1, r16
+
+ /* copy the pshift for use later */
+ mr r14, r10
+
+ /* fall through */
+
+#endif /* CONFIG_HUGETLB_PAGE */
+
/*
* We set execute, because we don't have the granularity to
* properly set this at the page level (Linux problem).
* Many of these bits are software only. Bits we don't set
* here we (properly should) assume have the appropriate value.
*/
-
- mfspr r12, SPRN_MAS2
-#ifdef CONFIG_PTE_64BIT
- rlwimi r12, r11, 32-19, 27, 31 /* extract WIMGE from pte */
-#else
- rlwimi r12, r11, 26, 27, 31 /* extract WIMGE from pte */
-#endif
- mtspr SPRN_MAS2, r12
-
+finish_tlb_load_cont:
#ifdef CONFIG_PTE_64BIT
rlwinm r12, r11, 32-2, 26, 31 /* Move in perm bits */
andi. r10, r11, _PAGE_DIRTY
@@ -581,22 +660,40 @@ finish_tlb_load:
andc r12, r12, r10
1: rlwimi r12, r13, 20, 0, 11 /* grab RPN[32:43] */
rlwimi r12, r11, 20, 12, 19 /* grab RPN[44:51] */
- mtspr SPRN_MAS3, r12
+2: mtspr SPRN_MAS3, r12
BEGIN_MMU_FTR_SECTION
srwi r10, r13, 12 /* grab RPN[12:31] */
mtspr SPRN_MAS7, r10
END_MMU_FTR_SECTION_IFSET(MMU_FTR_BIG_PHYS)
#else
li r10, (_PAGE_EXEC | _PAGE_PRESENT)
+ mr r13, r11
rlwimi r10, r11, 31, 29, 29 /* extract _PAGE_DIRTY into SW */
and r12, r11, r10
andi. r10, r11, _PAGE_USER /* Test for _PAGE_USER */
slwi r10, r12, 1
or r10, r10, r12
iseleq r12, r12, r10
- rlwimi r11, r12, 0, 20, 31 /* Extract RPN from PTE and merge with perms */
- mtspr SPRN_MAS3, r11
+ rlwimi r13, r12, 0, 20, 31 /* Get RPN from PTE, merge w/ perms */
+ mtspr SPRN_MAS3, r13
#endif
+
+ mfspr r12, SPRN_MAS2
+#ifdef CONFIG_PTE_64BIT
+ rlwimi r12, r11, 32-19, 27, 31 /* extract WIMGE from pte */
+#else
+ rlwimi r12, r11, 26, 27, 31 /* extract WIMGE from pte */
+#endif
+#ifdef CONFIG_HUGETLB_PAGE
+ beq 6, 3f /* don't mask if page isn't huge */
+ li r13, 1
+ slw r13, r13, r14
+ subi r13, r13, 1
+ rlwinm r13, r13, 0, 0, 19 /* bottom bits used for WIMGE/etc */
+ andc r12, r12, r13 /* mask off ea bits within the page */
+#endif
+3: mtspr SPRN_MAS2, r12
+
#ifdef CONFIG_E200
/* Round robin TLB1 entries assignment */
mfspr r12, SPRN_MAS0
@@ -622,11 +719,19 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_BIG_PHYS)
mtspr SPRN_MAS0,r12
#endif /* CONFIG_E200 */
+tlb_write_entry:
tlbwe
/* Done...restore registers and get out of here. */
mfspr r10, SPRN_SPRG_THREAD
- lwz r11, THREAD_NORMSAVE(3)(r10)
+#ifdef CONFIG_HUGETLB_PAGE
+ beq 6, 8f /* skip restore for 4k page faults */
+ lwz r14, THREAD_NORMSAVE(4)(r10)
+ lwz r15, THREAD_NORMSAVE(5)(r10)
+ lwz r16, THREAD_NORMSAVE(6)(r10)
+ lwz r17, THREAD_NORMSAVE(7)(r10)
+#endif
+8: lwz r11, THREAD_NORMSAVE(3)(r10)
mtcr r11
lwz r13, THREAD_NORMSAVE(2)(r10)
lwz r12, THREAD_NORMSAVE(1)(r10)
diff --git a/arch/powerpc/kernel/hw_breakpoint.c b/arch/powerpc/kernel/hw_breakpoint.c
index 5ecd0401cdb1..2bc0584be81c 100644
--- a/arch/powerpc/kernel/hw_breakpoint.c
+++ b/arch/powerpc/kernel/hw_breakpoint.c
@@ -27,7 +27,6 @@
#include <linux/kprobes.h>
#include <linux/percpu.h>
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/init.h>
#include <linux/smp.h>
diff --git a/arch/powerpc/kernel/ibmebus.c b/arch/powerpc/kernel/ibmebus.c
index 28581f1ad2c0..d39ae606ff8d 100644
--- a/arch/powerpc/kernel/ibmebus.c
+++ b/arch/powerpc/kernel/ibmebus.c
@@ -37,12 +37,14 @@
*/
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/console.h>
#include <linux/kobject.h>
#include <linux/dma-mapping.h>
#include <linux/interrupt.h>
#include <linux/of.h>
#include <linux/slab.h>
+#include <linux/stat.h>
#include <linux/of_platform.h>
#include <asm/ibmebus.h>
#include <asm/abs_addr.h>
@@ -125,17 +127,23 @@ static void ibmebus_unmap_sg(struct device *dev,
static int ibmebus_dma_supported(struct device *dev, u64 mask)
{
- return 1;
+ return mask == DMA_BIT_MASK(64);
+}
+
+static u64 ibmebus_dma_get_required_mask(struct device *dev)
+{
+ return DMA_BIT_MASK(64);
}
static struct dma_map_ops ibmebus_dma_ops = {
- .alloc_coherent = ibmebus_alloc_coherent,
- .free_coherent = ibmebus_free_coherent,
- .map_sg = ibmebus_map_sg,
- .unmap_sg = ibmebus_unmap_sg,
- .dma_supported = ibmebus_dma_supported,
- .map_page = ibmebus_map_page,
- .unmap_page = ibmebus_unmap_page,
+ .alloc_coherent = ibmebus_alloc_coherent,
+ .free_coherent = ibmebus_free_coherent,
+ .map_sg = ibmebus_map_sg,
+ .unmap_sg = ibmebus_unmap_sg,
+ .dma_supported = ibmebus_dma_supported,
+ .get_required_mask = ibmebus_dma_get_required_mask,
+ .map_page = ibmebus_map_page,
+ .unmap_page = ibmebus_unmap_page,
};
static int ibmebus_match_path(struct device *dev, void *data)
diff --git a/arch/powerpc/kernel/idle_e500.S b/arch/powerpc/kernel/idle_e500.S
index 3e2b95c6ae67..4f0ab85f3788 100644
--- a/arch/powerpc/kernel/idle_e500.S
+++ b/arch/powerpc/kernel/idle_e500.S
@@ -26,7 +26,7 @@ _GLOBAL(e500_idle)
ori r4,r4,_TLF_NAPPING /* so when we take an exception */
stw r4,TI_LOCAL_FLAGS(r3) /* it will return to our caller */
-#ifdef CONFIG_E500MC
+#ifdef CONFIG_PPC_E500MC
wrteei 1
1: wait
diff --git a/arch/powerpc/kernel/init_task.c b/arch/powerpc/kernel/init_task.c
index 2375b7eb1c76..d076d465dbd1 100644
--- a/arch/powerpc/kernel/init_task.c
+++ b/arch/powerpc/kernel/init_task.c
@@ -1,5 +1,5 @@
#include <linux/mm.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/init.h>
#include <linux/init_task.h>
diff --git a/arch/powerpc/kernel/io-workarounds.c b/arch/powerpc/kernel/io-workarounds.c
index ffafaea3d261..12d329bcbb98 100644
--- a/arch/powerpc/kernel/io-workarounds.c
+++ b/arch/powerpc/kernel/io-workarounds.c
@@ -12,6 +12,7 @@
#undef DEBUG
#include <linux/kernel.h>
+#include <linux/sched.h> /* for init_mm */
#include <asm/io.h>
#include <asm/machdep.h>
diff --git a/arch/powerpc/kernel/io.c b/arch/powerpc/kernel/io.c
index 8dc7547c2377..886381f32c3d 100644
--- a/arch/powerpc/kernel/io.c
+++ b/arch/powerpc/kernel/io.c
@@ -19,7 +19,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/compiler.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/firmware.h>
diff --git a/arch/powerpc/kernel/iomap.c b/arch/powerpc/kernel/iomap.c
index b25f6325fc70..262791807397 100644
--- a/arch/powerpc/kernel/iomap.c
+++ b/arch/powerpc/kernel/iomap.c
@@ -6,6 +6,7 @@
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/mm.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/pci-bridge.h>
diff --git a/arch/powerpc/kernel/iommu.c b/arch/powerpc/kernel/iommu.c
index 961bb03413f3..0cfcf98aafca 100644
--- a/arch/powerpc/kernel/iommu.c
+++ b/arch/powerpc/kernel/iommu.c
@@ -501,6 +501,14 @@ struct iommu_table *iommu_init_table(struct iommu_table *tbl, int nid)
tbl->it_map = page_address(page);
memset(tbl->it_map, 0, sz);
+ /*
+ * Reserve page 0 so it will not be used for any mappings.
+ * This avoids buggy drivers that consider page 0 to be invalid
+ * to crash the machine or even lose data.
+ */
+ if (tbl->it_offset == 0)
+ set_bit(0, tbl->it_map);
+
tbl->it_hint = 0;
tbl->it_largehint = tbl->it_halfpoint;
spin_lock_init(&tbl->it_lock);
diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index d281fb6f12f3..5c3c46948d94 100644
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -30,7 +30,7 @@
#undef DEBUG
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/threads.h>
#include <linux/kernel_stat.h>
#include <linux/signal.h>
diff --git a/arch/powerpc/kernel/isa-bridge.c b/arch/powerpc/kernel/isa-bridge.c
index 4d5731b2429a..479752901ec6 100644
--- a/arch/powerpc/kernel/isa-bridge.c
+++ b/arch/powerpc/kernel/isa-bridge.c
@@ -18,6 +18,7 @@
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/string.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/notifier.h>
diff --git a/arch/powerpc/kernel/kvm.c b/arch/powerpc/kernel/kvm.c
index b06bdae04064..35f27646c4ff 100644
--- a/arch/powerpc/kernel/kvm.c
+++ b/arch/powerpc/kernel/kvm.c
@@ -20,6 +20,7 @@
#include <linux/kvm_host.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/kvm_para.h>
#include <linux/slab.h>
#include <linux/of.h>
diff --git a/arch/powerpc/kernel/legacy_serial.c b/arch/powerpc/kernel/legacy_serial.c
index 2b97b80d6d7d..c7b5afeecaf2 100644
--- a/arch/powerpc/kernel/legacy_serial.c
+++ b/arch/powerpc/kernel/legacy_serial.c
@@ -6,6 +6,7 @@
#include <linux/pci.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
+#include <linux/serial_reg.h>
#include <asm/io.h>
#include <asm/mmu.h>
#include <asm/prom.h>
@@ -47,6 +48,24 @@ static struct __initdata of_device_id legacy_serial_parents[] = {
static unsigned int legacy_serial_count;
static int legacy_serial_console = -1;
+static unsigned int tsi_serial_in(struct uart_port *p, int offset)
+{
+ unsigned int tmp;
+ offset = offset << p->regshift;
+ if (offset == UART_IIR) {
+ tmp = readl(p->membase + (UART_IIR & ~3));
+ return (tmp >> 16) & 0xff; /* UART_IIR % 4 == 2 */
+ } else
+ return readb(p->membase + offset);
+}
+
+static void tsi_serial_out(struct uart_port *p, int offset, int value)
+{
+ offset = offset << p->regshift;
+ if (!((offset == UART_IER) && (value & UART_IER_UUE)))
+ writeb(value, p->membase + offset);
+}
+
static int __init add_legacy_port(struct device_node *np, int want_index,
int iotype, phys_addr_t base,
phys_addr_t taddr, unsigned long irq,
@@ -102,6 +121,7 @@ static int __init add_legacy_port(struct device_node *np, int want_index,
legacy_serial_ports[index].iobase = base;
else
legacy_serial_ports[index].mapbase = base;
+
legacy_serial_ports[index].iotype = iotype;
legacy_serial_ports[index].uartclk = clock;
legacy_serial_ports[index].irq = irq;
@@ -112,6 +132,11 @@ static int __init add_legacy_port(struct device_node *np, int want_index,
legacy_serial_infos[index].speed = spd ? be32_to_cpup(spd) : 0;
legacy_serial_infos[index].irq_check_parent = irq_check_parent;
+ if (iotype == UPIO_TSI) {
+ legacy_serial_ports[index].serial_in = tsi_serial_in;
+ legacy_serial_ports[index].serial_out = tsi_serial_out;
+ }
+
printk(KERN_DEBUG "Found legacy serial port %d for %s\n",
index, np->full_name);
printk(KERN_DEBUG " %s=%llx, taddr=%llx, irq=%lx, clk=%d, speed=%d\n",
diff --git a/arch/powerpc/kernel/machine_kexec_64.c b/arch/powerpc/kernel/machine_kexec_64.c
index 583af70c4b14..26ccbf77dd41 100644
--- a/arch/powerpc/kernel/machine_kexec_64.c
+++ b/arch/powerpc/kernel/machine_kexec_64.c
@@ -74,8 +74,7 @@ int default_machine_kexec_prepare(struct kimage *image)
}
/* We also should not overwrite the tce tables */
- for (node = of_find_node_by_type(NULL, "pci"); node != NULL;
- node = of_find_node_by_type(node, "pci")) {
+ for_each_node_by_type(node, "pci") {
basep = of_get_property(node, "linux,tce-base", NULL);
sizep = of_get_property(node, "linux,tce-size", NULL);
if (basep == NULL || sizep == NULL)
diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S
index 998a10028608..f7d760ab5ca1 100644
--- a/arch/powerpc/kernel/misc_32.S
+++ b/arch/powerpc/kernel/misc_32.S
@@ -8,6 +8,8 @@
* kexec bits:
* Copyright (C) 2002-2003 Eric Biederman <ebiederm@xmission.com>
* GameCube/ppc32 port Copyright (C) 2004 Albert Herranz
+ * PPC44x port. Copyright (C) 2011, IBM Corporation
+ * Author: Suzuki Poulose <suzuki@in.ibm.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -736,6 +738,175 @@ relocate_new_kernel:
mr r5, r31
li r0, 0
+#elif defined(CONFIG_44x) && !defined(CONFIG_47x)
+
+/*
+ * Code for setting up 1:1 mapping for PPC440x for KEXEC
+ *
+ * We cannot switch off the MMU on PPC44x.
+ * So we:
+ * 1) Invalidate all the mappings except the one we are running from.
+ * 2) Create a tmp mapping for our code in the other address space(TS) and
+ * jump to it. Invalidate the entry we started in.
+ * 3) Create a 1:1 mapping for 0-2GiB in chunks of 256M in original TS.
+ * 4) Jump to the 1:1 mapping in original TS.
+ * 5) Invalidate the tmp mapping.
+ *
+ * - Based on the kexec support code for FSL BookE
+ * - Doesn't support 47x yet.
+ *
+ */
+ /* Save our parameters */
+ mr r29, r3
+ mr r30, r4
+ mr r31, r5
+
+ /* Load our MSR_IS and TID to MMUCR for TLB search */
+ mfspr r3,SPRN_PID
+ mfmsr r4
+ andi. r4,r4,MSR_IS@l
+ beq wmmucr
+ oris r3,r3,PPC44x_MMUCR_STS@h
+wmmucr:
+ mtspr SPRN_MMUCR,r3
+ sync
+
+ /*
+ * Invalidate all the TLB entries except the current entry
+ * where we are running from
+ */
+ bl 0f /* Find our address */
+0: mflr r5 /* Make it accessible */
+ tlbsx r23,0,r5 /* Find entry we are in */
+ li r4,0 /* Start at TLB entry 0 */
+ li r3,0 /* Set PAGEID inval value */
+1: cmpw r23,r4 /* Is this our entry? */
+ beq skip /* If so, skip the inval */
+ tlbwe r3,r4,PPC44x_TLB_PAGEID /* If not, inval the entry */
+skip:
+ addi r4,r4,1 /* Increment */
+ cmpwi r4,64 /* Are we done? */
+ bne 1b /* If not, repeat */
+ isync
+
+ /* Create a temp mapping and jump to it */
+ andi. r6, r23, 1 /* Find the index to use */
+ addi r24, r6, 1 /* r24 will contain 1 or 2 */
+
+ mfmsr r9 /* get the MSR */
+ rlwinm r5, r9, 27, 31, 31 /* Extract the MSR[IS] */
+ xori r7, r5, 1 /* Use the other address space */
+
+ /* Read the current mapping entries */
+ tlbre r3, r23, PPC44x_TLB_PAGEID
+ tlbre r4, r23, PPC44x_TLB_XLAT
+ tlbre r5, r23, PPC44x_TLB_ATTRIB
+
+ /* Save our current XLAT entry */
+ mr r25, r4
+
+ /* Extract the TLB PageSize */
+ li r10, 1 /* r10 will hold PageSize */
+ rlwinm r11, r3, 0, 24, 27 /* bits 24-27 */
+
+ /* XXX: As of now we use 256M, 4K pages */
+ cmpwi r11, PPC44x_TLB_256M
+ bne tlb_4k
+ rotlwi r10, r10, 28 /* r10 = 256M */
+ b write_out
+tlb_4k:
+ cmpwi r11, PPC44x_TLB_4K
+ bne default
+ rotlwi r10, r10, 12 /* r10 = 4K */
+ b write_out
+default:
+ rotlwi r10, r10, 10 /* r10 = 1K */
+
+write_out:
+ /*
+ * Write out the tmp 1:1 mapping for this code in other address space
+ * Fixup EPN = RPN , TS=other address space
+ */
+ insrwi r3, r7, 1, 23 /* Bit 23 is TS for PAGEID field */
+
+ /* Write out the tmp mapping entries */
+ tlbwe r3, r24, PPC44x_TLB_PAGEID
+ tlbwe r4, r24, PPC44x_TLB_XLAT
+ tlbwe r5, r24, PPC44x_TLB_ATTRIB
+
+ subi r11, r10, 1 /* PageOffset Mask = PageSize - 1 */
+ not r10, r11 /* Mask for PageNum */
+
+ /* Switch to other address space in MSR */
+ insrwi r9, r7, 1, 26 /* Set MSR[IS] = r7 */
+
+ bl 1f
+1: mflr r8
+ addi r8, r8, (2f-1b) /* Find the target offset */
+
+ /* Jump to the tmp mapping */
+ mtspr SPRN_SRR0, r8
+ mtspr SPRN_SRR1, r9
+ rfi
+
+2:
+ /* Invalidate the entry we were executing from */
+ li r3, 0
+ tlbwe r3, r23, PPC44x_TLB_PAGEID
+
+ /* attribute fields. rwx for SUPERVISOR mode */
+ li r5, 0
+ ori r5, r5, (PPC44x_TLB_SW | PPC44x_TLB_SR | PPC44x_TLB_SX | PPC44x_TLB_G)
+
+ /* Create 1:1 mapping in 256M pages */
+ xori r7, r7, 1 /* Revert back to Original TS */
+
+ li r8, 0 /* PageNumber */
+ li r6, 3 /* TLB Index, start at 3 */
+
+next_tlb:
+ rotlwi r3, r8, 28 /* Create EPN (bits 0-3) */
+ mr r4, r3 /* RPN = EPN */
+ ori r3, r3, (PPC44x_TLB_VALID | PPC44x_TLB_256M) /* SIZE = 256M, Valid */
+ insrwi r3, r7, 1, 23 /* Set TS from r7 */
+
+ tlbwe r3, r6, PPC44x_TLB_PAGEID /* PageID field : EPN, V, SIZE */
+ tlbwe r4, r6, PPC44x_TLB_XLAT /* Address translation : RPN */
+ tlbwe r5, r6, PPC44x_TLB_ATTRIB /* Attributes */
+
+ addi r8, r8, 1 /* Increment PN */
+ addi r6, r6, 1 /* Increment TLB Index */
+ cmpwi r8, 8 /* Are we done ? */
+ bne next_tlb
+ isync
+
+ /* Jump to the new mapping 1:1 */
+ li r9,0
+ insrwi r9, r7, 1, 26 /* Set MSR[IS] = r7 */
+
+ bl 1f
+1: mflr r8
+ and r8, r8, r11 /* Get our offset within page */
+ addi r8, r8, (2f-1b)
+
+ and r5, r25, r10 /* Get our target PageNum */
+ or r8, r8, r5 /* Target jump address */
+
+ mtspr SPRN_SRR0, r8
+ mtspr SPRN_SRR1, r9
+ rfi
+2:
+ /* Invalidate the tmp entry we used */
+ li r3, 0
+ tlbwe r3, r24, PPC44x_TLB_PAGEID
+ sync
+
+ /* Restore the parameters */
+ mr r3, r29
+ mr r4, r30
+ mr r5, r31
+
+ li r0, 0
#else
li r0, 0
diff --git a/arch/powerpc/kernel/module.c b/arch/powerpc/kernel/module.c
index a1cd701b5753..2d275707f419 100644
--- a/arch/powerpc/kernel/module.c
+++ b/arch/powerpc/kernel/module.c
@@ -16,7 +16,6 @@
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <linux/module.h>
#include <linux/elf.h>
#include <linux/moduleloader.h>
#include <linux/err.h>
diff --git a/arch/powerpc/kernel/of_platform.c b/arch/powerpc/kernel/of_platform.c
index 59dbf6abaaf3..e1612dfb4a93 100644
--- a/arch/powerpc/kernel/of_platform.c
+++ b/arch/powerpc/kernel/of_platform.c
@@ -15,7 +15,7 @@
#include <linux/string.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/mod_devicetable.h>
#include <linux/pci.h>
#include <linux/of.h>
diff --git a/arch/powerpc/kernel/paca.c b/arch/powerpc/kernel/paca.c
index 0a5a899846bb..41456ff55e14 100644
--- a/arch/powerpc/kernel/paca.c
+++ b/arch/powerpc/kernel/paca.c
@@ -8,7 +8,7 @@
*/
#include <linux/smp.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/memblock.h>
#include <asm/firmware.h>
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 32656f105250..458ed3bee663 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -21,6 +21,7 @@
#include <linux/string.h>
#include <linux/init.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/of_address.h>
#include <linux/of_pci.h>
#include <linux/mm.h>
@@ -1730,6 +1731,17 @@ void __devinit pcibios_scan_phb(struct pci_controller *hose)
if (mode == PCI_PROBE_NORMAL)
hose->last_busno = bus->subordinate = pci_scan_child_bus(bus);
+
+ /* Configure PCI Express settings */
+ if (bus && !pci_has_flag(PCI_PROBE_ONLY)) {
+ struct pci_bus *child;
+ list_for_each_entry(child, &bus->children, node) {
+ struct pci_dev *self = child->self;
+ if (!self)
+ continue;
+ pcie_bus_configure_settings(child, self->pcie_mpss);
+ }
+ }
}
static void fixup_hide_host_resource_fsl(struct pci_dev *dev)
diff --git a/arch/powerpc/kernel/pci_32.c b/arch/powerpc/kernel/pci_32.c
index bb154511db5e..fdd1a3d951dc 100644
--- a/arch/powerpc/kernel/pci_32.c
+++ b/arch/powerpc/kernel/pci_32.c
@@ -15,6 +15,7 @@
#include <linux/list.h>
#include <linux/of.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/processor.h>
#include <asm/io.h>
diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c
index ab34046752bf..bcf4bf9e72d9 100644
--- a/arch/powerpc/kernel/pci_64.c
+++ b/arch/powerpc/kernel/pci_64.c
@@ -18,6 +18,7 @@
#include <linux/string.h>
#include <linux/init.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/mm.h>
#include <linux/list.h>
#include <linux/syscalls.h>
diff --git a/arch/powerpc/kernel/pci_dn.c b/arch/powerpc/kernel/pci_dn.c
index 478f8d78716b..4e69deb89b37 100644
--- a/arch/powerpc/kernel/pci_dn.c
+++ b/arch/powerpc/kernel/pci_dn.c
@@ -22,6 +22,7 @@
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/string.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/gfp.h>
diff --git a/arch/powerpc/kernel/pci_of_scan.c b/arch/powerpc/kernel/pci_of_scan.c
index fe0a5ad6f73e..b37d0b5a796e 100644
--- a/arch/powerpc/kernel/pci_of_scan.c
+++ b/arch/powerpc/kernel/pci_of_scan.c
@@ -15,6 +15,7 @@
*/
#include <linux/pci.h>
+#include <linux/export.h>
#include <asm/pci-bridge.h>
#include <asm/prom.h>
diff --git a/arch/powerpc/kernel/pmc.c b/arch/powerpc/kernel/pmc.c
index 461499b43cff..a841a9d136a2 100644
--- a/arch/powerpc/kernel/pmc.c
+++ b/arch/powerpc/kernel/pmc.c
@@ -14,7 +14,7 @@
#include <linux/errno.h>
#include <linux/spinlock.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/processor.h>
#include <asm/cputable.h>
diff --git a/arch/powerpc/kernel/power6-pmu.c b/arch/powerpc/kernel/power6-pmu.c
index 03b95e2c6d65..0bbc901e7efc 100644
--- a/arch/powerpc/kernel/power6-pmu.c
+++ b/arch/powerpc/kernel/power6-pmu.c
@@ -487,8 +487,8 @@ static int power6_generic_events[] = {
*/
static int power6_cache_events[C(MAX)][C(OP_MAX)][C(RESULT_MAX)] = {
[C(L1D)] = { /* RESULT_ACCESS RESULT_MISS */
- [C(OP_READ)] = { 0x80082, 0x80080 },
- [C(OP_WRITE)] = { 0x80086, 0x80088 },
+ [C(OP_READ)] = { 0x280030, 0x80080 },
+ [C(OP_WRITE)] = { 0x180032, 0x80088 },
[C(OP_PREFETCH)] = { 0x810a4, 0 },
},
[C(L1I)] = { /* RESULT_ACCESS RESULT_MISS */
diff --git a/arch/powerpc/kernel/power7-pmu.c b/arch/powerpc/kernel/power7-pmu.c
index de83d6060dda..1251e4d7e262 100644
--- a/arch/powerpc/kernel/power7-pmu.c
+++ b/arch/powerpc/kernel/power7-pmu.c
@@ -297,6 +297,8 @@ static void power7_disable_pmc(unsigned int pmc, unsigned long mmcr[])
static int power7_generic_events[] = {
[PERF_COUNT_HW_CPU_CYCLES] = 0x1e,
+ [PERF_COUNT_HW_STALLED_CYCLES_FRONTEND] = 0x100f8, /* GCT_NOSLOT_CYC */
+ [PERF_COUNT_HW_STALLED_CYCLES_BACKEND] = 0x4000a, /* CMPLU_STALL */
[PERF_COUNT_HW_INSTRUCTIONS] = 2,
[PERF_COUNT_HW_CACHE_REFERENCES] = 0xc880, /* LD_REF_L1_LSU*/
[PERF_COUNT_HW_CACHE_MISSES] = 0x400f0, /* LD_MISS_L1 */
diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c
index f5ae872a2ef0..d3114a71dd32 100644
--- a/arch/powerpc/kernel/ppc_ksyms.c
+++ b/arch/powerpc/kernel/ppc_ksyms.c
@@ -1,4 +1,4 @@
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/threads.h>
#include <linux/smp.h>
#include <linux/sched.h>
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
index 8f53954e75a3..9054ca9ab4f9 100644
--- a/arch/powerpc/kernel/process.c
+++ b/arch/powerpc/kernel/process.c
@@ -28,7 +28,7 @@
#include <linux/init.h>
#include <linux/prctl.h>
#include <linux/init_task.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kallsyms.h>
#include <linux/mqueue.h>
#include <linux/hardirq.h>
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c
index 174e1e96175e..fa1235b0503b 100644
--- a/arch/powerpc/kernel/prom.c
+++ b/arch/powerpc/kernel/prom.c
@@ -27,7 +27,7 @@
#include <linux/delay.h>
#include <linux/initrd.h>
#include <linux/bitops.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kexec.h>
#include <linux/debugfs.h>
#include <linux/irq.h>
@@ -54,6 +54,8 @@
#include <asm/pci-bridge.h>
#include <asm/phyp_dump.h>
#include <asm/kexec.h>
+#include <asm/opal.h>
+
#include <mm/mmu_decl.h>
#ifdef DEBUG
@@ -707,11 +709,23 @@ void __init early_init_devtree(void *params)
of_scan_flat_dt(early_init_dt_scan_rtas, NULL);
#endif
+#ifdef CONFIG_PPC_POWERNV
+ /* Some machines might need OPAL info for debugging, grab it now. */
+ of_scan_flat_dt(early_init_dt_scan_opal, NULL);
+#endif
+
#ifdef CONFIG_PHYP_DUMP
/* scan tree to see if dump occurred during last boot */
of_scan_flat_dt(early_init_dt_scan_phyp_dump, NULL);
#endif
+ /* Pre-initialize the cmd_line with the content of boot_commmand_line,
+ * which will be empty except when the content of the variable has
+ * been overriden by a bootloading mechanism. This happens typically
+ * with HAL takeover
+ */
+ strlcpy(cmd_line, boot_command_line, COMMAND_LINE_SIZE);
+
/* Retrieve various informations from the /chosen node of the
* device-tree, including the platform type, initrd location and
* size, TCE reserve, and more ...
@@ -723,12 +737,15 @@ void __init early_init_devtree(void *params)
of_scan_flat_dt(early_init_dt_scan_root, NULL);
of_scan_flat_dt(early_init_dt_scan_memory_ppc, NULL);
- setup_initial_memory_limit(memstart_addr, first_memblock_size);
/* Save command line for /proc/cmdline and then parse parameters */
strlcpy(boot_command_line, cmd_line, COMMAND_LINE_SIZE);
parse_early_param();
+ /* make sure we've parsed cmdline for mem= before this */
+ if (memory_limit)
+ first_memblock_size = min(first_memblock_size, memory_limit);
+ setup_initial_memory_limit(memstart_addr, first_memblock_size);
/* Reserve MEMBLOCK regions used by kernel, initrd, dt, etc... */
memblock_reserve(PHYSICAL_START, __pa(klimit) - PHYSICAL_START);
/* If relocatable, reserve first 32k for interrupt vectors etc. */
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index a909f4e9343b..b4fa66127495 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -43,6 +43,7 @@
#include <asm/btext.h>
#include <asm/sections.h>
#include <asm/machdep.h>
+#include <asm/opal.h>
#include <linux/linux_logo.h>
@@ -139,7 +140,9 @@ struct mem_map_entry {
typedef u32 cell_t;
-extern void __start(unsigned long r3, unsigned long r4, unsigned long r5);
+extern void __start(unsigned long r3, unsigned long r4, unsigned long r5,
+ unsigned long r6, unsigned long r7, unsigned long r8,
+ unsigned long r9);
#ifdef CONFIG_PPC64
extern int enter_prom(struct prom_args *args, unsigned long entry);
@@ -185,6 +188,7 @@ static unsigned long __initdata prom_tce_alloc_end;
#define PLATFORM_LPAR 0x0001
#define PLATFORM_POWERMAC 0x0400
#define PLATFORM_GENERIC 0x0500
+#define PLATFORM_OPAL 0x0600
static int __initdata of_platform;
@@ -644,7 +648,7 @@ static void __init early_cmdline_parse(void)
}
}
-#ifdef CONFIG_PPC_PSERIES
+#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
/*
* There are two methods for telling firmware what our capabilities are.
* Newer machines have an "ibm,client-architecture-support" method on the
@@ -1274,6 +1278,284 @@ static void __init prom_init_mem(void)
prom_printf(" ram_top : %x\n", RELOC(ram_top));
}
+static void __init prom_close_stdin(void)
+{
+ struct prom_t *_prom = &RELOC(prom);
+ ihandle val;
+
+ if (prom_getprop(_prom->chosen, "stdin", &val, sizeof(val)) > 0)
+ call_prom("close", 1, 0, val);
+}
+
+#ifdef CONFIG_PPC_POWERNV
+
+static u64 __initdata prom_opal_size;
+static u64 __initdata prom_opal_align;
+static int __initdata prom_rtas_start_cpu;
+static u64 __initdata prom_rtas_data;
+static u64 __initdata prom_rtas_entry;
+
+#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
+static u64 __initdata prom_opal_base;
+static u64 __initdata prom_opal_entry;
+#endif
+
+/* XXX Don't change this structure without updating opal-takeover.S */
+static struct opal_secondary_data {
+ s64 ack; /* 0 */
+ u64 go; /* 8 */
+ struct opal_takeover_args args; /* 16 */
+} opal_secondary_data;
+
+extern char opal_secondary_entry;
+
+static void prom_query_opal(void)
+{
+ long rc;
+
+ /* We must not query for OPAL presence on a machine that
+ * supports TNK takeover (970 blades), as this uses the same
+ * h-call with different arguments and will crash
+ */
+ if (PHANDLE_VALID(call_prom("finddevice", 1, 1,
+ ADDR("/tnk-memory-map")))) {
+ prom_printf("TNK takeover detected, skipping OPAL check\n");
+ return;
+ }
+
+ prom_printf("Querying for OPAL presence... ");
+ rc = opal_query_takeover(&RELOC(prom_opal_size),
+ &RELOC(prom_opal_align));
+ prom_debug("(rc = %ld) ", rc);
+ if (rc != 0) {
+ prom_printf("not there.\n");
+ return;
+ }
+ RELOC(of_platform) = PLATFORM_OPAL;
+ prom_printf(" there !\n");
+ prom_debug(" opal_size = 0x%lx\n", RELOC(prom_opal_size));
+ prom_debug(" opal_align = 0x%lx\n", RELOC(prom_opal_align));
+ if (RELOC(prom_opal_align) < 0x10000)
+ RELOC(prom_opal_align) = 0x10000;
+}
+
+static int prom_rtas_call(int token, int nargs, int nret, int *outputs, ...)
+{
+ struct rtas_args rtas_args;
+ va_list list;
+ int i;
+
+ rtas_args.token = token;
+ rtas_args.nargs = nargs;
+ rtas_args.nret = nret;
+ rtas_args.rets = (rtas_arg_t *)&(rtas_args.args[nargs]);
+ va_start(list, outputs);
+ for (i = 0; i < nargs; ++i)
+ rtas_args.args[i] = va_arg(list, rtas_arg_t);
+ va_end(list);
+
+ for (i = 0; i < nret; ++i)
+ rtas_args.rets[i] = 0;
+
+ opal_enter_rtas(&rtas_args, RELOC(prom_rtas_data),
+ RELOC(prom_rtas_entry));
+
+ if (nret > 1 && outputs != NULL)
+ for (i = 0; i < nret-1; ++i)
+ outputs[i] = rtas_args.rets[i+1];
+ return (nret > 0)? rtas_args.rets[0]: 0;
+}
+
+static void __init prom_opal_hold_cpus(void)
+{
+ int i, cnt, cpu, rc;
+ long j;
+ phandle node;
+ char type[64];
+ u32 servers[8];
+ struct prom_t *_prom = &RELOC(prom);
+ void *entry = (unsigned long *)&RELOC(opal_secondary_entry);
+ struct opal_secondary_data *data = &RELOC(opal_secondary_data);
+
+ prom_debug("prom_opal_hold_cpus: start...\n");
+ prom_debug(" - entry = 0x%x\n", entry);
+ prom_debug(" - data = 0x%x\n", data);
+
+ data->ack = -1;
+ data->go = 0;
+
+ /* look for cpus */
+ for (node = 0; prom_next_node(&node); ) {
+ type[0] = 0;
+ prom_getprop(node, "device_type", type, sizeof(type));
+ if (strcmp(type, RELOC("cpu")) != 0)
+ continue;
+
+ /* Skip non-configured cpus. */
+ if (prom_getprop(node, "status", type, sizeof(type)) > 0)
+ if (strcmp(type, RELOC("okay")) != 0)
+ continue;
+
+ cnt = prom_getprop(node, "ibm,ppc-interrupt-server#s", servers,
+ sizeof(servers));
+ if (cnt == PROM_ERROR)
+ break;
+ cnt >>= 2;
+ for (i = 0; i < cnt; i++) {
+ cpu = servers[i];
+ prom_debug("CPU %d ... ", cpu);
+ if (cpu == _prom->cpu) {
+ prom_debug("booted !\n");
+ continue;
+ }
+ prom_debug("starting ... ");
+
+ /* Init the acknowledge var which will be reset by
+ * the secondary cpu when it awakens from its OF
+ * spinloop.
+ */
+ data->ack = -1;
+ rc = prom_rtas_call(RELOC(prom_rtas_start_cpu), 3, 1,
+ NULL, cpu, entry, data);
+ prom_debug("rtas rc=%d ...", rc);
+
+ for (j = 0; j < 100000000 && data->ack == -1; j++) {
+ HMT_low();
+ mb();
+ }
+ HMT_medium();
+ if (data->ack != -1)
+ prom_debug("done, PIR=0x%x\n", data->ack);
+ else
+ prom_debug("timeout !\n");
+ }
+ }
+ prom_debug("prom_opal_hold_cpus: end...\n");
+}
+
+static void prom_opal_takeover(void)
+{
+ struct opal_secondary_data *data = &RELOC(opal_secondary_data);
+ struct opal_takeover_args *args = &data->args;
+ u64 align = RELOC(prom_opal_align);
+ u64 top_addr, opal_addr;
+
+ args->k_image = (u64)RELOC(_stext);
+ args->k_size = _end - _stext;
+ args->k_entry = 0;
+ args->k_entry2 = 0x60;
+
+ top_addr = _ALIGN_UP(args->k_size, align);
+
+ if (RELOC(prom_initrd_start) != 0) {
+ args->rd_image = RELOC(prom_initrd_start);
+ args->rd_size = RELOC(prom_initrd_end) - args->rd_image;
+ args->rd_loc = top_addr;
+ top_addr = _ALIGN_UP(args->rd_loc + args->rd_size, align);
+ }
+
+ /* Pickup an address for the HAL. We want to go really high
+ * up to avoid problem with future kexecs. On the other hand
+ * we don't want to be all over the TCEs on P5IOC2 machines
+ * which are going to be up there too. We assume the machine
+ * has plenty of memory, and we ask for the HAL for now to
+ * be just below the 1G point, or above the initrd
+ */
+ opal_addr = _ALIGN_DOWN(0x40000000 - RELOC(prom_opal_size), align);
+ if (opal_addr < top_addr)
+ opal_addr = top_addr;
+ args->hal_addr = opal_addr;
+
+ /* Copy the command line to the kernel image */
+ strlcpy(RELOC(boot_command_line), RELOC(prom_cmd_line),
+ COMMAND_LINE_SIZE);
+
+ prom_debug(" k_image = 0x%lx\n", args->k_image);
+ prom_debug(" k_size = 0x%lx\n", args->k_size);
+ prom_debug(" k_entry = 0x%lx\n", args->k_entry);
+ prom_debug(" k_entry2 = 0x%lx\n", args->k_entry2);
+ prom_debug(" hal_addr = 0x%lx\n", args->hal_addr);
+ prom_debug(" rd_image = 0x%lx\n", args->rd_image);
+ prom_debug(" rd_size = 0x%lx\n", args->rd_size);
+ prom_debug(" rd_loc = 0x%lx\n", args->rd_loc);
+ prom_printf("Performing OPAL takeover,this can take a few minutes..\n");
+ prom_close_stdin();
+ mb();
+ data->go = 1;
+ for (;;)
+ opal_do_takeover(args);
+}
+
+/*
+ * Allocate room for and instantiate OPAL
+ */
+static void __init prom_instantiate_opal(void)
+{
+ phandle opal_node;
+ ihandle opal_inst;
+ u64 base, entry;
+ u64 size = 0, align = 0x10000;
+ u32 rets[2];
+
+ prom_debug("prom_instantiate_opal: start...\n");
+
+ opal_node = call_prom("finddevice", 1, 1, ADDR("/ibm,opal"));
+ prom_debug("opal_node: %x\n", opal_node);
+ if (!PHANDLE_VALID(opal_node))
+ return;
+
+ prom_getprop(opal_node, "opal-runtime-size", &size, sizeof(size));
+ if (size == 0)
+ return;
+ prom_getprop(opal_node, "opal-runtime-alignment", &align,
+ sizeof(align));
+
+ base = alloc_down(size, align, 0);
+ if (base == 0) {
+ prom_printf("OPAL allocation failed !\n");
+ return;
+ }
+
+ opal_inst = call_prom("open", 1, 1, ADDR("/ibm,opal"));
+ if (!IHANDLE_VALID(opal_inst)) {
+ prom_printf("opening opal package failed (%x)\n", opal_inst);
+ return;
+ }
+
+ prom_printf("instantiating opal at 0x%x...", base);
+
+ if (call_prom_ret("call-method", 4, 3, rets,
+ ADDR("load-opal-runtime"),
+ opal_inst,
+ base >> 32, base & 0xffffffff) != 0
+ || (rets[0] == 0 && rets[1] == 0)) {
+ prom_printf(" failed\n");
+ return;
+ }
+ entry = (((u64)rets[0]) << 32) | rets[1];
+
+ prom_printf(" done\n");
+
+ reserve_mem(base, size);
+
+ prom_debug("opal base = 0x%x\n", base);
+ prom_debug("opal align = 0x%x\n", align);
+ prom_debug("opal entry = 0x%x\n", entry);
+ prom_debug("opal size = 0x%x\n", (long)size);
+
+ prom_setprop(opal_node, "/ibm,opal", "opal-base-address",
+ &base, sizeof(base));
+ prom_setprop(opal_node, "/ibm,opal", "opal-entry-address",
+ &entry, sizeof(entry));
+
+#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
+ RELOC(prom_opal_base) = base;
+ RELOC(prom_opal_entry) = entry;
+#endif
+ prom_debug("prom_instantiate_opal: end...\n");
+}
+
+#endif /* CONFIG_PPC_POWERNV */
/*
* Allocate room for and instantiate RTAS
@@ -1326,6 +1608,12 @@ static void __init prom_instantiate_rtas(void)
prom_setprop(rtas_node, "/rtas", "linux,rtas-entry",
&entry, sizeof(entry));
+#ifdef CONFIG_PPC_POWERNV
+ /* PowerVN takeover hack */
+ RELOC(prom_rtas_data) = base;
+ RELOC(prom_rtas_entry) = entry;
+ prom_getprop(rtas_node, "start-cpu", &RELOC(prom_rtas_start_cpu), 4);
+#endif
prom_debug("rtas base = 0x%x\n", base);
prom_debug("rtas entry = 0x%x\n", entry);
prom_debug("rtas size = 0x%x\n", (long)size);
@@ -1543,7 +1831,7 @@ static void __init prom_hold_cpus(void)
*acknowledge = (unsigned long)-1;
if (reg != _prom->cpu) {
- /* Primary Thread of non-boot cpu */
+ /* Primary Thread of non-boot cpu or any thread */
prom_printf("starting cpu hw idx %lu... ", reg);
call_prom("start-cpu", 3, 0, node,
secondary_hold, reg);
@@ -1652,15 +1940,6 @@ static void __init prom_init_stdout(void)
prom_setprop(val, path, "linux,boot-display", NULL, 0);
}
-static void __init prom_close_stdin(void)
-{
- struct prom_t *_prom = &RELOC(prom);
- ihandle val;
-
- if (prom_getprop(_prom->chosen, "stdin", &val, sizeof(val)) > 0)
- call_prom("close", 1, 0, val);
-}
-
static int __init prom_find_machine_type(void)
{
struct prom_t *_prom = &RELOC(prom);
@@ -1671,7 +1950,7 @@ static int __init prom_find_machine_type(void)
int x;
#endif
- /* Look for a PowerMac */
+ /* Look for a PowerMac or a Cell */
len = prom_getprop(_prom->root, "compatible",
compat, sizeof(compat)-1);
if (len > 0) {
@@ -1697,7 +1976,11 @@ static int __init prom_find_machine_type(void)
}
}
#ifdef CONFIG_PPC64
- /* If not a mac, try to figure out if it's an IBM pSeries or any other
+ /* Try to detect OPAL */
+ if (PHANDLE_VALID(call_prom("finddevice", 1, 1, ADDR("/ibm,opal"))))
+ return PLATFORM_OPAL;
+
+ /* Try to figure out if it's an IBM pSeries or any other
* PAPR compliant platform. We assume it is if :
* - /device_type is "chrp" (please, do NOT use that for future
* non-IBM designs !
@@ -1924,7 +2207,7 @@ static void __init scan_dt_build_struct(phandle node, unsigned long *mem_start,
unsigned long soff;
unsigned char *valp;
static char pname[MAX_PROPERTY_NAME];
- int l, room;
+ int l, room, has_phandle = 0;
dt_push_token(OF_DT_BEGIN_NODE, mem_start, mem_end);
@@ -2008,19 +2291,26 @@ static void __init scan_dt_build_struct(phandle node, unsigned long *mem_start,
valp = make_room(mem_start, mem_end, l, 4);
call_prom("getprop", 4, 1, node, RELOC(pname), valp, l);
*mem_start = _ALIGN(*mem_start, 4);
+
+ if (!strcmp(RELOC(pname), RELOC("phandle")))
+ has_phandle = 1;
}
- /* Add a "linux,phandle" property. */
- soff = dt_find_string(RELOC("linux,phandle"));
- if (soff == 0)
- prom_printf("WARNING: Can't find string index for"
- " <linux-phandle> node %s\n", path);
- else {
- dt_push_token(OF_DT_PROP, mem_start, mem_end);
- dt_push_token(4, mem_start, mem_end);
- dt_push_token(soff, mem_start, mem_end);
- valp = make_room(mem_start, mem_end, 4, 4);
- *(u32 *)valp = node;
+ /* Add a "linux,phandle" property if no "phandle" property already
+ * existed (can happen with OPAL)
+ */
+ if (!has_phandle) {
+ soff = dt_find_string(RELOC("linux,phandle"));
+ if (soff == 0)
+ prom_printf("WARNING: Can't find string index for"
+ " <linux-phandle> node %s\n", path);
+ else {
+ dt_push_token(OF_DT_PROP, mem_start, mem_end);
+ dt_push_token(4, mem_start, mem_end);
+ dt_push_token(soff, mem_start, mem_end);
+ valp = make_room(mem_start, mem_end, 4, 4);
+ *(u32 *)valp = node;
+ }
}
/* do all our children */
@@ -2504,6 +2794,7 @@ static void __init prom_check_initrd(unsigned long r3, unsigned long r4)
#endif /* CONFIG_BLK_DEV_INITRD */
}
+
/*
* We enter here early on, when the Open Firmware prom is still
* handling exceptions and the MMU hash table for us.
@@ -2553,6 +2844,7 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
* between pSeries SMP and pSeries LPAR
*/
RELOC(of_platform) = prom_find_machine_type();
+ prom_printf("Detected machine type: %x\n", RELOC(of_platform));
#ifndef CONFIG_RELOCATABLE
/* Bail if this is a kdump kernel. */
@@ -2565,7 +2857,7 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
*/
prom_check_initrd(r3, r4);
-#ifdef CONFIG_PPC_PSERIES
+#if defined(CONFIG_PPC_PSERIES) || defined(CONFIG_PPC_POWERNV)
/*
* On pSeries, inform the firmware about our capabilities
*/
@@ -2611,14 +2903,33 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
#endif
/*
- * On non-powermacs, try to instantiate RTAS and puts all CPUs
- * in spin-loops. PowerMacs don't have a working RTAS and use
- * a different way to spin CPUs
+ * On non-powermacs, try to instantiate RTAS. PowerMacs don't
+ * have a usable RTAS implementation.
*/
- if (RELOC(of_platform) != PLATFORM_POWERMAC) {
+ if (RELOC(of_platform) != PLATFORM_POWERMAC &&
+ RELOC(of_platform) != PLATFORM_OPAL)
prom_instantiate_rtas();
+
+#ifdef CONFIG_PPC_POWERNV
+ /* Detect HAL and try instanciating it & doing takeover */
+ if (RELOC(of_platform) == PLATFORM_PSERIES_LPAR) {
+ prom_query_opal();
+ if (RELOC(of_platform) == PLATFORM_OPAL) {
+ prom_opal_hold_cpus();
+ prom_opal_takeover();
+ }
+ } else if (RELOC(of_platform) == PLATFORM_OPAL)
+ prom_instantiate_opal();
+#endif
+
+ /*
+ * On non-powermacs, put all CPUs in spin-loops.
+ *
+ * PowerMacs use a different mechanism to spin CPUs
+ */
+ if (RELOC(of_platform) != PLATFORM_POWERMAC &&
+ RELOC(of_platform) != PLATFORM_OPAL)
prom_hold_cpus();
- }
/*
* Fill in some infos for use by the kernel later on
@@ -2685,7 +2996,13 @@ unsigned long __init prom_init(unsigned long r3, unsigned long r4,
reloc_got2(-offset);
#endif
- __start(hdr, kbase, 0);
+#ifdef CONFIG_PPC_EARLY_DEBUG_OPAL
+ /* OPAL early debug gets the OPAL base & entry in r8 and r9 */
+ __start(hdr, kbase, 0, 0, 0,
+ RELOC(prom_opal_base), RELOC(prom_opal_entry));
+#else
+ __start(hdr, kbase, 0, 0, 0, 0, 0);
+#endif
return 0;
}
diff --git a/arch/powerpc/kernel/prom_init_check.sh b/arch/powerpc/kernel/prom_init_check.sh
index 9f82f4937892..70f4286eaa7a 100644
--- a/arch/powerpc/kernel/prom_init_check.sh
+++ b/arch/powerpc/kernel/prom_init_check.sh
@@ -20,7 +20,9 @@ WHITELIST="add_reloc_offset __bss_start __bss_stop copy_and_flush
_end enter_prom memcpy memset reloc_offset __secondary_hold
__secondary_hold_acknowledge __secondary_hold_spinloop __start
strcmp strcpy strlcpy strlen strncmp strstr logo_linux_clut224
-reloc_got2 kernstart_addr memstart_addr linux_banner"
+reloc_got2 kernstart_addr memstart_addr linux_banner _stext
+opal_query_takeover opal_do_takeover opal_enter_rtas opal_secondary_entry
+boot_command_line"
NM="$1"
OBJ="$2"
diff --git a/arch/powerpc/kernel/prom_parse.c b/arch/powerpc/kernel/prom_parse.c
index 47187cc2cf00..4e1331b8eb33 100644
--- a/arch/powerpc/kernel/prom_parse.c
+++ b/arch/powerpc/kernel/prom_parse.c
@@ -2,7 +2,6 @@
#include <linux/kernel.h>
#include <linux/string.h>
-#include <linux/module.h>
#include <linux/ioport.h>
#include <linux/etherdevice.h>
#include <linux/of_address.h>
diff --git a/arch/powerpc/kernel/ptrace.c b/arch/powerpc/kernel/ptrace.c
index 05b7dd217f60..5de73dbd15c7 100644
--- a/arch/powerpc/kernel/ptrace.c
+++ b/arch/powerpc/kernel/ptrace.c
@@ -30,9 +30,6 @@
#include <linux/seccomp.h>
#include <linux/audit.h>
#include <trace/syscall.h>
-#ifdef CONFIG_PPC32
-#include <linux/module.h>
-#endif
#include <linux/hw_breakpoint.h>
#include <linux/perf_event.h>
@@ -1497,9 +1494,14 @@ long arch_ptrace(struct task_struct *child, long request,
if (index < PT_FPR0) {
tmp = ptrace_get_reg(child, (int) index);
} else {
+ unsigned int fpidx = index - PT_FPR0;
+
flush_fp_to_thread(child);
- tmp = ((unsigned long *)child->thread.fpr)
- [TS_FPRWIDTH * (index - PT_FPR0)];
+ if (fpidx < (PT_FPSCR - PT_FPR0))
+ tmp = ((unsigned long *)child->thread.fpr)
+ [fpidx * TS_FPRWIDTH];
+ else
+ tmp = child->thread.fpscr.val;
}
ret = put_user(tmp, datalp);
break;
@@ -1525,9 +1527,14 @@ long arch_ptrace(struct task_struct *child, long request,
if (index < PT_FPR0) {
ret = ptrace_put_reg(child, index, data);
} else {
+ unsigned int fpidx = index - PT_FPR0;
+
flush_fp_to_thread(child);
- ((unsigned long *)child->thread.fpr)
- [TS_FPRWIDTH * (index - PT_FPR0)] = data;
+ if (fpidx < (PT_FPSCR - PT_FPR0))
+ ((unsigned long *)child->thread.fpr)
+ [fpidx * TS_FPRWIDTH] = data;
+ else
+ child->thread.fpscr.val = data;
ret = 0;
}
break;
diff --git a/arch/powerpc/kernel/rtas.c b/arch/powerpc/kernel/rtas.c
index d5ca8236315c..517b1d8f455b 100644
--- a/arch/powerpc/kernel/rtas.c
+++ b/arch/powerpc/kernel/rtas.c
@@ -15,7 +15,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/spinlock.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/capability.h>
#include <linux/delay.h>
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c
index b1d738d12890..77bb77da05c1 100644
--- a/arch/powerpc/kernel/setup-common.c
+++ b/arch/powerpc/kernel/setup-common.c
@@ -12,7 +12,7 @@
#undef DEBUG
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/string.h>
#include <linux/sched.h>
#include <linux/init.h>
diff --git a/arch/powerpc/kernel/setup_32.c b/arch/powerpc/kernel/setup_32.c
index 209135af0a40..c1ce86357ecb 100644
--- a/arch/powerpc/kernel/setup_32.c
+++ b/arch/powerpc/kernel/setup_32.c
@@ -117,7 +117,7 @@ notrace unsigned long __init early_init(unsigned long dt_ptr)
* This is called very early on the boot process, after a minimal
* MMU environment has been set up but before MMU_init is called.
*/
-notrace void __init machine_init(unsigned long dt_ptr)
+notrace void __init machine_init(u64 dt_ptr)
{
lockdep_init();
diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c
index aebef1320ed7..1a9dea80a69b 100644
--- a/arch/powerpc/kernel/setup_64.c
+++ b/arch/powerpc/kernel/setup_64.c
@@ -12,7 +12,7 @@
#undef DEBUG
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/string.h>
#include <linux/sched.h>
#include <linux/init.h>
@@ -278,14 +278,14 @@ static void __init initialize_cache_info(void)
DBG(" -> initialize_cache_info()\n");
- for (np = NULL; (np = of_find_node_by_type(np, "cpu"));) {
+ for_each_node_by_type(np, "cpu") {
num_cpus += 1;
- /* We're assuming *all* of the CPUs have the same
+ /*
+ * We're assuming *all* of the CPUs have the same
* d-cache and i-cache sizes... -Peter
*/
-
- if ( num_cpus == 1 ) {
+ if (num_cpus == 1) {
const u32 *sizep, *lsizep;
u32 size, lsize;
@@ -294,10 +294,13 @@ static void __init initialize_cache_info(void)
sizep = of_get_property(np, "d-cache-size", NULL);
if (sizep != NULL)
size = *sizep;
- lsizep = of_get_property(np, "d-cache-block-size", NULL);
+ lsizep = of_get_property(np, "d-cache-block-size",
+ NULL);
/* fallback if block size missing */
if (lsizep == NULL)
- lsizep = of_get_property(np, "d-cache-line-size", NULL);
+ lsizep = of_get_property(np,
+ "d-cache-line-size",
+ NULL);
if (lsizep != NULL)
lsize = *lsizep;
if (sizep == 0 || lsizep == 0)
@@ -314,9 +317,12 @@ static void __init initialize_cache_info(void)
sizep = of_get_property(np, "i-cache-size", NULL);
if (sizep != NULL)
size = *sizep;
- lsizep = of_get_property(np, "i-cache-block-size", NULL);
+ lsizep = of_get_property(np, "i-cache-block-size",
+ NULL);
if (lsizep == NULL)
- lsizep = of_get_property(np, "i-cache-line-size", NULL);
+ lsizep = of_get_property(np,
+ "i-cache-line-size",
+ NULL);
if (lsizep != NULL)
lsize = *lsizep;
if (sizep == 0 || lsizep == 0)
diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c
index e91c736cc842..a50b5ec281dc 100644
--- a/arch/powerpc/kernel/signal_64.c
+++ b/arch/powerpc/kernel/signal_64.c
@@ -23,7 +23,6 @@
#include <linux/stddef.h>
#include <linux/elf.h>
#include <linux/ptrace.h>
-#include <linux/module.h>
#include <linux/ratelimit.h>
#include <asm/sigcontext.h>
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c
index 7bf2187dfd99..25ddbfc7dd36 100644
--- a/arch/powerpc/kernel/smp.c
+++ b/arch/powerpc/kernel/smp.c
@@ -18,7 +18,7 @@
#undef DEBUG
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/interrupt.h>
@@ -70,6 +70,10 @@
static DEFINE_PER_CPU(struct task_struct *, idle_thread_array);
#define get_idle_for_cpu(x) (per_cpu(idle_thread_array, x))
#define set_idle_for_cpu(x, p) (per_cpu(idle_thread_array, x) = (p))
+
+/* State of each CPU during hotplug phases */
+static DEFINE_PER_CPU(int, cpu_state) = { 0 };
+
#else
static struct task_struct *idle_thread_array[NR_CPUS] __cpuinitdata ;
#define get_idle_for_cpu(x) (idle_thread_array[(x)])
@@ -104,12 +108,25 @@ int __devinit smp_generic_kick_cpu(int nr)
* cpu_start field to become non-zero After we set cpu_start,
* the processor will continue on to secondary_start
*/
- paca[nr].cpu_start = 1;
- smp_mb();
+ if (!paca[nr].cpu_start) {
+ paca[nr].cpu_start = 1;
+ smp_mb();
+ return 0;
+ }
+
+#ifdef CONFIG_HOTPLUG_CPU
+ /*
+ * Ok it's not there, so it might be soft-unplugged, let's
+ * try to bring it back
+ */
+ per_cpu(cpu_state, nr) = CPU_UP_PREPARE;
+ smp_wmb();
+ smp_send_reschedule(nr);
+#endif /* CONFIG_HOTPLUG_CPU */
return 0;
}
-#endif
+#endif /* CONFIG_PPC64 */
static irqreturn_t call_function_action(int irq, void *data)
{
@@ -357,8 +374,6 @@ void __devinit smp_prepare_boot_cpu(void)
}
#ifdef CONFIG_HOTPLUG_CPU
-/* State of each CPU during hotplug phases */
-static DEFINE_PER_CPU(int, cpu_state) = { 0 };
int generic_cpu_disable(void)
{
@@ -406,6 +421,11 @@ void generic_set_cpu_dead(unsigned int cpu)
{
per_cpu(cpu_state, cpu) = CPU_DEAD;
}
+
+int generic_check_cpu_restart(unsigned int cpu)
+{
+ return per_cpu(cpu_state, cpu) == CPU_UP_PREPARE;
+}
#endif
struct create_idle {
diff --git a/arch/powerpc/kernel/stacktrace.c b/arch/powerpc/kernel/stacktrace.c
index b0dbb1daa4df..3d30ef1038e5 100644
--- a/arch/powerpc/kernel/stacktrace.c
+++ b/arch/powerpc/kernel/stacktrace.c
@@ -10,7 +10,7 @@
* 2 of the License, or (at your option) any later version.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/stacktrace.h>
#include <asm/ptrace.h>
diff --git a/arch/powerpc/kernel/swsusp.c b/arch/powerpc/kernel/swsusp.c
index aa17b76dd427..641f9adc6205 100644
--- a/arch/powerpc/kernel/swsusp.c
+++ b/arch/powerpc/kernel/swsusp.c
@@ -33,6 +33,6 @@ void save_processor_state(void)
void restore_processor_state(void)
{
#ifdef CONFIG_PPC32
- switch_mmu_context(NULL, current->active_mm);
+ switch_mmu_context(current->active_mm, current->active_mm);
#endif
}
diff --git a/arch/powerpc/kernel/swsusp_64.c b/arch/powerpc/kernel/swsusp_64.c
index 6f3f0697274e..168e88480223 100644
--- a/arch/powerpc/kernel/swsusp_64.c
+++ b/arch/powerpc/kernel/swsusp_64.c
@@ -9,6 +9,7 @@
#include <asm/system.h>
#include <asm/iommu.h>
#include <linux/irq.h>
+#include <linux/sched.h>
#include <linux/interrupt.h>
void do_after_copyback(void)
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index f0f2199e64e1..ce035c1905f0 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -4,7 +4,7 @@
#include <linux/percpu.h>
#include <linux/init.h>
#include <linux/sched.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/nodemask.h>
#include <linux/cpumask.h>
#include <linux/notifier.h>
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 03b29a6759ab..522bb1dfc353 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -33,7 +33,7 @@
*/
#include <linux/errno.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/param.h>
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index f19d9777d3c1..4e5908264d1a 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -457,7 +457,14 @@ int machine_check_e500mc(struct pt_regs *regs)
if (reason & MCSR_DCPERR_MC) {
printk("Data Cache Parity Error\n");
- recoverable = 0;
+
+ /*
+ * In write shadow mode we auto-recover from the error, but it
+ * may still get logged and cause a machine check. We should
+ * only treat the non-write shadow case as non-recoverable.
+ */
+ if (!(mfspr(SPRN_L1CSR2) & L1CSR2_DCWS))
+ recoverable = 0;
}
if (reason & MCSR_L2MMU_MHIT) {
diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c
index b4607a91d1f4..57fa2c0a531c 100644
--- a/arch/powerpc/kernel/udbg.c
+++ b/arch/powerpc/kernel/udbg.c
@@ -69,6 +69,12 @@ void __init udbg_early_init(void)
udbg_init_wsp();
#elif defined(CONFIG_PPC_EARLY_DEBUG_EHV_BC)
udbg_init_ehv_bc();
+#elif defined(CONFIG_PPC_EARLY_DEBUG_PS3GELIC)
+ udbg_init_ps3gelic();
+#elif defined(CONFIG_PPC_EARLY_DEBUG_OPAL_RAW)
+ udbg_init_debug_opal_raw();
+#elif defined(CONFIG_PPC_EARLY_DEBUG_OPAL_HVSI)
+ udbg_init_debug_opal_hvsi();
#endif
#ifdef CONFIG_PPC_EARLY_DEBUG
diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c
index 142ab1008c3b..7d14bb697d40 100644
--- a/arch/powerpc/kernel/vdso.c
+++ b/arch/powerpc/kernel/vdso.c
@@ -9,7 +9,6 @@
* 2 of the License, or (at your option) any later version.
*/
-#include <linux/module.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c
index 1b695fdc362b..f65af61996bd 100644
--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c
@@ -15,11 +15,12 @@
*/
#include <linux/types.h>
+#include <linux/stat.h>
#include <linux/device.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/console.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/mm.h>
#include <linux/dma-mapping.h>
#include <linux/kobject.h>
@@ -605,15 +606,20 @@ static int vio_dma_iommu_dma_supported(struct device *dev, u64 mask)
return dma_iommu_ops.dma_supported(dev, mask);
}
-struct dma_map_ops vio_dma_mapping_ops = {
- .alloc_coherent = vio_dma_iommu_alloc_coherent,
- .free_coherent = vio_dma_iommu_free_coherent,
- .map_sg = vio_dma_iommu_map_sg,
- .unmap_sg = vio_dma_iommu_unmap_sg,
- .map_page = vio_dma_iommu_map_page,
- .unmap_page = vio_dma_iommu_unmap_page,
- .dma_supported = vio_dma_iommu_dma_supported,
+static u64 vio_dma_get_required_mask(struct device *dev)
+{
+ return dma_iommu_ops.get_required_mask(dev);
+}
+struct dma_map_ops vio_dma_mapping_ops = {
+ .alloc_coherent = vio_dma_iommu_alloc_coherent,
+ .free_coherent = vio_dma_iommu_free_coherent,
+ .map_sg = vio_dma_iommu_map_sg,
+ .unmap_sg = vio_dma_iommu_unmap_sg,
+ .map_page = vio_dma_iommu_map_page,
+ .unmap_page = vio_dma_iommu_unmap_page,
+ .dma_supported = vio_dma_iommu_dma_supported,
+ .get_required_mask = vio_dma_get_required_mask,
};
/**
diff --git a/arch/powerpc/kvm/44x.c b/arch/powerpc/kvm/44x.c
index ca1f88b3dc59..7b612a76c701 100644
--- a/arch/powerpc/kvm/44x.c
+++ b/arch/powerpc/kvm/44x.c
@@ -20,6 +20,7 @@
#include <linux/kvm_host.h>
#include <linux/slab.h>
#include <linux/err.h>
+#include <linux/export.h>
#include <asm/reg.h>
#include <asm/cputable.h>
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index f68a34d16035..a459479995c6 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -16,6 +16,7 @@
#include <linux/kvm_host.h>
#include <linux/err.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <asm/reg.h>
diff --git a/arch/powerpc/kvm/book3s_exports.c b/arch/powerpc/kvm/book3s_exports.c
index f7f63a00ab1f..a150817d6d4c 100644
--- a/arch/powerpc/kvm/book3s_exports.c
+++ b/arch/powerpc/kvm/book3s_exports.c
@@ -17,7 +17,7 @@
* Authors: Alexander Graf <agraf@suse.de>
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/kvm_book3s.h>
#ifdef CONFIG_KVM_BOOK3S_64_HV
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 4644c7986d80..0cdbc07cec14 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -24,6 +24,7 @@
#include <linux/preempt.h>
#include <linux/sched.h>
#include <linux/delay.h>
+#include <linux/export.h>
#include <linux/fs.h>
#include <linux/anon_inodes.h>
#include <linux/cpumask.h>
diff --git a/arch/powerpc/kvm/book3s_hv_builtin.c b/arch/powerpc/kvm/book3s_hv_builtin.c
index d43120355eec..286f13d601cf 100644
--- a/arch/powerpc/kvm/book3s_hv_builtin.c
+++ b/arch/powerpc/kvm/book3s_hv_builtin.c
@@ -8,6 +8,7 @@
#include <linux/kvm_host.h>
#include <linux/preempt.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/spinlock.h>
#include <linux/bootmem.h>
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c
index d417511abfb1..bc4d50dec78b 100644
--- a/arch/powerpc/kvm/book3s_pr.c
+++ b/arch/powerpc/kvm/book3s_pr.c
@@ -20,6 +20,7 @@
*/
#include <linux/kvm_host.h>
+#include <linux/export.h>
#include <linux/err.h>
#include <linux/slab.h>
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 0d843c6ba315..efbf9ad87203 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -21,7 +21,6 @@
#include <linux/errno.h>
#include <linux/err.h>
#include <linux/kvm_host.h>
-#include <linux/module.h>
#include <linux/vmalloc.h>
#include <linux/hrtimer.h>
#include <linux/fs.h>
diff --git a/arch/powerpc/lib/checksum_wrappers_64.c b/arch/powerpc/lib/checksum_wrappers_64.c
index 769b817fbb32..08e3a3356c40 100644
--- a/arch/powerpc/lib/checksum_wrappers_64.c
+++ b/arch/powerpc/lib/checksum_wrappers_64.c
@@ -17,7 +17,7 @@
*
* Author: Anton Blanchard <anton@au.ibm.com>
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/compiler.h>
#include <linux/types.h>
#include <asm/checksum.h>
diff --git a/arch/powerpc/lib/devres.c b/arch/powerpc/lib/devres.c
index e91615abae66..8df55fc3aad6 100644
--- a/arch/powerpc/lib/devres.c
+++ b/arch/powerpc/lib/devres.c
@@ -10,7 +10,7 @@
#include <linux/device.h> /* devres_*(), devm_ioremap_release() */
#include <linux/gfp.h>
#include <linux/io.h> /* ioremap_prot() */
-#include <linux/module.h> /* EXPORT_SYMBOL() */
+#include <linux/export.h> /* EXPORT_SYMBOL() */
/**
* devm_ioremap_prot - Managed ioremap_prot()
diff --git a/arch/powerpc/lib/locks.c b/arch/powerpc/lib/locks.c
index 9b8182e82166..a6ebba56fdd4 100644
--- a/arch/powerpc/lib/locks.c
+++ b/arch/powerpc/lib/locks.c
@@ -14,7 +14,7 @@
#include <linux/kernel.h>
#include <linux/spinlock.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/stringify.h>
#include <linux/smp.h>
diff --git a/arch/powerpc/lib/rheap.c b/arch/powerpc/lib/rheap.c
index 45907c1dae66..a1060a868e69 100644
--- a/arch/powerpc/lib/rheap.c
+++ b/arch/powerpc/lib/rheap.c
@@ -15,7 +15,7 @@
#include <linux/types.h>
#include <linux/errno.h>
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/mm.h>
#include <linux/err.h>
#include <linux/slab.h>
diff --git a/arch/powerpc/math-emu/math_efp.c b/arch/powerpc/math-emu/math_efp.c
index 62279200d965..a73f0884d358 100644
--- a/arch/powerpc/math-emu/math_efp.c
+++ b/arch/powerpc/math-emu/math_efp.c
@@ -171,10 +171,6 @@ static unsigned long insn_type(unsigned long speinsn)
case EFDNABS: ret = XA; break;
case EFDNEG: ret = XA; break;
case EFDSUB: ret = AB; break;
-
- default:
- printk(KERN_ERR "\nOoops! SPE instruction no type found.");
- printk(KERN_ERR "\ninst code: %08lx\n", speinsn);
}
return ret;
@@ -195,7 +191,7 @@ int do_spe_mathemu(struct pt_regs *regs)
type = insn_type(speinsn);
if (type == NOTYPE)
- return -ENOSYS;
+ goto illegal;
func = speinsn & 0x7ff;
fc = (speinsn >> 21) & 0x1f;
@@ -212,12 +208,10 @@ int do_spe_mathemu(struct pt_regs *regs)
__FPU_FPSCR = mfspr(SPRN_SPEFSCR);
-#ifdef DEBUG
- printk("speinsn:%08lx spefscr:%08lx\n", speinsn, __FPU_FPSCR);
- printk("vc: %08x %08x\n", vc.wp[0], vc.wp[1]);
- printk("va: %08x %08x\n", va.wp[0], va.wp[1]);
- printk("vb: %08x %08x\n", vb.wp[0], vb.wp[1]);
-#endif
+ pr_debug("speinsn:%08lx spefscr:%08lx\n", speinsn, __FPU_FPSCR);
+ pr_debug("vc: %08x %08x\n", vc.wp[0], vc.wp[1]);
+ pr_debug("va: %08x %08x\n", va.wp[0], va.wp[1]);
+ pr_debug("vb: %08x %08x\n", vb.wp[0], vb.wp[1]);
switch (src) {
case SPFP: {
@@ -235,10 +229,8 @@ int do_spe_mathemu(struct pt_regs *regs)
break;
}
-#ifdef DEBUG
- printk("SA: %ld %08lx %ld (%ld)\n", SA_s, SA_f, SA_e, SA_c);
- printk("SB: %ld %08lx %ld (%ld)\n", SB_s, SB_f, SB_e, SB_c);
-#endif
+ pr_debug("SA: %ld %08lx %ld (%ld)\n", SA_s, SA_f, SA_e, SA_c);
+ pr_debug("SB: %ld %08lx %ld (%ld)\n", SB_s, SB_f, SB_e, SB_c);
switch (func) {
case EFSABS:
@@ -305,10 +297,10 @@ int do_spe_mathemu(struct pt_regs *regs)
FP_DECL_D(DB);
FP_CLEAR_EXCEPTIONS;
FP_UNPACK_DP(DB, vb.dp);
-#ifdef DEBUG
- printk("DB: %ld %08lx %08lx %ld (%ld)\n",
+
+ pr_debug("DB: %ld %08lx %08lx %ld (%ld)\n",
DB_s, DB_f1, DB_f0, DB_e, DB_c);
-#endif
+
FP_CONV(S, D, 1, 2, SR, DB);
goto pack_s;
}
@@ -332,9 +324,8 @@ int do_spe_mathemu(struct pt_regs *regs)
break;
pack_s:
-#ifdef DEBUG
- printk("SR: %ld %08lx %ld (%ld)\n", SR_s, SR_f, SR_e, SR_c);
-#endif
+ pr_debug("SR: %ld %08lx %ld (%ld)\n", SR_s, SR_f, SR_e, SR_c);
+
FP_PACK_SP(vc.wp + 1, SR);
goto update_regs;
@@ -365,12 +356,10 @@ cmp_s:
break;
}
-#ifdef DEBUG
- printk("DA: %ld %08lx %08lx %ld (%ld)\n",
+ pr_debug("DA: %ld %08lx %08lx %ld (%ld)\n",
DA_s, DA_f1, DA_f0, DA_e, DA_c);
- printk("DB: %ld %08lx %08lx %ld (%ld)\n",
+ pr_debug("DB: %ld %08lx %08lx %ld (%ld)\n",
DB_s, DB_f1, DB_f0, DB_e, DB_c);
-#endif
switch (func) {
case EFDABS:
@@ -438,10 +427,10 @@ cmp_s:
FP_DECL_S(SB);
FP_CLEAR_EXCEPTIONS;
FP_UNPACK_SP(SB, vb.wp + 1);
-#ifdef DEBUG
- printk("SB: %ld %08lx %ld (%ld)\n",
+
+ pr_debug("SB: %ld %08lx %ld (%ld)\n",
SB_s, SB_f, SB_e, SB_c);
-#endif
+
FP_CONV(D, S, 2, 1, DR, SB);
goto pack_d;
}
@@ -471,10 +460,9 @@ cmp_s:
break;
pack_d:
-#ifdef DEBUG
- printk("DR: %ld %08lx %08lx %ld (%ld)\n",
+ pr_debug("DR: %ld %08lx %08lx %ld (%ld)\n",
DR_s, DR_f1, DR_f0, DR_e, DR_c);
-#endif
+
FP_PACK_DP(vc.dp, DR);
goto update_regs;
@@ -511,12 +499,14 @@ cmp_d:
break;
}
-#ifdef DEBUG
- printk("SA0: %ld %08lx %ld (%ld)\n", SA0_s, SA0_f, SA0_e, SA0_c);
- printk("SA1: %ld %08lx %ld (%ld)\n", SA1_s, SA1_f, SA1_e, SA1_c);
- printk("SB0: %ld %08lx %ld (%ld)\n", SB0_s, SB0_f, SB0_e, SB0_c);
- printk("SB1: %ld %08lx %ld (%ld)\n", SB1_s, SB1_f, SB1_e, SB1_c);
-#endif
+ pr_debug("SA0: %ld %08lx %ld (%ld)\n",
+ SA0_s, SA0_f, SA0_e, SA0_c);
+ pr_debug("SA1: %ld %08lx %ld (%ld)\n",
+ SA1_s, SA1_f, SA1_e, SA1_c);
+ pr_debug("SB0: %ld %08lx %ld (%ld)\n",
+ SB0_s, SB0_f, SB0_e, SB0_c);
+ pr_debug("SB1: %ld %08lx %ld (%ld)\n",
+ SB1_s, SB1_f, SB1_e, SB1_c);
switch (func) {
case EVFSABS:
@@ -605,10 +595,11 @@ cmp_d:
break;
pack_vs:
-#ifdef DEBUG
- printk("SR0: %ld %08lx %ld (%ld)\n", SR0_s, SR0_f, SR0_e, SR0_c);
- printk("SR1: %ld %08lx %ld (%ld)\n", SR1_s, SR1_f, SR1_e, SR1_c);
-#endif
+ pr_debug("SR0: %ld %08lx %ld (%ld)\n",
+ SR0_s, SR0_f, SR0_e, SR0_c);
+ pr_debug("SR1: %ld %08lx %ld (%ld)\n",
+ SR1_s, SR1_f, SR1_e, SR1_c);
+
FP_PACK_SP(vc.wp, SR0);
FP_PACK_SP(vc.wp + 1, SR1);
goto update_regs;
@@ -646,14 +637,12 @@ update_regs:
current->thread.evr[fc] = vc.wp[0];
regs->gpr[fc] = vc.wp[1];
-#ifdef DEBUG
- printk("ccr = %08lx\n", regs->ccr);
- printk("cur exceptions = %08x spefscr = %08lx\n",
+ pr_debug("ccr = %08lx\n", regs->ccr);
+ pr_debug("cur exceptions = %08x spefscr = %08lx\n",
FP_CUR_EXCEPTIONS, __FPU_FPSCR);
- printk("vc: %08x %08x\n", vc.wp[0], vc.wp[1]);
- printk("va: %08x %08x\n", va.wp[0], va.wp[1]);
- printk("vb: %08x %08x\n", vb.wp[0], vb.wp[1]);
-#endif
+ pr_debug("vc: %08x %08x\n", vc.wp[0], vc.wp[1]);
+ pr_debug("va: %08x %08x\n", va.wp[0], va.wp[1]);
+ pr_debug("vb: %08x %08x\n", vb.wp[0], vb.wp[1]);
return 0;
@@ -661,9 +650,7 @@ illegal:
if (have_e500_cpu_a005_erratum) {
/* according to e500 cpu a005 erratum, reissue efp inst */
regs->nip -= 4;
-#ifdef DEBUG
- printk(KERN_DEBUG "re-issue efp inst: %08lx\n", speinsn);
-#endif
+ pr_debug("re-issue efp inst: %08lx\n", speinsn);
return 0;
}
@@ -685,13 +672,20 @@ int speround_handler(struct pt_regs *regs)
type = insn_type(speinsn & 0x7ff);
if (type == XCR) return -ENOSYS;
+ __FPU_FPSCR = mfspr(SPRN_SPEFSCR);
+ pr_debug("speinsn:%08lx spefscr:%08lx\n", speinsn, __FPU_FPSCR);
+
+ /* No need to round if the result is exact */
+ if (!(__FPU_FPSCR & FP_EX_INEXACT))
+ return 0;
+
fc = (speinsn >> 21) & 0x1f;
s_lo = regs->gpr[fc] & SIGN_BIT_S;
s_hi = current->thread.evr[fc] & SIGN_BIT_S;
fgpr.wp[0] = current->thread.evr[fc];
fgpr.wp[1] = regs->gpr[fc];
- __FPU_FPSCR = mfspr(SPRN_SPEFSCR);
+ pr_debug("round fgpr: %08x %08x\n", fgpr.wp[0], fgpr.wp[1]);
switch ((speinsn >> 5) & 0x7) {
/* Since SPE instructions on E500 core can handle round to nearest
@@ -731,6 +725,8 @@ int speround_handler(struct pt_regs *regs)
current->thread.evr[fc] = fgpr.wp[0];
regs->gpr[fc] = fgpr.wp[1];
+ pr_debug(" to fgpr: %08x %08x\n", fgpr.wp[0], fgpr.wp[1]);
+
return 0;
}
diff --git a/arch/powerpc/mm/Makefile b/arch/powerpc/mm/Makefile
index bdca46e08382..991ee813d2a8 100644
--- a/arch/powerpc/mm/Makefile
+++ b/arch/powerpc/mm/Makefile
@@ -29,6 +29,7 @@ obj-$(CONFIG_PPC_MM_SLICES) += slice.o
ifeq ($(CONFIG_HUGETLB_PAGE),y)
obj-y += hugetlbpage.o
obj-$(CONFIG_PPC_STD_MMU_64) += hugetlbpage-hash64.o
+obj-$(CONFIG_PPC_BOOK3E_MMU) += hugetlbpage-book3e.o
endif
obj-$(CONFIG_PPC_SUBPAGE_PROT) += subpage-prot.o
obj-$(CONFIG_NOT_COHERENT_CACHE) += dma-noncoherent.o
diff --git a/arch/powerpc/mm/dma-noncoherent.c b/arch/powerpc/mm/dma-noncoherent.c
index b42f76c4948d..329be36c0a8d 100644
--- a/arch/powerpc/mm/dma-noncoherent.c
+++ b/arch/powerpc/mm/dma-noncoherent.c
@@ -30,6 +30,7 @@
#include <linux/types.h>
#include <linux/highmem.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <asm/tlbflush.h>
diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c
index f7802c8bba0a..66a6fd38e9cd 100644
--- a/arch/powerpc/mm/fsl_booke_mmu.c
+++ b/arch/powerpc/mm/fsl_booke_mmu.c
@@ -101,17 +101,17 @@ unsigned long p_mapped_by_tlbcam(phys_addr_t pa)
/*
* Set up a variable-size TLB entry (tlbcam). The parameters are not checked;
- * in particular size must be a power of 4 between 4k and 256M (or 1G, for cpus
- * that support extended page sizes). Note that while some cpus support a
- * page size of 4G, we don't allow its use here.
+ * in particular size must be a power of 4 between 4k and the max supported by
+ * an implementation; max may further be limited by what can be represented in
+ * an unsigned long (for example, 32-bit implementations cannot support a 4GB
+ * size).
*/
static void settlbcam(int index, unsigned long virt, phys_addr_t phys,
unsigned long size, unsigned long flags, unsigned int pid)
{
- unsigned int tsize, lz;
+ unsigned int tsize;
- asm (PPC_CNTLZL "%0,%1" : "=r" (lz) : "r" (size));
- tsize = 21 - lz;
+ tsize = __ilog2(size) - 10;
#ifdef CONFIG_SMP
if ((flags & _PAGE_NO_CACHE) == 0)
@@ -146,29 +146,36 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys,
loadcam_entry(index);
}
+unsigned long calc_cam_sz(unsigned long ram, unsigned long virt,
+ phys_addr_t phys)
+{
+ unsigned int camsize = __ilog2(ram) & ~1U;
+ unsigned int align = __ffs(virt | phys) & ~1U;
+ unsigned long max_cam = (mfspr(SPRN_TLB1CFG) >> 16) & 0xf;
+
+ /* Convert (4^max) kB to (2^max) bytes */
+ max_cam = max_cam * 2 + 10;
+
+ if (camsize > align)
+ camsize = align;
+ if (camsize > max_cam)
+ camsize = max_cam;
+
+ return 1UL << camsize;
+}
+
unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx)
{
int i;
unsigned long virt = PAGE_OFFSET;
phys_addr_t phys = memstart_addr;
unsigned long amount_mapped = 0;
- unsigned long max_cam = (mfspr(SPRN_TLB1CFG) >> 16) & 0xf;
-
- /* Convert (4^max) kB to (2^max) bytes */
- max_cam = max_cam * 2 + 10;
/* Calculate CAM values */
for (i = 0; ram && i < max_cam_idx; i++) {
- unsigned int camsize = __ilog2(ram) & ~1U;
- unsigned int align = __ffs(virt | phys) & ~1U;
unsigned long cam_sz;
- if (camsize > align)
- camsize = align;
- if (camsize > max_cam)
- camsize = max_cam;
-
- cam_sz = 1UL << camsize;
+ cam_sz = calc_cam_sz(ram, virt, phys);
settlbcam(i, virt, phys, cam_sz, PAGE_KERNEL_X, 0);
ram -= cam_sz;
diff --git a/arch/powerpc/mm/gup.c b/arch/powerpc/mm/gup.c
index fec13200868f..d7efdbf640c7 100644
--- a/arch/powerpc/mm/gup.c
+++ b/arch/powerpc/mm/gup.c
@@ -16,16 +16,6 @@
#ifdef __HAVE_ARCH_PTE_SPECIAL
-static inline void get_huge_page_tail(struct page *page)
-{
- /*
- * __split_huge_page_refcount() cannot run
- * from under us.
- */
- VM_BUG_ON(atomic_read(&page->_count) < 0);
- atomic_inc(&page->_count);
-}
-
/*
* The performance critical leaf functions are made noinline otherwise gcc
* inlines everything into a single function which results in too much
@@ -57,8 +47,6 @@ static noinline int gup_pte_range(pmd_t pmd, unsigned long addr,
put_page(page);
return 0;
}
- if (PageTail(page))
- get_huge_page_tail(page);
pages[*nr] = page;
(*nr)++;
diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c
index 26b2872b3d00..2d282186cb45 100644
--- a/arch/powerpc/mm/hash_utils_64.c
+++ b/arch/powerpc/mm/hash_utils_64.c
@@ -27,6 +27,7 @@
#include <linux/proc_fs.h>
#include <linux/stat.h>
#include <linux/sysctl.h>
+#include <linux/export.h>
#include <linux/ctype.h>
#include <linux/cache.h>
#include <linux/init.h>
@@ -105,9 +106,6 @@ int mmu_kernel_ssize = MMU_SEGSIZE_256M;
int mmu_highuser_ssize = MMU_SEGSIZE_256M;
u16 mmu_slb_size = 64;
EXPORT_SYMBOL_GPL(mmu_slb_size);
-#ifdef CONFIG_HUGETLB_PAGE
-unsigned int HPAGE_SHIFT;
-#endif
#ifdef CONFIG_PPC_64K_PAGES
int mmu_ci_restrictions;
#endif
@@ -534,11 +532,11 @@ static unsigned long __init htab_get_table_size(void)
}
#ifdef CONFIG_MEMORY_HOTPLUG
-void create_section_mapping(unsigned long start, unsigned long end)
+int create_section_mapping(unsigned long start, unsigned long end)
{
- BUG_ON(htab_bolt_mapping(start, end, __pa(start),
+ return htab_bolt_mapping(start, end, __pa(start),
pgprot_val(PAGE_KERNEL), mmu_linear_psize,
- mmu_kernel_ssize));
+ mmu_kernel_ssize);
}
int remove_section_mapping(unsigned long start, unsigned long end)
diff --git a/arch/powerpc/mm/hugetlbpage-book3e.c b/arch/powerpc/mm/hugetlbpage-book3e.c
new file mode 100644
index 000000000000..343ad0b87261
--- /dev/null
+++ b/arch/powerpc/mm/hugetlbpage-book3e.c
@@ -0,0 +1,121 @@
+/*
+ * PPC Huge TLB Page Support for Book3E MMU
+ *
+ * Copyright (C) 2009 David Gibson, IBM Corporation.
+ * Copyright (C) 2011 Becky Bruce, Freescale Semiconductor
+ *
+ */
+#include <linux/mm.h>
+#include <linux/hugetlb.h>
+
+static inline int mmu_get_tsize(int psize)
+{
+ return mmu_psize_defs[psize].enc;
+}
+
+static inline int book3e_tlb_exists(unsigned long ea, unsigned long pid)
+{
+ int found = 0;
+
+ mtspr(SPRN_MAS6, pid << 16);
+ if (mmu_has_feature(MMU_FTR_USE_TLBRSRV)) {
+ asm volatile(
+ "li %0,0\n"
+ "tlbsx. 0,%1\n"
+ "bne 1f\n"
+ "li %0,1\n"
+ "1:\n"
+ : "=&r"(found) : "r"(ea));
+ } else {
+ asm volatile(
+ "tlbsx 0,%1\n"
+ "mfspr %0,0x271\n"
+ "srwi %0,%0,31\n"
+ : "=&r"(found) : "r"(ea));
+ }
+
+ return found;
+}
+
+void book3e_hugetlb_preload(struct mm_struct *mm, unsigned long ea, pte_t pte)
+{
+ unsigned long mas1, mas2;
+ u64 mas7_3;
+ unsigned long psize, tsize, shift;
+ unsigned long flags;
+
+#ifdef CONFIG_PPC_FSL_BOOK3E
+ int index, lz, ncams;
+ struct vm_area_struct *vma;
+#endif
+
+ if (unlikely(is_kernel_addr(ea)))
+ return;
+
+#ifdef CONFIG_PPC_MM_SLICES
+ psize = mmu_get_tsize(get_slice_psize(mm, ea));
+ tsize = mmu_get_psize(psize);
+ shift = mmu_psize_defs[psize].shift;
+#else
+ vma = find_vma(mm, ea);
+ psize = vma_mmu_pagesize(vma); /* returns actual size in bytes */
+ asm (PPC_CNTLZL "%0,%1" : "=r" (lz) : "r" (psize));
+ shift = 31 - lz;
+ tsize = 21 - lz;
+#endif
+
+ /*
+ * We can't be interrupted while we're setting up the MAS
+ * regusters or after we've confirmed that no tlb exists.
+ */
+ local_irq_save(flags);
+
+ if (unlikely(book3e_tlb_exists(ea, mm->context.id))) {
+ local_irq_restore(flags);
+ return;
+ }
+
+#ifdef CONFIG_PPC_FSL_BOOK3E
+ ncams = mfspr(SPRN_TLB1CFG) & TLBnCFG_N_ENTRY;
+
+ /* We have to use the CAM(TLB1) on FSL parts for hugepages */
+ index = __get_cpu_var(next_tlbcam_idx);
+ mtspr(SPRN_MAS0, MAS0_ESEL(index) | MAS0_TLBSEL(1));
+
+ /* Just round-robin the entries and wrap when we hit the end */
+ if (unlikely(index == ncams - 1))
+ __get_cpu_var(next_tlbcam_idx) = tlbcam_index;
+ else
+ __get_cpu_var(next_tlbcam_idx)++;
+#endif
+ mas1 = MAS1_VALID | MAS1_TID(mm->context.id) | MAS1_TSIZE(tsize);
+ mas2 = ea & ~((1UL << shift) - 1);
+ mas2 |= (pte_val(pte) >> PTE_WIMGE_SHIFT) & MAS2_WIMGE_MASK;
+ mas7_3 = (u64)pte_pfn(pte) << PAGE_SHIFT;
+ mas7_3 |= (pte_val(pte) >> PTE_BAP_SHIFT) & MAS3_BAP_MASK;
+ if (!pte_dirty(pte))
+ mas7_3 &= ~(MAS3_SW|MAS3_UW);
+
+ mtspr(SPRN_MAS1, mas1);
+ mtspr(SPRN_MAS2, mas2);
+
+ if (mmu_has_feature(MMU_FTR_USE_PAIRED_MAS)) {
+ mtspr(SPRN_MAS7_MAS3, mas7_3);
+ } else {
+ mtspr(SPRN_MAS7, upper_32_bits(mas7_3));
+ mtspr(SPRN_MAS3, lower_32_bits(mas7_3));
+ }
+
+ asm volatile ("tlbwe");
+
+ local_irq_restore(flags);
+}
+
+void flush_hugetlb_page(struct vm_area_struct *vma, unsigned long vmaddr)
+{
+ struct hstate *hstate = hstate_file(vma->vm_file);
+ unsigned long tsize = huge_page_shift(hstate) - 10;
+
+ __flush_tlb_page(vma ? vma->vm_mm : NULL, vmaddr, tsize, 0);
+
+}
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c
index 0b9a5c1901b9..5964371303ac 100644
--- a/arch/powerpc/mm/hugetlbpage.c
+++ b/arch/powerpc/mm/hugetlbpage.c
@@ -1,7 +1,8 @@
/*
- * PPC64 (POWER4) Huge TLB Page Support for Kernel.
+ * PPC Huge TLB Page Support for Kernel.
*
* Copyright (C) 2003 David Gibson, IBM Corporation.
+ * Copyright (C) 2011 Becky Bruce, Freescale Semiconductor
*
* Based on the IA-32 version:
* Copyright (C) 2002, Rohit Seth <rohit.seth@intel.com>
@@ -11,24 +12,39 @@
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/hugetlb.h>
+#include <linux/of_fdt.h>
+#include <linux/memblock.h>
+#include <linux/bootmem.h>
#include <asm/pgtable.h>
#include <asm/pgalloc.h>
#include <asm/tlb.h>
+#include <asm/setup.h>
#define PAGE_SHIFT_64K 16
#define PAGE_SHIFT_16M 24
#define PAGE_SHIFT_16G 34
-#define MAX_NUMBER_GPAGES 1024
+unsigned int HPAGE_SHIFT;
-/* Tracks the 16G pages after the device tree is scanned and before the
- * huge_boot_pages list is ready. */
-static unsigned long gpage_freearray[MAX_NUMBER_GPAGES];
+/*
+ * Tracks gpages after the device tree is scanned and before the
+ * huge_boot_pages list is ready. On 64-bit implementations, this is
+ * just used to track 16G pages and so is a single array. 32-bit
+ * implementations may have more than one gpage size due to limitations
+ * of the memory allocators, so we need multiple arrays
+ */
+#ifdef CONFIG_PPC64
+#define MAX_NUMBER_GPAGES 1024
+static u64 gpage_freearray[MAX_NUMBER_GPAGES];
static unsigned nr_gpages;
-
-/* Flag to mark huge PD pointers. This means pmd_bad() and pud_bad()
- * will choke on pointers to hugepte tables, which is handy for
- * catching screwups early. */
+#else
+#define MAX_NUMBER_GPAGES 128
+struct psize_gpages {
+ u64 gpage_list[MAX_NUMBER_GPAGES];
+ unsigned int nr_gpages;
+};
+static struct psize_gpages gpage_freearray[MMU_PAGE_COUNT];
+#endif
static inline int shift_to_mmu_psize(unsigned int shift)
{
@@ -49,25 +65,6 @@ static inline unsigned int mmu_psize_to_shift(unsigned int mmu_psize)
#define hugepd_none(hpd) ((hpd).pd == 0)
-static inline pte_t *hugepd_page(hugepd_t hpd)
-{
- BUG_ON(!hugepd_ok(hpd));
- return (pte_t *)((hpd.pd & ~HUGEPD_SHIFT_MASK) | 0xc000000000000000);
-}
-
-static inline unsigned int hugepd_shift(hugepd_t hpd)
-{
- return hpd.pd & HUGEPD_SHIFT_MASK;
-}
-
-static inline pte_t *hugepte_offset(hugepd_t *hpdp, unsigned long addr, unsigned pdshift)
-{
- unsigned long idx = (addr & ((1UL << pdshift) - 1)) >> hugepd_shift(*hpdp);
- pte_t *dir = hugepd_page(*hpdp);
-
- return dir + idx;
-}
-
pte_t *find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned long ea, unsigned *shift)
{
pgd_t *pg;
@@ -93,7 +90,7 @@ pte_t *find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned long ea, unsigned *shift
if (is_hugepd(pm))
hpdp = (hugepd_t *)pm;
else if (!pmd_none(*pm)) {
- return pte_offset_map(pm, ea);
+ return pte_offset_kernel(pm, ea);
}
}
}
@@ -114,8 +111,18 @@ pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr)
static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp,
unsigned long address, unsigned pdshift, unsigned pshift)
{
- pte_t *new = kmem_cache_zalloc(PGT_CACHE(pdshift - pshift),
- GFP_KERNEL|__GFP_REPEAT);
+ struct kmem_cache *cachep;
+ pte_t *new;
+
+#ifdef CONFIG_PPC64
+ cachep = PGT_CACHE(pdshift - pshift);
+#else
+ int i;
+ int num_hugepd = 1 << (pshift - pdshift);
+ cachep = hugepte_cache;
+#endif
+
+ new = kmem_cache_zalloc(cachep, GFP_KERNEL|__GFP_REPEAT);
BUG_ON(pshift > HUGEPD_SHIFT_MASK);
BUG_ON((unsigned long)new & HUGEPD_SHIFT_MASK);
@@ -124,10 +131,31 @@ static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp,
return -ENOMEM;
spin_lock(&mm->page_table_lock);
+#ifdef CONFIG_PPC64
if (!hugepd_none(*hpdp))
- kmem_cache_free(PGT_CACHE(pdshift - pshift), new);
+ kmem_cache_free(cachep, new);
else
- hpdp->pd = ((unsigned long)new & ~0x8000000000000000) | pshift;
+ hpdp->pd = ((unsigned long)new & ~PD_HUGE) | pshift;
+#else
+ /*
+ * We have multiple higher-level entries that point to the same
+ * actual pte location. Fill in each as we go and backtrack on error.
+ * We need all of these so the DTLB pgtable walk code can find the
+ * right higher-level entry without knowing if it's a hugepage or not.
+ */
+ for (i = 0; i < num_hugepd; i++, hpdp++) {
+ if (unlikely(!hugepd_none(*hpdp)))
+ break;
+ else
+ hpdp->pd = ((unsigned long)new & ~PD_HUGE) | pshift;
+ }
+ /* If we bailed from the for loop early, an error occurred, clean up */
+ if (i < num_hugepd) {
+ for (i = i - 1 ; i >= 0; i--, hpdp--)
+ hpdp->pd = 0;
+ kmem_cache_free(cachep, new);
+ }
+#endif
spin_unlock(&mm->page_table_lock);
return 0;
}
@@ -169,11 +197,132 @@ pte_t *huge_pte_alloc(struct mm_struct *mm, unsigned long addr, unsigned long sz
return hugepte_offset(hpdp, addr, pdshift);
}
+#ifdef CONFIG_PPC32
+/* Build list of addresses of gigantic pages. This function is used in early
+ * boot before the buddy or bootmem allocator is setup.
+ */
+void add_gpage(u64 addr, u64 page_size, unsigned long number_of_pages)
+{
+ unsigned int idx = shift_to_mmu_psize(__ffs(page_size));
+ int i;
+
+ if (addr == 0)
+ return;
+
+ gpage_freearray[idx].nr_gpages = number_of_pages;
+
+ for (i = 0; i < number_of_pages; i++) {
+ gpage_freearray[idx].gpage_list[i] = addr;
+ addr += page_size;
+ }
+}
+
+/*
+ * Moves the gigantic page addresses from the temporary list to the
+ * huge_boot_pages list.
+ */
+int alloc_bootmem_huge_page(struct hstate *hstate)
+{
+ struct huge_bootmem_page *m;
+ int idx = shift_to_mmu_psize(hstate->order + PAGE_SHIFT);
+ int nr_gpages = gpage_freearray[idx].nr_gpages;
+
+ if (nr_gpages == 0)
+ return 0;
+
+#ifdef CONFIG_HIGHMEM
+ /*
+ * If gpages can be in highmem we can't use the trick of storing the
+ * data structure in the page; allocate space for this
+ */
+ m = alloc_bootmem(sizeof(struct huge_bootmem_page));
+ m->phys = gpage_freearray[idx].gpage_list[--nr_gpages];
+#else
+ m = phys_to_virt(gpage_freearray[idx].gpage_list[--nr_gpages]);
+#endif
+
+ list_add(&m->list, &huge_boot_pages);
+ gpage_freearray[idx].nr_gpages = nr_gpages;
+ gpage_freearray[idx].gpage_list[nr_gpages] = 0;
+ m->hstate = hstate;
+
+ return 1;
+}
+/*
+ * Scan the command line hugepagesz= options for gigantic pages; store those in
+ * a list that we use to allocate the memory once all options are parsed.
+ */
+
+unsigned long gpage_npages[MMU_PAGE_COUNT];
+
+static int __init do_gpage_early_setup(char *param, char *val)
+{
+ static phys_addr_t size;
+ unsigned long npages;
+
+ /*
+ * The hugepagesz and hugepages cmdline options are interleaved. We
+ * use the size variable to keep track of whether or not this was done
+ * properly and skip over instances where it is incorrect. Other
+ * command-line parsing code will issue warnings, so we don't need to.
+ *
+ */
+ if ((strcmp(param, "default_hugepagesz") == 0) ||
+ (strcmp(param, "hugepagesz") == 0)) {
+ size = memparse(val, NULL);
+ } else if (strcmp(param, "hugepages") == 0) {
+ if (size != 0) {
+ if (sscanf(val, "%lu", &npages) <= 0)
+ npages = 0;
+ gpage_npages[shift_to_mmu_psize(__ffs(size))] = npages;
+ size = 0;
+ }
+ }
+ return 0;
+}
+
+
+/*
+ * This function allocates physical space for pages that are larger than the
+ * buddy allocator can handle. We want to allocate these in highmem because
+ * the amount of lowmem is limited. This means that this function MUST be
+ * called before lowmem_end_addr is set up in MMU_init() in order for the lmb
+ * allocate to grab highmem.
+ */
+void __init reserve_hugetlb_gpages(void)
+{
+ static __initdata char cmdline[COMMAND_LINE_SIZE];
+ phys_addr_t size, base;
+ int i;
+
+ strlcpy(cmdline, boot_command_line, COMMAND_LINE_SIZE);
+ parse_args("hugetlb gpages", cmdline, NULL, 0, &do_gpage_early_setup);
+
+ /*
+ * Walk gpage list in reverse, allocating larger page sizes first.
+ * Skip over unsupported sizes, or sizes that have 0 gpages allocated.
+ * When we reach the point in the list where pages are no longer
+ * considered gpages, we're done.
+ */
+ for (i = MMU_PAGE_COUNT-1; i >= 0; i--) {
+ if (mmu_psize_defs[i].shift == 0 || gpage_npages[i] == 0)
+ continue;
+ else if (mmu_psize_to_shift(i) < (MAX_ORDER + PAGE_SHIFT))
+ break;
+
+ size = (phys_addr_t)(1ULL << mmu_psize_to_shift(i));
+ base = memblock_alloc_base(size * gpage_npages[i], size,
+ MEMBLOCK_ALLOC_ANYWHERE);
+ add_gpage(base, size, gpage_npages[i]);
+ }
+}
+
+#else /* PPC64 */
+
/* Build list of addresses of gigantic pages. This function is used in early
* boot before the buddy or bootmem allocator is setup.
*/
-void add_gpage(unsigned long addr, unsigned long page_size,
- unsigned long number_of_pages)
+void add_gpage(u64 addr, u64 page_size, unsigned long number_of_pages)
{
if (!addr)
return;
@@ -199,19 +348,79 @@ int alloc_bootmem_huge_page(struct hstate *hstate)
m->hstate = hstate;
return 1;
}
+#endif
int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep)
{
return 0;
}
+#ifdef CONFIG_PPC32
+#define HUGEPD_FREELIST_SIZE \
+ ((PAGE_SIZE - sizeof(struct hugepd_freelist)) / sizeof(pte_t))
+
+struct hugepd_freelist {
+ struct rcu_head rcu;
+ unsigned int index;
+ void *ptes[0];
+};
+
+static DEFINE_PER_CPU(struct hugepd_freelist *, hugepd_freelist_cur);
+
+static void hugepd_free_rcu_callback(struct rcu_head *head)
+{
+ struct hugepd_freelist *batch =
+ container_of(head, struct hugepd_freelist, rcu);
+ unsigned int i;
+
+ for (i = 0; i < batch->index; i++)
+ kmem_cache_free(hugepte_cache, batch->ptes[i]);
+
+ free_page((unsigned long)batch);
+}
+
+static void hugepd_free(struct mmu_gather *tlb, void *hugepte)
+{
+ struct hugepd_freelist **batchp;
+
+ batchp = &__get_cpu_var(hugepd_freelist_cur);
+
+ if (atomic_read(&tlb->mm->mm_users) < 2 ||
+ cpumask_equal(mm_cpumask(tlb->mm),
+ cpumask_of(smp_processor_id()))) {
+ kmem_cache_free(hugepte_cache, hugepte);
+ return;
+ }
+
+ if (*batchp == NULL) {
+ *batchp = (struct hugepd_freelist *)__get_free_page(GFP_ATOMIC);
+ (*batchp)->index = 0;
+ }
+
+ (*batchp)->ptes[(*batchp)->index++] = hugepte;
+ if ((*batchp)->index == HUGEPD_FREELIST_SIZE) {
+ call_rcu_sched(&(*batchp)->rcu, hugepd_free_rcu_callback);
+ *batchp = NULL;
+ }
+}
+#endif
+
static void free_hugepd_range(struct mmu_gather *tlb, hugepd_t *hpdp, int pdshift,
unsigned long start, unsigned long end,
unsigned long floor, unsigned long ceiling)
{
pte_t *hugepte = hugepd_page(*hpdp);
- unsigned shift = hugepd_shift(*hpdp);
+ int i;
+
unsigned long pdmask = ~((1UL << pdshift) - 1);
+ unsigned int num_hugepd = 1;
+
+#ifdef CONFIG_PPC64
+ unsigned int shift = hugepd_shift(*hpdp);
+#else
+ /* Note: On 32-bit the hpdp may be the first of several */
+ num_hugepd = (1 << (hugepd_shift(*hpdp) - pdshift));
+#endif
start &= pdmask;
if (start < floor)
@@ -224,9 +433,15 @@ static void free_hugepd_range(struct mmu_gather *tlb, hugepd_t *hpdp, int pdshif
if (end - 1 > ceiling - 1)
return;
- hpdp->pd = 0;
+ for (i = 0; i < num_hugepd; i++, hpdp++)
+ hpdp->pd = 0;
+
tlb->need_flush = 1;
+#ifdef CONFIG_PPC64
pgtable_free_tlb(tlb, hugepte, pdshift - shift);
+#else
+ hugepd_free(tlb, hugepte);
+#endif
}
static void hugetlb_free_pmd_range(struct mmu_gather *tlb, pud_t *pud,
@@ -331,18 +546,27 @@ void hugetlb_free_pgd_range(struct mmu_gather *tlb,
* too.
*/
- pgd = pgd_offset(tlb->mm, addr);
do {
next = pgd_addr_end(addr, end);
+ pgd = pgd_offset(tlb->mm, addr);
if (!is_hugepd(pgd)) {
if (pgd_none_or_clear_bad(pgd))
continue;
hugetlb_free_pud_range(tlb, pgd, addr, next, floor, ceiling);
} else {
+#ifdef CONFIG_PPC32
+ /*
+ * Increment next by the size of the huge mapping since
+ * on 32-bit there may be more than one entry at the pgd
+ * level for a single hugepage, but all of them point to
+ * the same kmem cache that holds the hugepte.
+ */
+ next = addr + (1 << hugepd_shift(*(hugepd_t *)pgd));
+#endif
free_hugepd_range(tlb, (hugepd_t *)pgd, PGDIR_SHIFT,
addr, next, floor, ceiling);
}
- } while (pgd++, addr = next, addr != end);
+ } while (addr = next, addr != end);
}
struct page *
@@ -390,7 +614,7 @@ static noinline int gup_hugepte(pte_t *ptep, unsigned long sz, unsigned long add
{
unsigned long mask;
unsigned long pte_end;
- struct page *head, *page;
+ struct page *head, *page, *tail;
pte_t pte;
int refs;
@@ -413,6 +637,7 @@ static noinline int gup_hugepte(pte_t *ptep, unsigned long sz, unsigned long add
head = pte_page(pte);
page = head + ((addr & (sz-1)) >> PAGE_SHIFT);
+ tail = page;
do {
VM_BUG_ON(compound_head(page) != head);
pages[*nr] = page;
@@ -428,10 +653,20 @@ static noinline int gup_hugepte(pte_t *ptep, unsigned long sz, unsigned long add
if (unlikely(pte_val(pte) != pte_val(*ptep))) {
/* Could be optimized better */
- while (*nr) {
- put_page(page);
- (*nr)--;
- }
+ *nr -= refs;
+ while (refs--)
+ put_page(head);
+ return 0;
+ }
+
+ /*
+ * Any tail page need their mapcount reference taken before we
+ * return.
+ */
+ while (refs--) {
+ if (PageTail(tail))
+ get_huge_page_tail(tail);
+ tail++;
}
return 1;
@@ -466,17 +701,35 @@ unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
unsigned long len, unsigned long pgoff,
unsigned long flags)
{
+#ifdef CONFIG_PPC_MM_SLICES
struct hstate *hstate = hstate_file(file);
int mmu_psize = shift_to_mmu_psize(huge_page_shift(hstate));
return slice_get_unmapped_area(addr, len, flags, mmu_psize, 1, 0);
+#else
+ return get_unmapped_area(file, addr, len, pgoff, flags);
+#endif
}
unsigned long vma_mmu_pagesize(struct vm_area_struct *vma)
{
+#ifdef CONFIG_PPC_MM_SLICES
unsigned int psize = get_slice_psize(vma->vm_mm, vma->vm_start);
return 1UL << mmu_psize_to_shift(psize);
+#else
+ if (!is_vm_hugetlb_page(vma))
+ return PAGE_SIZE;
+
+ return huge_page_size(hstate_vma(vma));
+#endif
+}
+
+static inline bool is_power_of_4(unsigned long x)
+{
+ if (is_power_of_2(x))
+ return (__ilog2(x) % 2) ? false : true;
+ return false;
}
static int __init add_huge_page_size(unsigned long long size)
@@ -486,9 +739,14 @@ static int __init add_huge_page_size(unsigned long long size)
/* Check that it is a page size supported by the hardware and
* that it fits within pagetable and slice limits. */
+#ifdef CONFIG_PPC_FSL_BOOK3E
+ if ((size < PAGE_SIZE) || !is_power_of_4(size))
+ return -EINVAL;
+#else
if (!is_power_of_2(size)
|| (shift > SLICE_HIGH_SHIFT) || (shift <= PAGE_SHIFT))
return -EINVAL;
+#endif
if ((mmu_psize = shift_to_mmu_psize(shift)) < 0)
return -EINVAL;
@@ -525,6 +783,46 @@ static int __init hugepage_setup_sz(char *str)
}
__setup("hugepagesz=", hugepage_setup_sz);
+#ifdef CONFIG_FSL_BOOKE
+struct kmem_cache *hugepte_cache;
+static int __init hugetlbpage_init(void)
+{
+ int psize;
+
+ for (psize = 0; psize < MMU_PAGE_COUNT; ++psize) {
+ unsigned shift;
+
+ if (!mmu_psize_defs[psize].shift)
+ continue;
+
+ shift = mmu_psize_to_shift(psize);
+
+ /* Don't treat normal page sizes as huge... */
+ if (shift != PAGE_SHIFT)
+ if (add_huge_page_size(1ULL << shift) < 0)
+ continue;
+ }
+
+ /*
+ * Create a kmem cache for hugeptes. The bottom bits in the pte have
+ * size information encoded in them, so align them to allow this
+ */
+ hugepte_cache = kmem_cache_create("hugepte-cache", sizeof(pte_t),
+ HUGEPD_SHIFT_MASK + 1, 0, NULL);
+ if (hugepte_cache == NULL)
+ panic("%s: Unable to create kmem cache for hugeptes\n",
+ __func__);
+
+ /* Default hpage size = 4M */
+ if (mmu_psize_defs[MMU_PAGE_4M].shift)
+ HPAGE_SHIFT = mmu_psize_defs[MMU_PAGE_4M].shift;
+ else
+ panic("%s: Unable to set default huge page size\n", __func__);
+
+
+ return 0;
+}
+#else
static int __init hugetlbpage_init(void)
{
int psize;
@@ -567,15 +865,23 @@ static int __init hugetlbpage_init(void)
return 0;
}
-
+#endif
module_init(hugetlbpage_init);
void flush_dcache_icache_hugepage(struct page *page)
{
int i;
+ void *start;
BUG_ON(!PageCompound(page));
- for (i = 0; i < (1UL << compound_order(page)); i++)
- __flush_dcache_icache(page_address(page+i));
+ for (i = 0; i < (1UL << compound_order(page)); i++) {
+ if (!PageHighMem(page)) {
+ __flush_dcache_icache(page_address(page+i));
+ } else {
+ start = kmap_atomic(page+i, KM_PPC_SYNC_ICACHE);
+ __flush_dcache_icache(start);
+ kunmap_atomic(start, KM_PPC_SYNC_ICACHE);
+ }
+ }
}
diff --git a/arch/powerpc/mm/init_32.c b/arch/powerpc/mm/init_32.c
index c77fef56dad6..161cefde5c15 100644
--- a/arch/powerpc/mm/init_32.c
+++ b/arch/powerpc/mm/init_32.c
@@ -32,6 +32,8 @@
#include <linux/pagemap.h>
#include <linux/memblock.h>
#include <linux/gfp.h>
+#include <linux/slab.h>
+#include <linux/hugetlb.h>
#include <asm/pgalloc.h>
#include <asm/prom.h>
@@ -44,6 +46,7 @@
#include <asm/tlb.h>
#include <asm/sections.h>
#include <asm/system.h>
+#include <asm/hugetlb.h>
#include "mmu_decl.h"
@@ -123,6 +126,12 @@ void __init MMU_init(void)
/* parse args from command line */
MMU_setup();
+ /*
+ * Reserve gigantic pages for hugetlb. This MUST occur before
+ * lowmem_end_addr is initialized below.
+ */
+ reserve_hugetlb_gpages();
+
if (memblock.memory.cnt > 1) {
#ifndef CONFIG_WII
memblock.memory.cnt = 1;
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c
index c781bbcf7338..16da595ff402 100644
--- a/arch/powerpc/mm/mem.c
+++ b/arch/powerpc/mm/mem.c
@@ -17,7 +17,7 @@
*
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/errno.h>
@@ -123,7 +123,8 @@ int arch_add_memory(int nid, u64 start, u64 size)
pgdata = NODE_DATA(nid);
start = (unsigned long)__va(start);
- create_section_mapping(start, start + size);
+ if (create_section_mapping(start, start + size))
+ return -EINVAL;
/* this should work for most non-highmem platforms */
zone = pgdata->node_zones;
@@ -548,4 +549,9 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address,
return;
hash_preload(vma->vm_mm, address, access, trap);
#endif /* CONFIG_PPC_STD_MMU */
+#if (defined(CONFIG_PPC_BOOK3E_64) || defined(CONFIG_PPC_FSL_BOOK3E)) \
+ && defined(CONFIG_HUGETLB_PAGE)
+ if (is_vm_hugetlb_page(vma))
+ book3e_hugetlb_preload(vma->vm_mm, address, *ptep);
+#endif
}
diff --git a/arch/powerpc/mm/mmu_context_hash32.c b/arch/powerpc/mm/mmu_context_hash32.c
index d0ee554e86e4..78fef6726e10 100644
--- a/arch/powerpc/mm/mmu_context_hash32.c
+++ b/arch/powerpc/mm/mmu_context_hash32.c
@@ -24,6 +24,7 @@
#include <linux/mm.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <asm/mmu_context.h>
#include <asm/tlbflush.h>
diff --git a/arch/powerpc/mm/mmu_context_hash64.c b/arch/powerpc/mm/mmu_context_hash64.c
index 3bafc3deca6d..ca988a3d5fb2 100644
--- a/arch/powerpc/mm/mmu_context_hash64.c
+++ b/arch/powerpc/mm/mmu_context_hash64.c
@@ -18,7 +18,7 @@
#include <linux/mm.h>
#include <linux/spinlock.h>
#include <linux/idr.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/gfp.h>
#include <linux/slab.h>
@@ -136,8 +136,8 @@ int use_cop(unsigned long acop, struct mm_struct *mm)
if (!mm || !acop)
return -EINVAL;
- /* We need to make sure mm_users doesn't change */
- down_read(&mm->mmap_sem);
+ /* The page_table_lock ensures mm_users won't change under us */
+ spin_lock(&mm->page_table_lock);
spin_lock(mm->context.cop_lockp);
if (mm->context.cop_pid == COP_PID_NONE) {
@@ -164,7 +164,7 @@ int use_cop(unsigned long acop, struct mm_struct *mm)
out:
spin_unlock(mm->context.cop_lockp);
- up_read(&mm->mmap_sem);
+ spin_unlock(&mm->page_table_lock);
return ret;
}
@@ -185,8 +185,8 @@ void drop_cop(unsigned long acop, struct mm_struct *mm)
if (WARN_ON_ONCE(!mm))
return;
- /* We need to make sure mm_users doesn't change */
- down_read(&mm->mmap_sem);
+ /* The page_table_lock ensures mm_users won't change under us */
+ spin_lock(&mm->page_table_lock);
spin_lock(mm->context.cop_lockp);
mm->context.acop &= ~acop;
@@ -213,7 +213,7 @@ void drop_cop(unsigned long acop, struct mm_struct *mm)
}
spin_unlock(mm->context.cop_lockp);
- up_read(&mm->mmap_sem);
+ spin_unlock(&mm->page_table_lock);
}
EXPORT_SYMBOL_GPL(drop_cop);
diff --git a/arch/powerpc/mm/mmu_context_nohash.c b/arch/powerpc/mm/mmu_context_nohash.c
index 336807de550e..5b63bd3da4a9 100644
--- a/arch/powerpc/mm/mmu_context_nohash.c
+++ b/arch/powerpc/mm/mmu_context_nohash.c
@@ -292,6 +292,11 @@ int init_new_context(struct task_struct *t, struct mm_struct *mm)
mm->context.id = MMU_NO_CONTEXT;
mm->context.active = 0;
+#ifdef CONFIG_PPC_MM_SLICES
+ if (slice_mm_new_context(mm))
+ slice_set_user_psize(mm, mmu_virtual_psize);
+#endif
+
return 0;
}
diff --git a/arch/powerpc/mm/mmu_decl.h b/arch/powerpc/mm/mmu_decl.h
index dd0a2589591d..83eb5d5f53d5 100644
--- a/arch/powerpc/mm/mmu_decl.h
+++ b/arch/powerpc/mm/mmu_decl.h
@@ -142,6 +142,8 @@ extern unsigned long mmu_mapin_ram(unsigned long top);
#elif defined(CONFIG_PPC_FSL_BOOK3E)
extern unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx);
+extern unsigned long calc_cam_sz(unsigned long ram, unsigned long virt,
+ phys_addr_t phys);
#ifdef CONFIG_PPC32
extern void MMU_init_hw(void);
extern unsigned long mmu_mapin_ram(unsigned long top);
diff --git a/arch/powerpc/mm/numa.c b/arch/powerpc/mm/numa.c
index 2164006fe170..c7dd4dec4df8 100644
--- a/arch/powerpc/mm/numa.c
+++ b/arch/powerpc/mm/numa.c
@@ -13,7 +13,7 @@
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/mmzone.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/nodemask.h>
#include <linux/cpu.h>
#include <linux/notifier.h>
@@ -709,8 +709,7 @@ static void __init parse_drconf_memory(struct device_node *memory)
static int __init parse_numa_properties(void)
{
- struct device_node *cpu = NULL;
- struct device_node *memory = NULL;
+ struct device_node *memory;
int default_nid = 0;
unsigned long i;
@@ -732,6 +731,7 @@ static int __init parse_numa_properties(void)
* each node to be onlined must have NODE_DATA etc backing it.
*/
for_each_present_cpu(i) {
+ struct device_node *cpu;
int nid;
cpu = of_get_cpu_node(i, NULL);
@@ -750,8 +750,8 @@ static int __init parse_numa_properties(void)
}
get_n_mem_cells(&n_mem_addr_cells, &n_mem_size_cells);
- memory = NULL;
- while ((memory = of_find_node_by_type(memory, "memory")) != NULL) {
+
+ for_each_node_by_type(memory, "memory") {
unsigned long start;
unsigned long size;
int nid;
@@ -800,8 +800,9 @@ new_range:
}
/*
- * Now do the same thing for each MEMBLOCK listed in the ibm,dynamic-memory
- * property in the ibm,dynamic-reconfiguration-memory node.
+ * Now do the same thing for each MEMBLOCK listed in the
+ * ibm,dynamic-memory property in the
+ * ibm,dynamic-reconfiguration-memory node.
*/
memory = of_find_node_by_path("/ibm,dynamic-reconfiguration-memory");
if (memory)
@@ -1187,10 +1188,10 @@ static int hot_add_drconf_scn_to_nid(struct device_node *memory,
*/
int hot_add_node_scn_to_nid(unsigned long scn_addr)
{
- struct device_node *memory = NULL;
+ struct device_node *memory;
int nid = -1;
- while ((memory = of_find_node_by_type(memory, "memory")) != NULL) {
+ for_each_node_by_type(memory, "memory") {
unsigned long start, size;
int ranges;
const unsigned int *memcell_buf;
@@ -1214,11 +1215,12 @@ int hot_add_node_scn_to_nid(unsigned long scn_addr)
break;
}
- of_node_put(memory);
if (nid >= 0)
break;
}
+ of_node_put(memory);
+
return nid;
}
diff --git a/arch/powerpc/mm/pgtable.c b/arch/powerpc/mm/pgtable.c
index af40c8768a78..214130a4edc6 100644
--- a/arch/powerpc/mm/pgtable.c
+++ b/arch/powerpc/mm/pgtable.c
@@ -27,6 +27,7 @@
#include <linux/init.h>
#include <linux/percpu.h>
#include <linux/hardirq.h>
+#include <linux/hugetlb.h>
#include <asm/pgalloc.h>
#include <asm/tlbflush.h>
#include <asm/tlb.h>
@@ -212,7 +213,7 @@ int ptep_set_access_flags(struct vm_area_struct *vma, unsigned long address,
entry = set_access_flags_filter(entry, vma, dirty);
changed = !pte_same(*(ptep), entry);
if (changed) {
- if (!(vma->vm_flags & VM_HUGETLB))
+ if (!is_vm_hugetlb_page(vma))
assert_pte_locked(vma->vm_mm, address);
__ptep_set_access_flags(ptep, entry);
flush_tlb_page_nohash(vma, address);
diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c
index 6e595f6496d4..ad36ede469cc 100644
--- a/arch/powerpc/mm/pgtable_64.c
+++ b/arch/powerpc/mm/pgtable_64.c
@@ -26,6 +26,7 @@
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/string.h>
+#include <linux/export.h>
#include <linux/types.h>
#include <linux/mman.h>
#include <linux/mm.h>
diff --git a/arch/powerpc/mm/slice.c b/arch/powerpc/mm/slice.c
index ba5194817f8a..73709f7ce92c 100644
--- a/arch/powerpc/mm/slice.c
+++ b/arch/powerpc/mm/slice.c
@@ -29,7 +29,7 @@
#include <linux/pagemap.h>
#include <linux/err.h>
#include <linux/spinlock.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/mman.h>
#include <asm/mmu.h>
#include <asm/spu.h>
diff --git a/arch/powerpc/mm/tlb_hash32.c b/arch/powerpc/mm/tlb_hash32.c
index 9a445f64accd..558e30cce33e 100644
--- a/arch/powerpc/mm/tlb_hash32.c
+++ b/arch/powerpc/mm/tlb_hash32.c
@@ -27,6 +27,7 @@
#include <linux/init.h>
#include <linux/highmem.h>
#include <linux/pagemap.h>
+#include <linux/export.h>
#include <asm/tlbflush.h>
#include <asm/tlb.h>
diff --git a/arch/powerpc/mm/tlb_low_64e.S b/arch/powerpc/mm/tlb_low_64e.S
index 4ebb34bc01d6..dc4a5f385e41 100644
--- a/arch/powerpc/mm/tlb_low_64e.S
+++ b/arch/powerpc/mm/tlb_low_64e.S
@@ -553,24 +553,24 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_TLBRSRV)
rldicl r11,r16,64-VPTE_PGD_SHIFT,64-PGD_INDEX_SIZE-3
clrrdi r10,r11,3
ldx r15,r10,r15
- cmpldi cr0,r15,0
- beq virt_page_table_tlb_miss_fault
+ cmpdi cr0,r15,0
+ bge virt_page_table_tlb_miss_fault
#ifndef CONFIG_PPC_64K_PAGES
/* Get to PUD entry */
rldicl r11,r16,64-VPTE_PUD_SHIFT,64-PUD_INDEX_SIZE-3
clrrdi r10,r11,3
ldx r15,r10,r15
- cmpldi cr0,r15,0
- beq virt_page_table_tlb_miss_fault
+ cmpdi cr0,r15,0
+ bge virt_page_table_tlb_miss_fault
#endif /* CONFIG_PPC_64K_PAGES */
/* Get to PMD entry */
rldicl r11,r16,64-VPTE_PMD_SHIFT,64-PMD_INDEX_SIZE-3
clrrdi r10,r11,3
ldx r15,r10,r15
- cmpldi cr0,r15,0
- beq virt_page_table_tlb_miss_fault
+ cmpdi cr0,r15,0
+ bge virt_page_table_tlb_miss_fault
/* Ok, we're all right, we can now create a kernel translation for
* a 4K or 64K page from r16 -> r15.
@@ -802,24 +802,24 @@ htw_tlb_miss:
rldicl r11,r16,64-(PGDIR_SHIFT-3),64-PGD_INDEX_SIZE-3
clrrdi r10,r11,3
ldx r15,r10,r15
- cmpldi cr0,r15,0
- beq htw_tlb_miss_fault
+ cmpdi cr0,r15,0
+ bge htw_tlb_miss_fault
#ifndef CONFIG_PPC_64K_PAGES
/* Get to PUD entry */
rldicl r11,r16,64-(PUD_SHIFT-3),64-PUD_INDEX_SIZE-3
clrrdi r10,r11,3
ldx r15,r10,r15
- cmpldi cr0,r15,0
- beq htw_tlb_miss_fault
+ cmpdi cr0,r15,0
+ bge htw_tlb_miss_fault
#endif /* CONFIG_PPC_64K_PAGES */
/* Get to PMD entry */
rldicl r11,r16,64-(PMD_SHIFT-3),64-PMD_INDEX_SIZE-3
clrrdi r10,r11,3
ldx r15,r10,r15
- cmpldi cr0,r15,0
- beq htw_tlb_miss_fault
+ cmpdi cr0,r15,0
+ bge htw_tlb_miss_fault
/* Ok, we're all right, we can now create an indirect entry for
* a 1M or 256M page.
diff --git a/arch/powerpc/mm/tlb_nohash.c b/arch/powerpc/mm/tlb_nohash.c
index d32ec643c231..4e13d6f9023e 100644
--- a/arch/powerpc/mm/tlb_nohash.c
+++ b/arch/powerpc/mm/tlb_nohash.c
@@ -28,6 +28,7 @@
*/
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/mm.h>
#include <linux/init.h>
#include <linux/highmem.h>
@@ -36,14 +37,49 @@
#include <linux/spinlock.h>
#include <linux/memblock.h>
#include <linux/of_fdt.h>
+#include <linux/hugetlb.h>
#include <asm/tlbflush.h>
#include <asm/tlb.h>
#include <asm/code-patching.h>
+#include <asm/hugetlb.h>
#include "mmu_decl.h"
-#ifdef CONFIG_PPC_BOOK3E
+/*
+ * This struct lists the sw-supported page sizes. The hardawre MMU may support
+ * other sizes not listed here. The .ind field is only used on MMUs that have
+ * indirect page table entries.
+ */
+#ifdef CONFIG_PPC_BOOK3E_MMU
+#ifdef CONFIG_FSL_BOOKE
+struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT] = {
+ [MMU_PAGE_4K] = {
+ .shift = 12,
+ .enc = BOOK3E_PAGESZ_4K,
+ },
+ [MMU_PAGE_4M] = {
+ .shift = 22,
+ .enc = BOOK3E_PAGESZ_4M,
+ },
+ [MMU_PAGE_16M] = {
+ .shift = 24,
+ .enc = BOOK3E_PAGESZ_16M,
+ },
+ [MMU_PAGE_64M] = {
+ .shift = 26,
+ .enc = BOOK3E_PAGESZ_64M,
+ },
+ [MMU_PAGE_256M] = {
+ .shift = 28,
+ .enc = BOOK3E_PAGESZ_256M,
+ },
+ [MMU_PAGE_1G] = {
+ .shift = 30,
+ .enc = BOOK3E_PAGESZ_1GB,
+ },
+};
+#else
struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT] = {
[MMU_PAGE_4K] = {
.shift = 12,
@@ -77,6 +113,8 @@ struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT] = {
.enc = BOOK3E_PAGESZ_1GB,
},
};
+#endif /* CONFIG_FSL_BOOKE */
+
static inline int mmu_get_tsize(int psize)
{
return mmu_psize_defs[psize].enc;
@@ -87,7 +125,7 @@ static inline int mmu_get_tsize(int psize)
/* This isn't used on !Book3E for now */
return 0;
}
-#endif
+#endif /* CONFIG_PPC_BOOK3E_MMU */
/* The variables below are currently only used on 64-bit Book3E
* though this will probably be made common with other nohash
@@ -266,6 +304,11 @@ void __flush_tlb_page(struct mm_struct *mm, unsigned long vmaddr,
void flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr)
{
+#ifdef CONFIG_HUGETLB_PAGE
+ if (is_vm_hugetlb_page(vma))
+ flush_hugetlb_page(vma, vmaddr);
+#endif
+
__flush_tlb_page(vma ? vma->vm_mm : NULL, vmaddr,
mmu_get_tsize(mmu_virtual_psize), 0);
}
@@ -600,13 +643,28 @@ void __cpuinit early_init_mmu_secondary(void)
void setup_initial_memory_limit(phys_addr_t first_memblock_base,
phys_addr_t first_memblock_size)
{
- /* On Embedded 64-bit, we adjust the RMA size to match
+ /* On non-FSL Embedded 64-bit, we adjust the RMA size to match
* the bolted TLB entry. We know for now that only 1G
* entries are supported though that may eventually
- * change. We crop it to the size of the first MEMBLOCK to
+ * change.
+ *
+ * on FSL Embedded 64-bit, we adjust the RMA size to match the
+ * first bolted TLB entry size. We still limit max to 1G even if
+ * the TLB could cover more. This is due to what the early init
+ * code is setup to do.
+ *
+ * We crop it to the size of the first MEMBLOCK to
* avoid going over total available memory just in case...
*/
- ppc64_rma_size = min_t(u64, first_memblock_size, 0x40000000);
+#ifdef CONFIG_PPC_FSL_BOOK3E
+ if (mmu_has_feature(MMU_FTR_TYPE_FSL_E)) {
+ unsigned long linear_sz;
+ linear_sz = calc_cam_sz(first_memblock_size, PAGE_OFFSET,
+ first_memblock_base);
+ ppc64_rma_size = min_t(u64, linear_sz, 0x40000000);
+ } else
+#endif
+ ppc64_rma_size = min_t(u64, first_memblock_size, 0x40000000);
/* Finally limit subsequent allocations */
memblock_set_current_limit(first_memblock_base + ppc64_rma_size);
diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig
index b5d87067a58b..153022971daa 100644
--- a/arch/powerpc/platforms/40x/Kconfig
+++ b/arch/powerpc/platforms/40x/Kconfig
@@ -32,14 +32,6 @@ config EP405
help
This option enables support for the EP405/EP405PC boards.
-config HCU4
- bool "Hcu4"
- depends on 40x
- default n
- select 405GPR
- help
- This option enables support for the Nestal Maschinen HCU4 board.
-
config HOTFOOT
bool "Hotfoot"
depends on 40x
@@ -115,11 +107,6 @@ config PPC40x_SIMPLE
help
This option enables the simple PowerPC 40x platform support.
-# 40x specific CPU modules, selected based on the board above.
-config NP405H
- bool
- #depends on ASH
-
# OAK doesn't exist but wanted to keep this around for any future 403GCX boards
config 403GCX
bool
diff --git a/arch/powerpc/platforms/40x/Makefile b/arch/powerpc/platforms/40x/Makefile
index 56e89004c468..88c22de0c850 100644
--- a/arch/powerpc/platforms/40x/Makefile
+++ b/arch/powerpc/platforms/40x/Makefile
@@ -1,4 +1,3 @@
-obj-$(CONFIG_HCU4) += hcu4.o
obj-$(CONFIG_WALNUT) += walnut.o
obj-$(CONFIG_XILINX_VIRTEX_GENERIC_BOARD) += virtex.o
obj-$(CONFIG_EP405) += ep405.o
diff --git a/arch/powerpc/platforms/40x/hcu4.c b/arch/powerpc/platforms/40x/hcu4.c
deleted file mode 100644
index 60b2afecab75..000000000000
--- a/arch/powerpc/platforms/40x/hcu4.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Architecture- / platform-specific boot-time initialization code for
- * IBM PowerPC 4xx based boards. Adapted from original
- * code by Gary Thomas, Cort Dougan <cort@fsmlabs.com>, and Dan Malek
- * <dan@net4x.com>.
- *
- * Copyright(c) 1999-2000 Grant Erickson <grant@lcse.umn.edu>
- *
- * Rewritten and ported to the merged powerpc tree:
- * Copyright 2007 IBM Corporation
- * Josh Boyer <jwboyer@linux.vnet.ibm.com>
- *
- * 2002 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <linux/init.h>
-#include <linux/of_platform.h>
-
-#include <asm/machdep.h>
-#include <asm/prom.h>
-#include <asm/udbg.h>
-#include <asm/time.h>
-#include <asm/uic.h>
-#include <asm/ppc4xx.h>
-
-static __initdata struct of_device_id hcu4_of_bus[] = {
- { .compatible = "ibm,plb3", },
- { .compatible = "ibm,opb", },
- { .compatible = "ibm,ebc", },
- {},
-};
-
-static int __init hcu4_device_probe(void)
-{
- of_platform_bus_probe(NULL, hcu4_of_bus, NULL);
- return 0;
-}
-machine_device_initcall(hcu4, hcu4_device_probe);
-
-static int __init hcu4_probe(void)
-{
- unsigned long root = of_get_flat_dt_root();
-
- if (!of_flat_dt_is_compatible(root, "netstal,hcu4"))
- return 0;
-
- return 1;
-}
-
-define_machine(hcu4) {
- .name = "HCU4",
- .probe = hcu4_probe,
- .progress = udbg_progress,
- .init_IRQ = uic_init_tree,
- .get_irq = uic_get_irq,
- .restart = ppc4xx_reset_system,
- .calibrate_decr = generic_calibrate_decr,
-};
diff --git a/arch/powerpc/platforms/44x/warp.c b/arch/powerpc/platforms/44x/warp.c
index 8f771395f424..4cfa49901c02 100644
--- a/arch/powerpc/platforms/44x/warp.c
+++ b/arch/powerpc/platforms/44x/warp.c
@@ -18,6 +18,7 @@
#include <linux/of_gpio.h>
#include <linux/of_i2c.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/machdep.h>
#include <asm/prom.h>
diff --git a/arch/powerpc/platforms/512x/Kconfig b/arch/powerpc/platforms/512x/Kconfig
index 27b0651221d1..b3ebce1aec07 100644
--- a/arch/powerpc/platforms/512x/Kconfig
+++ b/arch/powerpc/platforms/512x/Kconfig
@@ -6,6 +6,7 @@ config PPC_MPC512x
select PPC_CLOCK
select PPC_PCI_CHOICE
select FSL_PCI if PCI
+ select ARCH_WANT_OPTIONAL_GPIOLIB
config MPC5121_ADS
bool "Freescale MPC5121E ADS"
diff --git a/arch/powerpc/platforms/512x/clock.c b/arch/powerpc/platforms/512x/clock.c
index 3dc2a8d262b8..1d8700ff60b0 100644
--- a/arch/powerpc/platforms/512x/clock.c
+++ b/arch/powerpc/platforms/512x/clock.c
@@ -18,6 +18,7 @@
#include <linux/list.h>
#include <linux/errno.h>
#include <linux/err.h>
+#include <linux/module.h>
#include <linux/string.h>
#include <linux/clk.h>
#include <linux/mutex.h>
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_common.c b/arch/powerpc/platforms/52xx/mpc52xx_common.c
index 41f3a7eda1de..369fd5457a3f 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_common.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_common.c
@@ -17,6 +17,7 @@
#include <linux/spinlock.h>
#include <linux/of_platform.h>
#include <linux/of_gpio.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/prom.h>
#include <asm/mpc52xx.h>
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
index 6c39b9cc2fa3..f94f06e52762 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpt.c
@@ -67,6 +67,7 @@
#include <linux/watchdog.h>
#include <linux/miscdevice.h>
#include <linux/uaccess.h>
+#include <linux/module.h>
#include <asm/div64.h>
#include <asm/mpc52xx.h>
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
index 9940ce8a2d4e..d61fb1c0c1a0 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_lpbfifo.c
@@ -14,6 +14,7 @@
#include <linux/of.h>
#include <linux/of_platform.h>
#include <linux/spinlock.h>
+#include <linux/module.h>
#include <asm/io.h>
#include <asm/prom.h>
#include <asm/mpc52xx.h>
diff --git a/arch/powerpc/platforms/82xx/km82xx.c b/arch/powerpc/platforms/82xx/km82xx.c
index 428c5e0a0e75..3661bcdc326a 100644
--- a/arch/powerpc/platforms/82xx/km82xx.c
+++ b/arch/powerpc/platforms/82xx/km82xx.c
@@ -49,6 +49,9 @@ struct cpm_pin {
};
static __initdata struct cpm_pin km82xx_pins[] = {
+ /* SMC1 */
+ {2, 4, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
+ {2, 5, CPM_PIN_OUTPUT | CPM_PIN_PRIMARY},
/* SMC2 */
{0, 8, CPM_PIN_INPUT | CPM_PIN_PRIMARY},
@@ -137,6 +140,7 @@ static void __init init_ioports(void)
}
cpm2_smc_clk_setup(CPM_CLK_SMC2, CPM_BRG8);
+ cpm2_smc_clk_setup(CPM_CLK_SMC1, CPM_BRG7);
cpm2_clk_setup(CPM_CLK_SCC1, CPM_CLK11, CPM_CLK_RX);
cpm2_clk_setup(CPM_CLK_SCC1, CPM_CLK11, CPM_CLK_TX);
cpm2_clk_setup(CPM_CLK_SCC3, CPM_CLK5, CPM_CLK_RTX);
diff --git a/arch/powerpc/platforms/83xx/Kconfig b/arch/powerpc/platforms/83xx/Kconfig
index 73f4135f3a1a..670a033264c0 100644
--- a/arch/powerpc/platforms/83xx/Kconfig
+++ b/arch/powerpc/platforms/83xx/Kconfig
@@ -114,18 +114,21 @@ config KMETER1
endif
-# used for usb
+# used for usb & gpio
config PPC_MPC831x
bool
+ select ARCH_WANT_OPTIONAL_GPIOLIB
# used for math-emu
config PPC_MPC832x
bool
-# used for usb
+# used for usb & gpio
config PPC_MPC834x
bool
+ select ARCH_WANT_OPTIONAL_GPIOLIB
-# used for usb
+# used for usb & gpio
config PPC_MPC837x
bool
+ select ARCH_WANT_OPTIONAL_GPIOLIB
diff --git a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
index 70798ac911ef..ef6537b8ed33 100644
--- a/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
+++ b/arch/powerpc/platforms/83xx/mcu_mpc8349emitx.c
@@ -21,6 +21,8 @@
#include <linux/of.h>
#include <linux/of_gpio.h>
#include <linux/slab.h>
+#include <linux/kthread.h>
+#include <linux/reboot.h>
#include <asm/prom.h>
#include <asm/machdep.h>
@@ -30,6 +32,7 @@
*/
#define MCU_REG_CTRL 0x20
#define MCU_CTRL_POFF 0x40
+#define MCU_CTRL_BTN 0x80
#define MCU_NUM_GPIO 2
@@ -42,13 +45,55 @@ struct mcu {
static struct mcu *glob_mcu;
+struct task_struct *shutdown_thread;
+static int shutdown_thread_fn(void *data)
+{
+ int ret;
+ struct mcu *mcu = glob_mcu;
+
+ while (!kthread_should_stop()) {
+ ret = i2c_smbus_read_byte_data(mcu->client, MCU_REG_CTRL);
+ if (ret < 0)
+ pr_err("MCU status reg read failed.\n");
+ mcu->reg_ctrl = ret;
+
+
+ if (mcu->reg_ctrl & MCU_CTRL_BTN) {
+ i2c_smbus_write_byte_data(mcu->client, MCU_REG_CTRL,
+ mcu->reg_ctrl & ~MCU_CTRL_BTN);
+
+ ctrl_alt_del();
+ }
+
+ set_current_state(TASK_INTERRUPTIBLE);
+ schedule_timeout(HZ);
+ }
+
+ return 0;
+}
+
+static ssize_t show_status(struct device *d,
+ struct device_attribute *attr, char *buf)
+{
+ int ret;
+ struct mcu *mcu = glob_mcu;
+
+ ret = i2c_smbus_read_byte_data(mcu->client, MCU_REG_CTRL);
+ if (ret < 0)
+ return -ENODEV;
+ mcu->reg_ctrl = ret;
+
+ return sprintf(buf, "%02x\n", ret);
+}
+static DEVICE_ATTR(status, S_IRUGO, show_status, NULL);
+
static void mcu_power_off(void)
{
struct mcu *mcu = glob_mcu;
pr_info("Sending power-off request to the MCU...\n");
mutex_lock(&mcu->lock);
- i2c_smbus_write_byte_data(glob_mcu->client, MCU_REG_CTRL,
+ i2c_smbus_write_byte_data(mcu->client, MCU_REG_CTRL,
mcu->reg_ctrl | MCU_CTRL_POFF);
mutex_unlock(&mcu->lock);
}
@@ -130,6 +175,13 @@ static int __devinit mcu_probe(struct i2c_client *client,
dev_info(&client->dev, "will provide power-off service\n");
}
+ if (device_create_file(&client->dev, &dev_attr_status))
+ dev_err(&client->dev,
+ "couldn't create device file for status\n");
+
+ shutdown_thread = kthread_run(shutdown_thread_fn, NULL,
+ "mcu-i2c-shdn");
+
return 0;
err:
kfree(mcu);
@@ -141,6 +193,10 @@ static int __devexit mcu_remove(struct i2c_client *client)
struct mcu *mcu = i2c_get_clientdata(client);
int ret;
+ kthread_stop(shutdown_thread);
+
+ device_remove_file(&client->dev, &dev_attr_status);
+
if (glob_mcu == mcu) {
ppc_md.power_off = NULL;
glob_mcu = NULL;
diff --git a/arch/powerpc/platforms/83xx/suspend.c b/arch/powerpc/platforms/83xx/suspend.c
index 104faa8aa23c..edf66870d978 100644
--- a/arch/powerpc/platforms/83xx/suspend.c
+++ b/arch/powerpc/platforms/83xx/suspend.c
@@ -21,6 +21,7 @@
#include <linux/suspend.h>
#include <linux/fsl_devices.h>
#include <linux/of_platform.h>
+#include <linux/export.h>
#include <asm/reg.h>
#include <asm/io.h>
diff --git a/arch/powerpc/platforms/85xx/Kconfig b/arch/powerpc/platforms/85xx/Kconfig
index 12f5932dadc9..45023e26aea3 100644
--- a/arch/powerpc/platforms/85xx/Kconfig
+++ b/arch/powerpc/platforms/85xx/Kconfig
@@ -171,17 +171,18 @@ config SBC8560
help
This option enables support for the Wind River SBC8560 board
-config P2040_RDB
- bool "Freescale P2040 RDB"
+config P2041_RDB
+ bool "Freescale P2041 RDB"
select DEFAULT_UIMAGE
select PPC_E500MC
select PHYS_64BIT
select SWIOTLB
- select MPC8xxx_GPIO
+ select ARCH_REQUIRE_GPIOLIB
+ select GPIO_MPC8XXX
select HAS_RAPIDIO
select PPC_EPAPR_HV_PIC
help
- This option enables support for the P2040 RDB board
+ This option enables support for the P2041 RDB board
config P3041_DS
bool "Freescale P3041 DS"
@@ -189,19 +190,33 @@ config P3041_DS
select PPC_E500MC
select PHYS_64BIT
select SWIOTLB
- select MPC8xxx_GPIO
+ select ARCH_REQUIRE_GPIOLIB
+ select GPIO_MPC8XXX
select HAS_RAPIDIO
select PPC_EPAPR_HV_PIC
help
This option enables support for the P3041 DS board
+config P3060_QDS
+ bool "Freescale P3060 QDS"
+ select DEFAULT_UIMAGE
+ select PPC_E500MC
+ select PHYS_64BIT
+ select SWIOTLB
+ select MPC8xxx_GPIO
+ select HAS_RAPIDIO
+ select PPC_EPAPR_HV_PIC
+ help
+ This option enables support for the P3060 QDS board
+
config P4080_DS
bool "Freescale P4080 DS"
select DEFAULT_UIMAGE
select PPC_E500MC
select PHYS_64BIT
select SWIOTLB
- select MPC8xxx_GPIO
+ select ARCH_REQUIRE_GPIOLIB
+ select GPIO_MPC8XXX
select HAS_RAPIDIO
select PPC_EPAPR_HV_PIC
help
@@ -216,7 +231,8 @@ config P5020_DS
select PPC_E500MC
select PHYS_64BIT
select SWIOTLB
- select MPC8xxx_GPIO
+ select ARCH_REQUIRE_GPIOLIB
+ select GPIO_MPC8XXX
select HAS_RAPIDIO
select PPC_EPAPR_HV_PIC
help
diff --git a/arch/powerpc/platforms/85xx/Makefile b/arch/powerpc/platforms/85xx/Makefile
index a971b32c5c0a..bc5acb95917a 100644
--- a/arch/powerpc/platforms/85xx/Makefile
+++ b/arch/powerpc/platforms/85xx/Makefile
@@ -13,8 +13,9 @@ obj-$(CONFIG_MPC85xx_RDB) += mpc85xx_rdb.o
obj-$(CONFIG_P1010_RDB) += p1010rdb.o
obj-$(CONFIG_P1022_DS) += p1022_ds.o
obj-$(CONFIG_P1023_RDS) += p1023_rds.o
-obj-$(CONFIG_P2040_RDB) += p2040_rdb.o corenet_ds.o
+obj-$(CONFIG_P2041_RDB) += p2041_rdb.o corenet_ds.o
obj-$(CONFIG_P3041_DS) += p3041_ds.o corenet_ds.o
+obj-$(CONFIG_P3060_QDS) += p3060_qds.o corenet_ds.o
obj-$(CONFIG_P4080_DS) += p4080_ds.o corenet_ds.o
obj-$(CONFIG_P5020_DS) += p5020_ds.o corenet_ds.o
obj-$(CONFIG_STX_GP3) += stx_gp3.o
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_cds.c b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
index 2bf99786d249..66cb8d64079f 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_cds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_cds.c
@@ -23,7 +23,6 @@
#include <linux/delay.h>
#include <linux/seq_file.h>
#include <linux/initrd.h>
-#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/fsl_devices.h>
#include <linux/of_platform.h>
diff --git a/arch/powerpc/platforms/85xx/mpc85xx_mds.c b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
index 973b3f4a4b49..a23a3ff634c5 100644
--- a/arch/powerpc/platforms/85xx/mpc85xx_mds.c
+++ b/arch/powerpc/platforms/85xx/mpc85xx_mds.c
@@ -28,7 +28,6 @@
#include <linux/delay.h>
#include <linux/seq_file.h>
#include <linux/initrd.h>
-#include <linux/module.h>
#include <linux/fsl_devices.h>
#include <linux/of_platform.h>
#include <linux/of_device.h>
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c
index c01c7277888c..fda15716fada 100644
--- a/arch/powerpc/platforms/85xx/p1022_ds.c
+++ b/arch/powerpc/platforms/85xx/p1022_ds.c
@@ -129,17 +129,20 @@ static void p1022ds_set_gamma_table(enum fsl_diu_monitor_port port,
*/
static void p1022ds_set_monitor_port(enum fsl_diu_monitor_port port)
{
- struct device_node *pixis_node;
+ struct device_node *np;
void __iomem *pixis;
u8 __iomem *brdcfg1;
- pixis_node = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-pixis");
- if (!pixis_node) {
+ np = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-fpga");
+ if (!np)
+ /* older device trees used "fsl,p1022ds-pixis" */
+ np = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-pixis");
+ if (!np) {
pr_err("p1022ds: missing ngPIXIS node\n");
return;
}
- pixis = of_iomap(pixis_node, 0);
+ pixis = of_iomap(np, 0);
if (!pixis) {
pr_err("p1022ds: could not map ngPIXIS registers\n");
return;
diff --git a/arch/powerpc/platforms/85xx/p2040_rdb.c b/arch/powerpc/platforms/85xx/p2041_rdb.c
index 32b56ac73dfb..eda6ed5683e1 100644
--- a/arch/powerpc/platforms/85xx/p2040_rdb.c
+++ b/arch/powerpc/platforms/85xx/p2041_rdb.c
@@ -1,5 +1,5 @@
/*
- * P2040 RDB Setup
+ * P2041 RDB Setup
*
* Copyright 2011 Freescale Semiconductor Inc.
*
@@ -35,18 +35,18 @@
/*
* Called very early, device-tree isn't unflattened
*/
-static int __init p2040_rdb_probe(void)
+static int __init p2041_rdb_probe(void)
{
unsigned long root = of_get_flat_dt_root();
#ifdef CONFIG_SMP
extern struct smp_ops_t smp_85xx_ops;
#endif
- if (of_flat_dt_is_compatible(root, "fsl,P2040RDB"))
+ if (of_flat_dt_is_compatible(root, "fsl,P2041RDB"))
return 1;
/* Check if we're running under the Freescale hypervisor */
- if (of_flat_dt_is_compatible(root, "fsl,P2040RDB-hv")) {
+ if (of_flat_dt_is_compatible(root, "fsl,P2041RDB-hv")) {
ppc_md.init_IRQ = ehv_pic_init;
ppc_md.get_irq = ehv_pic_get_irq;
ppc_md.restart = fsl_hv_restart;
@@ -66,9 +66,9 @@ static int __init p2040_rdb_probe(void)
return 0;
}
-define_machine(p2040_rdb) {
- .name = "P2040 RDB",
- .probe = p2040_rdb_probe,
+define_machine(p2041_rdb) {
+ .name = "P2041 RDB",
+ .probe = p2041_rdb_probe,
.setup_arch = corenet_ds_setup_arch,
.init_IRQ = corenet_ds_pic_init,
#ifdef CONFIG_PCI
@@ -81,8 +81,8 @@ define_machine(p2040_rdb) {
.power_save = e500_idle,
};
-machine_device_initcall(p2040_rdb, corenet_ds_publish_devices);
+machine_device_initcall(p2041_rdb, corenet_ds_publish_devices);
#ifdef CONFIG_SWIOTLB
-machine_arch_initcall(p2040_rdb, swiotlb_setup_bus_notifier);
+machine_arch_initcall(p2041_rdb, swiotlb_setup_bus_notifier);
#endif
diff --git a/arch/powerpc/platforms/85xx/p3060_qds.c b/arch/powerpc/platforms/85xx/p3060_qds.c
new file mode 100644
index 000000000000..01dcf44871e9
--- /dev/null
+++ b/arch/powerpc/platforms/85xx/p3060_qds.c
@@ -0,0 +1,77 @@
+/*
+ * P3060 QDS Setup
+ *
+ * Copyright 2011 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/interrupt.h>
+#include <linux/phy.h>
+#include <asm/machdep.h>
+#include <asm/udbg.h>
+#include <asm/mpic.h>
+#include <linux/of_platform.h>
+#include <sysdev/fsl_soc.h>
+#include <sysdev/fsl_pci.h>
+#include <asm/ehv_pic.h>
+#include "corenet_ds.h"
+
+/*
+ * Called very early, device-tree isn't unflattened
+ */
+static int __init p3060_qds_probe(void)
+{
+ unsigned long root = of_get_flat_dt_root();
+#ifdef CONFIG_SMP
+ extern struct smp_ops_t smp_85xx_ops;
+#endif
+
+ if (of_flat_dt_is_compatible(root, "fsl,P3060QDS"))
+ return 1;
+
+ /* Check if we're running under the Freescale hypervisor */
+ if (of_flat_dt_is_compatible(root, "fsl,P3060QDS-hv")) {
+ ppc_md.init_IRQ = ehv_pic_init;
+ ppc_md.get_irq = ehv_pic_get_irq;
+ ppc_md.restart = fsl_hv_restart;
+ ppc_md.power_off = fsl_hv_halt;
+ ppc_md.halt = fsl_hv_halt;
+#ifdef CONFIG_SMP
+ /*
+ * Disable the timebase sync operations because we can't write
+ * to the timebase registers under the hypervisor.
+ */
+ smp_85xx_ops.give_timebase = NULL;
+ smp_85xx_ops.take_timebase = NULL;
+#endif
+ return 1;
+ }
+
+ return 0;
+}
+
+define_machine(p3060_qds) {
+ .name = "P3060 QDS",
+ .probe = p3060_qds_probe,
+ .setup_arch = corenet_ds_setup_arch,
+ .init_IRQ = corenet_ds_pic_init,
+#ifdef CONFIG_PCI
+ .pcibios_fixup_bus = fsl_pcibios_fixup_bus,
+#endif
+ .get_irq = mpic_get_coreint_irq,
+ .restart = fsl_rstcr_restart,
+ .calibrate_decr = generic_calibrate_decr,
+ .progress = udbg_progress,
+ .power_save = e500_idle,
+};
+
+machine_device_initcall(p3060_qds, declare_of_platform_devices);
+
+#ifdef CONFIG_SWIOTLB
+machine_arch_initcall(p3060_qds, swiotlb_setup_bus_notifier);
+#endif
diff --git a/arch/powerpc/platforms/85xx/sbc8548.c b/arch/powerpc/platforms/85xx/sbc8548.c
index d07dcb7f4ee9..14632a971225 100644
--- a/arch/powerpc/platforms/85xx/sbc8548.c
+++ b/arch/powerpc/platforms/85xx/sbc8548.c
@@ -26,7 +26,6 @@
#include <linux/delay.h>
#include <linux/seq_file.h>
#include <linux/initrd.h>
-#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/fsl_devices.h>
#include <linux/of_platform.h>
diff --git a/arch/powerpc/platforms/85xx/sbc8560.c b/arch/powerpc/platforms/85xx/sbc8560.c
index 09ced7221750..cebd786dc334 100644
--- a/arch/powerpc/platforms/85xx/sbc8560.c
+++ b/arch/powerpc/platforms/85xx/sbc8560.c
@@ -283,7 +283,7 @@ static int __init sbc8560_bdrstcr_init(void)
of_address_to_resource(np, 0, &res);
- printk(KERN_INFO "sbc8560: Found BRSTCR at i/o 0x%x\n", res.start);
+ printk(KERN_INFO "sbc8560: Found BRSTCR at %pR\n", &res);
brstcr = ioremap(res.start, resource_size(&res));
if(!brstcr)
diff --git a/arch/powerpc/platforms/85xx/smp.c b/arch/powerpc/platforms/85xx/smp.c
index 5b9b901f6443..2df4785ffd4e 100644
--- a/arch/powerpc/platforms/85xx/smp.c
+++ b/arch/powerpc/platforms/85xx/smp.c
@@ -48,10 +48,11 @@ smp_85xx_kick_cpu(int nr)
const u64 *cpu_rel_addr;
__iomem u32 *bptr_vaddr;
struct device_node *np;
- int n = 0;
+ int n = 0, hw_cpu = get_hard_smp_processor_id(nr);
int ioremappable;
- WARN_ON (nr < 0 || nr >= NR_CPUS);
+ WARN_ON(nr < 0 || nr >= NR_CPUS);
+ WARN_ON(hw_cpu < 0 || hw_cpu >= NR_CPUS);
pr_debug("smp_85xx_kick_cpu: kick CPU #%d\n", nr);
@@ -79,7 +80,7 @@ smp_85xx_kick_cpu(int nr)
local_irq_save(flags);
- out_be32(bptr_vaddr + BOOT_ENTRY_PIR, nr);
+ out_be32(bptr_vaddr + BOOT_ENTRY_PIR, hw_cpu);
#ifdef CONFIG_PPC32
out_be32(bptr_vaddr + BOOT_ENTRY_ADDR_LOWER, __pa(__early_start));
@@ -88,7 +89,7 @@ smp_85xx_kick_cpu(int nr)
(ulong)(bptr_vaddr + SIZE_BOOT_ENTRY));
/* Wait a bit for the CPU to ack. */
- while ((__secondary_hold_acknowledge != nr) && (++n < 1000))
+ while ((__secondary_hold_acknowledge != hw_cpu) && (++n < 1000))
mdelay(1);
#else
smp_generic_kick_cpu(nr);
@@ -206,7 +207,7 @@ static void mpc85xx_smp_machine_kexec(struct kimage *image)
if ( !timeout )
printk(KERN_ERR "Unable to bring down secondary cpu(s)");
- for (i = 0; i < num_cpus; i++)
+ for_each_online_cpu(i)
{
if ( i == smp_processor_id() ) continue;
mpic_reset_core(i);
@@ -243,6 +244,7 @@ void __init mpc85xx_smp_init(void)
* If left NULL, .message_pass defaults to
* smp_muxed_ipi_message_pass
*/
+ smp_85xx_ops.message_pass = NULL;
smp_85xx_ops.cause_ipi = doorbell_cause_ipi;
}
diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig
index a0b5638c5dc8..8d6599d54ea6 100644
--- a/arch/powerpc/platforms/86xx/Kconfig
+++ b/arch/powerpc/platforms/86xx/Kconfig
@@ -4,6 +4,7 @@ menuconfig PPC_86xx
depends on 6xx
select FSL_SOC
select ALTIVEC
+ select ARCH_WANT_OPTIONAL_GPIOLIB
help
The Freescale E600 SoCs have 74xx cores.
diff --git a/arch/powerpc/platforms/86xx/gef_gpio.c b/arch/powerpc/platforms/86xx/gef_gpio.c
index 4ff7b1e7bbad..2a703365e664 100644
--- a/arch/powerpc/platforms/86xx/gef_gpio.c
+++ b/arch/powerpc/platforms/86xx/gef_gpio.c
@@ -27,6 +27,7 @@
#include <linux/of_gpio.h>
#include <linux/gpio.h>
#include <linux/slab.h>
+#include <linux/module.h>
#define GEF_GPIO_DIRECT 0x00
#define GEF_GPIO_IN 0x04
diff --git a/arch/powerpc/platforms/8xx/tqm8xx_setup.c b/arch/powerpc/platforms/8xx/tqm8xx_setup.c
index b71c650fbb11..528e00ddef31 100644
--- a/arch/powerpc/platforms/8xx/tqm8xx_setup.c
+++ b/arch/powerpc/platforms/8xx/tqm8xx_setup.c
@@ -18,7 +18,6 @@
*/
#include <linux/init.h>
-#include <linux/module.h>
#include <linux/param.h>
#include <linux/string.h>
#include <linux/ioport.h>
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index b9ba86191aed..e4588721ef34 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -1,5 +1,6 @@
menu "Platform support"
+source "arch/powerpc/platforms/powernv/Kconfig"
source "arch/powerpc/platforms/pseries/Kconfig"
source "arch/powerpc/platforms/iseries/Kconfig"
source "arch/powerpc/platforms/chrp/Kconfig"
@@ -333,16 +334,6 @@ config OF_RTC
source "arch/powerpc/sysdev/bestcomm/Kconfig"
-config MPC8xxx_GPIO
- bool "MPC512x/MPC8xxx GPIO support"
- depends on PPC_MPC512x || PPC_MPC831x || PPC_MPC834x || PPC_MPC837x || \
- FSL_SOC_BOOKE || PPC_86xx
- select GENERIC_GPIO
- select ARCH_REQUIRE_GPIOLIB
- help
- Say Y here if you're going to use hardware that connects to the
- MPC512x/831x/834x/837x/8572/8610 GPIOs.
-
config SIMPLE_GPIO
bool "Support for simple, memory-mapped GPIO controllers"
depends on PPC
@@ -355,7 +346,7 @@ config SIMPLE_GPIO
on-board peripherals.
config MCU_MPC8349EMITX
- tristate "MPC8349E-mITX MCU driver"
+ bool "MPC8349E-mITX MCU driver"
depends on I2C && PPC_83xx
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index e06e39589a09..fbecae0fbb49 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -69,6 +69,7 @@ config PPC_BOOK3S_64
bool "Server processors"
select PPC_FPU
select PPC_HAVE_PMU_SUPPORT
+ select SYS_SUPPORTS_HUGETLBFS
config PPC_BOOK3E_64
bool "Embedded processors"
@@ -173,6 +174,7 @@ config BOOKE
config FSL_BOOKE
bool
depends on (E200 || E500) && PPC32
+ select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT
default y
# this is for common code between PPC32 & PPC64 FSL BOOKE
@@ -282,21 +284,13 @@ config PPC_MMU_NOHASH
def_bool y
depends on !PPC_STD_MMU
-config PPC_MMU_NOHASH_32
- def_bool y
- depends on PPC_MMU_NOHASH && PPC32
-
-config PPC_MMU_NOHASH_64
- def_bool y
- depends on PPC_MMU_NOHASH && PPC64
-
config PPC_BOOK3E_MMU
def_bool y
depends on FSL_BOOKE || PPC_BOOK3E
config PPC_MM_SLICES
bool
- default y if HUGETLB_PAGE || (PPC_STD_MMU_64 && PPC_64K_PAGES)
+ default y if (PPC64 && HUGETLB_PAGE) || (PPC_STD_MMU_64 && PPC_64K_PAGES)
default n
config VIRT_CPU_ACCOUNTING
diff --git a/arch/powerpc/platforms/Makefile b/arch/powerpc/platforms/Makefile
index 73e2116cfeed..2635a22bade2 100644
--- a/arch/powerpc/platforms/Makefile
+++ b/arch/powerpc/platforms/Makefile
@@ -14,6 +14,7 @@ obj-$(CONFIG_PPC_82xx) += 82xx/
obj-$(CONFIG_PPC_83xx) += 83xx/
obj-$(CONFIG_FSL_SOC_BOOKE) += 85xx/
obj-$(CONFIG_PPC_86xx) += 86xx/
+obj-$(CONFIG_PPC_POWERNV) += powernv/
obj-$(CONFIG_PPC_PSERIES) += pseries/
obj-$(CONFIG_PPC_ISERIES) += iseries/
obj-$(CONFIG_PPC_MAPLE) += maple/
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index ac06903e136a..40a6e34793b4 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -13,6 +13,7 @@
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/msi.h>
+#include <linux/export.h>
#include <linux/of_platform.h>
#include <linux/debugfs.h>
#include <linux/slab.h>
diff --git a/arch/powerpc/platforms/cell/beat.c b/arch/powerpc/platforms/cell/beat.c
index 48c690ea65da..232fc384e855 100644
--- a/arch/powerpc/platforms/cell/beat.c
+++ b/arch/powerpc/platforms/cell/beat.c
@@ -18,7 +18,7 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/err.h>
#include <linux/rtc.h>
diff --git a/arch/powerpc/platforms/cell/beat_spu_priv1.c b/arch/powerpc/platforms/cell/beat_spu_priv1.c
index bcc17f7fe8ad..13f52589d3a9 100644
--- a/arch/powerpc/platforms/cell/beat_spu_priv1.c
+++ b/arch/powerpc/platforms/cell/beat_spu_priv1.c
@@ -18,8 +18,6 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
-#include <linux/module.h>
-
#include <asm/types.h>
#include <asm/spu.h>
#include <asm/spu_priv1.h>
diff --git a/arch/powerpc/platforms/cell/beat_wrapper.h b/arch/powerpc/platforms/cell/beat_wrapper.h
index b47dfda48d06..c1109969f242 100644
--- a/arch/powerpc/platforms/cell/beat_wrapper.h
+++ b/arch/powerpc/platforms/cell/beat_wrapper.h
@@ -20,6 +20,7 @@
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef BEAT_HCALL
+#include <linux/string.h>
#include "beat_syscall.h"
/* defined in hvCall.S */
diff --git a/arch/powerpc/platforms/cell/cbe_cpufreq.c b/arch/powerpc/platforms/cell/cbe_cpufreq.c
index bfa2c0cb3d1e..d4c39e32f147 100644
--- a/arch/powerpc/platforms/cell/cbe_cpufreq.c
+++ b/arch/powerpc/platforms/cell/cbe_cpufreq.c
@@ -21,6 +21,7 @@
*/
#include <linux/cpufreq.h>
+#include <linux/module.h>
#include <linux/of_platform.h>
#include <asm/machdep.h>
diff --git a/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c b/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c
index 3233fe84d158..60a07a4f9326 100644
--- a/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c
+++ b/arch/powerpc/platforms/cell/cbe_cpufreq_pmi.c
@@ -23,6 +23,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/timer.h>
+#include <linux/module.h>
#include <linux/of_platform.h>
#include <asm/processor.h>
diff --git a/arch/powerpc/platforms/cell/cbe_powerbutton.c b/arch/powerpc/platforms/cell/cbe_powerbutton.c
index f75a4daa4ca2..2bb8031303f0 100644
--- a/arch/powerpc/platforms/cell/cbe_powerbutton.c
+++ b/arch/powerpc/platforms/cell/cbe_powerbutton.c
@@ -21,6 +21,7 @@
*/
#include <linux/input.h>
+#include <linux/module.h>
#include <linux/platform_device.h>
#include <asm/pmi.h>
#include <asm/prom.h>
diff --git a/arch/powerpc/platforms/cell/cbe_regs.c b/arch/powerpc/platforms/cell/cbe_regs.c
index f3917e7a5b44..1428d583c238 100644
--- a/arch/powerpc/platforms/cell/cbe_regs.c
+++ b/arch/powerpc/platforms/cell/cbe_regs.c
@@ -8,7 +8,7 @@
#include <linux/percpu.h>
#include <linux/types.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/of_device.h>
#include <linux/of_platform.h>
diff --git a/arch/powerpc/platforms/cell/celleb_setup.c b/arch/powerpc/platforms/cell/celleb_setup.c
index d58d9bae4b9b..1d5a4d8ddad9 100644
--- a/arch/powerpc/platforms/cell/celleb_setup.c
+++ b/arch/powerpc/platforms/cell/celleb_setup.c
@@ -30,6 +30,7 @@
#include <linux/cpu.h>
#include <linux/sched.h>
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/mm.h>
#include <linux/stddef.h>
#include <linux/unistd.h>
diff --git a/arch/powerpc/platforms/cell/cpufreq_spudemand.c b/arch/powerpc/platforms/cell/cpufreq_spudemand.c
index 7f92096fe968..23bc9db4317e 100644
--- a/arch/powerpc/platforms/cell/cpufreq_spudemand.c
+++ b/arch/powerpc/platforms/cell/cpufreq_spudemand.c
@@ -22,6 +22,7 @@
#include <linux/cpufreq.h>
#include <linux/sched.h>
+#include <linux/module.h>
#include <linux/timer.h>
#include <linux/workqueue.h>
#include <linux/atomic.h>
diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c
index 3e4eba603e6b..96a433dd2d64 100644
--- a/arch/powerpc/platforms/cell/interrupt.c
+++ b/arch/powerpc/platforms/cell/interrupt.c
@@ -31,7 +31,7 @@
#include <linux/interrupt.h>
#include <linux/irq.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/percpu.h>
#include <linux/types.h>
#include <linux/ioport.h>
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index 26a067122a54..fc46fcac3921 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -1159,6 +1159,26 @@ static int __init setup_iommu_fixed(char *str)
}
__setup("iommu_fixed=", setup_iommu_fixed);
+static u64 cell_dma_get_required_mask(struct device *dev)
+{
+ struct dma_map_ops *dma_ops;
+
+ if (!dev->dma_mask)
+ return 0;
+
+ if (!iommu_fixed_disabled &&
+ cell_iommu_get_fixed_address(dev) != OF_BAD_ADDR)
+ return DMA_BIT_MASK(64);
+
+ dma_ops = get_dma_ops(dev);
+ if (dma_ops->get_required_mask)
+ return dma_ops->get_required_mask(dev);
+
+ WARN_ONCE(1, "no get_required_mask in %p ops", dma_ops);
+
+ return DMA_BIT_MASK(64);
+}
+
static int __init cell_iommu_init(void)
{
struct device_node *np;
@@ -1175,6 +1195,7 @@ static int __init cell_iommu_init(void)
/* Setup various ppc_md. callbacks */
ppc_md.pci_dma_dev_setup = cell_pci_dma_dev_setup;
+ ppc_md.dma_get_required_mask = cell_dma_get_required_mask;
ppc_md.tce_build = tce_build_cell;
ppc_md.tce_free = tce_free_cell;
diff --git a/arch/powerpc/platforms/cell/pmu.c b/arch/powerpc/platforms/cell/pmu.c
index 69ed0d7f1646..1acf36010423 100644
--- a/arch/powerpc/platforms/cell/pmu.c
+++ b/arch/powerpc/platforms/cell/pmu.c
@@ -24,6 +24,7 @@
#include <linux/interrupt.h>
#include <linux/types.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/irq_regs.h>
#include <asm/machdep.h>
diff --git a/arch/powerpc/platforms/cell/qpace_setup.c b/arch/powerpc/platforms/cell/qpace_setup.c
index 51e290126bc1..7f9b6742f8b6 100644
--- a/arch/powerpc/platforms/cell/qpace_setup.c
+++ b/arch/powerpc/platforms/cell/qpace_setup.c
@@ -17,6 +17,7 @@
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/console.h>
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c
index c73cf4c43fc2..0fc9b7256126 100644
--- a/arch/powerpc/platforms/cell/setup.c
+++ b/arch/powerpc/platforms/cell/setup.c
@@ -18,6 +18,7 @@
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/stddef.h>
+#include <linux/export.h>
#include <linux/unistd.h>
#include <linux/user.h>
#include <linux/reboot.h>
diff --git a/arch/powerpc/platforms/cell/smp.c b/arch/powerpc/platforms/cell/smp.c
index f2e1dfe4bf31..f5c5c762d5a3 100644
--- a/arch/powerpc/platforms/cell/smp.c
+++ b/arch/powerpc/platforms/cell/smp.c
@@ -15,7 +15,6 @@
#undef DEBUG
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/interrupt.h>
diff --git a/arch/powerpc/platforms/cell/spu_callbacks.c b/arch/powerpc/platforms/cell/spu_callbacks.c
index fec1495e6b12..75d613313f10 100644
--- a/arch/powerpc/platforms/cell/spu_callbacks.c
+++ b/arch/powerpc/platforms/cell/spu_callbacks.c
@@ -5,7 +5,7 @@
#undef DEBUG
#include <linux/kallsyms.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/syscalls.h>
#include <asm/spu.h>
diff --git a/arch/powerpc/platforms/cell/spu_fault.c b/arch/powerpc/platforms/cell/spu_fault.c
index d06ba87f1a19..641e7273d75a 100644
--- a/arch/powerpc/platforms/cell/spu_fault.c
+++ b/arch/powerpc/platforms/cell/spu_fault.c
@@ -22,7 +22,7 @@
*/
#include <linux/sched.h>
#include <linux/mm.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/spu.h>
#include <asm/spu_csa.h>
diff --git a/arch/powerpc/platforms/cell/spu_manage.c b/arch/powerpc/platforms/cell/spu_manage.c
index 4e5c91489c02..2bb6977c0a5a 100644
--- a/arch/powerpc/platforms/cell/spu_manage.c
+++ b/arch/powerpc/platforms/cell/spu_manage.c
@@ -21,7 +21,7 @@
#include <linux/interrupt.h>
#include <linux/list.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/ptrace.h>
#include <linux/wait.h>
#include <linux/mm.h>
diff --git a/arch/powerpc/platforms/cell/spu_notify.c b/arch/powerpc/platforms/cell/spu_notify.c
index 34d156959f39..afdf857c318f 100644
--- a/arch/powerpc/platforms/cell/spu_notify.c
+++ b/arch/powerpc/platforms/cell/spu_notify.c
@@ -21,7 +21,8 @@
#undef DEBUG
-#include <linux/module.h>
+#include <linux/export.h>
+#include <linux/notifier.h>
#include <asm/spu.h>
#include "spufs/spufs.h"
diff --git a/arch/powerpc/platforms/cell/spu_priv1_mmio.c b/arch/powerpc/platforms/cell/spu_priv1_mmio.c
index 121aec353f26..66d33724f16e 100644
--- a/arch/powerpc/platforms/cell/spu_priv1_mmio.c
+++ b/arch/powerpc/platforms/cell/spu_priv1_mmio.c
@@ -20,7 +20,6 @@
#include <linux/interrupt.h>
#include <linux/list.h>
-#include <linux/module.h>
#include <linux/ptrace.h>
#include <linux/wait.h>
#include <linux/mm.h>
diff --git a/arch/powerpc/platforms/cell/spufs/backing_ops.c b/arch/powerpc/platforms/cell/spufs/backing_ops.c
index 64eb15b22040..6e8a9ef8590e 100644
--- a/arch/powerpc/platforms/cell/spufs/backing_ops.c
+++ b/arch/powerpc/platforms/cell/spufs/backing_ops.c
@@ -21,7 +21,6 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/module.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>
diff --git a/arch/powerpc/platforms/cell/spufs/context.c b/arch/powerpc/platforms/cell/spufs/context.c
index bf4d41d8fa14..9c6790d17eda 100644
--- a/arch/powerpc/platforms/cell/spufs/context.c
+++ b/arch/powerpc/platforms/cell/spufs/context.c
@@ -22,9 +22,9 @@
#include <linux/fs.h>
#include <linux/mm.h>
-#include <linux/module.h>
#include <linux/slab.h>
#include <linux/atomic.h>
+#include <linux/sched.h>
#include <asm/spu.h>
#include <asm/spu_csa.h>
#include "spufs.h"
diff --git a/arch/powerpc/platforms/cell/spufs/coredump.c b/arch/powerpc/platforms/cell/spufs/coredump.c
index 6cf3ec628527..03c5fce2a5b3 100644
--- a/arch/powerpc/platforms/cell/spufs/coredump.c
+++ b/arch/powerpc/platforms/cell/spufs/coredump.c
@@ -26,7 +26,6 @@
#include <linux/fs.h>
#include <linux/gfp.h>
#include <linux/list.h>
-#include <linux/module.h>
#include <linux/syscalls.h>
#include <asm/uaccess.h>
diff --git a/arch/powerpc/platforms/cell/spufs/fault.c b/arch/powerpc/platforms/cell/spufs/fault.c
index a4dd3ae7223a..8cb6260cc80f 100644
--- a/arch/powerpc/platforms/cell/spufs/fault.c
+++ b/arch/powerpc/platforms/cell/spufs/fault.c
@@ -21,7 +21,6 @@
*/
#include <linux/sched.h>
#include <linux/mm.h>
-#include <linux/module.h>
#include <asm/spu.h>
#include <asm/spu_csa.h>
diff --git a/arch/powerpc/platforms/cell/spufs/file.c b/arch/powerpc/platforms/cell/spufs/file.c
index fb59c46e9e9e..0cfece4cf6ef 100644
--- a/arch/powerpc/platforms/cell/spufs/file.c
+++ b/arch/powerpc/platforms/cell/spufs/file.c
@@ -24,7 +24,7 @@
#include <linux/fs.h>
#include <linux/ioctl.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/pagemap.h>
#include <linux/poll.h>
#include <linux/ptrace.h>
diff --git a/arch/powerpc/platforms/cell/spufs/hw_ops.c b/arch/powerpc/platforms/cell/spufs/hw_ops.c
index 64f8540b832c..8655c4cbefc2 100644
--- a/arch/powerpc/platforms/cell/spufs/hw_ops.c
+++ b/arch/powerpc/platforms/cell/spufs/hw_ops.c
@@ -18,7 +18,6 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/module.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>
diff --git a/arch/powerpc/platforms/cell/spufs/sched.c b/arch/powerpc/platforms/cell/spufs/sched.c
index 32cb4e66d2cd..965d381abd75 100644
--- a/arch/powerpc/platforms/cell/spufs/sched.c
+++ b/arch/powerpc/platforms/cell/spufs/sched.c
@@ -22,7 +22,6 @@
#undef DEBUG
-#include <linux/module.h>
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>
diff --git a/arch/powerpc/platforms/cell/spufs/switch.c b/arch/powerpc/platforms/cell/spufs/switch.c
index 3df9a36eb2f5..dde35551e744 100644
--- a/arch/powerpc/platforms/cell/spufs/switch.c
+++ b/arch/powerpc/platforms/cell/spufs/switch.c
@@ -32,7 +32,7 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/errno.h>
#include <linux/hardirq.h>
#include <linux/sched.h>
diff --git a/arch/powerpc/platforms/cell/spufs/syscalls.c b/arch/powerpc/platforms/cell/spufs/syscalls.c
index 609e016e92d0..71a5b5207266 100644
--- a/arch/powerpc/platforms/cell/spufs/syscalls.c
+++ b/arch/powerpc/platforms/cell/spufs/syscalls.c
@@ -1,6 +1,6 @@
#include <linux/file.h>
#include <linux/fs.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/mount.h>
#include <linux/namei.h>
#include <linux/slab.h>
diff --git a/arch/powerpc/platforms/embedded6xx/Kconfig b/arch/powerpc/platforms/embedded6xx/Kconfig
index 524d971a1478..5a8f50a9afa7 100644
--- a/arch/powerpc/platforms/embedded6xx/Kconfig
+++ b/arch/powerpc/platforms/embedded6xx/Kconfig
@@ -87,10 +87,6 @@ config MV64X60
config MPC10X_OPENPIC
bool
-config MPC10X_STORE_GATHERING
- bool "Enable MPC10x store gathering"
- depends on MPC10X_BRIDGE
-
config GAMECUBE_COMMON
bool
diff --git a/arch/powerpc/platforms/embedded6xx/holly.c b/arch/powerpc/platforms/embedded6xx/holly.c
index 487bda0d18d8..2e9bcf6444c8 100644
--- a/arch/powerpc/platforms/embedded6xx/holly.c
+++ b/arch/powerpc/platforms/embedded6xx/holly.c
@@ -26,6 +26,7 @@
#include <linux/tty.h>
#include <linux/serial_core.h>
#include <linux/of_platform.h>
+#include <linux/module.h>
#include <asm/system.h>
#include <asm/time.h>
diff --git a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
index 1cb907c94359..f8f33e16c6b6 100644
--- a/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
+++ b/arch/powerpc/platforms/embedded6xx/mpc7448_hpc2.c
@@ -23,6 +23,7 @@
#include <linux/pci.h>
#include <linux/kdev_t.h>
#include <linux/console.h>
+#include <linux/module.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/seq_file.h>
diff --git a/arch/powerpc/platforms/iseries/hvlpconfig.c b/arch/powerpc/platforms/iseries/hvlpconfig.c
index f0475f0b1853..f62a0c5fa670 100644
--- a/arch/powerpc/platforms/iseries/hvlpconfig.c
+++ b/arch/powerpc/platforms/iseries/hvlpconfig.c
@@ -16,7 +16,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/iseries/hv_lp_config.h>
#include "it_lp_naca.h"
diff --git a/arch/powerpc/platforms/iseries/iommu.c b/arch/powerpc/platforms/iseries/iommu.c
index d8b76335bd13..2f3d9110248c 100644
--- a/arch/powerpc/platforms/iseries/iommu.c
+++ b/arch/powerpc/platforms/iseries/iommu.c
@@ -28,7 +28,7 @@
#include <linux/dma-mapping.h>
#include <linux/list.h>
#include <linux/pci.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <asm/iommu.h>
diff --git a/arch/powerpc/platforms/iseries/ksyms.c b/arch/powerpc/platforms/iseries/ksyms.c
index 2430848b98e7..997e234fb8b7 100644
--- a/arch/powerpc/platforms/iseries/ksyms.c
+++ b/arch/powerpc/platforms/iseries/ksyms.c
@@ -6,7 +6,7 @@
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/hw_irq.h>
#include <asm/iseries/hv_call_sc.h>
diff --git a/arch/powerpc/platforms/iseries/lpardata.c b/arch/powerpc/platforms/iseries/lpardata.c
index 98bd2d37038a..00e0ec813a1c 100644
--- a/arch/powerpc/platforms/iseries/lpardata.c
+++ b/arch/powerpc/platforms/iseries/lpardata.c
@@ -8,7 +8,6 @@
*/
#include <linux/types.h>
#include <linux/threads.h>
-#include <linux/module.h>
#include <linux/bitops.h>
#include <asm/processor.h>
#include <asm/ptrace.h>
diff --git a/arch/powerpc/platforms/iseries/lpevents.c b/arch/powerpc/platforms/iseries/lpevents.c
index b0f8a857ec02..202e22798d30 100644
--- a/arch/powerpc/platforms/iseries/lpevents.c
+++ b/arch/powerpc/platforms/iseries/lpevents.c
@@ -13,7 +13,7 @@
#include <linux/bootmem.h>
#include <linux/seq_file.h>
#include <linux/proc_fs.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/system.h>
#include <asm/paca.h>
diff --git a/arch/powerpc/platforms/iseries/mf.c b/arch/powerpc/platforms/iseries/mf.c
index 62dabe3c2bfa..254c1fc3d8dd 100644
--- a/arch/powerpc/platforms/iseries/mf.c
+++ b/arch/powerpc/platforms/iseries/mf.c
@@ -30,6 +30,7 @@
#include <linux/init.h>
#include <linux/completion.h>
#include <linux/delay.h>
+#include <linux/export.h>
#include <linux/proc_fs.h>
#include <linux/dma-mapping.h>
#include <linux/bcd.h>
diff --git a/arch/powerpc/platforms/iseries/pci.c b/arch/powerpc/platforms/iseries/pci.c
index ab3962b0d246..c75412884625 100644
--- a/arch/powerpc/platforms/iseries/pci.c
+++ b/arch/powerpc/platforms/iseries/pci.c
@@ -29,7 +29,6 @@
#include <linux/string.h>
#include <linux/slab.h>
#include <linux/init.h>
-#include <linux/module.h>
#include <linux/pci.h>
#include <linux/of.h>
#include <linux/ratelimit.h>
diff --git a/arch/powerpc/platforms/iseries/setup.c b/arch/powerpc/platforms/iseries/setup.c
index c25a0815c26b..ea0acbd8966d 100644
--- a/arch/powerpc/platforms/iseries/setup.c
+++ b/arch/powerpc/platforms/iseries/setup.c
@@ -21,6 +21,7 @@
#include <linux/smp.h>
#include <linux/param.h>
#include <linux/string.h>
+#include <linux/export.h>
#include <linux/seq_file.h>
#include <linux/kdev_t.h>
#include <linux/kexec.h>
diff --git a/arch/powerpc/platforms/iseries/smp.c b/arch/powerpc/platforms/iseries/smp.c
index 8bda9be06fa0..7e2a5515ed76 100644
--- a/arch/powerpc/platforms/iseries/smp.c
+++ b/arch/powerpc/platforms/iseries/smp.c
@@ -15,7 +15,6 @@
#undef DEBUG
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/interrupt.h>
diff --git a/arch/powerpc/platforms/iseries/vio.c b/arch/powerpc/platforms/iseries/vio.c
index b6db7cef83b4..04be62d368a6 100644
--- a/arch/powerpc/platforms/iseries/vio.c
+++ b/arch/powerpc/platforms/iseries/vio.c
@@ -25,7 +25,7 @@
#include <linux/slab.h>
#include <linux/completion.h>
#include <linux/proc_fs.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/firmware.h>
#include <asm/vio.h>
diff --git a/arch/powerpc/platforms/iseries/viopath.c b/arch/powerpc/platforms/iseries/viopath.c
index 2376069cdc14..40dad0840eb3 100644
--- a/arch/powerpc/platforms/iseries/viopath.c
+++ b/arch/powerpc/platforms/iseries/viopath.c
@@ -27,7 +27,7 @@
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/errno.h>
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index 5b3388b9f911..4c372047c94e 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -17,6 +17,7 @@
#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/mm.h>
#include <linux/stddef.h>
#include <linux/unistd.h>
diff --git a/arch/powerpc/platforms/pasemi/cpufreq.c b/arch/powerpc/platforms/pasemi/cpufreq.c
index c16537bc0c6e..95d00173029f 100644
--- a/arch/powerpc/platforms/pasemi/cpufreq.c
+++ b/arch/powerpc/platforms/pasemi/cpufreq.c
@@ -27,6 +27,7 @@
#include <linux/cpufreq.h>
#include <linux/timer.h>
+#include <linux/module.h>
#include <asm/hw_irq.h>
#include <asm/io.h>
diff --git a/arch/powerpc/platforms/pasemi/dma_lib.c b/arch/powerpc/platforms/pasemi/dma_lib.c
index 756123bf06ac..f3defd8a2806 100644
--- a/arch/powerpc/platforms/pasemi/dma_lib.c
+++ b/arch/powerpc/platforms/pasemi/dma_lib.c
@@ -19,10 +19,11 @@
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/of.h>
+#include <linux/sched.h>
#include <asm/pasemi_dma.h>
diff --git a/arch/powerpc/platforms/pasemi/setup.c b/arch/powerpc/platforms/pasemi/setup.c
index 7c858e6f843c..6f3558210554 100644
--- a/arch/powerpc/platforms/pasemi/setup.c
+++ b/arch/powerpc/platforms/pasemi/setup.c
@@ -26,6 +26,7 @@
#include <linux/kernel.h>
#include <linux/delay.h>
#include <linux/console.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <linux/of_platform.h>
#include <linux/gfp.h>
diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c
index c2f3e861f5ea..a00096b1c713 100644
--- a/arch/powerpc/platforms/powermac/backlight.c
+++ b/arch/powerpc/platforms/powermac/backlight.c
@@ -13,6 +13,7 @@
#include <linux/adb.h>
#include <linux/pmu.h>
#include <linux/atomic.h>
+#include <linux/export.h>
#include <asm/prom.h>
#include <asm/backlight.h>
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c
index df423993f175..63d82bbc05e9 100644
--- a/arch/powerpc/platforms/powermac/feature.c
+++ b/arch/powerpc/platforms/powermac/feature.c
@@ -27,6 +27,7 @@
#include <linux/adb.h>
#include <linux/pmu.h>
#include <linux/ioport.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <asm/sections.h>
#include <asm/errno.h>
diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c
index e9c8a607268e..996c5ff7824b 100644
--- a/arch/powerpc/platforms/powermac/low_i2c.c
+++ b/arch/powerpc/platforms/powermac/low_i2c.c
@@ -33,7 +33,7 @@
#include <linux/types.h>
#include <linux/sched.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/adb.h>
#include <linux/pmu.h>
#include <linux/delay.h>
diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c
index 695443bfdb08..54d227127c9f 100644
--- a/arch/powerpc/platforms/powermac/nvram.c
+++ b/arch/powerpc/platforms/powermac/nvram.c
@@ -8,7 +8,7 @@
*
* Todo: - add support for the OF persistent properties
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/stddef.h>
#include <linux/string.h>
diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c
index 7667db448aa7..cb40e921a565 100644
--- a/arch/powerpc/platforms/powermac/pic.c
+++ b/arch/powerpc/platforms/powermac/pic.c
@@ -24,7 +24,6 @@
#include <linux/syscore_ops.h>
#include <linux/adb.h>
#include <linux/pmu.h>
-#include <linux/module.h>
#include <asm/sections.h>
#include <asm/io.h>
diff --git a/arch/powerpc/platforms/powermac/setup.c b/arch/powerpc/platforms/powermac/setup.c
index a028f08309d6..96580b189ec2 100644
--- a/arch/powerpc/platforms/powermac/setup.c
+++ b/arch/powerpc/platforms/powermac/setup.c
@@ -31,6 +31,7 @@
#include <linux/stddef.h>
#include <linux/unistd.h>
#include <linux/ptrace.h>
+#include <linux/export.h>
#include <linux/user.h>
#include <linux/tty.h>
#include <linux/string.h>
diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig
new file mode 100644
index 000000000000..74fea5c21839
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/Kconfig
@@ -0,0 +1,16 @@
+config PPC_POWERNV
+ depends on PPC64 && PPC_BOOK3S
+ bool "IBM PowerNV (Non-Virtualized) platform support"
+ select PPC_NATIVE
+ select PPC_XICS
+ select PPC_ICP_NATIVE
+ select PPC_P7_NAP
+ select PPC_PCI_CHOICE if EMBEDDED
+ default y
+
+config PPC_POWERNV_RTAS
+ depends on PPC_POWERNV
+ bool "Support for RTAS based PowerNV platforms such as BML"
+ default y
+ select PPC_ICS_RTAS
+ select PPC_RTAS
diff --git a/arch/powerpc/platforms/powernv/Makefile b/arch/powerpc/platforms/powernv/Makefile
new file mode 100644
index 000000000000..31853008b418
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/Makefile
@@ -0,0 +1,5 @@
+obj-y += setup.o opal-takeover.o opal-wrappers.o opal.o
+obj-y += opal-rtc.o opal-nvram.o
+
+obj-$(CONFIG_SMP) += smp.o
+obj-$(CONFIG_PCI) += pci.o pci-p5ioc2.o
diff --git a/arch/powerpc/platforms/powernv/opal-nvram.c b/arch/powerpc/platforms/powernv/opal-nvram.c
new file mode 100644
index 000000000000..3f83e1ae26ac
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/opal-nvram.c
@@ -0,0 +1,88 @@
+/*
+ * PowerNV nvram code.
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#define DEBUG
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/of.h>
+
+#include <asm/opal.h>
+#include <asm/machdep.h>
+
+static unsigned int nvram_size;
+
+static ssize_t opal_nvram_size(void)
+{
+ return nvram_size;
+}
+
+static ssize_t opal_nvram_read(char *buf, size_t count, loff_t *index)
+{
+ s64 rc;
+ int off;
+
+ if (*index >= nvram_size)
+ return 0;
+ off = *index;
+ if ((off + count) > nvram_size)
+ count = nvram_size - off;
+ rc = opal_read_nvram(__pa(buf), count, off);
+ if (rc != OPAL_SUCCESS)
+ return -EIO;
+ *index += count;
+ return count;
+}
+
+static ssize_t opal_nvram_write(char *buf, size_t count, loff_t *index)
+{
+ s64 rc = OPAL_BUSY;
+ int off;
+
+ if (*index >= nvram_size)
+ return 0;
+ off = *index;
+ if ((off + count) > nvram_size)
+ count = nvram_size - off;
+
+ while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+ rc = opal_write_nvram(__pa(buf), count, off);
+ if (rc == OPAL_BUSY_EVENT)
+ opal_poll_events(NULL);
+ }
+ *index += count;
+ return count;
+}
+
+void __init opal_nvram_init(void)
+{
+ struct device_node *np;
+ const u32 *nbytes_p;
+
+ np = of_find_compatible_node(NULL, NULL, "ibm,opal-nvram");
+ if (np == NULL)
+ return;
+
+ nbytes_p = of_get_property(np, "#bytes", NULL);
+ if (!nbytes_p) {
+ of_node_put(np);
+ return;
+ }
+ nvram_size = *nbytes_p;
+
+ printk(KERN_INFO "OPAL nvram setup, %u bytes\n", nvram_size);
+ of_node_put(np);
+
+ ppc_md.nvram_read = opal_nvram_read;
+ ppc_md.nvram_write = opal_nvram_write;
+ ppc_md.nvram_size = opal_nvram_size;
+}
+
diff --git a/arch/powerpc/platforms/powernv/opal-rtc.c b/arch/powerpc/platforms/powernv/opal-rtc.c
new file mode 100644
index 000000000000..2aa7641aac9b
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/opal-rtc.c
@@ -0,0 +1,97 @@
+/*
+ * PowerNV Real Time Clock.
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+
+#include <linux/kernel.h>
+#include <linux/time.h>
+#include <linux/bcd.h>
+#include <linux/rtc.h>
+#include <linux/delay.h>
+
+#include <asm/opal.h>
+#include <asm/firmware.h>
+
+static void opal_to_tm(u32 y_m_d, u64 h_m_s_ms, struct rtc_time *tm)
+{
+ tm->tm_year = ((bcd2bin(y_m_d >> 24) * 100) +
+ bcd2bin((y_m_d >> 16) & 0xff)) - 1900;
+ tm->tm_mon = bcd2bin((y_m_d >> 8) & 0xff) - 1;
+ tm->tm_mday = bcd2bin(y_m_d & 0xff);
+ tm->tm_hour = bcd2bin((h_m_s_ms >> 56) & 0xff);
+ tm->tm_min = bcd2bin((h_m_s_ms >> 48) & 0xff);
+ tm->tm_sec = bcd2bin((h_m_s_ms >> 40) & 0xff);
+
+ GregorianDay(tm);
+}
+
+unsigned long __init opal_get_boot_time(void)
+{
+ struct rtc_time tm;
+ u32 y_m_d;
+ u64 h_m_s_ms;
+ long rc = OPAL_BUSY;
+
+ while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+ rc = opal_rtc_read(&y_m_d, &h_m_s_ms);
+ if (rc == OPAL_BUSY_EVENT)
+ opal_poll_events(NULL);
+ else
+ mdelay(10);
+ }
+ if (rc != OPAL_SUCCESS)
+ return 0;
+ opal_to_tm(y_m_d, h_m_s_ms, &tm);
+ return mktime(tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
+ tm.tm_hour, tm.tm_min, tm.tm_sec);
+}
+
+void opal_get_rtc_time(struct rtc_time *tm)
+{
+ long rc = OPAL_BUSY;
+ u32 y_m_d;
+ u64 h_m_s_ms;
+
+ while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+ rc = opal_rtc_read(&y_m_d, &h_m_s_ms);
+ if (rc == OPAL_BUSY_EVENT)
+ opal_poll_events(NULL);
+ else
+ mdelay(10);
+ }
+ if (rc != OPAL_SUCCESS)
+ return;
+ opal_to_tm(y_m_d, h_m_s_ms, tm);
+}
+
+int opal_set_rtc_time(struct rtc_time *tm)
+{
+ long rc = OPAL_BUSY;
+ u32 y_m_d = 0;
+ u64 h_m_s_ms = 0;
+
+ y_m_d |= ((u32)bin2bcd((tm->tm_year + 1900) / 100)) << 24;
+ y_m_d |= ((u32)bin2bcd((tm->tm_year + 1900) % 100)) << 16;
+ y_m_d |= ((u32)bin2bcd((tm->tm_mon + 1))) << 8;
+ y_m_d |= ((u32)bin2bcd(tm->tm_mday));
+
+ h_m_s_ms |= ((u64)bin2bcd(tm->tm_hour)) << 56;
+ h_m_s_ms |= ((u64)bin2bcd(tm->tm_min)) << 48;
+ h_m_s_ms |= ((u64)bin2bcd(tm->tm_sec)) << 40;
+
+ while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+ rc = opal_rtc_write(y_m_d, h_m_s_ms);
+ if (rc == OPAL_BUSY_EVENT)
+ opal_poll_events(NULL);
+ else
+ mdelay(10);
+ }
+ return rc == OPAL_SUCCESS ? 0 : -EIO;
+}
diff --git a/arch/powerpc/platforms/powernv/opal-takeover.S b/arch/powerpc/platforms/powernv/opal-takeover.S
new file mode 100644
index 000000000000..77b48b2b9309
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/opal-takeover.S
@@ -0,0 +1,140 @@
+/*
+ * PowerNV OPAL takeover assembly code, for use by prom_init.c
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <asm/ppc_asm.h>
+#include <asm/hvcall.h>
+#include <asm/asm-offsets.h>
+#include <asm/opal.h>
+
+#define STK_PARAM(i) (48 + ((i)-3)*8)
+
+#define H_HAL_TAKEOVER 0x5124
+#define H_HAL_TAKEOVER_QUERY_MAGIC -1
+
+ .text
+_GLOBAL(opal_query_takeover)
+ mfcr r0
+ stw r0,8(r1)
+ std r3,STK_PARAM(r3)(r1)
+ std r4,STK_PARAM(r4)(r1)
+ li r3,H_HAL_TAKEOVER
+ li r4,H_HAL_TAKEOVER_QUERY_MAGIC
+ HVSC
+ ld r10,STK_PARAM(r3)(r1)
+ std r4,0(r10)
+ ld r10,STK_PARAM(r4)(r1)
+ std r5,0(r10)
+ lwz r0,8(r1)
+ mtcrf 0xff,r0
+ blr
+
+_GLOBAL(opal_do_takeover)
+ mfcr r0
+ stw r0,8(r1)
+ mflr r0
+ std r0,16(r1)
+ bl __opal_do_takeover
+ ld r0,16(r1)
+ mtlr r0
+ lwz r0,8(r1)
+ mtcrf 0xff,r0
+ blr
+
+__opal_do_takeover:
+ ld r4,0(r3)
+ ld r5,0x8(r3)
+ ld r6,0x10(r3)
+ ld r7,0x18(r3)
+ ld r8,0x20(r3)
+ ld r9,0x28(r3)
+ ld r10,0x30(r3)
+ ld r11,0x38(r3)
+ li r3,H_HAL_TAKEOVER
+ HVSC
+ blr
+
+ .globl opal_secondary_entry
+opal_secondary_entry:
+ mr r31,r3
+ mfmsr r11
+ li r12,(MSR_SF | MSR_ISF)@highest
+ sldi r12,r12,48
+ or r11,r11,r12
+ mtmsrd r11
+ isync
+ mfspr r4,SPRN_PIR
+ std r4,0(r3)
+1: HMT_LOW
+ ld r4,8(r3)
+ cmpli cr0,r4,0
+ beq 1b
+ HMT_MEDIUM
+1: addi r3,r31,16
+ bl __opal_do_takeover
+ b 1b
+
+_GLOBAL(opal_enter_rtas)
+ mflr r0
+ std r0,16(r1)
+ stdu r1,-PROM_FRAME_SIZE(r1) /* Save SP and create stack space */
+
+ /* Because PROM is running in 32b mode, it clobbers the high order half
+ * of all registers that it saves. We therefore save those registers
+ * PROM might touch to the stack. (r0, r3-r13 are caller saved)
+ */
+ SAVE_GPR(2, r1)
+ SAVE_GPR(13, r1)
+ SAVE_8GPRS(14, r1)
+ SAVE_10GPRS(22, r1)
+ mfcr r10
+ mfmsr r11
+ std r10,_CCR(r1)
+ std r11,_MSR(r1)
+
+ /* Get the PROM entrypoint */
+ mtlr r5
+
+ /* Switch MSR to 32 bits mode
+ */
+ li r12,1
+ rldicr r12,r12,MSR_SF_LG,(63-MSR_SF_LG)
+ andc r11,r11,r12
+ li r12,1
+ rldicr r12,r12,MSR_ISF_LG,(63-MSR_ISF_LG)
+ andc r11,r11,r12
+ mtmsrd r11
+ isync
+
+ /* Enter RTAS here... */
+ blrl
+
+ /* Just make sure that r1 top 32 bits didn't get
+ * corrupt by OF
+ */
+ rldicl r1,r1,0,32
+
+ /* Restore the MSR (back to 64 bits) */
+ ld r0,_MSR(r1)
+ MTMSRD(r0)
+ isync
+
+ /* Restore other registers */
+ REST_GPR(2, r1)
+ REST_GPR(13, r1)
+ REST_8GPRS(14, r1)
+ REST_10GPRS(22, r1)
+ ld r4,_CCR(r1)
+ mtcr r4
+
+ addi r1,r1,PROM_FRAME_SIZE
+ ld r0,16(r1)
+ mtlr r0
+ blr
diff --git a/arch/powerpc/platforms/powernv/opal-wrappers.S b/arch/powerpc/platforms/powernv/opal-wrappers.S
new file mode 100644
index 000000000000..4a3f46d8533e
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/opal-wrappers.S
@@ -0,0 +1,101 @@
+/*
+ * PowerNV OPAL API wrappers
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <asm/ppc_asm.h>
+#include <asm/hvcall.h>
+#include <asm/asm-offsets.h>
+#include <asm/opal.h>
+
+/* TODO:
+ *
+ * - Trace irqs in/off (needs saving/restoring all args, argh...)
+ * - Get r11 feed up by Dave so I can have better register usage
+ */
+#define OPAL_CALL(name, token) \
+ _GLOBAL(name); \
+ mflr r0; \
+ mfcr r12; \
+ std r0,16(r1); \
+ std r12,8(r1); \
+ std r1,PACAR1(r13); \
+ li r0,0; \
+ mfmsr r12; \
+ ori r0,r0,MSR_EE; \
+ std r12,PACASAVEDMSR(r13); \
+ andc r12,r12,r0; \
+ mtmsrd r12,1; \
+ LOAD_REG_ADDR(r0,.opal_return); \
+ mtlr r0; \
+ li r0,MSR_DR|MSR_IR; \
+ andc r12,r12,r0; \
+ li r0,token; \
+ mtspr SPRN_HSRR1,r12; \
+ LOAD_REG_ADDR(r11,opal); \
+ ld r12,8(r11); \
+ ld r2,0(r11); \
+ mtspr SPRN_HSRR0,r12; \
+ hrfid
+
+_STATIC(opal_return)
+ ld r2,PACATOC(r13);
+ ld r4,8(r1);
+ ld r5,16(r1);
+ ld r6,PACASAVEDMSR(r13);
+ mtspr SPRN_SRR0,r5;
+ mtspr SPRN_SRR1,r6;
+ mtcr r4;
+ rfid
+
+OPAL_CALL(opal_console_write, OPAL_CONSOLE_WRITE);
+OPAL_CALL(opal_console_read, OPAL_CONSOLE_READ);
+OPAL_CALL(opal_console_write_buffer_space, OPAL_CONSOLE_WRITE_BUFFER_SPACE);
+OPAL_CALL(opal_rtc_read, OPAL_RTC_READ);
+OPAL_CALL(opal_rtc_write, OPAL_RTC_WRITE);
+OPAL_CALL(opal_cec_power_down, OPAL_CEC_POWER_DOWN);
+OPAL_CALL(opal_cec_reboot, OPAL_CEC_REBOOT);
+OPAL_CALL(opal_read_nvram, OPAL_READ_NVRAM);
+OPAL_CALL(opal_write_nvram, OPAL_WRITE_NVRAM);
+OPAL_CALL(opal_handle_interrupt, OPAL_HANDLE_INTERRUPT);
+OPAL_CALL(opal_poll_events, OPAL_POLL_EVENTS);
+OPAL_CALL(opal_pci_set_hub_tce_memory, OPAL_PCI_SET_HUB_TCE_MEMORY);
+OPAL_CALL(opal_pci_set_phb_tce_memory, OPAL_PCI_SET_PHB_TCE_MEMORY);
+OPAL_CALL(opal_pci_config_read_byte, OPAL_PCI_CONFIG_READ_BYTE);
+OPAL_CALL(opal_pci_config_read_half_word, OPAL_PCI_CONFIG_READ_HALF_WORD);
+OPAL_CALL(opal_pci_config_read_word, OPAL_PCI_CONFIG_READ_WORD);
+OPAL_CALL(opal_pci_config_write_byte, OPAL_PCI_CONFIG_WRITE_BYTE);
+OPAL_CALL(opal_pci_config_write_half_word, OPAL_PCI_CONFIG_WRITE_HALF_WORD);
+OPAL_CALL(opal_pci_config_write_word, OPAL_PCI_CONFIG_WRITE_WORD);
+OPAL_CALL(opal_set_xive, OPAL_SET_XIVE);
+OPAL_CALL(opal_get_xive, OPAL_GET_XIVE);
+OPAL_CALL(opal_register_exception_handler, OPAL_REGISTER_OPAL_EXCEPTION_HANDLER);
+OPAL_CALL(opal_pci_eeh_freeze_status, OPAL_PCI_EEH_FREEZE_STATUS);
+OPAL_CALL(opal_pci_eeh_freeze_clear, OPAL_PCI_EEH_FREEZE_CLEAR);
+OPAL_CALL(opal_pci_shpc, OPAL_PCI_SHPC);
+OPAL_CALL(opal_pci_phb_mmio_enable, OPAL_PCI_PHB_MMIO_ENABLE);
+OPAL_CALL(opal_pci_set_phb_mem_window, OPAL_PCI_SET_PHB_MEM_WINDOW);
+OPAL_CALL(opal_pci_map_pe_mmio_window, OPAL_PCI_MAP_PE_MMIO_WINDOW);
+OPAL_CALL(opal_pci_set_phb_table_memory, OPAL_PCI_SET_PHB_TABLE_MEMORY);
+OPAL_CALL(opal_pci_set_pe, OPAL_PCI_SET_PE);
+OPAL_CALL(opal_pci_set_peltv, OPAL_PCI_SET_PELTV);
+OPAL_CALL(opal_pci_set_mve, OPAL_PCI_SET_MVE);
+OPAL_CALL(opal_pci_set_mve_enable, OPAL_PCI_SET_MVE_ENABLE);
+OPAL_CALL(opal_pci_get_xive_reissue, OPAL_PCI_GET_XIVE_REISSUE);
+OPAL_CALL(opal_pci_set_xive_reissue, OPAL_PCI_SET_XIVE_REISSUE);
+OPAL_CALL(opal_pci_set_xive_pe, OPAL_PCI_SET_XIVE_PE);
+OPAL_CALL(opal_get_xive_source, OPAL_GET_XIVE_SOURCE);
+OPAL_CALL(opal_get_msi_32, OPAL_GET_MSI_32);
+OPAL_CALL(opal_get_msi_64, OPAL_GET_MSI_64);
+OPAL_CALL(opal_start_cpu, OPAL_START_CPU);
+OPAL_CALL(opal_query_cpu_status, OPAL_QUERY_CPU_STATUS);
+OPAL_CALL(opal_write_oppanel, OPAL_WRITE_OPPANEL);
+OPAL_CALL(opal_pci_map_pe_dma_window, OPAL_PCI_MAP_PE_DMA_WINDOW);
+OPAL_CALL(opal_pci_map_pe_dma_window_real, OPAL_PCI_MAP_PE_DMA_WINDOW_REAL);
+OPAL_CALL(opal_pci_reset, OPAL_PCI_RESET);
diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
new file mode 100644
index 000000000000..aaa0dba49471
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -0,0 +1,322 @@
+/*
+ * PowerNV OPAL high level interfaces
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#undef DEBUG
+
+#include <linux/types.h>
+#include <linux/of.h>
+#include <linux/of_platform.h>
+#include <linux/interrupt.h>
+#include <asm/opal.h>
+#include <asm/firmware.h>
+
+#include "powernv.h"
+
+struct opal {
+ u64 base;
+ u64 entry;
+} opal;
+
+static struct device_node *opal_node;
+static DEFINE_SPINLOCK(opal_write_lock);
+extern u64 opal_mc_secondary_handler[];
+
+int __init early_init_dt_scan_opal(unsigned long node,
+ const char *uname, int depth, void *data)
+{
+ const void *basep, *entryp;
+ unsigned long basesz, entrysz;
+ u64 glue;
+
+ if (depth != 1 || strcmp(uname, "ibm,opal") != 0)
+ return 0;
+
+ basep = of_get_flat_dt_prop(node, "opal-base-address", &basesz);
+ entryp = of_get_flat_dt_prop(node, "opal-entry-address", &entrysz);
+
+ if (!basep || !entryp)
+ return 1;
+
+ opal.base = of_read_number(basep, basesz/4);
+ opal.entry = of_read_number(entryp, entrysz/4);
+
+ pr_debug("OPAL Base = 0x%llx (basep=%p basesz=%ld)\n",
+ opal.base, basep, basesz);
+ pr_debug("OPAL Entry = 0x%llx (entryp=%p basesz=%ld)\n",
+ opal.entry, entryp, entrysz);
+
+ powerpc_firmware_features |= FW_FEATURE_OPAL;
+ if (of_flat_dt_is_compatible(node, "ibm,opal-v2")) {
+ powerpc_firmware_features |= FW_FEATURE_OPALv2;
+ printk("OPAL V2 detected !\n");
+ } else {
+ printk("OPAL V1 detected !\n");
+ }
+
+ /* Hookup some exception handlers. We use the fwnmi area at 0x7000
+ * to provide the glue space to OPAL
+ */
+ glue = 0x7000;
+ opal_register_exception_handler(OPAL_MACHINE_CHECK_HANDLER,
+ __pa(opal_mc_secondary_handler[0]),
+ glue);
+ glue += 128;
+ opal_register_exception_handler(OPAL_HYPERVISOR_MAINTENANCE_HANDLER,
+ 0, glue);
+ glue += 128;
+ opal_register_exception_handler(OPAL_SOFTPATCH_HANDLER, 0, glue);
+
+ return 1;
+}
+
+int opal_get_chars(uint32_t vtermno, char *buf, int count)
+{
+ s64 len, rc;
+ u64 evt;
+
+ if (!opal.entry)
+ return -ENODEV;
+ opal_poll_events(&evt);
+ if ((evt & OPAL_EVENT_CONSOLE_INPUT) == 0)
+ return 0;
+ len = count;
+ rc = opal_console_read(vtermno, &len, buf);
+ if (rc == OPAL_SUCCESS)
+ return len;
+ return 0;
+}
+
+int opal_put_chars(uint32_t vtermno, const char *data, int total_len)
+{
+ int written = 0;
+ s64 len, rc;
+ unsigned long flags;
+ u64 evt;
+
+ if (!opal.entry)
+ return -ENODEV;
+
+ /* We want put_chars to be atomic to avoid mangling of hvsi
+ * packets. To do that, we first test for room and return
+ * -EAGAIN if there isn't enough.
+ *
+ * Unfortunately, opal_console_write_buffer_space() doesn't
+ * appear to work on opal v1, so we just assume there is
+ * enough room and be done with it
+ */
+ spin_lock_irqsave(&opal_write_lock, flags);
+ if (firmware_has_feature(FW_FEATURE_OPALv2)) {
+ rc = opal_console_write_buffer_space(vtermno, &len);
+ if (rc || len < total_len) {
+ spin_unlock_irqrestore(&opal_write_lock, flags);
+ /* Closed -> drop characters */
+ if (rc)
+ return total_len;
+ opal_poll_events(&evt);
+ return -EAGAIN;
+ }
+ }
+
+ /* We still try to handle partial completions, though they
+ * should no longer happen.
+ */
+ rc = OPAL_BUSY;
+ while(total_len > 0 && (rc == OPAL_BUSY ||
+ rc == OPAL_BUSY_EVENT || rc == OPAL_SUCCESS)) {
+ len = total_len;
+ rc = opal_console_write(vtermno, &len, data);
+ if (rc == OPAL_SUCCESS) {
+ total_len -= len;
+ data += len;
+ written += len;
+ }
+ /* This is a bit nasty but we need that for the console to
+ * flush when there aren't any interrupts. We will clean
+ * things a bit later to limit that to synchronous path
+ * such as the kernel console and xmon/udbg
+ */
+ do
+ opal_poll_events(&evt);
+ while(rc == OPAL_SUCCESS && (evt & OPAL_EVENT_CONSOLE_OUTPUT));
+ }
+ spin_unlock_irqrestore(&opal_write_lock, flags);
+ return written;
+}
+
+int opal_machine_check(struct pt_regs *regs)
+{
+ struct opal_machine_check_event *opal_evt = get_paca()->opal_mc_evt;
+ struct opal_machine_check_event evt;
+ const char *level, *sevstr, *subtype;
+ static const char *opal_mc_ue_types[] = {
+ "Indeterminate",
+ "Instruction fetch",
+ "Page table walk ifetch",
+ "Load/Store",
+ "Page table walk Load/Store",
+ };
+ static const char *opal_mc_slb_types[] = {
+ "Indeterminate",
+ "Parity",
+ "Multihit",
+ };
+ static const char *opal_mc_erat_types[] = {
+ "Indeterminate",
+ "Parity",
+ "Multihit",
+ };
+ static const char *opal_mc_tlb_types[] = {
+ "Indeterminate",
+ "Parity",
+ "Multihit",
+ };
+
+ /* Copy the event structure and release the original */
+ evt = *opal_evt;
+ opal_evt->in_use = 0;
+
+ /* Print things out */
+ if (evt.version != OpalMCE_V1) {
+ pr_err("Machine Check Exception, Unknown event version %d !\n",
+ evt.version);
+ return 0;
+ }
+ switch(evt.severity) {
+ case OpalMCE_SEV_NO_ERROR:
+ level = KERN_INFO;
+ sevstr = "Harmless";
+ break;
+ case OpalMCE_SEV_WARNING:
+ level = KERN_WARNING;
+ sevstr = "";
+ break;
+ case OpalMCE_SEV_ERROR_SYNC:
+ level = KERN_ERR;
+ sevstr = "Severe";
+ break;
+ case OpalMCE_SEV_FATAL:
+ default:
+ level = KERN_ERR;
+ sevstr = "Fatal";
+ break;
+ }
+
+ printk("%s%s Machine check interrupt [%s]\n", level, sevstr,
+ evt.disposition == OpalMCE_DISPOSITION_RECOVERED ?
+ "Recovered" : "[Not recovered");
+ printk("%s Initiator: %s\n", level,
+ evt.initiator == OpalMCE_INITIATOR_CPU ? "CPU" : "Unknown");
+ switch(evt.error_type) {
+ case OpalMCE_ERROR_TYPE_UE:
+ subtype = evt.u.ue_error.ue_error_type <
+ ARRAY_SIZE(opal_mc_ue_types) ?
+ opal_mc_ue_types[evt.u.ue_error.ue_error_type]
+ : "Unknown";
+ printk("%s Error type: UE [%s]\n", level, subtype);
+ if (evt.u.ue_error.effective_address_provided)
+ printk("%s Effective address: %016llx\n",
+ level, evt.u.ue_error.effective_address);
+ if (evt.u.ue_error.physical_address_provided)
+ printk("%s Physial address: %016llx\n",
+ level, evt.u.ue_error.physical_address);
+ break;
+ case OpalMCE_ERROR_TYPE_SLB:
+ subtype = evt.u.slb_error.slb_error_type <
+ ARRAY_SIZE(opal_mc_slb_types) ?
+ opal_mc_slb_types[evt.u.slb_error.slb_error_type]
+ : "Unknown";
+ printk("%s Error type: SLB [%s]\n", level, subtype);
+ if (evt.u.slb_error.effective_address_provided)
+ printk("%s Effective address: %016llx\n",
+ level, evt.u.slb_error.effective_address);
+ break;
+ case OpalMCE_ERROR_TYPE_ERAT:
+ subtype = evt.u.erat_error.erat_error_type <
+ ARRAY_SIZE(opal_mc_erat_types) ?
+ opal_mc_erat_types[evt.u.erat_error.erat_error_type]
+ : "Unknown";
+ printk("%s Error type: ERAT [%s]\n", level, subtype);
+ if (evt.u.erat_error.effective_address_provided)
+ printk("%s Effective address: %016llx\n",
+ level, evt.u.erat_error.effective_address);
+ break;
+ case OpalMCE_ERROR_TYPE_TLB:
+ subtype = evt.u.tlb_error.tlb_error_type <
+ ARRAY_SIZE(opal_mc_tlb_types) ?
+ opal_mc_tlb_types[evt.u.tlb_error.tlb_error_type]
+ : "Unknown";
+ printk("%s Error type: TLB [%s]\n", level, subtype);
+ if (evt.u.tlb_error.effective_address_provided)
+ printk("%s Effective address: %016llx\n",
+ level, evt.u.tlb_error.effective_address);
+ break;
+ default:
+ case OpalMCE_ERROR_TYPE_UNKNOWN:
+ printk("%s Error type: Unknown\n", level);
+ break;
+ }
+ return evt.severity == OpalMCE_SEV_FATAL ? 0 : 1;
+}
+
+static irqreturn_t opal_interrupt(int irq, void *data)
+{
+ uint64_t events;
+
+ opal_handle_interrupt(virq_to_hw(irq), &events);
+
+ /* XXX TODO: Do something with the events */
+
+ return IRQ_HANDLED;
+}
+
+static int __init opal_init(void)
+{
+ struct device_node *np, *consoles;
+ const u32 *irqs;
+ int rc, i, irqlen;
+
+ opal_node = of_find_node_by_path("/ibm,opal");
+ if (!opal_node) {
+ pr_warn("opal: Node not found\n");
+ return -ENODEV;
+ }
+ if (firmware_has_feature(FW_FEATURE_OPALv2))
+ consoles = of_find_node_by_path("/ibm,opal/consoles");
+ else
+ consoles = of_node_get(opal_node);
+
+ /* Register serial ports */
+ for_each_child_of_node(consoles, np) {
+ if (strcmp(np->name, "serial"))
+ continue;
+ of_platform_device_create(np, NULL, NULL);
+ }
+ of_node_put(consoles);
+
+ /* Find all OPAL interrupts and request them */
+ irqs = of_get_property(opal_node, "opal-interrupts", &irqlen);
+ pr_debug("opal: Found %d interrupts reserved for OPAL\n",
+ irqs ? (irqlen / 4) : 0);
+ for (i = 0; irqs && i < (irqlen / 4); i++, irqs++) {
+ unsigned int hwirq = be32_to_cpup(irqs);
+ unsigned int irq = irq_create_mapping(NULL, hwirq);
+ if (irq == NO_IRQ) {
+ pr_warning("opal: Failed to map irq 0x%x\n", hwirq);
+ continue;
+ }
+ rc = request_irq(irq, opal_interrupt, 0, "opal", NULL);
+ if (rc)
+ pr_warning("opal: Error %d requesting irq %d"
+ " (0x%x)\n", rc, irq, hwirq);
+ }
+ return 0;
+}
+subsys_initcall(opal_init);
diff --git a/arch/powerpc/platforms/powernv/pci-p5ioc2.c b/arch/powerpc/platforms/powernv/pci-p5ioc2.c
new file mode 100644
index 000000000000..4c80f7c77d56
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/pci-p5ioc2.c
@@ -0,0 +1,234 @@
+/*
+ * Support PCI/PCIe on PowerNV platforms
+ *
+ * Currently supports only P5IOC2
+ *
+ * Copyright 2011 Benjamin Herrenschmidt, IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <linux/string.h>
+#include <linux/init.h>
+#include <linux/bootmem.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/msi.h>
+
+#include <asm/sections.h>
+#include <asm/io.h>
+#include <asm/prom.h>
+#include <asm/pci-bridge.h>
+#include <asm/machdep.h>
+#include <asm/ppc-pci.h>
+#include <asm/opal.h>
+#include <asm/iommu.h>
+#include <asm/tce.h>
+#include <asm/abs_addr.h>
+
+#include "powernv.h"
+#include "pci.h"
+
+/* For now, use a fixed amount of TCE memory for each p5ioc2
+ * hub, 16M will do
+ */
+#define P5IOC2_TCE_MEMORY 0x01000000
+
+#ifdef CONFIG_PCI_MSI
+static int pnv_pci_p5ioc2_msi_setup(struct pnv_phb *phb, struct pci_dev *dev,
+ unsigned int hwirq, unsigned int is_64,
+ struct msi_msg *msg)
+{
+ if (WARN_ON(!is_64))
+ return -ENXIO;
+ msg->data = hwirq - phb->msi_base;
+ msg->address_hi = 0x10000000;
+ msg->address_lo = 0;
+
+ return 0;
+}
+
+static void pnv_pci_init_p5ioc2_msis(struct pnv_phb *phb)
+{
+ unsigned int bmap_size;
+ const __be32 *prop = of_get_property(phb->hose->dn,
+ "ibm,opal-msi-ranges", NULL);
+ if (!prop)
+ return;
+
+ /* Don't do MSI's on p5ioc2 PCI-X are they are not properly
+ * verified in HW
+ */
+ if (of_device_is_compatible(phb->hose->dn, "ibm,p5ioc2-pcix"))
+ return;
+ phb->msi_base = be32_to_cpup(prop);
+ phb->msi_count = be32_to_cpup(prop + 1);
+ bmap_size = BITS_TO_LONGS(phb->msi_count) * sizeof(unsigned long);
+ phb->msi_map = zalloc_maybe_bootmem(bmap_size, GFP_KERNEL);
+ if (!phb->msi_map) {
+ pr_err("PCI %d: Failed to allocate MSI bitmap !\n",
+ phb->hose->global_number);
+ return;
+ }
+ phb->msi_setup = pnv_pci_p5ioc2_msi_setup;
+ phb->msi32_support = 0;
+ pr_info(" Allocated bitmap for %d MSIs (base IRQ 0x%x)\n",
+ phb->msi_count, phb->msi_base);
+}
+#else
+static void pnv_pci_init_p5ioc2_msis(struct pnv_phb *phb) { }
+#endif /* CONFIG_PCI_MSI */
+
+static void __devinit pnv_pci_p5ioc2_dma_dev_setup(struct pnv_phb *phb,
+ struct pci_dev *pdev)
+{
+ if (phb->p5ioc2.iommu_table.it_map == NULL)
+ iommu_init_table(&phb->p5ioc2.iommu_table, phb->hose->node);
+
+ set_iommu_table_base(&pdev->dev, &phb->p5ioc2.iommu_table);
+}
+
+static void __init pnv_pci_init_p5ioc2_phb(struct device_node *np,
+ void *tce_mem, u64 tce_size)
+{
+ struct pnv_phb *phb;
+ const u64 *prop64;
+ u64 phb_id;
+ int64_t rc;
+ static int primary = 1;
+
+ pr_info(" Initializing p5ioc2 PHB %s\n", np->full_name);
+
+ prop64 = of_get_property(np, "ibm,opal-phbid", NULL);
+ if (!prop64) {
+ pr_err(" Missing \"ibm,opal-phbid\" property !\n");
+ return;
+ }
+ phb_id = be64_to_cpup(prop64);
+ pr_devel(" PHB-ID : 0x%016llx\n", phb_id);
+ pr_devel(" TCE AT : 0x%016lx\n", __pa(tce_mem));
+ pr_devel(" TCE SZ : 0x%016llx\n", tce_size);
+
+ rc = opal_pci_set_phb_tce_memory(phb_id, __pa(tce_mem), tce_size);
+ if (rc != OPAL_SUCCESS) {
+ pr_err(" Failed to set TCE memory, OPAL error %lld\n", rc);
+ return;
+ }
+
+ phb = alloc_bootmem(sizeof(struct pnv_phb));
+ if (phb) {
+ memset(phb, 0, sizeof(struct pnv_phb));
+ phb->hose = pcibios_alloc_controller(np);
+ }
+ if (!phb || !phb->hose) {
+ pr_err(" Failed to allocate PCI controller\n");
+ return;
+ }
+
+ spin_lock_init(&phb->lock);
+ phb->hose->first_busno = 0;
+ phb->hose->last_busno = 0xff;
+ phb->hose->private_data = phb;
+ phb->opal_id = phb_id;
+ phb->type = PNV_PHB_P5IOC2;
+
+ phb->regs = of_iomap(np, 0);
+
+ if (phb->regs == NULL)
+ pr_err(" Failed to map registers !\n");
+ else {
+ pr_devel(" P_BUID = 0x%08x\n", in_be32(phb->regs + 0x100));
+ pr_devel(" P_IOSZ = 0x%08x\n", in_be32(phb->regs + 0x1b0));
+ pr_devel(" P_IO_ST = 0x%08x\n", in_be32(phb->regs + 0x1e0));
+ pr_devel(" P_MEM1_H = 0x%08x\n", in_be32(phb->regs + 0x1a0));
+ pr_devel(" P_MEM1_L = 0x%08x\n", in_be32(phb->regs + 0x190));
+ pr_devel(" P_MSZ1_L = 0x%08x\n", in_be32(phb->regs + 0x1c0));
+ pr_devel(" P_MEM_ST = 0x%08x\n", in_be32(phb->regs + 0x1d0));
+ pr_devel(" P_MEM2_H = 0x%08x\n", in_be32(phb->regs + 0x2c0));
+ pr_devel(" P_MEM2_L = 0x%08x\n", in_be32(phb->regs + 0x2b0));
+ pr_devel(" P_MSZ2_H = 0x%08x\n", in_be32(phb->regs + 0x2d0));
+ pr_devel(" P_MSZ2_L = 0x%08x\n", in_be32(phb->regs + 0x2e0));
+ }
+
+ /* Interpret the "ranges" property */
+ /* This also maps the I/O region and sets isa_io/mem_base */
+ pci_process_bridge_OF_ranges(phb->hose, np, primary);
+ primary = 0;
+
+ phb->hose->ops = &pnv_pci_ops;
+
+ /* Setup MSI support */
+ pnv_pci_init_p5ioc2_msis(phb);
+
+ /* Setup TCEs */
+ phb->dma_dev_setup = pnv_pci_p5ioc2_dma_dev_setup;
+ pnv_pci_setup_iommu_table(&phb->p5ioc2.iommu_table,
+ tce_mem, tce_size, 0);
+}
+
+void __init pnv_pci_init_p5ioc2_hub(struct device_node *np)
+{
+ struct device_node *phbn;
+ const u64 *prop64;
+ u64 hub_id;
+ void *tce_mem;
+ uint64_t tce_per_phb;
+ int64_t rc;
+ int phb_count = 0;
+
+ pr_info("Probing p5ioc2 IO-Hub %s\n", np->full_name);
+
+ prop64 = of_get_property(np, "ibm,opal-hubid", NULL);
+ if (!prop64) {
+ pr_err(" Missing \"ibm,opal-hubid\" property !\n");
+ return;
+ }
+ hub_id = be64_to_cpup(prop64);
+ pr_info(" HUB-ID : 0x%016llx\n", hub_id);
+
+ /* Currently allocate 16M of TCE memory for every Hub
+ *
+ * XXX TODO: Make it chip local if possible
+ */
+ tce_mem = __alloc_bootmem(P5IOC2_TCE_MEMORY, P5IOC2_TCE_MEMORY,
+ __pa(MAX_DMA_ADDRESS));
+ if (!tce_mem) {
+ pr_err(" Failed to allocate TCE Memory !\n");
+ return;
+ }
+ pr_debug(" TCE : 0x%016lx..0x%016lx\n",
+ __pa(tce_mem), __pa(tce_mem) + P5IOC2_TCE_MEMORY - 1);
+ rc = opal_pci_set_hub_tce_memory(hub_id, __pa(tce_mem),
+ P5IOC2_TCE_MEMORY);
+ if (rc != OPAL_SUCCESS) {
+ pr_err(" Failed to allocate TCE memory, OPAL error %lld\n", rc);
+ return;
+ }
+
+ /* Count child PHBs */
+ for_each_child_of_node(np, phbn) {
+ if (of_device_is_compatible(phbn, "ibm,p5ioc2-pcix") ||
+ of_device_is_compatible(phbn, "ibm,p5ioc2-pciex"))
+ phb_count++;
+ }
+
+ /* Calculate how much TCE space we can give per PHB */
+ tce_per_phb = __rounddown_pow_of_two(P5IOC2_TCE_MEMORY / phb_count);
+ pr_info(" Allocating %lld MB of TCE memory per PHB\n",
+ tce_per_phb >> 20);
+
+ /* Initialize PHBs */
+ for_each_child_of_node(np, phbn) {
+ if (of_device_is_compatible(phbn, "ibm,p5ioc2-pcix") ||
+ of_device_is_compatible(phbn, "ibm,p5ioc2-pciex")) {
+ pnv_pci_init_p5ioc2_phb(phbn, tce_mem, tce_per_phb);
+ tce_mem += tce_per_phb;
+ }
+ }
+}
diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c
new file mode 100644
index 000000000000..85bb66d7f933
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/pci.c
@@ -0,0 +1,427 @@
+/*
+ * Support PCI/PCIe on PowerNV platforms
+ *
+ * Currently supports only P5IOC2
+ *
+ * Copyright 2011 Benjamin Herrenschmidt, IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <linux/string.h>
+#include <linux/init.h>
+#include <linux/bootmem.h>
+#include <linux/irq.h>
+#include <linux/io.h>
+#include <linux/msi.h>
+
+#include <asm/sections.h>
+#include <asm/io.h>
+#include <asm/prom.h>
+#include <asm/pci-bridge.h>
+#include <asm/machdep.h>
+#include <asm/ppc-pci.h>
+#include <asm/opal.h>
+#include <asm/iommu.h>
+#include <asm/tce.h>
+#include <asm/abs_addr.h>
+
+#include "powernv.h"
+#include "pci.h"
+
+/* Delay in usec */
+#define PCI_RESET_DELAY_US 3000000
+
+#define cfg_dbg(fmt...) do { } while(0)
+//#define cfg_dbg(fmt...) printk(fmt)
+
+#ifdef CONFIG_PCI_MSI
+static int pnv_msi_check_device(struct pci_dev* pdev, int nvec, int type)
+{
+ struct pci_controller *hose = pci_bus_to_host(pdev->bus);
+ struct pnv_phb *phb = hose->private_data;
+
+ return (phb && phb->msi_map) ? 0 : -ENODEV;
+}
+
+static unsigned int pnv_get_one_msi(struct pnv_phb *phb)
+{
+ unsigned int id;
+
+ spin_lock(&phb->lock);
+ id = find_next_zero_bit(phb->msi_map, phb->msi_count, phb->msi_next);
+ if (id >= phb->msi_count && phb->msi_next)
+ id = find_next_zero_bit(phb->msi_map, phb->msi_count, 0);
+ if (id >= phb->msi_count) {
+ spin_unlock(&phb->lock);
+ return 0;
+ }
+ __set_bit(id, phb->msi_map);
+ spin_unlock(&phb->lock);
+ return id + phb->msi_base;
+}
+
+static void pnv_put_msi(struct pnv_phb *phb, unsigned int hwirq)
+{
+ unsigned int id;
+
+ if (WARN_ON(hwirq < phb->msi_base ||
+ hwirq >= (phb->msi_base + phb->msi_count)))
+ return;
+ id = hwirq - phb->msi_base;
+ spin_lock(&phb->lock);
+ __clear_bit(id, phb->msi_map);
+ spin_unlock(&phb->lock);
+}
+
+static int pnv_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
+{
+ struct pci_controller *hose = pci_bus_to_host(pdev->bus);
+ struct pnv_phb *phb = hose->private_data;
+ struct msi_desc *entry;
+ struct msi_msg msg;
+ unsigned int hwirq, virq;
+ int rc;
+
+ if (WARN_ON(!phb))
+ return -ENODEV;
+
+ list_for_each_entry(entry, &pdev->msi_list, list) {
+ if (!entry->msi_attrib.is_64 && !phb->msi32_support) {
+ pr_warn("%s: Supports only 64-bit MSIs\n",
+ pci_name(pdev));
+ return -ENXIO;
+ }
+ hwirq = pnv_get_one_msi(phb);
+ if (!hwirq) {
+ pr_warn("%s: Failed to find a free MSI\n",
+ pci_name(pdev));
+ return -ENOSPC;
+ }
+ virq = irq_create_mapping(NULL, hwirq);
+ if (virq == NO_IRQ) {
+ pr_warn("%s: Failed to map MSI to linux irq\n",
+ pci_name(pdev));
+ pnv_put_msi(phb, hwirq);
+ return -ENOMEM;
+ }
+ rc = phb->msi_setup(phb, pdev, hwirq, entry->msi_attrib.is_64,
+ &msg);
+ if (rc) {
+ pr_warn("%s: Failed to setup MSI\n", pci_name(pdev));
+ irq_dispose_mapping(virq);
+ pnv_put_msi(phb, hwirq);
+ return rc;
+ }
+ irq_set_msi_desc(virq, entry);
+ write_msi_msg(virq, &msg);
+ }
+ return 0;
+}
+
+static void pnv_teardown_msi_irqs(struct pci_dev *pdev)
+{
+ struct pci_controller *hose = pci_bus_to_host(pdev->bus);
+ struct pnv_phb *phb = hose->private_data;
+ struct msi_desc *entry;
+
+ if (WARN_ON(!phb))
+ return;
+
+ list_for_each_entry(entry, &pdev->msi_list, list) {
+ if (entry->irq == NO_IRQ)
+ continue;
+ irq_set_msi_desc(entry->irq, NULL);
+ pnv_put_msi(phb, virq_to_hw(entry->irq));
+ irq_dispose_mapping(entry->irq);
+ }
+}
+#endif /* CONFIG_PCI_MSI */
+
+static void pnv_pci_config_check_eeh(struct pnv_phb *phb, struct pci_bus *bus,
+ u32 bdfn)
+{
+ s64 rc;
+ u8 fstate;
+ u16 pcierr;
+ u32 pe_no;
+
+ /* Get PE# if we support IODA */
+ pe_no = phb->bdfn_to_pe ? phb->bdfn_to_pe(phb, bus, bdfn & 0xff) : 0;
+
+ /* Read freeze status */
+ rc = opal_pci_eeh_freeze_status(phb->opal_id, pe_no, &fstate, &pcierr,
+ NULL);
+ if (rc) {
+ pr_warning("PCI %d: Failed to read EEH status for PE#%d,"
+ " err %lld\n", phb->hose->global_number, pe_no, rc);
+ return;
+ }
+ cfg_dbg(" -> EEH check, bdfn=%04x PE%d fstate=%x\n",
+ bdfn, pe_no, fstate);
+ if (fstate != 0) {
+ rc = opal_pci_eeh_freeze_clear(phb->opal_id, pe_no,
+ OPAL_EEH_ACTION_CLEAR_FREEZE_ALL);
+ if (rc) {
+ pr_warning("PCI %d: Failed to clear EEH freeze state"
+ " for PE#%d, err %lld\n",
+ phb->hose->global_number, pe_no, rc);
+ }
+ }
+}
+
+static int pnv_pci_read_config(struct pci_bus *bus,
+ unsigned int devfn,
+ int where, int size, u32 *val)
+{
+ struct pci_controller *hose = pci_bus_to_host(bus);
+ struct pnv_phb *phb = hose->private_data;
+ u32 bdfn = (((uint64_t)bus->number) << 8) | devfn;
+ s64 rc;
+
+ if (hose == NULL)
+ return PCIBIOS_DEVICE_NOT_FOUND;
+
+ switch (size) {
+ case 1: {
+ u8 v8;
+ rc = opal_pci_config_read_byte(phb->opal_id, bdfn, where, &v8);
+ *val = (rc == OPAL_SUCCESS) ? v8 : 0xff;
+ break;
+ }
+ case 2: {
+ u16 v16;
+ rc = opal_pci_config_read_half_word(phb->opal_id, bdfn, where,
+ &v16);
+ *val = (rc == OPAL_SUCCESS) ? v16 : 0xffff;
+ break;
+ }
+ case 4: {
+ u32 v32;
+ rc = opal_pci_config_read_word(phb->opal_id, bdfn, where, &v32);
+ *val = (rc == OPAL_SUCCESS) ? v32 : 0xffffffff;
+ break;
+ }
+ default:
+ return PCIBIOS_FUNC_NOT_SUPPORTED;
+ }
+ cfg_dbg("pnv_pci_read_config bus: %x devfn: %x +%x/%x -> %08x\n",
+ bus->number, devfn, where, size, *val);
+
+ /* Check if the PHB got frozen due to an error (no response) */
+ pnv_pci_config_check_eeh(phb, bus, bdfn);
+
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static int pnv_pci_write_config(struct pci_bus *bus,
+ unsigned int devfn,
+ int where, int size, u32 val)
+{
+ struct pci_controller *hose = pci_bus_to_host(bus);
+ struct pnv_phb *phb = hose->private_data;
+ u32 bdfn = (((uint64_t)bus->number) << 8) | devfn;
+
+ if (hose == NULL)
+ return PCIBIOS_DEVICE_NOT_FOUND;
+
+ cfg_dbg("pnv_pci_write_config bus: %x devfn: %x +%x/%x -> %08x\n",
+ bus->number, devfn, where, size, val);
+ switch (size) {
+ case 1:
+ opal_pci_config_write_byte(phb->opal_id, bdfn, where, val);
+ break;
+ case 2:
+ opal_pci_config_write_half_word(phb->opal_id, bdfn, where, val);
+ break;
+ case 4:
+ opal_pci_config_write_word(phb->opal_id, bdfn, where, val);
+ break;
+ default:
+ return PCIBIOS_FUNC_NOT_SUPPORTED;
+ }
+ /* Check if the PHB got frozen due to an error (no response) */
+ pnv_pci_config_check_eeh(phb, bus, bdfn);
+
+ return PCIBIOS_SUCCESSFUL;
+}
+
+struct pci_ops pnv_pci_ops = {
+ .read = pnv_pci_read_config,
+ .write = pnv_pci_write_config,
+};
+
+static int pnv_tce_build(struct iommu_table *tbl, long index, long npages,
+ unsigned long uaddr, enum dma_data_direction direction,
+ struct dma_attrs *attrs)
+{
+ u64 proto_tce;
+ u64 *tcep;
+ u64 rpn;
+
+ proto_tce = TCE_PCI_READ; // Read allowed
+
+ if (direction != DMA_TO_DEVICE)
+ proto_tce |= TCE_PCI_WRITE;
+
+ tcep = ((u64 *)tbl->it_base) + index;
+
+ while (npages--) {
+ /* can't move this out since we might cross LMB boundary */
+ rpn = (virt_to_abs(uaddr)) >> TCE_SHIFT;
+ *tcep = proto_tce | (rpn & TCE_RPN_MASK) << TCE_RPN_SHIFT;
+
+ uaddr += TCE_PAGE_SIZE;
+ tcep++;
+ }
+ return 0;
+}
+
+static void pnv_tce_free(struct iommu_table *tbl, long index, long npages)
+{
+ u64 *tcep = ((u64 *)tbl->it_base) + index;
+
+ while (npages--)
+ *(tcep++) = 0;
+}
+
+void pnv_pci_setup_iommu_table(struct iommu_table *tbl,
+ void *tce_mem, u64 tce_size,
+ u64 dma_offset)
+{
+ tbl->it_blocksize = 16;
+ tbl->it_base = (unsigned long)tce_mem;
+ tbl->it_offset = dma_offset >> IOMMU_PAGE_SHIFT;
+ tbl->it_index = 0;
+ tbl->it_size = tce_size >> 3;
+ tbl->it_busno = 0;
+ tbl->it_type = TCE_PCI;
+}
+
+static struct iommu_table * __devinit
+pnv_pci_setup_bml_iommu(struct pci_controller *hose)
+{
+ struct iommu_table *tbl;
+ const __be64 *basep;
+ const __be32 *sizep;
+
+ basep = of_get_property(hose->dn, "linux,tce-base", NULL);
+ sizep = of_get_property(hose->dn, "linux,tce-size", NULL);
+ if (basep == NULL || sizep == NULL) {
+ pr_err("PCI: %s has missing tce entries !\n", hose->dn->full_name);
+ return NULL;
+ }
+ tbl = kzalloc_node(sizeof(struct iommu_table), GFP_KERNEL, hose->node);
+ if (WARN_ON(!tbl))
+ return NULL;
+ pnv_pci_setup_iommu_table(tbl, __va(be64_to_cpup(basep)),
+ be32_to_cpup(sizep), 0);
+ iommu_init_table(tbl, hose->node);
+ return tbl;
+}
+
+static void __devinit pnv_pci_dma_fallback_setup(struct pci_controller *hose,
+ struct pci_dev *pdev)
+{
+ struct device_node *np = pci_bus_to_OF_node(hose->bus);
+ struct pci_dn *pdn;
+
+ if (np == NULL)
+ return;
+ pdn = PCI_DN(np);
+ if (!pdn->iommu_table)
+ pdn->iommu_table = pnv_pci_setup_bml_iommu(hose);
+ if (!pdn->iommu_table)
+ return;
+ set_iommu_table_base(&pdev->dev, pdn->iommu_table);
+}
+
+static void __devinit pnv_pci_dma_dev_setup(struct pci_dev *pdev)
+{
+ struct pci_controller *hose = pci_bus_to_host(pdev->bus);
+ struct pnv_phb *phb = hose->private_data;
+
+ /* If we have no phb structure, try to setup a fallback based on
+ * the device-tree (RTAS PCI for example)
+ */
+ if (phb && phb->dma_dev_setup)
+ phb->dma_dev_setup(phb, pdev);
+ else
+ pnv_pci_dma_fallback_setup(hose, pdev);
+}
+
+static int pnv_pci_probe_mode(struct pci_bus *bus)
+{
+ struct pci_controller *hose = pci_bus_to_host(bus);
+ const __be64 *tstamp;
+ u64 now, target;
+
+
+ /* We hijack this as a way to ensure we have waited long
+ * enough since the reset was lifted on the PCI bus
+ */
+ if (bus != hose->bus)
+ return PCI_PROBE_NORMAL;
+ tstamp = of_get_property(hose->dn, "reset-clear-timestamp", NULL);
+ if (!tstamp || !*tstamp)
+ return PCI_PROBE_NORMAL;
+
+ now = mftb() / tb_ticks_per_usec;
+ target = (be64_to_cpup(tstamp) / tb_ticks_per_usec)
+ + PCI_RESET_DELAY_US;
+
+ pr_devel("pci %04d: Reset target: 0x%llx now: 0x%llx\n",
+ hose->global_number, target, now);
+
+ if (now < target)
+ msleep((target - now + 999) / 1000);
+
+ return PCI_PROBE_NORMAL;
+}
+
+void __init pnv_pci_init(void)
+{
+ struct device_node *np;
+
+ pci_set_flags(PCI_CAN_SKIP_ISA_ALIGN);
+
+ /* We do not want to just probe */
+ pci_probe_only = 0;
+
+ /* OPAL absent, try POPAL first then RTAS detection of PHBs */
+ if (!firmware_has_feature(FW_FEATURE_OPAL)) {
+#ifdef CONFIG_PPC_POWERNV_RTAS
+ init_pci_config_tokens();
+ find_and_init_phbs();
+#endif /* CONFIG_PPC_POWERNV_RTAS */
+ } else {
+ /* OPAL is here, do our normal stuff */
+
+ /* Look for p5ioc2 IO-Hubs */
+ for_each_compatible_node(np, NULL, "ibm,p5ioc2")
+ pnv_pci_init_p5ioc2_hub(np);
+ }
+
+ /* Setup the linkage between OF nodes and PHBs */
+ pci_devs_phb_init();
+
+ /* Configure IOMMU DMA hooks */
+ ppc_md.pci_dma_dev_setup = pnv_pci_dma_dev_setup;
+ ppc_md.tce_build = pnv_tce_build;
+ ppc_md.tce_free = pnv_tce_free;
+ ppc_md.pci_probe_mode = pnv_pci_probe_mode;
+ set_pci_dma_ops(&dma_iommu_ops);
+
+ /* Configure MSIs */
+#ifdef CONFIG_PCI_MSI
+ ppc_md.msi_check_device = pnv_msi_check_device;
+ ppc_md.setup_msi_irqs = pnv_setup_msi_irqs;
+ ppc_md.teardown_msi_irqs = pnv_teardown_msi_irqs;
+#endif
+}
diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h
new file mode 100644
index 000000000000..d4dbc4950936
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/pci.h
@@ -0,0 +1,48 @@
+#ifndef __POWERNV_PCI_H
+#define __POWERNV_PCI_H
+
+struct pci_dn;
+
+enum pnv_phb_type {
+ PNV_PHB_P5IOC2,
+ PNV_PHB_IODA1,
+ PNV_PHB_IODA2,
+};
+
+struct pnv_phb {
+ struct pci_controller *hose;
+ enum pnv_phb_type type;
+ u64 opal_id;
+ void __iomem *regs;
+ spinlock_t lock;
+
+#ifdef CONFIG_PCI_MSI
+ unsigned long *msi_map;
+ unsigned int msi_base;
+ unsigned int msi_count;
+ unsigned int msi_next;
+ unsigned int msi32_support;
+#endif
+ int (*msi_setup)(struct pnv_phb *phb, struct pci_dev *dev,
+ unsigned int hwirq, unsigned int is_64,
+ struct msi_msg *msg);
+ void (*dma_dev_setup)(struct pnv_phb *phb, struct pci_dev *pdev);
+ void (*fixup_phb)(struct pci_controller *hose);
+ u32 (*bdfn_to_pe)(struct pnv_phb *phb, struct pci_bus *bus, u32 devfn);
+
+ union {
+ struct {
+ struct iommu_table iommu_table;
+ } p5ioc2;
+ };
+};
+
+extern struct pci_ops pnv_pci_ops;
+
+extern void pnv_pci_setup_iommu_table(struct iommu_table *tbl,
+ void *tce_mem, u64 tce_size,
+ u64 dma_offset);
+extern void pnv_pci_init_p5ioc2_hub(struct device_node *np);
+
+
+#endif /* __POWERNV_PCI_H */
diff --git a/arch/powerpc/platforms/powernv/powernv.h b/arch/powerpc/platforms/powernv/powernv.h
new file mode 100644
index 000000000000..8a9df7f9667e
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/powernv.h
@@ -0,0 +1,16 @@
+#ifndef _POWERNV_H
+#define _POWERNV_H
+
+#ifdef CONFIG_SMP
+extern void pnv_smp_init(void);
+#else
+static inline void pnv_smp_init(void) { }
+#endif
+
+#ifdef CONFIG_PCI
+extern void pnv_pci_init(void);
+#else
+static inline void pnv_pci_init(void) { }
+#endif
+
+#endif /* _POWERNV_H */
diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c
new file mode 100644
index 000000000000..467bd4ac6824
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/setup.c
@@ -0,0 +1,196 @@
+/*
+ * PowerNV setup code.
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#undef DEBUG
+
+#include <linux/cpu.h>
+#include <linux/errno.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/tty.h>
+#include <linux/reboot.h>
+#include <linux/init.h>
+#include <linux/console.h>
+#include <linux/delay.h>
+#include <linux/irq.h>
+#include <linux/seq_file.h>
+#include <linux/of.h>
+#include <linux/interrupt.h>
+#include <linux/bug.h>
+
+#include <asm/machdep.h>
+#include <asm/firmware.h>
+#include <asm/xics.h>
+#include <asm/rtas.h>
+#include <asm/opal.h>
+#include <asm/xics.h>
+
+#include "powernv.h"
+
+static void __init pnv_setup_arch(void)
+{
+ /* Initialize SMP */
+ pnv_smp_init();
+
+ /* Setup PCI */
+ pnv_pci_init();
+
+ /* Setup RTC and NVRAM callbacks */
+ if (firmware_has_feature(FW_FEATURE_OPAL))
+ opal_nvram_init();
+
+ /* Enable NAP mode */
+ powersave_nap = 1;
+
+ /* XXX PMCS */
+}
+
+static void __init pnv_init_early(void)
+{
+#ifdef CONFIG_HVC_OPAL
+ if (firmware_has_feature(FW_FEATURE_OPAL))
+ hvc_opal_init_early();
+ else
+#endif
+ add_preferred_console("hvc", 0, NULL);
+}
+
+static void __init pnv_init_IRQ(void)
+{
+ xics_init();
+
+ WARN_ON(!ppc_md.get_irq);
+}
+
+static void pnv_show_cpuinfo(struct seq_file *m)
+{
+ struct device_node *root;
+ const char *model = "";
+
+ root = of_find_node_by_path("/");
+ if (root)
+ model = of_get_property(root, "model", NULL);
+ seq_printf(m, "machine\t\t: PowerNV %s\n", model);
+ if (firmware_has_feature(FW_FEATURE_OPALv2))
+ seq_printf(m, "firmware\t: OPAL v2\n");
+ else if (firmware_has_feature(FW_FEATURE_OPAL))
+ seq_printf(m, "firmware\t: OPAL v1\n");
+ else
+ seq_printf(m, "firmware\t: BML\n");
+ of_node_put(root);
+}
+
+static void __noreturn pnv_restart(char *cmd)
+{
+ long rc = OPAL_BUSY;
+
+ while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+ rc = opal_cec_reboot();
+ if (rc == OPAL_BUSY_EVENT)
+ opal_poll_events(NULL);
+ else
+ mdelay(10);
+ }
+ for (;;)
+ opal_poll_events(NULL);
+}
+
+static void __noreturn pnv_power_off(void)
+{
+ long rc = OPAL_BUSY;
+
+ while (rc == OPAL_BUSY || rc == OPAL_BUSY_EVENT) {
+ rc = opal_cec_power_down(0);
+ if (rc == OPAL_BUSY_EVENT)
+ opal_poll_events(NULL);
+ else
+ mdelay(10);
+ }
+ for (;;)
+ opal_poll_events(NULL);
+}
+
+static void __noreturn pnv_halt(void)
+{
+ pnv_power_off();
+}
+
+static void pnv_progress(char *s, unsigned short hex)
+{
+}
+
+#ifdef CONFIG_KEXEC
+static void pnv_kexec_cpu_down(int crash_shutdown, int secondary)
+{
+ xics_kexec_teardown_cpu(secondary);
+}
+#endif /* CONFIG_KEXEC */
+
+static void __init pnv_setup_machdep_opal(void)
+{
+ ppc_md.get_boot_time = opal_get_boot_time;
+ ppc_md.get_rtc_time = opal_get_rtc_time;
+ ppc_md.set_rtc_time = opal_set_rtc_time;
+ ppc_md.restart = pnv_restart;
+ ppc_md.power_off = pnv_power_off;
+ ppc_md.halt = pnv_halt;
+ ppc_md.machine_check_exception = opal_machine_check;
+}
+
+#ifdef CONFIG_PPC_POWERNV_RTAS
+static void __init pnv_setup_machdep_rtas(void)
+{
+ if (rtas_token("get-time-of-day") != RTAS_UNKNOWN_SERVICE) {
+ ppc_md.get_boot_time = rtas_get_boot_time;
+ ppc_md.get_rtc_time = rtas_get_rtc_time;
+ ppc_md.set_rtc_time = rtas_set_rtc_time;
+ }
+ ppc_md.restart = rtas_restart;
+ ppc_md.power_off = rtas_power_off;
+ ppc_md.halt = rtas_halt;
+}
+#endif /* CONFIG_PPC_POWERNV_RTAS */
+
+static int __init pnv_probe(void)
+{
+ unsigned long root = of_get_flat_dt_root();
+
+ if (!of_flat_dt_is_compatible(root, "ibm,powernv"))
+ return 0;
+
+ hpte_init_native();
+
+ if (firmware_has_feature(FW_FEATURE_OPAL))
+ pnv_setup_machdep_opal();
+#ifdef CONFIG_PPC_POWERNV_RTAS
+ else if (rtas.base)
+ pnv_setup_machdep_rtas();
+#endif /* CONFIG_PPC_POWERNV_RTAS */
+
+ pr_debug("PowerNV detected !\n");
+
+ return 1;
+}
+
+define_machine(powernv) {
+ .name = "PowerNV",
+ .probe = pnv_probe,
+ .init_early = pnv_init_early,
+ .setup_arch = pnv_setup_arch,
+ .init_IRQ = pnv_init_IRQ,
+ .show_cpuinfo = pnv_show_cpuinfo,
+ .progress = pnv_progress,
+ .power_save = power7_idle,
+ .calibrate_decr = generic_calibrate_decr,
+#ifdef CONFIG_KEXEC
+ .kexec_cpu_down = pnv_kexec_cpu_down,
+#endif
+};
diff --git a/arch/powerpc/platforms/powernv/smp.c b/arch/powerpc/platforms/powernv/smp.c
new file mode 100644
index 000000000000..e87736685243
--- /dev/null
+++ b/arch/powerpc/platforms/powernv/smp.c
@@ -0,0 +1,182 @@
+/*
+ * SMP support for PowerNV machines.
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/sched.h>
+#include <linux/smp.h>
+#include <linux/interrupt.h>
+#include <linux/delay.h>
+#include <linux/init.h>
+#include <linux/spinlock.h>
+#include <linux/cpu.h>
+
+#include <asm/irq.h>
+#include <asm/smp.h>
+#include <asm/paca.h>
+#include <asm/machdep.h>
+#include <asm/cputable.h>
+#include <asm/firmware.h>
+#include <asm/system.h>
+#include <asm/rtas.h>
+#include <asm/vdso_datapage.h>
+#include <asm/cputhreads.h>
+#include <asm/xics.h>
+#include <asm/opal.h>
+
+#include "powernv.h"
+
+#ifdef DEBUG
+#include <asm/udbg.h>
+#define DBG(fmt...) udbg_printf(fmt)
+#else
+#define DBG(fmt...)
+#endif
+
+static void __cpuinit pnv_smp_setup_cpu(int cpu)
+{
+ if (cpu != boot_cpuid)
+ xics_setup_cpu();
+}
+
+static int pnv_smp_cpu_bootable(unsigned int nr)
+{
+ /* Special case - we inhibit secondary thread startup
+ * during boot if the user requests it.
+ */
+ if (system_state < SYSTEM_RUNNING && cpu_has_feature(CPU_FTR_SMT)) {
+ if (!smt_enabled_at_boot && cpu_thread_in_core(nr) != 0)
+ return 0;
+ if (smt_enabled_at_boot
+ && cpu_thread_in_core(nr) >= smt_enabled_at_boot)
+ return 0;
+ }
+
+ return 1;
+}
+
+int __devinit pnv_smp_kick_cpu(int nr)
+{
+ unsigned int pcpu = get_hard_smp_processor_id(nr);
+ unsigned long start_here = __pa(*((unsigned long *)
+ generic_secondary_smp_init));
+ long rc;
+
+ BUG_ON(nr < 0 || nr >= NR_CPUS);
+
+ /* On OPAL v2 the CPU are still spinning inside OPAL itself,
+ * get them back now
+ */
+ if (firmware_has_feature(FW_FEATURE_OPALv2)) {
+ pr_devel("OPAL: Starting CPU %d (HW 0x%x)...\n", nr, pcpu);
+ rc = opal_start_cpu(pcpu, start_here);
+ if (rc != OPAL_SUCCESS)
+ pr_warn("OPAL Error %ld starting CPU %d\n",
+ rc, nr);
+ }
+ return smp_generic_kick_cpu(nr);
+}
+
+#ifdef CONFIG_HOTPLUG_CPU
+
+static int pnv_smp_cpu_disable(void)
+{
+ int cpu = smp_processor_id();
+
+ /* This is identical to pSeries... might consolidate by
+ * moving migrate_irqs_away to a ppc_md with default to
+ * the generic fixup_irqs. --BenH.
+ */
+ set_cpu_online(cpu, false);
+ vdso_data->processorCount--;
+ if (cpu == boot_cpuid)
+ boot_cpuid = cpumask_any(cpu_online_mask);
+ xics_migrate_irqs_away();
+ return 0;
+}
+
+static void pnv_smp_cpu_kill_self(void)
+{
+ unsigned int cpu;
+
+ /* If powersave_nap is enabled, use NAP mode, else just
+ * spin aimlessly
+ */
+ if (!powersave_nap) {
+ generic_mach_cpu_die();
+ return;
+ }
+
+ /* Standard hot unplug procedure */
+ local_irq_disable();
+ idle_task_exit();
+ current->active_mm = NULL; /* for sanity */
+ cpu = smp_processor_id();
+ DBG("CPU%d offline\n", cpu);
+ generic_set_cpu_dead(cpu);
+ smp_wmb();
+
+ /* We don't want to take decrementer interrupts while we are offline,
+ * so clear LPCR:PECE1. We keep PECE2 enabled.
+ */
+ mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) & ~(u64)LPCR_PECE1);
+ while (!generic_check_cpu_restart(cpu)) {
+ power7_idle();
+ if (!generic_check_cpu_restart(cpu)) {
+ DBG("CPU%d Unexpected exit while offline !\n", cpu);
+ /* We may be getting an IPI, so we re-enable
+ * interrupts to process it, it will be ignored
+ * since we aren't online (hopefully)
+ */
+ local_irq_enable();
+ local_irq_disable();
+ }
+ }
+ mtspr(SPRN_LPCR, mfspr(SPRN_LPCR) | LPCR_PECE1);
+ DBG("CPU%d coming online...\n", cpu);
+}
+
+#endif /* CONFIG_HOTPLUG_CPU */
+
+static struct smp_ops_t pnv_smp_ops = {
+ .message_pass = smp_muxed_ipi_message_pass,
+ .cause_ipi = NULL, /* Filled at runtime by xics_smp_probe() */
+ .probe = xics_smp_probe,
+ .kick_cpu = pnv_smp_kick_cpu,
+ .setup_cpu = pnv_smp_setup_cpu,
+ .cpu_bootable = pnv_smp_cpu_bootable,
+#ifdef CONFIG_HOTPLUG_CPU
+ .cpu_disable = pnv_smp_cpu_disable,
+ .cpu_die = generic_cpu_die,
+#endif /* CONFIG_HOTPLUG_CPU */
+};
+
+/* This is called very early during platform setup_arch */
+void __init pnv_smp_init(void)
+{
+ smp_ops = &pnv_smp_ops;
+
+ /* XXX We don't yet have a proper entry point from HAL, for
+ * now we rely on kexec-style entry from BML
+ */
+
+#ifdef CONFIG_PPC_RTAS
+ /* Non-lpar has additional take/give timebase */
+ if (rtas_token("freeze-time-base") != RTAS_UNKNOWN_SERVICE) {
+ smp_ops->give_timebase = rtas_give_timebase;
+ smp_ops->take_timebase = rtas_take_timebase;
+ }
+#endif /* CONFIG_PPC_RTAS */
+
+#ifdef CONFIG_HOTPLUG_CPU
+ ppc_md.cpu_die = pnv_smp_cpu_kill_self;
+#endif
+}
diff --git a/arch/powerpc/platforms/prep/Kconfig b/arch/powerpc/platforms/prep/Kconfig
index f0536c7cda9f..1547f66235d9 100644
--- a/arch/powerpc/platforms/prep/Kconfig
+++ b/arch/powerpc/platforms/prep/Kconfig
@@ -21,12 +21,3 @@ config PREP_RESIDUAL
or pass the 'noresidual' option to the kernel.
If you are running a PReP system, say Y here, otherwise say N.
-
-config PROC_PREPRESIDUAL
- bool "Support for reading of PReP Residual Data in /proc"
- depends on PREP_RESIDUAL && PROC_FS
- help
- Enabling this option will create a /proc/residual file which allows
- you to get at the residual data on PReP systems. You will need a tool
- (lsresidual) to parse it. If you aren't on a PReP system, you don't
- want this.
diff --git a/arch/powerpc/platforms/ps3/Kconfig b/arch/powerpc/platforms/ps3/Kconfig
index dfe316b161a9..476d9d9b2405 100644
--- a/arch/powerpc/platforms/ps3/Kconfig
+++ b/arch/powerpc/platforms/ps3/Kconfig
@@ -148,4 +148,16 @@ config PS3_LPM
profiling support of the Cell processor with programs like
oprofile and perfmon2, then say Y or M, otherwise say N.
+config PS3GELIC_UDBG
+ bool "PS3 udbg output via UDP broadcasts on Ethernet"
+ depends on PPC_PS3
+ help
+ Enables udbg early debugging output by sending broadcast UDP
+ via the Ethernet port (UDP port number 18194).
+
+ This driver uses a trivial implementation and is independent
+ from the main network driver.
+
+ If in doubt, say N here.
+
endmenu
diff --git a/arch/powerpc/platforms/ps3/Makefile b/arch/powerpc/platforms/ps3/Makefile
index ac1bdf844eca..02b9e636dab7 100644
--- a/arch/powerpc/platforms/ps3/Makefile
+++ b/arch/powerpc/platforms/ps3/Makefile
@@ -2,6 +2,7 @@ obj-y += setup.o mm.o time.o hvcall.o htab.o repository.o
obj-y += interrupt.o exports.o os-area.o
obj-y += system-bus.o
+obj-$(CONFIG_PS3GELIC_UDBG) += gelic_udbg.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SPU_BASE) += spu.o
obj-y += device-init.o
diff --git a/arch/powerpc/platforms/ps3/exports.c b/arch/powerpc/platforms/ps3/exports.c
index a7e8ffd24a65..7df5b7d8fc66 100644
--- a/arch/powerpc/platforms/ps3/exports.c
+++ b/arch/powerpc/platforms/ps3/exports.c
@@ -18,8 +18,6 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-#include <linux/module.h>
-
#define LV1_CALL(name, in, out, num) \
extern s64 _lv1_##name(LV1_##in##_IN_##out##_OUT_ARG_DECL); \
EXPORT_SYMBOL(_lv1_##name);
diff --git a/arch/powerpc/platforms/ps3/gelic_udbg.c b/arch/powerpc/platforms/ps3/gelic_udbg.c
new file mode 100644
index 000000000000..20b46a19a48f
--- /dev/null
+++ b/arch/powerpc/platforms/ps3/gelic_udbg.c
@@ -0,0 +1,273 @@
+/*
+ * udbg debug output routine via GELIC UDP broadcasts
+ *
+ * Copyright (C) 2007 Sony Computer Entertainment Inc.
+ * Copyright 2006, 2007 Sony Corporation
+ * Copyright (C) 2010 Hector Martin <hector@marcansoft.com>
+ * Copyright (C) 2011 Andre Heider <a.heider@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ */
+
+#include <asm/io.h>
+#include <asm/udbg.h>
+#include <asm/lv1call.h>
+
+#define GELIC_BUS_ID 1
+#define GELIC_DEVICE_ID 0
+#define GELIC_DEBUG_PORT 18194
+#define GELIC_MAX_MESSAGE_SIZE 1000
+
+#define GELIC_LV1_GET_MAC_ADDRESS 1
+#define GELIC_LV1_GET_VLAN_ID 4
+#define GELIC_LV1_VLAN_TX_ETHERNET_0 2
+
+#define GELIC_DESCR_DMA_STAT_MASK 0xf0000000
+#define GELIC_DESCR_DMA_CARDOWNED 0xa0000000
+
+#define GELIC_DESCR_TX_DMA_IKE 0x00080000
+#define GELIC_DESCR_TX_DMA_NO_CHKSUM 0x00000000
+#define GELIC_DESCR_TX_DMA_FRAME_TAIL 0x00040000
+
+#define GELIC_DESCR_DMA_CMD_NO_CHKSUM (GELIC_DESCR_DMA_CARDOWNED | \
+ GELIC_DESCR_TX_DMA_IKE | \
+ GELIC_DESCR_TX_DMA_NO_CHKSUM)
+
+static u64 bus_addr;
+
+struct gelic_descr {
+ /* as defined by the hardware */
+ __be32 buf_addr;
+ __be32 buf_size;
+ __be32 next_descr_addr;
+ __be32 dmac_cmd_status;
+ __be32 result_size;
+ __be32 valid_size; /* all zeroes for tx */
+ __be32 data_status;
+ __be32 data_error; /* all zeroes for tx */
+} __attribute__((aligned(32)));
+
+struct debug_block {
+ struct gelic_descr descr;
+ u8 pkt[1520];
+} __packed;
+
+struct ethhdr {
+ u8 dest[6];
+ u8 src[6];
+ u16 type;
+} __packed;
+
+struct vlantag {
+ u16 vlan;
+ u16 subtype;
+} __packed;
+
+struct iphdr {
+ u8 ver_len;
+ u8 dscp_ecn;
+ u16 total_length;
+ u16 ident;
+ u16 frag_off_flags;
+ u8 ttl;
+ u8 proto;
+ u16 checksum;
+ u32 src;
+ u32 dest;
+} __packed;
+
+struct udphdr {
+ u16 src;
+ u16 dest;
+ u16 len;
+ u16 checksum;
+} __packed;
+
+static __iomem struct ethhdr *h_eth;
+static __iomem struct vlantag *h_vlan;
+static __iomem struct iphdr *h_ip;
+static __iomem struct udphdr *h_udp;
+
+static __iomem char *pmsg;
+static __iomem char *pmsgc;
+
+static __iomem struct debug_block dbg __attribute__((aligned(32)));
+
+static int header_size;
+
+static void map_dma_mem(int bus_id, int dev_id, void *start, size_t len,
+ u64 *real_bus_addr)
+{
+ s64 result;
+ u64 real_addr = ((u64)start) & 0x0fffffffffffffffUL;
+ u64 real_end = real_addr + len;
+ u64 map_start = real_addr & ~0xfff;
+ u64 map_end = (real_end + 0xfff) & ~0xfff;
+ u64 bus_addr = 0;
+
+ u64 flags = 0xf800000000000000UL;
+
+ result = lv1_allocate_device_dma_region(bus_id, dev_id,
+ map_end - map_start, 12, 0,
+ &bus_addr);
+ if (result)
+ lv1_panic(0);
+
+ result = lv1_map_device_dma_region(bus_id, dev_id, map_start,
+ bus_addr, map_end - map_start,
+ flags);
+ if (result)
+ lv1_panic(0);
+
+ *real_bus_addr = bus_addr + real_addr - map_start;
+}
+
+static int unmap_dma_mem(int bus_id, int dev_id, u64 bus_addr, size_t len)
+{
+ s64 result;
+ u64 real_bus_addr;
+
+ real_bus_addr = bus_addr & ~0xfff;
+ len += bus_addr - real_bus_addr;
+ len = (len + 0xfff) & ~0xfff;
+
+ result = lv1_unmap_device_dma_region(bus_id, dev_id, real_bus_addr,
+ len);
+ if (result)
+ return result;
+
+ return lv1_free_device_dma_region(bus_id, dev_id, real_bus_addr);
+}
+
+static void gelic_debug_init(void)
+{
+ s64 result;
+ u64 v2;
+ u64 mac;
+ u64 vlan_id;
+
+ result = lv1_open_device(GELIC_BUS_ID, GELIC_DEVICE_ID, 0);
+ if (result)
+ lv1_panic(0);
+
+ map_dma_mem(GELIC_BUS_ID, GELIC_DEVICE_ID, &dbg, sizeof(dbg),
+ &bus_addr);
+
+ memset(&dbg, 0, sizeof(dbg));
+
+ dbg.descr.buf_addr = bus_addr + offsetof(struct debug_block, pkt);
+
+ wmb();
+
+ result = lv1_net_control(GELIC_BUS_ID, GELIC_DEVICE_ID,
+ GELIC_LV1_GET_MAC_ADDRESS, 0, 0, 0,
+ &mac, &v2);
+ if (result)
+ lv1_panic(0);
+
+ mac <<= 16;
+
+ h_eth = (struct ethhdr *)dbg.pkt;
+
+ memset(&h_eth->dest, 0xff, 6);
+ memcpy(&h_eth->src, &mac, 6);
+
+ header_size = sizeof(struct ethhdr);
+
+ result = lv1_net_control(GELIC_BUS_ID, GELIC_DEVICE_ID,
+ GELIC_LV1_GET_VLAN_ID,
+ GELIC_LV1_VLAN_TX_ETHERNET_0, 0, 0,
+ &vlan_id, &v2);
+ if (!result) {
+ h_eth->type = 0x8100;
+
+ header_size += sizeof(struct vlantag);
+ h_vlan = (struct vlantag *)(h_eth + 1);
+ h_vlan->vlan = vlan_id;
+ h_vlan->subtype = 0x0800;
+ h_ip = (struct iphdr *)(h_vlan + 1);
+ } else {
+ h_eth->type = 0x0800;
+ h_ip = (struct iphdr *)(h_eth + 1);
+ }
+
+ header_size += sizeof(struct iphdr);
+ h_ip->ver_len = 0x45;
+ h_ip->ttl = 10;
+ h_ip->proto = 0x11;
+ h_ip->src = 0x00000000;
+ h_ip->dest = 0xffffffff;
+
+ header_size += sizeof(struct udphdr);
+ h_udp = (struct udphdr *)(h_ip + 1);
+ h_udp->src = GELIC_DEBUG_PORT;
+ h_udp->dest = GELIC_DEBUG_PORT;
+
+ pmsgc = pmsg = (char *)(h_udp + 1);
+}
+
+static void gelic_debug_shutdown(void)
+{
+ if (bus_addr)
+ unmap_dma_mem(GELIC_BUS_ID, GELIC_DEVICE_ID,
+ bus_addr, sizeof(dbg));
+ lv1_close_device(GELIC_BUS_ID, GELIC_DEVICE_ID);
+}
+
+static void gelic_sendbuf(int msgsize)
+{
+ u16 *p;
+ u32 sum;
+ int i;
+
+ dbg.descr.buf_size = header_size + msgsize;
+ h_ip->total_length = msgsize + sizeof(struct udphdr) +
+ sizeof(struct iphdr);
+ h_udp->len = msgsize + sizeof(struct udphdr);
+
+ h_ip->checksum = 0;
+ sum = 0;
+ p = (u16 *)h_ip;
+ for (i = 0; i < 5; i++)
+ sum += *p++;
+ h_ip->checksum = ~(sum + (sum >> 16));
+
+ dbg.descr.dmac_cmd_status = GELIC_DESCR_DMA_CMD_NO_CHKSUM |
+ GELIC_DESCR_TX_DMA_FRAME_TAIL;
+ dbg.descr.result_size = 0;
+ dbg.descr.data_status = 0;
+
+ wmb();
+
+ lv1_net_start_tx_dma(GELIC_BUS_ID, GELIC_DEVICE_ID, bus_addr, 0);
+
+ while ((dbg.descr.dmac_cmd_status & GELIC_DESCR_DMA_STAT_MASK) ==
+ GELIC_DESCR_DMA_CARDOWNED)
+ cpu_relax();
+}
+
+static void ps3gelic_udbg_putc(char ch)
+{
+ *pmsgc++ = ch;
+ if (ch == '\n' || (pmsgc-pmsg) >= GELIC_MAX_MESSAGE_SIZE) {
+ gelic_sendbuf(pmsgc-pmsg);
+ pmsgc = pmsg;
+ }
+}
+
+void __init udbg_init_ps3gelic(void)
+{
+ gelic_debug_init();
+ udbg_putc = ps3gelic_udbg_putc;
+}
+
+void udbg_shutdown_ps3gelic(void)
+{
+ udbg_putc = NULL;
+ gelic_debug_shutdown();
+}
+EXPORT_SYMBOL(udbg_shutdown_ps3gelic);
diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c
index 600ed2c0ed59..404bc52b7806 100644
--- a/arch/powerpc/platforms/ps3/interrupt.c
+++ b/arch/powerpc/platforms/ps3/interrupt.c
@@ -19,7 +19,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/irq.h>
#include <asm/machdep.h>
diff --git a/arch/powerpc/platforms/ps3/mm.c b/arch/powerpc/platforms/ps3/mm.c
index c2045880e674..72714ad27842 100644
--- a/arch/powerpc/platforms/ps3/mm.c
+++ b/arch/powerpc/platforms/ps3/mm.c
@@ -19,7 +19,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/memory_hotplug.h>
#include <linux/memblock.h>
#include <linux/slab.h>
diff --git a/arch/powerpc/platforms/ps3/os-area.c b/arch/powerpc/platforms/ps3/os-area.c
index 5b759b669598..56d26bc4fd41 100644
--- a/arch/powerpc/platforms/ps3/os-area.c
+++ b/arch/powerpc/platforms/ps3/os-area.c
@@ -23,6 +23,7 @@
#include <linux/workqueue.h>
#include <linux/fs.h>
#include <linux/syscalls.h>
+#include <linux/export.h>
#include <linux/ctype.h>
#include <linux/memblock.h>
#include <linux/of.h>
diff --git a/arch/powerpc/platforms/ps3/setup.c b/arch/powerpc/platforms/ps3/setup.c
index 149bea2ce583..e8ec1b2bfffd 100644
--- a/arch/powerpc/platforms/ps3/setup.c
+++ b/arch/powerpc/platforms/ps3/setup.c
@@ -23,6 +23,7 @@
#include <linux/fs.h>
#include <linux/root_dev.h>
#include <linux/console.h>
+#include <linux/export.h>
#include <linux/bootmem.h>
#include <asm/machdep.h>
diff --git a/arch/powerpc/platforms/ps3/spu.c b/arch/powerpc/platforms/ps3/spu.c
index 375a9f92158d..451fad1c92a8 100644
--- a/arch/powerpc/platforms/ps3/spu.c
+++ b/arch/powerpc/platforms/ps3/spu.c
@@ -22,6 +22,7 @@
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/mmzone.h>
+#include <linux/export.h>
#include <linux/io.h>
#include <linux/mm.h>
diff --git a/arch/powerpc/platforms/ps3/system-bus.c b/arch/powerpc/platforms/ps3/system-bus.c
index 23083c397528..880eb9ce22c5 100644
--- a/arch/powerpc/platforms/ps3/system-bus.c
+++ b/arch/powerpc/platforms/ps3/system-bus.c
@@ -20,7 +20,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/dma-mapping.h>
#include <linux/err.h>
#include <linux/slab.h>
@@ -695,12 +695,18 @@ static int ps3_dma_supported(struct device *_dev, u64 mask)
return mask >= DMA_BIT_MASK(32);
}
+static u64 ps3_dma_get_required_mask(struct device *_dev)
+{
+ return DMA_BIT_MASK(32);
+}
+
static struct dma_map_ops ps3_sb_dma_ops = {
.alloc_coherent = ps3_alloc_coherent,
.free_coherent = ps3_free_coherent,
.map_sg = ps3_sb_map_sg,
.unmap_sg = ps3_sb_unmap_sg,
.dma_supported = ps3_dma_supported,
+ .get_required_mask = ps3_dma_get_required_mask,
.map_page = ps3_sb_map_page,
.unmap_page = ps3_unmap_page,
};
@@ -711,6 +717,7 @@ static struct dma_map_ops ps3_ioc0_dma_ops = {
.map_sg = ps3_ioc0_map_sg,
.unmap_sg = ps3_ioc0_unmap_sg,
.dma_supported = ps3_dma_supported,
+ .get_required_mask = ps3_dma_get_required_mask,
.map_page = ps3_ioc0_map_page,
.unmap_page = ps3_unmap_page,
};
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 05cf4769b88c..c81f6bb9c10f 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -15,6 +15,7 @@ config PPC_PSERIES
select PPC_UDBG_16550
select PPC_NATIVE
select PPC_PCI_CHOICE if EXPERT
+ select ZLIB_DEFLATE
default y
config PPC_SPLPAR
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c
index e9be25bc571b..0f1b706506ed 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -112,6 +112,7 @@ void dlpar_free_cc_nodes(struct device_node *dn)
dlpar_free_one_cc_node(dn);
}
+#define COMPLETE 0
#define NEXT_SIBLING 1
#define NEXT_CHILD 2
#define NEXT_PROPERTY 3
@@ -158,6 +159,9 @@ struct device_node *dlpar_configure_connector(u32 drc_index)
spin_unlock(&rtas_data_buf_lock);
switch (rc) {
+ case COMPLETE:
+ break;
+
case NEXT_SIBLING:
dn = dlpar_parse_cc_node(ccwa);
if (!dn)
diff --git a/arch/powerpc/platforms/pseries/eeh.c b/arch/powerpc/platforms/pseries/eeh.c
index ada6e07532ec..565869022e3d 100644
--- a/arch/powerpc/platforms/pseries/eeh.c
+++ b/arch/powerpc/platforms/pseries/eeh.c
@@ -22,6 +22,7 @@
*/
#include <linux/delay.h>
+#include <linux/sched.h> /* for init_mm */
#include <linux/init.h>
#include <linux/list.h>
#include <linux/pci.h>
@@ -29,6 +30,7 @@
#include <linux/rbtree.h>
#include <linux/seq_file.h>
#include <linux/spinlock.h>
+#include <linux/export.h>
#include <linux/of.h>
#include <linux/atomic.h>
@@ -1338,7 +1340,7 @@ static const struct file_operations proc_eeh_operations = {
static int __init eeh_init_proc(void)
{
if (machine_is(pseries))
- proc_create("ppc64/eeh", 0, NULL, &proc_eeh_operations);
+ proc_create("powerpc/eeh", 0, NULL, &proc_eeh_operations);
return 0;
}
__initcall(eeh_init_proc);
diff --git a/arch/powerpc/platforms/pseries/eeh_event.c b/arch/powerpc/platforms/pseries/eeh_event.c
index 2ec500c130b5..d2383cfb6dfd 100644
--- a/arch/powerpc/platforms/pseries/eeh_event.c
+++ b/arch/powerpc/platforms/pseries/eeh_event.c
@@ -21,6 +21,7 @@
#include <linux/delay.h>
#include <linux/list.h>
#include <linux/mutex.h>
+#include <linux/sched.h>
#include <linux/pci.h>
#include <linux/slab.h>
#include <linux/workqueue.h>
diff --git a/arch/powerpc/platforms/pseries/eeh_sysfs.c b/arch/powerpc/platforms/pseries/eeh_sysfs.c
index 23982c7892d2..eb744ee234da 100644
--- a/arch/powerpc/platforms/pseries/eeh_sysfs.c
+++ b/arch/powerpc/platforms/pseries/eeh_sysfs.c
@@ -23,6 +23,7 @@
* Send comments and feedback to Linas Vepstas <linas@austin.ibm.com>
*/
#include <linux/pci.h>
+#include <linux/stat.h>
#include <asm/ppc-pci.h>
#include <asm/pci-bridge.h>
diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c b/arch/powerpc/platforms/pseries/hotplug-cpu.c
index 83a3ca2fd282..c986d08d0807 100644
--- a/arch/powerpc/platforms/pseries/hotplug-cpu.c
+++ b/arch/powerpc/platforms/pseries/hotplug-cpu.c
@@ -21,6 +21,7 @@
#include <linux/kernel.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
+#include <linux/sched.h> /* for idle_task_exit */
#include <linux/cpu.h>
#include <asm/system.h>
#include <asm/prom.h>
diff --git a/arch/powerpc/platforms/pseries/hvconsole.c b/arch/powerpc/platforms/pseries/hvconsole.c
index 041e87ca1893..b344f94b0400 100644
--- a/arch/powerpc/platforms/pseries/hvconsole.c
+++ b/arch/powerpc/platforms/pseries/hvconsole.c
@@ -24,7 +24,8 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
+#include <linux/errno.h>
#include <asm/hvcall.h>
#include <asm/hvconsole.h>
#include "plpar_wrappers.h"
diff --git a/arch/powerpc/platforms/pseries/io_event_irq.c b/arch/powerpc/platforms/pseries/io_event_irq.c
index 2c4dd1fb8333..1a709bc48ce1 100644
--- a/arch/powerpc/platforms/pseries/io_event_irq.c
+++ b/arch/powerpc/platforms/pseries/io_event_irq.c
@@ -9,7 +9,7 @@
#include <linux/errno.h>
#include <linux/slab.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <linux/of.h>
diff --git a/arch/powerpc/platforms/pseries/iommu.c b/arch/powerpc/platforms/pseries/iommu.c
index 01faab9456ca..b719d9709730 100644
--- a/arch/powerpc/platforms/pseries/iommu.c
+++ b/arch/powerpc/platforms/pseries/iommu.c
@@ -29,6 +29,7 @@
#include <linux/slab.h>
#include <linux/mm.h>
#include <linux/spinlock.h>
+#include <linux/sched.h> /* for show_stack */
#include <linux/string.h>
#include <linux/pci.h>
#include <linux/dma-mapping.h>
@@ -939,14 +940,14 @@ static u64 enable_ddw(struct pci_dev *dev, struct device_node *pdn)
if (ret) {
dev_info(&dev->dev, "failed to map direct window for %s: %d\n",
dn->full_name, ret);
- goto out_clear_window;
+ goto out_free_window;
}
ret = prom_add_property(pdn, win64);
if (ret) {
dev_err(&dev->dev, "unable to add dma window property for %s: %d",
pdn->full_name, ret);
- goto out_clear_window;
+ goto out_free_window;
}
window->device = pdn;
@@ -958,6 +959,9 @@ static u64 enable_ddw(struct pci_dev *dev, struct device_node *pdn)
dma_addr = of_read_number(&create.addr_hi, 2);
goto out_unlock;
+out_free_window:
+ kfree(window);
+
out_clear_window:
remove_ddw(pdn);
@@ -1077,12 +1081,38 @@ check_mask:
return 0;
}
+static u64 dma_get_required_mask_pSeriesLP(struct device *dev)
+{
+ if (!dev->dma_mask)
+ return 0;
+
+ if (!disable_ddw && dev_is_pci(dev)) {
+ struct pci_dev *pdev = to_pci_dev(dev);
+ struct device_node *dn;
+
+ dn = pci_device_to_OF_node(pdev);
+
+ /* search upwards for ibm,dma-window */
+ for (; dn && PCI_DN(dn) && !PCI_DN(dn)->iommu_table;
+ dn = dn->parent)
+ if (of_get_property(dn, "ibm,dma-window", NULL))
+ break;
+ /* if there is a ibm,ddw-applicable property require 64 bits */
+ if (dn && PCI_DN(dn) &&
+ of_get_property(dn, "ibm,ddw-applicable", NULL))
+ return DMA_BIT_MASK(64);
+ }
+
+ return dma_iommu_ops.get_required_mask(dev);
+}
+
#else /* CONFIG_PCI */
#define pci_dma_bus_setup_pSeries NULL
#define pci_dma_dev_setup_pSeries NULL
#define pci_dma_bus_setup_pSeriesLP NULL
#define pci_dma_dev_setup_pSeriesLP NULL
#define dma_set_mask_pSeriesLP NULL
+#define dma_get_required_mask_pSeriesLP NULL
#endif /* !CONFIG_PCI */
static int iommu_mem_notifier(struct notifier_block *nb, unsigned long action,
@@ -1186,6 +1216,7 @@ void iommu_init_early_pSeries(void)
ppc_md.pci_dma_bus_setup = pci_dma_bus_setup_pSeriesLP;
ppc_md.pci_dma_dev_setup = pci_dma_dev_setup_pSeriesLP;
ppc_md.dma_set_mask = dma_set_mask_pSeriesLP;
+ ppc_md.dma_get_required_mask = dma_get_required_mask_pSeriesLP;
} else {
ppc_md.tce_build = tce_build_pSeries;
ppc_md.tce_free = tce_free_pSeries;
diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c
index c9a29dae8c05..27a49508b410 100644
--- a/arch/powerpc/platforms/pseries/lpar.c
+++ b/arch/powerpc/platforms/pseries/lpar.c
@@ -25,6 +25,7 @@
#include <linux/kernel.h>
#include <linux/dma-mapping.h>
#include <linux/console.h>
+#include <linux/export.h>
#include <asm/processor.h>
#include <asm/mmu.h>
#include <asm/page.h>
diff --git a/arch/powerpc/platforms/pseries/mobility.c b/arch/powerpc/platforms/pseries/mobility.c
index 3e7f651e50ac..029a562af373 100644
--- a/arch/powerpc/platforms/pseries/mobility.c
+++ b/arch/powerpc/platforms/pseries/mobility.c
@@ -12,6 +12,7 @@
#include <linux/kernel.h>
#include <linux/kobject.h>
#include <linux/smp.h>
+#include <linux/stat.h>
#include <linux/completion.h>
#include <linux/device.h>
#include <linux/delay.h>
diff --git a/arch/powerpc/platforms/pseries/nvram.c b/arch/powerpc/platforms/pseries/nvram.c
index 00cc3a094885..a76b22844d18 100644
--- a/arch/powerpc/platforms/pseries/nvram.c
+++ b/arch/powerpc/platforms/pseries/nvram.c
@@ -18,6 +18,8 @@
#include <linux/spinlock.h>
#include <linux/slab.h>
#include <linux/kmsg_dump.h>
+#include <linux/ctype.h>
+#include <linux/zlib.h>
#include <asm/uaccess.h>
#include <asm/nvram.h>
#include <asm/rtas.h>
@@ -78,8 +80,41 @@ static struct kmsg_dumper nvram_kmsg_dumper = {
#define NVRAM_RTAS_READ_TIMEOUT 5 /* seconds */
static unsigned long last_unread_rtas_event; /* timestamp */
-/* We preallocate oops_buf during init to avoid kmalloc during oops/panic. */
-static char *oops_buf;
+/*
+ * For capturing and compressing an oops or panic report...
+
+ * big_oops_buf[] holds the uncompressed text we're capturing.
+ *
+ * oops_buf[] holds the compressed text, preceded by a prefix.
+ * The prefix is just a u16 holding the length of the compressed* text.
+ * (*Or uncompressed, if compression fails.) oops_buf[] gets written
+ * to NVRAM.
+ *
+ * oops_len points to the prefix. oops_data points to the compressed text.
+ *
+ * +- oops_buf
+ * | +- oops_data
+ * v v
+ * +------------+-----------------------------------------------+
+ * | length | text |
+ * | (2 bytes) | (oops_data_sz bytes) |
+ * +------------+-----------------------------------------------+
+ * ^
+ * +- oops_len
+ *
+ * We preallocate these buffers during init to avoid kmalloc during oops/panic.
+ */
+static size_t big_oops_buf_sz;
+static char *big_oops_buf, *oops_buf;
+static u16 *oops_len;
+static char *oops_data;
+static size_t oops_data_sz;
+
+/* Compression parameters */
+#define COMPR_LEVEL 6
+#define WINDOW_BITS 12
+#define MEM_LEVEL 4
+static struct z_stream_s stream;
static ssize_t pSeries_nvram_read(char *buf, size_t count, loff_t *index)
{
@@ -387,11 +422,44 @@ static void __init nvram_init_oops_partition(int rtas_partition_exists)
sizeof(rtas_log_partition));
}
oops_buf = kmalloc(oops_log_partition.size, GFP_KERNEL);
+ if (!oops_buf) {
+ pr_err("nvram: No memory for %s partition\n",
+ oops_log_partition.name);
+ return;
+ }
+ oops_len = (u16*) oops_buf;
+ oops_data = oops_buf + sizeof(u16);
+ oops_data_sz = oops_log_partition.size - sizeof(u16);
+
+ /*
+ * Figure compression (preceded by elimination of each line's <n>
+ * severity prefix) will reduce the oops/panic report to at most
+ * 45% of its original size.
+ */
+ big_oops_buf_sz = (oops_data_sz * 100) / 45;
+ big_oops_buf = kmalloc(big_oops_buf_sz, GFP_KERNEL);
+ if (big_oops_buf) {
+ stream.workspace = kmalloc(zlib_deflate_workspacesize(
+ WINDOW_BITS, MEM_LEVEL), GFP_KERNEL);
+ if (!stream.workspace) {
+ pr_err("nvram: No memory for compression workspace; "
+ "skipping compression of %s partition data\n",
+ oops_log_partition.name);
+ kfree(big_oops_buf);
+ big_oops_buf = NULL;
+ }
+ } else {
+ pr_err("No memory for uncompressed %s data; "
+ "skipping compression\n", oops_log_partition.name);
+ stream.workspace = NULL;
+ }
+
rc = kmsg_dump_register(&nvram_kmsg_dumper);
if (rc != 0) {
pr_err("nvram: kmsg_dump_register() failed; returned %d\n", rc);
kfree(oops_buf);
- return;
+ kfree(big_oops_buf);
+ kfree(stream.workspace);
}
}
@@ -473,7 +541,83 @@ static int clobbering_unread_rtas_event(void)
NVRAM_RTAS_READ_TIMEOUT);
}
-/* our kmsg_dump callback */
+/* Squeeze out each line's <n> severity prefix. */
+static size_t elide_severities(char *buf, size_t len)
+{
+ char *in, *out, *buf_end = buf + len;
+ /* Assume a <n> at the very beginning marks the start of a line. */
+ int newline = 1;
+
+ in = out = buf;
+ while (in < buf_end) {
+ if (newline && in+3 <= buf_end &&
+ *in == '<' && isdigit(in[1]) && in[2] == '>') {
+ in += 3;
+ newline = 0;
+ } else {
+ newline = (*in == '\n');
+ *out++ = *in++;
+ }
+ }
+ return out - buf;
+}
+
+/* Derived from logfs_compress() */
+static int nvram_compress(const void *in, void *out, size_t inlen,
+ size_t outlen)
+{
+ int err, ret;
+
+ ret = -EIO;
+ err = zlib_deflateInit2(&stream, COMPR_LEVEL, Z_DEFLATED, WINDOW_BITS,
+ MEM_LEVEL, Z_DEFAULT_STRATEGY);
+ if (err != Z_OK)
+ goto error;
+
+ stream.next_in = in;
+ stream.avail_in = inlen;
+ stream.total_in = 0;
+ stream.next_out = out;
+ stream.avail_out = outlen;
+ stream.total_out = 0;
+
+ err = zlib_deflate(&stream, Z_FINISH);
+ if (err != Z_STREAM_END)
+ goto error;
+
+ err = zlib_deflateEnd(&stream);
+ if (err != Z_OK)
+ goto error;
+
+ if (stream.total_out >= stream.total_in)
+ goto error;
+
+ ret = stream.total_out;
+error:
+ return ret;
+}
+
+/* Compress the text from big_oops_buf into oops_buf. */
+static int zip_oops(size_t text_len)
+{
+ int zipped_len = nvram_compress(big_oops_buf, oops_data, text_len,
+ oops_data_sz);
+ if (zipped_len < 0) {
+ pr_err("nvram: compression failed; returned %d\n", zipped_len);
+ pr_err("nvram: logging uncompressed oops/panic report\n");
+ return -1;
+ }
+ *oops_len = (u16) zipped_len;
+ return 0;
+}
+
+/*
+ * This is our kmsg_dump callback, called after an oops or panic report
+ * has been written to the printk buffer. We want to capture as much
+ * of the printk buffer as possible. First, capture as much as we can
+ * that we think will compress sufficiently to fit in the lnx,oops-log
+ * partition. If that's too much, go back and capture uncompressed text.
+ */
static void oops_to_nvram(struct kmsg_dumper *dumper,
enum kmsg_dump_reason reason,
const char *old_msgs, unsigned long old_len,
@@ -482,6 +626,8 @@ static void oops_to_nvram(struct kmsg_dumper *dumper,
static unsigned int oops_count = 0;
static bool panicking = false;
size_t text_len;
+ unsigned int err_type = ERR_TYPE_KERNEL_PANIC_GZ;
+ int rc = -1;
switch (reason) {
case KMSG_DUMP_RESTART:
@@ -509,8 +655,19 @@ static void oops_to_nvram(struct kmsg_dumper *dumper,
if (clobbering_unread_rtas_event())
return;
- text_len = capture_last_msgs(old_msgs, old_len, new_msgs, new_len,
- oops_buf, oops_log_partition.size);
+ if (big_oops_buf) {
+ text_len = capture_last_msgs(old_msgs, old_len,
+ new_msgs, new_len, big_oops_buf, big_oops_buf_sz);
+ text_len = elide_severities(big_oops_buf, text_len);
+ rc = zip_oops(text_len);
+ }
+ if (rc != 0) {
+ text_len = capture_last_msgs(old_msgs, old_len,
+ new_msgs, new_len, oops_data, oops_data_sz);
+ err_type = ERR_TYPE_KERNEL_PANIC;
+ *oops_len = (u16) text_len;
+ }
+
(void) nvram_write_os_partition(&oops_log_partition, oops_buf,
- (int) text_len, ERR_TYPE_KERNEL_PANIC, ++oops_count);
+ (int) (sizeof(*oops_len) + *oops_len), err_type, ++oops_count);
}
diff --git a/arch/powerpc/platforms/pseries/pci_dlpar.c b/arch/powerpc/platforms/pseries/pci_dlpar.c
index 3bf4488aaec6..55d4ec1bd1ac 100644
--- a/arch/powerpc/platforms/pseries/pci_dlpar.c
+++ b/arch/powerpc/platforms/pseries/pci_dlpar.c
@@ -26,6 +26,7 @@
*/
#include <linux/pci.h>
+#include <linux/export.h>
#include <asm/pci-bridge.h>
#include <asm/ppc-pci.h>
#include <asm/firmware.h>
diff --git a/arch/powerpc/platforms/pseries/plpar_wrappers.h b/arch/powerpc/platforms/pseries/plpar_wrappers.h
index 41c24c146d6a..342797fc0f9c 100644
--- a/arch/powerpc/platforms/pseries/plpar_wrappers.h
+++ b/arch/powerpc/platforms/pseries/plpar_wrappers.h
@@ -1,7 +1,10 @@
#ifndef _PSERIES_PLPAR_WRAPPERS_H
#define _PSERIES_PLPAR_WRAPPERS_H
+#include <linux/string.h>
+
#include <asm/hvcall.h>
+#include <asm/paca.h>
#include <asm/page.h>
/* Get state of physical CPU from query_cpu_stopped */
diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c
index 0969fd98c4fa..c3408ca8855e 100644
--- a/arch/powerpc/platforms/pseries/setup.c
+++ b/arch/powerpc/platforms/pseries/setup.c
@@ -34,7 +34,7 @@
#include <linux/pci.h>
#include <linux/utsname.h>
#include <linux/adb.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/delay.h>
#include <linux/irq.h>
#include <linux/seq_file.h>
diff --git a/arch/powerpc/platforms/pseries/smp.c b/arch/powerpc/platforms/pseries/smp.c
index 4e44c4dcd11c..26e93fd4c62b 100644
--- a/arch/powerpc/platforms/pseries/smp.c
+++ b/arch/powerpc/platforms/pseries/smp.c
@@ -14,7 +14,6 @@
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/smp.h>
#include <linux/interrupt.h>
diff --git a/arch/powerpc/platforms/pseries/suspend.c b/arch/powerpc/platforms/pseries/suspend.c
index a8ca289ff267..d3de0849f296 100644
--- a/arch/powerpc/platforms/pseries/suspend.c
+++ b/arch/powerpc/platforms/pseries/suspend.c
@@ -18,6 +18,7 @@
#include <linux/delay.h>
#include <linux/suspend.h>
+#include <linux/stat.h>
#include <asm/firmware.h>
#include <asm/hvcall.h>
#include <asm/machdep.h>
diff --git a/arch/powerpc/platforms/wsp/Kconfig b/arch/powerpc/platforms/wsp/Kconfig
index c3c48eb62cc1..bd560c786ed6 100644
--- a/arch/powerpc/platforms/wsp/Kconfig
+++ b/arch/powerpc/platforms/wsp/Kconfig
@@ -1,5 +1,12 @@
config PPC_WSP
bool
+ select PPC_A2
+ select PPC_SCOM
+ select PPC_XICS
+ select PPC_ICP_NATIVE
+ select PCI
+ select PPC_IO_WORKAROUNDS if PCI
+ select PPC_INDIRECT_PIO if PCI
default n
menu "WSP platform selection"
@@ -7,13 +14,9 @@ menu "WSP platform selection"
config PPC_PSR2
bool "PSR-2 platform"
- select PPC_A2
select GENERIC_TBSYNC
- select PPC_SCOM
select EPAPR_BOOT
select PPC_WSP
- select PPC_XICS
- select PPC_ICP_NATIVE
default y
endmenu
@@ -21,8 +24,3 @@ endmenu
config PPC_A2_DD2
bool "Support for DD2 based A2/WSP systems"
depends on PPC_A2
-
-config WORKAROUND_ERRATUM_463
- depends on PPC_A2_DD2
- bool "Workaround erratum 463"
- default y
diff --git a/arch/powerpc/platforms/wsp/Makefile b/arch/powerpc/platforms/wsp/Makefile
index 095be73d6cd4..a1486b436f02 100644
--- a/arch/powerpc/platforms/wsp/Makefile
+++ b/arch/powerpc/platforms/wsp/Makefile
@@ -4,3 +4,5 @@ obj-y += setup.o ics.o
obj-$(CONFIG_PPC_PSR2) += psr2.o opb_pic.o
obj-$(CONFIG_PPC_WSP) += scom_wsp.o
obj-$(CONFIG_SMP) += smp.o scom_smp.o
+obj-$(CONFIG_PCI) += wsp_pci.o
+obj-$(CONFIG_PCI_MSI) += msi.o \ No newline at end of file
diff --git a/arch/powerpc/platforms/wsp/ics.c b/arch/powerpc/platforms/wsp/ics.c
index e53bd9e7b125..576874392543 100644
--- a/arch/powerpc/platforms/wsp/ics.c
+++ b/arch/powerpc/platforms/wsp/ics.c
@@ -710,3 +710,51 @@ void __init wsp_init_irq(void)
/* We need to patch our irq chip's EOI to point to the right ICP */
wsp_irq_chip.irq_eoi = icp_ops->eoi;
}
+
+#ifdef CONFIG_PCI_MSI
+static void wsp_ics_msi_unmask_irq(struct irq_data *d)
+{
+ wsp_chip_unmask_irq(d);
+ unmask_msi_irq(d);
+}
+
+static unsigned int wsp_ics_msi_startup(struct irq_data *d)
+{
+ wsp_ics_msi_unmask_irq(d);
+ return 0;
+}
+
+static void wsp_ics_msi_mask_irq(struct irq_data *d)
+{
+ mask_msi_irq(d);
+ wsp_chip_mask_irq(d);
+}
+
+/*
+ * we do it this way because we reassinge default EOI handling in
+ * irq_init() above
+ */
+static void wsp_ics_eoi(struct irq_data *data)
+{
+ wsp_irq_chip.irq_eoi(data);
+}
+
+static struct irq_chip wsp_ics_msi = {
+ .name = "WSP ICS MSI",
+ .irq_startup = wsp_ics_msi_startup,
+ .irq_mask = wsp_ics_msi_mask_irq,
+ .irq_unmask = wsp_ics_msi_unmask_irq,
+ .irq_eoi = wsp_ics_eoi,
+ .irq_set_affinity = wsp_chip_set_affinity
+};
+
+void wsp_ics_set_msi_chip(unsigned int irq)
+{
+ irq_set_chip(irq, &wsp_ics_msi);
+}
+
+void wsp_ics_set_std_chip(unsigned int irq)
+{
+ irq_set_chip(irq, &wsp_irq_chip);
+}
+#endif /* CONFIG_PCI_MSI */
diff --git a/arch/powerpc/platforms/wsp/ics.h b/arch/powerpc/platforms/wsp/ics.h
index e34d53102640..07b644e0cf97 100644
--- a/arch/powerpc/platforms/wsp/ics.h
+++ b/arch/powerpc/platforms/wsp/ics.h
@@ -17,4 +17,9 @@ extern void wsp_init_irq(void);
extern int wsp_ics_alloc_irq(struct device_node *dn, int num);
extern void wsp_ics_free_irq(struct device_node *dn, unsigned int irq);
+#ifdef CONFIG_PCI_MSI
+extern void wsp_ics_set_msi_chip(unsigned int irq);
+extern void wsp_ics_set_std_chip(unsigned int irq);
+#endif /* CONFIG_PCI_MSI */
+
#endif /* __ICS_H */
diff --git a/arch/powerpc/platforms/wsp/msi.c b/arch/powerpc/platforms/wsp/msi.c
new file mode 100644
index 000000000000..380882f27add
--- /dev/null
+++ b/arch/powerpc/platforms/wsp/msi.c
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2011 Michael Ellerman, IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/msi.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+
+#include "msi.h"
+#include "ics.h"
+#include "wsp_pci.h"
+
+/* Magic addresses for 32 & 64-bit MSIs with hardcoded MVE 0 */
+#define MSI_ADDR_32 0xFFFF0000ul
+#define MSI_ADDR_64 0x1000000000000000ul
+
+int wsp_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
+{
+ struct pci_controller *phb;
+ struct msi_desc *entry;
+ struct msi_msg msg;
+ unsigned int virq;
+ int hwirq;
+
+ phb = pci_bus_to_host(dev->bus);
+ if (!phb)
+ return -ENOENT;
+
+ entry = list_first_entry(&dev->msi_list, struct msi_desc, list);
+ if (entry->msi_attrib.is_64) {
+ msg.address_lo = 0;
+ msg.address_hi = MSI_ADDR_64 >> 32;
+ } else {
+ msg.address_lo = MSI_ADDR_32;
+ msg.address_hi = 0;
+ }
+
+ list_for_each_entry(entry, &dev->msi_list, list) {
+ hwirq = wsp_ics_alloc_irq(phb->dn, 1);
+ if (hwirq < 0) {
+ dev_warn(&dev->dev, "wsp_msi: hwirq alloc failed!\n");
+ return hwirq;
+ }
+
+ virq = irq_create_mapping(NULL, hwirq);
+ if (virq == NO_IRQ) {
+ dev_warn(&dev->dev, "wsp_msi: virq alloc failed!\n");
+ return -1;
+ }
+
+ dev_dbg(&dev->dev, "wsp_msi: allocated irq %#x/%#x\n",
+ hwirq, virq);
+
+ wsp_ics_set_msi_chip(virq);
+ irq_set_msi_desc(virq, entry);
+ msg.data = hwirq & XIVE_ADDR_MASK;
+ write_msi_msg(virq, &msg);
+ }
+
+ return 0;
+}
+
+void wsp_teardown_msi_irqs(struct pci_dev *dev)
+{
+ struct pci_controller *phb;
+ struct msi_desc *entry;
+ int hwirq;
+
+ phb = pci_bus_to_host(dev->bus);
+
+ dev_dbg(&dev->dev, "wsp_msi: tearing down msi irqs\n");
+
+ list_for_each_entry(entry, &dev->msi_list, list) {
+ if (entry->irq == NO_IRQ)
+ continue;
+
+ irq_set_msi_desc(entry->irq, NULL);
+ wsp_ics_set_std_chip(entry->irq);
+
+ hwirq = virq_to_hw(entry->irq);
+ /* In this order to avoid racing with irq_create_mapping() */
+ irq_dispose_mapping(entry->irq);
+ wsp_ics_free_irq(phb->dn, hwirq);
+ }
+}
+
+void wsp_setup_phb_msi(struct pci_controller *phb)
+{
+ /* Create a single MVE at offset 0 that matches everything */
+ out_be64(phb->cfg_data + PCIE_REG_IODA_ADDR, PCIE_REG_IODA_AD_TBL_MVT);
+ out_be64(phb->cfg_data + PCIE_REG_IODA_DATA0, 1ull << 63);
+
+ ppc_md.setup_msi_irqs = wsp_setup_msi_irqs;
+ ppc_md.teardown_msi_irqs = wsp_teardown_msi_irqs;
+}
diff --git a/arch/powerpc/platforms/wsp/msi.h b/arch/powerpc/platforms/wsp/msi.h
new file mode 100644
index 000000000000..0ab27b71b24d
--- /dev/null
+++ b/arch/powerpc/platforms/wsp/msi.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright 2011 Michael Ellerman, IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef __WSP_MSI_H
+#define __WSP_MSI_H
+
+#ifdef CONFIG_PCI_MSI
+extern void wsp_setup_phb_msi(struct pci_controller *phb);
+#else
+static inline void wsp_setup_phb_msi(struct pci_controller *phb) { }
+#endif
+
+#endif /* __WSP_MSI_H */
diff --git a/arch/powerpc/platforms/wsp/psr2.c b/arch/powerpc/platforms/wsp/psr2.c
index 40f28916ff6c..166f2e4b4bee 100644
--- a/arch/powerpc/platforms/wsp/psr2.c
+++ b/arch/powerpc/platforms/wsp/psr2.c
@@ -63,6 +63,10 @@ static void __init psr2_setup_arch(void)
#ifdef CONFIG_SMP
a2_setup_smp();
#endif
+#ifdef CONFIG_PCI
+ wsp_setup_pci();
+#endif
+
}
static int __init psr2_probe(void)
diff --git a/arch/powerpc/platforms/wsp/wsp.h b/arch/powerpc/platforms/wsp/wsp.h
index 7c3e087fd2f2..33479818f62a 100644
--- a/arch/powerpc/platforms/wsp/wsp.h
+++ b/arch/powerpc/platforms/wsp/wsp.h
@@ -3,6 +3,9 @@
#include <asm/wsp.h>
+/* Devtree compatible strings for major devices */
+#define PCIE_COMPATIBLE "ibm,wsp-pciex"
+
extern void wsp_setup_pci(void);
extern void scom_init_wsp(void);
diff --git a/arch/powerpc/platforms/wsp/wsp_pci.c b/arch/powerpc/platforms/wsp/wsp_pci.c
new file mode 100644
index 000000000000..e0262cd0e2d3
--- /dev/null
+++ b/arch/powerpc/platforms/wsp/wsp_pci.c
@@ -0,0 +1,1133 @@
+/*
+ * Copyright 2010 Ben Herrenschmidt, IBM Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#define DEBUG
+
+#include <linux/kernel.h>
+#include <linux/pci.h>
+#include <linux/delay.h>
+#include <linux/string.h>
+#include <linux/init.h>
+#include <linux/bootmem.h>
+#include <linux/irq.h>
+#include <linux/interrupt.h>
+#include <linux/debugfs.h>
+
+#include <asm/sections.h>
+#include <asm/io.h>
+#include <asm/prom.h>
+#include <asm/pci-bridge.h>
+#include <asm/machdep.h>
+#include <asm/ppc-pci.h>
+#include <asm/iommu.h>
+#include <asm/io-workarounds.h>
+
+#include "wsp.h"
+#include "wsp_pci.h"
+#include "msi.h"
+
+
+/* Max number of TVTs for one table. Only 32-bit tables can use
+ * multiple TVTs and so the max currently supported is thus 8
+ * since only 2G of DMA space is supported
+ */
+#define MAX_TABLE_TVT_COUNT 8
+
+struct wsp_dma_table {
+ struct list_head link;
+ struct iommu_table table;
+ struct wsp_phb *phb;
+ struct page *tces[MAX_TABLE_TVT_COUNT];
+};
+
+/* We support DMA regions from 0...2G in 32bit space (no support for
+ * 64-bit DMA just yet). Each device gets a separate TCE table (TVT
+ * entry) with validation enabled (though not supported by SimiCS
+ * just yet).
+ *
+ * To simplify things, we divide this 2G space into N regions based
+ * on the constant below which could be turned into a tunable eventually
+ *
+ * We then assign dynamically those regions to devices as they show up.
+ *
+ * We use a bitmap as an allocator for these.
+ *
+ * Tables are allocated/created dynamically as devices are discovered,
+ * multiple TVT entries are used if needed
+ *
+ * When 64-bit DMA support is added we should simply use a separate set
+ * of larger regions (the HW supports 64 TVT entries). We can
+ * additionally create a bypass region in 64-bit space for performances
+ * though that would have a cost in term of security.
+ *
+ * If you set NUM_DMA32_REGIONS to 1, then a single table is shared
+ * for all devices and bus/dev/fn validation is disabled
+ *
+ * Note that a DMA32 region cannot be smaller than 256M so the max
+ * supported here for now is 8. We don't yet support sharing regions
+ * between multiple devices so the max number of devices supported
+ * is MAX_TABLE_TVT_COUNT.
+ */
+#define NUM_DMA32_REGIONS 1
+
+struct wsp_phb {
+ struct pci_controller *hose;
+
+ /* Lock controlling access to the list of dma tables.
+ * It does -not- protect against dma_* operations on
+ * those tables, those should be stopped before an entry
+ * is removed from the list.
+ *
+ * The lock is also used for error handling operations
+ */
+ spinlock_t lock;
+ struct list_head dma_tables;
+ unsigned long dma32_map;
+ unsigned long dma32_base;
+ unsigned int dma32_num_regions;
+ unsigned long dma32_region_size;
+
+ /* Debugfs stuff */
+ struct dentry *ddir;
+
+ struct list_head all;
+};
+static LIST_HEAD(wsp_phbs);
+
+//#define cfg_debug(fmt...) pr_debug(fmt)
+#define cfg_debug(fmt...)
+
+
+static int wsp_pcie_read_config(struct pci_bus *bus, unsigned int devfn,
+ int offset, int len, u32 *val)
+{
+ struct pci_controller *hose;
+ int suboff;
+ u64 addr;
+
+ hose = pci_bus_to_host(bus);
+ if (hose == NULL)
+ return PCIBIOS_DEVICE_NOT_FOUND;
+ if (offset >= 0x1000)
+ return PCIBIOS_BAD_REGISTER_NUMBER;
+ addr = PCIE_REG_CA_ENABLE |
+ ((u64)bus->number) << PCIE_REG_CA_BUS_SHIFT |
+ ((u64)devfn) << PCIE_REG_CA_FUNC_SHIFT |
+ ((u64)offset & ~3) << PCIE_REG_CA_REG_SHIFT;
+ suboff = offset & 3;
+
+ /*
+ * Note: the caller has already checked that offset is
+ * suitably aligned and that len is 1, 2 or 4.
+ */
+
+ switch (len) {
+ case 1:
+ addr |= (0x8ul >> suboff) << PCIE_REG_CA_BE_SHIFT;
+ out_be64(hose->cfg_data + PCIE_REG_CONFIG_ADDRESS, addr);
+ *val = (in_le32(hose->cfg_data + PCIE_REG_CONFIG_DATA)
+ >> (suboff << 3)) & 0xff;
+ cfg_debug("read 1 %02x:%02x:%02x + %02x/%x addr=0x%llx val=%02x\n",
+ bus->number, devfn >> 3, devfn & 7,
+ offset, suboff, addr, *val);
+ break;
+ case 2:
+ addr |= (0xcul >> suboff) << PCIE_REG_CA_BE_SHIFT;
+ out_be64(hose->cfg_data + PCIE_REG_CONFIG_ADDRESS, addr);
+ *val = (in_le32(hose->cfg_data + PCIE_REG_CONFIG_DATA)
+ >> (suboff << 3)) & 0xffff;
+ cfg_debug("read 2 %02x:%02x:%02x + %02x/%x addr=0x%llx val=%04x\n",
+ bus->number, devfn >> 3, devfn & 7,
+ offset, suboff, addr, *val);
+ break;
+ default:
+ addr |= 0xful << PCIE_REG_CA_BE_SHIFT;
+ out_be64(hose->cfg_data + PCIE_REG_CONFIG_ADDRESS, addr);
+ *val = in_le32(hose->cfg_data + PCIE_REG_CONFIG_DATA);
+ cfg_debug("read 4 %02x:%02x:%02x + %02x/%x addr=0x%llx val=%08x\n",
+ bus->number, devfn >> 3, devfn & 7,
+ offset, suboff, addr, *val);
+ break;
+ }
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static int wsp_pcie_write_config(struct pci_bus *bus, unsigned int devfn,
+ int offset, int len, u32 val)
+{
+ struct pci_controller *hose;
+ int suboff;
+ u64 addr;
+
+ hose = pci_bus_to_host(bus);
+ if (hose == NULL)
+ return PCIBIOS_DEVICE_NOT_FOUND;
+ if (offset >= 0x1000)
+ return PCIBIOS_BAD_REGISTER_NUMBER;
+ addr = PCIE_REG_CA_ENABLE |
+ ((u64)bus->number) << PCIE_REG_CA_BUS_SHIFT |
+ ((u64)devfn) << PCIE_REG_CA_FUNC_SHIFT |
+ ((u64)offset & ~3) << PCIE_REG_CA_REG_SHIFT;
+ suboff = offset & 3;
+
+ /*
+ * Note: the caller has already checked that offset is
+ * suitably aligned and that len is 1, 2 or 4.
+ */
+ switch (len) {
+ case 1:
+ addr |= (0x8ul >> suboff) << PCIE_REG_CA_BE_SHIFT;
+ val <<= suboff << 3;
+ out_be64(hose->cfg_data + PCIE_REG_CONFIG_ADDRESS, addr);
+ out_le32(hose->cfg_data + PCIE_REG_CONFIG_DATA, val);
+ cfg_debug("write 1 %02x:%02x:%02x + %02x/%x addr=0x%llx val=%02x\n",
+ bus->number, devfn >> 3, devfn & 7,
+ offset, suboff, addr, val);
+ break;
+ case 2:
+ addr |= (0xcul >> suboff) << PCIE_REG_CA_BE_SHIFT;
+ val <<= suboff << 3;
+ out_be64(hose->cfg_data + PCIE_REG_CONFIG_ADDRESS, addr);
+ out_le32(hose->cfg_data + PCIE_REG_CONFIG_DATA, val);
+ cfg_debug("write 2 %02x:%02x:%02x + %02x/%x addr=0x%llx val=%04x\n",
+ bus->number, devfn >> 3, devfn & 7,
+ offset, suboff, addr, val);
+ break;
+ default:
+ addr |= 0xful << PCIE_REG_CA_BE_SHIFT;
+ out_be64(hose->cfg_data + PCIE_REG_CONFIG_ADDRESS, addr);
+ out_le32(hose->cfg_data + PCIE_REG_CONFIG_DATA, val);
+ cfg_debug("write 4 %02x:%02x:%02x + %02x/%x addr=0x%llx val=%08x\n",
+ bus->number, devfn >> 3, devfn & 7,
+ offset, suboff, addr, val);
+ break;
+ }
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static struct pci_ops wsp_pcie_pci_ops =
+{
+ .read = wsp_pcie_read_config,
+ .write = wsp_pcie_write_config,
+};
+
+#define TCE_SHIFT 12
+#define TCE_PAGE_SIZE (1 << TCE_SHIFT)
+#define TCE_PCI_WRITE 0x2 /* write from PCI allowed */
+#define TCE_PCI_READ 0x1 /* read from PCI allowed */
+#define TCE_RPN_MASK 0x3fffffffffful /* 42-bit RPN (4K pages) */
+#define TCE_RPN_SHIFT 12
+
+//#define dma_debug(fmt...) pr_debug(fmt)
+#define dma_debug(fmt...)
+
+static int tce_build_wsp(struct iommu_table *tbl, long index, long npages,
+ unsigned long uaddr, enum dma_data_direction direction,
+ struct dma_attrs *attrs)
+{
+ struct wsp_dma_table *ptbl = container_of(tbl,
+ struct wsp_dma_table,
+ table);
+ u64 proto_tce;
+ u64 *tcep;
+ u64 rpn;
+
+ proto_tce = TCE_PCI_READ;
+#ifdef CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS
+ proto_tce |= TCE_PCI_WRITE;
+#else
+ if (direction != DMA_TO_DEVICE)
+ proto_tce |= TCE_PCI_WRITE;
+#endif
+
+ /* XXX Make this faster by factoring out the page address for
+ * within a TCE table
+ */
+ while (npages--) {
+ /* We don't use it->base as the table can be scattered */
+ tcep = (u64 *)page_address(ptbl->tces[index >> 16]);
+ tcep += (index & 0xffff);
+
+ /* can't move this out since we might cross LMB boundary */
+ rpn = __pa(uaddr) >> TCE_SHIFT;
+ *tcep = proto_tce | (rpn & TCE_RPN_MASK) << TCE_RPN_SHIFT;
+
+ dma_debug("[DMA] TCE %p set to 0x%016llx (dma addr: 0x%lx)\n",
+ tcep, *tcep, (tbl->it_offset + index) << IOMMU_PAGE_SHIFT);
+
+ uaddr += TCE_PAGE_SIZE;
+ index++;
+ }
+ return 0;
+}
+
+static void tce_free_wsp(struct iommu_table *tbl, long index, long npages)
+{
+ struct wsp_dma_table *ptbl = container_of(tbl,
+ struct wsp_dma_table,
+ table);
+#ifndef CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS
+ struct pci_controller *hose = ptbl->phb->hose;
+#endif
+ u64 *tcep;
+
+ /* XXX Make this faster by factoring out the page address for
+ * within a TCE table. Also use line-kill option to kill multiple
+ * TCEs at once
+ */
+ while (npages--) {
+ /* We don't use it->base as the table can be scattered */
+ tcep = (u64 *)page_address(ptbl->tces[index >> 16]);
+ tcep += (index & 0xffff);
+ dma_debug("[DMA] TCE %p cleared\n", tcep);
+ *tcep = 0;
+#ifndef CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS
+ /* Don't write there since it would pollute other MMIO accesses */
+ out_be64(hose->cfg_data + PCIE_REG_TCE_KILL,
+ PCIE_REG_TCEKILL_SINGLE | PCIE_REG_TCEKILL_PS_4K |
+ (__pa(tcep) & PCIE_REG_TCEKILL_ADDR_MASK));
+#endif
+ index++;
+ }
+}
+
+static struct wsp_dma_table *wsp_pci_create_dma32_table(struct wsp_phb *phb,
+ unsigned int region,
+ struct pci_dev *validate)
+{
+ struct pci_controller *hose = phb->hose;
+ unsigned long size = phb->dma32_region_size;
+ unsigned long addr = phb->dma32_region_size * region + phb->dma32_base;
+ struct wsp_dma_table *tbl;
+ int tvts_per_table, i, tvt, nid;
+ unsigned long flags;
+
+ nid = of_node_to_nid(phb->hose->dn);
+
+ /* Calculate how many TVTs are needed */
+ tvts_per_table = size / 0x10000000;
+ if (tvts_per_table == 0)
+ tvts_per_table = 1;
+
+ /* Calculate the base TVT index. We know all tables have the same
+ * size so we just do a simple multiply here
+ */
+ tvt = region * tvts_per_table;
+
+ pr_debug(" Region : %d\n", region);
+ pr_debug(" DMA range : 0x%08lx..0x%08lx\n", addr, addr + size - 1);
+ pr_debug(" Number of TVTs : %d\n", tvts_per_table);
+ pr_debug(" Base TVT : %d\n", tvt);
+ pr_debug(" Node : %d\n", nid);
+
+ tbl = kzalloc_node(sizeof(struct wsp_dma_table), GFP_KERNEL, nid);
+ if (!tbl)
+ return ERR_PTR(-ENOMEM);
+ tbl->phb = phb;
+
+ /* Create as many TVTs as needed, each represents 256M at most */
+ for (i = 0; i < tvts_per_table; i++) {
+ u64 tvt_data1, tvt_data0;
+
+ /* Allocate table. We use a 4K TCE size for now always so
+ * one table is always 8 * (258M / 4K) == 512K
+ */
+ tbl->tces[i] = alloc_pages_node(nid, GFP_KERNEL, get_order(0x80000));
+ if (tbl->tces[i] == NULL)
+ goto fail;
+ memset(page_address(tbl->tces[i]), 0, 0x80000);
+
+ pr_debug(" TCE table %d at : %p\n", i, page_address(tbl->tces[i]));
+
+ /* Table size. We currently set it to be the whole 256M region */
+ tvt_data0 = 2ull << IODA_TVT0_TCE_TABLE_SIZE_SHIFT;
+ /* IO page size set to 4K */
+ tvt_data1 = 1ull << IODA_TVT1_IO_PAGE_SIZE_SHIFT;
+ /* Shift in the address */
+ tvt_data0 |= __pa(page_address(tbl->tces[i])) << IODA_TVT0_TTA_SHIFT;
+
+ /* Validation stuff. We only validate fully bus/dev/fn for now
+ * one day maybe we can group devices but that isn't the case
+ * at the moment
+ */
+ if (validate) {
+ tvt_data0 |= IODA_TVT0_BUSNUM_VALID_MASK;
+ tvt_data0 |= validate->bus->number;
+ tvt_data1 |= IODA_TVT1_DEVNUM_VALID;
+ tvt_data1 |= ((u64)PCI_SLOT(validate->devfn))
+ << IODA_TVT1_DEVNUM_VALUE_SHIFT;
+ tvt_data1 |= IODA_TVT1_FUNCNUM_VALID;
+ tvt_data1 |= ((u64)PCI_FUNC(validate->devfn))
+ << IODA_TVT1_FUNCNUM_VALUE_SHIFT;
+ }
+
+ /* XX PE number is always 0 for now */
+
+ /* Program the values using the PHB lock */
+ spin_lock_irqsave(&phb->lock, flags);
+ out_be64(hose->cfg_data + PCIE_REG_IODA_ADDR,
+ (tvt + i) | PCIE_REG_IODA_AD_TBL_TVT);
+ out_be64(hose->cfg_data + PCIE_REG_IODA_DATA1, tvt_data1);
+ out_be64(hose->cfg_data + PCIE_REG_IODA_DATA0, tvt_data0);
+ spin_unlock_irqrestore(&phb->lock, flags);
+ }
+
+ /* Init bits and pieces */
+ tbl->table.it_blocksize = 16;
+ tbl->table.it_offset = addr >> IOMMU_PAGE_SHIFT;
+ tbl->table.it_size = size >> IOMMU_PAGE_SHIFT;
+
+ /*
+ * It's already blank but we clear it anyway.
+ * Consider an aditiona interface that makes cleaing optional
+ */
+ iommu_init_table(&tbl->table, nid);
+
+ list_add(&tbl->link, &phb->dma_tables);
+ return tbl;
+
+ fail:
+ pr_debug(" Failed to allocate a 256M TCE table !\n");
+ for (i = 0; i < tvts_per_table; i++)
+ if (tbl->tces[i])
+ __free_pages(tbl->tces[i], get_order(0x80000));
+ kfree(tbl);
+ return ERR_PTR(-ENOMEM);
+}
+
+static void __devinit wsp_pci_dma_dev_setup(struct pci_dev *pdev)
+{
+ struct dev_archdata *archdata = &pdev->dev.archdata;
+ struct pci_controller *hose = pci_bus_to_host(pdev->bus);
+ struct wsp_phb *phb = hose->private_data;
+ struct wsp_dma_table *table = NULL;
+ unsigned long flags;
+ int i;
+
+ /* Don't assign an iommu table to a bridge */
+ if (pdev->hdr_type == PCI_HEADER_TYPE_BRIDGE)
+ return;
+
+ pr_debug("%s: Setting up DMA...\n", pci_name(pdev));
+
+ spin_lock_irqsave(&phb->lock, flags);
+
+ /* If only one region, check if it already exist */
+ if (phb->dma32_num_regions == 1) {
+ spin_unlock_irqrestore(&phb->lock, flags);
+ if (list_empty(&phb->dma_tables))
+ table = wsp_pci_create_dma32_table(phb, 0, NULL);
+ else
+ table = list_first_entry(&phb->dma_tables,
+ struct wsp_dma_table,
+ link);
+ } else {
+ /* else find a free region */
+ for (i = 0; i < phb->dma32_num_regions && !table; i++) {
+ if (__test_and_set_bit(i, &phb->dma32_map))
+ continue;
+ spin_unlock_irqrestore(&phb->lock, flags);
+ table = wsp_pci_create_dma32_table(phb, i, pdev);
+ }
+ }
+
+ /* Check if we got an error */
+ if (IS_ERR(table)) {
+ pr_err("%s: Failed to create DMA table, err %ld !\n",
+ pci_name(pdev), PTR_ERR(table));
+ return;
+ }
+
+ /* Or a valid table */
+ if (table) {
+ pr_info("%s: Setup iommu: 32-bit DMA region 0x%08lx..0x%08lx\n",
+ pci_name(pdev),
+ table->table.it_offset << IOMMU_PAGE_SHIFT,
+ (table->table.it_offset << IOMMU_PAGE_SHIFT)
+ + phb->dma32_region_size - 1);
+ archdata->dma_data.iommu_table_base = &table->table;
+ return;
+ }
+
+ /* Or no room */
+ spin_unlock_irqrestore(&phb->lock, flags);
+ pr_err("%s: Out of DMA space !\n", pci_name(pdev));
+}
+
+static void __init wsp_pcie_configure_hw(struct pci_controller *hose)
+{
+ u64 val;
+ int i;
+
+#define DUMP_REG(x) \
+ pr_debug("%-30s : 0x%016llx\n", #x, in_be64(hose->cfg_data + x))
+
+#ifdef CONFIG_WSP_DD1_WORKAROUND_BAD_PCIE_CLASS
+ /* WSP DD1 has a bogus class code by default in the PCI-E
+ * root complex's built-in P2P bridge */
+ val = in_be64(hose->cfg_data + PCIE_REG_SYS_CFG1);
+ pr_debug("PCI-E SYS_CFG1 : 0x%llx\n", val);
+ out_be64(hose->cfg_data + PCIE_REG_SYS_CFG1,
+ (val & ~PCIE_REG_SYS_CFG1_CLASS_CODE) | (PCI_CLASS_BRIDGE_PCI << 8));
+ pr_debug("PCI-E SYS_CFG1 : 0x%llx\n", in_be64(hose->cfg_data + PCIE_REG_SYS_CFG1));
+#endif /* CONFIG_WSP_DD1_WORKAROUND_BAD_PCIE_CLASS */
+
+#ifdef CONFIG_WSP_DD1_WORKAROUND_DD1_TCE_BUGS
+ /* XXX Disable TCE caching, it doesn't work on DD1 */
+ out_be64(hose->cfg_data + 0xe50,
+ in_be64(hose->cfg_data + 0xe50) | (3ull << 62));
+ printk("PCI-E DEBUG CONTROL 5 = 0x%llx\n", in_be64(hose->cfg_data + 0xe50));
+#endif
+
+ /* Configure M32A and IO. IO is hard wired to be 1M for now */
+ out_be64(hose->cfg_data + PCIE_REG_IO_BASE_ADDR, hose->io_base_phys);
+ out_be64(hose->cfg_data + PCIE_REG_IO_BASE_MASK,
+ (~(hose->io_resource.end - hose->io_resource.start)) &
+ 0x3fffffff000ul);
+ out_be64(hose->cfg_data + PCIE_REG_IO_START_ADDR, 0 | 1);
+
+ out_be64(hose->cfg_data + PCIE_REG_M32A_BASE_ADDR,
+ hose->mem_resources[0].start);
+ printk("Want to write to M32A_BASE_MASK : 0x%llx\n",
+ (~(hose->mem_resources[0].end -
+ hose->mem_resources[0].start)) & 0x3ffffff0000ul);
+ out_be64(hose->cfg_data + PCIE_REG_M32A_BASE_MASK,
+ (~(hose->mem_resources[0].end -
+ hose->mem_resources[0].start)) & 0x3ffffff0000ul);
+ out_be64(hose->cfg_data + PCIE_REG_M32A_START_ADDR,
+ (hose->mem_resources[0].start - hose->pci_mem_offset) | 1);
+
+ /* Clear all TVT entries
+ *
+ * XX Might get TVT count from device-tree
+ */
+ for (i = 0; i < IODA_TVT_COUNT; i++) {
+ out_be64(hose->cfg_data + PCIE_REG_IODA_ADDR,
+ PCIE_REG_IODA_AD_TBL_TVT | i);
+ out_be64(hose->cfg_data + PCIE_REG_IODA_DATA1, 0);
+ out_be64(hose->cfg_data + PCIE_REG_IODA_DATA0, 0);
+ }
+
+ /* Kill the TCE cache */
+ out_be64(hose->cfg_data + PCIE_REG_PHB_CONFIG,
+ in_be64(hose->cfg_data + PCIE_REG_PHB_CONFIG) |
+ PCIE_REG_PHBC_64B_TCE_EN);
+
+ /* Enable 32 & 64-bit MSIs, IO space and M32A */
+ val = PCIE_REG_PHBC_32BIT_MSI_EN |
+ PCIE_REG_PHBC_IO_EN |
+ PCIE_REG_PHBC_64BIT_MSI_EN |
+ PCIE_REG_PHBC_M32A_EN;
+ if (iommu_is_off)
+ val |= PCIE_REG_PHBC_DMA_XLATE_BYPASS;
+ pr_debug("Will write config: 0x%llx\n", val);
+ out_be64(hose->cfg_data + PCIE_REG_PHB_CONFIG, val);
+
+ /* Enable error reporting */
+ out_be64(hose->cfg_data + 0xe00,
+ in_be64(hose->cfg_data + 0xe00) | 0x0008000000000000ull);
+
+ /* Mask an error that's generated when doing config space probe
+ *
+ * XXX Maybe we should only mask it around config space cycles... that or
+ * ignore it when we know we had a config space cycle recently ?
+ */
+ out_be64(hose->cfg_data + PCIE_REG_DMA_ERR_STATUS_MASK, 0x8000000000000000ull);
+ out_be64(hose->cfg_data + PCIE_REG_DMA_ERR1_STATUS_MASK, 0x8000000000000000ull);
+
+ /* Enable UTL errors, for now, all of them got to UTL irq 1
+ *
+ * We similarily mask one UTL error caused apparently during normal
+ * probing. We also mask the link up error
+ */
+ out_be64(hose->cfg_data + PCIE_UTL_SYS_BUS_AGENT_ERR_SEV, 0);
+ out_be64(hose->cfg_data + PCIE_UTL_RC_ERR_SEVERITY, 0);
+ out_be64(hose->cfg_data + PCIE_UTL_PCIE_PORT_ERROR_SEV, 0);
+ out_be64(hose->cfg_data + PCIE_UTL_SYS_BUS_AGENT_IRQ_EN, 0xffffffff00000000ull);
+ out_be64(hose->cfg_data + PCIE_UTL_PCIE_PORT_IRQ_EN, 0xff5fffff00000000ull);
+ out_be64(hose->cfg_data + PCIE_UTL_EP_ERR_IRQ_EN, 0xffffffff00000000ull);
+
+ DUMP_REG(PCIE_REG_IO_BASE_ADDR);
+ DUMP_REG(PCIE_REG_IO_BASE_MASK);
+ DUMP_REG(PCIE_REG_IO_START_ADDR);
+ DUMP_REG(PCIE_REG_M32A_BASE_ADDR);
+ DUMP_REG(PCIE_REG_M32A_BASE_MASK);
+ DUMP_REG(PCIE_REG_M32A_START_ADDR);
+ DUMP_REG(PCIE_REG_M32B_BASE_ADDR);
+ DUMP_REG(PCIE_REG_M32B_BASE_MASK);
+ DUMP_REG(PCIE_REG_M32B_START_ADDR);
+ DUMP_REG(PCIE_REG_M64_BASE_ADDR);
+ DUMP_REG(PCIE_REG_M64_BASE_MASK);
+ DUMP_REG(PCIE_REG_M64_START_ADDR);
+ DUMP_REG(PCIE_REG_PHB_CONFIG);
+}
+
+static void wsp_pci_wait_io_idle(struct wsp_phb *phb, unsigned long port)
+{
+ u64 val;
+ int i;
+
+ for (i = 0; i < 10000; i++) {
+ val = in_be64(phb->hose->cfg_data + 0xe08);
+ if ((val & 0x1900000000000000ull) == 0x0100000000000000ull)
+ return;
+ udelay(1);
+ }
+ pr_warning("PCI IO timeout on domain %d port 0x%lx\n",
+ phb->hose->global_number, port);
+}
+
+#define DEF_PCI_AC_RET_pio(name, ret, at, al, aa) \
+static ret wsp_pci_##name at \
+{ \
+ struct iowa_bus *bus; \
+ struct wsp_phb *phb; \
+ unsigned long flags; \
+ ret rval; \
+ bus = iowa_pio_find_bus(aa); \
+ WARN_ON(!bus); \
+ phb = bus->private; \
+ spin_lock_irqsave(&phb->lock, flags); \
+ wsp_pci_wait_io_idle(phb, aa); \
+ rval = __do_##name al; \
+ spin_unlock_irqrestore(&phb->lock, flags); \
+ return rval; \
+}
+
+#define DEF_PCI_AC_NORET_pio(name, at, al, aa) \
+static void wsp_pci_##name at \
+{ \
+ struct iowa_bus *bus; \
+ struct wsp_phb *phb; \
+ unsigned long flags; \
+ bus = iowa_pio_find_bus(aa); \
+ WARN_ON(!bus); \
+ phb = bus->private; \
+ spin_lock_irqsave(&phb->lock, flags); \
+ wsp_pci_wait_io_idle(phb, aa); \
+ __do_##name al; \
+ spin_unlock_irqrestore(&phb->lock, flags); \
+}
+
+#define DEF_PCI_AC_RET_mem(name, ret, at, al, aa)
+#define DEF_PCI_AC_NORET_mem(name, at, al, aa)
+
+#define DEF_PCI_AC_RET(name, ret, at, al, space, aa) \
+ DEF_PCI_AC_RET_##space(name, ret, at, al, aa)
+
+#define DEF_PCI_AC_NORET(name, at, al, space, aa) \
+ DEF_PCI_AC_NORET_##space(name, at, al, aa) \
+
+
+#include <asm/io-defs.h>
+
+#undef DEF_PCI_AC_RET
+#undef DEF_PCI_AC_NORET
+
+static struct ppc_pci_io wsp_pci_iops = {
+ .inb = wsp_pci_inb,
+ .inw = wsp_pci_inw,
+ .inl = wsp_pci_inl,
+ .outb = wsp_pci_outb,
+ .outw = wsp_pci_outw,
+ .outl = wsp_pci_outl,
+ .insb = wsp_pci_insb,
+ .insw = wsp_pci_insw,
+ .insl = wsp_pci_insl,
+ .outsb = wsp_pci_outsb,
+ .outsw = wsp_pci_outsw,
+ .outsl = wsp_pci_outsl,
+};
+
+static int __init wsp_setup_one_phb(struct device_node *np)
+{
+ struct pci_controller *hose;
+ struct wsp_phb *phb;
+
+ pr_info("PCI: Setting up PCIe host bridge 0x%s\n", np->full_name);
+
+ phb = zalloc_maybe_bootmem(sizeof(struct wsp_phb), GFP_KERNEL);
+ if (!phb)
+ return -ENOMEM;
+ hose = pcibios_alloc_controller(np);
+ if (!hose) {
+ /* Can't really free the phb */
+ return -ENOMEM;
+ }
+ hose->private_data = phb;
+ phb->hose = hose;
+
+ INIT_LIST_HEAD(&phb->dma_tables);
+ spin_lock_init(&phb->lock);
+
+ /* XXX Use bus-range property ? */
+ hose->first_busno = 0;
+ hose->last_busno = 0xff;
+
+ /* We use cfg_data as the address for the whole bridge MMIO space
+ */
+ hose->cfg_data = of_iomap(hose->dn, 0);
+
+ pr_debug("PCIe registers mapped at 0x%p\n", hose->cfg_data);
+
+ /* Get the ranges of the device-tree */
+ pci_process_bridge_OF_ranges(hose, np, 0);
+
+ /* XXX Force re-assigning of everything for now */
+ pci_add_flags(PCI_REASSIGN_ALL_BUS | PCI_REASSIGN_ALL_RSRC |
+ PCI_ENABLE_PROC_DOMAINS);
+ pci_probe_only = 0;
+
+ /* Calculate how the TCE space is divided */
+ phb->dma32_base = 0;
+ phb->dma32_num_regions = NUM_DMA32_REGIONS;
+ if (phb->dma32_num_regions > MAX_TABLE_TVT_COUNT) {
+ pr_warning("IOMMU: Clamped to %d DMA32 regions\n",
+ MAX_TABLE_TVT_COUNT);
+ phb->dma32_num_regions = MAX_TABLE_TVT_COUNT;
+ }
+ phb->dma32_region_size = 0x80000000 / phb->dma32_num_regions;
+
+ BUG_ON(!is_power_of_2(phb->dma32_region_size));
+
+ /* Setup config ops */
+ hose->ops = &wsp_pcie_pci_ops;
+
+ /* Configure the HW */
+ wsp_pcie_configure_hw(hose);
+
+ /* Instanciate IO workarounds */
+ iowa_register_bus(hose, &wsp_pci_iops, NULL, phb);
+#ifdef CONFIG_PCI_MSI
+ wsp_setup_phb_msi(hose);
+#endif
+
+ /* Add to global list */
+ list_add(&phb->all, &wsp_phbs);
+
+ return 0;
+}
+
+void __init wsp_setup_pci(void)
+{
+ struct device_node *np;
+ int rc;
+
+ /* Find host bridges */
+ for_each_compatible_node(np, "pciex", PCIE_COMPATIBLE) {
+ rc = wsp_setup_one_phb(np);
+ if (rc)
+ pr_err("Failed to setup PCIe bridge %s, rc=%d\n",
+ np->full_name, rc);
+ }
+
+ /* Establish device-tree linkage */
+ pci_devs_phb_init();
+
+ /* Set DMA ops to use TCEs */
+ if (iommu_is_off) {
+ pr_info("PCI-E: Disabled TCEs, using direct DMA\n");
+ set_pci_dma_ops(&dma_direct_ops);
+ } else {
+ ppc_md.pci_dma_dev_setup = wsp_pci_dma_dev_setup;
+ ppc_md.tce_build = tce_build_wsp;
+ ppc_md.tce_free = tce_free_wsp;
+ set_pci_dma_ops(&dma_iommu_ops);
+ }
+}
+
+#define err_debug(fmt...) pr_debug(fmt)
+//#define err_debug(fmt...)
+
+static int __init wsp_pci_get_err_irq_no_dt(struct device_node *np)
+{
+ const u32 *prop;
+ int hw_irq;
+
+ /* Ok, no interrupts property, let's try to find our child P2P */
+ np = of_get_next_child(np, NULL);
+ if (np == NULL)
+ return 0;
+
+ /* Grab it's interrupt map */
+ prop = of_get_property(np, "interrupt-map", NULL);
+ if (prop == NULL)
+ return 0;
+
+ /* Grab one of the interrupts in there, keep the low 4 bits */
+ hw_irq = prop[5] & 0xf;
+
+ /* 0..4 for PHB 0 and 5..9 for PHB 1 */
+ if (hw_irq < 5)
+ hw_irq = 4;
+ else
+ hw_irq = 9;
+ hw_irq |= prop[5] & ~0xf;
+
+ err_debug("PCI: Using 0x%x as error IRQ for %s\n",
+ hw_irq, np->parent->full_name);
+ return irq_create_mapping(NULL, hw_irq);
+}
+
+static const struct {
+ u32 offset;
+ const char *name;
+} wsp_pci_regs[] = {
+#define DREG(x) { PCIE_REG_##x, #x }
+#define DUTL(x) { PCIE_UTL_##x, "UTL_" #x }
+ /* Architected registers except CONFIG_ and IODA
+ * to avoid side effects
+ */
+ DREG(DMA_CHAN_STATUS),
+ DREG(CPU_LOADSTORE_STATUS),
+ DREG(LOCK0),
+ DREG(LOCK1),
+ DREG(PHB_CONFIG),
+ DREG(IO_BASE_ADDR),
+ DREG(IO_BASE_MASK),
+ DREG(IO_START_ADDR),
+ DREG(M32A_BASE_ADDR),
+ DREG(M32A_BASE_MASK),
+ DREG(M32A_START_ADDR),
+ DREG(M32B_BASE_ADDR),
+ DREG(M32B_BASE_MASK),
+ DREG(M32B_START_ADDR),
+ DREG(M64_BASE_ADDR),
+ DREG(M64_BASE_MASK),
+ DREG(M64_START_ADDR),
+ DREG(TCE_KILL),
+ DREG(LOCK2),
+ DREG(PHB_GEN_CAP),
+ DREG(PHB_TCE_CAP),
+ DREG(PHB_IRQ_CAP),
+ DREG(PHB_EEH_CAP),
+ DREG(PAPR_ERR_INJ_CONTROL),
+ DREG(PAPR_ERR_INJ_ADDR),
+ DREG(PAPR_ERR_INJ_MASK),
+
+ /* UTL core regs */
+ DUTL(SYS_BUS_CONTROL),
+ DUTL(STATUS),
+ DUTL(SYS_BUS_AGENT_STATUS),
+ DUTL(SYS_BUS_AGENT_ERR_SEV),
+ DUTL(SYS_BUS_AGENT_IRQ_EN),
+ DUTL(SYS_BUS_BURST_SZ_CONF),
+ DUTL(REVISION_ID),
+ DUTL(OUT_POST_HDR_BUF_ALLOC),
+ DUTL(OUT_POST_DAT_BUF_ALLOC),
+ DUTL(IN_POST_HDR_BUF_ALLOC),
+ DUTL(IN_POST_DAT_BUF_ALLOC),
+ DUTL(OUT_NP_BUF_ALLOC),
+ DUTL(IN_NP_BUF_ALLOC),
+ DUTL(PCIE_TAGS_ALLOC),
+ DUTL(GBIF_READ_TAGS_ALLOC),
+
+ DUTL(PCIE_PORT_CONTROL),
+ DUTL(PCIE_PORT_STATUS),
+ DUTL(PCIE_PORT_ERROR_SEV),
+ DUTL(PCIE_PORT_IRQ_EN),
+ DUTL(RC_STATUS),
+ DUTL(RC_ERR_SEVERITY),
+ DUTL(RC_IRQ_EN),
+ DUTL(EP_STATUS),
+ DUTL(EP_ERR_SEVERITY),
+ DUTL(EP_ERR_IRQ_EN),
+ DUTL(PCI_PM_CTRL1),
+ DUTL(PCI_PM_CTRL2),
+
+ /* PCIe stack regs */
+ DREG(SYSTEM_CONFIG1),
+ DREG(SYSTEM_CONFIG2),
+ DREG(EP_SYSTEM_CONFIG),
+ DREG(EP_FLR),
+ DREG(EP_BAR_CONFIG),
+ DREG(LINK_CONFIG),
+ DREG(PM_CONFIG),
+ DREG(DLP_CONTROL),
+ DREG(DLP_STATUS),
+ DREG(ERR_REPORT_CONTROL),
+ DREG(SLOT_CONTROL1),
+ DREG(SLOT_CONTROL2),
+ DREG(UTL_CONFIG),
+ DREG(BUFFERS_CONFIG),
+ DREG(ERROR_INJECT),
+ DREG(SRIOV_CONFIG),
+ DREG(PF0_SRIOV_STATUS),
+ DREG(PF1_SRIOV_STATUS),
+ DREG(PORT_NUMBER),
+ DREG(POR_SYSTEM_CONFIG),
+
+ /* Internal logic regs */
+ DREG(PHB_VERSION),
+ DREG(RESET),
+ DREG(PHB_CONTROL),
+ DREG(PHB_TIMEOUT_CONTROL1),
+ DREG(PHB_QUIESCE_DMA),
+ DREG(PHB_DMA_READ_TAG_ACTV),
+ DREG(PHB_TCE_READ_TAG_ACTV),
+
+ /* FIR registers */
+ DREG(LEM_FIR_ACCUM),
+ DREG(LEM_FIR_AND_MASK),
+ DREG(LEM_FIR_OR_MASK),
+ DREG(LEM_ACTION0),
+ DREG(LEM_ACTION1),
+ DREG(LEM_ERROR_MASK),
+ DREG(LEM_ERROR_AND_MASK),
+ DREG(LEM_ERROR_OR_MASK),
+
+ /* Error traps registers */
+ DREG(PHB_ERR_STATUS),
+ DREG(PHB_ERR_STATUS),
+ DREG(PHB_ERR1_STATUS),
+ DREG(PHB_ERR_INJECT),
+ DREG(PHB_ERR_LEM_ENABLE),
+ DREG(PHB_ERR_IRQ_ENABLE),
+ DREG(PHB_ERR_FREEZE_ENABLE),
+ DREG(PHB_ERR_SIDE_ENABLE),
+ DREG(PHB_ERR_LOG_0),
+ DREG(PHB_ERR_LOG_1),
+ DREG(PHB_ERR_STATUS_MASK),
+ DREG(PHB_ERR1_STATUS_MASK),
+ DREG(MMIO_ERR_STATUS),
+ DREG(MMIO_ERR1_STATUS),
+ DREG(MMIO_ERR_INJECT),
+ DREG(MMIO_ERR_LEM_ENABLE),
+ DREG(MMIO_ERR_IRQ_ENABLE),
+ DREG(MMIO_ERR_FREEZE_ENABLE),
+ DREG(MMIO_ERR_SIDE_ENABLE),
+ DREG(MMIO_ERR_LOG_0),
+ DREG(MMIO_ERR_LOG_1),
+ DREG(MMIO_ERR_STATUS_MASK),
+ DREG(MMIO_ERR1_STATUS_MASK),
+ DREG(DMA_ERR_STATUS),
+ DREG(DMA_ERR1_STATUS),
+ DREG(DMA_ERR_INJECT),
+ DREG(DMA_ERR_LEM_ENABLE),
+ DREG(DMA_ERR_IRQ_ENABLE),
+ DREG(DMA_ERR_FREEZE_ENABLE),
+ DREG(DMA_ERR_SIDE_ENABLE),
+ DREG(DMA_ERR_LOG_0),
+ DREG(DMA_ERR_LOG_1),
+ DREG(DMA_ERR_STATUS_MASK),
+ DREG(DMA_ERR1_STATUS_MASK),
+
+ /* Debug and Trace registers */
+ DREG(PHB_DEBUG_CONTROL0),
+ DREG(PHB_DEBUG_STATUS0),
+ DREG(PHB_DEBUG_CONTROL1),
+ DREG(PHB_DEBUG_STATUS1),
+ DREG(PHB_DEBUG_CONTROL2),
+ DREG(PHB_DEBUG_STATUS2),
+ DREG(PHB_DEBUG_CONTROL3),
+ DREG(PHB_DEBUG_STATUS3),
+ DREG(PHB_DEBUG_CONTROL4),
+ DREG(PHB_DEBUG_STATUS4),
+ DREG(PHB_DEBUG_CONTROL5),
+ DREG(PHB_DEBUG_STATUS5),
+
+ /* Don't seem to exist ...
+ DREG(PHB_DEBUG_CONTROL6),
+ DREG(PHB_DEBUG_STATUS6),
+ */
+};
+
+static int wsp_pci_regs_show(struct seq_file *m, void *private)
+{
+ struct wsp_phb *phb = m->private;
+ struct pci_controller *hose = phb->hose;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(wsp_pci_regs); i++) {
+ /* Skip write-only regs */
+ if (wsp_pci_regs[i].offset == 0xc08 ||
+ wsp_pci_regs[i].offset == 0xc10 ||
+ wsp_pci_regs[i].offset == 0xc38 ||
+ wsp_pci_regs[i].offset == 0xc40)
+ continue;
+ seq_printf(m, "0x%03x: 0x%016llx %s\n",
+ wsp_pci_regs[i].offset,
+ in_be64(hose->cfg_data + wsp_pci_regs[i].offset),
+ wsp_pci_regs[i].name);
+ }
+ return 0;
+}
+
+static int wsp_pci_regs_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, wsp_pci_regs_show, inode->i_private);
+}
+
+static const struct file_operations wsp_pci_regs_fops = {
+ .open = wsp_pci_regs_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
+static int wsp_pci_reg_set(void *data, u64 val)
+{
+ out_be64((void __iomem *)data, val);
+ return 0;
+}
+
+static int wsp_pci_reg_get(void *data, u64 *val)
+{
+ *val = in_be64((void __iomem *)data);
+ return 0;
+}
+
+DEFINE_SIMPLE_ATTRIBUTE(wsp_pci_reg_fops, wsp_pci_reg_get, wsp_pci_reg_set, "0x%llx\n");
+
+static irqreturn_t wsp_pci_err_irq(int irq, void *dev_id)
+{
+ struct wsp_phb *phb = dev_id;
+ struct pci_controller *hose = phb->hose;
+ irqreturn_t handled = IRQ_NONE;
+ struct wsp_pcie_err_log_data ed;
+
+ pr_err("PCI: Error interrupt on %s (PHB %d)\n",
+ hose->dn->full_name, hose->global_number);
+ again:
+ memset(&ed, 0, sizeof(ed));
+
+ /* Read and clear UTL errors */
+ ed.utl_sys_err = in_be64(hose->cfg_data + PCIE_UTL_SYS_BUS_AGENT_STATUS);
+ if (ed.utl_sys_err)
+ out_be64(hose->cfg_data + PCIE_UTL_SYS_BUS_AGENT_STATUS, ed.utl_sys_err);
+ ed.utl_port_err = in_be64(hose->cfg_data + PCIE_UTL_PCIE_PORT_STATUS);
+ if (ed.utl_port_err)
+ out_be64(hose->cfg_data + PCIE_UTL_PCIE_PORT_STATUS, ed.utl_port_err);
+ ed.utl_rc_err = in_be64(hose->cfg_data + PCIE_UTL_RC_STATUS);
+ if (ed.utl_rc_err)
+ out_be64(hose->cfg_data + PCIE_UTL_RC_STATUS, ed.utl_rc_err);
+
+ /* Read and clear main trap errors */
+ ed.phb_err = in_be64(hose->cfg_data + PCIE_REG_PHB_ERR_STATUS);
+ if (ed.phb_err) {
+ ed.phb_err1 = in_be64(hose->cfg_data + PCIE_REG_PHB_ERR1_STATUS);
+ ed.phb_log0 = in_be64(hose->cfg_data + PCIE_REG_PHB_ERR_LOG_0);
+ ed.phb_log1 = in_be64(hose->cfg_data + PCIE_REG_PHB_ERR_LOG_1);
+ out_be64(hose->cfg_data + PCIE_REG_PHB_ERR1_STATUS, 0);
+ out_be64(hose->cfg_data + PCIE_REG_PHB_ERR_STATUS, 0);
+ }
+ ed.mmio_err = in_be64(hose->cfg_data + PCIE_REG_MMIO_ERR_STATUS);
+ if (ed.mmio_err) {
+ ed.mmio_err1 = in_be64(hose->cfg_data + PCIE_REG_MMIO_ERR1_STATUS);
+ ed.mmio_log0 = in_be64(hose->cfg_data + PCIE_REG_MMIO_ERR_LOG_0);
+ ed.mmio_log1 = in_be64(hose->cfg_data + PCIE_REG_MMIO_ERR_LOG_1);
+ out_be64(hose->cfg_data + PCIE_REG_MMIO_ERR1_STATUS, 0);
+ out_be64(hose->cfg_data + PCIE_REG_MMIO_ERR_STATUS, 0);
+ }
+ ed.dma_err = in_be64(hose->cfg_data + PCIE_REG_DMA_ERR_STATUS);
+ if (ed.dma_err) {
+ ed.dma_err1 = in_be64(hose->cfg_data + PCIE_REG_DMA_ERR1_STATUS);
+ ed.dma_log0 = in_be64(hose->cfg_data + PCIE_REG_DMA_ERR_LOG_0);
+ ed.dma_log1 = in_be64(hose->cfg_data + PCIE_REG_DMA_ERR_LOG_1);
+ out_be64(hose->cfg_data + PCIE_REG_DMA_ERR1_STATUS, 0);
+ out_be64(hose->cfg_data + PCIE_REG_DMA_ERR_STATUS, 0);
+ }
+
+ /* Now print things out */
+ if (ed.phb_err) {
+ pr_err(" PHB Error Status : 0x%016llx\n", ed.phb_err);
+ pr_err(" PHB First Error Status: 0x%016llx\n", ed.phb_err1);
+ pr_err(" PHB Error Log 0 : 0x%016llx\n", ed.phb_log0);
+ pr_err(" PHB Error Log 1 : 0x%016llx\n", ed.phb_log1);
+ }
+ if (ed.mmio_err) {
+ pr_err(" MMIO Error Status : 0x%016llx\n", ed.mmio_err);
+ pr_err(" MMIO First Error Status: 0x%016llx\n", ed.mmio_err1);
+ pr_err(" MMIO Error Log 0 : 0x%016llx\n", ed.mmio_log0);
+ pr_err(" MMIO Error Log 1 : 0x%016llx\n", ed.mmio_log1);
+ }
+ if (ed.dma_err) {
+ pr_err(" DMA Error Status : 0x%016llx\n", ed.dma_err);
+ pr_err(" DMA First Error Status: 0x%016llx\n", ed.dma_err1);
+ pr_err(" DMA Error Log 0 : 0x%016llx\n", ed.dma_log0);
+ pr_err(" DMA Error Log 1 : 0x%016llx\n", ed.dma_log1);
+ }
+ if (ed.utl_sys_err)
+ pr_err(" UTL Sys Error Status : 0x%016llx\n", ed.utl_sys_err);
+ if (ed.utl_port_err)
+ pr_err(" UTL Port Error Status : 0x%016llx\n", ed.utl_port_err);
+ if (ed.utl_rc_err)
+ pr_err(" UTL RC Error Status : 0x%016llx\n", ed.utl_rc_err);
+
+ /* Interrupts are caused by the error traps. If we had any error there
+ * we loop again in case the UTL buffered some new stuff between
+ * going there and going to the traps
+ */
+ if (ed.dma_err || ed.mmio_err || ed.phb_err) {
+ handled = IRQ_HANDLED;
+ goto again;
+ }
+ return handled;
+}
+
+static void __init wsp_setup_pci_err_reporting(struct wsp_phb *phb)
+{
+ struct pci_controller *hose = phb->hose;
+ int err_irq, i, rc;
+ char fname[16];
+
+ /* Create a debugfs file for that PHB */
+ sprintf(fname, "phb%d", phb->hose->global_number);
+ phb->ddir = debugfs_create_dir(fname, powerpc_debugfs_root);
+
+ /* Some useful debug output */
+ if (phb->ddir) {
+ struct dentry *d = debugfs_create_dir("regs", phb->ddir);
+ char tmp[64];
+
+ for (i = 0; i < ARRAY_SIZE(wsp_pci_regs); i++) {
+ sprintf(tmp, "%03x_%s", wsp_pci_regs[i].offset,
+ wsp_pci_regs[i].name);
+ debugfs_create_file(tmp, 0600, d,
+ hose->cfg_data + wsp_pci_regs[i].offset,
+ &wsp_pci_reg_fops);
+ }
+ debugfs_create_file("all_regs", 0600, phb->ddir, phb, &wsp_pci_regs_fops);
+ }
+
+ /* Find the IRQ number for that PHB */
+ err_irq = irq_of_parse_and_map(hose->dn, 0);
+ if (err_irq == 0)
+ /* XXX Error IRQ lacking from device-tree */
+ err_irq = wsp_pci_get_err_irq_no_dt(hose->dn);
+ if (err_irq == 0) {
+ pr_err("PCI: Failed to fetch error interrupt for %s\n",
+ hose->dn->full_name);
+ return;
+ }
+ /* Request it */
+ rc = request_irq(err_irq, wsp_pci_err_irq, 0, "wsp_pci error", phb);
+ if (rc) {
+ pr_err("PCI: Failed to request interrupt for %s\n",
+ hose->dn->full_name);
+ }
+ /* Enable interrupts for all errors for now */
+ out_be64(hose->cfg_data + PCIE_REG_PHB_ERR_IRQ_ENABLE, 0xffffffffffffffffull);
+ out_be64(hose->cfg_data + PCIE_REG_MMIO_ERR_IRQ_ENABLE, 0xffffffffffffffffull);
+ out_be64(hose->cfg_data + PCIE_REG_DMA_ERR_IRQ_ENABLE, 0xffffffffffffffffull);
+}
+
+/*
+ * This is called later to hookup with the error interrupt
+ */
+static int __init wsp_setup_pci_late(void)
+{
+ struct wsp_phb *phb;
+
+ list_for_each_entry(phb, &wsp_phbs, all)
+ wsp_setup_pci_err_reporting(phb);
+
+ return 0;
+}
+arch_initcall(wsp_setup_pci_late);
diff --git a/arch/powerpc/platforms/wsp/wsp_pci.h b/arch/powerpc/platforms/wsp/wsp_pci.h
new file mode 100644
index 000000000000..52e9bd95250d
--- /dev/null
+++ b/arch/powerpc/platforms/wsp/wsp_pci.h
@@ -0,0 +1,268 @@
+/*
+ * Copyright 2010 Ben Herrenschmidt, IBM Corporation
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef __WSP_PCI_H
+#define __WSP_PCI_H
+
+/* Architected registers */
+#define PCIE_REG_DMA_CHAN_STATUS 0x110
+#define PCIE_REG_CPU_LOADSTORE_STATUS 0x120
+
+#define PCIE_REG_CONFIG_DATA 0x130
+#define PCIE_REG_LOCK0 0x138
+#define PCIE_REG_CONFIG_ADDRESS 0x140
+#define PCIE_REG_CA_ENABLE 0x8000000000000000ull
+#define PCIE_REG_CA_BUS_MASK 0x0ff0000000000000ull
+#define PCIE_REG_CA_BUS_SHIFT (20+32)
+#define PCIE_REG_CA_DEV_MASK 0x000f800000000000ull
+#define PCIE_REG_CA_DEV_SHIFT (15+32)
+#define PCIE_REG_CA_FUNC_MASK 0x0000700000000000ull
+#define PCIE_REG_CA_FUNC_SHIFT (12+32)
+#define PCIE_REG_CA_REG_MASK 0x00000fff00000000ull
+#define PCIE_REG_CA_REG_SHIFT ( 0+32)
+#define PCIE_REG_CA_BE_MASK 0x00000000f0000000ull
+#define PCIE_REG_CA_BE_SHIFT ( 28)
+#define PCIE_REG_LOCK1 0x148
+
+#define PCIE_REG_PHB_CONFIG 0x160
+#define PCIE_REG_PHBC_64B_TCE_EN 0x2000000000000000ull
+#define PCIE_REG_PHBC_MMIO_DMA_FREEZE_EN 0x1000000000000000ull
+#define PCIE_REG_PHBC_32BIT_MSI_EN 0x0080000000000000ull
+#define PCIE_REG_PHBC_M64_EN 0x0040000000000000ull
+#define PCIE_REG_PHBC_IO_EN 0x0008000000000000ull
+#define PCIE_REG_PHBC_64BIT_MSI_EN 0x0002000000000000ull
+#define PCIE_REG_PHBC_M32A_EN 0x0000800000000000ull
+#define PCIE_REG_PHBC_M32B_EN 0x0000400000000000ull
+#define PCIE_REG_PHBC_MSI_PE_VALIDATE 0x0000200000000000ull
+#define PCIE_REG_PHBC_DMA_XLATE_BYPASS 0x0000100000000000ull
+
+#define PCIE_REG_IO_BASE_ADDR 0x170
+#define PCIE_REG_IO_BASE_MASK 0x178
+#define PCIE_REG_IO_START_ADDR 0x180
+
+#define PCIE_REG_M32A_BASE_ADDR 0x190
+#define PCIE_REG_M32A_BASE_MASK 0x198
+#define PCIE_REG_M32A_START_ADDR 0x1a0
+
+#define PCIE_REG_M32B_BASE_ADDR 0x1b0
+#define PCIE_REG_M32B_BASE_MASK 0x1b8
+#define PCIE_REG_M32B_START_ADDR 0x1c0
+
+#define PCIE_REG_M64_BASE_ADDR 0x1e0
+#define PCIE_REG_M64_BASE_MASK 0x1e8
+#define PCIE_REG_M64_START_ADDR 0x1f0
+
+#define PCIE_REG_TCE_KILL 0x210
+#define PCIE_REG_TCEKILL_SINGLE 0x8000000000000000ull
+#define PCIE_REG_TCEKILL_ADDR_MASK 0x000003fffffffff8ull
+#define PCIE_REG_TCEKILL_PS_4K 0
+#define PCIE_REG_TCEKILL_PS_64K 1
+#define PCIE_REG_TCEKILL_PS_16M 2
+#define PCIE_REG_TCEKILL_PS_16G 3
+
+#define PCIE_REG_IODA_ADDR 0x220
+#define PCIE_REG_IODA_AD_AUTOINC 0x8000000000000000ull
+#define PCIE_REG_IODA_AD_TBL_MVT 0x0005000000000000ull
+#define PCIE_REG_IODA_AD_TBL_PELT 0x0006000000000000ull
+#define PCIE_REG_IODA_AD_TBL_PESTA 0x0007000000000000ull
+#define PCIE_REG_IODA_AD_TBL_PESTB 0x0008000000000000ull
+#define PCIE_REG_IODA_AD_TBL_TVT 0x0009000000000000ull
+#define PCIE_REG_IODA_AD_TBL_TCE 0x000a000000000000ull
+#define PCIE_REG_IODA_DATA0 0x228
+#define PCIE_REG_IODA_DATA1 0x230
+
+#define PCIE_REG_LOCK2 0x240
+
+#define PCIE_REG_PHB_GEN_CAP 0x250
+#define PCIE_REG_PHB_TCE_CAP 0x258
+#define PCIE_REG_PHB_IRQ_CAP 0x260
+#define PCIE_REG_PHB_EEH_CAP 0x268
+
+#define PCIE_REG_PAPR_ERR_INJ_CONTROL 0x2b0
+#define PCIE_REG_PAPR_ERR_INJ_ADDR 0x2b8
+#define PCIE_REG_PAPR_ERR_INJ_MASK 0x2c0
+
+
+#define PCIE_REG_SYS_CFG1 0x600
+#define PCIE_REG_SYS_CFG1_CLASS_CODE 0x0000000000ffffffull
+
+#define IODA_TVT0_TTA_MASK 0x000fffffffff0000ull
+#define IODA_TVT0_TTA_SHIFT 4
+#define IODA_TVT0_BUSNUM_VALID_MASK 0x000000000000e000ull
+#define IODA_TVT0_TCE_TABLE_SIZE_MASK 0x0000000000001f00ull
+#define IODA_TVT0_TCE_TABLE_SIZE_SHIFT 8
+#define IODA_TVT0_BUSNUM_VALUE_MASK 0x00000000000000ffull
+#define IODA_TVT0_BUSNUM_VALID_SHIFT 0
+#define IODA_TVT1_DEVNUM_VALID 0x2000000000000000ull
+#define IODA_TVT1_DEVNUM_VALUE_MASK 0x1f00000000000000ull
+#define IODA_TVT1_DEVNUM_VALUE_SHIFT 56
+#define IODA_TVT1_FUNCNUM_VALID 0x0008000000000000ull
+#define IODA_TVT1_FUNCNUM_VALUE_MASK 0x0007000000000000ull
+#define IODA_TVT1_FUNCNUM_VALUE_SHIFT 48
+#define IODA_TVT1_IO_PAGE_SIZE_MASK 0x00001f0000000000ull
+#define IODA_TVT1_IO_PAGE_SIZE_SHIFT 40
+#define IODA_TVT1_PE_NUMBER_MASK 0x000000000000003full
+#define IODA_TVT1_PE_NUMBER_SHIFT 0
+
+#define IODA_TVT_COUNT 64
+
+/* UTL Core registers */
+#define PCIE_UTL_SYS_BUS_CONTROL 0x400
+#define PCIE_UTL_STATUS 0x408
+#define PCIE_UTL_SYS_BUS_AGENT_STATUS 0x410
+#define PCIE_UTL_SYS_BUS_AGENT_ERR_SEV 0x418
+#define PCIE_UTL_SYS_BUS_AGENT_IRQ_EN 0x420
+#define PCIE_UTL_SYS_BUS_BURST_SZ_CONF 0x440
+#define PCIE_UTL_REVISION_ID 0x448
+
+#define PCIE_UTL_OUT_POST_HDR_BUF_ALLOC 0x4c0
+#define PCIE_UTL_OUT_POST_DAT_BUF_ALLOC 0x4d0
+#define PCIE_UTL_IN_POST_HDR_BUF_ALLOC 0x4e0
+#define PCIE_UTL_IN_POST_DAT_BUF_ALLOC 0x4f0
+#define PCIE_UTL_OUT_NP_BUF_ALLOC 0x500
+#define PCIE_UTL_IN_NP_BUF_ALLOC 0x510
+#define PCIE_UTL_PCIE_TAGS_ALLOC 0x520
+#define PCIE_UTL_GBIF_READ_TAGS_ALLOC 0x530
+
+#define PCIE_UTL_PCIE_PORT_CONTROL 0x540
+#define PCIE_UTL_PCIE_PORT_STATUS 0x548
+#define PCIE_UTL_PCIE_PORT_ERROR_SEV 0x550
+#define PCIE_UTL_PCIE_PORT_IRQ_EN 0x558
+#define PCIE_UTL_RC_STATUS 0x560
+#define PCIE_UTL_RC_ERR_SEVERITY 0x568
+#define PCIE_UTL_RC_IRQ_EN 0x570
+#define PCIE_UTL_EP_STATUS 0x578
+#define PCIE_UTL_EP_ERR_SEVERITY 0x580
+#define PCIE_UTL_EP_ERR_IRQ_EN 0x588
+
+#define PCIE_UTL_PCI_PM_CTRL1 0x590
+#define PCIE_UTL_PCI_PM_CTRL2 0x598
+
+/* PCIe stack registers */
+#define PCIE_REG_SYSTEM_CONFIG1 0x600
+#define PCIE_REG_SYSTEM_CONFIG2 0x608
+#define PCIE_REG_EP_SYSTEM_CONFIG 0x618
+#define PCIE_REG_EP_FLR 0x620
+#define PCIE_REG_EP_BAR_CONFIG 0x628
+#define PCIE_REG_LINK_CONFIG 0x630
+#define PCIE_REG_PM_CONFIG 0x640
+#define PCIE_REG_DLP_CONTROL 0x650
+#define PCIE_REG_DLP_STATUS 0x658
+#define PCIE_REG_ERR_REPORT_CONTROL 0x660
+#define PCIE_REG_SLOT_CONTROL1 0x670
+#define PCIE_REG_SLOT_CONTROL2 0x678
+#define PCIE_REG_UTL_CONFIG 0x680
+#define PCIE_REG_BUFFERS_CONFIG 0x690
+#define PCIE_REG_ERROR_INJECT 0x698
+#define PCIE_REG_SRIOV_CONFIG 0x6a0
+#define PCIE_REG_PF0_SRIOV_STATUS 0x6a8
+#define PCIE_REG_PF1_SRIOV_STATUS 0x6b0
+#define PCIE_REG_PORT_NUMBER 0x700
+#define PCIE_REG_POR_SYSTEM_CONFIG 0x708
+
+/* PHB internal logic registers */
+#define PCIE_REG_PHB_VERSION 0x800
+#define PCIE_REG_RESET 0x808
+#define PCIE_REG_PHB_CONTROL 0x810
+#define PCIE_REG_PHB_TIMEOUT_CONTROL1 0x878
+#define PCIE_REG_PHB_QUIESCE_DMA 0x888
+#define PCIE_REG_PHB_DMA_READ_TAG_ACTV 0x900
+#define PCIE_REG_PHB_TCE_READ_TAG_ACTV 0x908
+
+/* FIR registers */
+#define PCIE_REG_LEM_FIR_ACCUM 0xc00
+#define PCIE_REG_LEM_FIR_AND_MASK 0xc08
+#define PCIE_REG_LEM_FIR_OR_MASK 0xc10
+#define PCIE_REG_LEM_ACTION0 0xc18
+#define PCIE_REG_LEM_ACTION1 0xc20
+#define PCIE_REG_LEM_ERROR_MASK 0xc30
+#define PCIE_REG_LEM_ERROR_AND_MASK 0xc38
+#define PCIE_REG_LEM_ERROR_OR_MASK 0xc40
+
+/* PHB Error registers */
+#define PCIE_REG_PHB_ERR_STATUS 0xc80
+#define PCIE_REG_PHB_ERR1_STATUS 0xc88
+#define PCIE_REG_PHB_ERR_INJECT 0xc90
+#define PCIE_REG_PHB_ERR_LEM_ENABLE 0xc98
+#define PCIE_REG_PHB_ERR_IRQ_ENABLE 0xca0
+#define PCIE_REG_PHB_ERR_FREEZE_ENABLE 0xca8
+#define PCIE_REG_PHB_ERR_SIDE_ENABLE 0xcb8
+#define PCIE_REG_PHB_ERR_LOG_0 0xcc0
+#define PCIE_REG_PHB_ERR_LOG_1 0xcc8
+#define PCIE_REG_PHB_ERR_STATUS_MASK 0xcd0
+#define PCIE_REG_PHB_ERR1_STATUS_MASK 0xcd8
+
+#define PCIE_REG_MMIO_ERR_STATUS 0xd00
+#define PCIE_REG_MMIO_ERR1_STATUS 0xd08
+#define PCIE_REG_MMIO_ERR_INJECT 0xd10
+#define PCIE_REG_MMIO_ERR_LEM_ENABLE 0xd18
+#define PCIE_REG_MMIO_ERR_IRQ_ENABLE 0xd20
+#define PCIE_REG_MMIO_ERR_FREEZE_ENABLE 0xd28
+#define PCIE_REG_MMIO_ERR_SIDE_ENABLE 0xd38
+#define PCIE_REG_MMIO_ERR_LOG_0 0xd40
+#define PCIE_REG_MMIO_ERR_LOG_1 0xd48
+#define PCIE_REG_MMIO_ERR_STATUS_MASK 0xd50
+#define PCIE_REG_MMIO_ERR1_STATUS_MASK 0xd58
+
+#define PCIE_REG_DMA_ERR_STATUS 0xd80
+#define PCIE_REG_DMA_ERR1_STATUS 0xd88
+#define PCIE_REG_DMA_ERR_INJECT 0xd90
+#define PCIE_REG_DMA_ERR_LEM_ENABLE 0xd98
+#define PCIE_REG_DMA_ERR_IRQ_ENABLE 0xda0
+#define PCIE_REG_DMA_ERR_FREEZE_ENABLE 0xda8
+#define PCIE_REG_DMA_ERR_SIDE_ENABLE 0xdb8
+#define PCIE_REG_DMA_ERR_LOG_0 0xdc0
+#define PCIE_REG_DMA_ERR_LOG_1 0xdc8
+#define PCIE_REG_DMA_ERR_STATUS_MASK 0xdd0
+#define PCIE_REG_DMA_ERR1_STATUS_MASK 0xdd8
+
+/* Shortcuts for access to the above using the PHB definitions
+ * with an offset
+ */
+#define PCIE_REG_ERR_PHB_OFFSET 0x0
+#define PCIE_REG_ERR_MMIO_OFFSET 0x80
+#define PCIE_REG_ERR_DMA_OFFSET 0x100
+
+/* Debug and Trace registers */
+#define PCIE_REG_PHB_DEBUG_CONTROL0 0xe00
+#define PCIE_REG_PHB_DEBUG_STATUS0 0xe08
+#define PCIE_REG_PHB_DEBUG_CONTROL1 0xe10
+#define PCIE_REG_PHB_DEBUG_STATUS1 0xe18
+#define PCIE_REG_PHB_DEBUG_CONTROL2 0xe20
+#define PCIE_REG_PHB_DEBUG_STATUS2 0xe28
+#define PCIE_REG_PHB_DEBUG_CONTROL3 0xe30
+#define PCIE_REG_PHB_DEBUG_STATUS3 0xe38
+#define PCIE_REG_PHB_DEBUG_CONTROL4 0xe40
+#define PCIE_REG_PHB_DEBUG_STATUS4 0xe48
+#define PCIE_REG_PHB_DEBUG_CONTROL5 0xe50
+#define PCIE_REG_PHB_DEBUG_STATUS5 0xe58
+#define PCIE_REG_PHB_DEBUG_CONTROL6 0xe60
+#define PCIE_REG_PHB_DEBUG_STATUS6 0xe68
+
+/* Definition for PCIe errors */
+struct wsp_pcie_err_log_data {
+ __u64 phb_err;
+ __u64 phb_err1;
+ __u64 phb_log0;
+ __u64 phb_log1;
+ __u64 mmio_err;
+ __u64 mmio_err1;
+ __u64 mmio_log0;
+ __u64 mmio_log1;
+ __u64 dma_err;
+ __u64 dma_err1;
+ __u64 dma_log0;
+ __u64 dma_log1;
+ __u64 utl_sys_err;
+ __u64 utl_port_err;
+ __u64 utl_rc_err;
+ __u64 unused;
+};
+
+#endif /* __WSP_PCI_H */
diff --git a/arch/powerpc/sysdev/Makefile b/arch/powerpc/sysdev/Makefile
index cf736ca0cf05..84e13253aec5 100644
--- a/arch/powerpc/sysdev/Makefile
+++ b/arch/powerpc/sysdev/Makefile
@@ -18,7 +18,6 @@ obj-$(CONFIG_FSL_PCI) += fsl_pci.o $(fsl-msi-obj-y)
obj-$(CONFIG_FSL_PMC) += fsl_pmc.o
obj-$(CONFIG_FSL_LBC) += fsl_lbc.o
obj-$(CONFIG_FSL_GTM) += fsl_gtm.o
-obj-$(CONFIG_MPC8xxx_GPIO) += mpc8xxx_gpio.o
obj-$(CONFIG_FSL_85XX_CACHE_SRAM) += fsl_85xx_l2ctlr.o fsl_85xx_cache_sram.o
obj-$(CONFIG_SIMPLE_GPIO) += simple_gpio.o
obj-$(CONFIG_FSL_RIO) += fsl_rio.o
diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c
index 265f0f09395a..ba4271919062 100644
--- a/arch/powerpc/sysdev/axonram.c
+++ b/arch/powerpc/sysdev/axonram.c
@@ -104,7 +104,7 @@ axon_ram_irq_handler(int irq, void *dev)
* axon_ram_make_request - make_request() method for block device
* @queue, @bio: see blk_queue_make_request()
*/
-static int
+static void
axon_ram_make_request(struct request_queue *queue, struct bio *bio)
{
struct axon_ram_bank *bank = bio->bi_bdev->bd_disk->private_data;
@@ -113,7 +113,6 @@ axon_ram_make_request(struct request_queue *queue, struct bio *bio)
struct bio_vec *vec;
unsigned int transfered;
unsigned short idx;
- int rc = 0;
phys_mem = bank->io_addr + (bio->bi_sector << AXON_RAM_SECTOR_SHIFT);
phys_end = bank->io_addr + bank->size;
@@ -121,8 +120,7 @@ axon_ram_make_request(struct request_queue *queue, struct bio *bio)
bio_for_each_segment(vec, bio, idx) {
if (unlikely(phys_mem + vec->bv_len > phys_end)) {
bio_io_error(bio);
- rc = -ERANGE;
- break;
+ return;
}
user_mem = page_address(vec->bv_page) + vec->bv_offset;
@@ -135,8 +133,6 @@ axon_ram_make_request(struct request_queue *queue, struct bio *bio)
transfered += vec->bv_len;
}
bio_endio(bio, 0);
-
- return rc;
}
/**
diff --git a/arch/powerpc/sysdev/bestcomm/sram.c b/arch/powerpc/sysdev/bestcomm/sram.c
index 1225012a681a..b6db23e085fb 100644
--- a/arch/powerpc/sysdev/bestcomm/sram.c
+++ b/arch/powerpc/sysdev/bestcomm/sram.c
@@ -13,7 +13,7 @@
#include <linux/err.h>
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/string.h>
diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c
index d55d0ad0deab..bf6c7cc0a6af 100644
--- a/arch/powerpc/sysdev/cpm_common.c
+++ b/arch/powerpc/sysdev/cpm_common.c
@@ -3,7 +3,7 @@
*
* Author: Scott Wood <scottwood@freescale.com>
*
- * Copyright 2007 Freescale Semiconductor, Inc.
+ * Copyright 2007-2008,2010 Freescale Semiconductor, Inc.
*
* Some parts derived from commproc.c/cpm2_common.c, which is:
* Copyright (c) 1997 Dan error_act (dmalek@jlc.net)
@@ -20,6 +20,7 @@
#include <linux/init.h>
#include <linux/of_device.h>
#include <linux/spinlock.h>
+#include <linux/export.h>
#include <linux/of.h>
#include <linux/slab.h>
@@ -146,6 +147,7 @@ unsigned long cpm_muram_alloc(unsigned long size, unsigned long align)
spin_lock_irqsave(&cpm_muram_lock, flags);
cpm_muram_info.alignment = align;
start = rh_alloc(&cpm_muram_info, size, "commproc");
+ memset(cpm_muram_addr(start), 0, size);
spin_unlock_irqrestore(&cpm_muram_lock, flags);
return start;
diff --git a/arch/powerpc/sysdev/dcr.c b/arch/powerpc/sysdev/dcr.c
index bb44aa9fd470..1bd0eba4d355 100644
--- a/arch/powerpc/sysdev/dcr.c
+++ b/arch/powerpc/sysdev/dcr.c
@@ -20,6 +20,7 @@
#undef DEBUG
#include <linux/kernel.h>
+#include <linux/export.h>
#include <asm/prom.h>
#include <asm/dcr.h>
diff --git a/arch/powerpc/sysdev/fsl_gtm.c b/arch/powerpc/sysdev/fsl_gtm.c
index 7dd2885321ad..02cf1e7e77fc 100644
--- a/arch/powerpc/sysdev/fsl_gtm.c
+++ b/arch/powerpc/sysdev/fsl_gtm.c
@@ -22,6 +22,7 @@
#include <linux/spinlock.h>
#include <linux/bitops.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/fsl_gtm.h>
#define GTCFR_STP(x) ((x) & 1 ? 1 << 5 : 1 << 1)
diff --git a/arch/powerpc/sysdev/fsl_lbc.c b/arch/powerpc/sysdev/fsl_lbc.c
index d917573cf1a8..c4d96fa32ba5 100644
--- a/arch/powerpc/sysdev/fsl_lbc.c
+++ b/arch/powerpc/sysdev/fsl_lbc.c
@@ -15,7 +15,7 @@
*/
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/compiler.h>
#include <linux/spinlock.h>
@@ -23,6 +23,7 @@
#include <linux/io.h>
#include <linux/of.h>
#include <linux/slab.h>
+#include <linux/sched.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/mod_devicetable.h>
diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c
index 419a77239bd7..e5c344d336ea 100644
--- a/arch/powerpc/sysdev/fsl_msi.c
+++ b/arch/powerpc/sysdev/fsl_msi.c
@@ -30,7 +30,7 @@ LIST_HEAD(msi_head);
struct fsl_msi_feature {
u32 fsl_pic_ip;
- u32 msiir_offset;
+ u32 msiir_offset; /* Offset of MSIIR, relative to start of MSIR bank */
};
struct fsl_msi_cascade_data {
@@ -126,10 +126,19 @@ static void fsl_compose_msi_msg(struct pci_dev *pdev, int hwirq,
{
struct fsl_msi *msi_data = fsl_msi_data;
struct pci_controller *hose = pci_bus_to_host(pdev->bus);
- u64 base = fsl_pci_immrbar_base(hose);
+ u64 address; /* Physical address of the MSIIR */
+ int len;
+ const u64 *reg;
+
+ /* If the msi-address-64 property exists, then use it */
+ reg = of_get_property(hose->dn, "msi-address-64", &len);
+ if (reg && (len == sizeof(u64)))
+ address = be64_to_cpup(reg);
+ else
+ address = fsl_pci_immrbar_base(hose) + msi_data->msiir_offset;
- msg->address_lo = msi_data->msi_addr_lo + lower_32_bits(base);
- msg->address_hi = msi_data->msi_addr_hi + upper_32_bits(base);
+ msg->address_lo = lower_32_bits(address);
+ msg->address_hi = upper_32_bits(address);
msg->data = hwirq;
@@ -296,7 +305,7 @@ static int __devinit fsl_msi_setup_hwirq(struct fsl_msi *msi,
}
msi->msi_virqs[irq_index] = virt_msir;
- cascade_data->index = offset + irq_index;
+ cascade_data->index = offset;
cascade_data->msi_data = msi;
irq_set_handler_data(virt_msir, cascade_data);
irq_set_chained_handler(virt_msir, fsl_msi_cascade);
@@ -359,8 +368,7 @@ static int __devinit fsl_of_msi_probe(struct platform_device *dev)
msi->irqhost->host_data = msi;
- msi->msi_addr_hi = 0x0;
- msi->msi_addr_lo = features->msiir_offset + (res.start & 0xfffff);
+ msi->msiir_offset = features->msiir_offset + (res.start & 0xfffff);
rc = fsl_msi_init_allocator(msi);
if (rc) {
@@ -376,8 +384,10 @@ static int __devinit fsl_of_msi_probe(struct platform_device *dev)
goto error_out;
}
- if (!p)
+ if (!p) {
p = all_avail;
+ len = sizeof(all_avail);
+ }
for (irq_index = 0, i = 0; i < len / (2 * sizeof(u32)); i++) {
if (p[i * 2] % IRQS_PER_MSI_REG ||
@@ -393,7 +403,7 @@ static int __devinit fsl_of_msi_probe(struct platform_device *dev)
count = p[i * 2 + 1] / IRQS_PER_MSI_REG;
for (j = 0; j < count; j++, irq_index++) {
- err = fsl_msi_setup_hwirq(msi, dev, offset, irq_index);
+ err = fsl_msi_setup_hwirq(msi, dev, offset + j, irq_index);
if (err)
goto error_out;
}
diff --git a/arch/powerpc/sysdev/fsl_msi.h b/arch/powerpc/sysdev/fsl_msi.h
index 624580c252d7..1313abbc5200 100644
--- a/arch/powerpc/sysdev/fsl_msi.h
+++ b/arch/powerpc/sysdev/fsl_msi.h
@@ -28,8 +28,7 @@ struct fsl_msi {
unsigned long cascade_irq;
- u32 msi_addr_lo;
- u32 msi_addr_hi;
+ u32 msiir_offset; /* Offset of MSIIR, relative to start of CCSR */
void __iomem *msi_regs;
u32 feature;
int msi_virqs[NR_MSI_REG];
diff --git a/arch/powerpc/sysdev/fsl_pmc.c b/arch/powerpc/sysdev/fsl_pmc.c
index f122e8961d32..592a0f8d527a 100644
--- a/arch/powerpc/sysdev/fsl_pmc.c
+++ b/arch/powerpc/sysdev/fsl_pmc.c
@@ -14,6 +14,7 @@
#include <linux/init.h>
#include <linux/types.h>
#include <linux/errno.h>
+#include <linux/export.h>
#include <linux/suspend.h>
#include <linux/delay.h>
#include <linux/device.h>
diff --git a/arch/powerpc/sysdev/fsl_rio.c b/arch/powerpc/sysdev/fsl_rio.c
index c65f75aa7ff7..de170fd5ba4e 100644
--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c
@@ -23,7 +23,7 @@
*/
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/types.h>
#include <linux/dma-mapping.h>
#include <linux/interrupt.h>
@@ -1608,6 +1608,7 @@ int fsl_rio_setup(struct platform_device *dev)
return 0;
err:
iounmap(priv->regs_win);
+ release_resource(&port->iores);
err_res:
kfree(priv);
err_priv:
diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 2d66275e489f..e8f385fbf549 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -19,7 +19,7 @@
#include <linux/major.h>
#include <linux/delay.h>
#include <linux/irq.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/device.h>
#include <linux/platform_device.h>
#include <linux/of.h>
diff --git a/arch/powerpc/sysdev/mpc5xxx_clocks.c b/arch/powerpc/sysdev/mpc5xxx_clocks.c
index 34e12f9995fe..96f815a55dfd 100644
--- a/arch/powerpc/sysdev/mpc5xxx_clocks.c
+++ b/arch/powerpc/sysdev/mpc5xxx_clocks.c
@@ -8,6 +8,7 @@
#include <linux/kernel.h>
#include <linux/of_platform.h>
+#include <linux/export.h>
unsigned int
mpc5xxx_get_bus_frequency(struct device_node *node)
diff --git a/arch/powerpc/sysdev/mpc8xx_pic.c b/arch/powerpc/sysdev/mpc8xx_pic.c
index 22e48e2d71f1..2ca0a85fcce9 100644
--- a/arch/powerpc/sysdev/mpc8xx_pic.c
+++ b/arch/powerpc/sysdev/mpc8xx_pic.c
@@ -1,5 +1,4 @@
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/stddef.h>
#include <linux/init.h>
#include <linux/sched.h>
diff --git a/arch/powerpc/sysdev/mpc8xxx_gpio.c b/arch/powerpc/sysdev/mpc8xxx_gpio.c
deleted file mode 100644
index fb4963abdf55..000000000000
--- a/arch/powerpc/sysdev/mpc8xxx_gpio.c
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- * GPIOs on MPC512x/8349/8572/8610 and compatible
- *
- * Copyright (C) 2008 Peter Korsgaard <jacmet@sunsite.dk>
- *
- * This file is licensed under the terms of the GNU General Public License
- * version 2. This program is licensed "as is" without any warranty of any
- * kind, whether express or implied.
- */
-
-#include <linux/kernel.h>
-#include <linux/init.h>
-#include <linux/spinlock.h>
-#include <linux/io.h>
-#include <linux/of.h>
-#include <linux/of_gpio.h>
-#include <linux/gpio.h>
-#include <linux/slab.h>
-#include <linux/irq.h>
-
-#define MPC8XXX_GPIO_PINS 32
-
-#define GPIO_DIR 0x00
-#define GPIO_ODR 0x04
-#define GPIO_DAT 0x08
-#define GPIO_IER 0x0c
-#define GPIO_IMR 0x10
-#define GPIO_ICR 0x14
-#define GPIO_ICR2 0x18
-
-struct mpc8xxx_gpio_chip {
- struct of_mm_gpio_chip mm_gc;
- spinlock_t lock;
-
- /*
- * shadowed data register to be able to clear/set output pins in
- * open drain mode safely
- */
- u32 data;
- struct irq_host *irq;
- void *of_dev_id_data;
-};
-
-static inline u32 mpc8xxx_gpio2mask(unsigned int gpio)
-{
- return 1u << (MPC8XXX_GPIO_PINS - 1 - gpio);
-}
-
-static inline struct mpc8xxx_gpio_chip *
-to_mpc8xxx_gpio_chip(struct of_mm_gpio_chip *mm)
-{
- return container_of(mm, struct mpc8xxx_gpio_chip, mm_gc);
-}
-
-static void mpc8xxx_gpio_save_regs(struct of_mm_gpio_chip *mm)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
-
- mpc8xxx_gc->data = in_be32(mm->regs + GPIO_DAT);
-}
-
-/* Workaround GPIO 1 errata on MPC8572/MPC8536. The status of GPIOs
- * defined as output cannot be determined by reading GPDAT register,
- * so we use shadow data register instead. The status of input pins
- * is determined by reading GPDAT register.
- */
-static int mpc8572_gpio_get(struct gpio_chip *gc, unsigned int gpio)
-{
- u32 val;
- struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
-
- val = in_be32(mm->regs + GPIO_DAT) & ~in_be32(mm->regs + GPIO_DIR);
-
- return (val | mpc8xxx_gc->data) & mpc8xxx_gpio2mask(gpio);
-}
-
-static int mpc8xxx_gpio_get(struct gpio_chip *gc, unsigned int gpio)
-{
- struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
-
- return in_be32(mm->regs + GPIO_DAT) & mpc8xxx_gpio2mask(gpio);
-}
-
-static void mpc8xxx_gpio_set(struct gpio_chip *gc, unsigned int gpio, int val)
-{
- struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
- unsigned long flags;
-
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
-
- if (val)
- mpc8xxx_gc->data |= mpc8xxx_gpio2mask(gpio);
- else
- mpc8xxx_gc->data &= ~mpc8xxx_gpio2mask(gpio);
-
- out_be32(mm->regs + GPIO_DAT, mpc8xxx_gc->data);
-
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
-}
-
-static int mpc8xxx_gpio_dir_in(struct gpio_chip *gc, unsigned int gpio)
-{
- struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
- unsigned long flags;
-
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
-
- clrbits32(mm->regs + GPIO_DIR, mpc8xxx_gpio2mask(gpio));
-
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
-
- return 0;
-}
-
-static int mpc8xxx_gpio_dir_out(struct gpio_chip *gc, unsigned int gpio, int val)
-{
- struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
- unsigned long flags;
-
- mpc8xxx_gpio_set(gc, gpio, val);
-
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
-
- setbits32(mm->regs + GPIO_DIR, mpc8xxx_gpio2mask(gpio));
-
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
-
- return 0;
-}
-
-static int mpc8xxx_gpio_to_irq(struct gpio_chip *gc, unsigned offset)
-{
- struct of_mm_gpio_chip *mm = to_of_mm_gpio_chip(gc);
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = to_mpc8xxx_gpio_chip(mm);
-
- if (mpc8xxx_gc->irq && offset < MPC8XXX_GPIO_PINS)
- return irq_create_mapping(mpc8xxx_gc->irq, offset);
- else
- return -ENXIO;
-}
-
-static void mpc8xxx_gpio_irq_cascade(unsigned int irq, struct irq_desc *desc)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = irq_desc_get_handler_data(desc);
- struct of_mm_gpio_chip *mm = &mpc8xxx_gc->mm_gc;
- unsigned int mask;
-
- mask = in_be32(mm->regs + GPIO_IER) & in_be32(mm->regs + GPIO_IMR);
- if (mask)
- generic_handle_irq(irq_linear_revmap(mpc8xxx_gc->irq,
- 32 - ffs(mask)));
-}
-
-static void mpc8xxx_irq_unmask(struct irq_data *d)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = irq_data_get_irq_chip_data(d);
- struct of_mm_gpio_chip *mm = &mpc8xxx_gc->mm_gc;
- unsigned long flags;
-
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
-
- setbits32(mm->regs + GPIO_IMR, mpc8xxx_gpio2mask(irqd_to_hwirq(d)));
-
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
-}
-
-static void mpc8xxx_irq_mask(struct irq_data *d)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = irq_data_get_irq_chip_data(d);
- struct of_mm_gpio_chip *mm = &mpc8xxx_gc->mm_gc;
- unsigned long flags;
-
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
-
- clrbits32(mm->regs + GPIO_IMR, mpc8xxx_gpio2mask(irqd_to_hwirq(d)));
-
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
-}
-
-static void mpc8xxx_irq_ack(struct irq_data *d)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = irq_data_get_irq_chip_data(d);
- struct of_mm_gpio_chip *mm = &mpc8xxx_gc->mm_gc;
-
- out_be32(mm->regs + GPIO_IER, mpc8xxx_gpio2mask(irqd_to_hwirq(d)));
-}
-
-static int mpc8xxx_irq_set_type(struct irq_data *d, unsigned int flow_type)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = irq_data_get_irq_chip_data(d);
- struct of_mm_gpio_chip *mm = &mpc8xxx_gc->mm_gc;
- unsigned long flags;
-
- switch (flow_type) {
- case IRQ_TYPE_EDGE_FALLING:
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
- setbits32(mm->regs + GPIO_ICR,
- mpc8xxx_gpio2mask(irqd_to_hwirq(d)));
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
- break;
-
- case IRQ_TYPE_EDGE_BOTH:
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
- clrbits32(mm->regs + GPIO_ICR,
- mpc8xxx_gpio2mask(irqd_to_hwirq(d)));
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
- break;
-
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static int mpc512x_irq_set_type(struct irq_data *d, unsigned int flow_type)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = irq_data_get_irq_chip_data(d);
- struct of_mm_gpio_chip *mm = &mpc8xxx_gc->mm_gc;
- unsigned long gpio = irqd_to_hwirq(d);
- void __iomem *reg;
- unsigned int shift;
- unsigned long flags;
-
- if (gpio < 16) {
- reg = mm->regs + GPIO_ICR;
- shift = (15 - gpio) * 2;
- } else {
- reg = mm->regs + GPIO_ICR2;
- shift = (15 - (gpio % 16)) * 2;
- }
-
- switch (flow_type) {
- case IRQ_TYPE_EDGE_FALLING:
- case IRQ_TYPE_LEVEL_LOW:
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
- clrsetbits_be32(reg, 3 << shift, 2 << shift);
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
- break;
-
- case IRQ_TYPE_EDGE_RISING:
- case IRQ_TYPE_LEVEL_HIGH:
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
- clrsetbits_be32(reg, 3 << shift, 1 << shift);
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
- break;
-
- case IRQ_TYPE_EDGE_BOTH:
- spin_lock_irqsave(&mpc8xxx_gc->lock, flags);
- clrbits32(reg, 3 << shift);
- spin_unlock_irqrestore(&mpc8xxx_gc->lock, flags);
- break;
-
- default:
- return -EINVAL;
- }
-
- return 0;
-}
-
-static struct irq_chip mpc8xxx_irq_chip = {
- .name = "mpc8xxx-gpio",
- .irq_unmask = mpc8xxx_irq_unmask,
- .irq_mask = mpc8xxx_irq_mask,
- .irq_ack = mpc8xxx_irq_ack,
- .irq_set_type = mpc8xxx_irq_set_type,
-};
-
-static int mpc8xxx_gpio_irq_map(struct irq_host *h, unsigned int virq,
- irq_hw_number_t hw)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc = h->host_data;
-
- if (mpc8xxx_gc->of_dev_id_data)
- mpc8xxx_irq_chip.irq_set_type = mpc8xxx_gc->of_dev_id_data;
-
- irq_set_chip_data(virq, h->host_data);
- irq_set_chip_and_handler(virq, &mpc8xxx_irq_chip, handle_level_irq);
- irq_set_irq_type(virq, IRQ_TYPE_NONE);
-
- return 0;
-}
-
-static int mpc8xxx_gpio_irq_xlate(struct irq_host *h, struct device_node *ct,
- const u32 *intspec, unsigned int intsize,
- irq_hw_number_t *out_hwirq,
- unsigned int *out_flags)
-
-{
- /* interrupt sense values coming from the device tree equal either
- * EDGE_FALLING or EDGE_BOTH
- */
- *out_hwirq = intspec[0];
- *out_flags = intspec[1];
-
- return 0;
-}
-
-static struct irq_host_ops mpc8xxx_gpio_irq_ops = {
- .map = mpc8xxx_gpio_irq_map,
- .xlate = mpc8xxx_gpio_irq_xlate,
-};
-
-static struct of_device_id mpc8xxx_gpio_ids[] __initdata = {
- { .compatible = "fsl,mpc8349-gpio", },
- { .compatible = "fsl,mpc8572-gpio", },
- { .compatible = "fsl,mpc8610-gpio", },
- { .compatible = "fsl,mpc5121-gpio", .data = mpc512x_irq_set_type, },
- { .compatible = "fsl,qoriq-gpio", },
- {}
-};
-
-static void __init mpc8xxx_add_controller(struct device_node *np)
-{
- struct mpc8xxx_gpio_chip *mpc8xxx_gc;
- struct of_mm_gpio_chip *mm_gc;
- struct gpio_chip *gc;
- const struct of_device_id *id;
- unsigned hwirq;
- int ret;
-
- mpc8xxx_gc = kzalloc(sizeof(*mpc8xxx_gc), GFP_KERNEL);
- if (!mpc8xxx_gc) {
- ret = -ENOMEM;
- goto err;
- }
-
- spin_lock_init(&mpc8xxx_gc->lock);
-
- mm_gc = &mpc8xxx_gc->mm_gc;
- gc = &mm_gc->gc;
-
- mm_gc->save_regs = mpc8xxx_gpio_save_regs;
- gc->ngpio = MPC8XXX_GPIO_PINS;
- gc->direction_input = mpc8xxx_gpio_dir_in;
- gc->direction_output = mpc8xxx_gpio_dir_out;
- if (of_device_is_compatible(np, "fsl,mpc8572-gpio"))
- gc->get = mpc8572_gpio_get;
- else
- gc->get = mpc8xxx_gpio_get;
- gc->set = mpc8xxx_gpio_set;
- gc->to_irq = mpc8xxx_gpio_to_irq;
-
- ret = of_mm_gpiochip_add(np, mm_gc);
- if (ret)
- goto err;
-
- hwirq = irq_of_parse_and_map(np, 0);
- if (hwirq == NO_IRQ)
- goto skip_irq;
-
- mpc8xxx_gc->irq =
- irq_alloc_host(np, IRQ_HOST_MAP_LINEAR, MPC8XXX_GPIO_PINS,
- &mpc8xxx_gpio_irq_ops, MPC8XXX_GPIO_PINS);
- if (!mpc8xxx_gc->irq)
- goto skip_irq;
-
- id = of_match_node(mpc8xxx_gpio_ids, np);
- if (id)
- mpc8xxx_gc->of_dev_id_data = id->data;
-
- mpc8xxx_gc->irq->host_data = mpc8xxx_gc;
-
- /* ack and mask all irqs */
- out_be32(mm_gc->regs + GPIO_IER, 0xffffffff);
- out_be32(mm_gc->regs + GPIO_IMR, 0);
-
- irq_set_handler_data(hwirq, mpc8xxx_gc);
- irq_set_chained_handler(hwirq, mpc8xxx_gpio_irq_cascade);
-
-skip_irq:
- return;
-
-err:
- pr_err("%s: registration failed with status %d\n",
- np->full_name, ret);
- kfree(mpc8xxx_gc);
-
- return;
-}
-
-static int __init mpc8xxx_add_gpiochips(void)
-{
- struct device_node *np;
-
- for_each_matching_node(np, mpc8xxx_gpio_ids)
- mpc8xxx_add_controller(np);
-
- return 0;
-}
-arch_initcall(mpc8xxx_add_gpiochips);
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index d5d3ff3d757e..0842c6f8a3e6 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -1285,13 +1285,11 @@ struct mpic * __init mpic_alloc(struct device_node *node,
mpic_read(mpic->gregs, MPIC_INFO(GREG_GLOBAL_CONF_0))
| MPIC_GREG_GCONF_MCK);
- /* Read feature register, calculate num CPUs and, for non-ISU
- * MPICs, num sources as well. On ISU MPICs, sources are counted
- * as ISUs are added
+ /*
+ * Read feature register. For non-ISU MPICs, num sources as well. On
+ * ISU MPICs, sources are counted as ISUs are added
*/
greg_feature = mpic_read(mpic->gregs, MPIC_INFO(GREG_FEATURE_0));
- mpic->num_cpus = ((greg_feature & MPIC_GREG_FEATURE_LAST_CPU_MASK)
- >> MPIC_GREG_FEATURE_LAST_CPU_SHIFT) + 1;
if (isu_size == 0) {
if (flags & MPIC_BROKEN_FRR_NIRQS)
mpic->num_sources = mpic->irq_count;
@@ -1301,10 +1299,18 @@ struct mpic * __init mpic_alloc(struct device_node *node,
>> MPIC_GREG_FEATURE_LAST_SRC_SHIFT) + 1;
}
+ /*
+ * The MPIC driver will crash if there are more cores than we
+ * can initialize, so we may as well catch that problem here.
+ */
+ BUG_ON(num_possible_cpus() > MPIC_MAX_CPUS);
+
/* Map the per-CPU registers */
- for (i = 0; i < mpic->num_cpus; i++) {
- mpic_map(mpic, node, paddr, &mpic->cpuregs[i],
- MPIC_INFO(CPU_BASE) + i * MPIC_INFO(CPU_STRIDE),
+ for_each_possible_cpu(i) {
+ unsigned int cpu = get_hard_smp_processor_id(i);
+
+ mpic_map(mpic, node, paddr, &mpic->cpuregs[cpu],
+ MPIC_INFO(CPU_BASE) + cpu * MPIC_INFO(CPU_STRIDE),
0x1000);
}
@@ -1343,7 +1349,7 @@ struct mpic * __init mpic_alloc(struct device_node *node,
}
printk(KERN_INFO "mpic: Setting up MPIC \"%s\" version %s at %llx,"
" max %d CPUs\n",
- name, vers, (unsigned long long)paddr, mpic->num_cpus);
+ name, vers, (unsigned long long)paddr, num_possible_cpus());
printk(KERN_INFO "mpic: ISU size: %d, shift: %d, mask: %x\n",
mpic->isu_size, mpic->isu_shift, mpic->isu_mask);
@@ -1742,6 +1748,7 @@ void mpic_reset_core(int cpu)
struct mpic *mpic = mpic_primary;
u32 pir;
int cpuid = get_hard_smp_processor_id(cpu);
+ int i;
/* Set target bit for core reset */
pir = mpic_read(mpic->gregs, MPIC_INFO(GREG_PROCESSOR_INIT));
@@ -1753,6 +1760,15 @@ void mpic_reset_core(int cpu)
pir &= ~(1 << cpuid);
mpic_write(mpic->gregs, MPIC_INFO(GREG_PROCESSOR_INIT), pir);
mpic_read(mpic->gregs, MPIC_INFO(GREG_PROCESSOR_INIT));
+
+ /* Perform 15 EOI on each reset core to clear pending interrupts.
+ * This is required for FSL CoreNet based devices */
+ if (mpic->flags & MPIC_FSL) {
+ for (i = 0; i < 15; i++) {
+ _mpic_write(mpic->reg_type, &mpic->cpuregs[cpuid],
+ MPIC_CPU_EOI, 0);
+ }
+ }
}
#endif /* CONFIG_SMP */
diff --git a/arch/powerpc/sysdev/mv64x60_pci.c b/arch/powerpc/sysdev/mv64x60_pci.c
index 77bb3f4d530a..b0037cefaada 100644
--- a/arch/powerpc/sysdev/mv64x60_pci.c
+++ b/arch/powerpc/sysdev/mv64x60_pci.c
@@ -12,6 +12,7 @@
#include <linux/stddef.h>
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/stat.h>
#include <linux/pci.h>
#include <asm/prom.h>
diff --git a/arch/powerpc/sysdev/pmi.c b/arch/powerpc/sysdev/pmi.c
index 8ce4fc3d9828..8f0465422b1e 100644
--- a/arch/powerpc/sysdev/pmi.c
+++ b/arch/powerpc/sysdev/pmi.c
@@ -28,6 +28,7 @@
#include <linux/slab.h>
#include <linux/completion.h>
#include <linux/spinlock.h>
+#include <linux/module.h>
#include <linux/workqueue.h>
#include <linux/of_device.h>
#include <linux/of_platform.h>
diff --git a/arch/powerpc/sysdev/ppc4xx_msi.c b/arch/powerpc/sysdev/ppc4xx_msi.c
index 367af0241851..1c2d7af17bbe 100644
--- a/arch/powerpc/sysdev/ppc4xx_msi.c
+++ b/arch/powerpc/sysdev/ppc4xx_msi.c
@@ -27,6 +27,7 @@
#include <linux/msi.h>
#include <linux/of_platform.h>
#include <linux/interrupt.h>
+#include <linux/export.h>
#include <asm/prom.h>
#include <asm/hw_irq.h>
#include <asm/ppc-pci.h>
diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c
index dbfe96bc878a..862f11b3821e 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -834,7 +834,7 @@ static int __init ppc440spe_pciex_core_init(struct device_node *np)
return 3;
}
-static int ppc440spe_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc440spe_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
u32 val = 1 << 24;
@@ -872,12 +872,12 @@ static int ppc440spe_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
return ppc4xx_pciex_port_reset_sdr(port);
}
-static int ppc440speA_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc440speA_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
return ppc440spe_pciex_init_port_hw(port);
}
-static int ppc440speB_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc440speB_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
int rc = ppc440spe_pciex_init_port_hw(port);
@@ -936,7 +936,7 @@ static int __init ppc460ex_pciex_core_init(struct device_node *np)
return 2;
}
-static int ppc460ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc460ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
u32 val;
u32 utlset1;
@@ -1092,6 +1092,10 @@ static int __init ppc460sx_pciex_core_init(struct device_node *np)
mtdcri(SDR0, PESDR1_460SX_HSSSLEW, 0xFFFF0000);
mtdcri(SDR0, PESDR2_460SX_HSSSLEW, 0xFFFF0000);
+ /* Set HSS PRBS enabled */
+ mtdcri(SDR0, PESDR0_460SX_HSSCTLSET, 0x00001130);
+ mtdcri(SDR0, PESDR2_460SX_HSSCTLSET, 0x00001130);
+
udelay(100);
/* De-assert PLLRESET */
@@ -1122,7 +1126,7 @@ static int __init ppc460sx_pciex_core_init(struct device_node *np)
return 2;
}
-static int ppc460sx_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc460sx_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
if (port->endpoint)
@@ -1132,9 +1136,6 @@ static int ppc460sx_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
dcri_clrset(SDR0, port->sdr_base + PESDRn_UTLSET2,
0, 0x01000000);
- /*Gen-1*/
- mtdcri(SDR0, port->sdr_base + PESDRn_460SX_RCEI, 0x08000000);
-
dcri_clrset(SDR0, port->sdr_base + PESDRn_RCSSET,
(PESDRx_RCSSET_RSTGU | PESDRx_RCSSET_RSTDL),
PESDRx_RCSSET_RSTPYN);
@@ -1148,14 +1149,42 @@ static int ppc460sx_pciex_init_utl(struct ppc4xx_pciex_port *port)
{
/* Max 128 Bytes */
out_be32 (port->utl_base + PEUTL_PBBSZ, 0x00000000);
+ /* Assert VRB and TXE - per datasheet turn off addr validation */
+ out_be32(port->utl_base + PEUTL_PCTL, 0x80800000);
return 0;
}
+static void __init ppc460sx_pciex_check_link(struct ppc4xx_pciex_port *port)
+{
+ void __iomem *mbase;
+ int attempt = 50;
+
+ port->link = 0;
+
+ mbase = ioremap(port->cfg_space.start + 0x10000000, 0x1000);
+ if (mbase == NULL) {
+ printk(KERN_ERR "%s: Can't map internal config space !",
+ port->node->full_name);
+ goto done;
+ }
+
+ while (attempt && (0 == (in_le32(mbase + PECFG_460SX_DLLSTA)
+ & PECFG_460SX_DLLSTA_LINKUP))) {
+ attempt--;
+ mdelay(10);
+ }
+ if (attempt)
+ port->link = 1;
+done:
+ iounmap(mbase);
+
+}
+
static struct ppc4xx_pciex_hwops ppc460sx_pcie_hwops __initdata = {
.core_init = ppc460sx_pciex_core_init,
.port_init_hw = ppc460sx_pciex_init_port_hw,
.setup_utl = ppc460sx_pciex_init_utl,
- .check_link = ppc4xx_pciex_check_link_sdr,
+ .check_link = ppc460sx_pciex_check_link,
};
#endif /* CONFIG_44x */
@@ -1189,7 +1218,7 @@ static void ppc405ex_pcie_phy_reset(struct ppc4xx_pciex_port *port)
mtdcri(SDR0, port->sdr_base + PESDRn_RCSSET, 0x00101000);
}
-static int ppc405ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
+static int __init ppc405ex_pciex_init_port_hw(struct ppc4xx_pciex_port *port)
{
u32 val;
@@ -1338,15 +1367,15 @@ static int __init ppc4xx_pciex_port_init(struct ppc4xx_pciex_port *port)
if (rc != 0)
return rc;
- if (ppc4xx_pciex_hwops->check_link)
- ppc4xx_pciex_hwops->check_link(port);
-
/*
* Initialize mapping: disable all regions and configure
* CFG and REG regions based on resources in the device tree
*/
ppc4xx_pciex_port_init_mapping(port);
+ if (ppc4xx_pciex_hwops->check_link)
+ ppc4xx_pciex_hwops->check_link(port);
+
/*
* Map UTL
*/
@@ -1360,13 +1389,23 @@ static int __init ppc4xx_pciex_port_init(struct ppc4xx_pciex_port *port)
ppc4xx_pciex_hwops->setup_utl(port);
/*
- * Check for VC0 active and assert RDY.
+ * Check for VC0 active or PLL Locked and assert RDY.
*/
if (port->sdr_base) {
- if (port->link &&
- ppc4xx_pciex_wait_on_sdr(port, PESDRn_RCSSTS,
- 1 << 16, 1 << 16, 5000)) {
- printk(KERN_INFO "PCIE%d: VC0 not active\n", port->index);
+ if (of_device_is_compatible(port->node,
+ "ibm,plb-pciex-460sx")){
+ if (port->link && ppc4xx_pciex_wait_on_sdr(port,
+ PESDRn_RCSSTS,
+ 1 << 12, 1 << 12, 5000)) {
+ printk(KERN_INFO "PCIE%d: PLL not locked\n",
+ port->index);
+ port->link = 0;
+ }
+ } else if (port->link &&
+ ppc4xx_pciex_wait_on_sdr(port, PESDRn_RCSSTS,
+ 1 << 16, 1 << 16, 5000)) {
+ printk(KERN_INFO "PCIE%d: VC0 not active\n",
+ port->index);
port->link = 0;
}
@@ -1573,8 +1612,15 @@ static int __init ppc4xx_setup_one_pciex_POM(struct ppc4xx_pciex_port *port,
dcr_write(port->dcrs, DCRO_PEGPL_OMR1BAH, lah);
dcr_write(port->dcrs, DCRO_PEGPL_OMR1BAL, lal);
dcr_write(port->dcrs, DCRO_PEGPL_OMR1MSKH, 0x7fffffff);
- /* Note that 3 here means enabled | single region */
- dcr_write(port->dcrs, DCRO_PEGPL_OMR1MSKL, sa | 3);
+ /*Enabled and single region */
+ if (of_device_is_compatible(port->node, "ibm,plb-pciex-460sx"))
+ dcr_write(port->dcrs, DCRO_PEGPL_OMR1MSKL,
+ sa | DCRO_PEGPL_460SX_OMR1MSKL_UOT
+ | DCRO_PEGPL_OMRxMSKL_VAL);
+ else
+ dcr_write(port->dcrs, DCRO_PEGPL_OMR1MSKL,
+ sa | DCRO_PEGPL_OMR1MSKL_UOT
+ | DCRO_PEGPL_OMRxMSKL_VAL);
break;
case 1:
out_le32(mbase + PECFG_POM1LAH, pciah);
@@ -1582,8 +1628,8 @@ static int __init ppc4xx_setup_one_pciex_POM(struct ppc4xx_pciex_port *port,
dcr_write(port->dcrs, DCRO_PEGPL_OMR2BAH, lah);
dcr_write(port->dcrs, DCRO_PEGPL_OMR2BAL, lal);
dcr_write(port->dcrs, DCRO_PEGPL_OMR2MSKH, 0x7fffffff);
- /* Note that 3 here means enabled | single region */
- dcr_write(port->dcrs, DCRO_PEGPL_OMR2MSKL, sa | 3);
+ dcr_write(port->dcrs, DCRO_PEGPL_OMR2MSKL,
+ sa | DCRO_PEGPL_OMRxMSKL_VAL);
break;
case 2:
out_le32(mbase + PECFG_POM2LAH, pciah);
@@ -1592,7 +1638,9 @@ static int __init ppc4xx_setup_one_pciex_POM(struct ppc4xx_pciex_port *port,
dcr_write(port->dcrs, DCRO_PEGPL_OMR3BAL, lal);
dcr_write(port->dcrs, DCRO_PEGPL_OMR3MSKH, 0x7fffffff);
/* Note that 3 here means enabled | IO space !!! */
- dcr_write(port->dcrs, DCRO_PEGPL_OMR3MSKL, sa | 3);
+ dcr_write(port->dcrs, DCRO_PEGPL_OMR3MSKL,
+ sa | DCRO_PEGPL_OMR3MSKL_IO
+ | DCRO_PEGPL_OMRxMSKL_VAL);
break;
}
@@ -1693,6 +1741,9 @@ static void __init ppc4xx_configure_pciex_PIMs(struct ppc4xx_pciex_port *port,
if (res->flags & IORESOURCE_PREFETCH)
sa |= 0x8;
+ if (of_device_is_compatible(port->node, "ibm,plb-pciex-460sx"))
+ sa |= PCI_BASE_ADDRESS_MEM_TYPE_64;
+
out_le32(mbase + PECFG_BAR0HMPA, RES_TO_U32_HIGH(sa));
out_le32(mbase + PECFG_BAR0LMPA, RES_TO_U32_LOW(sa));
@@ -1854,6 +1905,10 @@ static void __init ppc4xx_pciex_port_setup_hose(struct ppc4xx_pciex_port *port)
}
out_le16(mbase + 0x202, val);
+ /* Enable Bus master, memory, and io space */
+ if (of_device_is_compatible(port->node, "ibm,plb-pciex-460sx"))
+ out_le16(mbase + 0x204, 0x7);
+
if (!port->endpoint) {
/* Set Class Code to PCI-PCI bridge and Revision Id to 1 */
out_le32(mbase + 0x208, 0x06040001);
diff --git a/arch/powerpc/sysdev/ppc4xx_pci.h b/arch/powerpc/sysdev/ppc4xx_pci.h
index c39a134e8684..32ce763a375a 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.h
+++ b/arch/powerpc/sysdev/ppc4xx_pci.h
@@ -464,6 +464,18 @@
#define PECFG_POM2LAL 0x390
#define PECFG_POM2LAH 0x394
+/* 460sx only */
+#define PECFG_460SX_DLLSTA 0x3f8
+
+/* 460sx Bit Mappings */
+#define PECFG_460SX_DLLSTA_LINKUP 0x00000010
+#define DCRO_PEGPL_460SX_OMR1MSKL_UOT 0x00000004
+
+/* PEGPL Bit Mappings */
+#define DCRO_PEGPL_OMRxMSKL_VAL 0x00000001
+#define DCRO_PEGPL_OMR1MSKL_UOT 0x00000002
+#define DCRO_PEGPL_OMR3MSKL_IO 0x00000002
+
/* SDR Bit Mappings */
#define PESDRx_RCSSET_HLDPLB 0x10000000
#define PESDRx_RCSSET_RSTGU 0x01000000
diff --git a/arch/powerpc/sysdev/qe_lib/gpio.c b/arch/powerpc/sysdev/qe_lib/gpio.c
index 36bf845df127..e23f23cf9f5c 100644
--- a/arch/powerpc/sysdev/qe_lib/gpio.c
+++ b/arch/powerpc/sysdev/qe_lib/gpio.c
@@ -20,6 +20,7 @@
#include <linux/of_gpio.h>
#include <linux/gpio.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/qe.h>
struct qe_gpio_chip {
diff --git a/arch/powerpc/sysdev/qe_lib/ucc.c b/arch/powerpc/sysdev/qe_lib/ucc.c
index fa589b21dbcd..04677505f20f 100644
--- a/arch/powerpc/sysdev/qe_lib/ucc.c
+++ b/arch/powerpc/sysdev/qe_lib/ucc.c
@@ -18,7 +18,7 @@
#include <linux/errno.h>
#include <linux/stddef.h>
#include <linux/spinlock.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/irq.h>
#include <asm/io.h>
diff --git a/arch/powerpc/sysdev/qe_lib/ucc_fast.c b/arch/powerpc/sysdev/qe_lib/ucc_fast.c
index 25fbbfaa837d..fba02440d122 100644
--- a/arch/powerpc/sysdev/qe_lib/ucc_fast.c
+++ b/arch/powerpc/sysdev/qe_lib/ucc_fast.c
@@ -19,7 +19,7 @@
#include <linux/stddef.h>
#include <linux/interrupt.h>
#include <linux/err.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/immap_qe.h>
diff --git a/arch/powerpc/sysdev/qe_lib/ucc_slow.c b/arch/powerpc/sysdev/qe_lib/ucc_slow.c
index e1d6a1340157..524c0ead941d 100644
--- a/arch/powerpc/sysdev/qe_lib/ucc_slow.c
+++ b/arch/powerpc/sysdev/qe_lib/ucc_slow.c
@@ -19,7 +19,7 @@
#include <linux/stddef.h>
#include <linux/interrupt.h>
#include <linux/err.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/immap_qe.h>
diff --git a/arch/powerpc/sysdev/qe_lib/usb.c b/arch/powerpc/sysdev/qe_lib/usb.c
index 8105462078eb..9162828f5da7 100644
--- a/arch/powerpc/sysdev/qe_lib/usb.c
+++ b/arch/powerpc/sysdev/qe_lib/usb.c
@@ -15,6 +15,7 @@
#include <linux/kernel.h>
#include <linux/errno.h>
+#include <linux/export.h>
#include <linux/io.h>
#include <asm/immap_qe.h>
#include <asm/qe.h>
diff --git a/arch/powerpc/sysdev/rtc_cmos_setup.c b/arch/powerpc/sysdev/rtc_cmos_setup.c
index c1879ebfd4f4..9afba924e94f 100644
--- a/arch/powerpc/sysdev/rtc_cmos_setup.c
+++ b/arch/powerpc/sysdev/rtc_cmos_setup.c
@@ -12,6 +12,7 @@
#include <linux/platform_device.h>
#include <linux/err.h>
#include <linux/init.h>
+#include <linux/module.h>
#include <linux/mc146818rtc.h>
#include <asm/prom.h>
diff --git a/arch/powerpc/sysdev/scom.c b/arch/powerpc/sysdev/scom.c
index b2593ce30c9b..49a3ece1c6b3 100644
--- a/arch/powerpc/sysdev/scom.c
+++ b/arch/powerpc/sysdev/scom.c
@@ -21,6 +21,7 @@
#include <linux/kernel.h>
#include <linux/debugfs.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/prom.h>
#include <asm/scom.h>
diff --git a/arch/powerpc/sysdev/simple_gpio.c b/arch/powerpc/sysdev/simple_gpio.c
index b6defda5ccc9..ff5e73230a36 100644
--- a/arch/powerpc/sysdev/simple_gpio.c
+++ b/arch/powerpc/sysdev/simple_gpio.c
@@ -13,7 +13,6 @@
#include <linux/init.h>
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/types.h>
#include <linux/ioport.h>
diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c
index 9f51f97abb5d..2370e1c63379 100644
--- a/arch/powerpc/sysdev/tsi108_dev.c
+++ b/arch/powerpc/sysdev/tsi108_dev.c
@@ -16,7 +16,7 @@
#include <linux/major.h>
#include <linux/delay.h>
#include <linux/irq.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/device.h>
#include <linux/platform_device.h>
#include <linux/of_net.h>
diff --git a/arch/powerpc/sysdev/xics/Makefile b/arch/powerpc/sysdev/xics/Makefile
index b75a6059337f..c606aa8ba60a 100644
--- a/arch/powerpc/sysdev/xics/Makefile
+++ b/arch/powerpc/sysdev/xics/Makefile
@@ -4,3 +4,4 @@ obj-y += xics-common.o
obj-$(CONFIG_PPC_ICP_NATIVE) += icp-native.o
obj-$(CONFIG_PPC_ICP_HV) += icp-hv.o
obj-$(CONFIG_PPC_ICS_RTAS) += ics-rtas.o
+obj-$(CONFIG_PPC_POWERNV) += ics-opal.o
diff --git a/arch/powerpc/sysdev/xics/icp-native.c b/arch/powerpc/sysdev/xics/icp-native.c
index 50e32afe392e..4c79b6fbee1c 100644
--- a/arch/powerpc/sysdev/xics/icp-native.c
+++ b/arch/powerpc/sysdev/xics/icp-native.c
@@ -276,7 +276,7 @@ static const struct icp_ops icp_native_ops = {
#endif
};
-int icp_native_init(void)
+int __init icp_native_init(void)
{
struct device_node *np;
u32 indx = 0;
diff --git a/arch/powerpc/sysdev/xics/ics-opal.c b/arch/powerpc/sysdev/xics/ics-opal.c
new file mode 100644
index 000000000000..f7e8609df0d5
--- /dev/null
+++ b/arch/powerpc/sysdev/xics/ics-opal.c
@@ -0,0 +1,244 @@
+/*
+ * ICS backend for OPAL managed interrupts.
+ *
+ * Copyright 2011 IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#undef DEBUG
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/irq.h>
+#include <linux/smp.h>
+#include <linux/interrupt.h>
+#include <linux/init.h>
+#include <linux/cpu.h>
+#include <linux/of.h>
+#include <linux/spinlock.h>
+#include <linux/msi.h>
+
+#include <asm/prom.h>
+#include <asm/smp.h>
+#include <asm/machdep.h>
+#include <asm/irq.h>
+#include <asm/errno.h>
+#include <asm/xics.h>
+#include <asm/opal.h>
+#include <asm/firmware.h>
+
+static int ics_opal_mangle_server(int server)
+{
+ /* No link for now */
+ return server << 2;
+}
+
+static int ics_opal_unmangle_server(int server)
+{
+ /* No link for now */
+ return server >> 2;
+}
+
+static void ics_opal_unmask_irq(struct irq_data *d)
+{
+ unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d);
+ int64_t rc;
+ int server;
+
+ pr_devel("ics-hal: unmask virq %d [hw 0x%x]\n", d->irq, hw_irq);
+
+ if (hw_irq == XICS_IPI || hw_irq == XICS_IRQ_SPURIOUS)
+ return;
+
+ server = xics_get_irq_server(d->irq, d->affinity, 0);
+ server = ics_opal_mangle_server(server);
+
+ rc = opal_set_xive(hw_irq, server, DEFAULT_PRIORITY);
+ if (rc != OPAL_SUCCESS)
+ pr_err("%s: opal_set_xive(irq=%d [hw 0x%x] server=%x)"
+ " error %lld\n",
+ __func__, d->irq, hw_irq, server, rc);
+}
+
+static unsigned int ics_opal_startup(struct irq_data *d)
+{
+#ifdef CONFIG_PCI_MSI
+ /*
+ * The generic MSI code returns with the interrupt disabled on the
+ * card, using the MSI mask bits. Firmware doesn't appear to unmask
+ * at that level, so we do it here by hand.
+ */
+ if (d->msi_desc)
+ unmask_msi_irq(d);
+#endif
+
+ /* unmask it */
+ ics_opal_unmask_irq(d);
+ return 0;
+}
+
+static void ics_opal_mask_real_irq(unsigned int hw_irq)
+{
+ int server = ics_opal_mangle_server(xics_default_server);
+ int64_t rc;
+
+ if (hw_irq == XICS_IPI)
+ return;
+
+ /* Have to set XIVE to 0xff to be able to remove a slot */
+ rc = opal_set_xive(hw_irq, server, 0xff);
+ if (rc != OPAL_SUCCESS)
+ pr_err("%s: opal_set_xive(0xff) irq=%u returned %lld\n",
+ __func__, hw_irq, rc);
+}
+
+static void ics_opal_mask_irq(struct irq_data *d)
+{
+ unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d);
+
+ pr_devel("ics-hal: mask virq %d [hw 0x%x]\n", d->irq, hw_irq);
+
+ if (hw_irq == XICS_IPI || hw_irq == XICS_IRQ_SPURIOUS)
+ return;
+ ics_opal_mask_real_irq(hw_irq);
+}
+
+static int ics_opal_set_affinity(struct irq_data *d,
+ const struct cpumask *cpumask,
+ bool force)
+{
+ unsigned int hw_irq = (unsigned int)irqd_to_hwirq(d);
+ int16_t server;
+ int8_t priority;
+ int64_t rc;
+ int wanted_server;
+
+ if (hw_irq == XICS_IPI || hw_irq == XICS_IRQ_SPURIOUS)
+ return -1;
+
+ rc = opal_get_xive(hw_irq, &server, &priority);
+ if (rc != OPAL_SUCCESS) {
+ pr_err("%s: opal_set_xive(irq=%d [hw 0x%x] server=%x)"
+ " error %lld\n",
+ __func__, d->irq, hw_irq, server, rc);
+ return -1;
+ }
+
+ wanted_server = xics_get_irq_server(d->irq, cpumask, 1);
+ if (wanted_server < 0) {
+ char cpulist[128];
+ cpumask_scnprintf(cpulist, sizeof(cpulist), cpumask);
+ pr_warning("%s: No online cpus in the mask %s for irq %d\n",
+ __func__, cpulist, d->irq);
+ return -1;
+ }
+ server = ics_opal_mangle_server(wanted_server);
+
+ pr_devel("ics-hal: set-affinity irq %d [hw 0x%x] server: 0x%x/0x%x\n",
+ d->irq, hw_irq, wanted_server, server);
+
+ rc = opal_set_xive(hw_irq, server, priority);
+ if (rc != OPAL_SUCCESS) {
+ pr_err("%s: opal_set_xive(irq=%d [hw 0x%x] server=%x)"
+ " error %lld\n",
+ __func__, d->irq, hw_irq, server, rc);
+ return -1;
+ }
+ return 0;
+}
+
+static struct irq_chip ics_opal_irq_chip = {
+ .name = "OPAL ICS",
+ .irq_startup = ics_opal_startup,
+ .irq_mask = ics_opal_mask_irq,
+ .irq_unmask = ics_opal_unmask_irq,
+ .irq_eoi = NULL, /* Patched at init time */
+ .irq_set_affinity = ics_opal_set_affinity
+};
+
+static int ics_opal_map(struct ics *ics, unsigned int virq);
+static void ics_opal_mask_unknown(struct ics *ics, unsigned long vec);
+static long ics_opal_get_server(struct ics *ics, unsigned long vec);
+
+static int ics_opal_host_match(struct ics *ics, struct device_node *node)
+{
+ return 1;
+}
+
+/* Only one global & state struct ics */
+static struct ics ics_hal = {
+ .map = ics_opal_map,
+ .mask_unknown = ics_opal_mask_unknown,
+ .get_server = ics_opal_get_server,
+ .host_match = ics_opal_host_match,
+};
+
+static int ics_opal_map(struct ics *ics, unsigned int virq)
+{
+ unsigned int hw_irq = (unsigned int)virq_to_hw(virq);
+ int64_t rc;
+ int16_t server;
+ int8_t priority;
+
+ if (WARN_ON(hw_irq == XICS_IPI || hw_irq == XICS_IRQ_SPURIOUS))
+ return -EINVAL;
+
+ /* Check if HAL knows about this interrupt */
+ rc = opal_get_xive(hw_irq, &server, &priority);
+ if (rc != OPAL_SUCCESS)
+ return -ENXIO;
+
+ irq_set_chip_and_handler(virq, &ics_opal_irq_chip, handle_fasteoi_irq);
+ irq_set_chip_data(virq, &ics_hal);
+
+ return 0;
+}
+
+static void ics_opal_mask_unknown(struct ics *ics, unsigned long vec)
+{
+ int64_t rc;
+ int16_t server;
+ int8_t priority;
+
+ /* Check if HAL knows about this interrupt */
+ rc = opal_get_xive(vec, &server, &priority);
+ if (rc != OPAL_SUCCESS)
+ return;
+
+ ics_opal_mask_real_irq(vec);
+}
+
+static long ics_opal_get_server(struct ics *ics, unsigned long vec)
+{
+ int64_t rc;
+ int16_t server;
+ int8_t priority;
+
+ /* Check if HAL knows about this interrupt */
+ rc = opal_get_xive(vec, &server, &priority);
+ if (rc != OPAL_SUCCESS)
+ return -1;
+ return ics_opal_unmangle_server(server);
+}
+
+int __init ics_opal_init(void)
+{
+ if (!firmware_has_feature(FW_FEATURE_OPAL))
+ return -ENODEV;
+
+ /* We need to patch our irq chip's EOI to point to the
+ * right ICP
+ */
+ ics_opal_irq_chip.irq_eoi = icp_ops->eoi;
+
+ /* Register ourselves */
+ xics_register_ics(&ics_hal);
+
+ pr_info("ICS OPAL backend registered\n");
+
+ return 0;
+}
diff --git a/arch/powerpc/sysdev/xics/xics-common.c b/arch/powerpc/sysdev/xics/xics-common.c
index 445c5a01b766..3d93a8ded0f8 100644
--- a/arch/powerpc/sysdev/xics/xics-common.c
+++ b/arch/powerpc/sysdev/xics/xics-common.c
@@ -409,14 +409,10 @@ void __init xics_init(void)
int rc = -1;
/* Fist locate ICP */
-#ifdef CONFIG_PPC_ICP_HV
if (firmware_has_feature(FW_FEATURE_LPAR))
rc = icp_hv_init();
-#endif
-#ifdef CONFIG_PPC_ICP_NATIVE
if (rc < 0)
rc = icp_native_init();
-#endif
if (rc < 0) {
pr_warning("XICS: Cannot find a Presentation Controller !\n");
return;
@@ -429,9 +425,9 @@ void __init xics_init(void)
xics_ipi_chip.irq_eoi = icp_ops->eoi;
/* Now locate ICS */
-#ifdef CONFIG_PPC_ICS_RTAS
rc = ics_rtas_init();
-#endif
+ if (rc < 0)
+ rc = ics_opal_init();
if (rc < 0)
pr_warning("XICS: Cannot find a Source Controller !\n");
diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c
index 42541bbcc7fa..03a217ae3be0 100644
--- a/arch/powerpc/xmon/xmon.c
+++ b/arch/powerpc/xmon/xmon.c
@@ -18,7 +18,7 @@
#include <linux/delay.h>
#include <linux/kallsyms.h>
#include <linux/cpumask.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sysrq.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
@@ -340,8 +340,8 @@ int cpus_are_in_xmon(void)
static inline int unrecoverable_excp(struct pt_regs *regs)
{
-#ifdef CONFIG_4xx
- /* We have no MSR_RI bit on 4xx, so we simply return false */
+#if defined(CONFIG_4xx) || defined(CONFIG_BOOK3E)
+ /* We have no MSR_RI bit on 4xx or Book3e, so we simply return false */
return 0;
#else
return ((regs->msr & MSR_RI) == 0);
diff --git a/arch/s390/crypto/sha_common.c b/arch/s390/crypto/sha_common.c
index 48884f89ab92..bd37d09b9d3c 100644
--- a/arch/s390/crypto/sha_common.c
+++ b/arch/s390/crypto/sha_common.c
@@ -14,6 +14,7 @@
*/
#include <crypto/internal/hash.h>
+#include <linux/module.h>
#include "sha.h"
#include "crypt_s390.h"
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index 6fe874fc5f8e..481f4f76f664 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -108,9 +108,7 @@ static struct inode *hypfs_make_inode(struct super_block *sb, int mode)
ret->i_gid = hypfs_info->gid;
ret->i_atime = ret->i_mtime = ret->i_ctime = CURRENT_TIME;
if (mode & S_IFDIR)
- ret->i_nlink = 2;
- else
- ret->i_nlink = 1;
+ set_nlink(ret, 2);
}
return ret;
}
@@ -361,7 +359,7 @@ static struct dentry *hypfs_create_file(struct super_block *sb,
} else if (mode & S_IFDIR) {
inode->i_op = &simple_dir_inode_operations;
inode->i_fop = &simple_dir_operations;
- parent->d_inode->i_nlink++;
+ inc_nlink(parent->d_inode);
} else
BUG();
inode->i_private = data;
diff --git a/arch/s390/mm/gup.c b/arch/s390/mm/gup.c
index 45b405ca2567..65cb06e2af4e 100644
--- a/arch/s390/mm/gup.c
+++ b/arch/s390/mm/gup.c
@@ -52,7 +52,7 @@ static inline int gup_huge_pmd(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
unsigned long mask, result;
- struct page *head, *page;
+ struct page *head, *page, *tail;
int refs;
result = write ? 0 : _SEGMENT_ENTRY_RO;
@@ -64,6 +64,7 @@ static inline int gup_huge_pmd(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
refs = 0;
head = pmd_page(pmd);
page = head + ((addr & ~PMD_MASK) >> PAGE_SHIFT);
+ tail = page;
do {
VM_BUG_ON(compound_head(page) != head);
pages[*nr] = page;
@@ -81,6 +82,17 @@ static inline int gup_huge_pmd(pmd_t *pmdp, pmd_t pmd, unsigned long addr,
*nr -= refs;
while (refs--)
put_page(head);
+ return 0;
+ }
+
+ /*
+ * Any tail page need their mapcount reference taken before we
+ * return.
+ */
+ while (refs--) {
+ if (PageTail(tail))
+ get_huge_page_tail(tail);
+ tail++;
}
return 1;
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c
index 59b663109d90..d4b9fb4d0042 100644
--- a/arch/s390/mm/init.c
+++ b/arch/s390/mm/init.c
@@ -26,6 +26,7 @@
#include <linux/pfn.h>
#include <linux/poison.h>
#include <linux/initrd.h>
+#include <linux/export.h>
#include <linux/gfp.h>
#include <asm/processor.h>
#include <asm/system.h>
diff --git a/arch/score/Kconfig b/arch/score/Kconfig
index 288add8d168f..df169e84db4e 100644
--- a/arch/score/Kconfig
+++ b/arch/score/Kconfig
@@ -52,16 +52,6 @@ config GENERIC_CALIBRATE_DELAY
config GENERIC_CLOCKEVENTS
def_bool y
-config SCHED_NO_NO_OMIT_FRAME_POINTER
- def_bool y
-
-config GENERIC_SYSCALL_TABLE
- def_bool y
-
-config SCORE_L1_CACHE_SHIFT
- int
- default "4"
-
menu "Kernel type"
config 32BIT
@@ -96,15 +86,6 @@ config STACKTRACE_SUPPORT
source "init/Kconfig"
-config PROBE_INITRD_HEADER
- bool "Probe initrd header created by addinitrd"
- depends on BLK_DEV_INITRD
- help
- Probe initrd header at the last page of kernel image.
- Say Y here if you are using arch/score/boot/addinitrd.c to
- add initrd or initramfs image to the kernel image.
- Otherwise, say N.
-
config MMU
def_bool y
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index ff9177c8f643..5629e2099130 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -101,10 +101,6 @@ config GENERIC_LOCKBREAK
def_bool y
depends on SMP && PREEMPT
-config SYS_SUPPORTS_PM
- bool
- depends on !SMP
-
config ARCH_SUSPEND_POSSIBLE
def_bool n
@@ -649,7 +645,7 @@ config CRASH_DUMP
a specially reserved region and then later executed after
a crash by kdump/kexec. The crash dump kernel must be compiled
to a memory address not used by the main kernel using
- MEMORY_START.
+ PHYSICAL_START.
For more details see Documentation/kdump/kdump.txt
@@ -660,6 +656,17 @@ config KEXEC_JUMP
Jump between original kernel and kexeced kernel and invoke
code via KEXEC
+config PHYSICAL_START
+ hex "Physical address where the kernel is loaded" if (EXPERT || CRASH_DUMP)
+ default MEMORY_START
+ ---help---
+ This gives the physical address where the kernel is loaded
+ and is ordinarily the same as MEMORY_START.
+
+ Different values are primarily used in the case of kexec on panic
+ where the fail safe kernel needs to run at a different address
+ than the panic-ed kernel.
+
config SECCOMP
bool "Enable seccomp to safely compute untrusted bytecode"
depends on PROC_FS
diff --git a/arch/sh/Makefile b/arch/sh/Makefile
index 99385d0b3f3b..3fc0f413777c 100644
--- a/arch/sh/Makefile
+++ b/arch/sh/Makefile
@@ -80,6 +80,7 @@ defaultimage-$(CONFIG_SH_RSK) := uImage
defaultimage-$(CONFIG_SH_URQUELL) := uImage
defaultimage-$(CONFIG_SH_MIGOR) := uImage
defaultimage-$(CONFIG_SH_AP325RXA) := uImage
+defaultimage-$(CONFIG_SH_SH7757LCR) := uImage
defaultimage-$(CONFIG_SH_7724_SOLUTION_ENGINE) := uImage
defaultimage-$(CONFIG_SH_7206_SOLUTION_ENGINE) := vmlinux
defaultimage-$(CONFIG_SH_7619_SOLUTION_ENGINE) := vmlinux
diff --git a/arch/sh/boards/board-espt.c b/arch/sh/boards/board-espt.c
index 9da92ac36533..b3ae9d38cbc0 100644
--- a/arch/sh/boards/board-espt.c
+++ b/arch/sh/boards/board-espt.c
@@ -13,9 +13,9 @@
#include <linux/interrupt.h>
#include <linux/mtd/physmap.h>
#include <linux/io.h>
+#include <linux/sh_eth.h>
#include <asm/machvec.h>
#include <asm/sizes.h>
-#include <asm/sh_eth.h>
/* NOR Flash */
static struct mtd_partition espt_nor_flash_partitions[] = {
diff --git a/arch/sh/boards/board-secureedge5410.c b/arch/sh/boards/board-secureedge5410.c
index f968f17891a4..03820c3c93d4 100644
--- a/arch/sh/boards/board-secureedge5410.c
+++ b/arch/sh/boards/board-secureedge5410.c
@@ -41,8 +41,7 @@ static int __init eraseconfig_init(void)
printk("SnapGear: EraseConfig init\n");
/* Setup "EraseConfig" switch on external IRQ 0 */
- if (request_irq(irq, eraseconfig_interrupt, IRQF_DISABLED,
- "Erase Config", NULL))
+ if (request_irq(irq, eraseconfig_interrupt, 0, "Erase Config", NULL))
printk("SnapGear: failed to register IRQ%d for Reset witch\n",
irq);
else
diff --git a/arch/sh/boards/board-sh7757lcr.c b/arch/sh/boards/board-sh7757lcr.c
index fa2a208ec6cb..ec8c84c14b17 100644
--- a/arch/sh/boards/board-sh7757lcr.c
+++ b/arch/sh/boards/board-sh7757lcr.c
@@ -18,8 +18,8 @@
#include <linux/mmc/host.h>
#include <linux/mmc/sh_mmcif.h>
#include <linux/mmc/sh_mobile_sdhi.h>
+#include <linux/sh_eth.h>
#include <cpu/sh7757.h>
-#include <asm/sh_eth.h>
#include <asm/heartbeat.h>
static struct resource heartbeat_resource = {
diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c
index d36265758911..7030f4c8cf11 100644
--- a/arch/sh/boards/mach-ap325rxa/setup.c
+++ b/arch/sh/boards/mach-ap325rxa/setup.c
@@ -345,9 +345,10 @@ static struct soc_camera_platform_info camera_info = {
.width = 640,
.height = 480,
},
- .bus_param = SOCAM_PCLK_SAMPLE_RISING | SOCAM_HSYNC_ACTIVE_HIGH |
- SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_DATAWIDTH_8 |
- SOCAM_DATA_ACTIVE_HIGH,
+ .mbus_param = V4L2_MBUS_PCLK_SAMPLE_RISING | V4L2_MBUS_MASTER |
+ V4L2_MBUS_VSYNC_ACTIVE_HIGH | V4L2_MBUS_HSYNC_ACTIVE_HIGH |
+ V4L2_MBUS_DATA_ACTIVE_HIGH,
+ .mbus_type = V4L2_MBUS_PARALLEL,
.set_capture = camera_set_capture,
};
@@ -501,8 +502,7 @@ static struct i2c_board_info ap325rxa_i2c_camera[] = {
};
static struct ov772x_camera_info ov7725_info = {
- .flags = OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP | \
- OV772X_FLAG_8BIT,
+ .flags = OV772X_FLAG_VFLIP | OV772X_FLAG_HFLIP,
.edgectrl = OV772X_AUTO_EDGECTRL(0xf, 0),
};
diff --git a/arch/sh/boards/mach-cayman/irq.c b/arch/sh/boards/mach-cayman/irq.c
index 311bcebdbd07..724e8b7271f4 100644
--- a/arch/sh/boards/mach-cayman/irq.c
+++ b/arch/sh/boards/mach-cayman/irq.c
@@ -46,13 +46,11 @@ static irqreturn_t cayman_interrupt_pci2(int irq, void *dev_id)
static struct irqaction cayman_action_smsc = {
.name = "Cayman SMSC Mux",
.handler = cayman_interrupt_smsc,
- .flags = IRQF_DISABLED,
};
static struct irqaction cayman_action_pci2 = {
.name = "Cayman PCI2 Mux",
.handler = cayman_interrupt_pci2,
- .flags = IRQF_DISABLED,
};
static void enable_cayman_irq(struct irq_data *data)
diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c
index b24d69d509e7..92ddce4b3456 100644
--- a/arch/sh/boards/mach-ecovec24/setup.c
+++ b/arch/sh/boards/mach-ecovec24/setup.c
@@ -28,13 +28,13 @@
#include <linux/spi/mmc_spi.h>
#include <linux/input.h>
#include <linux/input/sh_keysc.h>
+#include <linux/sh_eth.h>
#include <video/sh_mobile_lcdc.h>
#include <sound/sh_fsi.h>
#include <media/sh_mobile_ceu.h>
#include <media/tw9910.h>
#include <media/mt9t112.h>
#include <asm/heartbeat.h>
-#include <asm/sh_eth.h>
#include <asm/clock.h>
#include <asm/suspend.h>
#include <cpu/sh7724.h>
@@ -248,6 +248,10 @@ static struct renesas_usbhs_platform_info usbhs_info = {
.driver_param = {
.buswait_bwait = 4,
.detection_delay = 5,
+ .d0_tx_id = SHDMA_SLAVE_USB1D0_TX,
+ .d0_rx_id = SHDMA_SLAVE_USB1D0_RX,
+ .d1_tx_id = SHDMA_SLAVE_USB1D1_TX,
+ .d1_rx_id = SHDMA_SLAVE_USB1D1_RX,
},
};
diff --git a/arch/sh/boards/mach-hp6xx/hp6xx_apm.c b/arch/sh/boards/mach-hp6xx/hp6xx_apm.c
index b49535c0ddd9..865d8d6e823f 100644
--- a/arch/sh/boards/mach-hp6xx/hp6xx_apm.c
+++ b/arch/sh/boards/mach-hp6xx/hp6xx_apm.c
@@ -86,7 +86,7 @@ static int __init hp6x0_apm_init(void)
int ret;
ret = request_irq(HP680_BTN_IRQ, hp6x0_apm_interrupt,
- IRQF_DISABLED, MODNAME, NULL);
+ 0, MODNAME, NULL);
if (unlikely(ret < 0)) {
printk(KERN_ERR MODNAME ": IRQ %d request failed\n",
HP680_BTN_IRQ);
diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c
index 2d4c9c8c6664..e4c81195929c 100644
--- a/arch/sh/boards/mach-migor/setup.c
+++ b/arch/sh/boards/mach-migor/setup.c
@@ -448,9 +448,7 @@ static struct i2c_board_info migor_i2c_camera[] = {
},
};
-static struct ov772x_camera_info ov7725_info = {
- .flags = OV772X_FLAG_8BIT,
-};
+static struct ov772x_camera_info ov7725_info;
static struct soc_camera_link ov7725_link = {
.power = ov7725_power,
diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index d00756728bd2..b747c0ab9264 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -23,12 +23,12 @@
#include <linux/input.h>
#include <linux/input/sh_keysc.h>
#include <linux/usb/r8a66597.h>
+#include <linux/sh_eth.h>
#include <video/sh_mobile_lcdc.h>
#include <media/sh_mobile_ceu.h>
#include <sound/sh_fsi.h>
#include <asm/io.h>
#include <asm/heartbeat.h>
-#include <asm/sh_eth.h>
#include <asm/clock.h>
#include <asm/suspend.h>
#include <cpu/sh7724.h>
diff --git a/arch/sh/boards/mach-sh7763rdp/setup.c b/arch/sh/boards/mach-sh7763rdp/setup.c
index f3d828f133e5..dd036f1661db 100644
--- a/arch/sh/boards/mach-sh7763rdp/setup.c
+++ b/arch/sh/boards/mach-sh7763rdp/setup.c
@@ -17,8 +17,8 @@
#include <linux/mtd/physmap.h>
#include <linux/fb.h>
#include <linux/io.h>
+#include <linux/sh_eth.h>
#include <mach/sh7763rdp.h>
-#include <asm/sh_eth.h>
#include <asm/sh7760fb.h>
/* NOR Flash */
diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile
index ba515d800245..e4ea31a62c55 100644
--- a/arch/sh/boot/Makefile
+++ b/arch/sh/boot/Makefile
@@ -19,6 +19,7 @@ CONFIG_MEMORY_START ?= 0x0c000000
CONFIG_BOOT_LINK_OFFSET ?= 0x00800000
CONFIG_ZERO_PAGE_OFFSET ?= 0x00001000
CONFIG_ENTRY_OFFSET ?= 0x00001000
+CONFIG_PHYSICAL_START ?= $(CONFIG_MEMORY_START)
suffix-y := bin
suffix-$(CONFIG_KERNEL_GZIP) := gz
@@ -48,7 +49,7 @@ $(obj)/romimage/vmlinux: $(obj)/zImage FORCE
$(Q)$(MAKE) $(build)=$(obj)/romimage $@
KERNEL_MEMORY := $(shell /bin/bash -c 'printf "0x%08x" \
- $$[$(CONFIG_MEMORY_START) & 0x1fffffff]')
+ $$[$(CONFIG_PHYSICAL_START) & 0x1fffffff]')
KERNEL_LOAD := $(shell /bin/bash -c 'printf "0x%08x" \
$$[$(CONFIG_PAGE_OFFSET) + \
@@ -114,4 +115,5 @@ $(obj)/uImage: $(obj)/uImage.$(suffix-y)
@echo ' Image $@ is ready'
export CONFIG_PAGE_OFFSET CONFIG_MEMORY_START CONFIG_BOOT_LINK_OFFSET \
- CONFIG_ZERO_PAGE_OFFSET CONFIG_ENTRY_OFFSET KERNEL_MEMORY suffix-y
+ CONFIG_PHYSICAL_START CONFIG_ZERO_PAGE_OFFSET CONFIG_ENTRY_OFFSET \
+ KERNEL_MEMORY suffix-y
diff --git a/arch/sh/drivers/dma/dma-g2.c b/arch/sh/drivers/dma/dma-g2.c
index af7bb589c2c8..be9ca7ca0ce4 100644
--- a/arch/sh/drivers/dma/dma-g2.c
+++ b/arch/sh/drivers/dma/dma-g2.c
@@ -170,7 +170,7 @@ static int __init g2_dma_init(void)
{
int ret;
- ret = request_irq(HW_EVENT_G2_DMA, g2_dma_interrupt, IRQF_DISABLED,
+ ret = request_irq(HW_EVENT_G2_DMA, g2_dma_interrupt, 0,
"g2 DMA handler", &g2_dma_info);
if (unlikely(ret))
return -EINVAL;
diff --git a/arch/sh/drivers/dma/dma-pvr2.c b/arch/sh/drivers/dma/dma-pvr2.c
index 3cee58e7f1e5..706a3434af7a 100644
--- a/arch/sh/drivers/dma/dma-pvr2.c
+++ b/arch/sh/drivers/dma/dma-pvr2.c
@@ -70,7 +70,6 @@ static int pvr2_xfer_dma(struct dma_channel *chan)
static struct irqaction pvr2_dma_irq = {
.name = "pvr2 DMA handler",
.handler = pvr2_dma_interrupt,
- .flags = IRQF_DISABLED,
};
static struct dma_ops pvr2_dma_ops = {
diff --git a/arch/sh/drivers/dma/dma-sh.c b/arch/sh/drivers/dma/dma-sh.c
index 827208781ed5..a60da6dd4d17 100644
--- a/arch/sh/drivers/dma/dma-sh.c
+++ b/arch/sh/drivers/dma/dma-sh.c
@@ -95,7 +95,7 @@ static int sh_dmac_request_dma(struct dma_channel *chan)
#if defined(CONFIG_SH_DMA_IRQ_MULTI)
IRQF_SHARED,
#else
- IRQF_DISABLED,
+ 0,
#endif
chan->dev_id, chan);
}
@@ -305,7 +305,7 @@ static int __init sh_dmac_init(void)
#if defined(CONFIG_SH_DMA_IRQ_MULTI)
IRQF_SHARED,
#else
- IRQF_DISABLED,
+ 0,
#endif
dmae_name[n], (void *)dmae_name[n]);
if (unlikely(i < 0)) {
diff --git a/arch/sh/drivers/dma/dma-sysfs.c b/arch/sh/drivers/dma/dma-sysfs.c
index 1ee631d3725e..83cc704770d7 100644
--- a/arch/sh/drivers/dma/dma-sysfs.c
+++ b/arch/sh/drivers/dma/dma-sysfs.c
@@ -11,6 +11,7 @@
*/
#include <linux/kernel.h>
#include <linux/init.h>
+#include <linux/stat.h>
#include <linux/sysdev.h>
#include <linux/platform_device.h>
#include <linux/err.h>
diff --git a/arch/sh/drivers/dma/dmabrg.c b/arch/sh/drivers/dma/dmabrg.c
index 6ab9c4a15439..3d66a32ce610 100644
--- a/arch/sh/drivers/dma/dmabrg.c
+++ b/arch/sh/drivers/dma/dmabrg.c
@@ -174,17 +174,17 @@ static int __init dmabrg_init(void)
or = __raw_readl(DMAOR);
__raw_writel(or | DMAOR_BRG | DMAOR_DMEN, DMAOR);
- ret = request_irq(DMABRGI0, dmabrg_irq, IRQF_DISABLED,
+ ret = request_irq(DMABRGI0, dmabrg_irq, 0,
"DMABRG USB address error", NULL);
if (ret)
goto out0;
- ret = request_irq(DMABRGI1, dmabrg_irq, IRQF_DISABLED,
+ ret = request_irq(DMABRGI1, dmabrg_irq, 0,
"DMABRG Transfer End", NULL);
if (ret)
goto out1;
- ret = request_irq(DMABRGI2, dmabrg_irq, IRQF_DISABLED,
+ ret = request_irq(DMABRGI2, dmabrg_irq, 0,
"DMABRG Transfer Half", NULL);
if (ret == 0)
return ret;
diff --git a/arch/sh/drivers/pci/pci-sh5.c b/arch/sh/drivers/pci/pci-sh5.c
index 0bf296c78795..16c1e721bf54 100644
--- a/arch/sh/drivers/pci/pci-sh5.c
+++ b/arch/sh/drivers/pci/pci-sh5.c
@@ -107,13 +107,13 @@ static int __init sh5pci_init(void)
u32 uval;
if (request_irq(IRQ_ERR, pcish5_err_irq,
- IRQF_DISABLED, "PCI Error",NULL) < 0) {
+ 0, "PCI Error",NULL) < 0) {
printk(KERN_ERR "PCISH5: Cannot hook PCI_PERR interrupt\n");
return -EINVAL;
}
if (request_irq(IRQ_SERR, pcish5_serr_irq,
- IRQF_DISABLED, "PCI SERR interrupt", NULL) < 0) {
+ 0, "PCI SERR interrupt", NULL) < 0) {
printk(KERN_ERR "PCISH5: Cannot hook PCI_SERR interrupt\n");
return -EINVAL;
}
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index edb7cca14882..fa7b978cc727 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -172,7 +172,7 @@ static int __init sh7780_pci_setup_irqs(struct pci_channel *hose)
PCI_STATUS_SIG_TARGET_ABORT | \
PCI_STATUS_PARITY, hose->reg_base + PCI_STATUS);
- ret = request_irq(hose->serr_irq, sh7780_pci_serr_irq, IRQF_DISABLED,
+ ret = request_irq(hose->serr_irq, sh7780_pci_serr_irq, 0,
"PCI SERR interrupt", hose);
if (unlikely(ret)) {
printk(KERN_ERR "PCI: Failed hooking SERR IRQ\n");
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 194231cb5a70..c2691afe8f79 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -20,6 +20,7 @@
#include <linux/io.h>
#include <linux/mutex.h>
#include <linux/spinlock.h>
+#include <linux/export.h>
unsigned long PCIBIOS_MIN_IO = 0x0000;
unsigned long PCIBIOS_MIN_MEM = 0;
diff --git a/arch/sh/drivers/push-switch.c b/arch/sh/drivers/push-switch.c
index afc24556572b..637b79b09657 100644
--- a/arch/sh/drivers/push-switch.c
+++ b/arch/sh/drivers/push-switch.c
@@ -63,7 +63,7 @@ static int switch_drv_probe(struct platform_device *pdev)
BUG_ON(!psw_info);
ret = request_irq(irq, psw_info->irq_handler,
- IRQF_DISABLED | psw_info->irq_flags,
+ psw_info->irq_flags,
psw_info->name ? psw_info->name : DRV_NAME, pdev);
if (unlikely(ret < 0))
goto err;
diff --git a/arch/sh/include/asm/page.h b/arch/sh/include/asm/page.h
index 822d6084195b..0dca9a5c6be6 100644
--- a/arch/sh/include/asm/page.h
+++ b/arch/sh/include/asm/page.h
@@ -113,6 +113,16 @@ typedef struct page *pgtable_t;
#define __MEMORY_SIZE CONFIG_MEMORY_SIZE
/*
+ * PHYSICAL_OFFSET is the offset in physical memory where the base
+ * of the kernel is loaded.
+ */
+#ifdef CONFIG_PHYSICAL_START
+#define PHYSICAL_OFFSET (CONFIG_PHYSICAL_START - __MEMORY_START)
+#else
+#define PHYSICAL_OFFSET 0
+#endif
+
+/*
* PAGE_OFFSET is the virtual address of the start of kernel address
* space.
*/
diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
index 3b097b09a3ba..19222dae8233 100644
--- a/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
+++ b/arch/sh/kernel/cpu/sh4a/clock-sh7757.c
@@ -113,7 +113,14 @@ static struct clk_lookup lookups[] = {
/* MSTP32 clocks */
CLKDEV_CON_ID("sdhi0", &mstp_clks[MSTP004]),
- CLKDEV_CON_ID("riic", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic0", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic1", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic2", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic3", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic4", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic5", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic6", &mstp_clks[MSTP000]),
+ CLKDEV_CON_ID("riic7", &mstp_clks[MSTP000]),
CLKDEV_ICK_ID("tmu_fck", "sh_tmu.0", &mstp_clks[MSTP113]),
CLKDEV_ICK_ID("tmu_fck", "sh_tmu.1", &mstp_clks[MSTP114]),
@@ -121,6 +128,7 @@ static struct clk_lookup lookups[] = {
CLKDEV_ICK_ID("sci_fck", "sh-sci.1", &mstp_clks[MSTP111]),
CLKDEV_ICK_ID("sci_fck", "sh-sci.0", &mstp_clks[MSTP110]),
+ CLKDEV_CON_ID("usb_fck", &mstp_clks[MSTP103]),
CLKDEV_CON_ID("usb0", &mstp_clks[MSTP102]),
CLKDEV_CON_ID("mmc0", &mstp_clks[MSTP220]),
};
diff --git a/arch/sh/kernel/cpu/sh4a/smp-shx3.c b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
index de865cac02ee..03f2b55757cf 100644
--- a/arch/sh/kernel/cpu/sh4a/smp-shx3.c
+++ b/arch/sh/kernel/cpu/sh4a/smp-shx3.c
@@ -79,7 +79,7 @@ static void shx3_prepare_cpus(unsigned int max_cpus)
for (i = 0; i < SMP_MSG_NR; i++)
request_irq(104 + i, ipi_interrupt_handler,
- IRQF_DISABLED | IRQF_PERCPU, "IPI", (void *)(long)i);
+ IRQF_PERCPU, "IPI", (void *)(long)i);
for (i = 0; i < max_cpus; i++)
set_cpu_present(i, true);
diff --git a/arch/sh/kernel/cpu/shmobile/cpuidle.c b/arch/sh/kernel/cpu/shmobile/cpuidle.c
index e4469e7233cb..7d98f909a8ac 100644
--- a/arch/sh/kernel/cpu/shmobile/cpuidle.c
+++ b/arch/sh/kernel/cpu/shmobile/cpuidle.c
@@ -14,6 +14,7 @@
#include <linux/io.h>
#include <linux/suspend.h>
#include <linux/cpuidle.h>
+#include <linux/export.h>
#include <asm/suspend.h>
#include <asm/uaccess.h>
#include <asm/hwblk.h>
diff --git a/arch/sh/kernel/perf_event.c b/arch/sh/kernel/perf_event.c
index 2ee21a47b5af..10b14e3a7eb8 100644
--- a/arch/sh/kernel/perf_event.c
+++ b/arch/sh/kernel/perf_event.c
@@ -25,6 +25,7 @@
#include <linux/io.h>
#include <linux/irq.h>
#include <linux/perf_event.h>
+#include <linux/export.h>
#include <asm/processor.h>
struct cpu_hw_events {
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 58bff45d1156..1a0e946679a4 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -211,13 +211,16 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
}
/*
- * We don't know which RAM region contains kernel data,
- * so we try it repeatedly and let the resource manager
- * test it.
+ * We don't know which RAM region contains kernel data or
+ * the reserved crashkernel region, so try it repeatedly
+ * and let the resource manager test it.
*/
request_resource(res, &code_resource);
request_resource(res, &data_resource);
request_resource(res, &bss_resource);
+#ifdef CONFIG_KEXEC
+ request_resource(res, &crashk_res);
+#endif
/*
* Also make sure that there is a PMB mapping that covers this
diff --git a/arch/sh/kernel/topology.c b/arch/sh/kernel/topology.c
index 38e862852dd0..4649a6ff0cfe 100644
--- a/arch/sh/kernel/topology.c
+++ b/arch/sh/kernel/topology.c
@@ -11,8 +11,10 @@
#include <linux/cpumask.h>
#include <linux/init.h>
#include <linux/percpu.h>
+#include <linux/topology.h>
#include <linux/node.h>
#include <linux/nodemask.h>
+#include <linux/export.h>
static DEFINE_PER_CPU(struct cpu, cpu_devices);
diff --git a/arch/sh/kernel/vmlinux.lds.S b/arch/sh/kernel/vmlinux.lds.S
index 731c10ce67b5..c98905f71e28 100644
--- a/arch/sh/kernel/vmlinux.lds.S
+++ b/arch/sh/kernel/vmlinux.lds.S
@@ -23,7 +23,7 @@ OUTPUT_ARCH(sh)
ENTRY(_start)
SECTIONS
{
- . = PAGE_OFFSET + MEMORY_OFFSET + CONFIG_ZERO_PAGE_OFFSET;
+ . = PAGE_OFFSET + MEMORY_OFFSET + PHYSICAL_OFFSET + CONFIG_ZERO_PAGE_OFFSET;
_text = .; /* Text and read-only data */
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index 58a93fb3d965..939ca0f356f6 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -18,6 +18,7 @@
#include <linux/io.h>
#include <linux/memblock.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <asm/mmu_context.h>
#include <asm/mmzone.h>
#include <asm/kexec.h>
@@ -287,6 +288,8 @@ static void __init do_init_bootmem(void)
static void __init early_reserve_mem(void)
{
unsigned long start_pfn;
+ u32 zero_base = (u32)__MEMORY_START + (u32)PHYSICAL_OFFSET;
+ u32 start = zero_base + (u32)CONFIG_ZERO_PAGE_OFFSET;
/*
* Partially used pages are not usable - thus
@@ -300,15 +303,13 @@ static void __init early_reserve_mem(void)
* this catches the (definitely buggy) case of us accidentally
* initializing the bootmem allocator with an invalid RAM area.
*/
- memblock_reserve(__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET,
- (PFN_PHYS(start_pfn) + PAGE_SIZE - 1) -
- (__MEMORY_START + CONFIG_ZERO_PAGE_OFFSET));
+ memblock_reserve(start, (PFN_PHYS(start_pfn) + PAGE_SIZE - 1) - start);
/*
* Reserve physical pages below CONFIG_ZERO_PAGE_OFFSET.
*/
if (CONFIG_ZERO_PAGE_OFFSET != 0)
- memblock_reserve(__MEMORY_START, CONFIG_ZERO_PAGE_OFFSET);
+ memblock_reserve(zero_base, CONFIG_ZERO_PAGE_OFFSET);
/*
* Handle additional early reservations
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 1a6f20d4e7e6..f92602e86607 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -560,12 +560,7 @@ config SUN_OPENPROMFS
Only choose N if you know in advance that you will not need to modify
OpenPROM settings on the running system.
-# Makefile helpers
-config SPARC32_PCI
- bool
- default y
- depends on SPARC32 && PCI
-
+# Makefile helper
config SPARC64_PCI
bool
default y
diff --git a/arch/sparc/include/asm/termios.h b/arch/sparc/include/asm/termios.h
index e8ba95399643..e2f46705a210 100644
--- a/arch/sparc/include/asm/termios.h
+++ b/arch/sparc/include/asm/termios.h
@@ -40,7 +40,6 @@ struct winsize {
};
#ifdef __KERNEL__
-#include <linux/module.h>
/*
* c_cc characters in the termio structure. Oh, how I love being
diff --git a/arch/sparc/kernel/apc.c b/arch/sparc/kernel/apc.c
index caef9deb5866..812e10bbb0b3 100644
--- a/arch/sparc/kernel/apc.c
+++ b/arch/sparc/kernel/apc.c
@@ -13,6 +13,7 @@
#include <linux/pm.h>
#include <linux/of.h>
#include <linux/of_device.h>
+#include <linux/module.h>
#include <asm/io.h>
#include <asm/oplib.h>
diff --git a/arch/sparc/kernel/auxio_32.c b/arch/sparc/kernel/auxio_32.c
index acf5151f3c1d..f7ea8f032719 100644
--- a/arch/sparc/kernel/auxio_32.c
+++ b/arch/sparc/kernel/auxio_32.c
@@ -8,6 +8,7 @@
#include <linux/spinlock.h>
#include <linux/of.h>
#include <linux/of_device.h>
+#include <linux/export.h>
#include <asm/oplib.h>
#include <asm/io.h>
#include <asm/auxio.h>
diff --git a/arch/sparc/kernel/btext.c b/arch/sparc/kernel/btext.c
index 89aa4eb20cf5..57073e56ba9e 100644
--- a/arch/sparc/kernel/btext.c
+++ b/arch/sparc/kernel/btext.c
@@ -6,7 +6,6 @@
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/init.h>
-#include <linux/module.h>
#include <linux/console.h>
#include <asm/btext.h>
diff --git a/arch/sparc/kernel/central.c b/arch/sparc/kernel/central.c
index 7eef3f741963..38d48a59879c 100644
--- a/arch/sparc/kernel/central.c
+++ b/arch/sparc/kernel/central.c
@@ -6,6 +6,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <linux/string.h>
#include <linux/init.h>
#include <linux/of_device.h>
diff --git a/arch/sparc/kernel/cpu.c b/arch/sparc/kernel/cpu.c
index ba9b1cec4e6b..2d1819641769 100644
--- a/arch/sparc/kernel/cpu.c
+++ b/arch/sparc/kernel/cpu.c
@@ -6,7 +6,7 @@
#include <linux/seq_file.h>
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/smp.h>
#include <linux/threads.h>
diff --git a/arch/sparc/kernel/cpumap.c b/arch/sparc/kernel/cpumap.c
index 9323eafccb93..e4de74c2c9b0 100644
--- a/arch/sparc/kernel/cpumap.c
+++ b/arch/sparc/kernel/cpumap.c
@@ -3,7 +3,7 @@
* Copyright (C) 2009 Hong H. Pham <hong.pham@windriver.com>
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/kernel.h>
#include <linux/init.h>
diff --git a/arch/sparc/kernel/dma.c b/arch/sparc/kernel/dma.c
index e1ba8ee21b9a..b667aa6f28f6 100644
--- a/arch/sparc/kernel/dma.c
+++ b/arch/sparc/kernel/dma.c
@@ -1,5 +1,4 @@
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/dma-mapping.h>
#include <linux/dma-debug.h>
diff --git a/arch/sparc/kernel/ebus.c b/arch/sparc/kernel/ebus.c
index 77dbf6d45faf..e306fb08ee5e 100644
--- a/arch/sparc/kernel/ebus.c
+++ b/arch/sparc/kernel/ebus.c
@@ -4,7 +4,7 @@
* Copyright (C) 1999 David S. Miller (davem@redhat.com)
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/init.h>
diff --git a/arch/sparc/kernel/hvapi.c b/arch/sparc/kernel/hvapi.c
index c2d055d8ba9e..8593672838fd 100644
--- a/arch/sparc/kernel/hvapi.c
+++ b/arch/sparc/kernel/hvapi.c
@@ -3,7 +3,7 @@
* Copyright (C) 2007 David S. Miller <davem@davemloft.net>
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <asm/hypervisor.h>
diff --git a/arch/sparc/kernel/idprom.c b/arch/sparc/kernel/idprom.c
index 52a15fe2db19..9167db40720e 100644
--- a/arch/sparc/kernel/idprom.c
+++ b/arch/sparc/kernel/idprom.c
@@ -8,7 +8,7 @@
#include <linux/kernel.h>
#include <linux/types.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/oplib.h>
#include <asm/idprom.h>
diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c
index 6f01e8c83197..4643d68713fa 100644
--- a/arch/sparc/kernel/iommu.c
+++ b/arch/sparc/kernel/iommu.c
@@ -5,7 +5,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/device.h>
diff --git a/arch/sparc/kernel/irq_32.c b/arch/sparc/kernel/irq_32.c
index 9b89d842913c..b2668afd1c34 100644
--- a/arch/sparc/kernel/irq_32.c
+++ b/arch/sparc/kernel/irq_32.c
@@ -13,6 +13,7 @@
#include <linux/kernel_stat.h>
#include <linux/seq_file.h>
+#include <linux/export.h>
#include <asm/cacheflush.h>
#include <asm/cpudata.h>
diff --git a/arch/sparc/kernel/irq_64.c b/arch/sparc/kernel/irq_64.c
index 0dd8422a469c..d45b710ea7e4 100644
--- a/arch/sparc/kernel/irq_64.c
+++ b/arch/sparc/kernel/irq_64.c
@@ -5,7 +5,6 @@
* Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
*/
-#include <linux/module.h>
#include <linux/sched.h>
#include <linux/linkage.h>
#include <linux/ptrace.h>
diff --git a/arch/sparc/kernel/ldc.c b/arch/sparc/kernel/ldc.c
index 732b0bce6001..435e406fdec3 100644
--- a/arch/sparc/kernel/ldc.c
+++ b/arch/sparc/kernel/ldc.c
@@ -4,7 +4,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/delay.h>
diff --git a/arch/sparc/kernel/leon_kernel.c b/arch/sparc/kernel/leon_kernel.c
index d17255a2bbac..a19c8a063683 100644
--- a/arch/sparc/kernel/leon_kernel.c
+++ b/arch/sparc/kernel/leon_kernel.c
@@ -4,7 +4,6 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
#include <linux/errno.h>
#include <linux/mutex.h>
#include <linux/of.h>
diff --git a/arch/sparc/kernel/leon_pci.c b/arch/sparc/kernel/leon_pci.c
index a8a9a275037d..f1cf6ef011a7 100644
--- a/arch/sparc/kernel/leon_pci.c
+++ b/arch/sparc/kernel/leon_pci.c
@@ -9,6 +9,7 @@
#include <linux/of_device.h>
#include <linux/kernel.h>
#include <linux/pci.h>
+#include <linux/export.h>
#include <asm/leon.h>
#include <asm/leon_pci.h>
diff --git a/arch/sparc/kernel/leon_pci_grpci2.c b/arch/sparc/kernel/leon_pci_grpci2.c
index fad1bd07cb56..b1bc38853a3d 100644
--- a/arch/sparc/kernel/leon_pci_grpci2.c
+++ b/arch/sparc/kernel/leon_pci_grpci2.c
@@ -9,7 +9,7 @@
#include <linux/kernel.h>
#include <linux/pci.h>
#include <linux/delay.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/io.h>
#include <asm/leon.h>
#include <asm/vaddrs.h>
diff --git a/arch/sparc/kernel/mdesc.c b/arch/sparc/kernel/mdesc.c
index acaebb63c4fd..6dc796280589 100644
--- a/arch/sparc/kernel/mdesc.c
+++ b/arch/sparc/kernel/mdesc.c
@@ -11,11 +11,13 @@
#include <linux/mm.h>
#include <linux/miscdevice.h>
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <asm/cpudata.h>
#include <asm/hypervisor.h>
#include <asm/mdesc.h>
#include <asm/prom.h>
+#include <asm/uaccess.h>
#include <asm/oplib.h>
#include <asm/smp.h>
diff --git a/arch/sparc/kernel/nmi.c b/arch/sparc/kernel/nmi.c
index 300f810142f5..c76fe0b5bd94 100644
--- a/arch/sparc/kernel/nmi.c
+++ b/arch/sparc/kernel/nmi.c
@@ -10,7 +10,7 @@
#include <linux/init.h>
#include <linux/percpu.h>
#include <linux/nmi.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kprobes.h>
#include <linux/kernel_stat.h>
#include <linux/reboot.h>
diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c
index a312af40ea84..4ee8ce0d5d8d 100644
--- a/arch/sparc/kernel/of_device_32.c
+++ b/arch/sparc/kernel/of_device_32.c
@@ -2,7 +2,6 @@
#include <linux/kernel.h>
#include <linux/of.h>
#include <linux/init.h>
-#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/slab.h>
#include <linux/errno.h>
diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c
index 3bb2eace58cf..7a3be6f6737a 100644
--- a/arch/sparc/kernel/of_device_64.c
+++ b/arch/sparc/kernel/of_device_64.c
@@ -2,13 +2,14 @@
#include <linux/kernel.h>
#include <linux/of.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/mod_devicetable.h>
#include <linux/slab.h>
#include <linux/errno.h>
#include <linux/irq.h>
#include <linux/of_device.h>
#include <linux/of_platform.h>
+#include <asm/spitfire.h>
#include "of_device_common.h"
diff --git a/arch/sparc/kernel/of_device_common.c b/arch/sparc/kernel/of_device_common.c
index cb15bbf8a201..de199bf0cb05 100644
--- a/arch/sparc/kernel/of_device_common.c
+++ b/arch/sparc/kernel/of_device_common.c
@@ -2,7 +2,7 @@
#include <linux/kernel.h>
#include <linux/of.h>
#include <linux/init.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/mod_devicetable.h>
#include <linux/errno.h>
#include <linux/irq.h>
diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index 8aa0d4408586..31111e35281e 100644
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -8,7 +8,7 @@
* with minor modifications, see there for credits.
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/sched.h>
diff --git a/arch/sparc/kernel/pci_fire.c b/arch/sparc/kernel/pci_fire.c
index d29a32fcc5e4..188f935276fd 100644
--- a/arch/sparc/kernel/pci_fire.c
+++ b/arch/sparc/kernel/pci_fire.c
@@ -7,6 +7,7 @@
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/msi.h>
+#include <linux/export.h>
#include <linux/irq.h>
#include <linux/of_device.h>
diff --git a/arch/sparc/kernel/pci_psycho.c b/arch/sparc/kernel/pci_psycho.c
index 86ae08d9b6ee..f4d29e15ce71 100644
--- a/arch/sparc/kernel/pci_psycho.c
+++ b/arch/sparc/kernel/pci_psycho.c
@@ -9,6 +9,7 @@
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/of_device.h>
diff --git a/arch/sparc/kernel/pci_sabre.c b/arch/sparc/kernel/pci_sabre.c
index d1840dbdaa2f..3efaa4644d60 100644
--- a/arch/sparc/kernel/pci_sabre.c
+++ b/arch/sparc/kernel/pci_sabre.c
@@ -9,6 +9,7 @@
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/of_device.h>
diff --git a/arch/sparc/kernel/pci_schizo.c b/arch/sparc/kernel/pci_schizo.c
index f030b02edddd..13d4aa20b5a5 100644
--- a/arch/sparc/kernel/pci_schizo.c
+++ b/arch/sparc/kernel/pci_schizo.c
@@ -8,6 +8,7 @@
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <linux/interrupt.h>
#include <linux/of_device.h>
diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c
index b01a06e9ae4e..b272cda35a01 100644
--- a/arch/sparc/kernel/pci_sun4v.c
+++ b/arch/sparc/kernel/pci_sun4v.c
@@ -12,6 +12,7 @@
#include <linux/percpu.h>
#include <linux/irq.h>
#include <linux/msi.h>
+#include <linux/export.h>
#include <linux/log2.h>
#include <linux/of_device.h>
diff --git a/arch/sparc/kernel/pcic.c b/arch/sparc/kernel/pcic.c
index 1aaf8c180be5..fcc148effaac 100644
--- a/arch/sparc/kernel/pcic.c
+++ b/arch/sparc/kernel/pcic.c
@@ -25,6 +25,7 @@
#include <linux/time.h>
#include <linux/timex.h>
#include <linux/interrupt.h>
+#include <linux/export.h>
#include <asm/irq.h>
#include <asm/oplib.h>
diff --git a/arch/sparc/kernel/pcr.c b/arch/sparc/kernel/pcr.c
index 343b0f9e2e7b..a24072a49270 100644
--- a/arch/sparc/kernel/pcr.c
+++ b/arch/sparc/kernel/pcr.c
@@ -3,7 +3,7 @@
* Copyright (C) 2009 David S. Miller (davem@davemloft.net)
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/irq.h>
@@ -13,6 +13,7 @@
#include <asm/pil.h>
#include <asm/pcr.h>
#include <asm/nmi.h>
+#include <asm/spitfire.h>
/* This code is shared between various users of the performance
* counters. Users will be oprofile, pseudo-NMI watchdog, and the
diff --git a/arch/sparc/kernel/pmc.c b/arch/sparc/kernel/pmc.c
index 6a585d393580..0e3202239ff5 100644
--- a/arch/sparc/kernel/pmc.c
+++ b/arch/sparc/kernel/pmc.c
@@ -11,6 +11,7 @@
#include <linux/pm.h>
#include <linux/of.h>
#include <linux/of_device.h>
+#include <linux/module.h>
#include <asm/io.h>
#include <asm/oplib.h>
diff --git a/arch/sparc/kernel/power.c b/arch/sparc/kernel/power.c
index cb4c0f57c024..0d39075063b2 100644
--- a/arch/sparc/kernel/power.c
+++ b/arch/sparc/kernel/power.c
@@ -4,7 +4,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/reboot.h>
diff --git a/arch/sparc/kernel/process_64.c b/arch/sparc/kernel/process_64.c
index d959cd0a4aa4..3739a06a76cb 100644
--- a/arch/sparc/kernel/process_64.c
+++ b/arch/sparc/kernel/process_64.c
@@ -12,7 +12,7 @@
#include <stdarg.h>
#include <linux/errno.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/mm.h>
diff --git a/arch/sparc/kernel/prom_32.c b/arch/sparc/kernel/prom_32.c
index 5ce3d15a99b0..b51cbb9e87dc 100644
--- a/arch/sparc/kernel/prom_32.c
+++ b/arch/sparc/kernel/prom_32.c
@@ -20,7 +20,6 @@
#include <linux/string.h>
#include <linux/mm.h>
#include <linux/bootmem.h>
-#include <linux/module.h>
#include <asm/prom.h>
#include <asm/oplib.h>
diff --git a/arch/sparc/kernel/prom_64.c b/arch/sparc/kernel/prom_64.c
index 86597d9867fd..340c5b976d28 100644
--- a/arch/sparc/kernel/prom_64.c
+++ b/arch/sparc/kernel/prom_64.c
@@ -19,7 +19,6 @@
#include <linux/types.h>
#include <linux/string.h>
#include <linux/mm.h>
-#include <linux/module.h>
#include <linux/memblock.h>
#include <linux/of.h>
diff --git a/arch/sparc/kernel/prom_common.c b/arch/sparc/kernel/prom_common.c
index ed25834328f4..46614807a57f 100644
--- a/arch/sparc/kernel/prom_common.c
+++ b/arch/sparc/kernel/prom_common.c
@@ -15,7 +15,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/errno.h>
#include <linux/mutex.h>
#include <linux/slab.h>
diff --git a/arch/sparc/kernel/reboot.c b/arch/sparc/kernel/reboot.c
index ef89d3d69748..006a42dd2007 100644
--- a/arch/sparc/kernel/reboot.c
+++ b/arch/sparc/kernel/reboot.c
@@ -4,7 +4,7 @@
*/
#include <linux/kernel.h>
#include <linux/reboot.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/pm.h>
#include <asm/system.h>
diff --git a/arch/sparc/kernel/sbus.c b/arch/sparc/kernel/sbus.c
index a161b9c77f05..1271b3a27d4e 100644
--- a/arch/sparc/kernel/sbus.c
+++ b/arch/sparc/kernel/sbus.c
@@ -9,6 +9,7 @@
#include <linux/mm.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/of.h>
diff --git a/arch/sparc/kernel/setup_32.c b/arch/sparc/kernel/setup_32.c
index 3e3e2914c70b..fe1e3fc31bc5 100644
--- a/arch/sparc/kernel/setup_32.c
+++ b/arch/sparc/kernel/setup_32.c
@@ -31,6 +31,7 @@
#include <linux/root_dev.h>
#include <linux/cpu.h>
#include <linux/kdebug.h>
+#include <linux/export.h>
#include <asm/system.h>
#include <asm/io.h>
diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index 4a442c32e117..75607724d290 100644
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -3,7 +3,7 @@
* Copyright (C) 1997, 2007, 2008 David S. Miller (davem@davemloft.net)
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/mm.h>
diff --git a/arch/sparc/kernel/sparc_ksyms_64.c b/arch/sparc/kernel/sparc_ksyms_64.c
index 83b47ab02d96..12ff09824cd9 100644
--- a/arch/sparc/kernel/sparc_ksyms_64.c
+++ b/arch/sparc/kernel/sparc_ksyms_64.c
@@ -5,7 +5,7 @@
* Copyright (C) 1999 Jakub Jelinek (jj@ultra.linux.cz)
*/
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/bitops.h>
diff --git a/arch/sparc/kernel/stacktrace.c b/arch/sparc/kernel/stacktrace.c
index 3e0815349630..e78386a0029f 100644
--- a/arch/sparc/kernel/stacktrace.c
+++ b/arch/sparc/kernel/stacktrace.c
@@ -2,7 +2,7 @@
#include <linux/stacktrace.h>
#include <linux/thread_info.h>
#include <linux/ftrace.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/ptrace.h>
#include <asm/stacktrace.h>
diff --git a/arch/sparc/kernel/sys_sparc32.c b/arch/sparc/kernel/sys_sparc32.c
index 170cd8e8eb2a..29c478ffed91 100644
--- a/arch/sparc/kernel/sys_sparc32.c
+++ b/arch/sparc/kernel/sys_sparc32.c
@@ -23,7 +23,6 @@
#include <linux/uio.h>
#include <linux/nfs_fs.h>
#include <linux/quota.h>
-#include <linux/module.h>
#include <linux/poll.h>
#include <linux/personality.h>
#include <linux/stat.h>
diff --git a/arch/sparc/kernel/sys_sparc_64.c b/arch/sparc/kernel/sys_sparc_64.c
index 908b47a5ee24..441521ad8a3f 100644
--- a/arch/sparc/kernel/sys_sparc_64.c
+++ b/arch/sparc/kernel/sys_sparc_64.c
@@ -23,7 +23,7 @@
#include <linux/ipc.h>
#include <linux/personality.h>
#include <linux/random.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <asm/uaccess.h>
#include <asm/utrap.h>
diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index 1db6b18964d2..e861072b9c52 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -9,7 +9,7 @@
*/
#include <linux/errno.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/param.h>
diff --git a/arch/sparc/kernel/traps_32.c b/arch/sparc/kernel/traps_32.c
index c0490c7bbde0..591f20ca9e48 100644
--- a/arch/sparc/kernel/traps_32.c
+++ b/arch/sparc/kernel/traps_32.c
@@ -14,6 +14,7 @@
#include <linux/signal.h>
#include <linux/smp.h>
#include <linux/kdebug.h>
+#include <linux/export.h>
#include <asm/delay.h>
#include <asm/system.h>
diff --git a/arch/sparc/kernel/unaligned_32.c b/arch/sparc/kernel/unaligned_32.c
index 7efbb2f9e77f..4d043a1b2492 100644
--- a/arch/sparc/kernel/unaligned_32.c
+++ b/arch/sparc/kernel/unaligned_32.c
@@ -10,7 +10,6 @@
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/mm.h>
-#include <linux/module.h>
#include <asm/ptrace.h>
#include <asm/processor.h>
#include <asm/system.h>
diff --git a/arch/sparc/kernel/vio.c b/arch/sparc/kernel/vio.c
index 3cb1def9806c..f67e28ef598c 100644
--- a/arch/sparc/kernel/vio.c
+++ b/arch/sparc/kernel/vio.c
@@ -12,6 +12,7 @@
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/irq.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <asm/mdesc.h>
diff --git a/arch/sparc/kernel/viohs.c b/arch/sparc/kernel/viohs.c
index 29348ea139c3..f8e7dd53e1c7 100644
--- a/arch/sparc/kernel/viohs.c
+++ b/arch/sparc/kernel/viohs.c
@@ -4,7 +4,7 @@
*/
#include <linux/kernel.h>
-#include <linux/module.h>
+#include <linux/export.h>
#include <linux/string.h>
#include <linux/delay.h>
#include <linux/sched.h>
diff --git a/arch/sparc/mm/fault_32.c b/arch/sparc/mm/fault_32.c
index aa1c1b1ce5cc..8023fd7e77b5 100644
--- a/arch/sparc/mm/fault_32.c
+++ b/arch/sparc/mm/fault_32.c
@@ -20,7 +20,6 @@
#include <linux/smp.h>
#include <linux/perf_event.h>
#include <linux/interrupt.h>
-#include <linux/module.h>
#include <linux/kdebug.h>
#include <asm/system.h>
diff --git a/arch/sparc/mm/generic_32.c b/arch/sparc/mm/generic_32.c
index e6067b75f11c..6ca39a60a196 100644
--- a/arch/sparc/mm/generic_32.c
+++ b/arch/sparc/mm/generic_32.c
@@ -9,6 +9,7 @@
#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/pagemap.h>
+#include <linux/export.h>
#include <asm/pgalloc.h>
#include <asm/pgtable.h>
diff --git a/arch/sparc/mm/generic_64.c b/arch/sparc/mm/generic_64.c
index 3cb00dfd4bd6..9b357ddae39d 100644
--- a/arch/sparc/mm/generic_64.c
+++ b/arch/sparc/mm/generic_64.c
@@ -8,6 +8,7 @@
#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/swap.h>
+#include <linux/export.h>
#include <linux/pagemap.h>
#include <asm/pgalloc.h>
diff --git a/arch/sparc/mm/gup.c b/arch/sparc/mm/gup.c
index a986b5d05712..42c55df3aec3 100644
--- a/arch/sparc/mm/gup.c
+++ b/arch/sparc/mm/gup.c
@@ -56,6 +56,8 @@ static noinline int gup_pte_range(pmd_t pmd, unsigned long addr,
put_page(head);
return 0;
}
+ if (head != page)
+ get_huge_page_tail(page);
pages[*nr] = page;
(*nr)++;
diff --git a/arch/sparc/mm/highmem.c b/arch/sparc/mm/highmem.c
index 4730eac0747b..77140a02c86a 100644
--- a/arch/sparc/mm/highmem.c
+++ b/arch/sparc/mm/highmem.c
@@ -24,6 +24,7 @@
*/
#include <linux/mm.h>
#include <linux/highmem.h>
+#include <linux/export.h>
#include <asm/pgalloc.h>
#include <asm/cacheflush.h>
#include <asm/tlbflush.h>
diff --git a/arch/sparc/mm/hugetlbpage.c b/arch/sparc/mm/hugetlbpage.c
index f4e97646ce23..07e14535375c 100644
--- a/arch/sparc/mm/hugetlbpage.c
+++ b/arch/sparc/mm/hugetlbpage.c
@@ -5,7 +5,6 @@
*/
#include <linux/init.h>
-#include <linux/module.h>
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/hugetlb.h>
diff --git a/arch/tile/include/arch/Kbuild b/arch/tile/include/arch/Kbuild
new file mode 100644
index 000000000000..9c0ea24cc948
--- /dev/null
+++ b/arch/tile/include/arch/Kbuild
@@ -0,0 +1,17 @@
+header-y += abi.h
+header-y += chip.h
+header-y += chip_tile64.h
+header-y += chip_tilegx.h
+header-y += chip_tilepro.h
+header-y += icache.h
+header-y += interrupts.h
+header-y += interrupts_32.h
+header-y += interrupts_64.h
+header-y += opcode.h
+header-y += opcode_tilegx.h
+header-y += opcode_tilepro.h
+header-y += sim.h
+header-y += sim_def.h
+header-y += spr_def.h
+header-y += spr_def_32.h
+header-y += spr_def_64.h
diff --git a/arch/tile/include/arch/abi.h b/arch/tile/include/arch/abi.h
index 8affc76f771a..c55a3d432644 100644
--- a/arch/tile/include/arch/abi.h
+++ b/arch/tile/include/arch/abi.h
@@ -15,13 +15,78 @@
/**
* @file
*
- * ABI-related register definitions helpful when writing assembly code.
+ * ABI-related register definitions.
*/
#ifndef __ARCH_ABI_H__
-#define __ARCH_ABI_H__
-#include <arch/chip.h>
+#if !defined __need_int_reg_t && !defined __DOXYGEN__
+# define __ARCH_ABI_H__
+# include <arch/chip.h>
+#endif
+
+/* Provide the basic machine types. */
+#ifndef __INT_REG_BITS
+
+/** Number of bits in a register. */
+#if defined __tilegx__
+# define __INT_REG_BITS 64
+#elif defined __tilepro__
+# define __INT_REG_BITS 32
+#elif !defined __need_int_reg_t
+# include <arch/chip.h>
+# define __INT_REG_BITS CHIP_WORD_SIZE()
+#else
+# error Unrecognized architecture with __need_int_reg_t
+#endif
+
+#if __INT_REG_BITS == 64
+
+#ifndef __ASSEMBLER__
+/** Unsigned type that can hold a register. */
+typedef unsigned long long __uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef long long __int_reg_t;
+#endif
+
+/** String prefix to use for printf(). */
+#define __INT_REG_FMT "ll"
+
+#else
+
+#ifndef __ASSEMBLER__
+/** Unsigned type that can hold a register. */
+typedef unsigned long __uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef long __int_reg_t;
+#endif
+
+/** String prefix to use for printf(). */
+#define __INT_REG_FMT "l"
+
+#endif
+#endif /* __INT_REG_BITS */
+
+
+#ifndef __need_int_reg_t
+
+
+#ifndef __ASSEMBLER__
+/** Unsigned type that can hold a register. */
+typedef __uint_reg_t uint_reg_t;
+
+/** Signed type that can hold a register. */
+typedef __int_reg_t int_reg_t;
+#endif
+
+/** String prefix to use for printf(). */
+#define INT_REG_FMT __INT_REG_FMT
+
+/** Number of bits in a register. */
+#define INT_REG_BITS __INT_REG_BITS
+
/* Registers 0 - 55 are "normal", but some perform special roles. */
@@ -59,7 +124,7 @@
* The ABI requires callers to allocate a caller state save area of
* this many bytes at the bottom of each stack frame.
*/
-#define C_ABI_SAVE_AREA_SIZE (2 * (CHIP_WORD_SIZE() / 8))
+#define C_ABI_SAVE_AREA_SIZE (2 * (INT_REG_BITS / 8))
/**
* The operand to an 'info' opcode directing the backtracer to not
@@ -67,30 +132,10 @@
*/
#define INFO_OP_CANNOT_BACKTRACE 2
-#ifndef __ASSEMBLER__
-#if CHIP_WORD_SIZE() > 32
-/** Unsigned type that can hold a register. */
-typedef unsigned long long uint_reg_t;
+#endif /* !__need_int_reg_t */
-/** Signed type that can hold a register. */
-typedef long long int_reg_t;
-
-/** String prefix to use for printf(). */
-#define INT_REG_FMT "ll"
-
-#elif !defined(__LP64__) /* avoid confusion with LP64 cross-build tools */
-
-/** Unsigned type that can hold a register. */
-typedef unsigned long uint_reg_t;
-
-/** Signed type that can hold a register. */
-typedef long int_reg_t;
-
-/** String prefix to use for printf(). */
-#define INT_REG_FMT "l"
-
-#endif
-#endif /* __ASSEMBLER__ */
+/* Make sure we later can get all the definitions and declarations. */
+#undef __need_int_reg_t
#endif /* !__ARCH_ABI_H__ */
diff --git a/arch/tile/include/asm/opcode_constants.h b/arch/tile/include/arch/opcode.h
index 37a9f2958cb1..92d15229ecec 100644
--- a/arch/tile/include/asm/opcode_constants.h
+++ b/arch/tile/include/arch/opcode.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -12,15 +12,10 @@
* more details.
*/
-#ifndef _ASM_TILE_OPCODE_CONSTANTS_H
-#define _ASM_TILE_OPCODE_CONSTANTS_H
-
-#include <arch/chip.h>
-
-#if CHIP_WORD_SIZE() == 64
-#include <asm/opcode_constants_64.h>
+#if defined(__tilepro__)
+#include <arch/opcode_tilepro.h>
+#elif defined(__tilegx__)
+#include <arch/opcode_tilegx.h>
#else
-#include <asm/opcode_constants_32.h>
+#error Unexpected Tilera chip type
#endif
-
-#endif /* _ASM_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/opcode_constants_64.h b/arch/tile/include/arch/opcode_tilegx.h
index 710192869476..c14d02c81600 100644
--- a/arch/tile/include/asm/opcode_constants_64.h
+++ b/arch/tile/include/arch/opcode_tilegx.h
@@ -1,4 +1,5 @@
-/*
+/* TILE-Gx opcode information.
+ *
* Copyright 2011 Tilera Corporation. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
@@ -10,13 +11,805 @@
* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
* NON INFRINGEMENT. See the GNU General Public License for
* more details.
+ *
+ *
+ *
+ *
+ *
*/
-/* This file is machine-generated; DO NOT EDIT! */
+#ifndef __ARCH_OPCODE_H__
+#define __ARCH_OPCODE_H__
+
+#ifndef __ASSEMBLER__
+
+typedef unsigned long long tilegx_bundle_bits;
+
+/* These are the bits that determine if a bundle is in the X encoding. */
+#define TILEGX_BUNDLE_MODE_MASK ((tilegx_bundle_bits)3 << 62)
+
+enum
+{
+ /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
+ TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
+
+ /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
+ TILEGX_NUM_PIPELINE_ENCODINGS = 5,
+
+ /* Log base 2 of TILEGX_BUNDLE_SIZE_IN_BYTES. */
+ TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
+
+ /* Instructions take this many bytes. */
+ TILEGX_BUNDLE_SIZE_IN_BYTES = 1 << TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES,
+
+ /* Log base 2 of TILEGX_BUNDLE_ALIGNMENT_IN_BYTES. */
+ TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
+
+ /* Bundles should be aligned modulo this number of bytes. */
+ TILEGX_BUNDLE_ALIGNMENT_IN_BYTES =
+ (1 << TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
+
+ /* Number of registers (some are magic, such as network I/O). */
+ TILEGX_NUM_REGISTERS = 64,
+};
+
+/* Make a few "tile_" variables to simplify common code between
+ architectures. */
+
+typedef tilegx_bundle_bits tile_bundle_bits;
+#define TILE_BUNDLE_SIZE_IN_BYTES TILEGX_BUNDLE_SIZE_IN_BYTES
+#define TILE_BUNDLE_ALIGNMENT_IN_BYTES TILEGX_BUNDLE_ALIGNMENT_IN_BYTES
+#define TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES \
+ TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES
+
+/* 64-bit pattern for a { bpt ; nop } bundle. */
+#define TILEGX_BPT_BUNDLE 0x286a44ae51485000ULL
+
+static __inline unsigned int
+get_BFEnd_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_BFOpcodeExtension_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 24)) & 0xf);
+}
+
+static __inline unsigned int
+get_BFStart_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3f);
+}
+
+static __inline unsigned int
+get_BrOff_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 37)) & 0x0001ffc0);
+}
+
+static __inline unsigned int
+get_BrType_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 54)) & 0x1f);
+}
+
+static __inline unsigned int
+get_Dest_Imm8_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 43)) & 0x000000c0);
+}
+
+static __inline unsigned int
+get_Dest_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Imm16_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm16_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm8OpcodeExtension_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8OpcodeExtension_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 51)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_JumpOff_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x7ffffff);
+}
+
+static __inline unsigned int
+get_JumpOpcodeExtension_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 58)) & 0x1);
+}
+
+static __inline unsigned int
+get_MF_Imm14_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3fff);
+}
+
+static __inline unsigned int
+get_MT_Imm14_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 37)) & 0x00003fc0);
+}
+
+static __inline unsigned int
+get_Mode(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 62)) & 0x3);
+}
+
+static __inline unsigned int
+get_Opcode_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 28)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 58)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y2(tilegx_bundle_bits n)
+{
+ return (((n >> 26)) & 0x00000001) |
+ (((unsigned int)(n >> 56)) & 0x00000002);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_ShAmt_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_ShAmt_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_ShiftOpcodeExtension_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_ShiftOpcodeExtension_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_ShiftOpcodeExtension_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_ShiftOpcodeExtension_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_SrcA_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y2(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcBDest_Y2(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 51)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_UnaryOpcodeExtension_X0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_UnaryOpcodeExtension_X1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_UnaryOpcodeExtension_Y0(tilegx_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_UnaryOpcodeExtension_Y1(tilegx_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+
+static __inline int
+sign_extend(int n, int num_bits)
+{
+ int shift = (int)(sizeof(int) * 8 - num_bits);
+ return (n << shift) >> shift;
+}
+
+
+
+static __inline tilegx_bundle_bits
+create_BFEnd_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_BFOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 24);
+}
+
+static __inline tilegx_bundle_bits
+create_BFStart_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 18);
+}
+
+static __inline tilegx_bundle_bits
+create_BrOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tilegx_bundle_bits)(n & 0x0001ffc0)) << 37);
+}
+
+static __inline tilegx_bundle_bits
+create_BrType_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x1f)) << 54);
+}
+
+static __inline tilegx_bundle_bits
+create_Dest_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tilegx_bundle_bits)(n & 0x000000c0)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_Dest_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tilegx_bundle_bits
+create_Dest_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tilegx_bundle_bits
+create_Dest_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tilegx_bundle_bits
+create_Dest_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm16_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xffff) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm16_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0xffff)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm8OpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 20);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm8OpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0xff)) << 51);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm8_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm8_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_Imm8_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_JumpOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x7ffffff)) << 31);
+}
+
+static __inline tilegx_bundle_bits
+create_JumpOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x1)) << 58);
+}
+
+static __inline tilegx_bundle_bits
+create_MF_Imm14_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3fff)) << 37);
+}
+
+static __inline tilegx_bundle_bits
+create_MT_Imm14_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tilegx_bundle_bits)(n & 0x00003fc0)) << 37);
+}
+
+static __inline tilegx_bundle_bits
+create_Mode(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3)) << 62);
+}
+
+static __inline tilegx_bundle_bits
+create_Opcode_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 28);
+}
+
+static __inline tilegx_bundle_bits
+create_Opcode_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x7)) << 59);
+}
+
+static __inline tilegx_bundle_bits
+create_Opcode_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 27);
+}
+
+static __inline tilegx_bundle_bits
+create_Opcode_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0xf)) << 58);
+}
+
+static __inline tilegx_bundle_bits
+create_Opcode_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x00000001) << 26) |
+ (((tilegx_bundle_bits)(n & 0x00000002)) << 56);
+}
+
+static __inline tilegx_bundle_bits
+create_RRROpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 18);
+}
+
+static __inline tilegx_bundle_bits
+create_RRROpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3ff)) << 49);
+}
+
+static __inline tilegx_bundle_bits
+create_RRROpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 18);
+}
+
+static __inline tilegx_bundle_bits
+create_RRROpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tilegx_bundle_bits
+create_ShAmt_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_ShAmt_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_ShAmt_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_ShAmt_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_ShiftOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 18);
+}
+
+static __inline tilegx_bundle_bits
+create_ShiftOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3ff)) << 49);
+}
+
+static __inline tilegx_bundle_bits
+create_ShiftOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 18);
+}
+
+static __inline tilegx_bundle_bits
+create_ShiftOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcA_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcA_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcA_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcA_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcA_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 20);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcBDest_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 51);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcB_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcB_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcB_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_SrcB_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_UnaryOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_UnaryOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilegx_bundle_bits
+create_UnaryOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilegx_bundle_bits
+create_UnaryOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
+}
-#ifndef _TILE_OPCODE_CONSTANTS_H
-#define _TILE_OPCODE_CONSTANTS_H
enum
{
ADDI_IMM8_OPCODE_X0 = 1,
@@ -606,4 +1399,7 @@ enum
XOR_RRR_5_OPCODE_Y1 = 3
};
-#endif /* !_TILE_OPCODE_CONSTANTS_H */
+
+#endif /* __ASSEMBLER__ */
+
+#endif /* __ARCH_OPCODE_H__ */
diff --git a/arch/tile/include/arch/opcode_tilepro.h b/arch/tile/include/arch/opcode_tilepro.h
new file mode 100644
index 000000000000..71b763b8ce83
--- /dev/null
+++ b/arch/tile/include/arch/opcode_tilepro.h
@@ -0,0 +1,1471 @@
+/* TILEPro opcode information.
+ *
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ *
+ *
+ *
+ *
+ */
+
+#ifndef __ARCH_OPCODE_H__
+#define __ARCH_OPCODE_H__
+
+#ifndef __ASSEMBLER__
+
+typedef unsigned long long tilepro_bundle_bits;
+
+/* This is the bit that determines if a bundle is in the Y encoding. */
+#define TILEPRO_BUNDLE_Y_ENCODING_MASK ((tilepro_bundle_bits)1 << 63)
+
+enum
+{
+ /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
+ TILEPRO_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
+
+ /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
+ TILEPRO_NUM_PIPELINE_ENCODINGS = 5,
+
+ /* Log base 2 of TILEPRO_BUNDLE_SIZE_IN_BYTES. */
+ TILEPRO_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
+
+ /* Instructions take this many bytes. */
+ TILEPRO_BUNDLE_SIZE_IN_BYTES = 1 << TILEPRO_LOG2_BUNDLE_SIZE_IN_BYTES,
+
+ /* Log base 2 of TILEPRO_BUNDLE_ALIGNMENT_IN_BYTES. */
+ TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
+
+ /* Bundles should be aligned modulo this number of bytes. */
+ TILEPRO_BUNDLE_ALIGNMENT_IN_BYTES =
+ (1 << TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
+
+ /* Log base 2 of TILEPRO_SN_INSTRUCTION_SIZE_IN_BYTES. */
+ TILEPRO_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
+
+ /* Static network instructions take this many bytes. */
+ TILEPRO_SN_INSTRUCTION_SIZE_IN_BYTES =
+ (1 << TILEPRO_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
+
+ /* Number of registers (some are magic, such as network I/O). */
+ TILEPRO_NUM_REGISTERS = 64,
+
+ /* Number of static network registers. */
+ TILEPRO_NUM_SN_REGISTERS = 4
+};
+
+/* Make a few "tile_" variables to simplify common code between
+ architectures. */
+
+typedef tilepro_bundle_bits tile_bundle_bits;
+#define TILE_BUNDLE_SIZE_IN_BYTES TILEPRO_BUNDLE_SIZE_IN_BYTES
+#define TILE_BUNDLE_ALIGNMENT_IN_BYTES TILEPRO_BUNDLE_ALIGNMENT_IN_BYTES
+#define TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES \
+ TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES
+
+/* 64-bit pattern for a { bpt ; nop } bundle. */
+#define TILEPRO_BPT_BUNDLE 0x400b3cae70166000ULL
+
+static __inline unsigned int
+get_BrOff_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_BrOff_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000);
+}
+
+static __inline unsigned int
+get_BrType_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0xf);
+}
+
+static __inline unsigned int
+get_Dest_Imm8_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 43)) & 0x000000c0);
+}
+
+static __inline unsigned int
+get_Dest_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 2)) & 0x3);
+}
+
+static __inline unsigned int
+get_Dest_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Dest_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Imm16_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm16_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xffff);
+}
+
+static __inline unsigned int
+get_Imm8_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0xff);
+}
+
+static __inline unsigned int
+get_Imm8_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0xff);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmOpcodeExtension_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 51)) & 0x7f);
+}
+
+static __inline unsigned int
+get_ImmRROpcodeExtension_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 8)) & 0x3);
+}
+
+static __inline unsigned int
+get_JOffLong_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000) |
+ (((unsigned int)(n >> 14)) & 0x001e0000) |
+ (((unsigned int)(n >> 16)) & 0x07e00000) |
+ (((unsigned int)(n >> 31)) & 0x18000000);
+}
+
+static __inline unsigned int
+get_JOff_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x00007fff) |
+ (((unsigned int)(n >> 20)) & 0x00018000) |
+ (((unsigned int)(n >> 14)) & 0x001e0000) |
+ (((unsigned int)(n >> 16)) & 0x07e00000) |
+ (((unsigned int)(n >> 31)) & 0x08000000);
+}
+
+static __inline unsigned int
+get_MF_Imm15_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x00003fff) |
+ (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_MMEnd_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMEnd_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 23)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MMStart_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 54)) & 0x1f);
+}
+
+static __inline unsigned int
+get_MT_Imm15_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 31)) & 0x0000003f) |
+ (((unsigned int)(n >> 37)) & 0x00003fc0) |
+ (((unsigned int)(n >> 44)) & 0x00004000);
+}
+
+static __inline unsigned int
+get_Mode(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 63)) & 0x1);
+}
+
+static __inline unsigned int
+get_NoRegOpcodeExtension_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 10)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Opcode_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 28)) & 0x7);
+}
+
+static __inline unsigned int
+get_Opcode_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 59)) & 0xf);
+}
+
+static __inline unsigned int
+get_Opcode_Y2(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 56)) & 0x7);
+}
+
+static __inline unsigned int
+get_RROpcodeExtension_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 4)) & 0xf);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x1ff);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 18)) & 0x3);
+}
+
+static __inline unsigned int
+get_RRROpcodeExtension_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 49)) & 0x3);
+}
+
+static __inline unsigned int
+get_RouteOpcodeExtension_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_S_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 27)) & 0x1);
+}
+
+static __inline unsigned int
+get_S_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 58)) & 0x1);
+}
+
+static __inline unsigned int
+get_ShAmt_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_ShAmt_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_SrcA_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 6)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 37)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcA_Y2(tilepro_bundle_bits n)
+{
+ return (((n >> 26)) & 0x00000001) |
+ (((unsigned int)(n >> 50)) & 0x0000003e);
+}
+
+static __inline unsigned int
+get_SrcBDest_Y2(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 20)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x3f);
+}
+
+static __inline unsigned int
+get_SrcB_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x3f);
+}
+
+static __inline unsigned int
+get_Src_SN(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 0)) & 0x3);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 12)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnOpcodeExtension_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 43)) & 0x1f);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 17)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_X1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 48)) & 0x3ff);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y0(tilepro_bundle_bits num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((n >> 17)) & 0x7);
+}
+
+static __inline unsigned int
+get_UnShOpcodeExtension_Y1(tilepro_bundle_bits n)
+{
+ return (((unsigned int)(n >> 48)) & 0x7);
+}
+
+
+static __inline int
+sign_extend(int n, int num_bits)
+{
+ int shift = (int)(sizeof(int) * 8 - num_bits);
+ return (n << shift) >> shift;
+}
+
+
+
+static __inline tilepro_bundle_bits
+create_BrOff_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_BrOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tilepro_bundle_bits)(n & 0x00018000)) << 20);
+}
+
+static __inline tilepro_bundle_bits
+create_BrType_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0xf)) << 31);
+}
+
+static __inline tilepro_bundle_bits
+create_Dest_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tilepro_bundle_bits)(n & 0x000000c0)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_Dest_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 2);
+}
+
+static __inline tilepro_bundle_bits
+create_Dest_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_Dest_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tilepro_bundle_bits
+create_Dest_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_Dest_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3f)) << 31);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm16_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xffff) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm16_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0xffff)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm8_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm8_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm8_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm8_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xff) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_Imm8_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0xff)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_ImmOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7f) << 20);
+}
+
+static __inline tilepro_bundle_bits
+create_ImmOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x7f)) << 51);
+}
+
+static __inline tilepro_bundle_bits
+create_ImmRROpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 8);
+}
+
+static __inline tilepro_bundle_bits
+create_JOffLong_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tilepro_bundle_bits)(n & 0x00018000)) << 20) |
+ (((tilepro_bundle_bits)(n & 0x001e0000)) << 14) |
+ (((tilepro_bundle_bits)(n & 0x07e00000)) << 16) |
+ (((tilepro_bundle_bits)(n & 0x18000000)) << 31);
+}
+
+static __inline tilepro_bundle_bits
+create_JOff_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x00007fff)) << 43) |
+ (((tilepro_bundle_bits)(n & 0x00018000)) << 20) |
+ (((tilepro_bundle_bits)(n & 0x001e0000)) << 14) |
+ (((tilepro_bundle_bits)(n & 0x07e00000)) << 16) |
+ (((tilepro_bundle_bits)(n & 0x08000000)) << 31);
+}
+
+static __inline tilepro_bundle_bits
+create_MF_Imm15_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x00003fff)) << 37) |
+ (((tilepro_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tilepro_bundle_bits
+create_MMEnd_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 18);
+}
+
+static __inline tilepro_bundle_bits
+create_MMEnd_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1f)) << 49);
+}
+
+static __inline tilepro_bundle_bits
+create_MMStart_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 23);
+}
+
+static __inline tilepro_bundle_bits
+create_MMStart_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1f)) << 54);
+}
+
+static __inline tilepro_bundle_bits
+create_MT_Imm15_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x0000003f)) << 31) |
+ (((tilepro_bundle_bits)(n & 0x00003fc0)) << 37) |
+ (((tilepro_bundle_bits)(n & 0x00004000)) << 44);
+}
+
+static __inline tilepro_bundle_bits
+create_Mode(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1)) << 63);
+}
+
+static __inline tilepro_bundle_bits
+create_NoRegOpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_Opcode_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 10);
+}
+
+static __inline tilepro_bundle_bits
+create_Opcode_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 28);
+}
+
+static __inline tilepro_bundle_bits
+create_Opcode_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tilepro_bundle_bits
+create_Opcode_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 27);
+}
+
+static __inline tilepro_bundle_bits
+create_Opcode_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0xf)) << 59);
+}
+
+static __inline tilepro_bundle_bits
+create_Opcode_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x7)) << 56);
+}
+
+static __inline tilepro_bundle_bits
+create_RROpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0xf) << 4);
+}
+
+static __inline tilepro_bundle_bits
+create_RRROpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1ff) << 18);
+}
+
+static __inline tilepro_bundle_bits
+create_RRROpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1ff)) << 49);
+}
+
+static __inline tilepro_bundle_bits
+create_RRROpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 18);
+}
+
+static __inline tilepro_bundle_bits
+create_RRROpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3)) << 49);
+}
+
+static __inline tilepro_bundle_bits
+create_RouteOpcodeExtension_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_S_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1) << 27);
+}
+
+static __inline tilepro_bundle_bits
+create_S_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1)) << 58);
+}
+
+static __inline tilepro_bundle_bits
+create_ShAmt_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_ShAmt_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_ShAmt_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_ShAmt_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcA_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcA_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcA_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 6);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcA_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3f)) << 37);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcA_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x00000001) << 26) |
+ (((tilepro_bundle_bits)(n & 0x0000003e)) << 50);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcBDest_Y2(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 20);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcB_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcB_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcB_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3f) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_SrcB_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3f)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_Src_SN(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3) << 0);
+}
+
+static __inline tilepro_bundle_bits
+create_UnOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_UnOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_UnOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x1f) << 12);
+}
+
+static __inline tilepro_bundle_bits
+create_UnOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x1f)) << 43);
+}
+
+static __inline tilepro_bundle_bits
+create_UnShOpcodeExtension_X0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x3ff) << 17);
+}
+
+static __inline tilepro_bundle_bits
+create_UnShOpcodeExtension_X1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x3ff)) << 48);
+}
+
+static __inline tilepro_bundle_bits
+create_UnShOpcodeExtension_Y0(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return ((n & 0x7) << 17);
+}
+
+static __inline tilepro_bundle_bits
+create_UnShOpcodeExtension_Y1(int num)
+{
+ const unsigned int n = (unsigned int)num;
+ return (((tilepro_bundle_bits)(n & 0x7)) << 48);
+}
+
+
+enum
+{
+ ADDBS_U_SPECIAL_0_OPCODE_X0 = 98,
+ ADDBS_U_SPECIAL_0_OPCODE_X1 = 68,
+ ADDB_SPECIAL_0_OPCODE_X0 = 1,
+ ADDB_SPECIAL_0_OPCODE_X1 = 1,
+ ADDHS_SPECIAL_0_OPCODE_X0 = 99,
+ ADDHS_SPECIAL_0_OPCODE_X1 = 69,
+ ADDH_SPECIAL_0_OPCODE_X0 = 2,
+ ADDH_SPECIAL_0_OPCODE_X1 = 2,
+ ADDIB_IMM_0_OPCODE_X0 = 1,
+ ADDIB_IMM_0_OPCODE_X1 = 1,
+ ADDIH_IMM_0_OPCODE_X0 = 2,
+ ADDIH_IMM_0_OPCODE_X1 = 2,
+ ADDI_IMM_0_OPCODE_X0 = 3,
+ ADDI_IMM_0_OPCODE_X1 = 3,
+ ADDI_IMM_1_OPCODE_SN = 1,
+ ADDI_OPCODE_Y0 = 9,
+ ADDI_OPCODE_Y1 = 7,
+ ADDLIS_OPCODE_X0 = 1,
+ ADDLIS_OPCODE_X1 = 2,
+ ADDLI_OPCODE_X0 = 2,
+ ADDLI_OPCODE_X1 = 3,
+ ADDS_SPECIAL_0_OPCODE_X0 = 96,
+ ADDS_SPECIAL_0_OPCODE_X1 = 66,
+ ADD_SPECIAL_0_OPCODE_X0 = 3,
+ ADD_SPECIAL_0_OPCODE_X1 = 3,
+ ADD_SPECIAL_0_OPCODE_Y0 = 0,
+ ADD_SPECIAL_0_OPCODE_Y1 = 0,
+ ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4,
+ ADIFFH_SPECIAL_0_OPCODE_X0 = 5,
+ ANDI_IMM_0_OPCODE_X0 = 1,
+ ANDI_IMM_0_OPCODE_X1 = 4,
+ ANDI_OPCODE_Y0 = 10,
+ ANDI_OPCODE_Y1 = 8,
+ AND_SPECIAL_0_OPCODE_X0 = 6,
+ AND_SPECIAL_0_OPCODE_X1 = 4,
+ AND_SPECIAL_2_OPCODE_Y0 = 0,
+ AND_SPECIAL_2_OPCODE_Y1 = 0,
+ AULI_OPCODE_X0 = 3,
+ AULI_OPCODE_X1 = 4,
+ AVGB_U_SPECIAL_0_OPCODE_X0 = 7,
+ AVGH_SPECIAL_0_OPCODE_X0 = 8,
+ BBNST_BRANCH_OPCODE_X1 = 15,
+ BBNS_BRANCH_OPCODE_X1 = 14,
+ BBNS_OPCODE_SN = 63,
+ BBST_BRANCH_OPCODE_X1 = 13,
+ BBS_BRANCH_OPCODE_X1 = 12,
+ BBS_OPCODE_SN = 62,
+ BGEZT_BRANCH_OPCODE_X1 = 7,
+ BGEZ_BRANCH_OPCODE_X1 = 6,
+ BGEZ_OPCODE_SN = 61,
+ BGZT_BRANCH_OPCODE_X1 = 5,
+ BGZ_BRANCH_OPCODE_X1 = 4,
+ BGZ_OPCODE_SN = 58,
+ BITX_UN_0_SHUN_0_OPCODE_X0 = 1,
+ BITX_UN_0_SHUN_0_OPCODE_Y0 = 1,
+ BLEZT_BRANCH_OPCODE_X1 = 11,
+ BLEZ_BRANCH_OPCODE_X1 = 10,
+ BLEZ_OPCODE_SN = 59,
+ BLZT_BRANCH_OPCODE_X1 = 9,
+ BLZ_BRANCH_OPCODE_X1 = 8,
+ BLZ_OPCODE_SN = 60,
+ BNZT_BRANCH_OPCODE_X1 = 3,
+ BNZ_BRANCH_OPCODE_X1 = 2,
+ BNZ_OPCODE_SN = 57,
+ BPT_NOREG_RR_IMM_0_OPCODE_SN = 1,
+ BRANCH_OPCODE_X1 = 5,
+ BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2,
+ BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2,
+ BZT_BRANCH_OPCODE_X1 = 1,
+ BZ_BRANCH_OPCODE_X1 = 0,
+ BZ_OPCODE_SN = 56,
+ CLZ_UN_0_SHUN_0_OPCODE_X0 = 3,
+ CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3,
+ CRC32_32_SPECIAL_0_OPCODE_X0 = 9,
+ CRC32_8_SPECIAL_0_OPCODE_X0 = 10,
+ CTZ_UN_0_SHUN_0_OPCODE_X0 = 4,
+ CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4,
+ DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1,
+ DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2,
+ DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95,
+ FINV_UN_0_SHUN_0_OPCODE_X1 = 3,
+ FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4,
+ FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3,
+ FNOP_UN_0_SHUN_0_OPCODE_X0 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_X1 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5,
+ FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1,
+ HALT_NOREG_RR_IMM_0_OPCODE_SN = 0,
+ ICOH_UN_0_SHUN_0_OPCODE_X1 = 6,
+ ILL_UN_0_SHUN_0_OPCODE_X1 = 7,
+ ILL_UN_0_SHUN_0_OPCODE_Y1 = 2,
+ IMM_0_OPCODE_SN = 0,
+ IMM_0_OPCODE_X0 = 4,
+ IMM_0_OPCODE_X1 = 6,
+ IMM_1_OPCODE_SN = 1,
+ IMM_OPCODE_0_X0 = 5,
+ INTHB_SPECIAL_0_OPCODE_X0 = 11,
+ INTHB_SPECIAL_0_OPCODE_X1 = 5,
+ INTHH_SPECIAL_0_OPCODE_X0 = 12,
+ INTHH_SPECIAL_0_OPCODE_X1 = 6,
+ INTLB_SPECIAL_0_OPCODE_X0 = 13,
+ INTLB_SPECIAL_0_OPCODE_X1 = 7,
+ INTLH_SPECIAL_0_OPCODE_X0 = 14,
+ INTLH_SPECIAL_0_OPCODE_X1 = 8,
+ INV_UN_0_SHUN_0_OPCODE_X1 = 8,
+ IRET_UN_0_SHUN_0_OPCODE_X1 = 9,
+ JALB_OPCODE_X1 = 13,
+ JALF_OPCODE_X1 = 12,
+ JALRP_SPECIAL_0_OPCODE_X1 = 9,
+ JALRR_IMM_1_OPCODE_SN = 3,
+ JALR_RR_IMM_0_OPCODE_SN = 5,
+ JALR_SPECIAL_0_OPCODE_X1 = 10,
+ JB_OPCODE_X1 = 11,
+ JF_OPCODE_X1 = 10,
+ JRP_SPECIAL_0_OPCODE_X1 = 11,
+ JRR_IMM_1_OPCODE_SN = 2,
+ JR_RR_IMM_0_OPCODE_SN = 4,
+ JR_SPECIAL_0_OPCODE_X1 = 12,
+ LBADD_IMM_0_OPCODE_X1 = 22,
+ LBADD_U_IMM_0_OPCODE_X1 = 23,
+ LB_OPCODE_Y2 = 0,
+ LB_UN_0_SHUN_0_OPCODE_X1 = 10,
+ LB_U_OPCODE_Y2 = 1,
+ LB_U_UN_0_SHUN_0_OPCODE_X1 = 11,
+ LHADD_IMM_0_OPCODE_X1 = 24,
+ LHADD_U_IMM_0_OPCODE_X1 = 25,
+ LH_OPCODE_Y2 = 2,
+ LH_UN_0_SHUN_0_OPCODE_X1 = 12,
+ LH_U_OPCODE_Y2 = 3,
+ LH_U_UN_0_SHUN_0_OPCODE_X1 = 13,
+ LNK_SPECIAL_0_OPCODE_X1 = 13,
+ LWADD_IMM_0_OPCODE_X1 = 26,
+ LWADD_NA_IMM_0_OPCODE_X1 = 27,
+ LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24,
+ LW_OPCODE_Y2 = 4,
+ LW_UN_0_SHUN_0_OPCODE_X1 = 14,
+ MAXB_U_SPECIAL_0_OPCODE_X0 = 15,
+ MAXB_U_SPECIAL_0_OPCODE_X1 = 14,
+ MAXH_SPECIAL_0_OPCODE_X0 = 16,
+ MAXH_SPECIAL_0_OPCODE_X1 = 15,
+ MAXIB_U_IMM_0_OPCODE_X0 = 4,
+ MAXIB_U_IMM_0_OPCODE_X1 = 5,
+ MAXIH_IMM_0_OPCODE_X0 = 5,
+ MAXIH_IMM_0_OPCODE_X1 = 6,
+ MFSPR_IMM_0_OPCODE_X1 = 7,
+ MF_UN_0_SHUN_0_OPCODE_X1 = 15,
+ MINB_U_SPECIAL_0_OPCODE_X0 = 17,
+ MINB_U_SPECIAL_0_OPCODE_X1 = 16,
+ MINH_SPECIAL_0_OPCODE_X0 = 18,
+ MINH_SPECIAL_0_OPCODE_X1 = 17,
+ MINIB_U_IMM_0_OPCODE_X0 = 6,
+ MINIB_U_IMM_0_OPCODE_X1 = 8,
+ MINIH_IMM_0_OPCODE_X0 = 7,
+ MINIH_IMM_0_OPCODE_X1 = 9,
+ MM_OPCODE_X0 = 6,
+ MM_OPCODE_X1 = 7,
+ MNZB_SPECIAL_0_OPCODE_X0 = 19,
+ MNZB_SPECIAL_0_OPCODE_X1 = 18,
+ MNZH_SPECIAL_0_OPCODE_X0 = 20,
+ MNZH_SPECIAL_0_OPCODE_X1 = 19,
+ MNZ_SPECIAL_0_OPCODE_X0 = 21,
+ MNZ_SPECIAL_0_OPCODE_X1 = 20,
+ MNZ_SPECIAL_1_OPCODE_Y0 = 0,
+ MNZ_SPECIAL_1_OPCODE_Y1 = 1,
+ MOVEI_IMM_1_OPCODE_SN = 0,
+ MOVE_RR_IMM_0_OPCODE_SN = 8,
+ MTSPR_IMM_0_OPCODE_X1 = 10,
+ MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22,
+ MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0,
+ MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23,
+ MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24,
+ MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1,
+ MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25,
+ MULHH_SS_SPECIAL_0_OPCODE_X0 = 26,
+ MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0,
+ MULHH_SU_SPECIAL_0_OPCODE_X0 = 27,
+ MULHH_UU_SPECIAL_0_OPCODE_X0 = 28,
+ MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1,
+ MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29,
+ MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30,
+ MULHLA_US_SPECIAL_0_OPCODE_X0 = 31,
+ MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32,
+ MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33,
+ MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0,
+ MULHL_SS_SPECIAL_0_OPCODE_X0 = 34,
+ MULHL_SU_SPECIAL_0_OPCODE_X0 = 35,
+ MULHL_US_SPECIAL_0_OPCODE_X0 = 36,
+ MULHL_UU_SPECIAL_0_OPCODE_X0 = 37,
+ MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38,
+ MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2,
+ MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39,
+ MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40,
+ MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3,
+ MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41,
+ MULLL_SS_SPECIAL_0_OPCODE_X0 = 42,
+ MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2,
+ MULLL_SU_SPECIAL_0_OPCODE_X0 = 43,
+ MULLL_UU_SPECIAL_0_OPCODE_X0 = 44,
+ MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3,
+ MVNZ_SPECIAL_0_OPCODE_X0 = 45,
+ MVNZ_SPECIAL_1_OPCODE_Y0 = 1,
+ MVZ_SPECIAL_0_OPCODE_X0 = 46,
+ MVZ_SPECIAL_1_OPCODE_Y0 = 2,
+ MZB_SPECIAL_0_OPCODE_X0 = 47,
+ MZB_SPECIAL_0_OPCODE_X1 = 21,
+ MZH_SPECIAL_0_OPCODE_X0 = 48,
+ MZH_SPECIAL_0_OPCODE_X1 = 22,
+ MZ_SPECIAL_0_OPCODE_X0 = 49,
+ MZ_SPECIAL_0_OPCODE_X1 = 23,
+ MZ_SPECIAL_1_OPCODE_Y0 = 3,
+ MZ_SPECIAL_1_OPCODE_Y1 = 2,
+ NAP_UN_0_SHUN_0_OPCODE_X1 = 16,
+ NOP_NOREG_RR_IMM_0_OPCODE_SN = 2,
+ NOP_UN_0_SHUN_0_OPCODE_X0 = 6,
+ NOP_UN_0_SHUN_0_OPCODE_X1 = 17,
+ NOP_UN_0_SHUN_0_OPCODE_Y0 = 6,
+ NOP_UN_0_SHUN_0_OPCODE_Y1 = 3,
+ NOREG_RR_IMM_0_OPCODE_SN = 0,
+ NOR_SPECIAL_0_OPCODE_X0 = 50,
+ NOR_SPECIAL_0_OPCODE_X1 = 24,
+ NOR_SPECIAL_2_OPCODE_Y0 = 1,
+ NOR_SPECIAL_2_OPCODE_Y1 = 1,
+ ORI_IMM_0_OPCODE_X0 = 8,
+ ORI_IMM_0_OPCODE_X1 = 11,
+ ORI_OPCODE_Y0 = 11,
+ ORI_OPCODE_Y1 = 9,
+ OR_SPECIAL_0_OPCODE_X0 = 51,
+ OR_SPECIAL_0_OPCODE_X1 = 25,
+ OR_SPECIAL_2_OPCODE_Y0 = 2,
+ OR_SPECIAL_2_OPCODE_Y1 = 2,
+ PACKBS_U_SPECIAL_0_OPCODE_X0 = 103,
+ PACKBS_U_SPECIAL_0_OPCODE_X1 = 73,
+ PACKHB_SPECIAL_0_OPCODE_X0 = 52,
+ PACKHB_SPECIAL_0_OPCODE_X1 = 26,
+ PACKHS_SPECIAL_0_OPCODE_X0 = 102,
+ PACKHS_SPECIAL_0_OPCODE_X1 = 72,
+ PACKLB_SPECIAL_0_OPCODE_X0 = 53,
+ PACKLB_SPECIAL_0_OPCODE_X1 = 27,
+ PCNT_UN_0_SHUN_0_OPCODE_X0 = 7,
+ PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7,
+ RLI_SHUN_0_OPCODE_X0 = 1,
+ RLI_SHUN_0_OPCODE_X1 = 1,
+ RLI_SHUN_0_OPCODE_Y0 = 1,
+ RLI_SHUN_0_OPCODE_Y1 = 1,
+ RL_SPECIAL_0_OPCODE_X0 = 54,
+ RL_SPECIAL_0_OPCODE_X1 = 28,
+ RL_SPECIAL_3_OPCODE_Y0 = 0,
+ RL_SPECIAL_3_OPCODE_Y1 = 0,
+ RR_IMM_0_OPCODE_SN = 0,
+ S1A_SPECIAL_0_OPCODE_X0 = 55,
+ S1A_SPECIAL_0_OPCODE_X1 = 29,
+ S1A_SPECIAL_0_OPCODE_Y0 = 1,
+ S1A_SPECIAL_0_OPCODE_Y1 = 1,
+ S2A_SPECIAL_0_OPCODE_X0 = 56,
+ S2A_SPECIAL_0_OPCODE_X1 = 30,
+ S2A_SPECIAL_0_OPCODE_Y0 = 2,
+ S2A_SPECIAL_0_OPCODE_Y1 = 2,
+ S3A_SPECIAL_0_OPCODE_X0 = 57,
+ S3A_SPECIAL_0_OPCODE_X1 = 31,
+ S3A_SPECIAL_5_OPCODE_Y0 = 1,
+ S3A_SPECIAL_5_OPCODE_Y1 = 1,
+ SADAB_U_SPECIAL_0_OPCODE_X0 = 58,
+ SADAH_SPECIAL_0_OPCODE_X0 = 59,
+ SADAH_U_SPECIAL_0_OPCODE_X0 = 60,
+ SADB_U_SPECIAL_0_OPCODE_X0 = 61,
+ SADH_SPECIAL_0_OPCODE_X0 = 62,
+ SADH_U_SPECIAL_0_OPCODE_X0 = 63,
+ SBADD_IMM_0_OPCODE_X1 = 28,
+ SB_OPCODE_Y2 = 5,
+ SB_SPECIAL_0_OPCODE_X1 = 32,
+ SEQB_SPECIAL_0_OPCODE_X0 = 64,
+ SEQB_SPECIAL_0_OPCODE_X1 = 33,
+ SEQH_SPECIAL_0_OPCODE_X0 = 65,
+ SEQH_SPECIAL_0_OPCODE_X1 = 34,
+ SEQIB_IMM_0_OPCODE_X0 = 9,
+ SEQIB_IMM_0_OPCODE_X1 = 12,
+ SEQIH_IMM_0_OPCODE_X0 = 10,
+ SEQIH_IMM_0_OPCODE_X1 = 13,
+ SEQI_IMM_0_OPCODE_X0 = 11,
+ SEQI_IMM_0_OPCODE_X1 = 14,
+ SEQI_OPCODE_Y0 = 12,
+ SEQI_OPCODE_Y1 = 10,
+ SEQ_SPECIAL_0_OPCODE_X0 = 66,
+ SEQ_SPECIAL_0_OPCODE_X1 = 35,
+ SEQ_SPECIAL_5_OPCODE_Y0 = 2,
+ SEQ_SPECIAL_5_OPCODE_Y1 = 2,
+ SHADD_IMM_0_OPCODE_X1 = 29,
+ SHL8II_IMM_0_OPCODE_SN = 3,
+ SHLB_SPECIAL_0_OPCODE_X0 = 67,
+ SHLB_SPECIAL_0_OPCODE_X1 = 36,
+ SHLH_SPECIAL_0_OPCODE_X0 = 68,
+ SHLH_SPECIAL_0_OPCODE_X1 = 37,
+ SHLIB_SHUN_0_OPCODE_X0 = 2,
+ SHLIB_SHUN_0_OPCODE_X1 = 2,
+ SHLIH_SHUN_0_OPCODE_X0 = 3,
+ SHLIH_SHUN_0_OPCODE_X1 = 3,
+ SHLI_SHUN_0_OPCODE_X0 = 4,
+ SHLI_SHUN_0_OPCODE_X1 = 4,
+ SHLI_SHUN_0_OPCODE_Y0 = 2,
+ SHLI_SHUN_0_OPCODE_Y1 = 2,
+ SHL_SPECIAL_0_OPCODE_X0 = 69,
+ SHL_SPECIAL_0_OPCODE_X1 = 38,
+ SHL_SPECIAL_3_OPCODE_Y0 = 1,
+ SHL_SPECIAL_3_OPCODE_Y1 = 1,
+ SHR1_RR_IMM_0_OPCODE_SN = 9,
+ SHRB_SPECIAL_0_OPCODE_X0 = 70,
+ SHRB_SPECIAL_0_OPCODE_X1 = 39,
+ SHRH_SPECIAL_0_OPCODE_X0 = 71,
+ SHRH_SPECIAL_0_OPCODE_X1 = 40,
+ SHRIB_SHUN_0_OPCODE_X0 = 5,
+ SHRIB_SHUN_0_OPCODE_X1 = 5,
+ SHRIH_SHUN_0_OPCODE_X0 = 6,
+ SHRIH_SHUN_0_OPCODE_X1 = 6,
+ SHRI_SHUN_0_OPCODE_X0 = 7,
+ SHRI_SHUN_0_OPCODE_X1 = 7,
+ SHRI_SHUN_0_OPCODE_Y0 = 3,
+ SHRI_SHUN_0_OPCODE_Y1 = 3,
+ SHR_SPECIAL_0_OPCODE_X0 = 72,
+ SHR_SPECIAL_0_OPCODE_X1 = 41,
+ SHR_SPECIAL_3_OPCODE_Y0 = 2,
+ SHR_SPECIAL_3_OPCODE_Y1 = 2,
+ SHUN_0_OPCODE_X0 = 7,
+ SHUN_0_OPCODE_X1 = 8,
+ SHUN_0_OPCODE_Y0 = 13,
+ SHUN_0_OPCODE_Y1 = 11,
+ SH_OPCODE_Y2 = 6,
+ SH_SPECIAL_0_OPCODE_X1 = 42,
+ SLTB_SPECIAL_0_OPCODE_X0 = 73,
+ SLTB_SPECIAL_0_OPCODE_X1 = 43,
+ SLTB_U_SPECIAL_0_OPCODE_X0 = 74,
+ SLTB_U_SPECIAL_0_OPCODE_X1 = 44,
+ SLTEB_SPECIAL_0_OPCODE_X0 = 75,
+ SLTEB_SPECIAL_0_OPCODE_X1 = 45,
+ SLTEB_U_SPECIAL_0_OPCODE_X0 = 76,
+ SLTEB_U_SPECIAL_0_OPCODE_X1 = 46,
+ SLTEH_SPECIAL_0_OPCODE_X0 = 77,
+ SLTEH_SPECIAL_0_OPCODE_X1 = 47,
+ SLTEH_U_SPECIAL_0_OPCODE_X0 = 78,
+ SLTEH_U_SPECIAL_0_OPCODE_X1 = 48,
+ SLTE_SPECIAL_0_OPCODE_X0 = 79,
+ SLTE_SPECIAL_0_OPCODE_X1 = 49,
+ SLTE_SPECIAL_4_OPCODE_Y0 = 0,
+ SLTE_SPECIAL_4_OPCODE_Y1 = 0,
+ SLTE_U_SPECIAL_0_OPCODE_X0 = 80,
+ SLTE_U_SPECIAL_0_OPCODE_X1 = 50,
+ SLTE_U_SPECIAL_4_OPCODE_Y0 = 1,
+ SLTE_U_SPECIAL_4_OPCODE_Y1 = 1,
+ SLTH_SPECIAL_0_OPCODE_X0 = 81,
+ SLTH_SPECIAL_0_OPCODE_X1 = 51,
+ SLTH_U_SPECIAL_0_OPCODE_X0 = 82,
+ SLTH_U_SPECIAL_0_OPCODE_X1 = 52,
+ SLTIB_IMM_0_OPCODE_X0 = 12,
+ SLTIB_IMM_0_OPCODE_X1 = 15,
+ SLTIB_U_IMM_0_OPCODE_X0 = 13,
+ SLTIB_U_IMM_0_OPCODE_X1 = 16,
+ SLTIH_IMM_0_OPCODE_X0 = 14,
+ SLTIH_IMM_0_OPCODE_X1 = 17,
+ SLTIH_U_IMM_0_OPCODE_X0 = 15,
+ SLTIH_U_IMM_0_OPCODE_X1 = 18,
+ SLTI_IMM_0_OPCODE_X0 = 16,
+ SLTI_IMM_0_OPCODE_X1 = 19,
+ SLTI_OPCODE_Y0 = 14,
+ SLTI_OPCODE_Y1 = 12,
+ SLTI_U_IMM_0_OPCODE_X0 = 17,
+ SLTI_U_IMM_0_OPCODE_X1 = 20,
+ SLTI_U_OPCODE_Y0 = 15,
+ SLTI_U_OPCODE_Y1 = 13,
+ SLT_SPECIAL_0_OPCODE_X0 = 83,
+ SLT_SPECIAL_0_OPCODE_X1 = 53,
+ SLT_SPECIAL_4_OPCODE_Y0 = 2,
+ SLT_SPECIAL_4_OPCODE_Y1 = 2,
+ SLT_U_SPECIAL_0_OPCODE_X0 = 84,
+ SLT_U_SPECIAL_0_OPCODE_X1 = 54,
+ SLT_U_SPECIAL_4_OPCODE_Y0 = 3,
+ SLT_U_SPECIAL_4_OPCODE_Y1 = 3,
+ SNEB_SPECIAL_0_OPCODE_X0 = 85,
+ SNEB_SPECIAL_0_OPCODE_X1 = 55,
+ SNEH_SPECIAL_0_OPCODE_X0 = 86,
+ SNEH_SPECIAL_0_OPCODE_X1 = 56,
+ SNE_SPECIAL_0_OPCODE_X0 = 87,
+ SNE_SPECIAL_0_OPCODE_X1 = 57,
+ SNE_SPECIAL_5_OPCODE_Y0 = 3,
+ SNE_SPECIAL_5_OPCODE_Y1 = 3,
+ SPECIAL_0_OPCODE_X0 = 0,
+ SPECIAL_0_OPCODE_X1 = 1,
+ SPECIAL_0_OPCODE_Y0 = 1,
+ SPECIAL_0_OPCODE_Y1 = 1,
+ SPECIAL_1_OPCODE_Y0 = 2,
+ SPECIAL_1_OPCODE_Y1 = 2,
+ SPECIAL_2_OPCODE_Y0 = 3,
+ SPECIAL_2_OPCODE_Y1 = 3,
+ SPECIAL_3_OPCODE_Y0 = 4,
+ SPECIAL_3_OPCODE_Y1 = 4,
+ SPECIAL_4_OPCODE_Y0 = 5,
+ SPECIAL_4_OPCODE_Y1 = 5,
+ SPECIAL_5_OPCODE_Y0 = 6,
+ SPECIAL_5_OPCODE_Y1 = 6,
+ SPECIAL_6_OPCODE_Y0 = 7,
+ SPECIAL_7_OPCODE_Y0 = 8,
+ SRAB_SPECIAL_0_OPCODE_X0 = 88,
+ SRAB_SPECIAL_0_OPCODE_X1 = 58,
+ SRAH_SPECIAL_0_OPCODE_X0 = 89,
+ SRAH_SPECIAL_0_OPCODE_X1 = 59,
+ SRAIB_SHUN_0_OPCODE_X0 = 8,
+ SRAIB_SHUN_0_OPCODE_X1 = 8,
+ SRAIH_SHUN_0_OPCODE_X0 = 9,
+ SRAIH_SHUN_0_OPCODE_X1 = 9,
+ SRAI_SHUN_0_OPCODE_X0 = 10,
+ SRAI_SHUN_0_OPCODE_X1 = 10,
+ SRAI_SHUN_0_OPCODE_Y0 = 4,
+ SRAI_SHUN_0_OPCODE_Y1 = 4,
+ SRA_SPECIAL_0_OPCODE_X0 = 90,
+ SRA_SPECIAL_0_OPCODE_X1 = 60,
+ SRA_SPECIAL_3_OPCODE_Y0 = 3,
+ SRA_SPECIAL_3_OPCODE_Y1 = 3,
+ SUBBS_U_SPECIAL_0_OPCODE_X0 = 100,
+ SUBBS_U_SPECIAL_0_OPCODE_X1 = 70,
+ SUBB_SPECIAL_0_OPCODE_X0 = 91,
+ SUBB_SPECIAL_0_OPCODE_X1 = 61,
+ SUBHS_SPECIAL_0_OPCODE_X0 = 101,
+ SUBHS_SPECIAL_0_OPCODE_X1 = 71,
+ SUBH_SPECIAL_0_OPCODE_X0 = 92,
+ SUBH_SPECIAL_0_OPCODE_X1 = 62,
+ SUBS_SPECIAL_0_OPCODE_X0 = 97,
+ SUBS_SPECIAL_0_OPCODE_X1 = 67,
+ SUB_SPECIAL_0_OPCODE_X0 = 93,
+ SUB_SPECIAL_0_OPCODE_X1 = 63,
+ SUB_SPECIAL_0_OPCODE_Y0 = 3,
+ SUB_SPECIAL_0_OPCODE_Y1 = 3,
+ SWADD_IMM_0_OPCODE_X1 = 30,
+ SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18,
+ SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19,
+ SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20,
+ SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21,
+ SW_OPCODE_Y2 = 7,
+ SW_SPECIAL_0_OPCODE_X1 = 64,
+ TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8,
+ TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8,
+ TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9,
+ TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9,
+ TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10,
+ TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10,
+ TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11,
+ TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11,
+ TNS_UN_0_SHUN_0_OPCODE_X1 = 22,
+ UN_0_SHUN_0_OPCODE_X0 = 11,
+ UN_0_SHUN_0_OPCODE_X1 = 11,
+ UN_0_SHUN_0_OPCODE_Y0 = 5,
+ UN_0_SHUN_0_OPCODE_Y1 = 5,
+ WH64_UN_0_SHUN_0_OPCODE_X1 = 23,
+ XORI_IMM_0_OPCODE_X0 = 2,
+ XORI_IMM_0_OPCODE_X1 = 21,
+ XOR_SPECIAL_0_OPCODE_X0 = 94,
+ XOR_SPECIAL_0_OPCODE_X1 = 65,
+ XOR_SPECIAL_2_OPCODE_Y0 = 3,
+ XOR_SPECIAL_2_OPCODE_Y1 = 3
+};
+
+
+#endif /* __ASSEMBLER__ */
+
+#endif /* __ARCH_OPCODE_H__ */
diff --git a/arch/tile/include/asm/Kbuild b/arch/tile/include/asm/Kbuild
index aec60dc06007..0bb42642343a 100644
--- a/arch/tile/include/asm/Kbuild
+++ b/arch/tile/include/asm/Kbuild
@@ -1,5 +1,7 @@
include include/asm-generic/Kbuild.asm
+header-y += ../arch/
+
header-y += ucontext.h
header-y += hardwall.h
diff --git a/arch/tile/include/asm/opcode-tile_32.h b/arch/tile/include/asm/opcode-tile_32.h
deleted file mode 100644
index 03df7b1e77bf..000000000000
--- a/arch/tile/include/asm/opcode-tile_32.h
+++ /dev/null
@@ -1,1513 +0,0 @@
-/* tile.h -- Header file for TILE opcode table
- Copyright (C) 2005 Free Software Foundation, Inc.
- Contributed by Tilera Corp. */
-
-#ifndef opcode_tile_h
-#define opcode_tile_h
-
-typedef unsigned long long tile_bundle_bits;
-
-
-enum
-{
- TILE_MAX_OPERANDS = 5 /* mm */
-};
-
-typedef enum
-{
- TILE_OPC_BPT,
- TILE_OPC_INFO,
- TILE_OPC_INFOL,
- TILE_OPC_J,
- TILE_OPC_JAL,
- TILE_OPC_MOVE,
- TILE_OPC_MOVE_SN,
- TILE_OPC_MOVEI,
- TILE_OPC_MOVEI_SN,
- TILE_OPC_MOVELI,
- TILE_OPC_MOVELI_SN,
- TILE_OPC_MOVELIS,
- TILE_OPC_PREFETCH,
- TILE_OPC_RAISE,
- TILE_OPC_ADD,
- TILE_OPC_ADD_SN,
- TILE_OPC_ADDB,
- TILE_OPC_ADDB_SN,
- TILE_OPC_ADDBS_U,
- TILE_OPC_ADDBS_U_SN,
- TILE_OPC_ADDH,
- TILE_OPC_ADDH_SN,
- TILE_OPC_ADDHS,
- TILE_OPC_ADDHS_SN,
- TILE_OPC_ADDI,
- TILE_OPC_ADDI_SN,
- TILE_OPC_ADDIB,
- TILE_OPC_ADDIB_SN,
- TILE_OPC_ADDIH,
- TILE_OPC_ADDIH_SN,
- TILE_OPC_ADDLI,
- TILE_OPC_ADDLI_SN,
- TILE_OPC_ADDLIS,
- TILE_OPC_ADDS,
- TILE_OPC_ADDS_SN,
- TILE_OPC_ADIFFB_U,
- TILE_OPC_ADIFFB_U_SN,
- TILE_OPC_ADIFFH,
- TILE_OPC_ADIFFH_SN,
- TILE_OPC_AND,
- TILE_OPC_AND_SN,
- TILE_OPC_ANDI,
- TILE_OPC_ANDI_SN,
- TILE_OPC_AULI,
- TILE_OPC_AVGB_U,
- TILE_OPC_AVGB_U_SN,
- TILE_OPC_AVGH,
- TILE_OPC_AVGH_SN,
- TILE_OPC_BBNS,
- TILE_OPC_BBNS_SN,
- TILE_OPC_BBNST,
- TILE_OPC_BBNST_SN,
- TILE_OPC_BBS,
- TILE_OPC_BBS_SN,
- TILE_OPC_BBST,
- TILE_OPC_BBST_SN,
- TILE_OPC_BGEZ,
- TILE_OPC_BGEZ_SN,
- TILE_OPC_BGEZT,
- TILE_OPC_BGEZT_SN,
- TILE_OPC_BGZ,
- TILE_OPC_BGZ_SN,
- TILE_OPC_BGZT,
- TILE_OPC_BGZT_SN,
- TILE_OPC_BITX,
- TILE_OPC_BITX_SN,
- TILE_OPC_BLEZ,
- TILE_OPC_BLEZ_SN,
- TILE_OPC_BLEZT,
- TILE_OPC_BLEZT_SN,
- TILE_OPC_BLZ,
- TILE_OPC_BLZ_SN,
- TILE_OPC_BLZT,
- TILE_OPC_BLZT_SN,
- TILE_OPC_BNZ,
- TILE_OPC_BNZ_SN,
- TILE_OPC_BNZT,
- TILE_OPC_BNZT_SN,
- TILE_OPC_BYTEX,
- TILE_OPC_BYTEX_SN,
- TILE_OPC_BZ,
- TILE_OPC_BZ_SN,
- TILE_OPC_BZT,
- TILE_OPC_BZT_SN,
- TILE_OPC_CLZ,
- TILE_OPC_CLZ_SN,
- TILE_OPC_CRC32_32,
- TILE_OPC_CRC32_32_SN,
- TILE_OPC_CRC32_8,
- TILE_OPC_CRC32_8_SN,
- TILE_OPC_CTZ,
- TILE_OPC_CTZ_SN,
- TILE_OPC_DRAIN,
- TILE_OPC_DTLBPR,
- TILE_OPC_DWORD_ALIGN,
- TILE_OPC_DWORD_ALIGN_SN,
- TILE_OPC_FINV,
- TILE_OPC_FLUSH,
- TILE_OPC_FNOP,
- TILE_OPC_ICOH,
- TILE_OPC_ILL,
- TILE_OPC_INTHB,
- TILE_OPC_INTHB_SN,
- TILE_OPC_INTHH,
- TILE_OPC_INTHH_SN,
- TILE_OPC_INTLB,
- TILE_OPC_INTLB_SN,
- TILE_OPC_INTLH,
- TILE_OPC_INTLH_SN,
- TILE_OPC_INV,
- TILE_OPC_IRET,
- TILE_OPC_JALB,
- TILE_OPC_JALF,
- TILE_OPC_JALR,
- TILE_OPC_JALRP,
- TILE_OPC_JB,
- TILE_OPC_JF,
- TILE_OPC_JR,
- TILE_OPC_JRP,
- TILE_OPC_LB,
- TILE_OPC_LB_SN,
- TILE_OPC_LB_U,
- TILE_OPC_LB_U_SN,
- TILE_OPC_LBADD,
- TILE_OPC_LBADD_SN,
- TILE_OPC_LBADD_U,
- TILE_OPC_LBADD_U_SN,
- TILE_OPC_LH,
- TILE_OPC_LH_SN,
- TILE_OPC_LH_U,
- TILE_OPC_LH_U_SN,
- TILE_OPC_LHADD,
- TILE_OPC_LHADD_SN,
- TILE_OPC_LHADD_U,
- TILE_OPC_LHADD_U_SN,
- TILE_OPC_LNK,
- TILE_OPC_LNK_SN,
- TILE_OPC_LW,
- TILE_OPC_LW_SN,
- TILE_OPC_LW_NA,
- TILE_OPC_LW_NA_SN,
- TILE_OPC_LWADD,
- TILE_OPC_LWADD_SN,
- TILE_OPC_LWADD_NA,
- TILE_OPC_LWADD_NA_SN,
- TILE_OPC_MAXB_U,
- TILE_OPC_MAXB_U_SN,
- TILE_OPC_MAXH,
- TILE_OPC_MAXH_SN,
- TILE_OPC_MAXIB_U,
- TILE_OPC_MAXIB_U_SN,
- TILE_OPC_MAXIH,
- TILE_OPC_MAXIH_SN,
- TILE_OPC_MF,
- TILE_OPC_MFSPR,
- TILE_OPC_MINB_U,
- TILE_OPC_MINB_U_SN,
- TILE_OPC_MINH,
- TILE_OPC_MINH_SN,
- TILE_OPC_MINIB_U,
- TILE_OPC_MINIB_U_SN,
- TILE_OPC_MINIH,
- TILE_OPC_MINIH_SN,
- TILE_OPC_MM,
- TILE_OPC_MNZ,
- TILE_OPC_MNZ_SN,
- TILE_OPC_MNZB,
- TILE_OPC_MNZB_SN,
- TILE_OPC_MNZH,
- TILE_OPC_MNZH_SN,
- TILE_OPC_MTSPR,
- TILE_OPC_MULHH_SS,
- TILE_OPC_MULHH_SS_SN,
- TILE_OPC_MULHH_SU,
- TILE_OPC_MULHH_SU_SN,
- TILE_OPC_MULHH_UU,
- TILE_OPC_MULHH_UU_SN,
- TILE_OPC_MULHHA_SS,
- TILE_OPC_MULHHA_SS_SN,
- TILE_OPC_MULHHA_SU,
- TILE_OPC_MULHHA_SU_SN,
- TILE_OPC_MULHHA_UU,
- TILE_OPC_MULHHA_UU_SN,
- TILE_OPC_MULHHSA_UU,
- TILE_OPC_MULHHSA_UU_SN,
- TILE_OPC_MULHL_SS,
- TILE_OPC_MULHL_SS_SN,
- TILE_OPC_MULHL_SU,
- TILE_OPC_MULHL_SU_SN,
- TILE_OPC_MULHL_US,
- TILE_OPC_MULHL_US_SN,
- TILE_OPC_MULHL_UU,
- TILE_OPC_MULHL_UU_SN,
- TILE_OPC_MULHLA_SS,
- TILE_OPC_MULHLA_SS_SN,
- TILE_OPC_MULHLA_SU,
- TILE_OPC_MULHLA_SU_SN,
- TILE_OPC_MULHLA_US,
- TILE_OPC_MULHLA_US_SN,
- TILE_OPC_MULHLA_UU,
- TILE_OPC_MULHLA_UU_SN,
- TILE_OPC_MULHLSA_UU,
- TILE_OPC_MULHLSA_UU_SN,
- TILE_OPC_MULLL_SS,
- TILE_OPC_MULLL_SS_SN,
- TILE_OPC_MULLL_SU,
- TILE_OPC_MULLL_SU_SN,
- TILE_OPC_MULLL_UU,
- TILE_OPC_MULLL_UU_SN,
- TILE_OPC_MULLLA_SS,
- TILE_OPC_MULLLA_SS_SN,
- TILE_OPC_MULLLA_SU,
- TILE_OPC_MULLLA_SU_SN,
- TILE_OPC_MULLLA_UU,
- TILE_OPC_MULLLA_UU_SN,
- TILE_OPC_MULLLSA_UU,
- TILE_OPC_MULLLSA_UU_SN,
- TILE_OPC_MVNZ,
- TILE_OPC_MVNZ_SN,
- TILE_OPC_MVZ,
- TILE_OPC_MVZ_SN,
- TILE_OPC_MZ,
- TILE_OPC_MZ_SN,
- TILE_OPC_MZB,
- TILE_OPC_MZB_SN,
- TILE_OPC_MZH,
- TILE_OPC_MZH_SN,
- TILE_OPC_NAP,
- TILE_OPC_NOP,
- TILE_OPC_NOR,
- TILE_OPC_NOR_SN,
- TILE_OPC_OR,
- TILE_OPC_OR_SN,
- TILE_OPC_ORI,
- TILE_OPC_ORI_SN,
- TILE_OPC_PACKBS_U,
- TILE_OPC_PACKBS_U_SN,
- TILE_OPC_PACKHB,
- TILE_OPC_PACKHB_SN,
- TILE_OPC_PACKHS,
- TILE_OPC_PACKHS_SN,
- TILE_OPC_PACKLB,
- TILE_OPC_PACKLB_SN,
- TILE_OPC_PCNT,
- TILE_OPC_PCNT_SN,
- TILE_OPC_RL,
- TILE_OPC_RL_SN,
- TILE_OPC_RLI,
- TILE_OPC_RLI_SN,
- TILE_OPC_S1A,
- TILE_OPC_S1A_SN,
- TILE_OPC_S2A,
- TILE_OPC_S2A_SN,
- TILE_OPC_S3A,
- TILE_OPC_S3A_SN,
- TILE_OPC_SADAB_U,
- TILE_OPC_SADAB_U_SN,
- TILE_OPC_SADAH,
- TILE_OPC_SADAH_SN,
- TILE_OPC_SADAH_U,
- TILE_OPC_SADAH_U_SN,
- TILE_OPC_SADB_U,
- TILE_OPC_SADB_U_SN,
- TILE_OPC_SADH,
- TILE_OPC_SADH_SN,
- TILE_OPC_SADH_U,
- TILE_OPC_SADH_U_SN,
- TILE_OPC_SB,
- TILE_OPC_SBADD,
- TILE_OPC_SEQ,
- TILE_OPC_SEQ_SN,
- TILE_OPC_SEQB,
- TILE_OPC_SEQB_SN,
- TILE_OPC_SEQH,
- TILE_OPC_SEQH_SN,
- TILE_OPC_SEQI,
- TILE_OPC_SEQI_SN,
- TILE_OPC_SEQIB,
- TILE_OPC_SEQIB_SN,
- TILE_OPC_SEQIH,
- TILE_OPC_SEQIH_SN,
- TILE_OPC_SH,
- TILE_OPC_SHADD,
- TILE_OPC_SHL,
- TILE_OPC_SHL_SN,
- TILE_OPC_SHLB,
- TILE_OPC_SHLB_SN,
- TILE_OPC_SHLH,
- TILE_OPC_SHLH_SN,
- TILE_OPC_SHLI,
- TILE_OPC_SHLI_SN,
- TILE_OPC_SHLIB,
- TILE_OPC_SHLIB_SN,
- TILE_OPC_SHLIH,
- TILE_OPC_SHLIH_SN,
- TILE_OPC_SHR,
- TILE_OPC_SHR_SN,
- TILE_OPC_SHRB,
- TILE_OPC_SHRB_SN,
- TILE_OPC_SHRH,
- TILE_OPC_SHRH_SN,
- TILE_OPC_SHRI,
- TILE_OPC_SHRI_SN,
- TILE_OPC_SHRIB,
- TILE_OPC_SHRIB_SN,
- TILE_OPC_SHRIH,
- TILE_OPC_SHRIH_SN,
- TILE_OPC_SLT,
- TILE_OPC_SLT_SN,
- TILE_OPC_SLT_U,
- TILE_OPC_SLT_U_SN,
- TILE_OPC_SLTB,
- TILE_OPC_SLTB_SN,
- TILE_OPC_SLTB_U,
- TILE_OPC_SLTB_U_SN,
- TILE_OPC_SLTE,
- TILE_OPC_SLTE_SN,
- TILE_OPC_SLTE_U,
- TILE_OPC_SLTE_U_SN,
- TILE_OPC_SLTEB,
- TILE_OPC_SLTEB_SN,
- TILE_OPC_SLTEB_U,
- TILE_OPC_SLTEB_U_SN,
- TILE_OPC_SLTEH,
- TILE_OPC_SLTEH_SN,
- TILE_OPC_SLTEH_U,
- TILE_OPC_SLTEH_U_SN,
- TILE_OPC_SLTH,
- TILE_OPC_SLTH_SN,
- TILE_OPC_SLTH_U,
- TILE_OPC_SLTH_U_SN,
- TILE_OPC_SLTI,
- TILE_OPC_SLTI_SN,
- TILE_OPC_SLTI_U,
- TILE_OPC_SLTI_U_SN,
- TILE_OPC_SLTIB,
- TILE_OPC_SLTIB_SN,
- TILE_OPC_SLTIB_U,
- TILE_OPC_SLTIB_U_SN,
- TILE_OPC_SLTIH,
- TILE_OPC_SLTIH_SN,
- TILE_OPC_SLTIH_U,
- TILE_OPC_SLTIH_U_SN,
- TILE_OPC_SNE,
- TILE_OPC_SNE_SN,
- TILE_OPC_SNEB,
- TILE_OPC_SNEB_SN,
- TILE_OPC_SNEH,
- TILE_OPC_SNEH_SN,
- TILE_OPC_SRA,
- TILE_OPC_SRA_SN,
- TILE_OPC_SRAB,
- TILE_OPC_SRAB_SN,
- TILE_OPC_SRAH,
- TILE_OPC_SRAH_SN,
- TILE_OPC_SRAI,
- TILE_OPC_SRAI_SN,
- TILE_OPC_SRAIB,
- TILE_OPC_SRAIB_SN,
- TILE_OPC_SRAIH,
- TILE_OPC_SRAIH_SN,
- TILE_OPC_SUB,
- TILE_OPC_SUB_SN,
- TILE_OPC_SUBB,
- TILE_OPC_SUBB_SN,
- TILE_OPC_SUBBS_U,
- TILE_OPC_SUBBS_U_SN,
- TILE_OPC_SUBH,
- TILE_OPC_SUBH_SN,
- TILE_OPC_SUBHS,
- TILE_OPC_SUBHS_SN,
- TILE_OPC_SUBS,
- TILE_OPC_SUBS_SN,
- TILE_OPC_SW,
- TILE_OPC_SWADD,
- TILE_OPC_SWINT0,
- TILE_OPC_SWINT1,
- TILE_OPC_SWINT2,
- TILE_OPC_SWINT3,
- TILE_OPC_TBLIDXB0,
- TILE_OPC_TBLIDXB0_SN,
- TILE_OPC_TBLIDXB1,
- TILE_OPC_TBLIDXB1_SN,
- TILE_OPC_TBLIDXB2,
- TILE_OPC_TBLIDXB2_SN,
- TILE_OPC_TBLIDXB3,
- TILE_OPC_TBLIDXB3_SN,
- TILE_OPC_TNS,
- TILE_OPC_TNS_SN,
- TILE_OPC_WH64,
- TILE_OPC_XOR,
- TILE_OPC_XOR_SN,
- TILE_OPC_XORI,
- TILE_OPC_XORI_SN,
- TILE_OPC_NONE
-} tile_mnemonic;
-
-/* 64-bit pattern for a { bpt ; nop } bundle. */
-#define TILE_BPT_BUNDLE 0x400b3cae70166000ULL
-
-
-#define TILE_ELF_MACHINE_CODE EM_TILEPRO
-
-#define TILE_ELF_NAME "elf32-tilepro"
-
-
-static __inline unsigned int
-get_BrOff_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_BrOff_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x00007fff) |
- (((unsigned int)(n >> 20)) & 0x00018000);
-}
-
-static __inline unsigned int
-get_BrType_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0xf);
-}
-
-static __inline unsigned int
-get_Dest_Imm8_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x0000003f) |
- (((unsigned int)(n >> 43)) & 0x000000c0);
-}
-
-static __inline unsigned int
-get_Dest_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 2)) & 0x3);
-}
-
-static __inline unsigned int
-get_Dest_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Dest_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Dest_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Dest_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Imm16_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0xffff);
-}
-
-static __inline unsigned int
-get_Imm16_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0xffff);
-}
-
-static __inline unsigned int
-get_Imm8_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0xff);
-}
-
-static __inline unsigned int
-get_ImmOpcodeExtension_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 20)) & 0x7f);
-}
-
-static __inline unsigned int
-get_ImmOpcodeExtension_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 51)) & 0x7f);
-}
-
-static __inline unsigned int
-get_ImmRROpcodeExtension_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 8)) & 0x3);
-}
-
-static __inline unsigned int
-get_JOffLong_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x00007fff) |
- (((unsigned int)(n >> 20)) & 0x00018000) |
- (((unsigned int)(n >> 14)) & 0x001e0000) |
- (((unsigned int)(n >> 16)) & 0x07e00000) |
- (((unsigned int)(n >> 31)) & 0x18000000);
-}
-
-static __inline unsigned int
-get_JOff_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x00007fff) |
- (((unsigned int)(n >> 20)) & 0x00018000) |
- (((unsigned int)(n >> 14)) & 0x001e0000) |
- (((unsigned int)(n >> 16)) & 0x07e00000) |
- (((unsigned int)(n >> 31)) & 0x08000000);
-}
-
-static __inline unsigned int
-get_MF_Imm15_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 37)) & 0x00003fff) |
- (((unsigned int)(n >> 44)) & 0x00004000);
-}
-
-static __inline unsigned int
-get_MMEnd_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x1f);
-}
-
-static __inline unsigned int
-get_MMEnd_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x1f);
-}
-
-static __inline unsigned int
-get_MMStart_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 23)) & 0x1f);
-}
-
-static __inline unsigned int
-get_MMStart_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 54)) & 0x1f);
-}
-
-static __inline unsigned int
-get_MT_Imm15_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x0000003f) |
- (((unsigned int)(n >> 37)) & 0x00003fc0) |
- (((unsigned int)(n >> 44)) & 0x00004000);
-}
-
-static __inline unsigned int
-get_Mode(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 63)) & 0x1);
-}
-
-static __inline unsigned int
-get_NoRegOpcodeExtension_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0xf);
-}
-
-static __inline unsigned int
-get_Opcode_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 10)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Opcode_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 28)) & 0x7);
-}
-
-static __inline unsigned int
-get_Opcode_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 59)) & 0xf);
-}
-
-static __inline unsigned int
-get_Opcode_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 27)) & 0xf);
-}
-
-static __inline unsigned int
-get_Opcode_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 59)) & 0xf);
-}
-
-static __inline unsigned int
-get_Opcode_Y2(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 56)) & 0x7);
-}
-
-static __inline unsigned int
-get_RROpcodeExtension_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 4)) & 0xf);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x1ff);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x1ff);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x3);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x3);
-}
-
-static __inline unsigned int
-get_RouteOpcodeExtension_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_S_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 27)) & 0x1);
-}
-
-static __inline unsigned int
-get_S_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 58)) & 0x1);
-}
-
-static __inline unsigned int
-get_ShAmt_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x1f);
-}
-
-static __inline unsigned int
-get_ShAmt_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x1f);
-}
-
-static __inline unsigned int
-get_ShAmt_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x1f);
-}
-
-static __inline unsigned int
-get_ShAmt_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x1f);
-}
-
-static __inline unsigned int
-get_SrcA_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 6)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 37)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 6)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 37)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_Y2(tile_bundle_bits n)
-{
- return (((n >> 26)) & 0x00000001) |
- (((unsigned int)(n >> 50)) & 0x0000003e);
-}
-
-static __inline unsigned int
-get_SrcBDest_Y2(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 20)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Src_SN(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3);
-}
-
-static __inline unsigned int
-get_UnOpcodeExtension_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x1f);
-}
-
-static __inline unsigned int
-get_UnOpcodeExtension_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x1f);
-}
-
-static __inline unsigned int
-get_UnOpcodeExtension_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x1f);
-}
-
-static __inline unsigned int
-get_UnOpcodeExtension_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x1f);
-}
-
-static __inline unsigned int
-get_UnShOpcodeExtension_X0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 17)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_UnShOpcodeExtension_X1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 48)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_UnShOpcodeExtension_Y0(tile_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 17)) & 0x7);
-}
-
-static __inline unsigned int
-get_UnShOpcodeExtension_Y1(tile_bundle_bits n)
-{
- return (((unsigned int)(n >> 48)) & 0x7);
-}
-
-
-static __inline int
-sign_extend(int n, int num_bits)
-{
- int shift = (int)(sizeof(int) * 8 - num_bits);
- return (n << shift) >> shift;
-}
-
-
-
-static __inline tile_bundle_bits
-create_BrOff_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3ff) << 0);
-}
-
-static __inline tile_bundle_bits
-create_BrOff_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
- (((tile_bundle_bits)(n & 0x00018000)) << 20);
-}
-
-static __inline tile_bundle_bits
-create_BrType_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0xf)) << 31);
-}
-
-static __inline tile_bundle_bits
-create_Dest_Imm8_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
- (((tile_bundle_bits)(n & 0x000000c0)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_Dest_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3) << 2);
-}
-
-static __inline tile_bundle_bits
-create_Dest_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 0);
-}
-
-static __inline tile_bundle_bits
-create_Dest_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3f)) << 31);
-}
-
-static __inline tile_bundle_bits
-create_Dest_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 0);
-}
-
-static __inline tile_bundle_bits
-create_Dest_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3f)) << 31);
-}
-
-static __inline tile_bundle_bits
-create_Imm16_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xffff) << 12);
-}
-
-static __inline tile_bundle_bits
-create_Imm16_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0xffff)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_Imm8_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xff) << 0);
-}
-
-static __inline tile_bundle_bits
-create_Imm8_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xff) << 12);
-}
-
-static __inline tile_bundle_bits
-create_Imm8_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0xff)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_Imm8_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xff) << 12);
-}
-
-static __inline tile_bundle_bits
-create_Imm8_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0xff)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_ImmOpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x7f) << 20);
-}
-
-static __inline tile_bundle_bits
-create_ImmOpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x7f)) << 51);
-}
-
-static __inline tile_bundle_bits
-create_ImmRROpcodeExtension_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3) << 8);
-}
-
-static __inline tile_bundle_bits
-create_JOffLong_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
- (((tile_bundle_bits)(n & 0x00018000)) << 20) |
- (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
- (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
- (((tile_bundle_bits)(n & 0x18000000)) << 31);
-}
-
-static __inline tile_bundle_bits
-create_JOff_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x00007fff)) << 43) |
- (((tile_bundle_bits)(n & 0x00018000)) << 20) |
- (((tile_bundle_bits)(n & 0x001e0000)) << 14) |
- (((tile_bundle_bits)(n & 0x07e00000)) << 16) |
- (((tile_bundle_bits)(n & 0x08000000)) << 31);
-}
-
-static __inline tile_bundle_bits
-create_MF_Imm15_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x00003fff)) << 37) |
- (((tile_bundle_bits)(n & 0x00004000)) << 44);
-}
-
-static __inline tile_bundle_bits
-create_MMEnd_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1f) << 18);
-}
-
-static __inline tile_bundle_bits
-create_MMEnd_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1f)) << 49);
-}
-
-static __inline tile_bundle_bits
-create_MMStart_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1f) << 23);
-}
-
-static __inline tile_bundle_bits
-create_MMStart_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1f)) << 54);
-}
-
-static __inline tile_bundle_bits
-create_MT_Imm15_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x0000003f)) << 31) |
- (((tile_bundle_bits)(n & 0x00003fc0)) << 37) |
- (((tile_bundle_bits)(n & 0x00004000)) << 44);
-}
-
-static __inline tile_bundle_bits
-create_Mode(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1)) << 63);
-}
-
-static __inline tile_bundle_bits
-create_NoRegOpcodeExtension_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xf) << 0);
-}
-
-static __inline tile_bundle_bits
-create_Opcode_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 10);
-}
-
-static __inline tile_bundle_bits
-create_Opcode_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x7) << 28);
-}
-
-static __inline tile_bundle_bits
-create_Opcode_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0xf)) << 59);
-}
-
-static __inline tile_bundle_bits
-create_Opcode_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xf) << 27);
-}
-
-static __inline tile_bundle_bits
-create_Opcode_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0xf)) << 59);
-}
-
-static __inline tile_bundle_bits
-create_Opcode_Y2(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x7)) << 56);
-}
-
-static __inline tile_bundle_bits
-create_RROpcodeExtension_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xf) << 4);
-}
-
-static __inline tile_bundle_bits
-create_RRROpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1ff) << 18);
-}
-
-static __inline tile_bundle_bits
-create_RRROpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1ff)) << 49);
-}
-
-static __inline tile_bundle_bits
-create_RRROpcodeExtension_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3) << 18);
-}
-
-static __inline tile_bundle_bits
-create_RRROpcodeExtension_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3)) << 49);
-}
-
-static __inline tile_bundle_bits
-create_RouteOpcodeExtension_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3ff) << 0);
-}
-
-static __inline tile_bundle_bits
-create_S_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1) << 27);
-}
-
-static __inline tile_bundle_bits
-create_S_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1)) << 58);
-}
-
-static __inline tile_bundle_bits
-create_ShAmt_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1f) << 12);
-}
-
-static __inline tile_bundle_bits
-create_ShAmt_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1f)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_ShAmt_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1f) << 12);
-}
-
-static __inline tile_bundle_bits
-create_ShAmt_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1f)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_SrcA_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 6);
-}
-
-static __inline tile_bundle_bits
-create_SrcA_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3f)) << 37);
-}
-
-static __inline tile_bundle_bits
-create_SrcA_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 6);
-}
-
-static __inline tile_bundle_bits
-create_SrcA_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3f)) << 37);
-}
-
-static __inline tile_bundle_bits
-create_SrcA_Y2(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x00000001) << 26) |
- (((tile_bundle_bits)(n & 0x0000003e)) << 50);
-}
-
-static __inline tile_bundle_bits
-create_SrcBDest_Y2(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 20);
-}
-
-static __inline tile_bundle_bits
-create_SrcB_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tile_bundle_bits
-create_SrcB_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_SrcB_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tile_bundle_bits
-create_SrcB_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_Src_SN(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3) << 0);
-}
-
-static __inline tile_bundle_bits
-create_UnOpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1f) << 12);
-}
-
-static __inline tile_bundle_bits
-create_UnOpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1f)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_UnOpcodeExtension_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x1f) << 12);
-}
-
-static __inline tile_bundle_bits
-create_UnOpcodeExtension_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x1f)) << 43);
-}
-
-static __inline tile_bundle_bits
-create_UnShOpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3ff) << 17);
-}
-
-static __inline tile_bundle_bits
-create_UnShOpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x3ff)) << 48);
-}
-
-static __inline tile_bundle_bits
-create_UnShOpcodeExtension_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x7) << 17);
-}
-
-static __inline tile_bundle_bits
-create_UnShOpcodeExtension_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tile_bundle_bits)(n & 0x7)) << 48);
-}
-
-
-
-typedef enum
-{
- TILE_PIPELINE_X0,
- TILE_PIPELINE_X1,
- TILE_PIPELINE_Y0,
- TILE_PIPELINE_Y1,
- TILE_PIPELINE_Y2,
-} tile_pipeline;
-
-#define tile_is_x_pipeline(p) ((int)(p) <= (int)TILE_PIPELINE_X1)
-
-typedef enum
-{
- TILE_OP_TYPE_REGISTER,
- TILE_OP_TYPE_IMMEDIATE,
- TILE_OP_TYPE_ADDRESS,
- TILE_OP_TYPE_SPR
-} tile_operand_type;
-
-/* This is the bit that determines if a bundle is in the Y encoding. */
-#define TILE_BUNDLE_Y_ENCODING_MASK ((tile_bundle_bits)1 << 63)
-
-enum
-{
- /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
- TILE_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
-
- /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
- TILE_NUM_PIPELINE_ENCODINGS = 5,
-
- /* Log base 2 of TILE_BUNDLE_SIZE_IN_BYTES. */
- TILE_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
-
- /* Instructions take this many bytes. */
- TILE_BUNDLE_SIZE_IN_BYTES = 1 << TILE_LOG2_BUNDLE_SIZE_IN_BYTES,
-
- /* Log base 2 of TILE_BUNDLE_ALIGNMENT_IN_BYTES. */
- TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
-
- /* Bundles should be aligned modulo this number of bytes. */
- TILE_BUNDLE_ALIGNMENT_IN_BYTES =
- (1 << TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
-
- /* Log base 2 of TILE_SN_INSTRUCTION_SIZE_IN_BYTES. */
- TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES = 1,
-
- /* Static network instructions take this many bytes. */
- TILE_SN_INSTRUCTION_SIZE_IN_BYTES =
- (1 << TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES),
-
- /* Number of registers (some are magic, such as network I/O). */
- TILE_NUM_REGISTERS = 64,
-
- /* Number of static network registers. */
- TILE_NUM_SN_REGISTERS = 4
-};
-
-
-struct tile_operand
-{
- /* Is this operand a register, immediate or address? */
- tile_operand_type type;
-
- /* The default relocation type for this operand. */
- signed int default_reloc : 16;
-
- /* How many bits is this value? (used for range checking) */
- unsigned int num_bits : 5;
-
- /* Is the value signed? (used for range checking) */
- unsigned int is_signed : 1;
-
- /* Is this operand a source register? */
- unsigned int is_src_reg : 1;
-
- /* Is this operand written? (i.e. is it a destination register) */
- unsigned int is_dest_reg : 1;
-
- /* Is this operand PC-relative? */
- unsigned int is_pc_relative : 1;
-
- /* By how many bits do we right shift the value before inserting? */
- unsigned int rightshift : 2;
-
- /* Return the bits for this operand to be ORed into an existing bundle. */
- tile_bundle_bits (*insert) (int op);
-
- /* Extract this operand and return it. */
- unsigned int (*extract) (tile_bundle_bits bundle);
-};
-
-
-extern const struct tile_operand tile_operands[];
-
-/* One finite-state machine per pipe for rapid instruction decoding. */
-extern const unsigned short * const
-tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS];
-
-
-struct tile_opcode
-{
- /* The opcode mnemonic, e.g. "add" */
- const char *name;
-
- /* The enum value for this mnemonic. */
- tile_mnemonic mnemonic;
-
- /* A bit mask of which of the five pipes this instruction
- is compatible with:
- X0 0x01
- X1 0x02
- Y0 0x04
- Y1 0x08
- Y2 0x10 */
- unsigned char pipes;
-
- /* How many operands are there? */
- unsigned char num_operands;
-
- /* Which register does this write implicitly, or TREG_ZERO if none? */
- unsigned char implicitly_written_register;
-
- /* Can this be bundled with other instructions (almost always true). */
- unsigned char can_bundle;
-
- /* The description of the operands. Each of these is an
- * index into the tile_operands[] table. */
- unsigned char operands[TILE_NUM_PIPELINE_ENCODINGS][TILE_MAX_OPERANDS];
-
-};
-
-extern const struct tile_opcode tile_opcodes[];
-
-
-/* Used for non-textual disassembly into structs. */
-struct tile_decoded_instruction
-{
- const struct tile_opcode *opcode;
- const struct tile_operand *operands[TILE_MAX_OPERANDS];
- int operand_values[TILE_MAX_OPERANDS];
-};
-
-
-/* Disassemble a bundle into a struct for machine processing. */
-extern int parse_insn_tile(tile_bundle_bits bits,
- unsigned int pc,
- struct tile_decoded_instruction
- decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE]);
-
-
-/* Given a set of bundle bits and a specific pipe, returns which
- * instruction the bundle contains in that pipe.
- */
-extern const struct tile_opcode *
-find_opcode(tile_bundle_bits bits, tile_pipeline pipe);
-
-
-
-#endif /* opcode_tile_h */
diff --git a/arch/tile/include/asm/opcode-tile_64.h b/arch/tile/include/asm/opcode-tile_64.h
deleted file mode 100644
index c0633466cd5c..000000000000
--- a/arch/tile/include/asm/opcode-tile_64.h
+++ /dev/null
@@ -1,1248 +0,0 @@
-/* tile.h -- Header file for TILE opcode table
- Copyright (C) 2005 Free Software Foundation, Inc.
- Contributed by Tilera Corp. */
-
-#ifndef opcode_tile_h
-#define opcode_tile_h
-
-typedef unsigned long long tilegx_bundle_bits;
-
-
-enum
-{
- TILEGX_MAX_OPERANDS = 4 /* bfexts */
-};
-
-typedef enum
-{
- TILEGX_OPC_BPT,
- TILEGX_OPC_INFO,
- TILEGX_OPC_INFOL,
- TILEGX_OPC_MOVE,
- TILEGX_OPC_MOVEI,
- TILEGX_OPC_MOVELI,
- TILEGX_OPC_PREFETCH,
- TILEGX_OPC_PREFETCH_ADD_L1,
- TILEGX_OPC_PREFETCH_ADD_L1_FAULT,
- TILEGX_OPC_PREFETCH_ADD_L2,
- TILEGX_OPC_PREFETCH_ADD_L2_FAULT,
- TILEGX_OPC_PREFETCH_ADD_L3,
- TILEGX_OPC_PREFETCH_ADD_L3_FAULT,
- TILEGX_OPC_PREFETCH_L1,
- TILEGX_OPC_PREFETCH_L1_FAULT,
- TILEGX_OPC_PREFETCH_L2,
- TILEGX_OPC_PREFETCH_L2_FAULT,
- TILEGX_OPC_PREFETCH_L3,
- TILEGX_OPC_PREFETCH_L3_FAULT,
- TILEGX_OPC_RAISE,
- TILEGX_OPC_ADD,
- TILEGX_OPC_ADDI,
- TILEGX_OPC_ADDLI,
- TILEGX_OPC_ADDX,
- TILEGX_OPC_ADDXI,
- TILEGX_OPC_ADDXLI,
- TILEGX_OPC_ADDXSC,
- TILEGX_OPC_AND,
- TILEGX_OPC_ANDI,
- TILEGX_OPC_BEQZ,
- TILEGX_OPC_BEQZT,
- TILEGX_OPC_BFEXTS,
- TILEGX_OPC_BFEXTU,
- TILEGX_OPC_BFINS,
- TILEGX_OPC_BGEZ,
- TILEGX_OPC_BGEZT,
- TILEGX_OPC_BGTZ,
- TILEGX_OPC_BGTZT,
- TILEGX_OPC_BLBC,
- TILEGX_OPC_BLBCT,
- TILEGX_OPC_BLBS,
- TILEGX_OPC_BLBST,
- TILEGX_OPC_BLEZ,
- TILEGX_OPC_BLEZT,
- TILEGX_OPC_BLTZ,
- TILEGX_OPC_BLTZT,
- TILEGX_OPC_BNEZ,
- TILEGX_OPC_BNEZT,
- TILEGX_OPC_CLZ,
- TILEGX_OPC_CMOVEQZ,
- TILEGX_OPC_CMOVNEZ,
- TILEGX_OPC_CMPEQ,
- TILEGX_OPC_CMPEQI,
- TILEGX_OPC_CMPEXCH,
- TILEGX_OPC_CMPEXCH4,
- TILEGX_OPC_CMPLES,
- TILEGX_OPC_CMPLEU,
- TILEGX_OPC_CMPLTS,
- TILEGX_OPC_CMPLTSI,
- TILEGX_OPC_CMPLTU,
- TILEGX_OPC_CMPLTUI,
- TILEGX_OPC_CMPNE,
- TILEGX_OPC_CMUL,
- TILEGX_OPC_CMULA,
- TILEGX_OPC_CMULAF,
- TILEGX_OPC_CMULF,
- TILEGX_OPC_CMULFR,
- TILEGX_OPC_CMULH,
- TILEGX_OPC_CMULHR,
- TILEGX_OPC_CRC32_32,
- TILEGX_OPC_CRC32_8,
- TILEGX_OPC_CTZ,
- TILEGX_OPC_DBLALIGN,
- TILEGX_OPC_DBLALIGN2,
- TILEGX_OPC_DBLALIGN4,
- TILEGX_OPC_DBLALIGN6,
- TILEGX_OPC_DRAIN,
- TILEGX_OPC_DTLBPR,
- TILEGX_OPC_EXCH,
- TILEGX_OPC_EXCH4,
- TILEGX_OPC_FDOUBLE_ADD_FLAGS,
- TILEGX_OPC_FDOUBLE_ADDSUB,
- TILEGX_OPC_FDOUBLE_MUL_FLAGS,
- TILEGX_OPC_FDOUBLE_PACK1,
- TILEGX_OPC_FDOUBLE_PACK2,
- TILEGX_OPC_FDOUBLE_SUB_FLAGS,
- TILEGX_OPC_FDOUBLE_UNPACK_MAX,
- TILEGX_OPC_FDOUBLE_UNPACK_MIN,
- TILEGX_OPC_FETCHADD,
- TILEGX_OPC_FETCHADD4,
- TILEGX_OPC_FETCHADDGEZ,
- TILEGX_OPC_FETCHADDGEZ4,
- TILEGX_OPC_FETCHAND,
- TILEGX_OPC_FETCHAND4,
- TILEGX_OPC_FETCHOR,
- TILEGX_OPC_FETCHOR4,
- TILEGX_OPC_FINV,
- TILEGX_OPC_FLUSH,
- TILEGX_OPC_FLUSHWB,
- TILEGX_OPC_FNOP,
- TILEGX_OPC_FSINGLE_ADD1,
- TILEGX_OPC_FSINGLE_ADDSUB2,
- TILEGX_OPC_FSINGLE_MUL1,
- TILEGX_OPC_FSINGLE_MUL2,
- TILEGX_OPC_FSINGLE_PACK1,
- TILEGX_OPC_FSINGLE_PACK2,
- TILEGX_OPC_FSINGLE_SUB1,
- TILEGX_OPC_ICOH,
- TILEGX_OPC_ILL,
- TILEGX_OPC_INV,
- TILEGX_OPC_IRET,
- TILEGX_OPC_J,
- TILEGX_OPC_JAL,
- TILEGX_OPC_JALR,
- TILEGX_OPC_JALRP,
- TILEGX_OPC_JR,
- TILEGX_OPC_JRP,
- TILEGX_OPC_LD,
- TILEGX_OPC_LD1S,
- TILEGX_OPC_LD1S_ADD,
- TILEGX_OPC_LD1U,
- TILEGX_OPC_LD1U_ADD,
- TILEGX_OPC_LD2S,
- TILEGX_OPC_LD2S_ADD,
- TILEGX_OPC_LD2U,
- TILEGX_OPC_LD2U_ADD,
- TILEGX_OPC_LD4S,
- TILEGX_OPC_LD4S_ADD,
- TILEGX_OPC_LD4U,
- TILEGX_OPC_LD4U_ADD,
- TILEGX_OPC_LD_ADD,
- TILEGX_OPC_LDNA,
- TILEGX_OPC_LDNA_ADD,
- TILEGX_OPC_LDNT,
- TILEGX_OPC_LDNT1S,
- TILEGX_OPC_LDNT1S_ADD,
- TILEGX_OPC_LDNT1U,
- TILEGX_OPC_LDNT1U_ADD,
- TILEGX_OPC_LDNT2S,
- TILEGX_OPC_LDNT2S_ADD,
- TILEGX_OPC_LDNT2U,
- TILEGX_OPC_LDNT2U_ADD,
- TILEGX_OPC_LDNT4S,
- TILEGX_OPC_LDNT4S_ADD,
- TILEGX_OPC_LDNT4U,
- TILEGX_OPC_LDNT4U_ADD,
- TILEGX_OPC_LDNT_ADD,
- TILEGX_OPC_LNK,
- TILEGX_OPC_MF,
- TILEGX_OPC_MFSPR,
- TILEGX_OPC_MM,
- TILEGX_OPC_MNZ,
- TILEGX_OPC_MTSPR,
- TILEGX_OPC_MUL_HS_HS,
- TILEGX_OPC_MUL_HS_HU,
- TILEGX_OPC_MUL_HS_LS,
- TILEGX_OPC_MUL_HS_LU,
- TILEGX_OPC_MUL_HU_HU,
- TILEGX_OPC_MUL_HU_LS,
- TILEGX_OPC_MUL_HU_LU,
- TILEGX_OPC_MUL_LS_LS,
- TILEGX_OPC_MUL_LS_LU,
- TILEGX_OPC_MUL_LU_LU,
- TILEGX_OPC_MULA_HS_HS,
- TILEGX_OPC_MULA_HS_HU,
- TILEGX_OPC_MULA_HS_LS,
- TILEGX_OPC_MULA_HS_LU,
- TILEGX_OPC_MULA_HU_HU,
- TILEGX_OPC_MULA_HU_LS,
- TILEGX_OPC_MULA_HU_LU,
- TILEGX_OPC_MULA_LS_LS,
- TILEGX_OPC_MULA_LS_LU,
- TILEGX_OPC_MULA_LU_LU,
- TILEGX_OPC_MULAX,
- TILEGX_OPC_MULX,
- TILEGX_OPC_MZ,
- TILEGX_OPC_NAP,
- TILEGX_OPC_NOP,
- TILEGX_OPC_NOR,
- TILEGX_OPC_OR,
- TILEGX_OPC_ORI,
- TILEGX_OPC_PCNT,
- TILEGX_OPC_REVBITS,
- TILEGX_OPC_REVBYTES,
- TILEGX_OPC_ROTL,
- TILEGX_OPC_ROTLI,
- TILEGX_OPC_SHL,
- TILEGX_OPC_SHL16INSLI,
- TILEGX_OPC_SHL1ADD,
- TILEGX_OPC_SHL1ADDX,
- TILEGX_OPC_SHL2ADD,
- TILEGX_OPC_SHL2ADDX,
- TILEGX_OPC_SHL3ADD,
- TILEGX_OPC_SHL3ADDX,
- TILEGX_OPC_SHLI,
- TILEGX_OPC_SHLX,
- TILEGX_OPC_SHLXI,
- TILEGX_OPC_SHRS,
- TILEGX_OPC_SHRSI,
- TILEGX_OPC_SHRU,
- TILEGX_OPC_SHRUI,
- TILEGX_OPC_SHRUX,
- TILEGX_OPC_SHRUXI,
- TILEGX_OPC_SHUFFLEBYTES,
- TILEGX_OPC_ST,
- TILEGX_OPC_ST1,
- TILEGX_OPC_ST1_ADD,
- TILEGX_OPC_ST2,
- TILEGX_OPC_ST2_ADD,
- TILEGX_OPC_ST4,
- TILEGX_OPC_ST4_ADD,
- TILEGX_OPC_ST_ADD,
- TILEGX_OPC_STNT,
- TILEGX_OPC_STNT1,
- TILEGX_OPC_STNT1_ADD,
- TILEGX_OPC_STNT2,
- TILEGX_OPC_STNT2_ADD,
- TILEGX_OPC_STNT4,
- TILEGX_OPC_STNT4_ADD,
- TILEGX_OPC_STNT_ADD,
- TILEGX_OPC_SUB,
- TILEGX_OPC_SUBX,
- TILEGX_OPC_SUBXSC,
- TILEGX_OPC_SWINT0,
- TILEGX_OPC_SWINT1,
- TILEGX_OPC_SWINT2,
- TILEGX_OPC_SWINT3,
- TILEGX_OPC_TBLIDXB0,
- TILEGX_OPC_TBLIDXB1,
- TILEGX_OPC_TBLIDXB2,
- TILEGX_OPC_TBLIDXB3,
- TILEGX_OPC_V1ADD,
- TILEGX_OPC_V1ADDI,
- TILEGX_OPC_V1ADDUC,
- TILEGX_OPC_V1ADIFFU,
- TILEGX_OPC_V1AVGU,
- TILEGX_OPC_V1CMPEQ,
- TILEGX_OPC_V1CMPEQI,
- TILEGX_OPC_V1CMPLES,
- TILEGX_OPC_V1CMPLEU,
- TILEGX_OPC_V1CMPLTS,
- TILEGX_OPC_V1CMPLTSI,
- TILEGX_OPC_V1CMPLTU,
- TILEGX_OPC_V1CMPLTUI,
- TILEGX_OPC_V1CMPNE,
- TILEGX_OPC_V1DDOTPU,
- TILEGX_OPC_V1DDOTPUA,
- TILEGX_OPC_V1DDOTPUS,
- TILEGX_OPC_V1DDOTPUSA,
- TILEGX_OPC_V1DOTP,
- TILEGX_OPC_V1DOTPA,
- TILEGX_OPC_V1DOTPU,
- TILEGX_OPC_V1DOTPUA,
- TILEGX_OPC_V1DOTPUS,
- TILEGX_OPC_V1DOTPUSA,
- TILEGX_OPC_V1INT_H,
- TILEGX_OPC_V1INT_L,
- TILEGX_OPC_V1MAXU,
- TILEGX_OPC_V1MAXUI,
- TILEGX_OPC_V1MINU,
- TILEGX_OPC_V1MINUI,
- TILEGX_OPC_V1MNZ,
- TILEGX_OPC_V1MULTU,
- TILEGX_OPC_V1MULU,
- TILEGX_OPC_V1MULUS,
- TILEGX_OPC_V1MZ,
- TILEGX_OPC_V1SADAU,
- TILEGX_OPC_V1SADU,
- TILEGX_OPC_V1SHL,
- TILEGX_OPC_V1SHLI,
- TILEGX_OPC_V1SHRS,
- TILEGX_OPC_V1SHRSI,
- TILEGX_OPC_V1SHRU,
- TILEGX_OPC_V1SHRUI,
- TILEGX_OPC_V1SUB,
- TILEGX_OPC_V1SUBUC,
- TILEGX_OPC_V2ADD,
- TILEGX_OPC_V2ADDI,
- TILEGX_OPC_V2ADDSC,
- TILEGX_OPC_V2ADIFFS,
- TILEGX_OPC_V2AVGS,
- TILEGX_OPC_V2CMPEQ,
- TILEGX_OPC_V2CMPEQI,
- TILEGX_OPC_V2CMPLES,
- TILEGX_OPC_V2CMPLEU,
- TILEGX_OPC_V2CMPLTS,
- TILEGX_OPC_V2CMPLTSI,
- TILEGX_OPC_V2CMPLTU,
- TILEGX_OPC_V2CMPLTUI,
- TILEGX_OPC_V2CMPNE,
- TILEGX_OPC_V2DOTP,
- TILEGX_OPC_V2DOTPA,
- TILEGX_OPC_V2INT_H,
- TILEGX_OPC_V2INT_L,
- TILEGX_OPC_V2MAXS,
- TILEGX_OPC_V2MAXSI,
- TILEGX_OPC_V2MINS,
- TILEGX_OPC_V2MINSI,
- TILEGX_OPC_V2MNZ,
- TILEGX_OPC_V2MULFSC,
- TILEGX_OPC_V2MULS,
- TILEGX_OPC_V2MULTS,
- TILEGX_OPC_V2MZ,
- TILEGX_OPC_V2PACKH,
- TILEGX_OPC_V2PACKL,
- TILEGX_OPC_V2PACKUC,
- TILEGX_OPC_V2SADAS,
- TILEGX_OPC_V2SADAU,
- TILEGX_OPC_V2SADS,
- TILEGX_OPC_V2SADU,
- TILEGX_OPC_V2SHL,
- TILEGX_OPC_V2SHLI,
- TILEGX_OPC_V2SHLSC,
- TILEGX_OPC_V2SHRS,
- TILEGX_OPC_V2SHRSI,
- TILEGX_OPC_V2SHRU,
- TILEGX_OPC_V2SHRUI,
- TILEGX_OPC_V2SUB,
- TILEGX_OPC_V2SUBSC,
- TILEGX_OPC_V4ADD,
- TILEGX_OPC_V4ADDSC,
- TILEGX_OPC_V4INT_H,
- TILEGX_OPC_V4INT_L,
- TILEGX_OPC_V4PACKSC,
- TILEGX_OPC_V4SHL,
- TILEGX_OPC_V4SHLSC,
- TILEGX_OPC_V4SHRS,
- TILEGX_OPC_V4SHRU,
- TILEGX_OPC_V4SUB,
- TILEGX_OPC_V4SUBSC,
- TILEGX_OPC_WH64,
- TILEGX_OPC_XOR,
- TILEGX_OPC_XORI,
- TILEGX_OPC_NONE
-} tilegx_mnemonic;
-
-/* 64-bit pattern for a { bpt ; nop } bundle. */
-#define TILEGX_BPT_BUNDLE 0x286a44ae51485000ULL
-
-
-#define TILE_ELF_MACHINE_CODE EM_TILE64
-
-#define TILE_ELF_NAME "elf32-tile64"
-
-
-static __inline unsigned int
-get_BFEnd_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_BFOpcodeExtension_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 24)) & 0xf);
-}
-
-static __inline unsigned int
-get_BFStart_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x3f);
-}
-
-static __inline unsigned int
-get_BrOff_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x0000003f) |
- (((unsigned int)(n >> 37)) & 0x0001ffc0);
-}
-
-static __inline unsigned int
-get_BrType_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 54)) & 0x1f);
-}
-
-static __inline unsigned int
-get_Dest_Imm8_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x0000003f) |
- (((unsigned int)(n >> 43)) & 0x000000c0);
-}
-
-static __inline unsigned int
-get_Dest_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Dest_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Dest_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 0)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Dest_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x3f);
-}
-
-static __inline unsigned int
-get_Imm16_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0xffff);
-}
-
-static __inline unsigned int
-get_Imm16_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0xffff);
-}
-
-static __inline unsigned int
-get_Imm8OpcodeExtension_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 20)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8OpcodeExtension_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 51)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0xff);
-}
-
-static __inline unsigned int
-get_Imm8_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0xff);
-}
-
-static __inline unsigned int
-get_JumpOff_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x7ffffff);
-}
-
-static __inline unsigned int
-get_JumpOpcodeExtension_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 58)) & 0x1);
-}
-
-static __inline unsigned int
-get_MF_Imm14_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 37)) & 0x3fff);
-}
-
-static __inline unsigned int
-get_MT_Imm14_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 31)) & 0x0000003f) |
- (((unsigned int)(n >> 37)) & 0x00003fc0);
-}
-
-static __inline unsigned int
-get_Mode(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 62)) & 0x3);
-}
-
-static __inline unsigned int
-get_Opcode_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 28)) & 0x7);
-}
-
-static __inline unsigned int
-get_Opcode_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 59)) & 0x7);
-}
-
-static __inline unsigned int
-get_Opcode_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 27)) & 0xf);
-}
-
-static __inline unsigned int
-get_Opcode_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 58)) & 0xf);
-}
-
-static __inline unsigned int
-get_Opcode_Y2(tilegx_bundle_bits n)
-{
- return (((n >> 26)) & 0x00000001) |
- (((unsigned int)(n >> 56)) & 0x00000002);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x3);
-}
-
-static __inline unsigned int
-get_RRROpcodeExtension_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x3);
-}
-
-static __inline unsigned int
-get_ShAmt_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_ShAmt_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_ShAmt_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_ShAmt_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_ShiftOpcodeExtension_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_ShiftOpcodeExtension_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x3ff);
-}
-
-static __inline unsigned int
-get_ShiftOpcodeExtension_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 18)) & 0x3);
-}
-
-static __inline unsigned int
-get_ShiftOpcodeExtension_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 49)) & 0x3);
-}
-
-static __inline unsigned int
-get_SrcA_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 6)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 37)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 6)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 37)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcA_Y2(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 20)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcBDest_Y2(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 51)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_SrcB_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_UnaryOpcodeExtension_X0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_UnaryOpcodeExtension_X1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-static __inline unsigned int
-get_UnaryOpcodeExtension_Y0(tilegx_bundle_bits num)
-{
- const unsigned int n = (unsigned int)num;
- return (((n >> 12)) & 0x3f);
-}
-
-static __inline unsigned int
-get_UnaryOpcodeExtension_Y1(tilegx_bundle_bits n)
-{
- return (((unsigned int)(n >> 43)) & 0x3f);
-}
-
-
-static __inline int
-sign_extend(int n, int num_bits)
-{
- int shift = (int)(sizeof(int) * 8 - num_bits);
- return (n << shift) >> shift;
-}
-
-
-
-static __inline tilegx_bundle_bits
-create_BFEnd_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_BFOpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xf) << 24);
-}
-
-static __inline tilegx_bundle_bits
-create_BFStart_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 18);
-}
-
-static __inline tilegx_bundle_bits
-create_BrOff_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) |
- (((tilegx_bundle_bits)(n & 0x0001ffc0)) << 37);
-}
-
-static __inline tilegx_bundle_bits
-create_BrType_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x1f)) << 54);
-}
-
-static __inline tilegx_bundle_bits
-create_Dest_Imm8_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) |
- (((tilegx_bundle_bits)(n & 0x000000c0)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_Dest_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 0);
-}
-
-static __inline tilegx_bundle_bits
-create_Dest_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 31);
-}
-
-static __inline tilegx_bundle_bits
-create_Dest_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 0);
-}
-
-static __inline tilegx_bundle_bits
-create_Dest_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 31);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm16_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xffff) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm16_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0xffff)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm8OpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xff) << 20);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm8OpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0xff)) << 51);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm8_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xff) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm8_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0xff)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm8_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xff) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_Imm8_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0xff)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_JumpOff_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x7ffffff)) << 31);
-}
-
-static __inline tilegx_bundle_bits
-create_JumpOpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x1)) << 58);
-}
-
-static __inline tilegx_bundle_bits
-create_MF_Imm14_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3fff)) << 37);
-}
-
-static __inline tilegx_bundle_bits
-create_MT_Imm14_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x0000003f)) << 31) |
- (((tilegx_bundle_bits)(n & 0x00003fc0)) << 37);
-}
-
-static __inline tilegx_bundle_bits
-create_Mode(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3)) << 62);
-}
-
-static __inline tilegx_bundle_bits
-create_Opcode_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x7) << 28);
-}
-
-static __inline tilegx_bundle_bits
-create_Opcode_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x7)) << 59);
-}
-
-static __inline tilegx_bundle_bits
-create_Opcode_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0xf) << 27);
-}
-
-static __inline tilegx_bundle_bits
-create_Opcode_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0xf)) << 58);
-}
-
-static __inline tilegx_bundle_bits
-create_Opcode_Y2(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x00000001) << 26) |
- (((tilegx_bundle_bits)(n & 0x00000002)) << 56);
-}
-
-static __inline tilegx_bundle_bits
-create_RRROpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3ff) << 18);
-}
-
-static __inline tilegx_bundle_bits
-create_RRROpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3ff)) << 49);
-}
-
-static __inline tilegx_bundle_bits
-create_RRROpcodeExtension_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3) << 18);
-}
-
-static __inline tilegx_bundle_bits
-create_RRROpcodeExtension_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3)) << 49);
-}
-
-static __inline tilegx_bundle_bits
-create_ShAmt_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_ShAmt_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_ShAmt_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_ShAmt_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_ShiftOpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3ff) << 18);
-}
-
-static __inline tilegx_bundle_bits
-create_ShiftOpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3ff)) << 49);
-}
-
-static __inline tilegx_bundle_bits
-create_ShiftOpcodeExtension_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3) << 18);
-}
-
-static __inline tilegx_bundle_bits
-create_ShiftOpcodeExtension_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3)) << 49);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcA_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 6);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcA_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 37);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcA_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 6);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcA_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 37);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcA_Y2(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 20);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcBDest_Y2(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 51);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcB_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcB_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcB_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_SrcB_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_UnaryOpcodeExtension_X0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_UnaryOpcodeExtension_X1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
-}
-
-static __inline tilegx_bundle_bits
-create_UnaryOpcodeExtension_Y0(int num)
-{
- const unsigned int n = (unsigned int)num;
- return ((n & 0x3f) << 12);
-}
-
-static __inline tilegx_bundle_bits
-create_UnaryOpcodeExtension_Y1(int num)
-{
- const unsigned int n = (unsigned int)num;
- return (((tilegx_bundle_bits)(n & 0x3f)) << 43);
-}
-
-
-typedef enum
-{
- TILEGX_PIPELINE_X0,
- TILEGX_PIPELINE_X1,
- TILEGX_PIPELINE_Y0,
- TILEGX_PIPELINE_Y1,
- TILEGX_PIPELINE_Y2,
-} tilegx_pipeline;
-
-#define tilegx_is_x_pipeline(p) ((int)(p) <= (int)TILEGX_PIPELINE_X1)
-
-typedef enum
-{
- TILEGX_OP_TYPE_REGISTER,
- TILEGX_OP_TYPE_IMMEDIATE,
- TILEGX_OP_TYPE_ADDRESS,
- TILEGX_OP_TYPE_SPR
-} tilegx_operand_type;
-
-/* These are the bits that determine if a bundle is in the X encoding. */
-#define TILEGX_BUNDLE_MODE_MASK ((tilegx_bundle_bits)3 << 62)
-
-enum
-{
- /* Maximum number of instructions in a bundle (2 for X, 3 for Y). */
- TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE = 3,
-
- /* How many different pipeline encodings are there? X0, X1, Y0, Y1, Y2. */
- TILEGX_NUM_PIPELINE_ENCODINGS = 5,
-
- /* Log base 2 of TILEGX_BUNDLE_SIZE_IN_BYTES. */
- TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES = 3,
-
- /* Instructions take this many bytes. */
- TILEGX_BUNDLE_SIZE_IN_BYTES = 1 << TILEGX_LOG2_BUNDLE_SIZE_IN_BYTES,
-
- /* Log base 2 of TILEGX_BUNDLE_ALIGNMENT_IN_BYTES. */
- TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES = 3,
-
- /* Bundles should be aligned modulo this number of bytes. */
- TILEGX_BUNDLE_ALIGNMENT_IN_BYTES =
- (1 << TILEGX_LOG2_BUNDLE_ALIGNMENT_IN_BYTES),
-
- /* Number of registers (some are magic, such as network I/O). */
- TILEGX_NUM_REGISTERS = 64,
-};
-
-
-struct tilegx_operand
-{
- /* Is this operand a register, immediate or address? */
- tilegx_operand_type type;
-
- /* The default relocation type for this operand. */
- signed int default_reloc : 16;
-
- /* How many bits is this value? (used for range checking) */
- unsigned int num_bits : 5;
-
- /* Is the value signed? (used for range checking) */
- unsigned int is_signed : 1;
-
- /* Is this operand a source register? */
- unsigned int is_src_reg : 1;
-
- /* Is this operand written? (i.e. is it a destination register) */
- unsigned int is_dest_reg : 1;
-
- /* Is this operand PC-relative? */
- unsigned int is_pc_relative : 1;
-
- /* By how many bits do we right shift the value before inserting? */
- unsigned int rightshift : 2;
-
- /* Return the bits for this operand to be ORed into an existing bundle. */
- tilegx_bundle_bits (*insert) (int op);
-
- /* Extract this operand and return it. */
- unsigned int (*extract) (tilegx_bundle_bits bundle);
-};
-
-
-extern const struct tilegx_operand tilegx_operands[];
-
-/* One finite-state machine per pipe for rapid instruction decoding. */
-extern const unsigned short * const
-tilegx_bundle_decoder_fsms[TILEGX_NUM_PIPELINE_ENCODINGS];
-
-
-struct tilegx_opcode
-{
- /* The opcode mnemonic, e.g. "add" */
- const char *name;
-
- /* The enum value for this mnemonic. */
- tilegx_mnemonic mnemonic;
-
- /* A bit mask of which of the five pipes this instruction
- is compatible with:
- X0 0x01
- X1 0x02
- Y0 0x04
- Y1 0x08
- Y2 0x10 */
- unsigned char pipes;
-
- /* How many operands are there? */
- unsigned char num_operands;
-
- /* Which register does this write implicitly, or TREG_ZERO if none? */
- unsigned char implicitly_written_register;
-
- /* Can this be bundled with other instructions (almost always true). */
- unsigned char can_bundle;
-
- /* The description of the operands. Each of these is an
- * index into the tilegx_operands[] table. */
- unsigned char operands[TILEGX_NUM_PIPELINE_ENCODINGS][TILEGX_MAX_OPERANDS];
-
-};
-
-extern const struct tilegx_opcode tilegx_opcodes[];
-
-/* Used for non-textual disassembly into structs. */
-struct tilegx_decoded_instruction
-{
- const struct tilegx_opcode *opcode;
- const struct tilegx_operand *operands[TILEGX_MAX_OPERANDS];
- long long operand_values[TILEGX_MAX_OPERANDS];
-};
-
-
-/* Disassemble a bundle into a struct for machine processing. */
-extern int parse_insn_tilegx(tilegx_bundle_bits bits,
- unsigned long long pc,
- struct tilegx_decoded_instruction
- decoded[TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE]);
-
-
-
-#endif /* opcode_tilegx_h */
diff --git a/arch/tile/include/asm/opcode_constants_32.h b/arch/tile/include/asm/opcode_constants_32.h
deleted file mode 100644
index 227d033b180c..000000000000
--- a/arch/tile/include/asm/opcode_constants_32.h
+++ /dev/null
@@ -1,480 +0,0 @@
-/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for
- * more details.
- */
-
-/* This file is machine-generated; DO NOT EDIT! */
-
-
-#ifndef _TILE_OPCODE_CONSTANTS_H
-#define _TILE_OPCODE_CONSTANTS_H
-enum
-{
- ADDBS_U_SPECIAL_0_OPCODE_X0 = 98,
- ADDBS_U_SPECIAL_0_OPCODE_X1 = 68,
- ADDB_SPECIAL_0_OPCODE_X0 = 1,
- ADDB_SPECIAL_0_OPCODE_X1 = 1,
- ADDHS_SPECIAL_0_OPCODE_X0 = 99,
- ADDHS_SPECIAL_0_OPCODE_X1 = 69,
- ADDH_SPECIAL_0_OPCODE_X0 = 2,
- ADDH_SPECIAL_0_OPCODE_X1 = 2,
- ADDIB_IMM_0_OPCODE_X0 = 1,
- ADDIB_IMM_0_OPCODE_X1 = 1,
- ADDIH_IMM_0_OPCODE_X0 = 2,
- ADDIH_IMM_0_OPCODE_X1 = 2,
- ADDI_IMM_0_OPCODE_X0 = 3,
- ADDI_IMM_0_OPCODE_X1 = 3,
- ADDI_IMM_1_OPCODE_SN = 1,
- ADDI_OPCODE_Y0 = 9,
- ADDI_OPCODE_Y1 = 7,
- ADDLIS_OPCODE_X0 = 1,
- ADDLIS_OPCODE_X1 = 2,
- ADDLI_OPCODE_X0 = 2,
- ADDLI_OPCODE_X1 = 3,
- ADDS_SPECIAL_0_OPCODE_X0 = 96,
- ADDS_SPECIAL_0_OPCODE_X1 = 66,
- ADD_SPECIAL_0_OPCODE_X0 = 3,
- ADD_SPECIAL_0_OPCODE_X1 = 3,
- ADD_SPECIAL_0_OPCODE_Y0 = 0,
- ADD_SPECIAL_0_OPCODE_Y1 = 0,
- ADIFFB_U_SPECIAL_0_OPCODE_X0 = 4,
- ADIFFH_SPECIAL_0_OPCODE_X0 = 5,
- ANDI_IMM_0_OPCODE_X0 = 1,
- ANDI_IMM_0_OPCODE_X1 = 4,
- ANDI_OPCODE_Y0 = 10,
- ANDI_OPCODE_Y1 = 8,
- AND_SPECIAL_0_OPCODE_X0 = 6,
- AND_SPECIAL_0_OPCODE_X1 = 4,
- AND_SPECIAL_2_OPCODE_Y0 = 0,
- AND_SPECIAL_2_OPCODE_Y1 = 0,
- AULI_OPCODE_X0 = 3,
- AULI_OPCODE_X1 = 4,
- AVGB_U_SPECIAL_0_OPCODE_X0 = 7,
- AVGH_SPECIAL_0_OPCODE_X0 = 8,
- BBNST_BRANCH_OPCODE_X1 = 15,
- BBNS_BRANCH_OPCODE_X1 = 14,
- BBNS_OPCODE_SN = 63,
- BBST_BRANCH_OPCODE_X1 = 13,
- BBS_BRANCH_OPCODE_X1 = 12,
- BBS_OPCODE_SN = 62,
- BGEZT_BRANCH_OPCODE_X1 = 7,
- BGEZ_BRANCH_OPCODE_X1 = 6,
- BGEZ_OPCODE_SN = 61,
- BGZT_BRANCH_OPCODE_X1 = 5,
- BGZ_BRANCH_OPCODE_X1 = 4,
- BGZ_OPCODE_SN = 58,
- BITX_UN_0_SHUN_0_OPCODE_X0 = 1,
- BITX_UN_0_SHUN_0_OPCODE_Y0 = 1,
- BLEZT_BRANCH_OPCODE_X1 = 11,
- BLEZ_BRANCH_OPCODE_X1 = 10,
- BLEZ_OPCODE_SN = 59,
- BLZT_BRANCH_OPCODE_X1 = 9,
- BLZ_BRANCH_OPCODE_X1 = 8,
- BLZ_OPCODE_SN = 60,
- BNZT_BRANCH_OPCODE_X1 = 3,
- BNZ_BRANCH_OPCODE_X1 = 2,
- BNZ_OPCODE_SN = 57,
- BPT_NOREG_RR_IMM_0_OPCODE_SN = 1,
- BRANCH_OPCODE_X1 = 5,
- BYTEX_UN_0_SHUN_0_OPCODE_X0 = 2,
- BYTEX_UN_0_SHUN_0_OPCODE_Y0 = 2,
- BZT_BRANCH_OPCODE_X1 = 1,
- BZ_BRANCH_OPCODE_X1 = 0,
- BZ_OPCODE_SN = 56,
- CLZ_UN_0_SHUN_0_OPCODE_X0 = 3,
- CLZ_UN_0_SHUN_0_OPCODE_Y0 = 3,
- CRC32_32_SPECIAL_0_OPCODE_X0 = 9,
- CRC32_8_SPECIAL_0_OPCODE_X0 = 10,
- CTZ_UN_0_SHUN_0_OPCODE_X0 = 4,
- CTZ_UN_0_SHUN_0_OPCODE_Y0 = 4,
- DRAIN_UN_0_SHUN_0_OPCODE_X1 = 1,
- DTLBPR_UN_0_SHUN_0_OPCODE_X1 = 2,
- DWORD_ALIGN_SPECIAL_0_OPCODE_X0 = 95,
- FINV_UN_0_SHUN_0_OPCODE_X1 = 3,
- FLUSH_UN_0_SHUN_0_OPCODE_X1 = 4,
- FNOP_NOREG_RR_IMM_0_OPCODE_SN = 3,
- FNOP_UN_0_SHUN_0_OPCODE_X0 = 5,
- FNOP_UN_0_SHUN_0_OPCODE_X1 = 5,
- FNOP_UN_0_SHUN_0_OPCODE_Y0 = 5,
- FNOP_UN_0_SHUN_0_OPCODE_Y1 = 1,
- HALT_NOREG_RR_IMM_0_OPCODE_SN = 0,
- ICOH_UN_0_SHUN_0_OPCODE_X1 = 6,
- ILL_UN_0_SHUN_0_OPCODE_X1 = 7,
- ILL_UN_0_SHUN_0_OPCODE_Y1 = 2,
- IMM_0_OPCODE_SN = 0,
- IMM_0_OPCODE_X0 = 4,
- IMM_0_OPCODE_X1 = 6,
- IMM_1_OPCODE_SN = 1,
- IMM_OPCODE_0_X0 = 5,
- INTHB_SPECIAL_0_OPCODE_X0 = 11,
- INTHB_SPECIAL_0_OPCODE_X1 = 5,
- INTHH_SPECIAL_0_OPCODE_X0 = 12,
- INTHH_SPECIAL_0_OPCODE_X1 = 6,
- INTLB_SPECIAL_0_OPCODE_X0 = 13,
- INTLB_SPECIAL_0_OPCODE_X1 = 7,
- INTLH_SPECIAL_0_OPCODE_X0 = 14,
- INTLH_SPECIAL_0_OPCODE_X1 = 8,
- INV_UN_0_SHUN_0_OPCODE_X1 = 8,
- IRET_UN_0_SHUN_0_OPCODE_X1 = 9,
- JALB_OPCODE_X1 = 13,
- JALF_OPCODE_X1 = 12,
- JALRP_SPECIAL_0_OPCODE_X1 = 9,
- JALRR_IMM_1_OPCODE_SN = 3,
- JALR_RR_IMM_0_OPCODE_SN = 5,
- JALR_SPECIAL_0_OPCODE_X1 = 10,
- JB_OPCODE_X1 = 11,
- JF_OPCODE_X1 = 10,
- JRP_SPECIAL_0_OPCODE_X1 = 11,
- JRR_IMM_1_OPCODE_SN = 2,
- JR_RR_IMM_0_OPCODE_SN = 4,
- JR_SPECIAL_0_OPCODE_X1 = 12,
- LBADD_IMM_0_OPCODE_X1 = 22,
- LBADD_U_IMM_0_OPCODE_X1 = 23,
- LB_OPCODE_Y2 = 0,
- LB_UN_0_SHUN_0_OPCODE_X1 = 10,
- LB_U_OPCODE_Y2 = 1,
- LB_U_UN_0_SHUN_0_OPCODE_X1 = 11,
- LHADD_IMM_0_OPCODE_X1 = 24,
- LHADD_U_IMM_0_OPCODE_X1 = 25,
- LH_OPCODE_Y2 = 2,
- LH_UN_0_SHUN_0_OPCODE_X1 = 12,
- LH_U_OPCODE_Y2 = 3,
- LH_U_UN_0_SHUN_0_OPCODE_X1 = 13,
- LNK_SPECIAL_0_OPCODE_X1 = 13,
- LWADD_IMM_0_OPCODE_X1 = 26,
- LWADD_NA_IMM_0_OPCODE_X1 = 27,
- LW_NA_UN_0_SHUN_0_OPCODE_X1 = 24,
- LW_OPCODE_Y2 = 4,
- LW_UN_0_SHUN_0_OPCODE_X1 = 14,
- MAXB_U_SPECIAL_0_OPCODE_X0 = 15,
- MAXB_U_SPECIAL_0_OPCODE_X1 = 14,
- MAXH_SPECIAL_0_OPCODE_X0 = 16,
- MAXH_SPECIAL_0_OPCODE_X1 = 15,
- MAXIB_U_IMM_0_OPCODE_X0 = 4,
- MAXIB_U_IMM_0_OPCODE_X1 = 5,
- MAXIH_IMM_0_OPCODE_X0 = 5,
- MAXIH_IMM_0_OPCODE_X1 = 6,
- MFSPR_IMM_0_OPCODE_X1 = 7,
- MF_UN_0_SHUN_0_OPCODE_X1 = 15,
- MINB_U_SPECIAL_0_OPCODE_X0 = 17,
- MINB_U_SPECIAL_0_OPCODE_X1 = 16,
- MINH_SPECIAL_0_OPCODE_X0 = 18,
- MINH_SPECIAL_0_OPCODE_X1 = 17,
- MINIB_U_IMM_0_OPCODE_X0 = 6,
- MINIB_U_IMM_0_OPCODE_X1 = 8,
- MINIH_IMM_0_OPCODE_X0 = 7,
- MINIH_IMM_0_OPCODE_X1 = 9,
- MM_OPCODE_X0 = 6,
- MM_OPCODE_X1 = 7,
- MNZB_SPECIAL_0_OPCODE_X0 = 19,
- MNZB_SPECIAL_0_OPCODE_X1 = 18,
- MNZH_SPECIAL_0_OPCODE_X0 = 20,
- MNZH_SPECIAL_0_OPCODE_X1 = 19,
- MNZ_SPECIAL_0_OPCODE_X0 = 21,
- MNZ_SPECIAL_0_OPCODE_X1 = 20,
- MNZ_SPECIAL_1_OPCODE_Y0 = 0,
- MNZ_SPECIAL_1_OPCODE_Y1 = 1,
- MOVEI_IMM_1_OPCODE_SN = 0,
- MOVE_RR_IMM_0_OPCODE_SN = 8,
- MTSPR_IMM_0_OPCODE_X1 = 10,
- MULHHA_SS_SPECIAL_0_OPCODE_X0 = 22,
- MULHHA_SS_SPECIAL_7_OPCODE_Y0 = 0,
- MULHHA_SU_SPECIAL_0_OPCODE_X0 = 23,
- MULHHA_UU_SPECIAL_0_OPCODE_X0 = 24,
- MULHHA_UU_SPECIAL_7_OPCODE_Y0 = 1,
- MULHHSA_UU_SPECIAL_0_OPCODE_X0 = 25,
- MULHH_SS_SPECIAL_0_OPCODE_X0 = 26,
- MULHH_SS_SPECIAL_6_OPCODE_Y0 = 0,
- MULHH_SU_SPECIAL_0_OPCODE_X0 = 27,
- MULHH_UU_SPECIAL_0_OPCODE_X0 = 28,
- MULHH_UU_SPECIAL_6_OPCODE_Y0 = 1,
- MULHLA_SS_SPECIAL_0_OPCODE_X0 = 29,
- MULHLA_SU_SPECIAL_0_OPCODE_X0 = 30,
- MULHLA_US_SPECIAL_0_OPCODE_X0 = 31,
- MULHLA_UU_SPECIAL_0_OPCODE_X0 = 32,
- MULHLSA_UU_SPECIAL_0_OPCODE_X0 = 33,
- MULHLSA_UU_SPECIAL_5_OPCODE_Y0 = 0,
- MULHL_SS_SPECIAL_0_OPCODE_X0 = 34,
- MULHL_SU_SPECIAL_0_OPCODE_X0 = 35,
- MULHL_US_SPECIAL_0_OPCODE_X0 = 36,
- MULHL_UU_SPECIAL_0_OPCODE_X0 = 37,
- MULLLA_SS_SPECIAL_0_OPCODE_X0 = 38,
- MULLLA_SS_SPECIAL_7_OPCODE_Y0 = 2,
- MULLLA_SU_SPECIAL_0_OPCODE_X0 = 39,
- MULLLA_UU_SPECIAL_0_OPCODE_X0 = 40,
- MULLLA_UU_SPECIAL_7_OPCODE_Y0 = 3,
- MULLLSA_UU_SPECIAL_0_OPCODE_X0 = 41,
- MULLL_SS_SPECIAL_0_OPCODE_X0 = 42,
- MULLL_SS_SPECIAL_6_OPCODE_Y0 = 2,
- MULLL_SU_SPECIAL_0_OPCODE_X0 = 43,
- MULLL_UU_SPECIAL_0_OPCODE_X0 = 44,
- MULLL_UU_SPECIAL_6_OPCODE_Y0 = 3,
- MVNZ_SPECIAL_0_OPCODE_X0 = 45,
- MVNZ_SPECIAL_1_OPCODE_Y0 = 1,
- MVZ_SPECIAL_0_OPCODE_X0 = 46,
- MVZ_SPECIAL_1_OPCODE_Y0 = 2,
- MZB_SPECIAL_0_OPCODE_X0 = 47,
- MZB_SPECIAL_0_OPCODE_X1 = 21,
- MZH_SPECIAL_0_OPCODE_X0 = 48,
- MZH_SPECIAL_0_OPCODE_X1 = 22,
- MZ_SPECIAL_0_OPCODE_X0 = 49,
- MZ_SPECIAL_0_OPCODE_X1 = 23,
- MZ_SPECIAL_1_OPCODE_Y0 = 3,
- MZ_SPECIAL_1_OPCODE_Y1 = 2,
- NAP_UN_0_SHUN_0_OPCODE_X1 = 16,
- NOP_NOREG_RR_IMM_0_OPCODE_SN = 2,
- NOP_UN_0_SHUN_0_OPCODE_X0 = 6,
- NOP_UN_0_SHUN_0_OPCODE_X1 = 17,
- NOP_UN_0_SHUN_0_OPCODE_Y0 = 6,
- NOP_UN_0_SHUN_0_OPCODE_Y1 = 3,
- NOREG_RR_IMM_0_OPCODE_SN = 0,
- NOR_SPECIAL_0_OPCODE_X0 = 50,
- NOR_SPECIAL_0_OPCODE_X1 = 24,
- NOR_SPECIAL_2_OPCODE_Y0 = 1,
- NOR_SPECIAL_2_OPCODE_Y1 = 1,
- ORI_IMM_0_OPCODE_X0 = 8,
- ORI_IMM_0_OPCODE_X1 = 11,
- ORI_OPCODE_Y0 = 11,
- ORI_OPCODE_Y1 = 9,
- OR_SPECIAL_0_OPCODE_X0 = 51,
- OR_SPECIAL_0_OPCODE_X1 = 25,
- OR_SPECIAL_2_OPCODE_Y0 = 2,
- OR_SPECIAL_2_OPCODE_Y1 = 2,
- PACKBS_U_SPECIAL_0_OPCODE_X0 = 103,
- PACKBS_U_SPECIAL_0_OPCODE_X1 = 73,
- PACKHB_SPECIAL_0_OPCODE_X0 = 52,
- PACKHB_SPECIAL_0_OPCODE_X1 = 26,
- PACKHS_SPECIAL_0_OPCODE_X0 = 102,
- PACKHS_SPECIAL_0_OPCODE_X1 = 72,
- PACKLB_SPECIAL_0_OPCODE_X0 = 53,
- PACKLB_SPECIAL_0_OPCODE_X1 = 27,
- PCNT_UN_0_SHUN_0_OPCODE_X0 = 7,
- PCNT_UN_0_SHUN_0_OPCODE_Y0 = 7,
- RLI_SHUN_0_OPCODE_X0 = 1,
- RLI_SHUN_0_OPCODE_X1 = 1,
- RLI_SHUN_0_OPCODE_Y0 = 1,
- RLI_SHUN_0_OPCODE_Y1 = 1,
- RL_SPECIAL_0_OPCODE_X0 = 54,
- RL_SPECIAL_0_OPCODE_X1 = 28,
- RL_SPECIAL_3_OPCODE_Y0 = 0,
- RL_SPECIAL_3_OPCODE_Y1 = 0,
- RR_IMM_0_OPCODE_SN = 0,
- S1A_SPECIAL_0_OPCODE_X0 = 55,
- S1A_SPECIAL_0_OPCODE_X1 = 29,
- S1A_SPECIAL_0_OPCODE_Y0 = 1,
- S1A_SPECIAL_0_OPCODE_Y1 = 1,
- S2A_SPECIAL_0_OPCODE_X0 = 56,
- S2A_SPECIAL_0_OPCODE_X1 = 30,
- S2A_SPECIAL_0_OPCODE_Y0 = 2,
- S2A_SPECIAL_0_OPCODE_Y1 = 2,
- S3A_SPECIAL_0_OPCODE_X0 = 57,
- S3A_SPECIAL_0_OPCODE_X1 = 31,
- S3A_SPECIAL_5_OPCODE_Y0 = 1,
- S3A_SPECIAL_5_OPCODE_Y1 = 1,
- SADAB_U_SPECIAL_0_OPCODE_X0 = 58,
- SADAH_SPECIAL_0_OPCODE_X0 = 59,
- SADAH_U_SPECIAL_0_OPCODE_X0 = 60,
- SADB_U_SPECIAL_0_OPCODE_X0 = 61,
- SADH_SPECIAL_0_OPCODE_X0 = 62,
- SADH_U_SPECIAL_0_OPCODE_X0 = 63,
- SBADD_IMM_0_OPCODE_X1 = 28,
- SB_OPCODE_Y2 = 5,
- SB_SPECIAL_0_OPCODE_X1 = 32,
- SEQB_SPECIAL_0_OPCODE_X0 = 64,
- SEQB_SPECIAL_0_OPCODE_X1 = 33,
- SEQH_SPECIAL_0_OPCODE_X0 = 65,
- SEQH_SPECIAL_0_OPCODE_X1 = 34,
- SEQIB_IMM_0_OPCODE_X0 = 9,
- SEQIB_IMM_0_OPCODE_X1 = 12,
- SEQIH_IMM_0_OPCODE_X0 = 10,
- SEQIH_IMM_0_OPCODE_X1 = 13,
- SEQI_IMM_0_OPCODE_X0 = 11,
- SEQI_IMM_0_OPCODE_X1 = 14,
- SEQI_OPCODE_Y0 = 12,
- SEQI_OPCODE_Y1 = 10,
- SEQ_SPECIAL_0_OPCODE_X0 = 66,
- SEQ_SPECIAL_0_OPCODE_X1 = 35,
- SEQ_SPECIAL_5_OPCODE_Y0 = 2,
- SEQ_SPECIAL_5_OPCODE_Y1 = 2,
- SHADD_IMM_0_OPCODE_X1 = 29,
- SHL8II_IMM_0_OPCODE_SN = 3,
- SHLB_SPECIAL_0_OPCODE_X0 = 67,
- SHLB_SPECIAL_0_OPCODE_X1 = 36,
- SHLH_SPECIAL_0_OPCODE_X0 = 68,
- SHLH_SPECIAL_0_OPCODE_X1 = 37,
- SHLIB_SHUN_0_OPCODE_X0 = 2,
- SHLIB_SHUN_0_OPCODE_X1 = 2,
- SHLIH_SHUN_0_OPCODE_X0 = 3,
- SHLIH_SHUN_0_OPCODE_X1 = 3,
- SHLI_SHUN_0_OPCODE_X0 = 4,
- SHLI_SHUN_0_OPCODE_X1 = 4,
- SHLI_SHUN_0_OPCODE_Y0 = 2,
- SHLI_SHUN_0_OPCODE_Y1 = 2,
- SHL_SPECIAL_0_OPCODE_X0 = 69,
- SHL_SPECIAL_0_OPCODE_X1 = 38,
- SHL_SPECIAL_3_OPCODE_Y0 = 1,
- SHL_SPECIAL_3_OPCODE_Y1 = 1,
- SHR1_RR_IMM_0_OPCODE_SN = 9,
- SHRB_SPECIAL_0_OPCODE_X0 = 70,
- SHRB_SPECIAL_0_OPCODE_X1 = 39,
- SHRH_SPECIAL_0_OPCODE_X0 = 71,
- SHRH_SPECIAL_0_OPCODE_X1 = 40,
- SHRIB_SHUN_0_OPCODE_X0 = 5,
- SHRIB_SHUN_0_OPCODE_X1 = 5,
- SHRIH_SHUN_0_OPCODE_X0 = 6,
- SHRIH_SHUN_0_OPCODE_X1 = 6,
- SHRI_SHUN_0_OPCODE_X0 = 7,
- SHRI_SHUN_0_OPCODE_X1 = 7,
- SHRI_SHUN_0_OPCODE_Y0 = 3,
- SHRI_SHUN_0_OPCODE_Y1 = 3,
- SHR_SPECIAL_0_OPCODE_X0 = 72,
- SHR_SPECIAL_0_OPCODE_X1 = 41,
- SHR_SPECIAL_3_OPCODE_Y0 = 2,
- SHR_SPECIAL_3_OPCODE_Y1 = 2,
- SHUN_0_OPCODE_X0 = 7,
- SHUN_0_OPCODE_X1 = 8,
- SHUN_0_OPCODE_Y0 = 13,
- SHUN_0_OPCODE_Y1 = 11,
- SH_OPCODE_Y2 = 6,
- SH_SPECIAL_0_OPCODE_X1 = 42,
- SLTB_SPECIAL_0_OPCODE_X0 = 73,
- SLTB_SPECIAL_0_OPCODE_X1 = 43,
- SLTB_U_SPECIAL_0_OPCODE_X0 = 74,
- SLTB_U_SPECIAL_0_OPCODE_X1 = 44,
- SLTEB_SPECIAL_0_OPCODE_X0 = 75,
- SLTEB_SPECIAL_0_OPCODE_X1 = 45,
- SLTEB_U_SPECIAL_0_OPCODE_X0 = 76,
- SLTEB_U_SPECIAL_0_OPCODE_X1 = 46,
- SLTEH_SPECIAL_0_OPCODE_X0 = 77,
- SLTEH_SPECIAL_0_OPCODE_X1 = 47,
- SLTEH_U_SPECIAL_0_OPCODE_X0 = 78,
- SLTEH_U_SPECIAL_0_OPCODE_X1 = 48,
- SLTE_SPECIAL_0_OPCODE_X0 = 79,
- SLTE_SPECIAL_0_OPCODE_X1 = 49,
- SLTE_SPECIAL_4_OPCODE_Y0 = 0,
- SLTE_SPECIAL_4_OPCODE_Y1 = 0,
- SLTE_U_SPECIAL_0_OPCODE_X0 = 80,
- SLTE_U_SPECIAL_0_OPCODE_X1 = 50,
- SLTE_U_SPECIAL_4_OPCODE_Y0 = 1,
- SLTE_U_SPECIAL_4_OPCODE_Y1 = 1,
- SLTH_SPECIAL_0_OPCODE_X0 = 81,
- SLTH_SPECIAL_0_OPCODE_X1 = 51,
- SLTH_U_SPECIAL_0_OPCODE_X0 = 82,
- SLTH_U_SPECIAL_0_OPCODE_X1 = 52,
- SLTIB_IMM_0_OPCODE_X0 = 12,
- SLTIB_IMM_0_OPCODE_X1 = 15,
- SLTIB_U_IMM_0_OPCODE_X0 = 13,
- SLTIB_U_IMM_0_OPCODE_X1 = 16,
- SLTIH_IMM_0_OPCODE_X0 = 14,
- SLTIH_IMM_0_OPCODE_X1 = 17,
- SLTIH_U_IMM_0_OPCODE_X0 = 15,
- SLTIH_U_IMM_0_OPCODE_X1 = 18,
- SLTI_IMM_0_OPCODE_X0 = 16,
- SLTI_IMM_0_OPCODE_X1 = 19,
- SLTI_OPCODE_Y0 = 14,
- SLTI_OPCODE_Y1 = 12,
- SLTI_U_IMM_0_OPCODE_X0 = 17,
- SLTI_U_IMM_0_OPCODE_X1 = 20,
- SLTI_U_OPCODE_Y0 = 15,
- SLTI_U_OPCODE_Y1 = 13,
- SLT_SPECIAL_0_OPCODE_X0 = 83,
- SLT_SPECIAL_0_OPCODE_X1 = 53,
- SLT_SPECIAL_4_OPCODE_Y0 = 2,
- SLT_SPECIAL_4_OPCODE_Y1 = 2,
- SLT_U_SPECIAL_0_OPCODE_X0 = 84,
- SLT_U_SPECIAL_0_OPCODE_X1 = 54,
- SLT_U_SPECIAL_4_OPCODE_Y0 = 3,
- SLT_U_SPECIAL_4_OPCODE_Y1 = 3,
- SNEB_SPECIAL_0_OPCODE_X0 = 85,
- SNEB_SPECIAL_0_OPCODE_X1 = 55,
- SNEH_SPECIAL_0_OPCODE_X0 = 86,
- SNEH_SPECIAL_0_OPCODE_X1 = 56,
- SNE_SPECIAL_0_OPCODE_X0 = 87,
- SNE_SPECIAL_0_OPCODE_X1 = 57,
- SNE_SPECIAL_5_OPCODE_Y0 = 3,
- SNE_SPECIAL_5_OPCODE_Y1 = 3,
- SPECIAL_0_OPCODE_X0 = 0,
- SPECIAL_0_OPCODE_X1 = 1,
- SPECIAL_0_OPCODE_Y0 = 1,
- SPECIAL_0_OPCODE_Y1 = 1,
- SPECIAL_1_OPCODE_Y0 = 2,
- SPECIAL_1_OPCODE_Y1 = 2,
- SPECIAL_2_OPCODE_Y0 = 3,
- SPECIAL_2_OPCODE_Y1 = 3,
- SPECIAL_3_OPCODE_Y0 = 4,
- SPECIAL_3_OPCODE_Y1 = 4,
- SPECIAL_4_OPCODE_Y0 = 5,
- SPECIAL_4_OPCODE_Y1 = 5,
- SPECIAL_5_OPCODE_Y0 = 6,
- SPECIAL_5_OPCODE_Y1 = 6,
- SPECIAL_6_OPCODE_Y0 = 7,
- SPECIAL_7_OPCODE_Y0 = 8,
- SRAB_SPECIAL_0_OPCODE_X0 = 88,
- SRAB_SPECIAL_0_OPCODE_X1 = 58,
- SRAH_SPECIAL_0_OPCODE_X0 = 89,
- SRAH_SPECIAL_0_OPCODE_X1 = 59,
- SRAIB_SHUN_0_OPCODE_X0 = 8,
- SRAIB_SHUN_0_OPCODE_X1 = 8,
- SRAIH_SHUN_0_OPCODE_X0 = 9,
- SRAIH_SHUN_0_OPCODE_X1 = 9,
- SRAI_SHUN_0_OPCODE_X0 = 10,
- SRAI_SHUN_0_OPCODE_X1 = 10,
- SRAI_SHUN_0_OPCODE_Y0 = 4,
- SRAI_SHUN_0_OPCODE_Y1 = 4,
- SRA_SPECIAL_0_OPCODE_X0 = 90,
- SRA_SPECIAL_0_OPCODE_X1 = 60,
- SRA_SPECIAL_3_OPCODE_Y0 = 3,
- SRA_SPECIAL_3_OPCODE_Y1 = 3,
- SUBBS_U_SPECIAL_0_OPCODE_X0 = 100,
- SUBBS_U_SPECIAL_0_OPCODE_X1 = 70,
- SUBB_SPECIAL_0_OPCODE_X0 = 91,
- SUBB_SPECIAL_0_OPCODE_X1 = 61,
- SUBHS_SPECIAL_0_OPCODE_X0 = 101,
- SUBHS_SPECIAL_0_OPCODE_X1 = 71,
- SUBH_SPECIAL_0_OPCODE_X0 = 92,
- SUBH_SPECIAL_0_OPCODE_X1 = 62,
- SUBS_SPECIAL_0_OPCODE_X0 = 97,
- SUBS_SPECIAL_0_OPCODE_X1 = 67,
- SUB_SPECIAL_0_OPCODE_X0 = 93,
- SUB_SPECIAL_0_OPCODE_X1 = 63,
- SUB_SPECIAL_0_OPCODE_Y0 = 3,
- SUB_SPECIAL_0_OPCODE_Y1 = 3,
- SWADD_IMM_0_OPCODE_X1 = 30,
- SWINT0_UN_0_SHUN_0_OPCODE_X1 = 18,
- SWINT1_UN_0_SHUN_0_OPCODE_X1 = 19,
- SWINT2_UN_0_SHUN_0_OPCODE_X1 = 20,
- SWINT3_UN_0_SHUN_0_OPCODE_X1 = 21,
- SW_OPCODE_Y2 = 7,
- SW_SPECIAL_0_OPCODE_X1 = 64,
- TBLIDXB0_UN_0_SHUN_0_OPCODE_X0 = 8,
- TBLIDXB0_UN_0_SHUN_0_OPCODE_Y0 = 8,
- TBLIDXB1_UN_0_SHUN_0_OPCODE_X0 = 9,
- TBLIDXB1_UN_0_SHUN_0_OPCODE_Y0 = 9,
- TBLIDXB2_UN_0_SHUN_0_OPCODE_X0 = 10,
- TBLIDXB2_UN_0_SHUN_0_OPCODE_Y0 = 10,
- TBLIDXB3_UN_0_SHUN_0_OPCODE_X0 = 11,
- TBLIDXB3_UN_0_SHUN_0_OPCODE_Y0 = 11,
- TNS_UN_0_SHUN_0_OPCODE_X1 = 22,
- UN_0_SHUN_0_OPCODE_X0 = 11,
- UN_0_SHUN_0_OPCODE_X1 = 11,
- UN_0_SHUN_0_OPCODE_Y0 = 5,
- UN_0_SHUN_0_OPCODE_Y1 = 5,
- WH64_UN_0_SHUN_0_OPCODE_X1 = 23,
- XORI_IMM_0_OPCODE_X0 = 2,
- XORI_IMM_0_OPCODE_X1 = 21,
- XOR_SPECIAL_0_OPCODE_X0 = 94,
- XOR_SPECIAL_0_OPCODE_X1 = 65,
- XOR_SPECIAL_2_OPCODE_Y0 = 3,
- XOR_SPECIAL_2_OPCODE_Y1 = 3
-};
-
-#endif /* !_TILE_OPCODE_CONSTANTS_H */
diff --git a/arch/tile/include/asm/sigcontext.h b/arch/tile/include/asm/sigcontext.h
index 5e2d03336f53..6348e59d3724 100644
--- a/arch/tile/include/asm/sigcontext.h
+++ b/arch/tile/include/asm/sigcontext.h
@@ -15,6 +15,8 @@
#ifndef _ASM_TILE_SIGCONTEXT_H
#define _ASM_TILE_SIGCONTEXT_H
+/* Don't pollute the namespace since <signal.h> includes this file. */
+#define __need_int_reg_t
#include <arch/abi.h>
/*
@@ -22,14 +24,14 @@
* but is simplified since we know the fault is from userspace.
*/
struct sigcontext {
- uint_reg_t gregs[53]; /* General-purpose registers. */
- uint_reg_t tp; /* Aliases gregs[TREG_TP]. */
- uint_reg_t sp; /* Aliases gregs[TREG_SP]. */
- uint_reg_t lr; /* Aliases gregs[TREG_LR]. */
- uint_reg_t pc; /* Program counter. */
- uint_reg_t ics; /* In Interrupt Critical Section? */
- uint_reg_t faultnum; /* Fault number. */
- uint_reg_t pad[5];
+ __uint_reg_t gregs[53]; /* General-purpose registers. */
+ __uint_reg_t tp; /* Aliases gregs[TREG_TP]. */
+ __uint_reg_t sp; /* Aliases gregs[TREG_SP]. */
+ __uint_reg_t lr; /* Aliases gregs[TREG_LR]. */
+ __uint_reg_t pc; /* Program counter. */
+ __uint_reg_t ics; /* In Interrupt Critical Section? */
+ __uint_reg_t faultnum; /* Fault number. */
+ __uint_reg_t pad[5];
};
#endif /* _ASM_TILE_SIGCONTEXT_H */
diff --git a/arch/tile/include/asm/opcode-tile.h b/arch/tile/include/asm/tile-desc.h
index ba38959137d7..43849bf79dcb 100644
--- a/arch/tile/include/asm/opcode-tile.h
+++ b/arch/tile/include/asm/tile-desc.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -12,19 +12,8 @@
* more details.
*/
-#ifndef _ASM_TILE_OPCODE_TILE_H
-#define _ASM_TILE_OPCODE_TILE_H
-
-#include <arch/chip.h>
-
-#if CHIP_WORD_SIZE() == 64
-#include <asm/opcode-tile_64.h>
+#ifndef __tilegx__
+#include <asm/tile-desc_32.h>
#else
-#include <asm/opcode-tile_32.h>
+#include <asm/tile-desc_64.h>
#endif
-
-/* These definitions are not correct for TILE64, so just avoid them. */
-#undef TILE_ELF_MACHINE_CODE
-#undef TILE_ELF_NAME
-
-#endif /* _ASM_TILE_OPCODE_TILE_H */
diff --git a/arch/tile/include/asm/tile-desc_32.h b/arch/tile/include/asm/tile-desc_32.h
new file mode 100644
index 000000000000..f09c5c43b0b2
--- /dev/null
+++ b/arch/tile/include/asm/tile-desc_32.h
@@ -0,0 +1,553 @@
+/* TILEPro opcode information.
+ *
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ *
+ *
+ *
+ *
+ */
+
+#ifndef opcode_tilepro_h
+#define opcode_tilepro_h
+
+#include <arch/opcode.h>
+
+
+enum
+{
+ TILEPRO_MAX_OPERANDS = 5 /* mm */
+};
+
+typedef enum
+{
+ TILEPRO_OPC_BPT,
+ TILEPRO_OPC_INFO,
+ TILEPRO_OPC_INFOL,
+ TILEPRO_OPC_J,
+ TILEPRO_OPC_JAL,
+ TILEPRO_OPC_MOVE,
+ TILEPRO_OPC_MOVE_SN,
+ TILEPRO_OPC_MOVEI,
+ TILEPRO_OPC_MOVEI_SN,
+ TILEPRO_OPC_MOVELI,
+ TILEPRO_OPC_MOVELI_SN,
+ TILEPRO_OPC_MOVELIS,
+ TILEPRO_OPC_PREFETCH,
+ TILEPRO_OPC_RAISE,
+ TILEPRO_OPC_ADD,
+ TILEPRO_OPC_ADD_SN,
+ TILEPRO_OPC_ADDB,
+ TILEPRO_OPC_ADDB_SN,
+ TILEPRO_OPC_ADDBS_U,
+ TILEPRO_OPC_ADDBS_U_SN,
+ TILEPRO_OPC_ADDH,
+ TILEPRO_OPC_ADDH_SN,
+ TILEPRO_OPC_ADDHS,
+ TILEPRO_OPC_ADDHS_SN,
+ TILEPRO_OPC_ADDI,
+ TILEPRO_OPC_ADDI_SN,
+ TILEPRO_OPC_ADDIB,
+ TILEPRO_OPC_ADDIB_SN,
+ TILEPRO_OPC_ADDIH,
+ TILEPRO_OPC_ADDIH_SN,
+ TILEPRO_OPC_ADDLI,
+ TILEPRO_OPC_ADDLI_SN,
+ TILEPRO_OPC_ADDLIS,
+ TILEPRO_OPC_ADDS,
+ TILEPRO_OPC_ADDS_SN,
+ TILEPRO_OPC_ADIFFB_U,
+ TILEPRO_OPC_ADIFFB_U_SN,
+ TILEPRO_OPC_ADIFFH,
+ TILEPRO_OPC_ADIFFH_SN,
+ TILEPRO_OPC_AND,
+ TILEPRO_OPC_AND_SN,
+ TILEPRO_OPC_ANDI,
+ TILEPRO_OPC_ANDI_SN,
+ TILEPRO_OPC_AULI,
+ TILEPRO_OPC_AVGB_U,
+ TILEPRO_OPC_AVGB_U_SN,
+ TILEPRO_OPC_AVGH,
+ TILEPRO_OPC_AVGH_SN,
+ TILEPRO_OPC_BBNS,
+ TILEPRO_OPC_BBNS_SN,
+ TILEPRO_OPC_BBNST,
+ TILEPRO_OPC_BBNST_SN,
+ TILEPRO_OPC_BBS,
+ TILEPRO_OPC_BBS_SN,
+ TILEPRO_OPC_BBST,
+ TILEPRO_OPC_BBST_SN,
+ TILEPRO_OPC_BGEZ,
+ TILEPRO_OPC_BGEZ_SN,
+ TILEPRO_OPC_BGEZT,
+ TILEPRO_OPC_BGEZT_SN,
+ TILEPRO_OPC_BGZ,
+ TILEPRO_OPC_BGZ_SN,
+ TILEPRO_OPC_BGZT,
+ TILEPRO_OPC_BGZT_SN,
+ TILEPRO_OPC_BITX,
+ TILEPRO_OPC_BITX_SN,
+ TILEPRO_OPC_BLEZ,
+ TILEPRO_OPC_BLEZ_SN,
+ TILEPRO_OPC_BLEZT,
+ TILEPRO_OPC_BLEZT_SN,
+ TILEPRO_OPC_BLZ,
+ TILEPRO_OPC_BLZ_SN,
+ TILEPRO_OPC_BLZT,
+ TILEPRO_OPC_BLZT_SN,
+ TILEPRO_OPC_BNZ,
+ TILEPRO_OPC_BNZ_SN,
+ TILEPRO_OPC_BNZT,
+ TILEPRO_OPC_BNZT_SN,
+ TILEPRO_OPC_BYTEX,
+ TILEPRO_OPC_BYTEX_SN,
+ TILEPRO_OPC_BZ,
+ TILEPRO_OPC_BZ_SN,
+ TILEPRO_OPC_BZT,
+ TILEPRO_OPC_BZT_SN,
+ TILEPRO_OPC_CLZ,
+ TILEPRO_OPC_CLZ_SN,
+ TILEPRO_OPC_CRC32_32,
+ TILEPRO_OPC_CRC32_32_SN,
+ TILEPRO_OPC_CRC32_8,
+ TILEPRO_OPC_CRC32_8_SN,
+ TILEPRO_OPC_CTZ,
+ TILEPRO_OPC_CTZ_SN,
+ TILEPRO_OPC_DRAIN,
+ TILEPRO_OPC_DTLBPR,
+ TILEPRO_OPC_DWORD_ALIGN,
+ TILEPRO_OPC_DWORD_ALIGN_SN,
+ TILEPRO_OPC_FINV,
+ TILEPRO_OPC_FLUSH,
+ TILEPRO_OPC_FNOP,
+ TILEPRO_OPC_ICOH,
+ TILEPRO_OPC_ILL,
+ TILEPRO_OPC_INTHB,
+ TILEPRO_OPC_INTHB_SN,
+ TILEPRO_OPC_INTHH,
+ TILEPRO_OPC_INTHH_SN,
+ TILEPRO_OPC_INTLB,
+ TILEPRO_OPC_INTLB_SN,
+ TILEPRO_OPC_INTLH,
+ TILEPRO_OPC_INTLH_SN,
+ TILEPRO_OPC_INV,
+ TILEPRO_OPC_IRET,
+ TILEPRO_OPC_JALB,
+ TILEPRO_OPC_JALF,
+ TILEPRO_OPC_JALR,
+ TILEPRO_OPC_JALRP,
+ TILEPRO_OPC_JB,
+ TILEPRO_OPC_JF,
+ TILEPRO_OPC_JR,
+ TILEPRO_OPC_JRP,
+ TILEPRO_OPC_LB,
+ TILEPRO_OPC_LB_SN,
+ TILEPRO_OPC_LB_U,
+ TILEPRO_OPC_LB_U_SN,
+ TILEPRO_OPC_LBADD,
+ TILEPRO_OPC_LBADD_SN,
+ TILEPRO_OPC_LBADD_U,
+ TILEPRO_OPC_LBADD_U_SN,
+ TILEPRO_OPC_LH,
+ TILEPRO_OPC_LH_SN,
+ TILEPRO_OPC_LH_U,
+ TILEPRO_OPC_LH_U_SN,
+ TILEPRO_OPC_LHADD,
+ TILEPRO_OPC_LHADD_SN,
+ TILEPRO_OPC_LHADD_U,
+ TILEPRO_OPC_LHADD_U_SN,
+ TILEPRO_OPC_LNK,
+ TILEPRO_OPC_LNK_SN,
+ TILEPRO_OPC_LW,
+ TILEPRO_OPC_LW_SN,
+ TILEPRO_OPC_LW_NA,
+ TILEPRO_OPC_LW_NA_SN,
+ TILEPRO_OPC_LWADD,
+ TILEPRO_OPC_LWADD_SN,
+ TILEPRO_OPC_LWADD_NA,
+ TILEPRO_OPC_LWADD_NA_SN,
+ TILEPRO_OPC_MAXB_U,
+ TILEPRO_OPC_MAXB_U_SN,
+ TILEPRO_OPC_MAXH,
+ TILEPRO_OPC_MAXH_SN,
+ TILEPRO_OPC_MAXIB_U,
+ TILEPRO_OPC_MAXIB_U_SN,
+ TILEPRO_OPC_MAXIH,
+ TILEPRO_OPC_MAXIH_SN,
+ TILEPRO_OPC_MF,
+ TILEPRO_OPC_MFSPR,
+ TILEPRO_OPC_MINB_U,
+ TILEPRO_OPC_MINB_U_SN,
+ TILEPRO_OPC_MINH,
+ TILEPRO_OPC_MINH_SN,
+ TILEPRO_OPC_MINIB_U,
+ TILEPRO_OPC_MINIB_U_SN,
+ TILEPRO_OPC_MINIH,
+ TILEPRO_OPC_MINIH_SN,
+ TILEPRO_OPC_MM,
+ TILEPRO_OPC_MNZ,
+ TILEPRO_OPC_MNZ_SN,
+ TILEPRO_OPC_MNZB,
+ TILEPRO_OPC_MNZB_SN,
+ TILEPRO_OPC_MNZH,
+ TILEPRO_OPC_MNZH_SN,
+ TILEPRO_OPC_MTSPR,
+ TILEPRO_OPC_MULHH_SS,
+ TILEPRO_OPC_MULHH_SS_SN,
+ TILEPRO_OPC_MULHH_SU,
+ TILEPRO_OPC_MULHH_SU_SN,
+ TILEPRO_OPC_MULHH_UU,
+ TILEPRO_OPC_MULHH_UU_SN,
+ TILEPRO_OPC_MULHHA_SS,
+ TILEPRO_OPC_MULHHA_SS_SN,
+ TILEPRO_OPC_MULHHA_SU,
+ TILEPRO_OPC_MULHHA_SU_SN,
+ TILEPRO_OPC_MULHHA_UU,
+ TILEPRO_OPC_MULHHA_UU_SN,
+ TILEPRO_OPC_MULHHSA_UU,
+ TILEPRO_OPC_MULHHSA_UU_SN,
+ TILEPRO_OPC_MULHL_SS,
+ TILEPRO_OPC_MULHL_SS_SN,
+ TILEPRO_OPC_MULHL_SU,
+ TILEPRO_OPC_MULHL_SU_SN,
+ TILEPRO_OPC_MULHL_US,
+ TILEPRO_OPC_MULHL_US_SN,
+ TILEPRO_OPC_MULHL_UU,
+ TILEPRO_OPC_MULHL_UU_SN,
+ TILEPRO_OPC_MULHLA_SS,
+ TILEPRO_OPC_MULHLA_SS_SN,
+ TILEPRO_OPC_MULHLA_SU,
+ TILEPRO_OPC_MULHLA_SU_SN,
+ TILEPRO_OPC_MULHLA_US,
+ TILEPRO_OPC_MULHLA_US_SN,
+ TILEPRO_OPC_MULHLA_UU,
+ TILEPRO_OPC_MULHLA_UU_SN,
+ TILEPRO_OPC_MULHLSA_UU,
+ TILEPRO_OPC_MULHLSA_UU_SN,
+ TILEPRO_OPC_MULLL_SS,
+ TILEPRO_OPC_MULLL_SS_SN,
+ TILEPRO_OPC_MULLL_SU,
+ TILEPRO_OPC_MULLL_SU_SN,
+ TILEPRO_OPC_MULLL_UU,
+ TILEPRO_OPC_MULLL_UU_SN,
+ TILEPRO_OPC_MULLLA_SS,
+ TILEPRO_OPC_MULLLA_SS_SN,
+ TILEPRO_OPC_MULLLA_SU,
+ TILEPRO_OPC_MULLLA_SU_SN,
+ TILEPRO_OPC_MULLLA_UU,
+ TILEPRO_OPC_MULLLA_UU_SN,
+ TILEPRO_OPC_MULLLSA_UU,
+ TILEPRO_OPC_MULLLSA_UU_SN,
+ TILEPRO_OPC_MVNZ,
+ TILEPRO_OPC_MVNZ_SN,
+ TILEPRO_OPC_MVZ,
+ TILEPRO_OPC_MVZ_SN,
+ TILEPRO_OPC_MZ,
+ TILEPRO_OPC_MZ_SN,
+ TILEPRO_OPC_MZB,
+ TILEPRO_OPC_MZB_SN,
+ TILEPRO_OPC_MZH,
+ TILEPRO_OPC_MZH_SN,
+ TILEPRO_OPC_NAP,
+ TILEPRO_OPC_NOP,
+ TILEPRO_OPC_NOR,
+ TILEPRO_OPC_NOR_SN,
+ TILEPRO_OPC_OR,
+ TILEPRO_OPC_OR_SN,
+ TILEPRO_OPC_ORI,
+ TILEPRO_OPC_ORI_SN,
+ TILEPRO_OPC_PACKBS_U,
+ TILEPRO_OPC_PACKBS_U_SN,
+ TILEPRO_OPC_PACKHB,
+ TILEPRO_OPC_PACKHB_SN,
+ TILEPRO_OPC_PACKHS,
+ TILEPRO_OPC_PACKHS_SN,
+ TILEPRO_OPC_PACKLB,
+ TILEPRO_OPC_PACKLB_SN,
+ TILEPRO_OPC_PCNT,
+ TILEPRO_OPC_PCNT_SN,
+ TILEPRO_OPC_RL,
+ TILEPRO_OPC_RL_SN,
+ TILEPRO_OPC_RLI,
+ TILEPRO_OPC_RLI_SN,
+ TILEPRO_OPC_S1A,
+ TILEPRO_OPC_S1A_SN,
+ TILEPRO_OPC_S2A,
+ TILEPRO_OPC_S2A_SN,
+ TILEPRO_OPC_S3A,
+ TILEPRO_OPC_S3A_SN,
+ TILEPRO_OPC_SADAB_U,
+ TILEPRO_OPC_SADAB_U_SN,
+ TILEPRO_OPC_SADAH,
+ TILEPRO_OPC_SADAH_SN,
+ TILEPRO_OPC_SADAH_U,
+ TILEPRO_OPC_SADAH_U_SN,
+ TILEPRO_OPC_SADB_U,
+ TILEPRO_OPC_SADB_U_SN,
+ TILEPRO_OPC_SADH,
+ TILEPRO_OPC_SADH_SN,
+ TILEPRO_OPC_SADH_U,
+ TILEPRO_OPC_SADH_U_SN,
+ TILEPRO_OPC_SB,
+ TILEPRO_OPC_SBADD,
+ TILEPRO_OPC_SEQ,
+ TILEPRO_OPC_SEQ_SN,
+ TILEPRO_OPC_SEQB,
+ TILEPRO_OPC_SEQB_SN,
+ TILEPRO_OPC_SEQH,
+ TILEPRO_OPC_SEQH_SN,
+ TILEPRO_OPC_SEQI,
+ TILEPRO_OPC_SEQI_SN,
+ TILEPRO_OPC_SEQIB,
+ TILEPRO_OPC_SEQIB_SN,
+ TILEPRO_OPC_SEQIH,
+ TILEPRO_OPC_SEQIH_SN,
+ TILEPRO_OPC_SH,
+ TILEPRO_OPC_SHADD,
+ TILEPRO_OPC_SHL,
+ TILEPRO_OPC_SHL_SN,
+ TILEPRO_OPC_SHLB,
+ TILEPRO_OPC_SHLB_SN,
+ TILEPRO_OPC_SHLH,
+ TILEPRO_OPC_SHLH_SN,
+ TILEPRO_OPC_SHLI,
+ TILEPRO_OPC_SHLI_SN,
+ TILEPRO_OPC_SHLIB,
+ TILEPRO_OPC_SHLIB_SN,
+ TILEPRO_OPC_SHLIH,
+ TILEPRO_OPC_SHLIH_SN,
+ TILEPRO_OPC_SHR,
+ TILEPRO_OPC_SHR_SN,
+ TILEPRO_OPC_SHRB,
+ TILEPRO_OPC_SHRB_SN,
+ TILEPRO_OPC_SHRH,
+ TILEPRO_OPC_SHRH_SN,
+ TILEPRO_OPC_SHRI,
+ TILEPRO_OPC_SHRI_SN,
+ TILEPRO_OPC_SHRIB,
+ TILEPRO_OPC_SHRIB_SN,
+ TILEPRO_OPC_SHRIH,
+ TILEPRO_OPC_SHRIH_SN,
+ TILEPRO_OPC_SLT,
+ TILEPRO_OPC_SLT_SN,
+ TILEPRO_OPC_SLT_U,
+ TILEPRO_OPC_SLT_U_SN,
+ TILEPRO_OPC_SLTB,
+ TILEPRO_OPC_SLTB_SN,
+ TILEPRO_OPC_SLTB_U,
+ TILEPRO_OPC_SLTB_U_SN,
+ TILEPRO_OPC_SLTE,
+ TILEPRO_OPC_SLTE_SN,
+ TILEPRO_OPC_SLTE_U,
+ TILEPRO_OPC_SLTE_U_SN,
+ TILEPRO_OPC_SLTEB,
+ TILEPRO_OPC_SLTEB_SN,
+ TILEPRO_OPC_SLTEB_U,
+ TILEPRO_OPC_SLTEB_U_SN,
+ TILEPRO_OPC_SLTEH,
+ TILEPRO_OPC_SLTEH_SN,
+ TILEPRO_OPC_SLTEH_U,
+ TILEPRO_OPC_SLTEH_U_SN,
+ TILEPRO_OPC_SLTH,
+ TILEPRO_OPC_SLTH_SN,
+ TILEPRO_OPC_SLTH_U,
+ TILEPRO_OPC_SLTH_U_SN,
+ TILEPRO_OPC_SLTI,
+ TILEPRO_OPC_SLTI_SN,
+ TILEPRO_OPC_SLTI_U,
+ TILEPRO_OPC_SLTI_U_SN,
+ TILEPRO_OPC_SLTIB,
+ TILEPRO_OPC_SLTIB_SN,
+ TILEPRO_OPC_SLTIB_U,
+ TILEPRO_OPC_SLTIB_U_SN,
+ TILEPRO_OPC_SLTIH,
+ TILEPRO_OPC_SLTIH_SN,
+ TILEPRO_OPC_SLTIH_U,
+ TILEPRO_OPC_SLTIH_U_SN,
+ TILEPRO_OPC_SNE,
+ TILEPRO_OPC_SNE_SN,
+ TILEPRO_OPC_SNEB,
+ TILEPRO_OPC_SNEB_SN,
+ TILEPRO_OPC_SNEH,
+ TILEPRO_OPC_SNEH_SN,
+ TILEPRO_OPC_SRA,
+ TILEPRO_OPC_SRA_SN,
+ TILEPRO_OPC_SRAB,
+ TILEPRO_OPC_SRAB_SN,
+ TILEPRO_OPC_SRAH,
+ TILEPRO_OPC_SRAH_SN,
+ TILEPRO_OPC_SRAI,
+ TILEPRO_OPC_SRAI_SN,
+ TILEPRO_OPC_SRAIB,
+ TILEPRO_OPC_SRAIB_SN,
+ TILEPRO_OPC_SRAIH,
+ TILEPRO_OPC_SRAIH_SN,
+ TILEPRO_OPC_SUB,
+ TILEPRO_OPC_SUB_SN,
+ TILEPRO_OPC_SUBB,
+ TILEPRO_OPC_SUBB_SN,
+ TILEPRO_OPC_SUBBS_U,
+ TILEPRO_OPC_SUBBS_U_SN,
+ TILEPRO_OPC_SUBH,
+ TILEPRO_OPC_SUBH_SN,
+ TILEPRO_OPC_SUBHS,
+ TILEPRO_OPC_SUBHS_SN,
+ TILEPRO_OPC_SUBS,
+ TILEPRO_OPC_SUBS_SN,
+ TILEPRO_OPC_SW,
+ TILEPRO_OPC_SWADD,
+ TILEPRO_OPC_SWINT0,
+ TILEPRO_OPC_SWINT1,
+ TILEPRO_OPC_SWINT2,
+ TILEPRO_OPC_SWINT3,
+ TILEPRO_OPC_TBLIDXB0,
+ TILEPRO_OPC_TBLIDXB0_SN,
+ TILEPRO_OPC_TBLIDXB1,
+ TILEPRO_OPC_TBLIDXB1_SN,
+ TILEPRO_OPC_TBLIDXB2,
+ TILEPRO_OPC_TBLIDXB2_SN,
+ TILEPRO_OPC_TBLIDXB3,
+ TILEPRO_OPC_TBLIDXB3_SN,
+ TILEPRO_OPC_TNS,
+ TILEPRO_OPC_TNS_SN,
+ TILEPRO_OPC_WH64,
+ TILEPRO_OPC_XOR,
+ TILEPRO_OPC_XOR_SN,
+ TILEPRO_OPC_XORI,
+ TILEPRO_OPC_XORI_SN,
+ TILEPRO_OPC_NONE
+} tilepro_mnemonic;
+
+
+
+
+typedef enum
+{
+ TILEPRO_PIPELINE_X0,
+ TILEPRO_PIPELINE_X1,
+ TILEPRO_PIPELINE_Y0,
+ TILEPRO_PIPELINE_Y1,
+ TILEPRO_PIPELINE_Y2,
+} tilepro_pipeline;
+
+#define tilepro_is_x_pipeline(p) ((int)(p) <= (int)TILEPRO_PIPELINE_X1)
+
+typedef enum
+{
+ TILEPRO_OP_TYPE_REGISTER,
+ TILEPRO_OP_TYPE_IMMEDIATE,
+ TILEPRO_OP_TYPE_ADDRESS,
+ TILEPRO_OP_TYPE_SPR
+} tilepro_operand_type;
+
+struct tilepro_operand
+{
+ /* Is this operand a register, immediate or address? */
+ tilepro_operand_type type;
+
+ /* The default relocation type for this operand. */
+ signed int default_reloc : 16;
+
+ /* How many bits is this value? (used for range checking) */
+ unsigned int num_bits : 5;
+
+ /* Is the value signed? (used for range checking) */
+ unsigned int is_signed : 1;
+
+ /* Is this operand a source register? */
+ unsigned int is_src_reg : 1;
+
+ /* Is this operand written? (i.e. is it a destination register) */
+ unsigned int is_dest_reg : 1;
+
+ /* Is this operand PC-relative? */
+ unsigned int is_pc_relative : 1;
+
+ /* By how many bits do we right shift the value before inserting? */
+ unsigned int rightshift : 2;
+
+ /* Return the bits for this operand to be ORed into an existing bundle. */
+ tilepro_bundle_bits (*insert) (int op);
+
+ /* Extract this operand and return it. */
+ unsigned int (*extract) (tilepro_bundle_bits bundle);
+};
+
+
+extern const struct tilepro_operand tilepro_operands[];
+
+/* One finite-state machine per pipe for rapid instruction decoding. */
+extern const unsigned short * const
+tilepro_bundle_decoder_fsms[TILEPRO_NUM_PIPELINE_ENCODINGS];
+
+
+struct tilepro_opcode
+{
+ /* The opcode mnemonic, e.g. "add" */
+ const char *name;
+
+ /* The enum value for this mnemonic. */
+ tilepro_mnemonic mnemonic;
+
+ /* A bit mask of which of the five pipes this instruction
+ is compatible with:
+ X0 0x01
+ X1 0x02
+ Y0 0x04
+ Y1 0x08
+ Y2 0x10 */
+ unsigned char pipes;
+
+ /* How many operands are there? */
+ unsigned char num_operands;
+
+ /* Which register does this write implicitly, or TREG_ZERO if none? */
+ unsigned char implicitly_written_register;
+
+ /* Can this be bundled with other instructions (almost always true). */
+ unsigned char can_bundle;
+
+ /* The description of the operands. Each of these is an
+ * index into the tilepro_operands[] table. */
+ unsigned char operands[TILEPRO_NUM_PIPELINE_ENCODINGS][TILEPRO_MAX_OPERANDS];
+
+};
+
+extern const struct tilepro_opcode tilepro_opcodes[];
+
+
+/* Used for non-textual disassembly into structs. */
+struct tilepro_decoded_instruction
+{
+ const struct tilepro_opcode *opcode;
+ const struct tilepro_operand *operands[TILEPRO_MAX_OPERANDS];
+ int operand_values[TILEPRO_MAX_OPERANDS];
+};
+
+
+/* Disassemble a bundle into a struct for machine processing. */
+extern int parse_insn_tilepro(tilepro_bundle_bits bits,
+ unsigned int pc,
+ struct tilepro_decoded_instruction
+ decoded[TILEPRO_MAX_INSTRUCTIONS_PER_BUNDLE]);
+
+
+/* Given a set of bundle bits and a specific pipe, returns which
+ * instruction the bundle contains in that pipe.
+ */
+extern const struct tilepro_opcode *
+find_opcode(tilepro_bundle_bits bits, tilepro_pipeline pipe);
+
+
+
+#endif /* opcode_tilepro_h */
diff --git a/arch/tile/include/asm/tile-desc_64.h b/arch/tile/include/asm/tile-desc_64.h
new file mode 100644
index 000000000000..1819efcba54d
--- /dev/null
+++ b/arch/tile/include/asm/tile-desc_64.h
@@ -0,0 +1,483 @@
+/* TILE-Gx opcode information.
+ *
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ *
+ *
+ *
+ *
+ */
+
+#ifndef opcode_tile_h
+#define opcode_tile_h
+
+#include <arch/opcode.h>
+
+
+enum
+{
+ TILEGX_MAX_OPERANDS = 4 /* bfexts */
+};
+
+typedef enum
+{
+ TILEGX_OPC_BPT,
+ TILEGX_OPC_INFO,
+ TILEGX_OPC_INFOL,
+ TILEGX_OPC_MOVE,
+ TILEGX_OPC_MOVEI,
+ TILEGX_OPC_MOVELI,
+ TILEGX_OPC_PREFETCH,
+ TILEGX_OPC_PREFETCH_ADD_L1,
+ TILEGX_OPC_PREFETCH_ADD_L1_FAULT,
+ TILEGX_OPC_PREFETCH_ADD_L2,
+ TILEGX_OPC_PREFETCH_ADD_L2_FAULT,
+ TILEGX_OPC_PREFETCH_ADD_L3,
+ TILEGX_OPC_PREFETCH_ADD_L3_FAULT,
+ TILEGX_OPC_PREFETCH_L1,
+ TILEGX_OPC_PREFETCH_L1_FAULT,
+ TILEGX_OPC_PREFETCH_L2,
+ TILEGX_OPC_PREFETCH_L2_FAULT,
+ TILEGX_OPC_PREFETCH_L3,
+ TILEGX_OPC_PREFETCH_L3_FAULT,
+ TILEGX_OPC_RAISE,
+ TILEGX_OPC_ADD,
+ TILEGX_OPC_ADDI,
+ TILEGX_OPC_ADDLI,
+ TILEGX_OPC_ADDX,
+ TILEGX_OPC_ADDXI,
+ TILEGX_OPC_ADDXLI,
+ TILEGX_OPC_ADDXSC,
+ TILEGX_OPC_AND,
+ TILEGX_OPC_ANDI,
+ TILEGX_OPC_BEQZ,
+ TILEGX_OPC_BEQZT,
+ TILEGX_OPC_BFEXTS,
+ TILEGX_OPC_BFEXTU,
+ TILEGX_OPC_BFINS,
+ TILEGX_OPC_BGEZ,
+ TILEGX_OPC_BGEZT,
+ TILEGX_OPC_BGTZ,
+ TILEGX_OPC_BGTZT,
+ TILEGX_OPC_BLBC,
+ TILEGX_OPC_BLBCT,
+ TILEGX_OPC_BLBS,
+ TILEGX_OPC_BLBST,
+ TILEGX_OPC_BLEZ,
+ TILEGX_OPC_BLEZT,
+ TILEGX_OPC_BLTZ,
+ TILEGX_OPC_BLTZT,
+ TILEGX_OPC_BNEZ,
+ TILEGX_OPC_BNEZT,
+ TILEGX_OPC_CLZ,
+ TILEGX_OPC_CMOVEQZ,
+ TILEGX_OPC_CMOVNEZ,
+ TILEGX_OPC_CMPEQ,
+ TILEGX_OPC_CMPEQI,
+ TILEGX_OPC_CMPEXCH,
+ TILEGX_OPC_CMPEXCH4,
+ TILEGX_OPC_CMPLES,
+ TILEGX_OPC_CMPLEU,
+ TILEGX_OPC_CMPLTS,
+ TILEGX_OPC_CMPLTSI,
+ TILEGX_OPC_CMPLTU,
+ TILEGX_OPC_CMPLTUI,
+ TILEGX_OPC_CMPNE,
+ TILEGX_OPC_CMUL,
+ TILEGX_OPC_CMULA,
+ TILEGX_OPC_CMULAF,
+ TILEGX_OPC_CMULF,
+ TILEGX_OPC_CMULFR,
+ TILEGX_OPC_CMULH,
+ TILEGX_OPC_CMULHR,
+ TILEGX_OPC_CRC32_32,
+ TILEGX_OPC_CRC32_8,
+ TILEGX_OPC_CTZ,
+ TILEGX_OPC_DBLALIGN,
+ TILEGX_OPC_DBLALIGN2,
+ TILEGX_OPC_DBLALIGN4,
+ TILEGX_OPC_DBLALIGN6,
+ TILEGX_OPC_DRAIN,
+ TILEGX_OPC_DTLBPR,
+ TILEGX_OPC_EXCH,
+ TILEGX_OPC_EXCH4,
+ TILEGX_OPC_FDOUBLE_ADD_FLAGS,
+ TILEGX_OPC_FDOUBLE_ADDSUB,
+ TILEGX_OPC_FDOUBLE_MUL_FLAGS,
+ TILEGX_OPC_FDOUBLE_PACK1,
+ TILEGX_OPC_FDOUBLE_PACK2,
+ TILEGX_OPC_FDOUBLE_SUB_FLAGS,
+ TILEGX_OPC_FDOUBLE_UNPACK_MAX,
+ TILEGX_OPC_FDOUBLE_UNPACK_MIN,
+ TILEGX_OPC_FETCHADD,
+ TILEGX_OPC_FETCHADD4,
+ TILEGX_OPC_FETCHADDGEZ,
+ TILEGX_OPC_FETCHADDGEZ4,
+ TILEGX_OPC_FETCHAND,
+ TILEGX_OPC_FETCHAND4,
+ TILEGX_OPC_FETCHOR,
+ TILEGX_OPC_FETCHOR4,
+ TILEGX_OPC_FINV,
+ TILEGX_OPC_FLUSH,
+ TILEGX_OPC_FLUSHWB,
+ TILEGX_OPC_FNOP,
+ TILEGX_OPC_FSINGLE_ADD1,
+ TILEGX_OPC_FSINGLE_ADDSUB2,
+ TILEGX_OPC_FSINGLE_MUL1,
+ TILEGX_OPC_FSINGLE_MUL2,
+ TILEGX_OPC_FSINGLE_PACK1,
+ TILEGX_OPC_FSINGLE_PACK2,
+ TILEGX_OPC_FSINGLE_SUB1,
+ TILEGX_OPC_ICOH,
+ TILEGX_OPC_ILL,
+ TILEGX_OPC_INV,
+ TILEGX_OPC_IRET,
+ TILEGX_OPC_J,
+ TILEGX_OPC_JAL,
+ TILEGX_OPC_JALR,
+ TILEGX_OPC_JALRP,
+ TILEGX_OPC_JR,
+ TILEGX_OPC_JRP,
+ TILEGX_OPC_LD,
+ TILEGX_OPC_LD1S,
+ TILEGX_OPC_LD1S_ADD,
+ TILEGX_OPC_LD1U,
+ TILEGX_OPC_LD1U_ADD,
+ TILEGX_OPC_LD2S,
+ TILEGX_OPC_LD2S_ADD,
+ TILEGX_OPC_LD2U,
+ TILEGX_OPC_LD2U_ADD,
+ TILEGX_OPC_LD4S,
+ TILEGX_OPC_LD4S_ADD,
+ TILEGX_OPC_LD4U,
+ TILEGX_OPC_LD4U_ADD,
+ TILEGX_OPC_LD_ADD,
+ TILEGX_OPC_LDNA,
+ TILEGX_OPC_LDNA_ADD,
+ TILEGX_OPC_LDNT,
+ TILEGX_OPC_LDNT1S,
+ TILEGX_OPC_LDNT1S_ADD,
+ TILEGX_OPC_LDNT1U,
+ TILEGX_OPC_LDNT1U_ADD,
+ TILEGX_OPC_LDNT2S,
+ TILEGX_OPC_LDNT2S_ADD,
+ TILEGX_OPC_LDNT2U,
+ TILEGX_OPC_LDNT2U_ADD,
+ TILEGX_OPC_LDNT4S,
+ TILEGX_OPC_LDNT4S_ADD,
+ TILEGX_OPC_LDNT4U,
+ TILEGX_OPC_LDNT4U_ADD,
+ TILEGX_OPC_LDNT_ADD,
+ TILEGX_OPC_LNK,
+ TILEGX_OPC_MF,
+ TILEGX_OPC_MFSPR,
+ TILEGX_OPC_MM,
+ TILEGX_OPC_MNZ,
+ TILEGX_OPC_MTSPR,
+ TILEGX_OPC_MUL_HS_HS,
+ TILEGX_OPC_MUL_HS_HU,
+ TILEGX_OPC_MUL_HS_LS,
+ TILEGX_OPC_MUL_HS_LU,
+ TILEGX_OPC_MUL_HU_HU,
+ TILEGX_OPC_MUL_HU_LS,
+ TILEGX_OPC_MUL_HU_LU,
+ TILEGX_OPC_MUL_LS_LS,
+ TILEGX_OPC_MUL_LS_LU,
+ TILEGX_OPC_MUL_LU_LU,
+ TILEGX_OPC_MULA_HS_HS,
+ TILEGX_OPC_MULA_HS_HU,
+ TILEGX_OPC_MULA_HS_LS,
+ TILEGX_OPC_MULA_HS_LU,
+ TILEGX_OPC_MULA_HU_HU,
+ TILEGX_OPC_MULA_HU_LS,
+ TILEGX_OPC_MULA_HU_LU,
+ TILEGX_OPC_MULA_LS_LS,
+ TILEGX_OPC_MULA_LS_LU,
+ TILEGX_OPC_MULA_LU_LU,
+ TILEGX_OPC_MULAX,
+ TILEGX_OPC_MULX,
+ TILEGX_OPC_MZ,
+ TILEGX_OPC_NAP,
+ TILEGX_OPC_NOP,
+ TILEGX_OPC_NOR,
+ TILEGX_OPC_OR,
+ TILEGX_OPC_ORI,
+ TILEGX_OPC_PCNT,
+ TILEGX_OPC_REVBITS,
+ TILEGX_OPC_REVBYTES,
+ TILEGX_OPC_ROTL,
+ TILEGX_OPC_ROTLI,
+ TILEGX_OPC_SHL,
+ TILEGX_OPC_SHL16INSLI,
+ TILEGX_OPC_SHL1ADD,
+ TILEGX_OPC_SHL1ADDX,
+ TILEGX_OPC_SHL2ADD,
+ TILEGX_OPC_SHL2ADDX,
+ TILEGX_OPC_SHL3ADD,
+ TILEGX_OPC_SHL3ADDX,
+ TILEGX_OPC_SHLI,
+ TILEGX_OPC_SHLX,
+ TILEGX_OPC_SHLXI,
+ TILEGX_OPC_SHRS,
+ TILEGX_OPC_SHRSI,
+ TILEGX_OPC_SHRU,
+ TILEGX_OPC_SHRUI,
+ TILEGX_OPC_SHRUX,
+ TILEGX_OPC_SHRUXI,
+ TILEGX_OPC_SHUFFLEBYTES,
+ TILEGX_OPC_ST,
+ TILEGX_OPC_ST1,
+ TILEGX_OPC_ST1_ADD,
+ TILEGX_OPC_ST2,
+ TILEGX_OPC_ST2_ADD,
+ TILEGX_OPC_ST4,
+ TILEGX_OPC_ST4_ADD,
+ TILEGX_OPC_ST_ADD,
+ TILEGX_OPC_STNT,
+ TILEGX_OPC_STNT1,
+ TILEGX_OPC_STNT1_ADD,
+ TILEGX_OPC_STNT2,
+ TILEGX_OPC_STNT2_ADD,
+ TILEGX_OPC_STNT4,
+ TILEGX_OPC_STNT4_ADD,
+ TILEGX_OPC_STNT_ADD,
+ TILEGX_OPC_SUB,
+ TILEGX_OPC_SUBX,
+ TILEGX_OPC_SUBXSC,
+ TILEGX_OPC_SWINT0,
+ TILEGX_OPC_SWINT1,
+ TILEGX_OPC_SWINT2,
+ TILEGX_OPC_SWINT3,
+ TILEGX_OPC_TBLIDXB0,
+ TILEGX_OPC_TBLIDXB1,
+ TILEGX_OPC_TBLIDXB2,
+ TILEGX_OPC_TBLIDXB3,
+ TILEGX_OPC_V1ADD,
+ TILEGX_OPC_V1ADDI,
+ TILEGX_OPC_V1ADDUC,
+ TILEGX_OPC_V1ADIFFU,
+ TILEGX_OPC_V1AVGU,
+ TILEGX_OPC_V1CMPEQ,
+ TILEGX_OPC_V1CMPEQI,
+ TILEGX_OPC_V1CMPLES,
+ TILEGX_OPC_V1CMPLEU,
+ TILEGX_OPC_V1CMPLTS,
+ TILEGX_OPC_V1CMPLTSI,
+ TILEGX_OPC_V1CMPLTU,
+ TILEGX_OPC_V1CMPLTUI,
+ TILEGX_OPC_V1CMPNE,
+ TILEGX_OPC_V1DDOTPU,
+ TILEGX_OPC_V1DDOTPUA,
+ TILEGX_OPC_V1DDOTPUS,
+ TILEGX_OPC_V1DDOTPUSA,
+ TILEGX_OPC_V1DOTP,
+ TILEGX_OPC_V1DOTPA,
+ TILEGX_OPC_V1DOTPU,
+ TILEGX_OPC_V1DOTPUA,
+ TILEGX_OPC_V1DOTPUS,
+ TILEGX_OPC_V1DOTPUSA,
+ TILEGX_OPC_V1INT_H,
+ TILEGX_OPC_V1INT_L,
+ TILEGX_OPC_V1MAXU,
+ TILEGX_OPC_V1MAXUI,
+ TILEGX_OPC_V1MINU,
+ TILEGX_OPC_V1MINUI,
+ TILEGX_OPC_V1MNZ,
+ TILEGX_OPC_V1MULTU,
+ TILEGX_OPC_V1MULU,
+ TILEGX_OPC_V1MULUS,
+ TILEGX_OPC_V1MZ,
+ TILEGX_OPC_V1SADAU,
+ TILEGX_OPC_V1SADU,
+ TILEGX_OPC_V1SHL,
+ TILEGX_OPC_V1SHLI,
+ TILEGX_OPC_V1SHRS,
+ TILEGX_OPC_V1SHRSI,
+ TILEGX_OPC_V1SHRU,
+ TILEGX_OPC_V1SHRUI,
+ TILEGX_OPC_V1SUB,
+ TILEGX_OPC_V1SUBUC,
+ TILEGX_OPC_V2ADD,
+ TILEGX_OPC_V2ADDI,
+ TILEGX_OPC_V2ADDSC,
+ TILEGX_OPC_V2ADIFFS,
+ TILEGX_OPC_V2AVGS,
+ TILEGX_OPC_V2CMPEQ,
+ TILEGX_OPC_V2CMPEQI,
+ TILEGX_OPC_V2CMPLES,
+ TILEGX_OPC_V2CMPLEU,
+ TILEGX_OPC_V2CMPLTS,
+ TILEGX_OPC_V2CMPLTSI,
+ TILEGX_OPC_V2CMPLTU,
+ TILEGX_OPC_V2CMPLTUI,
+ TILEGX_OPC_V2CMPNE,
+ TILEGX_OPC_V2DOTP,
+ TILEGX_OPC_V2DOTPA,
+ TILEGX_OPC_V2INT_H,
+ TILEGX_OPC_V2INT_L,
+ TILEGX_OPC_V2MAXS,
+ TILEGX_OPC_V2MAXSI,
+ TILEGX_OPC_V2MINS,
+ TILEGX_OPC_V2MINSI,
+ TILEGX_OPC_V2MNZ,
+ TILEGX_OPC_V2MULFSC,
+ TILEGX_OPC_V2MULS,
+ TILEGX_OPC_V2MULTS,
+ TILEGX_OPC_V2MZ,
+ TILEGX_OPC_V2PACKH,
+ TILEGX_OPC_V2PACKL,
+ TILEGX_OPC_V2PACKUC,
+ TILEGX_OPC_V2SADAS,
+ TILEGX_OPC_V2SADAU,
+ TILEGX_OPC_V2SADS,
+ TILEGX_OPC_V2SADU,
+ TILEGX_OPC_V2SHL,
+ TILEGX_OPC_V2SHLI,
+ TILEGX_OPC_V2SHLSC,
+ TILEGX_OPC_V2SHRS,
+ TILEGX_OPC_V2SHRSI,
+ TILEGX_OPC_V2SHRU,
+ TILEGX_OPC_V2SHRUI,
+ TILEGX_OPC_V2SUB,
+ TILEGX_OPC_V2SUBSC,
+ TILEGX_OPC_V4ADD,
+ TILEGX_OPC_V4ADDSC,
+ TILEGX_OPC_V4INT_H,
+ TILEGX_OPC_V4INT_L,
+ TILEGX_OPC_V4PACKSC,
+ TILEGX_OPC_V4SHL,
+ TILEGX_OPC_V4SHLSC,
+ TILEGX_OPC_V4SHRS,
+ TILEGX_OPC_V4SHRU,
+ TILEGX_OPC_V4SUB,
+ TILEGX_OPC_V4SUBSC,
+ TILEGX_OPC_WH64,
+ TILEGX_OPC_XOR,
+ TILEGX_OPC_XORI,
+ TILEGX_OPC_NONE
+} tilegx_mnemonic;
+
+
+
+typedef enum
+{
+ TILEGX_PIPELINE_X0,
+ TILEGX_PIPELINE_X1,
+ TILEGX_PIPELINE_Y0,
+ TILEGX_PIPELINE_Y1,
+ TILEGX_PIPELINE_Y2,
+} tilegx_pipeline;
+
+#define tilegx_is_x_pipeline(p) ((int)(p) <= (int)TILEGX_PIPELINE_X1)
+
+typedef enum
+{
+ TILEGX_OP_TYPE_REGISTER,
+ TILEGX_OP_TYPE_IMMEDIATE,
+ TILEGX_OP_TYPE_ADDRESS,
+ TILEGX_OP_TYPE_SPR
+} tilegx_operand_type;
+
+struct tilegx_operand
+{
+ /* Is this operand a register, immediate or address? */
+ tilegx_operand_type type;
+
+ /* The default relocation type for this operand. */
+ signed int default_reloc : 16;
+
+ /* How many bits is this value? (used for range checking) */
+ unsigned int num_bits : 5;
+
+ /* Is the value signed? (used for range checking) */
+ unsigned int is_signed : 1;
+
+ /* Is this operand a source register? */
+ unsigned int is_src_reg : 1;
+
+ /* Is this operand written? (i.e. is it a destination register) */
+ unsigned int is_dest_reg : 1;
+
+ /* Is this operand PC-relative? */
+ unsigned int is_pc_relative : 1;
+
+ /* By how many bits do we right shift the value before inserting? */
+ unsigned int rightshift : 2;
+
+ /* Return the bits for this operand to be ORed into an existing bundle. */
+ tilegx_bundle_bits (*insert) (int op);
+
+ /* Extract this operand and return it. */
+ unsigned int (*extract) (tilegx_bundle_bits bundle);
+};
+
+
+extern const struct tilegx_operand tilegx_operands[];
+
+/* One finite-state machine per pipe for rapid instruction decoding. */
+extern const unsigned short * const
+tilegx_bundle_decoder_fsms[TILEGX_NUM_PIPELINE_ENCODINGS];
+
+
+struct tilegx_opcode
+{
+ /* The opcode mnemonic, e.g. "add" */
+ const char *name;
+
+ /* The enum value for this mnemonic. */
+ tilegx_mnemonic mnemonic;
+
+ /* A bit mask of which of the five pipes this instruction
+ is compatible with:
+ X0 0x01
+ X1 0x02
+ Y0 0x04
+ Y1 0x08
+ Y2 0x10 */
+ unsigned char pipes;
+
+ /* How many operands are there? */
+ unsigned char num_operands;
+
+ /* Which register does this write implicitly, or TREG_ZERO if none? */
+ unsigned char implicitly_written_register;
+
+ /* Can this be bundled with other instructions (almost always true). */
+ unsigned char can_bundle;
+
+ /* The description of the operands. Each of these is an
+ * index into the tilegx_operands[] table. */
+ unsigned char operands[TILEGX_NUM_PIPELINE_ENCODINGS][TILEGX_MAX_OPERANDS];
+
+};
+
+extern const struct tilegx_opcode tilegx_opcodes[];
+
+/* Used for non-textual disassembly into structs. */
+struct tilegx_decoded_instruction
+{
+ const struct tilegx_opcode *opcode;
+ const struct tilegx_operand *operands[TILEGX_MAX_OPERANDS];
+ long long operand_values[TILEGX_MAX_OPERANDS];
+};
+
+
+/* Disassemble a bundle into a struct for machine processing. */
+extern int parse_insn_tilegx(tilegx_bundle_bits bits,
+ unsigned long long pc,
+ struct tilegx_decoded_instruction
+ decoded[TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE]);
+
+
+
+#endif /* opcode_tilegx_h */
diff --git a/arch/tile/kernel/backtrace.c b/arch/tile/kernel/backtrace.c
index 1dc71eabfc5a..9092ce8aa6b4 100644
--- a/arch/tile/kernel/backtrace.c
+++ b/arch/tile/kernel/backtrace.c
@@ -1,5 +1,5 @@
/*
- * Copyright 2010 Tilera Corporation. All Rights Reserved.
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -15,13 +15,11 @@
#include <linux/kernel.h>
#include <linux/string.h>
#include <asm/backtrace.h>
-#include <asm/opcode-tile.h>
+#include <asm/tile-desc.h>
#include <arch/abi.h>
#ifdef __tilegx__
-#define tile_bundle_bits tilegx_bundle_bits
#define TILE_MAX_INSTRUCTIONS_PER_BUNDLE TILEGX_MAX_INSTRUCTIONS_PER_BUNDLE
-#define TILE_BUNDLE_ALIGNMENT_IN_BYTES TILEGX_BUNDLE_ALIGNMENT_IN_BYTES
#define tile_decoded_instruction tilegx_decoded_instruction
#define tile_mnemonic tilegx_mnemonic
#define parse_insn_tile parse_insn_tilegx
@@ -35,7 +33,18 @@
#define OPCODE_STORE TILEGX_OPC_ST
typedef long long bt_int_reg_t;
#else
-#define OPCODE_STORE TILE_OPC_SW
+#define TILE_MAX_INSTRUCTIONS_PER_BUNDLE TILEPRO_MAX_INSTRUCTIONS_PER_BUNDLE
+#define tile_decoded_instruction tilepro_decoded_instruction
+#define tile_mnemonic tilepro_mnemonic
+#define parse_insn_tile parse_insn_tilepro
+#define TILE_OPC_IRET TILEPRO_OPC_IRET
+#define TILE_OPC_ADDI TILEPRO_OPC_ADDI
+#define TILE_OPC_ADDLI TILEPRO_OPC_ADDLI
+#define TILE_OPC_INFO TILEPRO_OPC_INFO
+#define TILE_OPC_INFOL TILEPRO_OPC_INFOL
+#define TILE_OPC_JRP TILEPRO_OPC_JRP
+#define TILE_OPC_MOVE TILEPRO_OPC_MOVE
+#define OPCODE_STORE TILEPRO_OPC_SW
typedef int bt_int_reg_t;
#endif
diff --git a/arch/tile/kernel/module.c b/arch/tile/kernel/module.c
index 28fa6ece9d3a..b90ab9925674 100644
--- a/arch/tile/kernel/module.c
+++ b/arch/tile/kernel/module.c
@@ -20,9 +20,9 @@
#include <linux/fs.h>
#include <linux/string.h>
#include <linux/kernel.h>
-#include <asm/opcode-tile.h>
#include <asm/pgtable.h>
#include <asm/homecache.h>
+#include <arch/opcode.h>
#ifdef __tilegx__
# define Elf_Rela Elf64_Rela
diff --git a/arch/tile/kernel/single_step.c b/arch/tile/kernel/single_step.c
index 4032ca8e51b6..b7a879504086 100644
--- a/arch/tile/kernel/single_step.c
+++ b/arch/tile/kernel/single_step.c
@@ -25,9 +25,8 @@
#include <linux/types.h>
#include <linux/err.h>
#include <asm/cacheflush.h>
-#include <asm/opcode-tile.h>
-#include <asm/opcode_constants.h>
#include <arch/abi.h>
+#include <arch/opcode.h>
#define signExtend17(val) sign_extend((val), 17)
#define TILE_X1_MASK (0xffffffffULL << 31)
@@ -118,7 +117,7 @@ static tile_bundle_bits rewrite_load_store_unaligned(
int val_reg, addr_reg, err, val;
/* Get address and value registers */
- if (bundle & TILE_BUNDLE_Y_ENCODING_MASK) {
+ if (bundle & TILEPRO_BUNDLE_Y_ENCODING_MASK) {
addr_reg = get_SrcA_Y2(bundle);
val_reg = get_SrcBDest_Y2(bundle);
} else if (mem_op == MEMOP_LOAD || mem_op == MEMOP_LOAD_POSTINCR) {
@@ -229,7 +228,7 @@ P("\n");
}
++unaligned_fixup_count;
- if (bundle & TILE_BUNDLE_Y_ENCODING_MASK) {
+ if (bundle & TILEPRO_BUNDLE_Y_ENCODING_MASK) {
/* Convert the Y2 instruction to a prefetch. */
bundle &= ~(create_SrcBDest_Y2(-1) |
create_Opcode_Y2(-1));
@@ -389,7 +388,7 @@ void single_step_once(struct pt_regs *regs)
state->branch_next_pc = 0;
state->update = 0;
- if (!(bundle & TILE_BUNDLE_Y_ENCODING_MASK)) {
+ if (!(bundle & TILEPRO_BUNDLE_Y_ENCODING_MASK)) {
/* two wide, check for control flow */
int opcode = get_Opcode_X1(bundle);
diff --git a/arch/tile/kernel/tile-desc_32.c b/arch/tile/kernel/tile-desc_32.c
index 7e31a1285788..dd7bd1d8563c 100644
--- a/arch/tile/kernel/tile-desc_32.c
+++ b/arch/tile/kernel/tile-desc_32.c
@@ -1,3 +1,23 @@
+/* TILEPro opcode information.
+ *
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ *
+ *
+ *
+ *
+ */
+
/* This define is BFD_RELOC_##x for real bfd, or -1 for everyone else. */
#define BFD_RELOC(x) -1
@@ -6,1217 +26,1217 @@
#define TREG_SN 56
#define TREG_ZERO 63
-/* FIXME: Rename this. */
-#include <asm/opcode-tile.h>
-
#include <linux/stddef.h>
+#include <asm/tile-desc.h>
-const struct tile_opcode tile_opcodes[395] =
+const struct tilepro_opcode tilepro_opcodes[395] =
{
- { "bpt", TILE_OPC_BPT, 0x2, 0, TREG_ZERO, 0,
+ { "bpt", TILEPRO_OPC_BPT, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "info", TILE_OPC_INFO, 0xf, 1, TREG_ZERO, 1,
+ { "info", TILEPRO_OPC_INFO, 0xf, 1, TREG_ZERO, 1,
{ { 0 }, { 1 }, { 2 }, { 3 }, { 0, } },
},
- { "infol", TILE_OPC_INFOL, 0x3, 1, TREG_ZERO, 1,
+ { "infol", TILEPRO_OPC_INFOL, 0x3, 1, TREG_ZERO, 1,
{ { 4 }, { 5 }, { 0, }, { 0, }, { 0, } },
},
- { "j", TILE_OPC_J, 0x2, 1, TREG_ZERO, 1,
+ { "j", TILEPRO_OPC_J, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 6 }, { 0, }, { 0, }, { 0, } },
},
- { "jal", TILE_OPC_JAL, 0x2, 1, TREG_LR, 1,
+ { "jal", TILEPRO_OPC_JAL, 0x2, 1, TREG_LR, 1,
{ { 0, }, { 6 }, { 0, }, { 0, }, { 0, } },
},
- { "move", TILE_OPC_MOVE, 0xf, 2, TREG_ZERO, 1,
+ { "move", TILEPRO_OPC_MOVE, 0xf, 2, TREG_ZERO, 1,
{ { 7, 8 }, { 9, 10 }, { 11, 12 }, { 13, 14 }, { 0, } },
},
- { "move.sn", TILE_OPC_MOVE_SN, 0x3, 2, TREG_SN, 1,
+ { "move.sn", TILEPRO_OPC_MOVE_SN, 0x3, 2, TREG_SN, 1,
{ { 7, 8 }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "movei", TILE_OPC_MOVEI, 0xf, 2, TREG_ZERO, 1,
+ { "movei", TILEPRO_OPC_MOVEI, 0xf, 2, TREG_ZERO, 1,
{ { 7, 0 }, { 9, 1 }, { 11, 2 }, { 13, 3 }, { 0, } },
},
- { "movei.sn", TILE_OPC_MOVEI_SN, 0x3, 2, TREG_SN, 1,
+ { "movei.sn", TILEPRO_OPC_MOVEI_SN, 0x3, 2, TREG_SN, 1,
{ { 7, 0 }, { 9, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "moveli", TILE_OPC_MOVELI, 0x3, 2, TREG_ZERO, 1,
+ { "moveli", TILEPRO_OPC_MOVELI, 0x3, 2, TREG_ZERO, 1,
{ { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "moveli.sn", TILE_OPC_MOVELI_SN, 0x3, 2, TREG_SN, 1,
+ { "moveli.sn", TILEPRO_OPC_MOVELI_SN, 0x3, 2, TREG_SN, 1,
{ { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "movelis", TILE_OPC_MOVELIS, 0x3, 2, TREG_SN, 1,
+ { "movelis", TILEPRO_OPC_MOVELIS, 0x3, 2, TREG_SN, 1,
{ { 7, 4 }, { 9, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "prefetch", TILE_OPC_PREFETCH, 0x12, 1, TREG_ZERO, 1,
+ { "prefetch", TILEPRO_OPC_PREFETCH, 0x12, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 15 } },
},
- { "raise", TILE_OPC_RAISE, 0x2, 0, TREG_ZERO, 1,
+ { "raise", TILEPRO_OPC_RAISE, 0x2, 0, TREG_ZERO, 1,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "add", TILE_OPC_ADD, 0xf, 3, TREG_ZERO, 1,
+ { "add", TILEPRO_OPC_ADD, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "add.sn", TILE_OPC_ADD_SN, 0x3, 3, TREG_SN, 1,
+ { "add.sn", TILEPRO_OPC_ADD_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addb", TILE_OPC_ADDB, 0x3, 3, TREG_ZERO, 1,
+ { "addb", TILEPRO_OPC_ADDB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addb.sn", TILE_OPC_ADDB_SN, 0x3, 3, TREG_SN, 1,
+ { "addb.sn", TILEPRO_OPC_ADDB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addbs_u", TILE_OPC_ADDBS_U, 0x3, 3, TREG_ZERO, 1,
+ { "addbs_u", TILEPRO_OPC_ADDBS_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addbs_u.sn", TILE_OPC_ADDBS_U_SN, 0x3, 3, TREG_SN, 1,
+ { "addbs_u.sn", TILEPRO_OPC_ADDBS_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addh", TILE_OPC_ADDH, 0x3, 3, TREG_ZERO, 1,
+ { "addh", TILEPRO_OPC_ADDH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addh.sn", TILE_OPC_ADDH_SN, 0x3, 3, TREG_SN, 1,
+ { "addh.sn", TILEPRO_OPC_ADDH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addhs", TILE_OPC_ADDHS, 0x3, 3, TREG_ZERO, 1,
+ { "addhs", TILEPRO_OPC_ADDHS, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addhs.sn", TILE_OPC_ADDHS_SN, 0x3, 3, TREG_SN, 1,
+ { "addhs.sn", TILEPRO_OPC_ADDHS_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "addi", TILE_OPC_ADDI, 0xf, 3, TREG_ZERO, 1,
+ { "addi", TILEPRO_OPC_ADDI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
},
- { "addi.sn", TILE_OPC_ADDI_SN, 0x3, 3, TREG_SN, 1,
+ { "addi.sn", TILEPRO_OPC_ADDI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "addib", TILE_OPC_ADDIB, 0x3, 3, TREG_ZERO, 1,
+ { "addib", TILEPRO_OPC_ADDIB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "addib.sn", TILE_OPC_ADDIB_SN, 0x3, 3, TREG_SN, 1,
+ { "addib.sn", TILEPRO_OPC_ADDIB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "addih", TILE_OPC_ADDIH, 0x3, 3, TREG_ZERO, 1,
+ { "addih", TILEPRO_OPC_ADDIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "addih.sn", TILE_OPC_ADDIH_SN, 0x3, 3, TREG_SN, 1,
+ { "addih.sn", TILEPRO_OPC_ADDIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "addli", TILE_OPC_ADDLI, 0x3, 3, TREG_ZERO, 1,
+ { "addli", TILEPRO_OPC_ADDLI, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "addli.sn", TILE_OPC_ADDLI_SN, 0x3, 3, TREG_SN, 1,
+ { "addli.sn", TILEPRO_OPC_ADDLI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "addlis", TILE_OPC_ADDLIS, 0x3, 3, TREG_SN, 1,
+ { "addlis", TILEPRO_OPC_ADDLIS, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "adds", TILE_OPC_ADDS, 0x3, 3, TREG_ZERO, 1,
+ { "adds", TILEPRO_OPC_ADDS, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "adds.sn", TILE_OPC_ADDS_SN, 0x3, 3, TREG_SN, 1,
+ { "adds.sn", TILEPRO_OPC_ADDS_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "adiffb_u", TILE_OPC_ADIFFB_U, 0x1, 3, TREG_ZERO, 1,
+ { "adiffb_u", TILEPRO_OPC_ADIFFB_U, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "adiffb_u.sn", TILE_OPC_ADIFFB_U_SN, 0x1, 3, TREG_SN, 1,
+ { "adiffb_u.sn", TILEPRO_OPC_ADIFFB_U_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "adiffh", TILE_OPC_ADIFFH, 0x1, 3, TREG_ZERO, 1,
+ { "adiffh", TILEPRO_OPC_ADIFFH, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "adiffh.sn", TILE_OPC_ADIFFH_SN, 0x1, 3, TREG_SN, 1,
+ { "adiffh.sn", TILEPRO_OPC_ADIFFH_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "and", TILE_OPC_AND, 0xf, 3, TREG_ZERO, 1,
+ { "and", TILEPRO_OPC_AND, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "and.sn", TILE_OPC_AND_SN, 0x3, 3, TREG_SN, 1,
+ { "and.sn", TILEPRO_OPC_AND_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "andi", TILE_OPC_ANDI, 0xf, 3, TREG_ZERO, 1,
+ { "andi", TILEPRO_OPC_ANDI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
},
- { "andi.sn", TILE_OPC_ANDI_SN, 0x3, 3, TREG_SN, 1,
+ { "andi.sn", TILEPRO_OPC_ANDI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "auli", TILE_OPC_AULI, 0x3, 3, TREG_ZERO, 1,
+ { "auli", TILEPRO_OPC_AULI, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 4 }, { 9, 10, 5 }, { 0, }, { 0, }, { 0, } },
},
- { "avgb_u", TILE_OPC_AVGB_U, 0x1, 3, TREG_ZERO, 1,
+ { "avgb_u", TILEPRO_OPC_AVGB_U, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "avgb_u.sn", TILE_OPC_AVGB_U_SN, 0x1, 3, TREG_SN, 1,
+ { "avgb_u.sn", TILEPRO_OPC_AVGB_U_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "avgh", TILE_OPC_AVGH, 0x1, 3, TREG_ZERO, 1,
+ { "avgh", TILEPRO_OPC_AVGH, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "avgh.sn", TILE_OPC_AVGH_SN, 0x1, 3, TREG_SN, 1,
+ { "avgh.sn", TILEPRO_OPC_AVGH_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "bbns", TILE_OPC_BBNS, 0x2, 2, TREG_ZERO, 1,
+ { "bbns", TILEPRO_OPC_BBNS, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbns.sn", TILE_OPC_BBNS_SN, 0x2, 2, TREG_SN, 1,
+ { "bbns.sn", TILEPRO_OPC_BBNS_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbnst", TILE_OPC_BBNST, 0x2, 2, TREG_ZERO, 1,
+ { "bbnst", TILEPRO_OPC_BBNST, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbnst.sn", TILE_OPC_BBNST_SN, 0x2, 2, TREG_SN, 1,
+ { "bbnst.sn", TILEPRO_OPC_BBNST_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbs", TILE_OPC_BBS, 0x2, 2, TREG_ZERO, 1,
+ { "bbs", TILEPRO_OPC_BBS, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbs.sn", TILE_OPC_BBS_SN, 0x2, 2, TREG_SN, 1,
+ { "bbs.sn", TILEPRO_OPC_BBS_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbst", TILE_OPC_BBST, 0x2, 2, TREG_ZERO, 1,
+ { "bbst", TILEPRO_OPC_BBST, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bbst.sn", TILE_OPC_BBST_SN, 0x2, 2, TREG_SN, 1,
+ { "bbst.sn", TILEPRO_OPC_BBST_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgez", TILE_OPC_BGEZ, 0x2, 2, TREG_ZERO, 1,
+ { "bgez", TILEPRO_OPC_BGEZ, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgez.sn", TILE_OPC_BGEZ_SN, 0x2, 2, TREG_SN, 1,
+ { "bgez.sn", TILEPRO_OPC_BGEZ_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgezt", TILE_OPC_BGEZT, 0x2, 2, TREG_ZERO, 1,
+ { "bgezt", TILEPRO_OPC_BGEZT, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgezt.sn", TILE_OPC_BGEZT_SN, 0x2, 2, TREG_SN, 1,
+ { "bgezt.sn", TILEPRO_OPC_BGEZT_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgz", TILE_OPC_BGZ, 0x2, 2, TREG_ZERO, 1,
+ { "bgz", TILEPRO_OPC_BGZ, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgz.sn", TILE_OPC_BGZ_SN, 0x2, 2, TREG_SN, 1,
+ { "bgz.sn", TILEPRO_OPC_BGZ_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgzt", TILE_OPC_BGZT, 0x2, 2, TREG_ZERO, 1,
+ { "bgzt", TILEPRO_OPC_BGZT, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bgzt.sn", TILE_OPC_BGZT_SN, 0x2, 2, TREG_SN, 1,
+ { "bgzt.sn", TILEPRO_OPC_BGZT_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bitx", TILE_OPC_BITX, 0x5, 2, TREG_ZERO, 1,
+ { "bitx", TILEPRO_OPC_BITX, 0x5, 2, TREG_ZERO, 1,
{ { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
},
- { "bitx.sn", TILE_OPC_BITX_SN, 0x1, 2, TREG_SN, 1,
+ { "bitx.sn", TILEPRO_OPC_BITX_SN, 0x1, 2, TREG_SN, 1,
{ { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "blez", TILE_OPC_BLEZ, 0x2, 2, TREG_ZERO, 1,
+ { "blez", TILEPRO_OPC_BLEZ, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blez.sn", TILE_OPC_BLEZ_SN, 0x2, 2, TREG_SN, 1,
+ { "blez.sn", TILEPRO_OPC_BLEZ_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blezt", TILE_OPC_BLEZT, 0x2, 2, TREG_ZERO, 1,
+ { "blezt", TILEPRO_OPC_BLEZT, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blezt.sn", TILE_OPC_BLEZT_SN, 0x2, 2, TREG_SN, 1,
+ { "blezt.sn", TILEPRO_OPC_BLEZT_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blz", TILE_OPC_BLZ, 0x2, 2, TREG_ZERO, 1,
+ { "blz", TILEPRO_OPC_BLZ, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blz.sn", TILE_OPC_BLZ_SN, 0x2, 2, TREG_SN, 1,
+ { "blz.sn", TILEPRO_OPC_BLZ_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blzt", TILE_OPC_BLZT, 0x2, 2, TREG_ZERO, 1,
+ { "blzt", TILEPRO_OPC_BLZT, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "blzt.sn", TILE_OPC_BLZT_SN, 0x2, 2, TREG_SN, 1,
+ { "blzt.sn", TILEPRO_OPC_BLZT_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bnz", TILE_OPC_BNZ, 0x2, 2, TREG_ZERO, 1,
+ { "bnz", TILEPRO_OPC_BNZ, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bnz.sn", TILE_OPC_BNZ_SN, 0x2, 2, TREG_SN, 1,
+ { "bnz.sn", TILEPRO_OPC_BNZ_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bnzt", TILE_OPC_BNZT, 0x2, 2, TREG_ZERO, 1,
+ { "bnzt", TILEPRO_OPC_BNZT, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bnzt.sn", TILE_OPC_BNZT_SN, 0x2, 2, TREG_SN, 1,
+ { "bnzt.sn", TILEPRO_OPC_BNZT_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bytex", TILE_OPC_BYTEX, 0x5, 2, TREG_ZERO, 1,
+ { "bytex", TILEPRO_OPC_BYTEX, 0x5, 2, TREG_ZERO, 1,
{ { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
},
- { "bytex.sn", TILE_OPC_BYTEX_SN, 0x1, 2, TREG_SN, 1,
+ { "bytex.sn", TILEPRO_OPC_BYTEX_SN, 0x1, 2, TREG_SN, 1,
{ { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "bz", TILE_OPC_BZ, 0x2, 2, TREG_ZERO, 1,
+ { "bz", TILEPRO_OPC_BZ, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bz.sn", TILE_OPC_BZ_SN, 0x2, 2, TREG_SN, 1,
+ { "bz.sn", TILEPRO_OPC_BZ_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bzt", TILE_OPC_BZT, 0x2, 2, TREG_ZERO, 1,
+ { "bzt", TILEPRO_OPC_BZT, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "bzt.sn", TILE_OPC_BZT_SN, 0x2, 2, TREG_SN, 1,
+ { "bzt.sn", TILEPRO_OPC_BZT_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 10, 20 }, { 0, }, { 0, }, { 0, } },
},
- { "clz", TILE_OPC_CLZ, 0x5, 2, TREG_ZERO, 1,
+ { "clz", TILEPRO_OPC_CLZ, 0x5, 2, TREG_ZERO, 1,
{ { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
},
- { "clz.sn", TILE_OPC_CLZ_SN, 0x1, 2, TREG_SN, 1,
+ { "clz.sn", TILEPRO_OPC_CLZ_SN, 0x1, 2, TREG_SN, 1,
{ { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "crc32_32", TILE_OPC_CRC32_32, 0x1, 3, TREG_ZERO, 1,
+ { "crc32_32", TILEPRO_OPC_CRC32_32, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "crc32_32.sn", TILE_OPC_CRC32_32_SN, 0x1, 3, TREG_SN, 1,
+ { "crc32_32.sn", TILEPRO_OPC_CRC32_32_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "crc32_8", TILE_OPC_CRC32_8, 0x1, 3, TREG_ZERO, 1,
+ { "crc32_8", TILEPRO_OPC_CRC32_8, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "crc32_8.sn", TILE_OPC_CRC32_8_SN, 0x1, 3, TREG_SN, 1,
+ { "crc32_8.sn", TILEPRO_OPC_CRC32_8_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "ctz", TILE_OPC_CTZ, 0x5, 2, TREG_ZERO, 1,
+ { "ctz", TILEPRO_OPC_CTZ, 0x5, 2, TREG_ZERO, 1,
{ { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
},
- { "ctz.sn", TILE_OPC_CTZ_SN, 0x1, 2, TREG_SN, 1,
+ { "ctz.sn", TILEPRO_OPC_CTZ_SN, 0x1, 2, TREG_SN, 1,
{ { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "drain", TILE_OPC_DRAIN, 0x2, 0, TREG_ZERO, 0,
+ { "drain", TILEPRO_OPC_DRAIN, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "dtlbpr", TILE_OPC_DTLBPR, 0x2, 1, TREG_ZERO, 1,
+ { "dtlbpr", TILEPRO_OPC_DTLBPR, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "dword_align", TILE_OPC_DWORD_ALIGN, 0x1, 3, TREG_ZERO, 1,
+ { "dword_align", TILEPRO_OPC_DWORD_ALIGN, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "dword_align.sn", TILE_OPC_DWORD_ALIGN_SN, 0x1, 3, TREG_SN, 1,
+ { "dword_align.sn", TILEPRO_OPC_DWORD_ALIGN_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "finv", TILE_OPC_FINV, 0x2, 1, TREG_ZERO, 1,
+ { "finv", TILEPRO_OPC_FINV, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "flush", TILE_OPC_FLUSH, 0x2, 1, TREG_ZERO, 1,
+ { "flush", TILEPRO_OPC_FLUSH, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "fnop", TILE_OPC_FNOP, 0xf, 0, TREG_ZERO, 1,
+ { "fnop", TILEPRO_OPC_FNOP, 0xf, 0, TREG_ZERO, 1,
{ { }, { }, { }, { }, { 0, } },
},
- { "icoh", TILE_OPC_ICOH, 0x2, 1, TREG_ZERO, 1,
+ { "icoh", TILEPRO_OPC_ICOH, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "ill", TILE_OPC_ILL, 0xa, 0, TREG_ZERO, 1,
+ { "ill", TILEPRO_OPC_ILL, 0xa, 0, TREG_ZERO, 1,
{ { 0, }, { }, { 0, }, { }, { 0, } },
},
- { "inthb", TILE_OPC_INTHB, 0x3, 3, TREG_ZERO, 1,
+ { "inthb", TILEPRO_OPC_INTHB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "inthb.sn", TILE_OPC_INTHB_SN, 0x3, 3, TREG_SN, 1,
+ { "inthb.sn", TILEPRO_OPC_INTHB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "inthh", TILE_OPC_INTHH, 0x3, 3, TREG_ZERO, 1,
+ { "inthh", TILEPRO_OPC_INTHH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "inthh.sn", TILE_OPC_INTHH_SN, 0x3, 3, TREG_SN, 1,
+ { "inthh.sn", TILEPRO_OPC_INTHH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "intlb", TILE_OPC_INTLB, 0x3, 3, TREG_ZERO, 1,
+ { "intlb", TILEPRO_OPC_INTLB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "intlb.sn", TILE_OPC_INTLB_SN, 0x3, 3, TREG_SN, 1,
+ { "intlb.sn", TILEPRO_OPC_INTLB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "intlh", TILE_OPC_INTLH, 0x3, 3, TREG_ZERO, 1,
+ { "intlh", TILEPRO_OPC_INTLH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "intlh.sn", TILE_OPC_INTLH_SN, 0x3, 3, TREG_SN, 1,
+ { "intlh.sn", TILEPRO_OPC_INTLH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "inv", TILE_OPC_INV, 0x2, 1, TREG_ZERO, 1,
+ { "inv", TILEPRO_OPC_INV, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "iret", TILE_OPC_IRET, 0x2, 0, TREG_ZERO, 1,
+ { "iret", TILEPRO_OPC_IRET, 0x2, 0, TREG_ZERO, 1,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "jalb", TILE_OPC_JALB, 0x2, 1, TREG_LR, 1,
+ { "jalb", TILEPRO_OPC_JALB, 0x2, 1, TREG_LR, 1,
{ { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
},
- { "jalf", TILE_OPC_JALF, 0x2, 1, TREG_LR, 1,
+ { "jalf", TILEPRO_OPC_JALF, 0x2, 1, TREG_LR, 1,
{ { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
},
- { "jalr", TILE_OPC_JALR, 0x2, 1, TREG_LR, 1,
+ { "jalr", TILEPRO_OPC_JALR, 0x2, 1, TREG_LR, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "jalrp", TILE_OPC_JALRP, 0x2, 1, TREG_LR, 1,
+ { "jalrp", TILEPRO_OPC_JALRP, 0x2, 1, TREG_LR, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "jb", TILE_OPC_JB, 0x2, 1, TREG_ZERO, 1,
+ { "jb", TILEPRO_OPC_JB, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
},
- { "jf", TILE_OPC_JF, 0x2, 1, TREG_ZERO, 1,
+ { "jf", TILEPRO_OPC_JF, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 22 }, { 0, }, { 0, }, { 0, } },
},
- { "jr", TILE_OPC_JR, 0x2, 1, TREG_ZERO, 1,
+ { "jr", TILEPRO_OPC_JR, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "jrp", TILE_OPC_JRP, 0x2, 1, TREG_ZERO, 1,
+ { "jrp", TILEPRO_OPC_JRP, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lb", TILE_OPC_LB, 0x12, 2, TREG_ZERO, 1,
+ { "lb", TILEPRO_OPC_LB, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
},
- { "lb.sn", TILE_OPC_LB_SN, 0x2, 2, TREG_SN, 1,
+ { "lb.sn", TILEPRO_OPC_LB_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lb_u", TILE_OPC_LB_U, 0x12, 2, TREG_ZERO, 1,
+ { "lb_u", TILEPRO_OPC_LB_U, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
},
- { "lb_u.sn", TILE_OPC_LB_U_SN, 0x2, 2, TREG_SN, 1,
+ { "lb_u.sn", TILEPRO_OPC_LB_U_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lbadd", TILE_OPC_LBADD, 0x2, 3, TREG_ZERO, 1,
+ { "lbadd", TILEPRO_OPC_LBADD, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lbadd.sn", TILE_OPC_LBADD_SN, 0x2, 3, TREG_SN, 1,
+ { "lbadd.sn", TILEPRO_OPC_LBADD_SN, 0x2, 3, TREG_SN, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lbadd_u", TILE_OPC_LBADD_U, 0x2, 3, TREG_ZERO, 1,
+ { "lbadd_u", TILEPRO_OPC_LBADD_U, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lbadd_u.sn", TILE_OPC_LBADD_U_SN, 0x2, 3, TREG_SN, 1,
+ { "lbadd_u.sn", TILEPRO_OPC_LBADD_U_SN, 0x2, 3, TREG_SN, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lh", TILE_OPC_LH, 0x12, 2, TREG_ZERO, 1,
+ { "lh", TILEPRO_OPC_LH, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
},
- { "lh.sn", TILE_OPC_LH_SN, 0x2, 2, TREG_SN, 1,
+ { "lh.sn", TILEPRO_OPC_LH_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lh_u", TILE_OPC_LH_U, 0x12, 2, TREG_ZERO, 1,
+ { "lh_u", TILEPRO_OPC_LH_U, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
},
- { "lh_u.sn", TILE_OPC_LH_U_SN, 0x2, 2, TREG_SN, 1,
+ { "lh_u.sn", TILEPRO_OPC_LH_U_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lhadd", TILE_OPC_LHADD, 0x2, 3, TREG_ZERO, 1,
+ { "lhadd", TILEPRO_OPC_LHADD, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lhadd.sn", TILE_OPC_LHADD_SN, 0x2, 3, TREG_SN, 1,
+ { "lhadd.sn", TILEPRO_OPC_LHADD_SN, 0x2, 3, TREG_SN, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lhadd_u", TILE_OPC_LHADD_U, 0x2, 3, TREG_ZERO, 1,
+ { "lhadd_u", TILEPRO_OPC_LHADD_U, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lhadd_u.sn", TILE_OPC_LHADD_U_SN, 0x2, 3, TREG_SN, 1,
+ { "lhadd_u.sn", TILEPRO_OPC_LHADD_U_SN, 0x2, 3, TREG_SN, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lnk", TILE_OPC_LNK, 0x2, 1, TREG_ZERO, 1,
+ { "lnk", TILEPRO_OPC_LNK, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 9 }, { 0, }, { 0, }, { 0, } },
},
- { "lnk.sn", TILE_OPC_LNK_SN, 0x2, 1, TREG_SN, 1,
+ { "lnk.sn", TILEPRO_OPC_LNK_SN, 0x2, 1, TREG_SN, 1,
{ { 0, }, { 9 }, { 0, }, { 0, }, { 0, } },
},
- { "lw", TILE_OPC_LW, 0x12, 2, TREG_ZERO, 1,
+ { "lw", TILEPRO_OPC_LW, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 23, 15 } },
},
- { "lw.sn", TILE_OPC_LW_SN, 0x2, 2, TREG_SN, 1,
+ { "lw.sn", TILEPRO_OPC_LW_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lw_na", TILE_OPC_LW_NA, 0x2, 2, TREG_ZERO, 1,
+ { "lw_na", TILEPRO_OPC_LW_NA, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lw_na.sn", TILE_OPC_LW_NA_SN, 0x2, 2, TREG_SN, 1,
+ { "lw_na.sn", TILEPRO_OPC_LW_NA_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "lwadd", TILE_OPC_LWADD, 0x2, 3, TREG_ZERO, 1,
+ { "lwadd", TILEPRO_OPC_LWADD, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lwadd.sn", TILE_OPC_LWADD_SN, 0x2, 3, TREG_SN, 1,
+ { "lwadd.sn", TILEPRO_OPC_LWADD_SN, 0x2, 3, TREG_SN, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lwadd_na", TILE_OPC_LWADD_NA, 0x2, 3, TREG_ZERO, 1,
+ { "lwadd_na", TILEPRO_OPC_LWADD_NA, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "lwadd_na.sn", TILE_OPC_LWADD_NA_SN, 0x2, 3, TREG_SN, 1,
+ { "lwadd_na.sn", TILEPRO_OPC_LWADD_NA_SN, 0x2, 3, TREG_SN, 1,
{ { 0, }, { 9, 24, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "maxb_u", TILE_OPC_MAXB_U, 0x3, 3, TREG_ZERO, 1,
+ { "maxb_u", TILEPRO_OPC_MAXB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "maxb_u.sn", TILE_OPC_MAXB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "maxb_u.sn", TILEPRO_OPC_MAXB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "maxh", TILE_OPC_MAXH, 0x3, 3, TREG_ZERO, 1,
+ { "maxh", TILEPRO_OPC_MAXH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "maxh.sn", TILE_OPC_MAXH_SN, 0x3, 3, TREG_SN, 1,
+ { "maxh.sn", TILEPRO_OPC_MAXH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "maxib_u", TILE_OPC_MAXIB_U, 0x3, 3, TREG_ZERO, 1,
+ { "maxib_u", TILEPRO_OPC_MAXIB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "maxib_u.sn", TILE_OPC_MAXIB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "maxib_u.sn", TILEPRO_OPC_MAXIB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "maxih", TILE_OPC_MAXIH, 0x3, 3, TREG_ZERO, 1,
+ { "maxih", TILEPRO_OPC_MAXIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "maxih.sn", TILE_OPC_MAXIH_SN, 0x3, 3, TREG_SN, 1,
+ { "maxih.sn", TILEPRO_OPC_MAXIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "mf", TILE_OPC_MF, 0x2, 0, TREG_ZERO, 1,
+ { "mf", TILEPRO_OPC_MF, 0x2, 0, TREG_ZERO, 1,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "mfspr", TILE_OPC_MFSPR, 0x2, 2, TREG_ZERO, 1,
+ { "mfspr", TILEPRO_OPC_MFSPR, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 25 }, { 0, }, { 0, }, { 0, } },
},
- { "minb_u", TILE_OPC_MINB_U, 0x3, 3, TREG_ZERO, 1,
+ { "minb_u", TILEPRO_OPC_MINB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "minb_u.sn", TILE_OPC_MINB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "minb_u.sn", TILEPRO_OPC_MINB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "minh", TILE_OPC_MINH, 0x3, 3, TREG_ZERO, 1,
+ { "minh", TILEPRO_OPC_MINH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "minh.sn", TILE_OPC_MINH_SN, 0x3, 3, TREG_SN, 1,
+ { "minh.sn", TILEPRO_OPC_MINH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "minib_u", TILE_OPC_MINIB_U, 0x3, 3, TREG_ZERO, 1,
+ { "minib_u", TILEPRO_OPC_MINIB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "minib_u.sn", TILE_OPC_MINIB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "minib_u.sn", TILEPRO_OPC_MINIB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "minih", TILE_OPC_MINIH, 0x3, 3, TREG_ZERO, 1,
+ { "minih", TILEPRO_OPC_MINIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "minih.sn", TILE_OPC_MINIH_SN, 0x3, 3, TREG_SN, 1,
+ { "minih.sn", TILEPRO_OPC_MINIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "mm", TILE_OPC_MM, 0x3, 5, TREG_ZERO, 1,
+ { "mm", TILEPRO_OPC_MM, 0x3, 5, TREG_ZERO, 1,
{ { 7, 8, 16, 26, 27 }, { 9, 10, 17, 28, 29 }, { 0, }, { 0, }, { 0, } },
},
- { "mnz", TILE_OPC_MNZ, 0xf, 3, TREG_ZERO, 1,
+ { "mnz", TILEPRO_OPC_MNZ, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "mnz.sn", TILE_OPC_MNZ_SN, 0x3, 3, TREG_SN, 1,
+ { "mnz.sn", TILEPRO_OPC_MNZ_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mnzb", TILE_OPC_MNZB, 0x3, 3, TREG_ZERO, 1,
+ { "mnzb", TILEPRO_OPC_MNZB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mnzb.sn", TILE_OPC_MNZB_SN, 0x3, 3, TREG_SN, 1,
+ { "mnzb.sn", TILEPRO_OPC_MNZB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mnzh", TILE_OPC_MNZH, 0x3, 3, TREG_ZERO, 1,
+ { "mnzh", TILEPRO_OPC_MNZH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mnzh.sn", TILE_OPC_MNZH_SN, 0x3, 3, TREG_SN, 1,
+ { "mnzh.sn", TILEPRO_OPC_MNZH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mtspr", TILE_OPC_MTSPR, 0x2, 2, TREG_ZERO, 1,
+ { "mtspr", TILEPRO_OPC_MTSPR, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 30, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "mulhh_ss", TILE_OPC_MULHH_SS, 0x5, 3, TREG_ZERO, 1,
+ { "mulhh_ss", TILEPRO_OPC_MULHH_SS, 0x5, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
},
- { "mulhh_ss.sn", TILE_OPC_MULHH_SS_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhh_ss.sn", TILEPRO_OPC_MULHH_SS_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhh_su", TILE_OPC_MULHH_SU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhh_su", TILEPRO_OPC_MULHH_SU, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhh_su.sn", TILE_OPC_MULHH_SU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhh_su.sn", TILEPRO_OPC_MULHH_SU_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhh_uu", TILE_OPC_MULHH_UU, 0x5, 3, TREG_ZERO, 1,
+ { "mulhh_uu", TILEPRO_OPC_MULHH_UU, 0x5, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
},
- { "mulhh_uu.sn", TILE_OPC_MULHH_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhh_uu.sn", TILEPRO_OPC_MULHH_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhha_ss", TILE_OPC_MULHHA_SS, 0x5, 3, TREG_ZERO, 1,
+ { "mulhha_ss", TILEPRO_OPC_MULHHA_SS, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mulhha_ss.sn", TILE_OPC_MULHHA_SS_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhha_ss.sn", TILEPRO_OPC_MULHHA_SS_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhha_su", TILE_OPC_MULHHA_SU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhha_su", TILEPRO_OPC_MULHHA_SU, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhha_su.sn", TILE_OPC_MULHHA_SU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhha_su.sn", TILEPRO_OPC_MULHHA_SU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhha_uu", TILE_OPC_MULHHA_UU, 0x5, 3, TREG_ZERO, 1,
+ { "mulhha_uu", TILEPRO_OPC_MULHHA_UU, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mulhha_uu.sn", TILE_OPC_MULHHA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhha_uu.sn", TILEPRO_OPC_MULHHA_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhhsa_uu", TILE_OPC_MULHHSA_UU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhhsa_uu", TILEPRO_OPC_MULHHSA_UU, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhhsa_uu.sn", TILE_OPC_MULHHSA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhhsa_uu.sn", TILEPRO_OPC_MULHHSA_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_ss", TILE_OPC_MULHL_SS, 0x1, 3, TREG_ZERO, 1,
+ { "mulhl_ss", TILEPRO_OPC_MULHL_SS, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_ss.sn", TILE_OPC_MULHL_SS_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhl_ss.sn", TILEPRO_OPC_MULHL_SS_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_su", TILE_OPC_MULHL_SU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhl_su", TILEPRO_OPC_MULHL_SU, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_su.sn", TILE_OPC_MULHL_SU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhl_su.sn", TILEPRO_OPC_MULHL_SU_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_us", TILE_OPC_MULHL_US, 0x1, 3, TREG_ZERO, 1,
+ { "mulhl_us", TILEPRO_OPC_MULHL_US, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_us.sn", TILE_OPC_MULHL_US_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhl_us.sn", TILEPRO_OPC_MULHL_US_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_uu", TILE_OPC_MULHL_UU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhl_uu", TILEPRO_OPC_MULHL_UU, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhl_uu.sn", TILE_OPC_MULHL_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhl_uu.sn", TILEPRO_OPC_MULHL_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_ss", TILE_OPC_MULHLA_SS, 0x1, 3, TREG_ZERO, 1,
+ { "mulhla_ss", TILEPRO_OPC_MULHLA_SS, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_ss.sn", TILE_OPC_MULHLA_SS_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhla_ss.sn", TILEPRO_OPC_MULHLA_SS_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_su", TILE_OPC_MULHLA_SU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhla_su", TILEPRO_OPC_MULHLA_SU, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_su.sn", TILE_OPC_MULHLA_SU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhla_su.sn", TILEPRO_OPC_MULHLA_SU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_us", TILE_OPC_MULHLA_US, 0x1, 3, TREG_ZERO, 1,
+ { "mulhla_us", TILEPRO_OPC_MULHLA_US, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_us.sn", TILE_OPC_MULHLA_US_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhla_us.sn", TILEPRO_OPC_MULHLA_US_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_uu", TILE_OPC_MULHLA_UU, 0x1, 3, TREG_ZERO, 1,
+ { "mulhla_uu", TILEPRO_OPC_MULHLA_UU, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhla_uu.sn", TILE_OPC_MULHLA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhla_uu.sn", TILEPRO_OPC_MULHLA_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulhlsa_uu", TILE_OPC_MULHLSA_UU, 0x5, 3, TREG_ZERO, 1,
+ { "mulhlsa_uu", TILEPRO_OPC_MULHLSA_UU, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mulhlsa_uu.sn", TILE_OPC_MULHLSA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulhlsa_uu.sn", TILEPRO_OPC_MULHLSA_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulll_ss", TILE_OPC_MULLL_SS, 0x5, 3, TREG_ZERO, 1,
+ { "mulll_ss", TILEPRO_OPC_MULLL_SS, 0x5, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
},
- { "mulll_ss.sn", TILE_OPC_MULLL_SS_SN, 0x1, 3, TREG_SN, 1,
+ { "mulll_ss.sn", TILEPRO_OPC_MULLL_SS_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulll_su", TILE_OPC_MULLL_SU, 0x1, 3, TREG_ZERO, 1,
+ { "mulll_su", TILEPRO_OPC_MULLL_SU, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulll_su.sn", TILE_OPC_MULLL_SU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulll_su.sn", TILEPRO_OPC_MULLL_SU_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulll_uu", TILE_OPC_MULLL_UU, 0x5, 3, TREG_ZERO, 1,
+ { "mulll_uu", TILEPRO_OPC_MULLL_UU, 0x5, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 11, 12, 18 }, { 0, }, { 0, } },
},
- { "mulll_uu.sn", TILE_OPC_MULLL_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulll_uu.sn", TILEPRO_OPC_MULLL_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mullla_ss", TILE_OPC_MULLLA_SS, 0x5, 3, TREG_ZERO, 1,
+ { "mullla_ss", TILEPRO_OPC_MULLLA_SS, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mullla_ss.sn", TILE_OPC_MULLLA_SS_SN, 0x1, 3, TREG_SN, 1,
+ { "mullla_ss.sn", TILEPRO_OPC_MULLLA_SS_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mullla_su", TILE_OPC_MULLLA_SU, 0x1, 3, TREG_ZERO, 1,
+ { "mullla_su", TILEPRO_OPC_MULLLA_SU, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mullla_su.sn", TILE_OPC_MULLLA_SU_SN, 0x1, 3, TREG_SN, 1,
+ { "mullla_su.sn", TILEPRO_OPC_MULLLA_SU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mullla_uu", TILE_OPC_MULLLA_UU, 0x5, 3, TREG_ZERO, 1,
+ { "mullla_uu", TILEPRO_OPC_MULLLA_UU, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mullla_uu.sn", TILE_OPC_MULLLA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mullla_uu.sn", TILEPRO_OPC_MULLLA_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulllsa_uu", TILE_OPC_MULLLSA_UU, 0x1, 3, TREG_ZERO, 1,
+ { "mulllsa_uu", TILEPRO_OPC_MULLLSA_UU, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mulllsa_uu.sn", TILE_OPC_MULLLSA_UU_SN, 0x1, 3, TREG_SN, 1,
+ { "mulllsa_uu.sn", TILEPRO_OPC_MULLLSA_UU_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mvnz", TILE_OPC_MVNZ, 0x5, 3, TREG_ZERO, 1,
+ { "mvnz", TILEPRO_OPC_MVNZ, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mvnz.sn", TILE_OPC_MVNZ_SN, 0x1, 3, TREG_SN, 1,
+ { "mvnz.sn", TILEPRO_OPC_MVNZ_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mvz", TILE_OPC_MVZ, 0x5, 3, TREG_ZERO, 1,
+ { "mvz", TILEPRO_OPC_MVZ, 0x5, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 31, 12, 18 }, { 0, }, { 0, } },
},
- { "mvz.sn", TILE_OPC_MVZ_SN, 0x1, 3, TREG_SN, 1,
+ { "mvz.sn", TILEPRO_OPC_MVZ_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "mz", TILE_OPC_MZ, 0xf, 3, TREG_ZERO, 1,
+ { "mz", TILEPRO_OPC_MZ, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "mz.sn", TILE_OPC_MZ_SN, 0x3, 3, TREG_SN, 1,
+ { "mz.sn", TILEPRO_OPC_MZ_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mzb", TILE_OPC_MZB, 0x3, 3, TREG_ZERO, 1,
+ { "mzb", TILEPRO_OPC_MZB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mzb.sn", TILE_OPC_MZB_SN, 0x3, 3, TREG_SN, 1,
+ { "mzb.sn", TILEPRO_OPC_MZB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mzh", TILE_OPC_MZH, 0x3, 3, TREG_ZERO, 1,
+ { "mzh", TILEPRO_OPC_MZH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "mzh.sn", TILE_OPC_MZH_SN, 0x3, 3, TREG_SN, 1,
+ { "mzh.sn", TILEPRO_OPC_MZH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "nap", TILE_OPC_NAP, 0x2, 0, TREG_ZERO, 0,
+ { "nap", TILEPRO_OPC_NAP, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "nop", TILE_OPC_NOP, 0xf, 0, TREG_ZERO, 1,
+ { "nop", TILEPRO_OPC_NOP, 0xf, 0, TREG_ZERO, 1,
{ { }, { }, { }, { }, { 0, } },
},
- { "nor", TILE_OPC_NOR, 0xf, 3, TREG_ZERO, 1,
+ { "nor", TILEPRO_OPC_NOR, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "nor.sn", TILE_OPC_NOR_SN, 0x3, 3, TREG_SN, 1,
+ { "nor.sn", TILEPRO_OPC_NOR_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "or", TILE_OPC_OR, 0xf, 3, TREG_ZERO, 1,
+ { "or", TILEPRO_OPC_OR, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "or.sn", TILE_OPC_OR_SN, 0x3, 3, TREG_SN, 1,
+ { "or.sn", TILEPRO_OPC_OR_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "ori", TILE_OPC_ORI, 0xf, 3, TREG_ZERO, 1,
+ { "ori", TILEPRO_OPC_ORI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
},
- { "ori.sn", TILE_OPC_ORI_SN, 0x3, 3, TREG_SN, 1,
+ { "ori.sn", TILEPRO_OPC_ORI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "packbs_u", TILE_OPC_PACKBS_U, 0x3, 3, TREG_ZERO, 1,
+ { "packbs_u", TILEPRO_OPC_PACKBS_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packbs_u.sn", TILE_OPC_PACKBS_U_SN, 0x3, 3, TREG_SN, 1,
+ { "packbs_u.sn", TILEPRO_OPC_PACKBS_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packhb", TILE_OPC_PACKHB, 0x3, 3, TREG_ZERO, 1,
+ { "packhb", TILEPRO_OPC_PACKHB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packhb.sn", TILE_OPC_PACKHB_SN, 0x3, 3, TREG_SN, 1,
+ { "packhb.sn", TILEPRO_OPC_PACKHB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packhs", TILE_OPC_PACKHS, 0x3, 3, TREG_ZERO, 1,
+ { "packhs", TILEPRO_OPC_PACKHS, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packhs.sn", TILE_OPC_PACKHS_SN, 0x3, 3, TREG_SN, 1,
+ { "packhs.sn", TILEPRO_OPC_PACKHS_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packlb", TILE_OPC_PACKLB, 0x3, 3, TREG_ZERO, 1,
+ { "packlb", TILEPRO_OPC_PACKLB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "packlb.sn", TILE_OPC_PACKLB_SN, 0x3, 3, TREG_SN, 1,
+ { "packlb.sn", TILEPRO_OPC_PACKLB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "pcnt", TILE_OPC_PCNT, 0x5, 2, TREG_ZERO, 1,
+ { "pcnt", TILEPRO_OPC_PCNT, 0x5, 2, TREG_ZERO, 1,
{ { 7, 8 }, { 0, }, { 11, 12 }, { 0, }, { 0, } },
},
- { "pcnt.sn", TILE_OPC_PCNT_SN, 0x1, 2, TREG_SN, 1,
+ { "pcnt.sn", TILEPRO_OPC_PCNT_SN, 0x1, 2, TREG_SN, 1,
{ { 7, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "rl", TILE_OPC_RL, 0xf, 3, TREG_ZERO, 1,
+ { "rl", TILEPRO_OPC_RL, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "rl.sn", TILE_OPC_RL_SN, 0x3, 3, TREG_SN, 1,
+ { "rl.sn", TILEPRO_OPC_RL_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "rli", TILE_OPC_RLI, 0xf, 3, TREG_ZERO, 1,
+ { "rli", TILEPRO_OPC_RLI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
},
- { "rli.sn", TILE_OPC_RLI_SN, 0x3, 3, TREG_SN, 1,
+ { "rli.sn", TILEPRO_OPC_RLI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "s1a", TILE_OPC_S1A, 0xf, 3, TREG_ZERO, 1,
+ { "s1a", TILEPRO_OPC_S1A, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "s1a.sn", TILE_OPC_S1A_SN, 0x3, 3, TREG_SN, 1,
+ { "s1a.sn", TILEPRO_OPC_S1A_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "s2a", TILE_OPC_S2A, 0xf, 3, TREG_ZERO, 1,
+ { "s2a", TILEPRO_OPC_S2A, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "s2a.sn", TILE_OPC_S2A_SN, 0x3, 3, TREG_SN, 1,
+ { "s2a.sn", TILEPRO_OPC_S2A_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "s3a", TILE_OPC_S3A, 0xf, 3, TREG_ZERO, 1,
+ { "s3a", TILEPRO_OPC_S3A, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "s3a.sn", TILE_OPC_S3A_SN, 0x3, 3, TREG_SN, 1,
+ { "s3a.sn", TILEPRO_OPC_S3A_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sadab_u", TILE_OPC_SADAB_U, 0x1, 3, TREG_ZERO, 1,
+ { "sadab_u", TILEPRO_OPC_SADAB_U, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadab_u.sn", TILE_OPC_SADAB_U_SN, 0x1, 3, TREG_SN, 1,
+ { "sadab_u.sn", TILEPRO_OPC_SADAB_U_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadah", TILE_OPC_SADAH, 0x1, 3, TREG_ZERO, 1,
+ { "sadah", TILEPRO_OPC_SADAH, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadah.sn", TILE_OPC_SADAH_SN, 0x1, 3, TREG_SN, 1,
+ { "sadah.sn", TILEPRO_OPC_SADAH_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadah_u", TILE_OPC_SADAH_U, 0x1, 3, TREG_ZERO, 1,
+ { "sadah_u", TILEPRO_OPC_SADAH_U, 0x1, 3, TREG_ZERO, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadah_u.sn", TILE_OPC_SADAH_U_SN, 0x1, 3, TREG_SN, 1,
+ { "sadah_u.sn", TILEPRO_OPC_SADAH_U_SN, 0x1, 3, TREG_SN, 1,
{ { 21, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadb_u", TILE_OPC_SADB_U, 0x1, 3, TREG_ZERO, 1,
+ { "sadb_u", TILEPRO_OPC_SADB_U, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadb_u.sn", TILE_OPC_SADB_U_SN, 0x1, 3, TREG_SN, 1,
+ { "sadb_u.sn", TILEPRO_OPC_SADB_U_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadh", TILE_OPC_SADH, 0x1, 3, TREG_ZERO, 1,
+ { "sadh", TILEPRO_OPC_SADH, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadh.sn", TILE_OPC_SADH_SN, 0x1, 3, TREG_SN, 1,
+ { "sadh.sn", TILEPRO_OPC_SADH_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadh_u", TILE_OPC_SADH_U, 0x1, 3, TREG_ZERO, 1,
+ { "sadh_u", TILEPRO_OPC_SADH_U, 0x1, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sadh_u.sn", TILE_OPC_SADH_U_SN, 0x1, 3, TREG_SN, 1,
+ { "sadh_u.sn", TILEPRO_OPC_SADH_U_SN, 0x1, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "sb", TILE_OPC_SB, 0x12, 2, TREG_ZERO, 1,
+ { "sb", TILEPRO_OPC_SB, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
},
- { "sbadd", TILE_OPC_SBADD, 0x2, 3, TREG_ZERO, 1,
+ { "sbadd", TILEPRO_OPC_SBADD, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
},
- { "seq", TILE_OPC_SEQ, 0xf, 3, TREG_ZERO, 1,
+ { "seq", TILEPRO_OPC_SEQ, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "seq.sn", TILE_OPC_SEQ_SN, 0x3, 3, TREG_SN, 1,
+ { "seq.sn", TILEPRO_OPC_SEQ_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "seqb", TILE_OPC_SEQB, 0x3, 3, TREG_ZERO, 1,
+ { "seqb", TILEPRO_OPC_SEQB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "seqb.sn", TILE_OPC_SEQB_SN, 0x3, 3, TREG_SN, 1,
+ { "seqb.sn", TILEPRO_OPC_SEQB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "seqh", TILE_OPC_SEQH, 0x3, 3, TREG_ZERO, 1,
+ { "seqh", TILEPRO_OPC_SEQH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "seqh.sn", TILE_OPC_SEQH_SN, 0x3, 3, TREG_SN, 1,
+ { "seqh.sn", TILEPRO_OPC_SEQH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "seqi", TILE_OPC_SEQI, 0xf, 3, TREG_ZERO, 1,
+ { "seqi", TILEPRO_OPC_SEQI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
},
- { "seqi.sn", TILE_OPC_SEQI_SN, 0x3, 3, TREG_SN, 1,
+ { "seqi.sn", TILEPRO_OPC_SEQI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "seqib", TILE_OPC_SEQIB, 0x3, 3, TREG_ZERO, 1,
+ { "seqib", TILEPRO_OPC_SEQIB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "seqib.sn", TILE_OPC_SEQIB_SN, 0x3, 3, TREG_SN, 1,
+ { "seqib.sn", TILEPRO_OPC_SEQIB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "seqih", TILE_OPC_SEQIH, 0x3, 3, TREG_ZERO, 1,
+ { "seqih", TILEPRO_OPC_SEQIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "seqih.sn", TILE_OPC_SEQIH_SN, 0x3, 3, TREG_SN, 1,
+ { "seqih.sn", TILEPRO_OPC_SEQIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sh", TILE_OPC_SH, 0x12, 2, TREG_ZERO, 1,
+ { "sh", TILEPRO_OPC_SH, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
},
- { "shadd", TILE_OPC_SHADD, 0x2, 3, TREG_ZERO, 1,
+ { "shadd", TILEPRO_OPC_SHADD, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
},
- { "shl", TILE_OPC_SHL, 0xf, 3, TREG_ZERO, 1,
+ { "shl", TILEPRO_OPC_SHL, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "shl.sn", TILE_OPC_SHL_SN, 0x3, 3, TREG_SN, 1,
+ { "shl.sn", TILEPRO_OPC_SHL_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shlb", TILE_OPC_SHLB, 0x3, 3, TREG_ZERO, 1,
+ { "shlb", TILEPRO_OPC_SHLB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shlb.sn", TILE_OPC_SHLB_SN, 0x3, 3, TREG_SN, 1,
+ { "shlb.sn", TILEPRO_OPC_SHLB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shlh", TILE_OPC_SHLH, 0x3, 3, TREG_ZERO, 1,
+ { "shlh", TILEPRO_OPC_SHLH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shlh.sn", TILE_OPC_SHLH_SN, 0x3, 3, TREG_SN, 1,
+ { "shlh.sn", TILEPRO_OPC_SHLH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shli", TILE_OPC_SHLI, 0xf, 3, TREG_ZERO, 1,
+ { "shli", TILEPRO_OPC_SHLI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
},
- { "shli.sn", TILE_OPC_SHLI_SN, 0x3, 3, TREG_SN, 1,
+ { "shli.sn", TILEPRO_OPC_SHLI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shlib", TILE_OPC_SHLIB, 0x3, 3, TREG_ZERO, 1,
+ { "shlib", TILEPRO_OPC_SHLIB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shlib.sn", TILE_OPC_SHLIB_SN, 0x3, 3, TREG_SN, 1,
+ { "shlib.sn", TILEPRO_OPC_SHLIB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shlih", TILE_OPC_SHLIH, 0x3, 3, TREG_ZERO, 1,
+ { "shlih", TILEPRO_OPC_SHLIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shlih.sn", TILE_OPC_SHLIH_SN, 0x3, 3, TREG_SN, 1,
+ { "shlih.sn", TILEPRO_OPC_SHLIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shr", TILE_OPC_SHR, 0xf, 3, TREG_ZERO, 1,
+ { "shr", TILEPRO_OPC_SHR, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "shr.sn", TILE_OPC_SHR_SN, 0x3, 3, TREG_SN, 1,
+ { "shr.sn", TILEPRO_OPC_SHR_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shrb", TILE_OPC_SHRB, 0x3, 3, TREG_ZERO, 1,
+ { "shrb", TILEPRO_OPC_SHRB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shrb.sn", TILE_OPC_SHRB_SN, 0x3, 3, TREG_SN, 1,
+ { "shrb.sn", TILEPRO_OPC_SHRB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shrh", TILE_OPC_SHRH, 0x3, 3, TREG_ZERO, 1,
+ { "shrh", TILEPRO_OPC_SHRH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shrh.sn", TILE_OPC_SHRH_SN, 0x3, 3, TREG_SN, 1,
+ { "shrh.sn", TILEPRO_OPC_SHRH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "shri", TILE_OPC_SHRI, 0xf, 3, TREG_ZERO, 1,
+ { "shri", TILEPRO_OPC_SHRI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
},
- { "shri.sn", TILE_OPC_SHRI_SN, 0x3, 3, TREG_SN, 1,
+ { "shri.sn", TILEPRO_OPC_SHRI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shrib", TILE_OPC_SHRIB, 0x3, 3, TREG_ZERO, 1,
+ { "shrib", TILEPRO_OPC_SHRIB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shrib.sn", TILE_OPC_SHRIB_SN, 0x3, 3, TREG_SN, 1,
+ { "shrib.sn", TILEPRO_OPC_SHRIB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shrih", TILE_OPC_SHRIH, 0x3, 3, TREG_ZERO, 1,
+ { "shrih", TILEPRO_OPC_SHRIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "shrih.sn", TILE_OPC_SHRIH_SN, 0x3, 3, TREG_SN, 1,
+ { "shrih.sn", TILEPRO_OPC_SHRIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "slt", TILE_OPC_SLT, 0xf, 3, TREG_ZERO, 1,
+ { "slt", TILEPRO_OPC_SLT, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "slt.sn", TILE_OPC_SLT_SN, 0x3, 3, TREG_SN, 1,
+ { "slt.sn", TILEPRO_OPC_SLT_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slt_u", TILE_OPC_SLT_U, 0xf, 3, TREG_ZERO, 1,
+ { "slt_u", TILEPRO_OPC_SLT_U, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "slt_u.sn", TILE_OPC_SLT_U_SN, 0x3, 3, TREG_SN, 1,
+ { "slt_u.sn", TILEPRO_OPC_SLT_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sltb", TILE_OPC_SLTB, 0x3, 3, TREG_ZERO, 1,
+ { "sltb", TILEPRO_OPC_SLTB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sltb.sn", TILE_OPC_SLTB_SN, 0x3, 3, TREG_SN, 1,
+ { "sltb.sn", TILEPRO_OPC_SLTB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sltb_u", TILE_OPC_SLTB_U, 0x3, 3, TREG_ZERO, 1,
+ { "sltb_u", TILEPRO_OPC_SLTB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sltb_u.sn", TILE_OPC_SLTB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "sltb_u.sn", TILEPRO_OPC_SLTB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slte", TILE_OPC_SLTE, 0xf, 3, TREG_ZERO, 1,
+ { "slte", TILEPRO_OPC_SLTE, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "slte.sn", TILE_OPC_SLTE_SN, 0x3, 3, TREG_SN, 1,
+ { "slte.sn", TILEPRO_OPC_SLTE_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slte_u", TILE_OPC_SLTE_U, 0xf, 3, TREG_ZERO, 1,
+ { "slte_u", TILEPRO_OPC_SLTE_U, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "slte_u.sn", TILE_OPC_SLTE_U_SN, 0x3, 3, TREG_SN, 1,
+ { "slte_u.sn", TILEPRO_OPC_SLTE_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteb", TILE_OPC_SLTEB, 0x3, 3, TREG_ZERO, 1,
+ { "slteb", TILEPRO_OPC_SLTEB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteb.sn", TILE_OPC_SLTEB_SN, 0x3, 3, TREG_SN, 1,
+ { "slteb.sn", TILEPRO_OPC_SLTEB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteb_u", TILE_OPC_SLTEB_U, 0x3, 3, TREG_ZERO, 1,
+ { "slteb_u", TILEPRO_OPC_SLTEB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteb_u.sn", TILE_OPC_SLTEB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "slteb_u.sn", TILEPRO_OPC_SLTEB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteh", TILE_OPC_SLTEH, 0x3, 3, TREG_ZERO, 1,
+ { "slteh", TILEPRO_OPC_SLTEH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteh.sn", TILE_OPC_SLTEH_SN, 0x3, 3, TREG_SN, 1,
+ { "slteh.sn", TILEPRO_OPC_SLTEH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteh_u", TILE_OPC_SLTEH_U, 0x3, 3, TREG_ZERO, 1,
+ { "slteh_u", TILEPRO_OPC_SLTEH_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slteh_u.sn", TILE_OPC_SLTEH_U_SN, 0x3, 3, TREG_SN, 1,
+ { "slteh_u.sn", TILEPRO_OPC_SLTEH_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slth", TILE_OPC_SLTH, 0x3, 3, TREG_ZERO, 1,
+ { "slth", TILEPRO_OPC_SLTH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slth.sn", TILE_OPC_SLTH_SN, 0x3, 3, TREG_SN, 1,
+ { "slth.sn", TILEPRO_OPC_SLTH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slth_u", TILE_OPC_SLTH_U, 0x3, 3, TREG_ZERO, 1,
+ { "slth_u", TILEPRO_OPC_SLTH_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slth_u.sn", TILE_OPC_SLTH_U_SN, 0x3, 3, TREG_SN, 1,
+ { "slth_u.sn", TILEPRO_OPC_SLTH_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "slti", TILE_OPC_SLTI, 0xf, 3, TREG_ZERO, 1,
+ { "slti", TILEPRO_OPC_SLTI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
},
- { "slti.sn", TILE_OPC_SLTI_SN, 0x3, 3, TREG_SN, 1,
+ { "slti.sn", TILEPRO_OPC_SLTI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "slti_u", TILE_OPC_SLTI_U, 0xf, 3, TREG_ZERO, 1,
+ { "slti_u", TILEPRO_OPC_SLTI_U, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 11, 12, 2 }, { 13, 14, 3 }, { 0, } },
},
- { "slti_u.sn", TILE_OPC_SLTI_U_SN, 0x3, 3, TREG_SN, 1,
+ { "slti_u.sn", TILEPRO_OPC_SLTI_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltib", TILE_OPC_SLTIB, 0x3, 3, TREG_ZERO, 1,
+ { "sltib", TILEPRO_OPC_SLTIB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltib.sn", TILE_OPC_SLTIB_SN, 0x3, 3, TREG_SN, 1,
+ { "sltib.sn", TILEPRO_OPC_SLTIB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltib_u", TILE_OPC_SLTIB_U, 0x3, 3, TREG_ZERO, 1,
+ { "sltib_u", TILEPRO_OPC_SLTIB_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltib_u.sn", TILE_OPC_SLTIB_U_SN, 0x3, 3, TREG_SN, 1,
+ { "sltib_u.sn", TILEPRO_OPC_SLTIB_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltih", TILE_OPC_SLTIH, 0x3, 3, TREG_ZERO, 1,
+ { "sltih", TILEPRO_OPC_SLTIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltih.sn", TILE_OPC_SLTIH_SN, 0x3, 3, TREG_SN, 1,
+ { "sltih.sn", TILEPRO_OPC_SLTIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltih_u", TILE_OPC_SLTIH_U, 0x3, 3, TREG_ZERO, 1,
+ { "sltih_u", TILEPRO_OPC_SLTIH_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sltih_u.sn", TILE_OPC_SLTIH_U_SN, 0x3, 3, TREG_SN, 1,
+ { "sltih_u.sn", TILEPRO_OPC_SLTIH_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "sne", TILE_OPC_SNE, 0xf, 3, TREG_ZERO, 1,
+ { "sne", TILEPRO_OPC_SNE, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "sne.sn", TILE_OPC_SNE_SN, 0x3, 3, TREG_SN, 1,
+ { "sne.sn", TILEPRO_OPC_SNE_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sneb", TILE_OPC_SNEB, 0x3, 3, TREG_ZERO, 1,
+ { "sneb", TILEPRO_OPC_SNEB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sneb.sn", TILE_OPC_SNEB_SN, 0x3, 3, TREG_SN, 1,
+ { "sneb.sn", TILEPRO_OPC_SNEB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sneh", TILE_OPC_SNEH, 0x3, 3, TREG_ZERO, 1,
+ { "sneh", TILEPRO_OPC_SNEH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sneh.sn", TILE_OPC_SNEH_SN, 0x3, 3, TREG_SN, 1,
+ { "sneh.sn", TILEPRO_OPC_SNEH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sra", TILE_OPC_SRA, 0xf, 3, TREG_ZERO, 1,
+ { "sra", TILEPRO_OPC_SRA, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "sra.sn", TILE_OPC_SRA_SN, 0x3, 3, TREG_SN, 1,
+ { "sra.sn", TILEPRO_OPC_SRA_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "srab", TILE_OPC_SRAB, 0x3, 3, TREG_ZERO, 1,
+ { "srab", TILEPRO_OPC_SRAB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "srab.sn", TILE_OPC_SRAB_SN, 0x3, 3, TREG_SN, 1,
+ { "srab.sn", TILEPRO_OPC_SRAB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "srah", TILE_OPC_SRAH, 0x3, 3, TREG_ZERO, 1,
+ { "srah", TILEPRO_OPC_SRAH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "srah.sn", TILE_OPC_SRAH_SN, 0x3, 3, TREG_SN, 1,
+ { "srah.sn", TILEPRO_OPC_SRAH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "srai", TILE_OPC_SRAI, 0xf, 3, TREG_ZERO, 1,
+ { "srai", TILEPRO_OPC_SRAI, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 11, 12, 34 }, { 13, 14, 35 }, { 0, } },
},
- { "srai.sn", TILE_OPC_SRAI_SN, 0x3, 3, TREG_SN, 1,
+ { "srai.sn", TILEPRO_OPC_SRAI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "sraib", TILE_OPC_SRAIB, 0x3, 3, TREG_ZERO, 1,
+ { "sraib", TILEPRO_OPC_SRAIB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "sraib.sn", TILE_OPC_SRAIB_SN, 0x3, 3, TREG_SN, 1,
+ { "sraib.sn", TILEPRO_OPC_SRAIB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "sraih", TILE_OPC_SRAIH, 0x3, 3, TREG_ZERO, 1,
+ { "sraih", TILEPRO_OPC_SRAIH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "sraih.sn", TILE_OPC_SRAIH_SN, 0x3, 3, TREG_SN, 1,
+ { "sraih.sn", TILEPRO_OPC_SRAIH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 32 }, { 9, 10, 33 }, { 0, }, { 0, }, { 0, } },
},
- { "sub", TILE_OPC_SUB, 0xf, 3, TREG_ZERO, 1,
+ { "sub", TILEPRO_OPC_SUB, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "sub.sn", TILE_OPC_SUB_SN, 0x3, 3, TREG_SN, 1,
+ { "sub.sn", TILEPRO_OPC_SUB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subb", TILE_OPC_SUBB, 0x3, 3, TREG_ZERO, 1,
+ { "subb", TILEPRO_OPC_SUBB, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subb.sn", TILE_OPC_SUBB_SN, 0x3, 3, TREG_SN, 1,
+ { "subb.sn", TILEPRO_OPC_SUBB_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subbs_u", TILE_OPC_SUBBS_U, 0x3, 3, TREG_ZERO, 1,
+ { "subbs_u", TILEPRO_OPC_SUBBS_U, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subbs_u.sn", TILE_OPC_SUBBS_U_SN, 0x3, 3, TREG_SN, 1,
+ { "subbs_u.sn", TILEPRO_OPC_SUBBS_U_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subh", TILE_OPC_SUBH, 0x3, 3, TREG_ZERO, 1,
+ { "subh", TILEPRO_OPC_SUBH, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subh.sn", TILE_OPC_SUBH_SN, 0x3, 3, TREG_SN, 1,
+ { "subh.sn", TILEPRO_OPC_SUBH_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subhs", TILE_OPC_SUBHS, 0x3, 3, TREG_ZERO, 1,
+ { "subhs", TILEPRO_OPC_SUBHS, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subhs.sn", TILE_OPC_SUBHS_SN, 0x3, 3, TREG_SN, 1,
+ { "subhs.sn", TILEPRO_OPC_SUBHS_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subs", TILE_OPC_SUBS, 0x3, 3, TREG_ZERO, 1,
+ { "subs", TILEPRO_OPC_SUBS, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "subs.sn", TILE_OPC_SUBS_SN, 0x3, 3, TREG_SN, 1,
+ { "subs.sn", TILEPRO_OPC_SUBS_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "sw", TILE_OPC_SW, 0x12, 2, TREG_ZERO, 1,
+ { "sw", TILEPRO_OPC_SW, 0x12, 2, TREG_ZERO, 1,
{ { 0, }, { 10, 17 }, { 0, }, { 0, }, { 15, 36 } },
},
- { "swadd", TILE_OPC_SWADD, 0x2, 3, TREG_ZERO, 1,
+ { "swadd", TILEPRO_OPC_SWADD, 0x2, 3, TREG_ZERO, 1,
{ { 0, }, { 24, 17, 37 }, { 0, }, { 0, }, { 0, } },
},
- { "swint0", TILE_OPC_SWINT0, 0x2, 0, TREG_ZERO, 0,
+ { "swint0", TILEPRO_OPC_SWINT0, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "swint1", TILE_OPC_SWINT1, 0x2, 0, TREG_ZERO, 0,
+ { "swint1", TILEPRO_OPC_SWINT1, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "swint2", TILE_OPC_SWINT2, 0x2, 0, TREG_ZERO, 0,
+ { "swint2", TILEPRO_OPC_SWINT2, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "swint3", TILE_OPC_SWINT3, 0x2, 0, TREG_ZERO, 0,
+ { "swint3", TILEPRO_OPC_SWINT3, 0x2, 0, TREG_ZERO, 0,
{ { 0, }, { }, { 0, }, { 0, }, { 0, } },
},
- { "tblidxb0", TILE_OPC_TBLIDXB0, 0x5, 2, TREG_ZERO, 1,
+ { "tblidxb0", TILEPRO_OPC_TBLIDXB0, 0x5, 2, TREG_ZERO, 1,
{ { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
},
- { "tblidxb0.sn", TILE_OPC_TBLIDXB0_SN, 0x1, 2, TREG_SN, 1,
+ { "tblidxb0.sn", TILEPRO_OPC_TBLIDXB0_SN, 0x1, 2, TREG_SN, 1,
{ { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "tblidxb1", TILE_OPC_TBLIDXB1, 0x5, 2, TREG_ZERO, 1,
+ { "tblidxb1", TILEPRO_OPC_TBLIDXB1, 0x5, 2, TREG_ZERO, 1,
{ { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
},
- { "tblidxb1.sn", TILE_OPC_TBLIDXB1_SN, 0x1, 2, TREG_SN, 1,
+ { "tblidxb1.sn", TILEPRO_OPC_TBLIDXB1_SN, 0x1, 2, TREG_SN, 1,
{ { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "tblidxb2", TILE_OPC_TBLIDXB2, 0x5, 2, TREG_ZERO, 1,
+ { "tblidxb2", TILEPRO_OPC_TBLIDXB2, 0x5, 2, TREG_ZERO, 1,
{ { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
},
- { "tblidxb2.sn", TILE_OPC_TBLIDXB2_SN, 0x1, 2, TREG_SN, 1,
+ { "tblidxb2.sn", TILEPRO_OPC_TBLIDXB2_SN, 0x1, 2, TREG_SN, 1,
{ { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "tblidxb3", TILE_OPC_TBLIDXB3, 0x5, 2, TREG_ZERO, 1,
+ { "tblidxb3", TILEPRO_OPC_TBLIDXB3, 0x5, 2, TREG_ZERO, 1,
{ { 21, 8 }, { 0, }, { 31, 12 }, { 0, }, { 0, } },
},
- { "tblidxb3.sn", TILE_OPC_TBLIDXB3_SN, 0x1, 2, TREG_SN, 1,
+ { "tblidxb3.sn", TILEPRO_OPC_TBLIDXB3_SN, 0x1, 2, TREG_SN, 1,
{ { 21, 8 }, { 0, }, { 0, }, { 0, }, { 0, } },
},
- { "tns", TILE_OPC_TNS, 0x2, 2, TREG_ZERO, 1,
+ { "tns", TILEPRO_OPC_TNS, 0x2, 2, TREG_ZERO, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "tns.sn", TILE_OPC_TNS_SN, 0x2, 2, TREG_SN, 1,
+ { "tns.sn", TILEPRO_OPC_TNS_SN, 0x2, 2, TREG_SN, 1,
{ { 0, }, { 9, 10 }, { 0, }, { 0, }, { 0, } },
},
- { "wh64", TILE_OPC_WH64, 0x2, 1, TREG_ZERO, 1,
+ { "wh64", TILEPRO_OPC_WH64, 0x2, 1, TREG_ZERO, 1,
{ { 0, }, { 10 }, { 0, }, { 0, }, { 0, } },
},
- { "xor", TILE_OPC_XOR, 0xf, 3, TREG_ZERO, 1,
+ { "xor", TILEPRO_OPC_XOR, 0xf, 3, TREG_ZERO, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 11, 12, 18 }, { 13, 14, 19 }, { 0, } },
},
- { "xor.sn", TILE_OPC_XOR_SN, 0x3, 3, TREG_SN, 1,
+ { "xor.sn", TILEPRO_OPC_XOR_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 16 }, { 9, 10, 17 }, { 0, }, { 0, }, { 0, } },
},
- { "xori", TILE_OPC_XORI, 0x3, 3, TREG_ZERO, 1,
+ { "xori", TILEPRO_OPC_XORI, 0x3, 3, TREG_ZERO, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { "xori.sn", TILE_OPC_XORI_SN, 0x3, 3, TREG_SN, 1,
+ { "xori.sn", TILEPRO_OPC_XORI_SN, 0x3, 3, TREG_SN, 1,
{ { 7, 8, 0 }, { 9, 10, 1 }, { 0, }, { 0, }, { 0, } },
},
- { NULL, TILE_OPC_NONE, 0, 0, TREG_ZERO, 0, { { 0, } },
+ { NULL, TILEPRO_OPC_NONE, 0, 0, TREG_ZERO, 0, { { 0, } },
}
};
#define BITFIELD(start, size) ((start) | (((1 << (size)) - 1) << 6))
-#define CHILD(array_index) (TILE_OPC_NONE + (array_index))
+#define CHILD(array_index) (TILEPRO_OPC_NONE + (array_index))
static const unsigned short decode_X0_fsm[1153] =
{
BITFIELD(22, 9) /* index 0 */,
CHILD(513), CHILD(530), CHILD(547), CHILD(564), CHILD(596), CHILD(613),
- CHILD(630), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, CHILD(663), CHILD(680), CHILD(697), CHILD(714), CHILD(746),
- CHILD(763), CHILD(780), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, CHILD(813), CHILD(813), CHILD(813),
+ CHILD(630), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(663), CHILD(680), CHILD(697),
+ CHILD(714), CHILD(746), CHILD(763), CHILD(780), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
@@ -1227,7 +1247,8 @@ static const unsigned short decode_X0_fsm[1153] =
CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(813),
- CHILD(813), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
+ CHILD(813), CHILD(813), CHILD(813), CHILD(813), CHILD(828), CHILD(828),
+ CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
@@ -1237,7 +1258,7 @@ static const unsigned short decode_X0_fsm[1153] =
CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828),
- CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(828), CHILD(843),
+ CHILD(828), CHILD(828), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
@@ -1248,333 +1269,371 @@ static const unsigned short decode_X0_fsm[1153] =
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
- CHILD(843), CHILD(843), CHILD(843), CHILD(873), CHILD(878), CHILD(883),
- CHILD(903), CHILD(908), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(913),
- CHILD(918), CHILD(923), CHILD(943), CHILD(948), TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, CHILD(953), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(988), TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, CHILD(993),
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, CHILD(1076), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(873), CHILD(878), CHILD(883), CHILD(903), CHILD(908),
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(913),
+ CHILD(918), CHILD(923), CHILD(943), CHILD(948), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(953), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(988), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, CHILD(993), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(1076), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(18, 4) /* index 513 */,
- TILE_OPC_NONE, TILE_OPC_ADDB, TILE_OPC_ADDH, TILE_OPC_ADD,
- TILE_OPC_ADIFFB_U, TILE_OPC_ADIFFH, TILE_OPC_AND, TILE_OPC_AVGB_U,
- TILE_OPC_AVGH, TILE_OPC_CRC32_32, TILE_OPC_CRC32_8, TILE_OPC_INTHB,
- TILE_OPC_INTHH, TILE_OPC_INTLB, TILE_OPC_INTLH, TILE_OPC_MAXB_U,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDB, TILEPRO_OPC_ADDH, TILEPRO_OPC_ADD,
+ TILEPRO_OPC_ADIFFB_U, TILEPRO_OPC_ADIFFH, TILEPRO_OPC_AND,
+ TILEPRO_OPC_AVGB_U, TILEPRO_OPC_AVGH, TILEPRO_OPC_CRC32_32,
+ TILEPRO_OPC_CRC32_8, TILEPRO_OPC_INTHB, TILEPRO_OPC_INTHH,
+ TILEPRO_OPC_INTLB, TILEPRO_OPC_INTLH, TILEPRO_OPC_MAXB_U,
BITFIELD(18, 4) /* index 530 */,
- TILE_OPC_MAXH, TILE_OPC_MINB_U, TILE_OPC_MINH, TILE_OPC_MNZB, TILE_OPC_MNZH,
- TILE_OPC_MNZ, TILE_OPC_MULHHA_SS, TILE_OPC_MULHHA_SU, TILE_OPC_MULHHA_UU,
- TILE_OPC_MULHHSA_UU, TILE_OPC_MULHH_SS, TILE_OPC_MULHH_SU,
- TILE_OPC_MULHH_UU, TILE_OPC_MULHLA_SS, TILE_OPC_MULHLA_SU,
- TILE_OPC_MULHLA_US,
+ TILEPRO_OPC_MAXH, TILEPRO_OPC_MINB_U, TILEPRO_OPC_MINH, TILEPRO_OPC_MNZB,
+ TILEPRO_OPC_MNZH, TILEPRO_OPC_MNZ, TILEPRO_OPC_MULHHA_SS,
+ TILEPRO_OPC_MULHHA_SU, TILEPRO_OPC_MULHHA_UU, TILEPRO_OPC_MULHHSA_UU,
+ TILEPRO_OPC_MULHH_SS, TILEPRO_OPC_MULHH_SU, TILEPRO_OPC_MULHH_UU,
+ TILEPRO_OPC_MULHLA_SS, TILEPRO_OPC_MULHLA_SU, TILEPRO_OPC_MULHLA_US,
BITFIELD(18, 4) /* index 547 */,
- TILE_OPC_MULHLA_UU, TILE_OPC_MULHLSA_UU, TILE_OPC_MULHL_SS,
- TILE_OPC_MULHL_SU, TILE_OPC_MULHL_US, TILE_OPC_MULHL_UU, TILE_OPC_MULLLA_SS,
- TILE_OPC_MULLLA_SU, TILE_OPC_MULLLA_UU, TILE_OPC_MULLLSA_UU,
- TILE_OPC_MULLL_SS, TILE_OPC_MULLL_SU, TILE_OPC_MULLL_UU, TILE_OPC_MVNZ,
- TILE_OPC_MVZ, TILE_OPC_MZB,
+ TILEPRO_OPC_MULHLA_UU, TILEPRO_OPC_MULHLSA_UU, TILEPRO_OPC_MULHL_SS,
+ TILEPRO_OPC_MULHL_SU, TILEPRO_OPC_MULHL_US, TILEPRO_OPC_MULHL_UU,
+ TILEPRO_OPC_MULLLA_SS, TILEPRO_OPC_MULLLA_SU, TILEPRO_OPC_MULLLA_UU,
+ TILEPRO_OPC_MULLLSA_UU, TILEPRO_OPC_MULLL_SS, TILEPRO_OPC_MULLL_SU,
+ TILEPRO_OPC_MULLL_UU, TILEPRO_OPC_MVNZ, TILEPRO_OPC_MVZ, TILEPRO_OPC_MZB,
BITFIELD(18, 4) /* index 564 */,
- TILE_OPC_MZH, TILE_OPC_MZ, TILE_OPC_NOR, CHILD(581), TILE_OPC_PACKHB,
- TILE_OPC_PACKLB, TILE_OPC_RL, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_S3A,
- TILE_OPC_SADAB_U, TILE_OPC_SADAH, TILE_OPC_SADAH_U, TILE_OPC_SADB_U,
- TILE_OPC_SADH, TILE_OPC_SADH_U,
+ TILEPRO_OPC_MZH, TILEPRO_OPC_MZ, TILEPRO_OPC_NOR, CHILD(581),
+ TILEPRO_OPC_PACKHB, TILEPRO_OPC_PACKLB, TILEPRO_OPC_RL, TILEPRO_OPC_S1A,
+ TILEPRO_OPC_S2A, TILEPRO_OPC_S3A, TILEPRO_OPC_SADAB_U, TILEPRO_OPC_SADAH,
+ TILEPRO_OPC_SADAH_U, TILEPRO_OPC_SADB_U, TILEPRO_OPC_SADH,
+ TILEPRO_OPC_SADH_U,
BITFIELD(12, 2) /* index 581 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(586),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(586),
BITFIELD(14, 2) /* index 586 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(591),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(591),
BITFIELD(16, 2) /* index 591 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_MOVE,
BITFIELD(18, 4) /* index 596 */,
- TILE_OPC_SEQB, TILE_OPC_SEQH, TILE_OPC_SEQ, TILE_OPC_SHLB, TILE_OPC_SHLH,
- TILE_OPC_SHL, TILE_OPC_SHRB, TILE_OPC_SHRH, TILE_OPC_SHR, TILE_OPC_SLTB,
- TILE_OPC_SLTB_U, TILE_OPC_SLTEB, TILE_OPC_SLTEB_U, TILE_OPC_SLTEH,
- TILE_OPC_SLTEH_U, TILE_OPC_SLTE,
+ TILEPRO_OPC_SEQB, TILEPRO_OPC_SEQH, TILEPRO_OPC_SEQ, TILEPRO_OPC_SHLB,
+ TILEPRO_OPC_SHLH, TILEPRO_OPC_SHL, TILEPRO_OPC_SHRB, TILEPRO_OPC_SHRH,
+ TILEPRO_OPC_SHR, TILEPRO_OPC_SLTB, TILEPRO_OPC_SLTB_U, TILEPRO_OPC_SLTEB,
+ TILEPRO_OPC_SLTEB_U, TILEPRO_OPC_SLTEH, TILEPRO_OPC_SLTEH_U,
+ TILEPRO_OPC_SLTE,
BITFIELD(18, 4) /* index 613 */,
- TILE_OPC_SLTE_U, TILE_OPC_SLTH, TILE_OPC_SLTH_U, TILE_OPC_SLT,
- TILE_OPC_SLT_U, TILE_OPC_SNEB, TILE_OPC_SNEH, TILE_OPC_SNE, TILE_OPC_SRAB,
- TILE_OPC_SRAH, TILE_OPC_SRA, TILE_OPC_SUBB, TILE_OPC_SUBH, TILE_OPC_SUB,
- TILE_OPC_XOR, TILE_OPC_DWORD_ALIGN,
+ TILEPRO_OPC_SLTE_U, TILEPRO_OPC_SLTH, TILEPRO_OPC_SLTH_U, TILEPRO_OPC_SLT,
+ TILEPRO_OPC_SLT_U, TILEPRO_OPC_SNEB, TILEPRO_OPC_SNEH, TILEPRO_OPC_SNE,
+ TILEPRO_OPC_SRAB, TILEPRO_OPC_SRAH, TILEPRO_OPC_SRA, TILEPRO_OPC_SUBB,
+ TILEPRO_OPC_SUBH, TILEPRO_OPC_SUB, TILEPRO_OPC_XOR, TILEPRO_OPC_DWORD_ALIGN,
BITFIELD(18, 3) /* index 630 */,
CHILD(639), CHILD(642), CHILD(645), CHILD(648), CHILD(651), CHILD(654),
CHILD(657), CHILD(660),
BITFIELD(21, 1) /* index 639 */,
- TILE_OPC_ADDS, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDS, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 642 */,
- TILE_OPC_SUBS, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBS, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 645 */,
- TILE_OPC_ADDBS_U, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDBS_U, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 648 */,
- TILE_OPC_ADDHS, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDHS, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 651 */,
- TILE_OPC_SUBBS_U, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBBS_U, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 654 */,
- TILE_OPC_SUBHS, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBHS, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 657 */,
- TILE_OPC_PACKHS, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKHS, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 660 */,
- TILE_OPC_PACKBS_U, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKBS_U, TILEPRO_OPC_NONE,
BITFIELD(18, 4) /* index 663 */,
- TILE_OPC_NONE, TILE_OPC_ADDB_SN, TILE_OPC_ADDH_SN, TILE_OPC_ADD_SN,
- TILE_OPC_ADIFFB_U_SN, TILE_OPC_ADIFFH_SN, TILE_OPC_AND_SN,
- TILE_OPC_AVGB_U_SN, TILE_OPC_AVGH_SN, TILE_OPC_CRC32_32_SN,
- TILE_OPC_CRC32_8_SN, TILE_OPC_INTHB_SN, TILE_OPC_INTHH_SN,
- TILE_OPC_INTLB_SN, TILE_OPC_INTLH_SN, TILE_OPC_MAXB_U_SN,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDB_SN, TILEPRO_OPC_ADDH_SN,
+ TILEPRO_OPC_ADD_SN, TILEPRO_OPC_ADIFFB_U_SN, TILEPRO_OPC_ADIFFH_SN,
+ TILEPRO_OPC_AND_SN, TILEPRO_OPC_AVGB_U_SN, TILEPRO_OPC_AVGH_SN,
+ TILEPRO_OPC_CRC32_32_SN, TILEPRO_OPC_CRC32_8_SN, TILEPRO_OPC_INTHB_SN,
+ TILEPRO_OPC_INTHH_SN, TILEPRO_OPC_INTLB_SN, TILEPRO_OPC_INTLH_SN,
+ TILEPRO_OPC_MAXB_U_SN,
BITFIELD(18, 4) /* index 680 */,
- TILE_OPC_MAXH_SN, TILE_OPC_MINB_U_SN, TILE_OPC_MINH_SN, TILE_OPC_MNZB_SN,
- TILE_OPC_MNZH_SN, TILE_OPC_MNZ_SN, TILE_OPC_MULHHA_SS_SN,
- TILE_OPC_MULHHA_SU_SN, TILE_OPC_MULHHA_UU_SN, TILE_OPC_MULHHSA_UU_SN,
- TILE_OPC_MULHH_SS_SN, TILE_OPC_MULHH_SU_SN, TILE_OPC_MULHH_UU_SN,
- TILE_OPC_MULHLA_SS_SN, TILE_OPC_MULHLA_SU_SN, TILE_OPC_MULHLA_US_SN,
+ TILEPRO_OPC_MAXH_SN, TILEPRO_OPC_MINB_U_SN, TILEPRO_OPC_MINH_SN,
+ TILEPRO_OPC_MNZB_SN, TILEPRO_OPC_MNZH_SN, TILEPRO_OPC_MNZ_SN,
+ TILEPRO_OPC_MULHHA_SS_SN, TILEPRO_OPC_MULHHA_SU_SN,
+ TILEPRO_OPC_MULHHA_UU_SN, TILEPRO_OPC_MULHHSA_UU_SN,
+ TILEPRO_OPC_MULHH_SS_SN, TILEPRO_OPC_MULHH_SU_SN, TILEPRO_OPC_MULHH_UU_SN,
+ TILEPRO_OPC_MULHLA_SS_SN, TILEPRO_OPC_MULHLA_SU_SN,
+ TILEPRO_OPC_MULHLA_US_SN,
BITFIELD(18, 4) /* index 697 */,
- TILE_OPC_MULHLA_UU_SN, TILE_OPC_MULHLSA_UU_SN, TILE_OPC_MULHL_SS_SN,
- TILE_OPC_MULHL_SU_SN, TILE_OPC_MULHL_US_SN, TILE_OPC_MULHL_UU_SN,
- TILE_OPC_MULLLA_SS_SN, TILE_OPC_MULLLA_SU_SN, TILE_OPC_MULLLA_UU_SN,
- TILE_OPC_MULLLSA_UU_SN, TILE_OPC_MULLL_SS_SN, TILE_OPC_MULLL_SU_SN,
- TILE_OPC_MULLL_UU_SN, TILE_OPC_MVNZ_SN, TILE_OPC_MVZ_SN, TILE_OPC_MZB_SN,
+ TILEPRO_OPC_MULHLA_UU_SN, TILEPRO_OPC_MULHLSA_UU_SN,
+ TILEPRO_OPC_MULHL_SS_SN, TILEPRO_OPC_MULHL_SU_SN, TILEPRO_OPC_MULHL_US_SN,
+ TILEPRO_OPC_MULHL_UU_SN, TILEPRO_OPC_MULLLA_SS_SN, TILEPRO_OPC_MULLLA_SU_SN,
+ TILEPRO_OPC_MULLLA_UU_SN, TILEPRO_OPC_MULLLSA_UU_SN,
+ TILEPRO_OPC_MULLL_SS_SN, TILEPRO_OPC_MULLL_SU_SN, TILEPRO_OPC_MULLL_UU_SN,
+ TILEPRO_OPC_MVNZ_SN, TILEPRO_OPC_MVZ_SN, TILEPRO_OPC_MZB_SN,
BITFIELD(18, 4) /* index 714 */,
- TILE_OPC_MZH_SN, TILE_OPC_MZ_SN, TILE_OPC_NOR_SN, CHILD(731),
- TILE_OPC_PACKHB_SN, TILE_OPC_PACKLB_SN, TILE_OPC_RL_SN, TILE_OPC_S1A_SN,
- TILE_OPC_S2A_SN, TILE_OPC_S3A_SN, TILE_OPC_SADAB_U_SN, TILE_OPC_SADAH_SN,
- TILE_OPC_SADAH_U_SN, TILE_OPC_SADB_U_SN, TILE_OPC_SADH_SN,
- TILE_OPC_SADH_U_SN,
+ TILEPRO_OPC_MZH_SN, TILEPRO_OPC_MZ_SN, TILEPRO_OPC_NOR_SN, CHILD(731),
+ TILEPRO_OPC_PACKHB_SN, TILEPRO_OPC_PACKLB_SN, TILEPRO_OPC_RL_SN,
+ TILEPRO_OPC_S1A_SN, TILEPRO_OPC_S2A_SN, TILEPRO_OPC_S3A_SN,
+ TILEPRO_OPC_SADAB_U_SN, TILEPRO_OPC_SADAH_SN, TILEPRO_OPC_SADAH_U_SN,
+ TILEPRO_OPC_SADB_U_SN, TILEPRO_OPC_SADH_SN, TILEPRO_OPC_SADH_U_SN,
BITFIELD(12, 2) /* index 731 */,
- TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(736),
+ TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, CHILD(736),
BITFIELD(14, 2) /* index 736 */,
- TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(741),
+ TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, CHILD(741),
BITFIELD(16, 2) /* index 741 */,
- TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_MOVE_SN,
+ TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN,
+ TILEPRO_OPC_MOVE_SN,
BITFIELD(18, 4) /* index 746 */,
- TILE_OPC_SEQB_SN, TILE_OPC_SEQH_SN, TILE_OPC_SEQ_SN, TILE_OPC_SHLB_SN,
- TILE_OPC_SHLH_SN, TILE_OPC_SHL_SN, TILE_OPC_SHRB_SN, TILE_OPC_SHRH_SN,
- TILE_OPC_SHR_SN, TILE_OPC_SLTB_SN, TILE_OPC_SLTB_U_SN, TILE_OPC_SLTEB_SN,
- TILE_OPC_SLTEB_U_SN, TILE_OPC_SLTEH_SN, TILE_OPC_SLTEH_U_SN,
- TILE_OPC_SLTE_SN,
+ TILEPRO_OPC_SEQB_SN, TILEPRO_OPC_SEQH_SN, TILEPRO_OPC_SEQ_SN,
+ TILEPRO_OPC_SHLB_SN, TILEPRO_OPC_SHLH_SN, TILEPRO_OPC_SHL_SN,
+ TILEPRO_OPC_SHRB_SN, TILEPRO_OPC_SHRH_SN, TILEPRO_OPC_SHR_SN,
+ TILEPRO_OPC_SLTB_SN, TILEPRO_OPC_SLTB_U_SN, TILEPRO_OPC_SLTEB_SN,
+ TILEPRO_OPC_SLTEB_U_SN, TILEPRO_OPC_SLTEH_SN, TILEPRO_OPC_SLTEH_U_SN,
+ TILEPRO_OPC_SLTE_SN,
BITFIELD(18, 4) /* index 763 */,
- TILE_OPC_SLTE_U_SN, TILE_OPC_SLTH_SN, TILE_OPC_SLTH_U_SN, TILE_OPC_SLT_SN,
- TILE_OPC_SLT_U_SN, TILE_OPC_SNEB_SN, TILE_OPC_SNEH_SN, TILE_OPC_SNE_SN,
- TILE_OPC_SRAB_SN, TILE_OPC_SRAH_SN, TILE_OPC_SRA_SN, TILE_OPC_SUBB_SN,
- TILE_OPC_SUBH_SN, TILE_OPC_SUB_SN, TILE_OPC_XOR_SN, TILE_OPC_DWORD_ALIGN_SN,
+ TILEPRO_OPC_SLTE_U_SN, TILEPRO_OPC_SLTH_SN, TILEPRO_OPC_SLTH_U_SN,
+ TILEPRO_OPC_SLT_SN, TILEPRO_OPC_SLT_U_SN, TILEPRO_OPC_SNEB_SN,
+ TILEPRO_OPC_SNEH_SN, TILEPRO_OPC_SNE_SN, TILEPRO_OPC_SRAB_SN,
+ TILEPRO_OPC_SRAH_SN, TILEPRO_OPC_SRA_SN, TILEPRO_OPC_SUBB_SN,
+ TILEPRO_OPC_SUBH_SN, TILEPRO_OPC_SUB_SN, TILEPRO_OPC_XOR_SN,
+ TILEPRO_OPC_DWORD_ALIGN_SN,
BITFIELD(18, 3) /* index 780 */,
CHILD(789), CHILD(792), CHILD(795), CHILD(798), CHILD(801), CHILD(804),
CHILD(807), CHILD(810),
BITFIELD(21, 1) /* index 789 */,
- TILE_OPC_ADDS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDS_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 792 */,
- TILE_OPC_SUBS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBS_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 795 */,
- TILE_OPC_ADDBS_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDBS_U_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 798 */,
- TILE_OPC_ADDHS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDHS_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 801 */,
- TILE_OPC_SUBBS_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBBS_U_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 804 */,
- TILE_OPC_SUBHS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBHS_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 807 */,
- TILE_OPC_PACKHS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKHS_SN, TILEPRO_OPC_NONE,
BITFIELD(21, 1) /* index 810 */,
- TILE_OPC_PACKBS_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKBS_U_SN, TILEPRO_OPC_NONE,
BITFIELD(6, 2) /* index 813 */,
- TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(818),
+ TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN,
+ CHILD(818),
BITFIELD(8, 2) /* index 818 */,
- TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(823),
+ TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN,
+ CHILD(823),
BITFIELD(10, 2) /* index 823 */,
- TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_MOVELI_SN,
+ TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN,
+ TILEPRO_OPC_MOVELI_SN,
BITFIELD(6, 2) /* index 828 */,
- TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(833),
+ TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, CHILD(833),
BITFIELD(8, 2) /* index 833 */,
- TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(838),
+ TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, CHILD(838),
BITFIELD(10, 2) /* index 838 */,
- TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_MOVELI,
+ TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_MOVELI,
BITFIELD(0, 2) /* index 843 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(848),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(848),
BITFIELD(2, 2) /* index 848 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(853),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(853),
BITFIELD(4, 2) /* index 853 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(858),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(858),
BITFIELD(6, 2) /* index 858 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(863),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(863),
BITFIELD(8, 2) /* index 863 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(868),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(868),
BITFIELD(10, 2) /* index 868 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_INFOL,
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_INFOL,
BITFIELD(20, 2) /* index 873 */,
- TILE_OPC_NONE, TILE_OPC_ADDIB, TILE_OPC_ADDIH, TILE_OPC_ADDI,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDIB, TILEPRO_OPC_ADDIH, TILEPRO_OPC_ADDI,
BITFIELD(20, 2) /* index 878 */,
- TILE_OPC_MAXIB_U, TILE_OPC_MAXIH, TILE_OPC_MINIB_U, TILE_OPC_MINIH,
+ TILEPRO_OPC_MAXIB_U, TILEPRO_OPC_MAXIH, TILEPRO_OPC_MINIB_U,
+ TILEPRO_OPC_MINIH,
BITFIELD(20, 2) /* index 883 */,
- CHILD(888), TILE_OPC_SEQIB, TILE_OPC_SEQIH, TILE_OPC_SEQI,
+ CHILD(888), TILEPRO_OPC_SEQIB, TILEPRO_OPC_SEQIH, TILEPRO_OPC_SEQI,
BITFIELD(6, 2) /* index 888 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(893),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(893),
BITFIELD(8, 2) /* index 893 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(898),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(898),
BITFIELD(10, 2) /* index 898 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_MOVEI,
BITFIELD(20, 2) /* index 903 */,
- TILE_OPC_SLTIB, TILE_OPC_SLTIB_U, TILE_OPC_SLTIH, TILE_OPC_SLTIH_U,
+ TILEPRO_OPC_SLTIB, TILEPRO_OPC_SLTIB_U, TILEPRO_OPC_SLTIH,
+ TILEPRO_OPC_SLTIH_U,
BITFIELD(20, 2) /* index 908 */,
- TILE_OPC_SLTI, TILE_OPC_SLTI_U, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_SLTI, TILEPRO_OPC_SLTI_U, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(20, 2) /* index 913 */,
- TILE_OPC_NONE, TILE_OPC_ADDIB_SN, TILE_OPC_ADDIH_SN, TILE_OPC_ADDI_SN,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDIB_SN, TILEPRO_OPC_ADDIH_SN,
+ TILEPRO_OPC_ADDI_SN,
BITFIELD(20, 2) /* index 918 */,
- TILE_OPC_MAXIB_U_SN, TILE_OPC_MAXIH_SN, TILE_OPC_MINIB_U_SN,
- TILE_OPC_MINIH_SN,
+ TILEPRO_OPC_MAXIB_U_SN, TILEPRO_OPC_MAXIH_SN, TILEPRO_OPC_MINIB_U_SN,
+ TILEPRO_OPC_MINIH_SN,
BITFIELD(20, 2) /* index 923 */,
- CHILD(928), TILE_OPC_SEQIB_SN, TILE_OPC_SEQIH_SN, TILE_OPC_SEQI_SN,
+ CHILD(928), TILEPRO_OPC_SEQIB_SN, TILEPRO_OPC_SEQIH_SN, TILEPRO_OPC_SEQI_SN,
BITFIELD(6, 2) /* index 928 */,
- TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(933),
+ TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, CHILD(933),
BITFIELD(8, 2) /* index 933 */,
- TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(938),
+ TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, CHILD(938),
BITFIELD(10, 2) /* index 938 */,
- TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_MOVEI_SN,
+ TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN,
+ TILEPRO_OPC_MOVEI_SN,
BITFIELD(20, 2) /* index 943 */,
- TILE_OPC_SLTIB_SN, TILE_OPC_SLTIB_U_SN, TILE_OPC_SLTIH_SN,
- TILE_OPC_SLTIH_U_SN,
+ TILEPRO_OPC_SLTIB_SN, TILEPRO_OPC_SLTIB_U_SN, TILEPRO_OPC_SLTIH_SN,
+ TILEPRO_OPC_SLTIH_U_SN,
BITFIELD(20, 2) /* index 948 */,
- TILE_OPC_SLTI_SN, TILE_OPC_SLTI_U_SN, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_SLTI_SN, TILEPRO_OPC_SLTI_U_SN, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE,
BITFIELD(20, 2) /* index 953 */,
- TILE_OPC_NONE, CHILD(958), TILE_OPC_XORI, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, CHILD(958), TILEPRO_OPC_XORI, TILEPRO_OPC_NONE,
BITFIELD(0, 2) /* index 958 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(963),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(963),
BITFIELD(2, 2) /* index 963 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(968),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(968),
BITFIELD(4, 2) /* index 968 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(973),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(973),
BITFIELD(6, 2) /* index 973 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(978),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(978),
BITFIELD(8, 2) /* index 978 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(983),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(983),
BITFIELD(10, 2) /* index 983 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_INFO,
BITFIELD(20, 2) /* index 988 */,
- TILE_OPC_NONE, TILE_OPC_ANDI_SN, TILE_OPC_XORI_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ANDI_SN, TILEPRO_OPC_XORI_SN,
+ TILEPRO_OPC_NONE,
BITFIELD(17, 5) /* index 993 */,
- TILE_OPC_NONE, TILE_OPC_RLI, TILE_OPC_SHLIB, TILE_OPC_SHLIH, TILE_OPC_SHLI,
- TILE_OPC_SHRIB, TILE_OPC_SHRIH, TILE_OPC_SHRI, TILE_OPC_SRAIB,
- TILE_OPC_SRAIH, TILE_OPC_SRAI, CHILD(1026), TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_RLI, TILEPRO_OPC_SHLIB, TILEPRO_OPC_SHLIH,
+ TILEPRO_OPC_SHLI, TILEPRO_OPC_SHRIB, TILEPRO_OPC_SHRIH, TILEPRO_OPC_SHRI,
+ TILEPRO_OPC_SRAIB, TILEPRO_OPC_SRAIH, TILEPRO_OPC_SRAI, CHILD(1026),
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(12, 4) /* index 1026 */,
- TILE_OPC_NONE, CHILD(1043), CHILD(1046), CHILD(1049), CHILD(1052),
+ TILEPRO_OPC_NONE, CHILD(1043), CHILD(1046), CHILD(1049), CHILD(1052),
CHILD(1055), CHILD(1058), CHILD(1061), CHILD(1064), CHILD(1067),
- CHILD(1070), CHILD(1073), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE,
+ CHILD(1070), CHILD(1073), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1043 */,
- TILE_OPC_BITX, TILE_OPC_NONE,
+ TILEPRO_OPC_BITX, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1046 */,
- TILE_OPC_BYTEX, TILE_OPC_NONE,
+ TILEPRO_OPC_BYTEX, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1049 */,
- TILE_OPC_CLZ, TILE_OPC_NONE,
+ TILEPRO_OPC_CLZ, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1052 */,
- TILE_OPC_CTZ, TILE_OPC_NONE,
+ TILEPRO_OPC_CTZ, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1055 */,
- TILE_OPC_FNOP, TILE_OPC_NONE,
+ TILEPRO_OPC_FNOP, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1058 */,
- TILE_OPC_NOP, TILE_OPC_NONE,
+ TILEPRO_OPC_NOP, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1061 */,
- TILE_OPC_PCNT, TILE_OPC_NONE,
+ TILEPRO_OPC_PCNT, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1064 */,
- TILE_OPC_TBLIDXB0, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB0, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1067 */,
- TILE_OPC_TBLIDXB1, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB1, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1070 */,
- TILE_OPC_TBLIDXB2, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB2, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1073 */,
- TILE_OPC_TBLIDXB3, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB3, TILEPRO_OPC_NONE,
BITFIELD(17, 5) /* index 1076 */,
- TILE_OPC_NONE, TILE_OPC_RLI_SN, TILE_OPC_SHLIB_SN, TILE_OPC_SHLIH_SN,
- TILE_OPC_SHLI_SN, TILE_OPC_SHRIB_SN, TILE_OPC_SHRIH_SN, TILE_OPC_SHRI_SN,
- TILE_OPC_SRAIB_SN, TILE_OPC_SRAIH_SN, TILE_OPC_SRAI_SN, CHILD(1109),
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_RLI_SN, TILEPRO_OPC_SHLIB_SN,
+ TILEPRO_OPC_SHLIH_SN, TILEPRO_OPC_SHLI_SN, TILEPRO_OPC_SHRIB_SN,
+ TILEPRO_OPC_SHRIH_SN, TILEPRO_OPC_SHRI_SN, TILEPRO_OPC_SRAIB_SN,
+ TILEPRO_OPC_SRAIH_SN, TILEPRO_OPC_SRAI_SN, CHILD(1109), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(12, 4) /* index 1109 */,
- TILE_OPC_NONE, CHILD(1126), CHILD(1129), CHILD(1132), CHILD(1135),
+ TILEPRO_OPC_NONE, CHILD(1126), CHILD(1129), CHILD(1132), CHILD(1135),
CHILD(1055), CHILD(1058), CHILD(1138), CHILD(1141), CHILD(1144),
- CHILD(1147), CHILD(1150), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE,
+ CHILD(1147), CHILD(1150), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1126 */,
- TILE_OPC_BITX_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_BITX_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1129 */,
- TILE_OPC_BYTEX_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_BYTEX_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1132 */,
- TILE_OPC_CLZ_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_CLZ_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1135 */,
- TILE_OPC_CTZ_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_CTZ_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1138 */,
- TILE_OPC_PCNT_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_PCNT_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1141 */,
- TILE_OPC_TBLIDXB0_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB0_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1144 */,
- TILE_OPC_TBLIDXB1_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB1_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1147 */,
- TILE_OPC_TBLIDXB2_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB2_SN, TILEPRO_OPC_NONE,
BITFIELD(16, 1) /* index 1150 */,
- TILE_OPC_TBLIDXB3_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB3_SN, TILEPRO_OPC_NONE,
};
static const unsigned short decode_X1_fsm[1540] =
{
BITFIELD(54, 9) /* index 0 */,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, CHILD(513), CHILD(561), CHILD(594),
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(641), CHILD(689),
- CHILD(722), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(766),
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ CHILD(513), CHILD(561), CHILD(594), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(641),
+ CHILD(689), CHILD(722), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(766),
CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766), CHILD(766),
@@ -1596,594 +1655,641 @@ static const unsigned short decode_X1_fsm[1540] =
CHILD(826), CHILD(826), CHILD(826), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843), CHILD(843),
- CHILD(843), CHILD(860), CHILD(899), CHILD(923), CHILD(932), TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, CHILD(941), CHILD(950), CHILD(974), CHILD(983),
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM,
- TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, TILE_OPC_MM, CHILD(992),
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- CHILD(1334), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J, TILE_OPC_J,
- TILE_OPC_J, TILE_OPC_J, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL, TILE_OPC_JAL,
- TILE_OPC_JAL, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(843), CHILD(860), CHILD(899), CHILD(923), CHILD(932),
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ CHILD(941), CHILD(950), CHILD(974), CHILD(983), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM,
+ TILEPRO_OPC_MM, TILEPRO_OPC_MM, TILEPRO_OPC_MM, CHILD(992),
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, CHILD(1334),
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J,
+ TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_J, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL,
+ TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_JAL, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(49, 5) /* index 513 */,
- TILE_OPC_NONE, TILE_OPC_ADDB, TILE_OPC_ADDH, TILE_OPC_ADD, TILE_OPC_AND,
- TILE_OPC_INTHB, TILE_OPC_INTHH, TILE_OPC_INTLB, TILE_OPC_INTLH,
- TILE_OPC_JALRP, TILE_OPC_JALR, TILE_OPC_JRP, TILE_OPC_JR, TILE_OPC_LNK,
- TILE_OPC_MAXB_U, TILE_OPC_MAXH, TILE_OPC_MINB_U, TILE_OPC_MINH,
- TILE_OPC_MNZB, TILE_OPC_MNZH, TILE_OPC_MNZ, TILE_OPC_MZB, TILE_OPC_MZH,
- TILE_OPC_MZ, TILE_OPC_NOR, CHILD(546), TILE_OPC_PACKHB, TILE_OPC_PACKLB,
- TILE_OPC_RL, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_S3A,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDB, TILEPRO_OPC_ADDH, TILEPRO_OPC_ADD,
+ TILEPRO_OPC_AND, TILEPRO_OPC_INTHB, TILEPRO_OPC_INTHH, TILEPRO_OPC_INTLB,
+ TILEPRO_OPC_INTLH, TILEPRO_OPC_JALRP, TILEPRO_OPC_JALR, TILEPRO_OPC_JRP,
+ TILEPRO_OPC_JR, TILEPRO_OPC_LNK, TILEPRO_OPC_MAXB_U, TILEPRO_OPC_MAXH,
+ TILEPRO_OPC_MINB_U, TILEPRO_OPC_MINH, TILEPRO_OPC_MNZB, TILEPRO_OPC_MNZH,
+ TILEPRO_OPC_MNZ, TILEPRO_OPC_MZB, TILEPRO_OPC_MZH, TILEPRO_OPC_MZ,
+ TILEPRO_OPC_NOR, CHILD(546), TILEPRO_OPC_PACKHB, TILEPRO_OPC_PACKLB,
+ TILEPRO_OPC_RL, TILEPRO_OPC_S1A, TILEPRO_OPC_S2A, TILEPRO_OPC_S3A,
BITFIELD(43, 2) /* index 546 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(551),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(551),
BITFIELD(45, 2) /* index 551 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(556),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(556),
BITFIELD(47, 2) /* index 556 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_MOVE,
BITFIELD(49, 5) /* index 561 */,
- TILE_OPC_SB, TILE_OPC_SEQB, TILE_OPC_SEQH, TILE_OPC_SEQ, TILE_OPC_SHLB,
- TILE_OPC_SHLH, TILE_OPC_SHL, TILE_OPC_SHRB, TILE_OPC_SHRH, TILE_OPC_SHR,
- TILE_OPC_SH, TILE_OPC_SLTB, TILE_OPC_SLTB_U, TILE_OPC_SLTEB,
- TILE_OPC_SLTEB_U, TILE_OPC_SLTEH, TILE_OPC_SLTEH_U, TILE_OPC_SLTE,
- TILE_OPC_SLTE_U, TILE_OPC_SLTH, TILE_OPC_SLTH_U, TILE_OPC_SLT,
- TILE_OPC_SLT_U, TILE_OPC_SNEB, TILE_OPC_SNEH, TILE_OPC_SNE, TILE_OPC_SRAB,
- TILE_OPC_SRAH, TILE_OPC_SRA, TILE_OPC_SUBB, TILE_OPC_SUBH, TILE_OPC_SUB,
+ TILEPRO_OPC_SB, TILEPRO_OPC_SEQB, TILEPRO_OPC_SEQH, TILEPRO_OPC_SEQ,
+ TILEPRO_OPC_SHLB, TILEPRO_OPC_SHLH, TILEPRO_OPC_SHL, TILEPRO_OPC_SHRB,
+ TILEPRO_OPC_SHRH, TILEPRO_OPC_SHR, TILEPRO_OPC_SH, TILEPRO_OPC_SLTB,
+ TILEPRO_OPC_SLTB_U, TILEPRO_OPC_SLTEB, TILEPRO_OPC_SLTEB_U,
+ TILEPRO_OPC_SLTEH, TILEPRO_OPC_SLTEH_U, TILEPRO_OPC_SLTE,
+ TILEPRO_OPC_SLTE_U, TILEPRO_OPC_SLTH, TILEPRO_OPC_SLTH_U, TILEPRO_OPC_SLT,
+ TILEPRO_OPC_SLT_U, TILEPRO_OPC_SNEB, TILEPRO_OPC_SNEH, TILEPRO_OPC_SNE,
+ TILEPRO_OPC_SRAB, TILEPRO_OPC_SRAH, TILEPRO_OPC_SRA, TILEPRO_OPC_SUBB,
+ TILEPRO_OPC_SUBH, TILEPRO_OPC_SUB,
BITFIELD(49, 4) /* index 594 */,
CHILD(611), CHILD(614), CHILD(617), CHILD(620), CHILD(623), CHILD(626),
- CHILD(629), CHILD(632), CHILD(635), CHILD(638), TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(629), CHILD(632), CHILD(635), CHILD(638), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 611 */,
- TILE_OPC_SW, TILE_OPC_NONE,
+ TILEPRO_OPC_SW, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 614 */,
- TILE_OPC_XOR, TILE_OPC_NONE,
+ TILEPRO_OPC_XOR, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 617 */,
- TILE_OPC_ADDS, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDS, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 620 */,
- TILE_OPC_SUBS, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBS, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 623 */,
- TILE_OPC_ADDBS_U, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDBS_U, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 626 */,
- TILE_OPC_ADDHS, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDHS, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 629 */,
- TILE_OPC_SUBBS_U, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBBS_U, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 632 */,
- TILE_OPC_SUBHS, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBHS, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 635 */,
- TILE_OPC_PACKHS, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKHS, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 638 */,
- TILE_OPC_PACKBS_U, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKBS_U, TILEPRO_OPC_NONE,
BITFIELD(49, 5) /* index 641 */,
- TILE_OPC_NONE, TILE_OPC_ADDB_SN, TILE_OPC_ADDH_SN, TILE_OPC_ADD_SN,
- TILE_OPC_AND_SN, TILE_OPC_INTHB_SN, TILE_OPC_INTHH_SN, TILE_OPC_INTLB_SN,
- TILE_OPC_INTLH_SN, TILE_OPC_JALRP, TILE_OPC_JALR, TILE_OPC_JRP, TILE_OPC_JR,
- TILE_OPC_LNK_SN, TILE_OPC_MAXB_U_SN, TILE_OPC_MAXH_SN, TILE_OPC_MINB_U_SN,
- TILE_OPC_MINH_SN, TILE_OPC_MNZB_SN, TILE_OPC_MNZH_SN, TILE_OPC_MNZ_SN,
- TILE_OPC_MZB_SN, TILE_OPC_MZH_SN, TILE_OPC_MZ_SN, TILE_OPC_NOR_SN,
- CHILD(674), TILE_OPC_PACKHB_SN, TILE_OPC_PACKLB_SN, TILE_OPC_RL_SN,
- TILE_OPC_S1A_SN, TILE_OPC_S2A_SN, TILE_OPC_S3A_SN,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDB_SN, TILEPRO_OPC_ADDH_SN,
+ TILEPRO_OPC_ADD_SN, TILEPRO_OPC_AND_SN, TILEPRO_OPC_INTHB_SN,
+ TILEPRO_OPC_INTHH_SN, TILEPRO_OPC_INTLB_SN, TILEPRO_OPC_INTLH_SN,
+ TILEPRO_OPC_JALRP, TILEPRO_OPC_JALR, TILEPRO_OPC_JRP, TILEPRO_OPC_JR,
+ TILEPRO_OPC_LNK_SN, TILEPRO_OPC_MAXB_U_SN, TILEPRO_OPC_MAXH_SN,
+ TILEPRO_OPC_MINB_U_SN, TILEPRO_OPC_MINH_SN, TILEPRO_OPC_MNZB_SN,
+ TILEPRO_OPC_MNZH_SN, TILEPRO_OPC_MNZ_SN, TILEPRO_OPC_MZB_SN,
+ TILEPRO_OPC_MZH_SN, TILEPRO_OPC_MZ_SN, TILEPRO_OPC_NOR_SN, CHILD(674),
+ TILEPRO_OPC_PACKHB_SN, TILEPRO_OPC_PACKLB_SN, TILEPRO_OPC_RL_SN,
+ TILEPRO_OPC_S1A_SN, TILEPRO_OPC_S2A_SN, TILEPRO_OPC_S3A_SN,
BITFIELD(43, 2) /* index 674 */,
- TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(679),
+ TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, CHILD(679),
BITFIELD(45, 2) /* index 679 */,
- TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, CHILD(684),
+ TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, CHILD(684),
BITFIELD(47, 2) /* index 684 */,
- TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_OR_SN, TILE_OPC_MOVE_SN,
+ TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN, TILEPRO_OPC_OR_SN,
+ TILEPRO_OPC_MOVE_SN,
BITFIELD(49, 5) /* index 689 */,
- TILE_OPC_SB, TILE_OPC_SEQB_SN, TILE_OPC_SEQH_SN, TILE_OPC_SEQ_SN,
- TILE_OPC_SHLB_SN, TILE_OPC_SHLH_SN, TILE_OPC_SHL_SN, TILE_OPC_SHRB_SN,
- TILE_OPC_SHRH_SN, TILE_OPC_SHR_SN, TILE_OPC_SH, TILE_OPC_SLTB_SN,
- TILE_OPC_SLTB_U_SN, TILE_OPC_SLTEB_SN, TILE_OPC_SLTEB_U_SN,
- TILE_OPC_SLTEH_SN, TILE_OPC_SLTEH_U_SN, TILE_OPC_SLTE_SN,
- TILE_OPC_SLTE_U_SN, TILE_OPC_SLTH_SN, TILE_OPC_SLTH_U_SN, TILE_OPC_SLT_SN,
- TILE_OPC_SLT_U_SN, TILE_OPC_SNEB_SN, TILE_OPC_SNEH_SN, TILE_OPC_SNE_SN,
- TILE_OPC_SRAB_SN, TILE_OPC_SRAH_SN, TILE_OPC_SRA_SN, TILE_OPC_SUBB_SN,
- TILE_OPC_SUBH_SN, TILE_OPC_SUB_SN,
+ TILEPRO_OPC_SB, TILEPRO_OPC_SEQB_SN, TILEPRO_OPC_SEQH_SN,
+ TILEPRO_OPC_SEQ_SN, TILEPRO_OPC_SHLB_SN, TILEPRO_OPC_SHLH_SN,
+ TILEPRO_OPC_SHL_SN, TILEPRO_OPC_SHRB_SN, TILEPRO_OPC_SHRH_SN,
+ TILEPRO_OPC_SHR_SN, TILEPRO_OPC_SH, TILEPRO_OPC_SLTB_SN,
+ TILEPRO_OPC_SLTB_U_SN, TILEPRO_OPC_SLTEB_SN, TILEPRO_OPC_SLTEB_U_SN,
+ TILEPRO_OPC_SLTEH_SN, TILEPRO_OPC_SLTEH_U_SN, TILEPRO_OPC_SLTE_SN,
+ TILEPRO_OPC_SLTE_U_SN, TILEPRO_OPC_SLTH_SN, TILEPRO_OPC_SLTH_U_SN,
+ TILEPRO_OPC_SLT_SN, TILEPRO_OPC_SLT_U_SN, TILEPRO_OPC_SNEB_SN,
+ TILEPRO_OPC_SNEH_SN, TILEPRO_OPC_SNE_SN, TILEPRO_OPC_SRAB_SN,
+ TILEPRO_OPC_SRAH_SN, TILEPRO_OPC_SRA_SN, TILEPRO_OPC_SUBB_SN,
+ TILEPRO_OPC_SUBH_SN, TILEPRO_OPC_SUB_SN,
BITFIELD(49, 4) /* index 722 */,
CHILD(611), CHILD(739), CHILD(742), CHILD(745), CHILD(748), CHILD(751),
- CHILD(754), CHILD(757), CHILD(760), CHILD(763), TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(754), CHILD(757), CHILD(760), CHILD(763), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 739 */,
- TILE_OPC_XOR_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_XOR_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 742 */,
- TILE_OPC_ADDS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDS_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 745 */,
- TILE_OPC_SUBS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBS_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 748 */,
- TILE_OPC_ADDBS_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDBS_U_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 751 */,
- TILE_OPC_ADDHS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_ADDHS_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 754 */,
- TILE_OPC_SUBBS_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBBS_U_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 757 */,
- TILE_OPC_SUBHS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SUBHS_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 760 */,
- TILE_OPC_PACKHS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKHS_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 763 */,
- TILE_OPC_PACKBS_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_PACKBS_U_SN, TILEPRO_OPC_NONE,
BITFIELD(37, 2) /* index 766 */,
- TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(771),
+ TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN,
+ CHILD(771),
BITFIELD(39, 2) /* index 771 */,
- TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, CHILD(776),
+ TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN,
+ CHILD(776),
BITFIELD(41, 2) /* index 776 */,
- TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_ADDLI_SN, TILE_OPC_MOVELI_SN,
+ TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN, TILEPRO_OPC_ADDLI_SN,
+ TILEPRO_OPC_MOVELI_SN,
BITFIELD(37, 2) /* index 781 */,
- TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(786),
+ TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, CHILD(786),
BITFIELD(39, 2) /* index 786 */,
- TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, CHILD(791),
+ TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, CHILD(791),
BITFIELD(41, 2) /* index 791 */,
- TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_ADDLI, TILE_OPC_MOVELI,
+ TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_ADDLI, TILEPRO_OPC_MOVELI,
BITFIELD(31, 2) /* index 796 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(801),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(801),
BITFIELD(33, 2) /* index 801 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(806),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(806),
BITFIELD(35, 2) /* index 806 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(811),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(811),
BITFIELD(37, 2) /* index 811 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(816),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(816),
BITFIELD(39, 2) /* index 816 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, CHILD(821),
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, CHILD(821),
BITFIELD(41, 2) /* index 821 */,
- TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_AULI, TILE_OPC_INFOL,
+ TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_AULI, TILEPRO_OPC_INFOL,
BITFIELD(31, 4) /* index 826 */,
- TILE_OPC_BZ, TILE_OPC_BZT, TILE_OPC_BNZ, TILE_OPC_BNZT, TILE_OPC_BGZ,
- TILE_OPC_BGZT, TILE_OPC_BGEZ, TILE_OPC_BGEZT, TILE_OPC_BLZ, TILE_OPC_BLZT,
- TILE_OPC_BLEZ, TILE_OPC_BLEZT, TILE_OPC_BBS, TILE_OPC_BBST, TILE_OPC_BBNS,
- TILE_OPC_BBNST,
+ TILEPRO_OPC_BZ, TILEPRO_OPC_BZT, TILEPRO_OPC_BNZ, TILEPRO_OPC_BNZT,
+ TILEPRO_OPC_BGZ, TILEPRO_OPC_BGZT, TILEPRO_OPC_BGEZ, TILEPRO_OPC_BGEZT,
+ TILEPRO_OPC_BLZ, TILEPRO_OPC_BLZT, TILEPRO_OPC_BLEZ, TILEPRO_OPC_BLEZT,
+ TILEPRO_OPC_BBS, TILEPRO_OPC_BBST, TILEPRO_OPC_BBNS, TILEPRO_OPC_BBNST,
BITFIELD(31, 4) /* index 843 */,
- TILE_OPC_BZ_SN, TILE_OPC_BZT_SN, TILE_OPC_BNZ_SN, TILE_OPC_BNZT_SN,
- TILE_OPC_BGZ_SN, TILE_OPC_BGZT_SN, TILE_OPC_BGEZ_SN, TILE_OPC_BGEZT_SN,
- TILE_OPC_BLZ_SN, TILE_OPC_BLZT_SN, TILE_OPC_BLEZ_SN, TILE_OPC_BLEZT_SN,
- TILE_OPC_BBS_SN, TILE_OPC_BBST_SN, TILE_OPC_BBNS_SN, TILE_OPC_BBNST_SN,
+ TILEPRO_OPC_BZ_SN, TILEPRO_OPC_BZT_SN, TILEPRO_OPC_BNZ_SN,
+ TILEPRO_OPC_BNZT_SN, TILEPRO_OPC_BGZ_SN, TILEPRO_OPC_BGZT_SN,
+ TILEPRO_OPC_BGEZ_SN, TILEPRO_OPC_BGEZT_SN, TILEPRO_OPC_BLZ_SN,
+ TILEPRO_OPC_BLZT_SN, TILEPRO_OPC_BLEZ_SN, TILEPRO_OPC_BLEZT_SN,
+ TILEPRO_OPC_BBS_SN, TILEPRO_OPC_BBST_SN, TILEPRO_OPC_BBNS_SN,
+ TILEPRO_OPC_BBNST_SN,
BITFIELD(51, 3) /* index 860 */,
- TILE_OPC_NONE, TILE_OPC_ADDIB, TILE_OPC_ADDIH, TILE_OPC_ADDI, CHILD(869),
- TILE_OPC_MAXIB_U, TILE_OPC_MAXIH, TILE_OPC_MFSPR,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDIB, TILEPRO_OPC_ADDIH, TILEPRO_OPC_ADDI,
+ CHILD(869), TILEPRO_OPC_MAXIB_U, TILEPRO_OPC_MAXIH, TILEPRO_OPC_MFSPR,
BITFIELD(31, 2) /* index 869 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(874),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(874),
BITFIELD(33, 2) /* index 874 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(879),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(879),
BITFIELD(35, 2) /* index 879 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(884),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(884),
BITFIELD(37, 2) /* index 884 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(889),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(889),
BITFIELD(39, 2) /* index 889 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(894),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(894),
BITFIELD(41, 2) /* index 894 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_INFO,
BITFIELD(51, 3) /* index 899 */,
- TILE_OPC_MINIB_U, TILE_OPC_MINIH, TILE_OPC_MTSPR, CHILD(908),
- TILE_OPC_SEQIB, TILE_OPC_SEQIH, TILE_OPC_SEQI, TILE_OPC_SLTIB,
+ TILEPRO_OPC_MINIB_U, TILEPRO_OPC_MINIH, TILEPRO_OPC_MTSPR, CHILD(908),
+ TILEPRO_OPC_SEQIB, TILEPRO_OPC_SEQIH, TILEPRO_OPC_SEQI, TILEPRO_OPC_SLTIB,
BITFIELD(37, 2) /* index 908 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(913),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(913),
BITFIELD(39, 2) /* index 913 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(918),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(918),
BITFIELD(41, 2) /* index 918 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_MOVEI,
BITFIELD(51, 3) /* index 923 */,
- TILE_OPC_SLTIB_U, TILE_OPC_SLTIH, TILE_OPC_SLTIH_U, TILE_OPC_SLTI,
- TILE_OPC_SLTI_U, TILE_OPC_XORI, TILE_OPC_LBADD, TILE_OPC_LBADD_U,
+ TILEPRO_OPC_SLTIB_U, TILEPRO_OPC_SLTIH, TILEPRO_OPC_SLTIH_U,
+ TILEPRO_OPC_SLTI, TILEPRO_OPC_SLTI_U, TILEPRO_OPC_XORI, TILEPRO_OPC_LBADD,
+ TILEPRO_OPC_LBADD_U,
BITFIELD(51, 3) /* index 932 */,
- TILE_OPC_LHADD, TILE_OPC_LHADD_U, TILE_OPC_LWADD, TILE_OPC_LWADD_NA,
- TILE_OPC_SBADD, TILE_OPC_SHADD, TILE_OPC_SWADD, TILE_OPC_NONE,
+ TILEPRO_OPC_LHADD, TILEPRO_OPC_LHADD_U, TILEPRO_OPC_LWADD,
+ TILEPRO_OPC_LWADD_NA, TILEPRO_OPC_SBADD, TILEPRO_OPC_SHADD,
+ TILEPRO_OPC_SWADD, TILEPRO_OPC_NONE,
BITFIELD(51, 3) /* index 941 */,
- TILE_OPC_NONE, TILE_OPC_ADDIB_SN, TILE_OPC_ADDIH_SN, TILE_OPC_ADDI_SN,
- TILE_OPC_ANDI_SN, TILE_OPC_MAXIB_U_SN, TILE_OPC_MAXIH_SN, TILE_OPC_MFSPR,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_ADDIB_SN, TILEPRO_OPC_ADDIH_SN,
+ TILEPRO_OPC_ADDI_SN, TILEPRO_OPC_ANDI_SN, TILEPRO_OPC_MAXIB_U_SN,
+ TILEPRO_OPC_MAXIH_SN, TILEPRO_OPC_MFSPR,
BITFIELD(51, 3) /* index 950 */,
- TILE_OPC_MINIB_U_SN, TILE_OPC_MINIH_SN, TILE_OPC_MTSPR, CHILD(959),
- TILE_OPC_SEQIB_SN, TILE_OPC_SEQIH_SN, TILE_OPC_SEQI_SN, TILE_OPC_SLTIB_SN,
+ TILEPRO_OPC_MINIB_U_SN, TILEPRO_OPC_MINIH_SN, TILEPRO_OPC_MTSPR, CHILD(959),
+ TILEPRO_OPC_SEQIB_SN, TILEPRO_OPC_SEQIH_SN, TILEPRO_OPC_SEQI_SN,
+ TILEPRO_OPC_SLTIB_SN,
BITFIELD(37, 2) /* index 959 */,
- TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(964),
+ TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, CHILD(964),
BITFIELD(39, 2) /* index 964 */,
- TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, CHILD(969),
+ TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, CHILD(969),
BITFIELD(41, 2) /* index 969 */,
- TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_ORI_SN, TILE_OPC_MOVEI_SN,
+ TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN, TILEPRO_OPC_ORI_SN,
+ TILEPRO_OPC_MOVEI_SN,
BITFIELD(51, 3) /* index 974 */,
- TILE_OPC_SLTIB_U_SN, TILE_OPC_SLTIH_SN, TILE_OPC_SLTIH_U_SN,
- TILE_OPC_SLTI_SN, TILE_OPC_SLTI_U_SN, TILE_OPC_XORI_SN, TILE_OPC_LBADD_SN,
- TILE_OPC_LBADD_U_SN,
+ TILEPRO_OPC_SLTIB_U_SN, TILEPRO_OPC_SLTIH_SN, TILEPRO_OPC_SLTIH_U_SN,
+ TILEPRO_OPC_SLTI_SN, TILEPRO_OPC_SLTI_U_SN, TILEPRO_OPC_XORI_SN,
+ TILEPRO_OPC_LBADD_SN, TILEPRO_OPC_LBADD_U_SN,
BITFIELD(51, 3) /* index 983 */,
- TILE_OPC_LHADD_SN, TILE_OPC_LHADD_U_SN, TILE_OPC_LWADD_SN,
- TILE_OPC_LWADD_NA_SN, TILE_OPC_SBADD, TILE_OPC_SHADD, TILE_OPC_SWADD,
- TILE_OPC_NONE,
+ TILEPRO_OPC_LHADD_SN, TILEPRO_OPC_LHADD_U_SN, TILEPRO_OPC_LWADD_SN,
+ TILEPRO_OPC_LWADD_NA_SN, TILEPRO_OPC_SBADD, TILEPRO_OPC_SHADD,
+ TILEPRO_OPC_SWADD, TILEPRO_OPC_NONE,
BITFIELD(46, 7) /* index 992 */,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(1121),
- CHILD(1121), CHILD(1121), CHILD(1121), CHILD(1124), CHILD(1124),
- CHILD(1124), CHILD(1124), CHILD(1127), CHILD(1127), CHILD(1127),
- CHILD(1127), CHILD(1130), CHILD(1130), CHILD(1130), CHILD(1130),
- CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1136),
- CHILD(1136), CHILD(1136), CHILD(1136), CHILD(1139), CHILD(1139),
- CHILD(1139), CHILD(1139), CHILD(1142), CHILD(1142), CHILD(1142),
- CHILD(1142), CHILD(1145), CHILD(1145), CHILD(1145), CHILD(1145),
- CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1151),
- CHILD(1242), CHILD(1290), CHILD(1323), TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ CHILD(1121), CHILD(1121), CHILD(1121), CHILD(1121), CHILD(1124),
+ CHILD(1124), CHILD(1124), CHILD(1124), CHILD(1127), CHILD(1127),
+ CHILD(1127), CHILD(1127), CHILD(1130), CHILD(1130), CHILD(1130),
+ CHILD(1130), CHILD(1133), CHILD(1133), CHILD(1133), CHILD(1133),
+ CHILD(1136), CHILD(1136), CHILD(1136), CHILD(1136), CHILD(1139),
+ CHILD(1139), CHILD(1139), CHILD(1139), CHILD(1142), CHILD(1142),
+ CHILD(1142), CHILD(1142), CHILD(1145), CHILD(1145), CHILD(1145),
+ CHILD(1145), CHILD(1148), CHILD(1148), CHILD(1148), CHILD(1148),
+ CHILD(1151), CHILD(1242), CHILD(1290), CHILD(1323), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1121 */,
- TILE_OPC_RLI, TILE_OPC_NONE,
+ TILEPRO_OPC_RLI, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1124 */,
- TILE_OPC_SHLIB, TILE_OPC_NONE,
+ TILEPRO_OPC_SHLIB, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1127 */,
- TILE_OPC_SHLIH, TILE_OPC_NONE,
+ TILEPRO_OPC_SHLIH, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1130 */,
- TILE_OPC_SHLI, TILE_OPC_NONE,
+ TILEPRO_OPC_SHLI, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1133 */,
- TILE_OPC_SHRIB, TILE_OPC_NONE,
+ TILEPRO_OPC_SHRIB, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1136 */,
- TILE_OPC_SHRIH, TILE_OPC_NONE,
+ TILEPRO_OPC_SHRIH, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1139 */,
- TILE_OPC_SHRI, TILE_OPC_NONE,
+ TILEPRO_OPC_SHRI, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1142 */,
- TILE_OPC_SRAIB, TILE_OPC_NONE,
+ TILEPRO_OPC_SRAIB, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1145 */,
- TILE_OPC_SRAIH, TILE_OPC_NONE,
+ TILEPRO_OPC_SRAIH, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1148 */,
- TILE_OPC_SRAI, TILE_OPC_NONE,
+ TILEPRO_OPC_SRAI, TILEPRO_OPC_NONE,
BITFIELD(43, 3) /* index 1151 */,
- TILE_OPC_NONE, CHILD(1160), CHILD(1163), CHILD(1166), CHILD(1169),
+ TILEPRO_OPC_NONE, CHILD(1160), CHILD(1163), CHILD(1166), CHILD(1169),
CHILD(1172), CHILD(1175), CHILD(1178),
BITFIELD(53, 1) /* index 1160 */,
- TILE_OPC_DRAIN, TILE_OPC_NONE,
+ TILEPRO_OPC_DRAIN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1163 */,
- TILE_OPC_DTLBPR, TILE_OPC_NONE,
+ TILEPRO_OPC_DTLBPR, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1166 */,
- TILE_OPC_FINV, TILE_OPC_NONE,
+ TILEPRO_OPC_FINV, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1169 */,
- TILE_OPC_FLUSH, TILE_OPC_NONE,
+ TILEPRO_OPC_FLUSH, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1172 */,
- TILE_OPC_FNOP, TILE_OPC_NONE,
+ TILEPRO_OPC_FNOP, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1175 */,
- TILE_OPC_ICOH, TILE_OPC_NONE,
+ TILEPRO_OPC_ICOH, TILEPRO_OPC_NONE,
BITFIELD(31, 2) /* index 1178 */,
CHILD(1183), CHILD(1211), CHILD(1239), CHILD(1239),
BITFIELD(53, 1) /* index 1183 */,
- CHILD(1186), TILE_OPC_NONE,
+ CHILD(1186), TILEPRO_OPC_NONE,
BITFIELD(33, 2) /* index 1186 */,
- TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_ILL, CHILD(1191),
+ TILEPRO_OPC_ILL, TILEPRO_OPC_ILL, TILEPRO_OPC_ILL, CHILD(1191),
BITFIELD(35, 2) /* index 1191 */,
- TILE_OPC_ILL, CHILD(1196), TILE_OPC_ILL, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, CHILD(1196), TILEPRO_OPC_ILL, TILEPRO_OPC_ILL,
BITFIELD(37, 2) /* index 1196 */,
- TILE_OPC_ILL, CHILD(1201), TILE_OPC_ILL, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, CHILD(1201), TILEPRO_OPC_ILL, TILEPRO_OPC_ILL,
BITFIELD(39, 2) /* index 1201 */,
- TILE_OPC_ILL, CHILD(1206), TILE_OPC_ILL, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, CHILD(1206), TILEPRO_OPC_ILL, TILEPRO_OPC_ILL,
BITFIELD(41, 2) /* index 1206 */,
- TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_BPT, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, TILEPRO_OPC_ILL, TILEPRO_OPC_BPT, TILEPRO_OPC_ILL,
BITFIELD(53, 1) /* index 1211 */,
- CHILD(1214), TILE_OPC_NONE,
+ CHILD(1214), TILEPRO_OPC_NONE,
BITFIELD(33, 2) /* index 1214 */,
- TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_ILL, CHILD(1219),
+ TILEPRO_OPC_ILL, TILEPRO_OPC_ILL, TILEPRO_OPC_ILL, CHILD(1219),
BITFIELD(35, 2) /* index 1219 */,
- TILE_OPC_ILL, CHILD(1224), TILE_OPC_ILL, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, CHILD(1224), TILEPRO_OPC_ILL, TILEPRO_OPC_ILL,
BITFIELD(37, 2) /* index 1224 */,
- TILE_OPC_ILL, CHILD(1229), TILE_OPC_ILL, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, CHILD(1229), TILEPRO_OPC_ILL, TILEPRO_OPC_ILL,
BITFIELD(39, 2) /* index 1229 */,
- TILE_OPC_ILL, CHILD(1234), TILE_OPC_ILL, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, CHILD(1234), TILEPRO_OPC_ILL, TILEPRO_OPC_ILL,
BITFIELD(41, 2) /* index 1234 */,
- TILE_OPC_ILL, TILE_OPC_ILL, TILE_OPC_RAISE, TILE_OPC_ILL,
+ TILEPRO_OPC_ILL, TILEPRO_OPC_ILL, TILEPRO_OPC_RAISE, TILEPRO_OPC_ILL,
BITFIELD(53, 1) /* index 1239 */,
- TILE_OPC_ILL, TILE_OPC_NONE,
+ TILEPRO_OPC_ILL, TILEPRO_OPC_NONE,
BITFIELD(43, 3) /* index 1242 */,
CHILD(1251), CHILD(1254), CHILD(1257), CHILD(1275), CHILD(1278),
CHILD(1281), CHILD(1284), CHILD(1287),
BITFIELD(53, 1) /* index 1251 */,
- TILE_OPC_INV, TILE_OPC_NONE,
+ TILEPRO_OPC_INV, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1254 */,
- TILE_OPC_IRET, TILE_OPC_NONE,
+ TILEPRO_OPC_IRET, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1257 */,
- CHILD(1260), TILE_OPC_NONE,
+ CHILD(1260), TILEPRO_OPC_NONE,
BITFIELD(31, 2) /* index 1260 */,
- TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(1265),
+ TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_LB, CHILD(1265),
BITFIELD(33, 2) /* index 1265 */,
- TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(1270),
+ TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_LB, CHILD(1270),
BITFIELD(35, 2) /* index 1270 */,
- TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_PREFETCH,
+ TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_PREFETCH,
BITFIELD(53, 1) /* index 1275 */,
- TILE_OPC_LB_U, TILE_OPC_NONE,
+ TILEPRO_OPC_LB_U, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1278 */,
- TILE_OPC_LH, TILE_OPC_NONE,
+ TILEPRO_OPC_LH, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1281 */,
- TILE_OPC_LH_U, TILE_OPC_NONE,
+ TILEPRO_OPC_LH_U, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1284 */,
- TILE_OPC_LW, TILE_OPC_NONE,
+ TILEPRO_OPC_LW, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1287 */,
- TILE_OPC_MF, TILE_OPC_NONE,
+ TILEPRO_OPC_MF, TILEPRO_OPC_NONE,
BITFIELD(43, 3) /* index 1290 */,
CHILD(1299), CHILD(1302), CHILD(1305), CHILD(1308), CHILD(1311),
CHILD(1314), CHILD(1317), CHILD(1320),
BITFIELD(53, 1) /* index 1299 */,
- TILE_OPC_NAP, TILE_OPC_NONE,
+ TILEPRO_OPC_NAP, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1302 */,
- TILE_OPC_NOP, TILE_OPC_NONE,
+ TILEPRO_OPC_NOP, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1305 */,
- TILE_OPC_SWINT0, TILE_OPC_NONE,
+ TILEPRO_OPC_SWINT0, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1308 */,
- TILE_OPC_SWINT1, TILE_OPC_NONE,
+ TILEPRO_OPC_SWINT1, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1311 */,
- TILE_OPC_SWINT2, TILE_OPC_NONE,
+ TILEPRO_OPC_SWINT2, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1314 */,
- TILE_OPC_SWINT3, TILE_OPC_NONE,
+ TILEPRO_OPC_SWINT3, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1317 */,
- TILE_OPC_TNS, TILE_OPC_NONE,
+ TILEPRO_OPC_TNS, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1320 */,
- TILE_OPC_WH64, TILE_OPC_NONE,
+ TILEPRO_OPC_WH64, TILEPRO_OPC_NONE,
BITFIELD(43, 2) /* index 1323 */,
- CHILD(1328), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(1328), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(45, 1) /* index 1328 */,
- CHILD(1331), TILE_OPC_NONE,
+ CHILD(1331), TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1331 */,
- TILE_OPC_LW_NA, TILE_OPC_NONE,
+ TILEPRO_OPC_LW_NA, TILEPRO_OPC_NONE,
BITFIELD(46, 7) /* index 1334 */,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, CHILD(1463),
- CHILD(1463), CHILD(1463), CHILD(1463), CHILD(1466), CHILD(1466),
- CHILD(1466), CHILD(1466), CHILD(1469), CHILD(1469), CHILD(1469),
- CHILD(1469), CHILD(1472), CHILD(1472), CHILD(1472), CHILD(1472),
- CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1478),
- CHILD(1478), CHILD(1478), CHILD(1478), CHILD(1481), CHILD(1481),
- CHILD(1481), CHILD(1481), CHILD(1484), CHILD(1484), CHILD(1484),
- CHILD(1484), CHILD(1487), CHILD(1487), CHILD(1487), CHILD(1487),
- CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1151),
- CHILD(1493), CHILD(1517), CHILD(1529), TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ CHILD(1463), CHILD(1463), CHILD(1463), CHILD(1463), CHILD(1466),
+ CHILD(1466), CHILD(1466), CHILD(1466), CHILD(1469), CHILD(1469),
+ CHILD(1469), CHILD(1469), CHILD(1472), CHILD(1472), CHILD(1472),
+ CHILD(1472), CHILD(1475), CHILD(1475), CHILD(1475), CHILD(1475),
+ CHILD(1478), CHILD(1478), CHILD(1478), CHILD(1478), CHILD(1481),
+ CHILD(1481), CHILD(1481), CHILD(1481), CHILD(1484), CHILD(1484),
+ CHILD(1484), CHILD(1484), CHILD(1487), CHILD(1487), CHILD(1487),
+ CHILD(1487), CHILD(1490), CHILD(1490), CHILD(1490), CHILD(1490),
+ CHILD(1151), CHILD(1493), CHILD(1517), CHILD(1529), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1463 */,
- TILE_OPC_RLI_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_RLI_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1466 */,
- TILE_OPC_SHLIB_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SHLIB_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1469 */,
- TILE_OPC_SHLIH_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SHLIH_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1472 */,
- TILE_OPC_SHLI_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SHLI_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1475 */,
- TILE_OPC_SHRIB_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SHRIB_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1478 */,
- TILE_OPC_SHRIH_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SHRIH_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1481 */,
- TILE_OPC_SHRI_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SHRI_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1484 */,
- TILE_OPC_SRAIB_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SRAIB_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1487 */,
- TILE_OPC_SRAIH_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SRAIH_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1490 */,
- TILE_OPC_SRAI_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_SRAI_SN, TILEPRO_OPC_NONE,
BITFIELD(43, 3) /* index 1493 */,
CHILD(1251), CHILD(1254), CHILD(1502), CHILD(1505), CHILD(1508),
CHILD(1511), CHILD(1514), CHILD(1287),
BITFIELD(53, 1) /* index 1502 */,
- TILE_OPC_LB_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_LB_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1505 */,
- TILE_OPC_LB_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_LB_U_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1508 */,
- TILE_OPC_LH_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_LH_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1511 */,
- TILE_OPC_LH_U_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_LH_U_SN, TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1514 */,
- TILE_OPC_LW_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_LW_SN, TILEPRO_OPC_NONE,
BITFIELD(43, 3) /* index 1517 */,
CHILD(1299), CHILD(1302), CHILD(1305), CHILD(1308), CHILD(1311),
CHILD(1314), CHILD(1526), CHILD(1320),
BITFIELD(53, 1) /* index 1526 */,
- TILE_OPC_TNS_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_TNS_SN, TILEPRO_OPC_NONE,
BITFIELD(43, 2) /* index 1529 */,
- CHILD(1534), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ CHILD(1534), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(45, 1) /* index 1534 */,
- CHILD(1537), TILE_OPC_NONE,
+ CHILD(1537), TILEPRO_OPC_NONE,
BITFIELD(53, 1) /* index 1537 */,
- TILE_OPC_LW_NA_SN, TILE_OPC_NONE,
+ TILEPRO_OPC_LW_NA_SN, TILEPRO_OPC_NONE,
};
static const unsigned short decode_Y0_fsm[168] =
{
BITFIELD(27, 4) /* index 0 */,
- TILE_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
- CHILD(57), CHILD(62), CHILD(67), TILE_OPC_ADDI, CHILD(72), CHILD(102),
- TILE_OPC_SEQI, CHILD(117), TILE_OPC_SLTI, TILE_OPC_SLTI_U,
+ TILEPRO_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
+ CHILD(57), CHILD(62), CHILD(67), TILEPRO_OPC_ADDI, CHILD(72), CHILD(102),
+ TILEPRO_OPC_SEQI, CHILD(117), TILEPRO_OPC_SLTI, TILEPRO_OPC_SLTI_U,
BITFIELD(18, 2) /* index 17 */,
- TILE_OPC_ADD, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_SUB,
+ TILEPRO_OPC_ADD, TILEPRO_OPC_S1A, TILEPRO_OPC_S2A, TILEPRO_OPC_SUB,
BITFIELD(18, 2) /* index 22 */,
- TILE_OPC_MNZ, TILE_OPC_MVNZ, TILE_OPC_MVZ, TILE_OPC_MZ,
+ TILEPRO_OPC_MNZ, TILEPRO_OPC_MVNZ, TILEPRO_OPC_MVZ, TILEPRO_OPC_MZ,
BITFIELD(18, 2) /* index 27 */,
- TILE_OPC_AND, TILE_OPC_NOR, CHILD(32), TILE_OPC_XOR,
+ TILEPRO_OPC_AND, TILEPRO_OPC_NOR, CHILD(32), TILEPRO_OPC_XOR,
BITFIELD(12, 2) /* index 32 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(37),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(37),
BITFIELD(14, 2) /* index 37 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(42),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(42),
BITFIELD(16, 2) /* index 42 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_MOVE,
BITFIELD(18, 2) /* index 47 */,
- TILE_OPC_RL, TILE_OPC_SHL, TILE_OPC_SHR, TILE_OPC_SRA,
+ TILEPRO_OPC_RL, TILEPRO_OPC_SHL, TILEPRO_OPC_SHR, TILEPRO_OPC_SRA,
BITFIELD(18, 2) /* index 52 */,
- TILE_OPC_SLTE, TILE_OPC_SLTE_U, TILE_OPC_SLT, TILE_OPC_SLT_U,
+ TILEPRO_OPC_SLTE, TILEPRO_OPC_SLTE_U, TILEPRO_OPC_SLT, TILEPRO_OPC_SLT_U,
BITFIELD(18, 2) /* index 57 */,
- TILE_OPC_MULHLSA_UU, TILE_OPC_S3A, TILE_OPC_SEQ, TILE_OPC_SNE,
+ TILEPRO_OPC_MULHLSA_UU, TILEPRO_OPC_S3A, TILEPRO_OPC_SEQ, TILEPRO_OPC_SNE,
BITFIELD(18, 2) /* index 62 */,
- TILE_OPC_MULHH_SS, TILE_OPC_MULHH_UU, TILE_OPC_MULLL_SS, TILE_OPC_MULLL_UU,
+ TILEPRO_OPC_MULHH_SS, TILEPRO_OPC_MULHH_UU, TILEPRO_OPC_MULLL_SS,
+ TILEPRO_OPC_MULLL_UU,
BITFIELD(18, 2) /* index 67 */,
- TILE_OPC_MULHHA_SS, TILE_OPC_MULHHA_UU, TILE_OPC_MULLLA_SS,
- TILE_OPC_MULLLA_UU,
+ TILEPRO_OPC_MULHHA_SS, TILEPRO_OPC_MULHHA_UU, TILEPRO_OPC_MULLLA_SS,
+ TILEPRO_OPC_MULLLA_UU,
BITFIELD(0, 2) /* index 72 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(77),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(77),
BITFIELD(2, 2) /* index 77 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(82),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(82),
BITFIELD(4, 2) /* index 82 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(87),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(87),
BITFIELD(6, 2) /* index 87 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(92),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(92),
BITFIELD(8, 2) /* index 92 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(97),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(97),
BITFIELD(10, 2) /* index 97 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_INFO,
BITFIELD(6, 2) /* index 102 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(107),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(107),
BITFIELD(8, 2) /* index 107 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(112),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(112),
BITFIELD(10, 2) /* index 112 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_MOVEI,
BITFIELD(15, 5) /* index 117 */,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_RLI,
- TILE_OPC_RLI, TILE_OPC_RLI, TILE_OPC_RLI, TILE_OPC_SHLI, TILE_OPC_SHLI,
- TILE_OPC_SHLI, TILE_OPC_SHLI, TILE_OPC_SHRI, TILE_OPC_SHRI, TILE_OPC_SHRI,
- TILE_OPC_SHRI, TILE_OPC_SRAI, TILE_OPC_SRAI, TILE_OPC_SRAI, TILE_OPC_SRAI,
- CHILD(150), CHILD(159), TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_RLI, TILEPRO_OPC_RLI, TILEPRO_OPC_RLI, TILEPRO_OPC_RLI,
+ TILEPRO_OPC_SHLI, TILEPRO_OPC_SHLI, TILEPRO_OPC_SHLI, TILEPRO_OPC_SHLI,
+ TILEPRO_OPC_SHRI, TILEPRO_OPC_SHRI, TILEPRO_OPC_SHRI, TILEPRO_OPC_SHRI,
+ TILEPRO_OPC_SRAI, TILEPRO_OPC_SRAI, TILEPRO_OPC_SRAI, TILEPRO_OPC_SRAI,
+ CHILD(150), CHILD(159), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(12, 3) /* index 150 */,
- TILE_OPC_NONE, TILE_OPC_BITX, TILE_OPC_BYTEX, TILE_OPC_CLZ, TILE_OPC_CTZ,
- TILE_OPC_FNOP, TILE_OPC_NOP, TILE_OPC_PCNT,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_BITX, TILEPRO_OPC_BYTEX, TILEPRO_OPC_CLZ,
+ TILEPRO_OPC_CTZ, TILEPRO_OPC_FNOP, TILEPRO_OPC_NOP, TILEPRO_OPC_PCNT,
BITFIELD(12, 3) /* index 159 */,
- TILE_OPC_TBLIDXB0, TILE_OPC_TBLIDXB1, TILE_OPC_TBLIDXB2, TILE_OPC_TBLIDXB3,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_TBLIDXB0, TILEPRO_OPC_TBLIDXB1, TILEPRO_OPC_TBLIDXB2,
+ TILEPRO_OPC_TBLIDXB3, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE,
};
static const unsigned short decode_Y1_fsm[140] =
{
BITFIELD(59, 4) /* index 0 */,
- TILE_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
- CHILD(57), TILE_OPC_ADDI, CHILD(62), CHILD(92), TILE_OPC_SEQI, CHILD(107),
- TILE_OPC_SLTI, TILE_OPC_SLTI_U, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, CHILD(17), CHILD(22), CHILD(27), CHILD(47), CHILD(52),
+ CHILD(57), TILEPRO_OPC_ADDI, CHILD(62), CHILD(92), TILEPRO_OPC_SEQI,
+ CHILD(107), TILEPRO_OPC_SLTI, TILEPRO_OPC_SLTI_U, TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE,
BITFIELD(49, 2) /* index 17 */,
- TILE_OPC_ADD, TILE_OPC_S1A, TILE_OPC_S2A, TILE_OPC_SUB,
+ TILEPRO_OPC_ADD, TILEPRO_OPC_S1A, TILEPRO_OPC_S2A, TILEPRO_OPC_SUB,
BITFIELD(49, 2) /* index 22 */,
- TILE_OPC_NONE, TILE_OPC_MNZ, TILE_OPC_MZ, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_MNZ, TILEPRO_OPC_MZ, TILEPRO_OPC_NONE,
BITFIELD(49, 2) /* index 27 */,
- TILE_OPC_AND, TILE_OPC_NOR, CHILD(32), TILE_OPC_XOR,
+ TILEPRO_OPC_AND, TILEPRO_OPC_NOR, CHILD(32), TILEPRO_OPC_XOR,
BITFIELD(43, 2) /* index 32 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(37),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(37),
BITFIELD(45, 2) /* index 37 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, CHILD(42),
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, CHILD(42),
BITFIELD(47, 2) /* index 42 */,
- TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_OR, TILE_OPC_MOVE,
+ TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_OR, TILEPRO_OPC_MOVE,
BITFIELD(49, 2) /* index 47 */,
- TILE_OPC_RL, TILE_OPC_SHL, TILE_OPC_SHR, TILE_OPC_SRA,
+ TILEPRO_OPC_RL, TILEPRO_OPC_SHL, TILEPRO_OPC_SHR, TILEPRO_OPC_SRA,
BITFIELD(49, 2) /* index 52 */,
- TILE_OPC_SLTE, TILE_OPC_SLTE_U, TILE_OPC_SLT, TILE_OPC_SLT_U,
+ TILEPRO_OPC_SLTE, TILEPRO_OPC_SLTE_U, TILEPRO_OPC_SLT, TILEPRO_OPC_SLT_U,
BITFIELD(49, 2) /* index 57 */,
- TILE_OPC_NONE, TILE_OPC_S3A, TILE_OPC_SEQ, TILE_OPC_SNE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_S3A, TILEPRO_OPC_SEQ, TILEPRO_OPC_SNE,
BITFIELD(31, 2) /* index 62 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(67),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(67),
BITFIELD(33, 2) /* index 67 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(72),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(72),
BITFIELD(35, 2) /* index 72 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(77),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(77),
BITFIELD(37, 2) /* index 77 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(82),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(82),
BITFIELD(39, 2) /* index 82 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, CHILD(87),
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, CHILD(87),
BITFIELD(41, 2) /* index 87 */,
- TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_ANDI, TILE_OPC_INFO,
+ TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_ANDI, TILEPRO_OPC_INFO,
BITFIELD(37, 2) /* index 92 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(97),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(97),
BITFIELD(39, 2) /* index 97 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, CHILD(102),
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, CHILD(102),
BITFIELD(41, 2) /* index 102 */,
- TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_ORI, TILE_OPC_MOVEI,
+ TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_ORI, TILEPRO_OPC_MOVEI,
BITFIELD(48, 3) /* index 107 */,
- TILE_OPC_NONE, TILE_OPC_RLI, TILE_OPC_SHLI, TILE_OPC_SHRI, TILE_OPC_SRAI,
- CHILD(116), TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_RLI, TILEPRO_OPC_SHLI, TILEPRO_OPC_SHRI,
+ TILEPRO_OPC_SRAI, CHILD(116), TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(43, 3) /* index 116 */,
- TILE_OPC_NONE, CHILD(125), CHILD(130), CHILD(135), TILE_OPC_NONE,
- TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NONE, CHILD(125), CHILD(130), CHILD(135), TILEPRO_OPC_NONE,
+ TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(46, 2) /* index 125 */,
- TILE_OPC_FNOP, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_FNOP, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(46, 2) /* index 130 */,
- TILE_OPC_ILL, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_ILL, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
BITFIELD(46, 2) /* index 135 */,
- TILE_OPC_NOP, TILE_OPC_NONE, TILE_OPC_NONE, TILE_OPC_NONE,
+ TILEPRO_OPC_NOP, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE, TILEPRO_OPC_NONE,
};
static const unsigned short decode_Y2_fsm[24] =
{
BITFIELD(56, 3) /* index 0 */,
- CHILD(9), TILE_OPC_LB_U, TILE_OPC_LH, TILE_OPC_LH_U, TILE_OPC_LW,
- TILE_OPC_SB, TILE_OPC_SH, TILE_OPC_SW,
+ CHILD(9), TILEPRO_OPC_LB_U, TILEPRO_OPC_LH, TILEPRO_OPC_LH_U,
+ TILEPRO_OPC_LW, TILEPRO_OPC_SB, TILEPRO_OPC_SH, TILEPRO_OPC_SW,
BITFIELD(20, 2) /* index 9 */,
- TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(14),
+ TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_LB, CHILD(14),
BITFIELD(22, 2) /* index 14 */,
- TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, CHILD(19),
+ TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_LB, CHILD(19),
BITFIELD(24, 2) /* index 19 */,
- TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_LB, TILE_OPC_PREFETCH,
+ TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_LB, TILEPRO_OPC_PREFETCH,
};
#undef BITFIELD
#undef CHILD
const unsigned short * const
-tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS] =
+tilepro_bundle_decoder_fsms[TILEPRO_NUM_PIPELINE_ENCODINGS] =
{
decode_X0_fsm,
decode_X1_fsm,
@@ -2191,220 +2297,220 @@ tile_bundle_decoder_fsms[TILE_NUM_PIPELINE_ENCODINGS] =
decode_Y1_fsm,
decode_Y2_fsm
};
-const struct tile_operand tile_operands[43] =
+const struct tilepro_operand tilepro_operands[43] =
{
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_X0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_IMM8_X0),
8, 1, 0, 0, 0, 0,
create_Imm8_X0, get_Imm8_X0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_X1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_IMM8_X1),
8, 1, 0, 0, 0, 0,
create_Imm8_X1, get_Imm8_X1
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_Y0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_IMM8_Y0),
8, 1, 0, 0, 0, 0,
create_Imm8_Y0, get_Imm8_Y0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM8_Y1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_IMM8_Y1),
8, 1, 0, 0, 0, 0,
create_Imm8_Y1, get_Imm8_Y1
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM16_X0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_IMM16_X0),
16, 1, 0, 0, 0, 0,
create_Imm16_X0, get_Imm16_X0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_IMM16_X1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_IMM16_X1),
16, 1, 0, 0, 0, 0,
create_Imm16_X1, get_Imm16_X1
},
{
- TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_JOFFLONG_X1),
- 29, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+ TILEPRO_OP_TYPE_ADDRESS, BFD_RELOC(TILEPRO_JOFFLONG_X1),
+ 29, 1, 0, 0, 1, TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
create_JOffLong_X1, get_JOffLong_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 0, 1, 0, 0,
create_Dest_X0, get_Dest_X0
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcA_X0, get_SrcA_X0
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 0, 1, 0, 0,
create_Dest_X1, get_Dest_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcA_X1, get_SrcA_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 0, 1, 0, 0,
create_Dest_Y0, get_Dest_Y0
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcA_Y0, get_SrcA_Y0
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 0, 1, 0, 0,
create_Dest_Y1, get_Dest_Y1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcA_Y1, get_SrcA_Y1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcA_Y2, get_SrcA_Y2
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcB_X0, get_SrcB_X0
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcB_X1, get_SrcB_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcB_Y0, get_SrcB_Y0
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcB_Y1, get_SrcB_Y1
},
{
- TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_BROFF_X1),
- 17, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+ TILEPRO_OP_TYPE_ADDRESS, BFD_RELOC(TILEPRO_BROFF_X1),
+ 17, 1, 0, 0, 1, TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
create_BrOff_X1, get_BrOff_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 1, 0, 0,
create_Dest_X0, get_Dest_X0
},
{
- TILE_OP_TYPE_ADDRESS, BFD_RELOC(NONE),
- 28, 1, 0, 0, 1, TILE_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
+ TILEPRO_OP_TYPE_ADDRESS, BFD_RELOC(NONE),
+ 28, 1, 0, 0, 1, TILEPRO_LOG2_BUNDLE_ALIGNMENT_IN_BYTES,
create_JOff_X1, get_JOff_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 0, 1, 0, 0,
create_SrcBDest_Y2, get_SrcBDest_Y2
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 1, 0, 0,
create_SrcA_X1, get_SrcA_X1
},
{
- TILE_OP_TYPE_SPR, BFD_RELOC(TILE_MF_IMM15_X1),
+ TILEPRO_OP_TYPE_SPR, BFD_RELOC(TILEPRO_MF_IMM15_X1),
15, 0, 0, 0, 0, 0,
create_MF_Imm15_X1, get_MF_Imm15_X1
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMSTART_X0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_MMSTART_X0),
5, 0, 0, 0, 0, 0,
create_MMStart_X0, get_MMStart_X0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMEND_X0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_MMEND_X0),
5, 0, 0, 0, 0, 0,
create_MMEnd_X0, get_MMEnd_X0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMSTART_X1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_MMSTART_X1),
5, 0, 0, 0, 0, 0,
create_MMStart_X1, get_MMStart_X1
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_MMEND_X1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_MMEND_X1),
5, 0, 0, 0, 0, 0,
create_MMEnd_X1, get_MMEnd_X1
},
{
- TILE_OP_TYPE_SPR, BFD_RELOC(TILE_MT_IMM15_X1),
+ TILEPRO_OP_TYPE_SPR, BFD_RELOC(TILEPRO_MT_IMM15_X1),
15, 0, 0, 0, 0, 0,
create_MT_Imm15_X1, get_MT_Imm15_X1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 1, 0, 0,
create_Dest_Y0, get_Dest_Y0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_X0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_SHAMT_X0),
5, 0, 0, 0, 0, 0,
create_ShAmt_X0, get_ShAmt_X0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_X1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_SHAMT_X1),
5, 0, 0, 0, 0, 0,
create_ShAmt_X1, get_ShAmt_X1
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_Y0),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_SHAMT_Y0),
5, 0, 0, 0, 0, 0,
create_ShAmt_Y0, get_ShAmt_Y0
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SHAMT_Y1),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_SHAMT_Y1),
5, 0, 0, 0, 0, 0,
create_ShAmt_Y1, get_ShAmt_Y1
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
6, 0, 1, 0, 0, 0,
create_SrcBDest_Y2, get_SrcBDest_Y2
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEPRO_DEST_IMM8_X1),
8, 1, 0, 0, 0, 0,
create_Dest_Imm8_X1, get_Dest_Imm8_X1
},
{
- TILE_OP_TYPE_ADDRESS, BFD_RELOC(TILE_SN_BROFF),
- 10, 1, 0, 0, 1, TILE_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES,
+ TILEPRO_OP_TYPE_ADDRESS, BFD_RELOC(NONE),
+ 10, 1, 0, 0, 1, TILEPRO_LOG2_SN_INSTRUCTION_SIZE_IN_BYTES,
create_BrOff_SN, get_BrOff_SN
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SN_UIMM8),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
8, 0, 0, 0, 0, 0,
create_Imm8_SN, get_Imm8_SN
},
{
- TILE_OP_TYPE_IMMEDIATE, BFD_RELOC(TILE_SN_IMM8),
+ TILEPRO_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
8, 1, 0, 0, 0, 0,
create_Imm8_SN, get_Imm8_SN
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
2, 0, 0, 1, 0, 0,
create_Dest_SN, get_Dest_SN
},
{
- TILE_OP_TYPE_REGISTER, BFD_RELOC(NONE),
+ TILEPRO_OP_TYPE_REGISTER, BFD_RELOC(NONE),
2, 0, 1, 0, 0, 0,
create_Src_SN, get_Src_SN
}
@@ -2416,10 +2522,10 @@ const struct tile_operand tile_operands[43] =
/* Given a set of bundle bits and a specific pipe, returns which
* instruction the bundle contains in that pipe.
*/
-const struct tile_opcode *
-find_opcode(tile_bundle_bits bits, tile_pipeline pipe)
+const struct tilepro_opcode *
+find_opcode(tilepro_bundle_bits bits, tilepro_pipeline pipe)
{
- const unsigned short *table = tile_bundle_decoder_fsms[pipe];
+ const unsigned short *table = tilepro_bundle_decoder_fsms[pipe];
int index = 0;
while (1)
@@ -2429,51 +2535,51 @@ find_opcode(tile_bundle_bits bits, tile_pipeline pipe)
((unsigned int)(bits >> (bitspec & 63))) & (bitspec >> 6);
unsigned short next = table[index + 1 + bitfield];
- if (next <= TILE_OPC_NONE)
- return &tile_opcodes[next];
+ if (next <= TILEPRO_OPC_NONE)
+ return &tilepro_opcodes[next];
- index = next - TILE_OPC_NONE;
+ index = next - TILEPRO_OPC_NONE;
}
}
int
-parse_insn_tile(tile_bundle_bits bits,
- unsigned int pc,
- struct tile_decoded_instruction
- decoded[TILE_MAX_INSTRUCTIONS_PER_BUNDLE])
+parse_insn_tilepro(tilepro_bundle_bits bits,
+ unsigned int pc,
+ struct tilepro_decoded_instruction
+ decoded[TILEPRO_MAX_INSTRUCTIONS_PER_BUNDLE])
{
int num_instructions = 0;
int pipe;
int min_pipe, max_pipe;
- if ((bits & TILE_BUNDLE_Y_ENCODING_MASK) == 0)
+ if ((bits & TILEPRO_BUNDLE_Y_ENCODING_MASK) == 0)
{
- min_pipe = TILE_PIPELINE_X0;
- max_pipe = TILE_PIPELINE_X1;
+ min_pipe = TILEPRO_PIPELINE_X0;
+ max_pipe = TILEPRO_PIPELINE_X1;
}
else
{
- min_pipe = TILE_PIPELINE_Y0;
- max_pipe = TILE_PIPELINE_Y2;
+ min_pipe = TILEPRO_PIPELINE_Y0;
+ max_pipe = TILEPRO_PIPELINE_Y2;
}
/* For each pipe, find an instruction that fits. */
for (pipe = min_pipe; pipe <= max_pipe; pipe++)
{
- const struct tile_opcode *opc;
- struct tile_decoded_instruction *d;
+ const struct tilepro_opcode *opc;
+ struct tilepro_decoded_instruction *d;
int i;
d = &decoded[num_instructions++];
- opc = find_opcode (bits, (tile_pipeline)pipe);
+ opc = find_opcode (bits, (tilepro_pipeline)pipe);
d->opcode = opc;
/* Decode each operand, sign extending, etc. as appropriate. */
for (i = 0; i < opc->num_operands; i++)
{
- const struct tile_operand *op =
- &tile_operands[opc->operands[pipe][i]];
+ const struct tilepro_operand *op =
+ &tilepro_operands[opc->operands[pipe][i]];
int opval = op->extract (bits);
if (op->is_signed)
{
@@ -2483,9 +2589,9 @@ parse_insn_tile(tile_bundle_bits bits,
}
/* Adjust PC-relative scaled branch offsets. */
- if (op->type == TILE_OP_TYPE_ADDRESS)
+ if (op->type == TILEPRO_OP_TYPE_ADDRESS)
{
- opval *= TILE_BUNDLE_SIZE_IN_BYTES;
+ opval *= TILEPRO_BUNDLE_SIZE_IN_BYTES;
opval += (int)pc;
}
diff --git a/arch/tile/kernel/tile-desc_64.c b/arch/tile/kernel/tile-desc_64.c
index d57007bed77f..65b5f8aca706 100644
--- a/arch/tile/kernel/tile-desc_64.c
+++ b/arch/tile/kernel/tile-desc_64.c
@@ -1,3 +1,23 @@
+/* TILE-Gx opcode information.
+ *
+ * Copyright 2011 Tilera Corporation. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
+ * NON INFRINGEMENT. See the GNU General Public License for
+ * more details.
+ *
+ *
+ *
+ *
+ *
+ */
+
/* This define is BFD_RELOC_##x for real bfd, or -1 for everyone else. */
#define BFD_RELOC(x) -1
@@ -6,10 +26,8 @@
#define TREG_SN 56
#define TREG_ZERO 63
-/* FIXME: Rename this. */
-#include <asm/opcode-tile_64.h>
-
#include <linux/stddef.h>
+#include <asm/tile-desc.h>
const struct tilegx_opcode tilegx_opcodes[334] =
{
@@ -2040,12 +2058,12 @@ const struct tilegx_operand tilegx_operands[35] =
create_BrOff_X1, get_BrOff_X1
},
{
- TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
+ TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_MMSTART_X0),
6, 0, 0, 0, 0, 0,
create_BFStart_X0, get_BFStart_X0
},
{
- TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(NONE),
+ TILEGX_OP_TYPE_IMMEDIATE, BFD_RELOC(TILEGX_MMEND_X0),
6, 0, 0, 0, 0, 0,
create_BFEnd_X0, get_BFEnd_X0
},
diff --git a/arch/tile/kernel/traps.c b/arch/tile/kernel/traps.c
index f9803dfa7357..4f47b8a356df 100644
--- a/arch/tile/kernel/traps.c
+++ b/arch/tile/kernel/traps.c
@@ -19,13 +19,12 @@
#include <linux/reboot.h>
#include <linux/uaccess.h>
#include <linux/ptrace.h>
-#include <asm/opcode-tile.h>
-#include <asm/opcode_constants.h>
#include <asm/stack.h>
#include <asm/traps.h>
#include <arch/interrupts.h>
#include <arch/spr_def.h>
+#include <arch/opcode.h>
void __init trap_init(void)
{
@@ -135,7 +134,7 @@ static int special_ill(bundle_bits bundle, int *sigp, int *codep)
if (get_UnaryOpcodeExtension_X1(bundle) != ILL_UNARY_OPCODE_X1)
return 0;
#else
- if (bundle & TILE_BUNDLE_Y_ENCODING_MASK)
+ if (bundle & TILEPRO_BUNDLE_Y_ENCODING_MASK)
return 0;
if (get_Opcode_X1(bundle) != SHUN_0_OPCODE_X1)
return 0;
diff --git a/arch/tile/lib/exports.c b/arch/tile/lib/exports.c
index 49284fae9d09..a87d2a859ba9 100644
--- a/arch/tile/lib/exports.c
+++ b/arch/tile/lib/exports.c
@@ -79,8 +79,6 @@ EXPORT_SYMBOL(__umoddi3);
int64_t __moddi3(int64_t dividend, int64_t divisor);
EXPORT_SYMBOL(__moddi3);
#ifndef __tilegx__
-uint64_t __ll_mul(uint64_t n0, uint64_t n1);
-EXPORT_SYMBOL(__ll_mul);
int64_t __muldi3(int64_t, int64_t);
EXPORT_SYMBOL(__muldi3);
uint64_t __lshrdi3(uint64_t, unsigned int);
diff --git a/arch/um/Kconfig.char b/arch/um/Kconfig.char
index 70dabd1e0652..b9d7c4276682 100644
--- a/arch/um/Kconfig.char
+++ b/arch/um/Kconfig.char
@@ -1,5 +1,4 @@
-
-menu "Character Devices"
+menu "UML Character Devices"
config STDERR_CONSOLE
bool "stderr console"
@@ -105,92 +104,6 @@ config SSL_CHAN
this if you expect the UML that you build to be run in environments
which don't have a set of /dev/pty* devices.
-config UNIX98_PTYS
- bool "Unix98 PTY support"
- help
- A pseudo terminal (PTY) is a software device consisting of two
- halves: a master and a slave. The slave device behaves identical to
- a physical terminal; the master device is used by a process to
- read data from and write data to the slave, thereby emulating a
- terminal. Typical programs for the master side are telnet servers
- and xterms.
-
- Linux has traditionally used the BSD-like names /dev/ptyxx for
- masters and /dev/ttyxx for slaves of pseudo terminals. This scheme
- has a number of problems. The GNU C library glibc 2.1 and later,
- however, supports the Unix98 naming standard: in order to acquire a
- pseudo terminal, a process opens /dev/ptmx; the number of the pseudo
- terminal is then made available to the process and the pseudo
- terminal slave can be accessed as /dev/pts/<number>. What was
- traditionally /dev/ttyp2 will then be /dev/pts/2, for example.
-
- All modern Linux systems use the Unix98 ptys. Say Y unless
- you're on an embedded system and want to conserve memory.
-
-config LEGACY_PTYS
- bool "Legacy (BSD) PTY support"
- default y
- help
- A pseudo terminal (PTY) is a software device consisting of two
- halves: a master and a slave. The slave device behaves identical to
- a physical terminal; the master device is used by a process to
- read data from and write data to the slave, thereby emulating a
- terminal. Typical programs for the master side are telnet servers
- and xterms.
-
- Linux has traditionally used the BSD-like names /dev/ptyxx
- for masters and /dev/ttyxx for slaves of pseudo
- terminals. This scheme has a number of problems, including
- security. This option enables these legacy devices; on most
- systems, it is safe to say N.
-
-config RAW_DRIVER
- tristate "RAW driver (/dev/raw/rawN)"
- depends on BLOCK
- help
- The raw driver permits block devices to be bound to /dev/raw/rawN.
- Once bound, I/O against /dev/raw/rawN uses efficient zero-copy I/O.
- See the raw(8) manpage for more details.
-
- Applications should preferably open the device (eg /dev/hda1)
- with the O_DIRECT flag.
-
-config MAX_RAW_DEVS
- int "Maximum number of RAW devices to support (1-8192)"
- depends on RAW_DRIVER
- default "256"
- help
- The maximum number of RAW devices that are supported.
- Default is 256. Increase this number in case you need lots of
- raw devices.
-
-config LEGACY_PTY_COUNT
- int "Maximum number of legacy PTY in use"
- depends on LEGACY_PTYS
- default "256"
- help
- The maximum number of legacy PTYs that can be used at any one time.
- The default is 256, and should be more than enough. Embedded
- systems may want to reduce this to save memory.
-
- When not in use, each legacy PTY occupies 12 bytes on 32-bit
- architectures and 24 bytes on 64-bit architectures.
-
-config WATCHDOG
- bool "Watchdog Timer Support"
-
-config WATCHDOG_NOWAYOUT
- bool "Disable watchdog shutdown on close"
- depends on WATCHDOG
-
-config SOFT_WATCHDOG
- tristate "Software Watchdog"
- depends on WATCHDOG
-
-config UML_WATCHDOG
- tristate "UML watchdog"
- depends on WATCHDOG
-
config UML_SOUND
tristate "Sound support"
help
@@ -211,29 +124,4 @@ config HOSTAUDIO
tristate
default UML_SOUND
-#It is selected elsewhere, so kconfig would warn without this.
-config HW_RANDOM
- tristate
- default n
-
-config UML_RANDOM
- tristate "Hardware random number generator"
- help
- This option enables UML's "hardware" random number generator. It
- attaches itself to the host's /dev/random, supplying as much entropy
- as the host has, rather than the small amount the UML gets from its
- own drivers. It registers itself as a standard hardware random number
- generator, major 10, minor 183, and the canonical device name is
- /dev/hwrng.
- The way to make use of this is to install the rng-tools package
- (check your distro, or download from
- http://sourceforge.net/projects/gkernel/). rngd periodically reads
- /dev/hwrng and injects the entropy into /dev/random.
-
-config MMAPPER
- tristate "iomem emulation driver"
- help
- This driver allows a host file to be used as emulated IO memory inside
- UML.
-
endmenu
diff --git a/arch/um/Kconfig.rest b/arch/um/Kconfig.rest
index 0ccad0ff6d6e..567eb5fc21df 100644
--- a/arch/um/Kconfig.rest
+++ b/arch/um/Kconfig.rest
@@ -2,20 +2,14 @@ source "init/Kconfig"
source "kernel/Kconfig.freezer"
-source "drivers/block/Kconfig"
-
source "arch/um/Kconfig.char"
-source "drivers/base/Kconfig"
+source "drivers/Kconfig"
source "net/Kconfig"
source "arch/um/Kconfig.net"
-source "drivers/net/Kconfig"
-
-source "drivers/connector/Kconfig"
-
source "fs/Kconfig"
source "security/Kconfig"
@@ -24,19 +18,4 @@ source "crypto/Kconfig"
source "lib/Kconfig"
-source "drivers/scsi/Kconfig"
-
-source "drivers/md/Kconfig"
-
-if BROKEN
- source "drivers/mtd/Kconfig"
-endif
-
-source "drivers/leds/Kconfig"
-
-#This is just to shut up some Kconfig warnings, so no prompt.
-config INPUT
- tristate
- default n
-
source "arch/um/Kconfig.debug"
diff --git a/arch/um/Kconfig.um b/arch/um/Kconfig.um
index b5e675e370c6..70fd690964e4 100644
--- a/arch/um/Kconfig.um
+++ b/arch/um/Kconfig.um
@@ -148,5 +148,11 @@ config KERNEL_STACK_ORDER
be 1 << order pages. The default is OK unless you're running Valgrind
on UML, in which case, set this to 3.
+config MMAPPER
+ tristate "iomem emulation driver"
+ help
+ This driver allows a host file to be used as emulated IO memory inside
+ UML.
+
config NO_DMA
def_bool y
diff --git a/arch/um/Makefile b/arch/um/Makefile
index c0f712cc7c5f..7730af6ec13f 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -20,15 +20,27 @@ core-y += $(ARCH_DIR)/kernel/ \
MODE_INCLUDE += -I$(srctree)/$(ARCH_DIR)/include/shared/skas
+HEADER_ARCH := $(SUBARCH)
+
+# Additional ARCH settings for x86
+ifeq ($(SUBARCH),i386)
+ HEADER_ARCH := x86
+endif
+ifeq ($(SUBARCH),x86_64)
+ HEADER_ARCH := x86
+endif
+
+HOST_DIR := arch/$(HEADER_ARCH)
+
include $(srctree)/$(ARCH_DIR)/Makefile-skas
+include $(srctree)/$(HOST_DIR)/Makefile.um
+
+core-y += $(HOST_DIR)/um/
SHARED_HEADERS := $(ARCH_DIR)/include/shared
ARCH_INCLUDE := -I$(srctree)/$(SHARED_HEADERS)
-ARCH_INCLUDE += -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH)/shared
-ifneq ($(KBUILD_SRC),)
-ARCH_INCLUDE += -I$(SHARED_HEADERS)
-endif
-KBUILD_CPPFLAGS += -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH)
+ARCH_INCLUDE += -I$(srctree)/$(HOST_DIR)/um/shared
+KBUILD_CPPFLAGS += -I$(srctree)/$(HOST_DIR)/um
# -Dvmap=kernel_vmap prevents anything from referencing the libpcap.o symbol so
# named - it's a common symbol in libpcap, so we get a binary which crashes.
@@ -47,14 +59,12 @@ KBUILD_AFLAGS += $(ARCH_INCLUDE)
USER_CFLAGS = $(patsubst $(KERNEL_DEFINES),,$(patsubst -D__KERNEL__,,\
$(patsubst -I%,,$(KBUILD_CFLAGS)))) $(ARCH_INCLUDE) $(MODE_INCLUDE) \
- $(filter -I%,$(CFLAGS)) -D_FILE_OFFSET_BITS=64
-
-include $(srctree)/$(ARCH_DIR)/Makefile-$(SUBARCH)
+ $(filter -I%,$(CFLAGS)) -D_FILE_OFFSET_BITS=64 -idirafter include
#This will adjust *FLAGS accordingly to the platform.
include $(srctree)/$(ARCH_DIR)/Makefile-os-$(OS)
-KBUILD_CPPFLAGS += -I$(srctree)/arch/$(HEADER_ARCH)/include
+KBUILD_CPPFLAGS += -I$(srctree)/$(HOST_DIR)/include
# -Derrno=kernel_errno - This turns all kernel references to errno into
# kernel_errno to separate them from the libc errno. This allows -fno-common
@@ -84,10 +94,9 @@ define archhelp
echo ' find in the kernel root.'
endef
-KBUILD_KCONFIG := arch/um/Kconfig.$(HEADER_ARCH)
+KBUILD_KCONFIG := $(HOST_DIR)/um/Kconfig
-archprepare: $(SHARED_HEADERS)/user_constants.h
-archprepare: $(SHARED_HEADERS)/kern_constants.h
+archprepare: include/generated/user_constants.h
LINK-$(CONFIG_LD_SCRIPT_STATIC) += -static
LINK-$(CONFIG_LD_SCRIPT_DYN) += -Wl,-rpath,/lib
@@ -118,9 +127,7 @@ endef
# When cleaning we don't include .config, so we don't include
# TT or skas makefiles and don't clean skas_ptregs.h.
-CLEAN_FILES += linux x.i gmon.out \
- $(SHARED_HEADERS)/user_constants.h \
- $(SHARED_HEADERS)/kern_constants.h
+CLEAN_FILES += linux x.i gmon.out
archclean:
@find . \( -name '*.bb' -o -name '*.bbg' -o -name '*.da' \
@@ -128,8 +135,8 @@ archclean:
# Generated files
-$(ARCH_DIR)/sys-$(SUBARCH)/user-offsets.s: FORCE
- $(Q)$(MAKE) $(build)=$(ARCH_DIR)/sys-$(SUBARCH) $@
+$(HOST_DIR)/um/user-offsets.s: FORCE
+ $(Q)$(MAKE) $(build)=$(HOST_DIR)/um $@
define filechk_gen-asm-offsets
(set -e; \
@@ -144,11 +151,7 @@ define filechk_gen-asm-offsets
echo ""; )
endef
-$(SHARED_HEADERS)/user_constants.h: $(ARCH_DIR)/sys-$(SUBARCH)/user-offsets.s
+include/generated/user_constants.h: $(HOST_DIR)/um/user-offsets.s
$(call filechk,gen-asm-offsets)
-$(SHARED_HEADERS)/kern_constants.h:
- $(Q)mkdir -p $(dir $@)
- $(Q)echo '#include "../../../../include/generated/asm-offsets.h"' >$@
-
-export SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS HEADER_ARCH DEV_NULL_PATH
+export SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS DEV_NULL_PATH
diff --git a/arch/um/Makefile-x86_64 b/arch/um/Makefile-x86_64
deleted file mode 100644
index a9cd7e77a7ab..000000000000
--- a/arch/um/Makefile-x86_64
+++ /dev/null
@@ -1,26 +0,0 @@
-# Copyright 2003 - 2004 Pathscale, Inc
-# Released under the GPL
-
-core-y += arch/um/sys-x86_64/ arch/x86/crypto/
-START := 0x60000000
-
-_extra_flags_ = -fno-builtin -m64
-
-KBUILD_CFLAGS += $(_extra_flags_)
-
-CHECKFLAGS += -m64 -D__x86_64__
-KBUILD_AFLAGS += -m64
-LDFLAGS += -m elf_x86_64
-KBUILD_CPPFLAGS += -m64
-
-ELF_ARCH := i386:x86-64
-ELF_FORMAT := elf64-x86-64
-HEADER_ARCH := x86
-
-# Not on all 64-bit distros /lib is a symlink to /lib64. PLD is an example.
-
-LINK-$(CONFIG_LD_SCRIPT_DYN) += -Wl,-rpath,/lib64
-LINK-y += -m64
-
-# Do unit-at-a-time unconditionally on x86_64, following the host
-KBUILD_CFLAGS += $(call cc-option,-funit-at-a-time)
diff --git a/arch/um/include/shared/chan_kern.h b/arch/um/drivers/chan.h
index 1e651457e049..8df0fd9024dc 100644
--- a/arch/um/include/shared/chan_kern.h
+++ b/arch/um/drivers/chan.h
@@ -6,9 +6,9 @@
#ifndef __CHAN_KERN_H__
#define __CHAN_KERN_H__
-#include "linux/tty.h"
-#include "linux/list.h"
-#include "linux/console.h"
+#include <linux/tty.h>
+#include <linux/list.h>
+#include <linux/console.h>
#include "chan_user.h"
#include "line.h"
diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c
index d4191fe1cede..420e2c800799 100644
--- a/arch/um/drivers/chan_kern.c
+++ b/arch/um/drivers/chan_kern.c
@@ -6,7 +6,7 @@
#include <linux/slab.h>
#include <linux/tty.h>
#include <linux/tty_flip.h>
-#include "chan_kern.h"
+#include "chan.h"
#include "os.h"
#ifdef CONFIG_NOCONFIG_CHAN
@@ -358,11 +358,11 @@ int chan_window_size(struct list_head *chans, unsigned short *rows_out,
return 0;
}
-static void free_one_chan(struct chan *chan, int delay_free_irq)
+static void free_one_chan(struct chan *chan)
{
list_del(&chan->list);
- close_one_chan(chan, delay_free_irq);
+ close_one_chan(chan, 0);
if (chan->ops->free != NULL)
(*chan->ops->free)(chan->data);
@@ -372,14 +372,14 @@ static void free_one_chan(struct chan *chan, int delay_free_irq)
kfree(chan);
}
-static void free_chan(struct list_head *chans, int delay_free_irq)
+static void free_chan(struct list_head *chans)
{
struct list_head *ele, *next;
struct chan *chan;
list_for_each_safe(ele, next, chans) {
chan = list_entry(ele, struct chan, list);
- free_one_chan(chan, delay_free_irq);
+ free_one_chan(chan);
}
}
@@ -547,7 +547,7 @@ int parse_chan_pair(char *str, struct line *line, int device,
char *in, *out;
if (!list_empty(chans)) {
- free_chan(chans, 0);
+ free_chan(chans);
INIT_LIST_HEAD(chans);
}
diff --git a/arch/um/drivers/chan_user.c b/arch/um/drivers/chan_user.c
index cfeb3f4a44af..f180813ce2c7 100644
--- a/arch/um/drivers/chan_user.c
+++ b/arch/um/drivers/chan_user.c
@@ -11,10 +11,8 @@
#include <termios.h>
#include <sys/ioctl.h>
#include "chan_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
void generic_close(int fd, void *unused)
{
@@ -283,7 +281,12 @@ void register_winch(int fd, struct tty_struct *tty)
return;
pid = tcgetpgrp(fd);
- if (!is_skas_winch(pid, fd, tty) && (pid == -1)) {
+ if (is_skas_winch(pid, fd, tty)) {
+ register_winch_irq(-1, fd, -1, tty, 0);
+ return;
+ }
+
+ if (pid == -1) {
thread = winch_tramp(fd, tty, &thread_fd, &stack);
if (thread < 0)
return;
diff --git a/arch/um/include/shared/chan_user.h b/arch/um/drivers/chan_user.h
index 9b9ced85b703..9b9ced85b703 100644
--- a/arch/um/include/shared/chan_user.h
+++ b/arch/um/drivers/chan_user.h
diff --git a/arch/um/drivers/cow_sys.h b/arch/um/drivers/cow_sys.h
index f5701fd2ef90..7f2ed0b8824a 100644
--- a/arch/um/drivers/cow_sys.h
+++ b/arch/um/drivers/cow_sys.h
@@ -3,7 +3,6 @@
#include "kern_util.h"
#include "os.h"
-#include "user.h"
#include "um_malloc.h"
static inline void *cow_malloc(int size)
diff --git a/arch/um/drivers/daemon_user.c b/arch/um/drivers/daemon_user.c
index f8e85e0bdace..a4fd7bc14af7 100644
--- a/arch/um/drivers/daemon_user.c
+++ b/arch/um/drivers/daemon_user.c
@@ -17,7 +17,6 @@
#include "net_user.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
enum request_type { REQ_NEW_CONTROL };
diff --git a/arch/um/drivers/fd.c b/arch/um/drivers/fd.c
index f5a981a16240..5b81d2574415 100644
--- a/arch/um/drivers/fd.c
+++ b/arch/um/drivers/fd.c
@@ -9,10 +9,8 @@
#include <errno.h>
#include <termios.h>
#include "chan_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
struct fd_chan {
int fd;
diff --git a/arch/um/drivers/harddog_user.c b/arch/um/drivers/harddog_user.c
index 84dce3fc590c..0345d6206d40 100644
--- a/arch/um/drivers/harddog_user.c
+++ b/arch/um/drivers/harddog_user.c
@@ -7,7 +7,6 @@
#include <unistd.h>
#include <errno.h>
#include "os.h"
-#include "user.h"
struct dog_data {
int stdin;
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 364c8a15c4c3..c1cf2206b84b 100644
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -7,7 +7,7 @@
#include "linux/kd.h"
#include "linux/sched.h"
#include "linux/slab.h"
-#include "chan_kern.h"
+#include "chan.h"
#include "irq_kern.h"
#include "irq_user.h"
#include "kern_util.h"
diff --git a/arch/um/include/shared/line.h b/arch/um/drivers/line.h
index 63df3ca02ac2..63df3ca02ac2 100644
--- a/arch/um/include/shared/line.h
+++ b/arch/um/drivers/line.h
diff --git a/arch/um/include/shared/mconsole.h b/arch/um/drivers/mconsole.h
index c139ae1d6826..c139ae1d6826 100644
--- a/arch/um/include/shared/mconsole.h
+++ b/arch/um/drivers/mconsole.h
diff --git a/arch/um/include/shared/mconsole_kern.h b/arch/um/drivers/mconsole_kern.h
index d2fe07e78958..d2fe07e78958 100644
--- a/arch/um/include/shared/mconsole_kern.h
+++ b/arch/um/drivers/mconsole_kern.h
diff --git a/arch/um/drivers/mconsole_user.c b/arch/um/drivers/mconsole_user.c
index f8cf4c8bedef..99209826adb1 100644
--- a/arch/um/drivers/mconsole_user.c
+++ b/arch/um/drivers/mconsole_user.c
@@ -10,9 +10,7 @@
#include <sys/socket.h>
#include <sys/uio.h>
#include <sys/un.h>
-#include "kern_constants.h"
#include "mconsole.h"
-#include "user.h"
static struct mconsole_command commands[] = {
/*
diff --git a/arch/um/drivers/net_user.c b/arch/um/drivers/net_user.c
index 520118888f16..05090c37fa84 100644
--- a/arch/um/drivers/net_user.c
+++ b/arch/um/drivers/net_user.c
@@ -12,10 +12,8 @@
#include <sys/socket.h>
#include <sys/wait.h>
#include "net_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
int tap_open_common(void *dev, char *gate_addr)
{
diff --git a/arch/um/drivers/pcap_user.c b/arch/um/drivers/pcap_user.c
index 5f903587d69e..702a75b190ee 100644
--- a/arch/um/drivers/pcap_user.c
+++ b/arch/um/drivers/pcap_user.c
@@ -9,9 +9,7 @@
#include <asm/types.h>
#include "net_user.h"
#include "pcap_user.h"
-#include "kern_constants.h"
#include "um_malloc.h"
-#include "user.h"
#define PCAP_FD(p) (*(int *)(p))
diff --git a/arch/um/drivers/port_user.c b/arch/um/drivers/port_user.c
index b49bf56a56aa..7b010b76ddf0 100644
--- a/arch/um/drivers/port_user.c
+++ b/arch/um/drivers/port_user.c
@@ -10,11 +10,9 @@
#include <unistd.h>
#include <netinet/in.h>
#include "chan_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "port.h"
#include "um_malloc.h"
-#include "user.h"
struct port_chan {
int raw;
diff --git a/arch/um/drivers/pty.c b/arch/um/drivers/pty.c
index 1113911dcb2b..cff2b75d31fd 100644
--- a/arch/um/drivers/pty.c
+++ b/arch/um/drivers/pty.c
@@ -12,10 +12,8 @@
#include <termios.h>
#include <sys/stat.h>
#include "chan_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
struct pty_chan {
void (*announce)(char *dev_name, int dev);
diff --git a/arch/um/drivers/slip_user.c b/arch/um/drivers/slip_user.c
index cbacfc4e63e6..932b4d69bec2 100644
--- a/arch/um/drivers/slip_user.c
+++ b/arch/um/drivers/slip_user.c
@@ -11,12 +11,10 @@
#include <string.h>
#include <sys/termios.h>
#include <sys/wait.h>
-#include "kern_constants.h"
#include "net_user.h"
#include "os.h"
#include "slip.h"
#include "um_malloc.h"
-#include "user.h"
static int slip_user_init(void *data, void *dev)
{
diff --git a/arch/um/drivers/slirp_user.c b/arch/um/drivers/slirp_user.c
index a0ada8fec72a..db4adb639ff8 100644
--- a/arch/um/drivers/slirp_user.c
+++ b/arch/um/drivers/slirp_user.c
@@ -7,11 +7,9 @@
#include <errno.h>
#include <string.h>
#include <sys/wait.h>
-#include "kern_constants.h"
#include "net_user.h"
#include "os.h"
#include "slirp.h"
-#include "user.h"
static int slirp_user_init(void *data, void *dev)
{
diff --git a/arch/um/drivers/ssl.c b/arch/um/drivers/ssl.c
index f1786e64607f..9d8c20af6f80 100644
--- a/arch/um/drivers/ssl.c
+++ b/arch/um/drivers/ssl.c
@@ -12,10 +12,8 @@
#include "linux/console.h"
#include "asm/termbits.h"
#include "asm/irq.h"
-#include "line.h"
#include "ssl.h"
-#include "chan_kern.h"
-#include "kern.h"
+#include "chan.h"
#include "init.h"
#include "irq_user.h"
#include "mconsole_kern.h"
diff --git a/arch/um/drivers/stdio_console.c b/arch/um/drivers/stdio_console.c
index 49266f6108c4..088776f01908 100644
--- a/arch/um/drivers/stdio_console.c
+++ b/arch/um/drivers/stdio_console.c
@@ -20,8 +20,7 @@
#include "asm/current.h"
#include "asm/irq.h"
#include "stdio_console.h"
-#include "line.h"
-#include "chan_kern.h"
+#include "chan.h"
#include "irq_user.h"
#include "mconsole_kern.h"
#include "init.h"
diff --git a/arch/um/drivers/tty.c b/arch/um/drivers/tty.c
index 495858a090e4..a97391f9ec54 100644
--- a/arch/um/drivers/tty.c
+++ b/arch/um/drivers/tty.c
@@ -7,10 +7,8 @@
#include <fcntl.h>
#include <termios.h>
#include "chan_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
struct tty_chan {
char *dev;
diff --git a/arch/um/drivers/ubd_kern.c b/arch/um/drivers/ubd_kern.c
index 620f5b70957d..944453a3ec99 100644
--- a/arch/um/drivers/ubd_kern.c
+++ b/arch/um/drivers/ubd_kern.c
@@ -46,7 +46,6 @@
#include "asm/tlbflush.h"
#include "mem_user.h"
#include "kern_util.h"
-#include "kern.h"
#include "mconsole_kern.h"
#include "init.h"
#include "irq_user.h"
@@ -54,7 +53,6 @@
#include "ubd_user.h"
#include "os.h"
#include "mem.h"
-#include "mem_kern.h"
#include "cow.h"
enum ubd_req { UBD_READ, UBD_WRITE };
@@ -513,8 +511,37 @@ __uml_exitcall(kill_io_thread);
static inline int ubd_file_size(struct ubd *ubd_dev, __u64 *size_out)
{
char *file;
+ int fd;
+ int err;
+
+ __u32 version;
+ __u32 align;
+ char *backing_file;
+ time_t mtime;
+ unsigned long long size;
+ int sector_size;
+ int bitmap_offset;
+
+ if (ubd_dev->file && ubd_dev->cow.file) {
+ file = ubd_dev->cow.file;
+
+ goto out;
+ }
- file = ubd_dev->cow.file ? ubd_dev->cow.file : ubd_dev->file;
+ fd = os_open_file(ubd_dev->file, global_openflags, 0);
+ if (fd < 0)
+ return fd;
+
+ err = read_cow_header(file_reader, &fd, &version, &backing_file, \
+ &mtime, &size, &sector_size, &align, &bitmap_offset);
+ os_close_file(fd);
+
+ if(err == -EINVAL)
+ file = ubd_dev->file;
+ else
+ file = backing_file;
+
+out:
return os_file_size(file, size_out);
}
diff --git a/arch/um/drivers/ubd_user.c b/arch/um/drivers/ubd_user.c
index b591bb9c41dd..007b94d97726 100644
--- a/arch/um/drivers/ubd_user.c
+++ b/arch/um/drivers/ubd_user.c
@@ -16,7 +16,6 @@
#include <sys/mman.h>
#include <sys/param.h>
#include "asm/types.h"
-#include "user.h"
#include "ubd_user.h"
#include "os.h"
#include "cow.h"
diff --git a/arch/um/include/shared/ubd_user.h b/arch/um/drivers/ubd_user.h
index 3845051f1b10..3845051f1b10 100644
--- a/arch/um/include/shared/ubd_user.h
+++ b/arch/um/drivers/ubd_user.h
diff --git a/arch/um/drivers/umcast_user.c b/arch/um/drivers/umcast_user.c
index 59c56fd6f52a..010fa2d849ec 100644
--- a/arch/um/drivers/umcast_user.c
+++ b/arch/um/drivers/umcast_user.c
@@ -15,11 +15,9 @@
#include <unistd.h>
#include <errno.h>
#include <netinet/in.h>
-#include "kern_constants.h"
#include "umcast.h"
#include "net_user.h"
#include "um_malloc.h"
-#include "user.h"
static struct sockaddr_in *new_addr(char *addr, unsigned short port)
{
diff --git a/arch/um/drivers/vde_user.c b/arch/um/drivers/vde_user.c
index c5c43253e6ce..b8c286748d3d 100644
--- a/arch/um/drivers/vde_user.c
+++ b/arch/um/drivers/vde_user.c
@@ -6,10 +6,8 @@
#include <stddef.h>
#include <errno.h>
#include <libvdeplug.h>
-#include "kern_constants.h"
#include "net_user.h"
#include "um_malloc.h"
-#include "user.h"
#include "vde.h"
static int vde_user_init(void *data, void *dev)
diff --git a/arch/um/drivers/xterm.c b/arch/um/drivers/xterm.c
index 2e1de5728604..969110e56487 100644
--- a/arch/um/drivers/xterm.c
+++ b/arch/um/drivers/xterm.c
@@ -11,10 +11,8 @@
#include <string.h>
#include <termios.h>
#include "chan_user.h"
-#include "kern_constants.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
#include "xterm.h"
struct xterm_chan {
diff --git a/arch/um/include/asm/Kbuild b/arch/um/include/asm/Kbuild
new file mode 100644
index 000000000000..451f4517b334
--- /dev/null
+++ b/arch/um/include/asm/Kbuild
@@ -0,0 +1,3 @@
+generic-y += bug.h cputime.h device.h emergency-restart.h futex.h hardirq.h
+generic-y += hw_irq.h irq_regs.h kdebug.h percpu.h sections.h topology.h xor.h
+generic-y += ftrace.h
diff --git a/arch/um/include/asm/bug.h b/arch/um/include/asm/bug.h
deleted file mode 100644
index 9e33b864c359..000000000000
--- a/arch/um/include/asm/bug.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_BUG_H
-#define __UM_BUG_H
-
-#include <asm-generic/bug.h>
-
-#endif
diff --git a/arch/um/include/asm/checksum.h b/arch/um/include/asm/checksum.h
deleted file mode 100644
index 5b501361e361..000000000000
--- a/arch/um/include/asm/checksum.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CHECKSUM_H
-#define __UM_CHECKSUM_H
-
-#include "sysdep/checksum.h"
-
-#endif
diff --git a/arch/um/include/asm/cputime.h b/arch/um/include/asm/cputime.h
deleted file mode 100644
index c84acbadfa2f..000000000000
--- a/arch/um/include/asm/cputime.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_CPUTIME_H
-#define __UM_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __UM_CPUTIME_H */
diff --git a/arch/um/include/asm/device.h b/arch/um/include/asm/device.h
deleted file mode 100644
index d8f9872b0e2d..000000000000
--- a/arch/um/include/asm/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/arch/um/include/asm/emergency-restart.h b/arch/um/include/asm/emergency-restart.h
deleted file mode 100644
index 108d8c48e42e..000000000000
--- a/arch/um/include/asm/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/arch/um/include/asm/ftrace.h b/arch/um/include/asm/ftrace.h
deleted file mode 100644
index 40a8c178f10d..000000000000
--- a/arch/um/include/asm/ftrace.h
+++ /dev/null
@@ -1 +0,0 @@
-/* empty */
diff --git a/arch/um/include/asm/futex.h b/arch/um/include/asm/futex.h
deleted file mode 100644
index 6a332a9f099c..000000000000
--- a/arch/um/include/asm/futex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-
-#include <asm-generic/futex.h>
-
-#endif
diff --git a/arch/um/include/asm/hardirq.h b/arch/um/include/asm/hardirq.h
deleted file mode 100644
index fb3c05a0cbbf..000000000000
--- a/arch/um/include/asm/hardirq.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/hardirq.h>
diff --git a/arch/um/include/asm/hw_irq.h b/arch/um/include/asm/hw_irq.h
deleted file mode 100644
index 1cf84cf5f21a..000000000000
--- a/arch/um/include/asm/hw_irq.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _ASM_UM_HW_IRQ_H
-#define _ASM_UM_HW_IRQ_H
-
-#include "asm/irq.h"
-#include "asm/archparam.h"
-
-#endif
diff --git a/arch/um/include/asm/irq_regs.h b/arch/um/include/asm/irq_regs.h
deleted file mode 100644
index 3dd9c0b70270..000000000000
--- a/arch/um/include/asm/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/arch/um/include/asm/irqflags.h b/arch/um/include/asm/irqflags.h
index 659b9abdfdba..c780d8a16773 100644
--- a/arch/um/include/asm/irqflags.h
+++ b/arch/um/include/asm/irqflags.h
@@ -1,6 +1,42 @@
#ifndef __UM_IRQFLAGS_H
#define __UM_IRQFLAGS_H
-/* Empty for now */
+extern int get_signals(void);
+extern int set_signals(int enable);
+extern void block_signals(void);
+extern void unblock_signals(void);
+
+static inline unsigned long arch_local_save_flags(void)
+{
+ return get_signals();
+}
+
+static inline void arch_local_irq_restore(unsigned long flags)
+{
+ set_signals(flags);
+}
+
+static inline void arch_local_irq_enable(void)
+{
+ unblock_signals();
+}
+
+static inline void arch_local_irq_disable(void)
+{
+ block_signals();
+}
+
+static inline unsigned long arch_local_irq_save(void)
+{
+ unsigned long flags;
+ flags = arch_local_save_flags();
+ arch_local_irq_disable();
+ return flags;
+}
+
+static inline bool arch_irqs_disabled(void)
+{
+ return arch_local_save_flags() == 0;
+}
#endif
diff --git a/arch/um/include/asm/kdebug.h b/arch/um/include/asm/kdebug.h
deleted file mode 100644
index 6ece1b037665..000000000000
--- a/arch/um/include/asm/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/arch/um/include/asm/mmu.h b/arch/um/include/asm/mmu.h
index cf259de51531..30509b9f37fd 100644
--- a/arch/um/include/asm/mmu.h
+++ b/arch/um/include/asm/mmu.h
@@ -1,12 +1,24 @@
/*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
+ * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
* Licensed under the GPL
*/
-#ifndef __MMU_H
-#define __MMU_H
+#ifndef __ARCH_UM_MMU_H
+#define __ARCH_UM_MMU_H
-#include "um_mmu.h"
+#include "mm_id.h"
+#include <asm/mm_context.h>
-#endif
+typedef struct mm_context {
+ struct mm_id id;
+ struct uml_arch_mm_context arch;
+ struct page **stub_pages;
+} mm_context_t;
+
+extern void __switch_mm(struct mm_id * mm_idp);
+/* Avoid tangled inclusion with asm/ldt.h */
+extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm);
+extern void free_ldt(struct mm_context *mm);
+
+#endif
diff --git a/arch/um/include/asm/mmu_context.h b/arch/um/include/asm/mmu_context.h
index 34d813011b7a..591b3d8d7614 100644
--- a/arch/um/include/asm/mmu_context.h
+++ b/arch/um/include/asm/mmu_context.h
@@ -6,15 +6,12 @@
#ifndef __UM_MMU_CONTEXT_H
#define __UM_MMU_CONTEXT_H
-#include "linux/sched.h"
-#include "um_mmu.h"
+#include <linux/sched.h>
+#include <asm/mmu.h>
extern void arch_dup_mmap(struct mm_struct *oldmm, struct mm_struct *mm);
extern void arch_exit_mmap(struct mm_struct *mm);
-#define get_mmu_context(task) do ; while(0)
-#define activate_context(tsk) do ; while(0)
-
#define deactivate_mm(tsk,mm) do { } while (0)
extern void force_flush_all(void);
diff --git a/arch/um/include/asm/page.h b/arch/um/include/asm/page.h
index 4cc9b6cf480a..7cfc3cedce84 100644
--- a/arch/um/include/asm/page.h
+++ b/arch/um/include/asm/page.h
@@ -19,7 +19,7 @@
struct page;
#include <linux/types.h>
-#include <sysdep/vm-flags.h>
+#include <asm/vm-flags.h>
/*
* These are used to make use of C type-checking..
diff --git a/arch/um/include/asm/page_offset.h b/arch/um/include/asm/page_offset.h
deleted file mode 100644
index 1c168dfbf359..000000000000
--- a/arch/um/include/asm/page_offset.h
+++ /dev/null
@@ -1 +0,0 @@
-#define PAGE_OFFSET_RAW (uml_physmem)
diff --git a/arch/um/include/asm/pda.h b/arch/um/include/asm/pda.h
deleted file mode 100644
index ddcd774fc2a0..000000000000
--- a/arch/um/include/asm/pda.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_PDA_X86_64_H
-#define __UM_PDA_X86_64_H
-
-/* XXX */
-struct foo {
- unsigned int __softirq_pending;
- unsigned int __nmi_count;
-};
-
-extern struct foo me;
-
-#define read_pda(me) (&me)
-
-#endif
-
diff --git a/arch/um/include/asm/percpu.h b/arch/um/include/asm/percpu.h
deleted file mode 100644
index efe7508d8abd..000000000000
--- a/arch/um/include/asm/percpu.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_PERCPU_H
-#define __UM_PERCPU_H
-
-#include <asm-generic/percpu.h>
-
-#endif /* __UM_PERCPU_H */
diff --git a/arch/um/include/asm/ptrace-generic.h b/arch/um/include/asm/ptrace-generic.h
index 1a7d2757fe05..f605d3c4844c 100644
--- a/arch/um/include/asm/ptrace-generic.h
+++ b/arch/um/include/asm/ptrace-generic.h
@@ -23,17 +23,10 @@ struct pt_regs {
#define PT_REGS_IP(r) UPT_IP(&(r)->regs)
#define PT_REGS_SP(r) UPT_SP(&(r)->regs)
-#define PT_REG(r, reg) UPT_REG(&(r)->regs, reg)
-#define PT_REGS_SET(r, reg, val) UPT_SET(&(r)->regs, reg, val)
-
-#define PT_REGS_SET_SYSCALL_RETURN(r, res) \
- UPT_SET_SYSCALL_RETURN(&(r)->regs, res)
#define PT_REGS_RESTART_SYSCALL(r) UPT_RESTART_SYSCALL(&(r)->regs)
#define PT_REGS_SYSCALL_NR(r) UPT_SYSCALL_NR(&(r)->regs)
-#define PT_REGS_SC(r) UPT_SC(&(r)->regs)
-
#define instruction_pointer(regs) PT_REGS_IP(regs)
struct task_struct;
diff --git a/arch/um/include/asm/sections.h b/arch/um/include/asm/sections.h
deleted file mode 100644
index 6b0231eefea8..000000000000
--- a/arch/um/include/asm/sections.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _UM_SECTIONS_H
-#define _UM_SECTIONS_H
-
-/* nothing to see, move along */
-#include <asm-generic/sections.h>
-
-#endif
diff --git a/arch/um/include/asm/system.h b/arch/um/include/asm/system.h
deleted file mode 100644
index 68a90ecd1450..000000000000
--- a/arch/um/include/asm/system.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#ifndef __UM_SYSTEM_GENERIC_H
-#define __UM_SYSTEM_GENERIC_H
-
-#include "sysdep/system.h"
-
-extern int get_signals(void);
-extern int set_signals(int enable);
-extern void block_signals(void);
-extern void unblock_signals(void);
-
-static inline unsigned long arch_local_save_flags(void)
-{
- return get_signals();
-}
-
-static inline void arch_local_irq_restore(unsigned long flags)
-{
- set_signals(flags);
-}
-
-static inline void arch_local_irq_enable(void)
-{
- unblock_signals();
-}
-
-static inline void arch_local_irq_disable(void)
-{
- block_signals();
-}
-
-static inline unsigned long arch_local_irq_save(void)
-{
- unsigned long flags;
- flags = arch_local_save_flags();
- arch_local_irq_disable();
- return flags;
-}
-
-static inline bool arch_irqs_disabled(void)
-{
- return arch_local_save_flags() == 0;
-}
-
-extern void *_switch_to(void *prev, void *next, void *last);
-#define switch_to(prev, next, last) prev = _switch_to(prev, next, last)
-
-#endif
diff --git a/arch/um/include/asm/topology.h b/arch/um/include/asm/topology.h
deleted file mode 100644
index 0905e4f21d42..000000000000
--- a/arch/um/include/asm/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_UM_TOPOLOGY_H
-#define _ASM_UM_TOPOLOGY_H
-
-#include <asm-generic/topology.h>
-
-#endif
diff --git a/arch/um/include/asm/uaccess.h b/arch/um/include/asm/uaccess.h
index b9a895d6fa1d..3f22fbf7ca1d 100644
--- a/arch/um/include/asm/uaccess.h
+++ b/arch/um/include/asm/uaccess.h
@@ -6,15 +6,15 @@
#ifndef __UM_UACCESS_H
#define __UM_UACCESS_H
-#include <asm/errno.h>
-#include <asm/processor.h>
-
/* thread_info has a mm_segment_t in it, so put the definition up here */
typedef struct {
unsigned long seg;
} mm_segment_t;
-#include "linux/thread_info.h"
+#include <linux/thread_info.h>
+#include <linux/errno.h>
+#include <asm/processor.h>
+#include <asm/elf.h>
#define VERIFY_READ 0
#define VERIFY_WRITE 1
@@ -38,7 +38,86 @@ typedef struct {
#define segment_eq(a, b) ((a).seg == (b).seg)
-#include "um_uaccess.h"
+#define __under_task_size(addr, size) \
+ (((unsigned long) (addr) < TASK_SIZE) && \
+ (((unsigned long) (addr) + (size)) < TASK_SIZE))
+
+#define __access_ok_vsyscall(type, addr, size) \
+ ((type == VERIFY_READ) && \
+ ((unsigned long) (addr) >= FIXADDR_USER_START) && \
+ ((unsigned long) (addr) + (size) <= FIXADDR_USER_END) && \
+ ((unsigned long) (addr) + (size) >= (unsigned long)(addr)))
+
+#define __addr_range_nowrap(addr, size) \
+ ((unsigned long) (addr) <= ((unsigned long) (addr) + (size)))
+
+#define access_ok(type, addr, size) \
+ (__addr_range_nowrap(addr, size) && \
+ (__under_task_size(addr, size) || \
+ __access_ok_vsyscall(type, addr, size) || \
+ segment_eq(get_fs(), KERNEL_DS)))
+
+extern int copy_from_user(void *to, const void __user *from, int n);
+extern int copy_to_user(void __user *to, const void *from, int n);
+
+/*
+ * strncpy_from_user: - Copy a NUL terminated string from userspace.
+ * @dst: Destination address, in kernel space. This buffer must be at
+ * least @count bytes long.
+ * @src: Source address, in user space.
+ * @count: Maximum number of bytes to copy, including the trailing NUL.
+ *
+ * Copies a NUL-terminated string from userspace to kernel space.
+ *
+ * On success, returns the length of the string (not including the trailing
+ * NUL).
+ *
+ * If access to userspace fails, returns -EFAULT (some data may have been
+ * copied).
+ *
+ * If @count is smaller than the length of the string, copies @count bytes
+ * and returns @count.
+ */
+
+extern int strncpy_from_user(char *dst, const char __user *src, int count);
+
+/*
+ * __clear_user: - Zero a block of memory in user space, with less checking.
+ * @to: Destination address, in user space.
+ * @n: Number of bytes to zero.
+ *
+ * Zero a block of memory in user space. Caller must check
+ * the specified block with access_ok() before calling this function.
+ *
+ * Returns number of bytes that could not be cleared.
+ * On success, this will be zero.
+ */
+extern int __clear_user(void __user *mem, int len);
+
+/*
+ * clear_user: - Zero a block of memory in user space.
+ * @to: Destination address, in user space.
+ * @n: Number of bytes to zero.
+ *
+ * Zero a block of memory in user space.
+ *
+ * Returns number of bytes that could not be cleared.
+ * On success, this will be zero.
+ */
+extern int clear_user(void __user *mem, int len);
+
+/*
+ * strlen_user: - Get the size of a string in user space.
+ * @str: The string to measure.
+ * @n: The maximum valid length
+ *
+ * Get the size of a NUL-terminated string in user space.
+ *
+ * Returns the size of the string INCLUDING the terminating NUL.
+ * On exception, returns 0.
+ * If the string is too long, returns a value greater than @n.
+ */
+extern int strnlen_user(const void __user *str, int len);
#define __copy_from_user(to, from, n) copy_from_user(to, from, n)
diff --git a/arch/um/include/asm/xor.h b/arch/um/include/asm/xor.h
deleted file mode 100644
index a19db3e17241..000000000000
--- a/arch/um/include/asm/xor.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __UM_XOR_H
-#define __UM_XOR_H
-
-#include "asm-generic/xor.h"
-
-#endif
diff --git a/arch/um/include/shared/as-layout.h b/arch/um/include/shared/as-layout.h
index a92b678503cf..896e16602176 100644
--- a/arch/um/include/shared/as-layout.h
+++ b/arch/um/include/shared/as-layout.h
@@ -6,7 +6,7 @@
#ifndef __START_H__
#define __START_H__
-#include "kern_constants.h"
+#include <generated/asm-offsets.h>
/*
* Stolen from linux/const.h, which can't be directly included since
diff --git a/arch/um/include/shared/common-offsets.h b/arch/um/include/shared/common-offsets.h
index 72009c7e3210..d7fe563aa7e7 100644
--- a/arch/um/include/shared/common-offsets.h
+++ b/arch/um/include/shared/common-offsets.h
@@ -2,7 +2,6 @@
DEFINE(KERNEL_MADV_REMOVE, MADV_REMOVE);
-OFFSET(HOST_TASK_REGS, task_struct, thread.regs);
OFFSET(HOST_TASK_PID, task_struct, pid);
DEFINE(UM_KERN_PAGE_SIZE, PAGE_SIZE);
diff --git a/arch/um/include/shared/initrd.h b/arch/um/include/shared/initrd.h
deleted file mode 100644
index 22673bcc273d..000000000000
--- a/arch/um/include/shared/initrd.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Copyright (C) 2000 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#ifndef __INITRD_USER_H__
-#define __INITRD_USER_H__
-
-extern int load_initrd(char *filename, void *buf, int size);
-
-#endif
-
diff --git a/arch/um/include/shared/kern.h b/arch/um/include/shared/kern.h
index 4ce3fc650e57..6cd01240bbf0 100644
--- a/arch/um/include/shared/kern.h
+++ b/arch/um/include/shared/kern.h
@@ -13,28 +13,10 @@
* includes.
*/
-extern int errno;
-
-extern int clone(int (*proc)(void *), void *sp, int flags, void *data);
-extern int sleep(int);
extern int printf(const char *fmt, ...);
-extern char *strerror(int errnum);
-extern char *ptsname(int __fd);
-extern int munmap(void *, int);
extern void *sbrk(int increment);
-extern void *malloc(int size);
-extern void perror(char *err);
-extern int kill(int pid, int sig);
-extern int getuid(void);
-extern int getgid(void);
extern int pause(void);
-extern int write(int, const void *, int);
extern void exit(int);
-extern int close(int);
-extern int read(unsigned int, char *, int);
-extern int pipe(int *);
-extern int sched_yield(void);
-extern int ptrace(int op, int pid, long addr, long data);
#endif
diff --git a/arch/um/include/shared/kern_util.h b/arch/um/include/shared/kern_util.h
index 3c341222d252..0f1483852460 100644
--- a/arch/um/include/shared/kern_util.h
+++ b/arch/um/include/shared/kern_util.h
@@ -21,7 +21,6 @@ extern unsigned long alloc_stack(int order, int atomic);
extern void free_stack(unsigned long stack, int order);
extern int do_signal(void);
-extern void copy_sc(struct uml_pt_regs *regs, void *from);
extern void interrupt_end(void);
extern void relay_signal(int sig, struct uml_pt_regs *regs);
diff --git a/arch/um/include/shared/ldt.h b/arch/um/include/shared/ldt.h
deleted file mode 100644
index a7f999a58774..000000000000
--- a/arch/um/include/shared/ldt.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Copyright (C) 2004 Fujitsu Siemens Computers GmbH
- * Licensed under the GPL
- *
- * Author: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
- */
-
-#ifndef __ASM_LDT_H
-#define __ASM_LDT_H
-
-#include <linux/mutex.h>
-#include <sysdep/host_ldt.h>
-
-extern void ldt_host_info(void);
-
-#define LDT_PAGES_MAX \
- ((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
-#define LDT_ENTRIES_PER_PAGE \
- (PAGE_SIZE/LDT_ENTRY_SIZE)
-#define LDT_DIRECT_ENTRIES \
- ((LDT_PAGES_MAX*sizeof(void *))/LDT_ENTRY_SIZE)
-
-struct ldt_entry {
- __u32 a;
- __u32 b;
-};
-
-typedef struct uml_ldt {
- int entry_count;
- struct mutex lock;
- union {
- struct ldt_entry * pages[LDT_PAGES_MAX];
- struct ldt_entry entries[LDT_DIRECT_ENTRIES];
- } u;
-} uml_ldt_t;
-
-#endif
diff --git a/arch/um/include/shared/mem_kern.h b/arch/um/include/shared/mem_kern.h
deleted file mode 100644
index 69be0fd0ce4b..000000000000
--- a/arch/um/include/shared/mem_kern.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (C) 2003 Jeff Dike (jdike@addtoit.com)
- * Licensed under the GPL
- */
-
-#ifndef __MEM_KERN_H__
-#define __MEM_KERN_H__
-
-#include "linux/list.h"
-#include "linux/types.h"
-
-struct remapper {
- struct list_head list;
- int (*proc)(int, unsigned long, int, __u64);
-};
-
-extern void register_remapper(struct remapper *info);
-
-#endif
-
diff --git a/arch/um/include/shared/os.h b/arch/um/include/shared/os.h
index 83c7c2ecd614..89b686c1a3ea 100644
--- a/arch/um/include/shared/os.h
+++ b/arch/um/include/shared/os.h
@@ -10,7 +10,6 @@
#include "irq_user.h"
#include "longjmp.h"
#include "mm_id.h"
-#include "sysdep/tls.h"
#define CATCH_EINTR(expr) while ((errno = 0, ((expr) < 0)) && (errno == EINTR))
@@ -203,12 +202,6 @@ extern int os_drop_memory(void *addr, int length);
extern int can_drop_memory(void);
extern void os_flush_stdout(void);
-/* uaccess.c */
-extern unsigned long __do_user_copy(void *to, const void *from, int n,
- void **fault_addr, jmp_buf **fault_catcher,
- void (*op)(void *to, const void *from,
- int n), int *faulted_out);
-
/* execvp.c */
extern int execvp_noalloc(char *buf, const char *file, char *const argv[]);
/* helper.c */
@@ -218,10 +211,6 @@ extern int run_helper_thread(int (*proc)(void *), void *arg,
extern int helper_wait(int pid);
-/* tls.c */
-extern int os_set_thread_area(user_desc_t *info, int pid);
-extern int os_get_thread_area(user_desc_t *info, int pid);
-
/* umid.c */
extern int umid_file_name(char *name, char *buf, int len);
extern int set_umid(char *name);
@@ -231,7 +220,7 @@ extern char *get_umid(void);
extern void timer_init(void);
extern void set_sigstack(void *sig_stack, int size);
extern void remove_sigstack(void);
-extern void set_handler(int sig, void (*handler)(int), int flags, ...);
+extern void set_handler(int sig);
extern int change_sig(int signal, int on);
extern void block_signals(void);
extern void unblock_signals(void);
diff --git a/arch/um/include/shared/process.h b/arch/um/include/shared/process.h
deleted file mode 100644
index bb873a51262e..000000000000
--- a/arch/um/include/shared/process.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * Copyright (C) 2000 - 2008 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __PROCESS_H__
-#define __PROCESS_H__
-
-#include <signal.h>
-
-/* Copied from linux/compiler-gcc.h since we can't include it directly */
-#define barrier() __asm__ __volatile__("": : :"memory")
-
-extern void sig_handler(int sig, struct sigcontext *sc);
-extern void alarm_handler(int sig, struct sigcontext *sc);
-
-#endif
diff --git a/arch/um/include/shared/ptrace_user.h b/arch/um/include/shared/ptrace_user.h
index 7fd8539bc19a..56b2f284b108 100644
--- a/arch/um/include/shared/ptrace_user.h
+++ b/arch/um/include/shared/ptrace_user.h
@@ -6,7 +6,8 @@
#ifndef __PTRACE_USER_H__
#define __PTRACE_USER_H__
-#include "sysdep/ptrace_user.h"
+#include <sys/ptrace.h>
+#include <sysdep/ptrace_user.h>
extern int ptrace_getregs(long pid, unsigned long *regs_out);
extern int ptrace_setregs(long pid, unsigned long *regs_in);
diff --git a/arch/um/include/shared/skas_ptregs.h b/arch/um/include/shared/skas_ptregs.h
deleted file mode 100644
index 73db19e9c077..000000000000
--- a/arch/um/include/shared/skas_ptregs.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __SKAS_PT_REGS_
-#define __SKAS_PT_REGS_
-
-#include <user_constants.h>
-
-#endif
diff --git a/arch/um/include/shared/syscall.h b/arch/um/include/shared/syscall.h
deleted file mode 100644
index dda1df901a08..000000000000
--- a/arch/um/include/shared/syscall.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#ifndef __SYSCALL_USER_H
-#define __SYSCALL_USER_H
-
-extern int record_syscall_start(int syscall);
-extern void record_syscall_end(int index, long result);
-
-#endif
diff --git a/arch/um/include/shared/task.h b/arch/um/include/shared/task.h
deleted file mode 100644
index 3fe726b3cf48..000000000000
--- a/arch/um/include/shared/task.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __TASK_H
-#define __TASK_H
-
-#include <kern_constants.h>
-
-#define TASK_REGS(task) ((struct uml_pt_regs *) &(((char *) (task))[HOST_TASK_REGS]))
-#define TASK_PID(task) *((int *) &(((char *) (task))[HOST_TASK_PID]))
-
-#endif
diff --git a/arch/um/include/shared/tlb.h b/arch/um/include/shared/tlb.h
deleted file mode 100644
index ecd2265b301b..000000000000
--- a/arch/um/include/shared/tlb.h
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#ifndef __TLB_H__
-#define __TLB_H__
-
-#include "um_mmu.h"
-
-extern void force_flush_all(void);
-extern int flush_tlb_kernel_range_common(unsigned long start,
- unsigned long end);
-
-#endif
diff --git a/arch/um/include/shared/um_malloc.h b/arch/um/include/shared/um_malloc.h
index c554d706d106..6395fef6b69b 100644
--- a/arch/um/include/shared/um_malloc.h
+++ b/arch/um/include/shared/um_malloc.h
@@ -6,7 +6,7 @@
#ifndef __UM_MALLOC_H__
#define __UM_MALLOC_H__
-#include "kern_constants.h"
+#include <generated/asm-offsets.h>
extern void *uml_kmalloc(int size, int flags);
extern void kfree(const void *ptr);
diff --git a/arch/um/include/shared/um_mmu.h b/arch/um/include/shared/um_mmu.h
deleted file mode 100644
index b1a7e47d1027..000000000000
--- a/arch/um/include/shared/um_mmu.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __ARCH_UM_MMU_H
-#define __ARCH_UM_MMU_H
-
-#include "mm_id.h"
-#include "ldt.h"
-
-typedef struct mm_context {
- struct mm_id id;
- struct uml_ldt ldt;
- struct page **stub_pages;
-} mm_context_t;
-
-extern void __switch_mm(struct mm_id * mm_idp);
-
-/* Avoid tangled inclusion with asm/ldt.h */
-extern long init_new_ldt(struct mm_context *to_mm, struct mm_context *from_mm);
-extern void free_ldt(struct mm_context *mm);
-
-#endif
diff --git a/arch/um/include/shared/um_uaccess.h b/arch/um/include/shared/um_uaccess.h
deleted file mode 100644
index 45c04999d670..000000000000
--- a/arch/um/include/shared/um_uaccess.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __ARCH_UM_UACCESS_H
-#define __ARCH_UM_UACCESS_H
-
-#include <asm/elf.h>
-#include <asm/fixmap.h>
-#include "sysdep/archsetjmp.h"
-
-#define __under_task_size(addr, size) \
- (((unsigned long) (addr) < TASK_SIZE) && \
- (((unsigned long) (addr) + (size)) < TASK_SIZE))
-
-#define __access_ok_vsyscall(type, addr, size) \
- ((type == VERIFY_READ) && \
- ((unsigned long) (addr) >= FIXADDR_USER_START) && \
- ((unsigned long) (addr) + (size) <= FIXADDR_USER_END) && \
- ((unsigned long) (addr) + (size) >= (unsigned long)(addr)))
-
-#define __addr_range_nowrap(addr, size) \
- ((unsigned long) (addr) <= ((unsigned long) (addr) + (size)))
-
-#define access_ok(type, addr, size) \
- (__addr_range_nowrap(addr, size) && \
- (__under_task_size(addr, size) || \
- __access_ok_vsyscall(type, addr, size) || \
- segment_eq(get_fs(), KERNEL_DS)))
-
-extern int copy_from_user(void *to, const void __user *from, int n);
-extern int copy_to_user(void __user *to, const void *from, int n);
-
-extern int __do_copy_to_user(void *to, const void *from, int n,
- void **fault_addr, jmp_buf **fault_catcher);
-
-/*
- * strncpy_from_user: - Copy a NUL terminated string from userspace.
- * @dst: Destination address, in kernel space. This buffer must be at
- * least @count bytes long.
- * @src: Source address, in user space.
- * @count: Maximum number of bytes to copy, including the trailing NUL.
- *
- * Copies a NUL-terminated string from userspace to kernel space.
- *
- * On success, returns the length of the string (not including the trailing
- * NUL).
- *
- * If access to userspace fails, returns -EFAULT (some data may have been
- * copied).
- *
- * If @count is smaller than the length of the string, copies @count bytes
- * and returns @count.
- */
-
-extern int strncpy_from_user(char *dst, const char __user *src, int count);
-
-/*
- * __clear_user: - Zero a block of memory in user space, with less checking.
- * @to: Destination address, in user space.
- * @n: Number of bytes to zero.
- *
- * Zero a block of memory in user space. Caller must check
- * the specified block with access_ok() before calling this function.
- *
- * Returns number of bytes that could not be cleared.
- * On success, this will be zero.
- */
-extern int __clear_user(void __user *mem, int len);
-
-/*
- * clear_user: - Zero a block of memory in user space.
- * @to: Destination address, in user space.
- * @n: Number of bytes to zero.
- *
- * Zero a block of memory in user space.
- *
- * Returns number of bytes that could not be cleared.
- * On success, this will be zero.
- */
-extern int clear_user(void __user *mem, int len);
-
-/*
- * strlen_user: - Get the size of a string in user space.
- * @str: The string to measure.
- * @n: The maximum valid length
- *
- * Get the size of a NUL-terminated string in user space.
- *
- * Returns the size of the string INCLUDING the terminating NUL.
- * On exception, returns 0.
- * If the string is too long, returns a value greater than @n.
- */
-extern int strnlen_user(const void __user *str, int len);
-
-#endif
diff --git a/arch/um/include/shared/user.h b/arch/um/include/shared/user.h
index 293f7c794faa..4fa82c055aab 100644
--- a/arch/um/include/shared/user.h
+++ b/arch/um/include/shared/user.h
@@ -6,7 +6,7 @@
#ifndef __USER_H__
#define __USER_H__
-#include "kern_constants.h"
+#include <generated/asm-offsets.h>
/*
* The usual definition - copied here because the kernel provides its own,
@@ -36,10 +36,11 @@ static inline int printk(const char *fmt, ...)
}
#endif
-extern void schedule(void);
extern int in_aton(char *str);
-extern int open_gdb_chan(void);
extern size_t strlcpy(char *, const char *, size_t);
extern size_t strlcat(char *, const char *, size_t);
+/* Copied from linux/compiler-gcc.h since we can't include it directly */
+#define barrier() __asm__ __volatile__("": : :"memory")
+
#endif
diff --git a/arch/um/kernel/Makefile b/arch/um/kernel/Makefile
index c4491c15afb2..bc494741b1f3 100644
--- a/arch/um/kernel/Makefile
+++ b/arch/um/kernel/Makefile
@@ -11,7 +11,7 @@ clean-files :=
obj-y = config.o exec.o exitcode.o init_task.o irq.o ksyms.o mem.o \
physmem.o process.o ptrace.o reboot.o sigio.o \
- signal.o smp.o syscall.o sysrq.o time.o tlb.o trap.o uaccess.o \
+ signal.o smp.o syscall.o sysrq.o time.o tlb.o trap.o \
um_arch.o umid.o skas/
obj-$(CONFIG_BLK_DEV_INITRD) += initrd.o
diff --git a/arch/um/kernel/exec.c b/arch/um/kernel/exec.c
index 939a4a67f0fd..6cade9366364 100644
--- a/arch/um/kernel/exec.c
+++ b/arch/um/kernel/exec.c
@@ -3,14 +3,15 @@
* Licensed under the GPL
*/
-#include "linux/stddef.h"
-#include "linux/fs.h"
-#include "linux/ptrace.h"
-#include "linux/sched.h"
-#include "linux/slab.h"
-#include "asm/current.h"
-#include "asm/processor.h"
-#include "asm/uaccess.h"
+#include <linux/stddef.h>
+#include <linux/module.h>
+#include <linux/fs.h>
+#include <linux/ptrace.h>
+#include <linux/sched.h>
+#include <linux/slab.h>
+#include <asm/current.h>
+#include <asm/processor.h>
+#include <asm/uaccess.h>
#include "as-layout.h"
#include "mem_user.h"
#include "skas.h"
@@ -41,6 +42,7 @@ void start_thread(struct pt_regs *regs, unsigned long eip, unsigned long esp)
PT_REGS_IP(regs) = eip;
PT_REGS_SP(regs) = esp;
}
+EXPORT_SYMBOL(start_thread);
static long execve1(const char *file,
const char __user *const __user *argv,
diff --git a/arch/um/kernel/gmon_syms.c b/arch/um/kernel/gmon_syms.c
index 72eccd2a4113..e9bcf247bcee 100644
--- a/arch/um/kernel/gmon_syms.c
+++ b/arch/um/kernel/gmon_syms.c
@@ -7,18 +7,3 @@
extern void __bb_init_func(void *) __attribute__((weak));
EXPORT_SYMBOL(__bb_init_func);
-
-/*
- * This is defined (and referred to in profiling stub code) only by some GCC
- * versions in libgcov.
- *
- * Since SuSE backported the fix, we cannot handle it depending on GCC version.
- * So, unconditionally export it. But also give it a weak declaration, which
- * will be overridden by any other one.
- */
-
-extern void __gcov_init(void *) __attribute__((weak));
-EXPORT_SYMBOL(__gcov_init);
-
-extern void __gcov_merge_add(void *) __attribute__((weak));
-EXPORT_SYMBOL(__gcov_merge_add);
diff --git a/arch/um/kernel/initrd.c b/arch/um/kernel/initrd.c
index d386c75c88eb..10cc18f729fd 100644
--- a/arch/um/kernel/initrd.c
+++ b/arch/um/kernel/initrd.c
@@ -7,12 +7,12 @@
#include "linux/bootmem.h"
#include "linux/initrd.h"
#include "asm/types.h"
-#include "initrd.h"
#include "init.h"
#include "os.h"
/* Changed by uml_initrd_setup, which is a setup */
static char *initrd __initdata = NULL;
+static int load_initrd(char *filename, void *buf, int size);
static int __init read_initrd(void)
{
@@ -62,7 +62,7 @@ __uml_setup("initrd=", uml_initrd_setup,
" name of the file containing the image.\n\n"
);
-int load_initrd(char *filename, void *buf, int size)
+static int load_initrd(char *filename, void *buf, int size)
{
int fd, n;
diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c
index 9e485c770308..71b8c947e5ef 100644
--- a/arch/um/kernel/irq.c
+++ b/arch/um/kernel/irq.c
@@ -258,6 +258,7 @@ void deactivate_fd(int fd, int irqnum)
ignore_sigio_fd(fd);
}
+EXPORT_SYMBOL(deactivate_fd);
/*
* Called just before shutdown in order to provide a clean exec
diff --git a/arch/um/kernel/ksyms.c b/arch/um/kernel/ksyms.c
index 0ae0dfcfbffb..e17bea0b22e1 100644
--- a/arch/um/kernel/ksyms.c
+++ b/arch/um/kernel/ksyms.c
@@ -3,33 +3,11 @@
* Licensed under the GPL
*/
-#include "linux/module.h"
-#include "linux/syscalls.h"
-#include "asm/tlbflush.h"
-#include "asm/uaccess.h"
-#include "as-layout.h"
-#include "kern_util.h"
-#include "mem_user.h"
+#include <linux/module.h>
#include "os.h"
-EXPORT_SYMBOL(uml_physmem);
EXPORT_SYMBOL(set_signals);
EXPORT_SYMBOL(get_signals);
-EXPORT_SYMBOL(kernel_thread);
-EXPORT_SYMBOL(sys_waitpid);
-EXPORT_SYMBOL(flush_tlb_range);
-
-EXPORT_SYMBOL(high_physmem);
-EXPORT_SYMBOL(empty_zero_page);
-EXPORT_SYMBOL(handle_page_fault);
-EXPORT_SYMBOL(find_iomem);
-
-EXPORT_SYMBOL(strnlen_user);
-EXPORT_SYMBOL(strncpy_from_user);
-EXPORT_SYMBOL(copy_to_user);
-EXPORT_SYMBOL(copy_from_user);
-EXPORT_SYMBOL(clear_user);
-EXPORT_SYMBOL(uml_strdup);
EXPORT_SYMBOL(os_stat_fd);
EXPORT_SYMBOL(os_stat_file);
@@ -57,24 +35,10 @@ EXPORT_SYMBOL(os_connect_socket);
EXPORT_SYMBOL(os_accept_connection);
EXPORT_SYMBOL(os_rcv_fd);
EXPORT_SYMBOL(run_helper);
-EXPORT_SYMBOL(start_thread);
EXPORT_SYMBOL(os_major);
EXPORT_SYMBOL(os_minor);
EXPORT_SYMBOL(os_makedev);
EXPORT_SYMBOL(add_sigio_fd);
EXPORT_SYMBOL(ignore_sigio_fd);
-EXPORT_SYMBOL(deactivate_fd);
EXPORT_SYMBOL(sigio_broken);
-
-#ifdef CONFIG_SMP
-
-/* required for SMP */
-
-extern void __write_lock_failed(rwlock_t *rw);
-EXPORT_SYMBOL(__write_lock_failed);
-
-extern void __read_lock_failed(rwlock_t *rw);
-EXPORT_SYMBOL(__read_lock_failed);
-
-#endif
diff --git a/arch/um/kernel/mem.c b/arch/um/kernel/mem.c
index 8137ccc9635b..ebb86b218445 100644
--- a/arch/um/kernel/mem.c
+++ b/arch/um/kernel/mem.c
@@ -4,6 +4,7 @@
*/
#include <linux/stddef.h>
+#include <linux/module.h>
#include <linux/bootmem.h>
#include <linux/highmem.h>
#include <linux/mm.h>
@@ -20,6 +21,7 @@
/* allocated in paging_init, zeroed in mem_init, and unchanged thereafter */
unsigned long *empty_zero_page = NULL;
+EXPORT_SYMBOL(empty_zero_page);
/* allocated in paging_init and unchanged thereafter */
static unsigned long *empty_bad_page = NULL;
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index a1a9090254c2..f116db15d402 100644
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -3,20 +3,22 @@
* Licensed under the GPL
*/
-#include "linux/bootmem.h"
-#include "linux/mm.h"
-#include "linux/pfn.h"
-#include "asm/page.h"
-#include "as-layout.h"
-#include "init.h"
-#include "kern.h"
-#include "mem_user.h"
-#include "os.h"
+#include <linux/module.h>
+#include <linux/bootmem.h>
+#include <linux/mm.h>
+#include <linux/pfn.h>
+#include <asm/page.h>
+#include <as-layout.h>
+#include <init.h>
+#include <kern.h>
+#include <mem_user.h>
+#include <os.h>
static int physmem_fd = -1;
/* Changed during early boot */
unsigned long high_physmem;
+EXPORT_SYMBOL(high_physmem);
extern unsigned long long physmem_size;
@@ -184,6 +186,7 @@ unsigned long find_iomem(char *driver, unsigned long *len_out)
return 0;
}
+EXPORT_SYMBOL(find_iomem);
static int setup_iomem(void)
{
diff --git a/arch/um/kernel/process.c b/arch/um/kernel/process.c
index 21c1ae7c3d75..c5338351aecd 100644
--- a/arch/um/kernel/process.c
+++ b/arch/um/kernel/process.c
@@ -20,12 +20,12 @@
#include <linux/threads.h>
#include <asm/current.h>
#include <asm/pgtable.h>
+#include <asm/mmu_context.h>
#include <asm/uaccess.h>
#include "as-layout.h"
#include "kern_util.h"
#include "os.h"
#include "skas.h"
-#include "tlb.h"
/*
* This is a per-cpu array. A processor only modifies its entry and it only
@@ -78,6 +78,7 @@ int kernel_thread(int (*fn)(void *), void * arg, unsigned long flags)
&current->thread.regs, 0, NULL, NULL);
return pid;
}
+EXPORT_SYMBOL(kernel_thread);
static inline void set_current(struct task_struct *task)
{
@@ -286,6 +287,7 @@ char *uml_strdup(const char *string)
{
return kstrdup(string, GFP_KERNEL);
}
+EXPORT_SYMBOL(uml_strdup);
int copy_to_user_proc(void __user *to, void *from, int size)
{
diff --git a/arch/um/kernel/signal.c b/arch/um/kernel/signal.c
index b5c094c4ade4..e8b889d3bce7 100644
--- a/arch/um/kernel/signal.c
+++ b/arch/um/kernel/signal.c
@@ -11,7 +11,6 @@
#include <asm/unistd.h>
#include "frame_kern.h"
#include "kern_util.h"
-#include <sysdep/sigcontext.h>
EXPORT_SYMBOL(block_signals);
EXPORT_SYMBOL(unblock_signals);
diff --git a/arch/um/kernel/skas/clone.c b/arch/um/kernel/skas/clone.c
index 2c8583c1a344..e1fd066a3525 100644
--- a/arch/um/kernel/skas/clone.c
+++ b/arch/um/kernel/skas/clone.c
@@ -8,7 +8,6 @@
#include <asm/unistd.h>
#include <sys/time.h>
#include "as-layout.h"
-#include "kern_constants.h"
#include "ptrace_user.h"
#include "stub-data.h"
#include "sysdep/stub.h"
diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c
index 696634214dc6..9fefd924fb49 100644
--- a/arch/um/kernel/skas/uaccess.c
+++ b/arch/um/kernel/skas/uaccess.c
@@ -6,6 +6,7 @@
#include <linux/err.h>
#include <linux/highmem.h>
#include <linux/mm.h>
+#include <linux/module.h>
#include <linux/sched.h>
#include <asm/current.h>
#include <asm/page.h>
@@ -149,6 +150,7 @@ int copy_from_user(void *to, const void __user *from, int n)
buffer_op((unsigned long) from, n, 0, copy_chunk_from_user, &to):
n;
}
+EXPORT_SYMBOL(copy_from_user);
static int copy_chunk_to_user(unsigned long to, int len, void *arg)
{
@@ -170,6 +172,7 @@ int copy_to_user(void __user *to, const void *from, int n)
buffer_op((unsigned long) to, n, 1, copy_chunk_to_user, &from) :
n;
}
+EXPORT_SYMBOL(copy_to_user);
static int strncpy_chunk_from_user(unsigned long from, int len, void *arg)
{
@@ -204,6 +207,7 @@ int strncpy_from_user(char *dst, const char __user *src, int count)
return -EFAULT;
return strnlen(dst, count);
}
+EXPORT_SYMBOL(strncpy_from_user);
static int clear_chunk(unsigned long addr, int len, void *unused)
{
@@ -226,6 +230,7 @@ int clear_user(void __user *mem, int len)
return access_ok(VERIFY_WRITE, mem, len) ?
buffer_op((unsigned long) mem, len, 1, clear_chunk, NULL) : len;
}
+EXPORT_SYMBOL(clear_user);
static int strnlen_chunk(unsigned long str, int len, void *arg)
{
@@ -251,3 +256,4 @@ int strnlen_user(const void __user *str, int len)
return count + 1;
return -EFAULT;
}
+EXPORT_SYMBOL(strnlen_user);
diff --git a/arch/um/kernel/tlb.c b/arch/um/kernel/tlb.c
index d175d0566af0..7f3d4d86431a 100644
--- a/arch/um/kernel/tlb.c
+++ b/arch/um/kernel/tlb.c
@@ -4,6 +4,7 @@
*/
#include <linux/mm.h>
+#include <linux/module.h>
#include <linux/sched.h>
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
@@ -11,7 +12,6 @@
#include "mem_user.h"
#include "os.h"
#include "skas.h"
-#include "tlb.h"
struct host_vm_change {
struct host_vm_op {
@@ -287,7 +287,7 @@ void fix_range_common(struct mm_struct *mm, unsigned long start_addr,
}
}
-int flush_tlb_kernel_range_common(unsigned long start, unsigned long end)
+static int flush_tlb_kernel_range_common(unsigned long start, unsigned long end)
{
struct mm_struct *mm;
pgd_t *pgd;
@@ -499,6 +499,7 @@ void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
flush_tlb_kernel_range_common(start, end);
else fix_range(vma->vm_mm, start, end, 0);
}
+EXPORT_SYMBOL(flush_tlb_range);
void flush_tlb_mm_range(struct mm_struct *mm, unsigned long start,
unsigned long end)
diff --git a/arch/um/kernel/trap.c b/arch/um/kernel/trap.c
index 8c7b8823d1f0..dafc94715950 100644
--- a/arch/um/kernel/trap.c
+++ b/arch/um/kernel/trap.c
@@ -6,6 +6,7 @@
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/hardirq.h>
+#include <linux/module.h>
#include <asm/current.h>
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
@@ -14,7 +15,6 @@
#include "kern_util.h"
#include "os.h"
#include "skas.h"
-#include "sysdep/sigcontext.h"
/*
* Note this is constrained to return 0, -EFAULT, -EACCESS, -ENOMEM by
@@ -112,6 +112,7 @@ out_of_memory:
pagefault_out_of_memory();
return 0;
}
+EXPORT_SYMBOL(handle_page_fault);
static void show_segv_info(struct uml_pt_regs *regs)
{
diff --git a/arch/um/kernel/uaccess.c b/arch/um/kernel/uaccess.c
deleted file mode 100644
index dd33f040c526..000000000000
--- a/arch/um/kernel/uaccess.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (C) 2001 Chris Emerson (cemerson@chiark.greenend.org.uk)
- * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-/*
- * These are here rather than tt/uaccess.c because skas mode needs them in
- * order to do SIGBUS recovery when a tmpfs mount runs out of room.
- */
-
-#include <linux/string.h>
-#include "os.h"
-
-static void __do_copy(void *to, const void *from, int n)
-{
- memcpy(to, from, n);
-}
-
-
-int __do_copy_to_user(void *to, const void *from, int n,
- void **fault_addr, jmp_buf **fault_catcher)
-{
- unsigned long fault;
- int faulted;
-
- fault = __do_user_copy(to, from, n, fault_addr, fault_catcher,
- __do_copy, &faulted);
- if (!faulted)
- return 0;
- else
- return n - (fault - (unsigned long) to);
-}
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index 8d84250324b3..ba00eae45aad 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -102,6 +102,8 @@ const struct seq_operations cpuinfo_op = {
/* Set in linux_main */
unsigned long uml_physmem;
+EXPORT_SYMBOL(uml_physmem);
+
unsigned long uml_reserved; /* Also modified in mem_init */
unsigned long start_vm;
unsigned long end_vm;
diff --git a/arch/um/os-Linux/Makefile b/arch/um/os-Linux/Makefile
index b33f4dfe7ae5..dd764101e488 100644
--- a/arch/um/os-Linux/Makefile
+++ b/arch/um/os-Linux/Makefile
@@ -4,14 +4,14 @@
#
obj-y = aio.o execvp.o file.o helper.o irq.o main.o mem.o process.o \
- registers.o sigio.o signal.o start_up.o time.o tty.o uaccess.o \
- umid.o tls.o user_syms.o util.o drivers/ sys-$(SUBARCH)/ skas/
+ registers.o sigio.o signal.o start_up.o time.o tty.o \
+ umid.o user_syms.o util.o drivers/ skas/
obj-$(CONFIG_ARCH_REUSE_HOST_VSYSCALL_AREA) += elf_aux.o
USER_OBJS := $(user-objs-y) aio.o elf_aux.o execvp.o file.o helper.o irq.o \
main.o mem.o process.o registers.o sigio.o signal.o start_up.o time.o \
- tty.o tls.o uaccess.o umid.o util.o
+ tty.o umid.o util.o
CFLAGS_user_syms.o += -DSUBARCH_$(SUBARCH)
diff --git a/arch/um/os-Linux/aio.c b/arch/um/os-Linux/aio.c
index 57e3d46c989c..c5d039e1ff3b 100644
--- a/arch/um/os-Linux/aio.c
+++ b/arch/um/os-Linux/aio.c
@@ -11,10 +11,8 @@
#include <asm/unistd.h>
#include "aio.h"
#include "init.h"
-#include "kern_constants.h"
#include "kern_util.h"
#include "os.h"
-#include "user.h"
struct aio_thread_req {
enum aio_type type;
diff --git a/arch/um/os-Linux/drivers/ethertap_user.c b/arch/um/os-Linux/drivers/ethertap_user.c
index cc72cb2c1af6..db3d6481375a 100644
--- a/arch/um/os-Linux/drivers/ethertap_user.c
+++ b/arch/um/os-Linux/drivers/ethertap_user.c
@@ -13,11 +13,9 @@
#include <sys/socket.h>
#include <sys/wait.h>
#include "etap.h"
-#include "kern_constants.h"
#include "os.h"
#include "net_user.h"
#include "um_malloc.h"
-#include "user.h"
#define MAX_PACKET ETH_MAX_PACKET
diff --git a/arch/um/os-Linux/drivers/tuntap_user.c b/arch/um/os-Linux/drivers/tuntap_user.c
index 2448be03fd7a..a2aacffdd907 100644
--- a/arch/um/os-Linux/drivers/tuntap_user.c
+++ b/arch/um/os-Linux/drivers/tuntap_user.c
@@ -13,11 +13,9 @@
#include <sys/socket.h>
#include <sys/wait.h>
#include <sys/uio.h>
-#include "kern_constants.h"
#include "kern_util.h"
#include "os.h"
#include "tuntap.h"
-#include "user.h"
static int tuntap_user_init(void *data, void *dev)
{
diff --git a/arch/um/os-Linux/elf_aux.c b/arch/um/os-Linux/elf_aux.c
index 953323799381..d895271ad6f7 100644
--- a/arch/um/os-Linux/elf_aux.c
+++ b/arch/um/os-Linux/elf_aux.c
@@ -12,7 +12,6 @@
#include "init.h"
#include "elf_user.h"
#include "mem_user.h"
-#include <kern_constants.h>
typedef Elf32_auxv_t elf_auxv_t;
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index 140e587bc0ad..b049a63bb74b 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -13,9 +13,7 @@
#include <sys/socket.h>
#include <sys/stat.h>
#include <sys/un.h>
-#include "kern_constants.h"
#include "os.h"
-#include "user.h"
static void copy_stat(struct uml_stat *dst, const struct stat64 *src)
{
diff --git a/arch/um/os-Linux/helper.c b/arch/um/os-Linux/helper.c
index feff22d64672..cf26c4a9a43a 100644
--- a/arch/um/os-Linux/helper.c
+++ b/arch/um/os-Linux/helper.c
@@ -10,11 +10,9 @@
#include <linux/limits.h>
#include <sys/socket.h>
#include <sys/wait.h>
-#include "kern_constants.h"
#include "kern_util.h"
#include "os.h"
#include "um_malloc.h"
-#include "user.h"
struct helper_data {
void (*pre_exec)(void*);
diff --git a/arch/um/os-Linux/internal.h b/arch/um/os-Linux/internal.h
new file mode 100644
index 000000000000..2c3c3ecd8c01
--- /dev/null
+++ b/arch/um/os-Linux/internal.h
@@ -0,0 +1 @@
+void alarm_handler(int, mcontext_t *);
diff --git a/arch/um/os-Linux/irq.c b/arch/um/os-Linux/irq.c
index 0348b975e81c..9a49908b576c 100644
--- a/arch/um/os-Linux/irq.c
+++ b/arch/um/os-Linux/irq.c
@@ -9,11 +9,8 @@
#include <signal.h>
#include <string.h>
#include "irq_user.h"
-#include "kern_constants.h"
#include "os.h"
-#include "process.h"
#include "um_malloc.h"
-#include "user.h"
/*
* Locked by irq_lock in arch/um/kernel/irq.c. Changed by os_create_pollfd
diff --git a/arch/um/os-Linux/main.c b/arch/um/os-Linux/main.c
index 8471b817d94f..7a86dd516eb1 100644
--- a/arch/um/os-Linux/main.c
+++ b/arch/um/os-Linux/main.c
@@ -12,7 +12,6 @@
#include <sys/resource.h>
#include "as-layout.h"
#include "init.h"
-#include "kern_constants.h"
#include "kern_util.h"
#include "os.h"
#include "um_malloc.h"
diff --git a/arch/um/os-Linux/mem.c b/arch/um/os-Linux/mem.c
index 62878cf1d33f..8e421e1d6d36 100644
--- a/arch/um/os-Linux/mem.c
+++ b/arch/um/os-Linux/mem.c
@@ -14,9 +14,7 @@
#include <sys/mman.h>
#include <sys/param.h>
#include "init.h"
-#include "kern_constants.h"
#include "os.h"
-#include "user.h"
/* Modified by which_tmpdir, which is called during early boot */
static char *default_tmpdir = "/tmp";
diff --git a/arch/um/os-Linux/process.c b/arch/um/os-Linux/process.c
index 0c45dc8efb05..307f173e7f82 100644
--- a/arch/um/os-Linux/process.c
+++ b/arch/um/os-Linux/process.c
@@ -13,12 +13,9 @@
#include <sys/wait.h>
#include <asm/unistd.h>
#include "init.h"
-#include "kern_constants.h"
#include "longjmp.h"
#include "os.h"
-#include "process.h"
#include "skas_ptrace.h"
-#include "user.h"
#define ARBITRARY_ADDR -1
#define FAILURE_PID -1
@@ -237,21 +234,13 @@ out:
void init_new_thread_signals(void)
{
- set_handler(SIGSEGV, (__sighandler_t) sig_handler, SA_ONSTACK,
- SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1);
- set_handler(SIGTRAP, (__sighandler_t) sig_handler, SA_ONSTACK,
- SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1);
- set_handler(SIGFPE, (__sighandler_t) sig_handler, SA_ONSTACK,
- SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1);
- set_handler(SIGILL, (__sighandler_t) sig_handler, SA_ONSTACK,
- SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1);
- set_handler(SIGBUS, (__sighandler_t) sig_handler, SA_ONSTACK,
- SIGUSR1, SIGIO, SIGWINCH, SIGVTALRM, -1);
+ set_handler(SIGSEGV);
+ set_handler(SIGTRAP);
+ set_handler(SIGFPE);
+ set_handler(SIGILL);
+ set_handler(SIGBUS);
signal(SIGHUP, SIG_IGN);
-
- set_handler(SIGIO, (__sighandler_t) sig_handler,
- SA_ONSTACK | SA_RESTART, SIGUSR1, SIGIO, SIGWINCH, SIGALRM,
- SIGVTALRM, -1);
+ set_handler(SIGIO);
signal(SIGWINCH, SIG_IGN);
signal(SIGTERM, SIG_DFL);
}
diff --git a/arch/um/os-Linux/sigio.c b/arch/um/os-Linux/sigio.c
index 63d299df152b..3c161218c671 100644
--- a/arch/um/os-Linux/sigio.c
+++ b/arch/um/os-Linux/sigio.c
@@ -11,14 +11,11 @@
#include <sched.h>
#include <signal.h>
#include <string.h>
-#include "kern_constants.h"
#include "kern_util.h"
#include "init.h"
#include "os.h"
-#include "process.h"
#include "sigio.h"
#include "um_malloc.h"
-#include "user.h"
/*
* Protected by sigio_lock(), also used by sigio_cleanup, which is an
diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c
index 6ae180703a63..2d22f1fcd8e2 100644
--- a/arch/um/os-Linux/signal.c
+++ b/arch/um/os-Linux/signal.c
@@ -12,13 +12,7 @@
#include "as-layout.h"
#include "kern_util.h"
#include "os.h"
-#include "process.h"
-#include "sysdep/barrier.h"
-#include "sysdep/sigcontext.h"
-#include "user.h"
-
-/* Copied from linux/compiler-gcc.h since we can't include it directly */
-#define barrier() __asm__ __volatile__("": : :"memory")
+#include "sysdep/mcontext.h"
void (*sig_info[NSIG])(int, struct uml_pt_regs *) = {
[SIGTRAP] = relay_signal,
@@ -30,7 +24,7 @@ void (*sig_info[NSIG])(int, struct uml_pt_regs *) = {
[SIGIO] = sigio_handler,
[SIGVTALRM] = timer_handler };
-static void sig_handler_common(int sig, struct sigcontext *sc)
+static void sig_handler_common(int sig, mcontext_t *mc)
{
struct uml_pt_regs r;
int save_errno = errno;
@@ -38,8 +32,8 @@ static void sig_handler_common(int sig, struct sigcontext *sc)
r.is_user = 0;
if (sig == SIGSEGV) {
/* For segfaults, we want the data from the sigcontext. */
- copy_sc(&r, sc);
- GET_FAULTINFO_FROM_SC(r.faultinfo, sc);
+ get_regs_from_mc(&r, mc);
+ GET_FAULTINFO_FROM_MC(r.faultinfo, mc);
}
/* enable signals if sig isn't IRQ signal */
@@ -66,7 +60,7 @@ static void sig_handler_common(int sig, struct sigcontext *sc)
static int signals_enabled;
static unsigned int signals_pending;
-void sig_handler(int sig, struct sigcontext *sc)
+void sig_handler(int sig, mcontext_t *mc)
{
int enabled;
@@ -78,23 +72,23 @@ void sig_handler(int sig, struct sigcontext *sc)
block_signals();
- sig_handler_common(sig, sc);
+ sig_handler_common(sig, mc);
set_signals(enabled);
}
-static void real_alarm_handler(struct sigcontext *sc)
+static void real_alarm_handler(mcontext_t *mc)
{
struct uml_pt_regs regs;
- if (sc != NULL)
- copy_sc(&regs, sc);
+ if (mc != NULL)
+ get_regs_from_mc(&regs, mc);
regs.is_user = 0;
unblock_signals();
timer_handler(SIGVTALRM, &regs);
}
-void alarm_handler(int sig, struct sigcontext *sc)
+void alarm_handler(int sig, mcontext_t *mc)
{
int enabled;
@@ -106,14 +100,13 @@ void alarm_handler(int sig, struct sigcontext *sc)
block_signals();
- real_alarm_handler(sc);
+ real_alarm_handler(mc);
set_signals(enabled);
}
void timer_init(void)
{
- set_handler(SIGVTALRM, (__sighandler_t) alarm_handler,
- SA_ONSTACK | SA_RESTART, SIGUSR1, SIGIO, SIGWINCH, -1);
+ set_handler(SIGVTALRM);
}
void set_sigstack(void *sig_stack, int size)
@@ -126,10 +119,23 @@ void set_sigstack(void *sig_stack, int size)
panic("enabling signal stack failed, errno = %d\n", errno);
}
-static void (*handlers[_NSIG])(int sig, struct sigcontext *sc);
+static void (*handlers[_NSIG])(int sig, mcontext_t *mc) = {
+ [SIGSEGV] = sig_handler,
+ [SIGBUS] = sig_handler,
+ [SIGILL] = sig_handler,
+ [SIGFPE] = sig_handler,
+ [SIGTRAP] = sig_handler,
+
+ [SIGIO] = sig_handler,
+ [SIGWINCH] = sig_handler,
+ [SIGVTALRM] = alarm_handler
+};
+
-void handle_signal(int sig, struct sigcontext *sc)
+static void hard_handler(int sig, siginfo_t *info, void *p)
{
+ struct ucontext *uc = p;
+ mcontext_t *mc = &uc->uc_mcontext;
unsigned long pending = 1UL << sig;
do {
@@ -155,7 +161,7 @@ void handle_signal(int sig, struct sigcontext *sc)
while ((sig = ffs(pending)) != 0){
sig--;
pending &= ~(1 << sig);
- (*handlers[sig])(sig, sc);
+ (*handlers[sig])(sig, mc);
}
/*
@@ -169,28 +175,26 @@ void handle_signal(int sig, struct sigcontext *sc)
} while (pending);
}
-extern void hard_handler(int sig);
-
-void set_handler(int sig, void (*handler)(int), int flags, ...)
+void set_handler(int sig)
{
struct sigaction action;
- va_list ap;
+ int flags = SA_SIGINFO | SA_ONSTACK;
sigset_t sig_mask;
- int mask;
- handlers[sig] = (void (*)(int, struct sigcontext *)) handler;
- action.sa_handler = hard_handler;
+ action.sa_sigaction = hard_handler;
+ /* block irq ones */
sigemptyset(&action.sa_mask);
-
- va_start(ap, flags);
- while ((mask = va_arg(ap, int)) != -1)
- sigaddset(&action.sa_mask, mask);
- va_end(ap);
+ sigaddset(&action.sa_mask, SIGVTALRM);
+ sigaddset(&action.sa_mask, SIGIO);
+ sigaddset(&action.sa_mask, SIGWINCH);
if (sig == SIGSEGV)
flags |= SA_NODEFER;
+ if (sigismember(&action.sa_mask, sig))
+ flags |= SA_RESTART; /* if it's an irq signal */
+
action.sa_flags = flags;
action.sa_restorer = NULL;
if (sigaction(sig, &action, NULL) < 0)
diff --git a/arch/um/os-Linux/skas/mem.c b/arch/um/os-Linux/skas/mem.c
index e771398be5f3..c0afff7af4bd 100644
--- a/arch/um/os-Linux/skas/mem.c
+++ b/arch/um/os-Linux/skas/mem.c
@@ -9,7 +9,6 @@
#include <string.h>
#include <sys/mman.h>
#include "init.h"
-#include "kern_constants.h"
#include "as-layout.h"
#include "mm_id.h"
#include "os.h"
@@ -17,7 +16,6 @@
#include "ptrace_user.h"
#include "registers.h"
#include "skas.h"
-#include "user.h"
#include "sysdep/ptrace.h"
#include "sysdep/stub.h"
diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c
index dee0e8cf8ad0..cd65727854eb 100644
--- a/arch/um/os-Linux/skas/process.c
+++ b/arch/um/os-Linux/skas/process.c
@@ -9,31 +9,23 @@
#include <errno.h>
#include <string.h>
#include <sys/mman.h>
-#include <sys/ptrace.h>
#include <sys/wait.h>
#include <asm/unistd.h>
#include "as-layout.h"
-#include "chan_user.h"
-#include "kern_constants.h"
+#include "init.h"
#include "kern_util.h"
#include "mem.h"
#include "os.h"
-#include "process.h"
#include "proc_mm.h"
#include "ptrace_user.h"
#include "registers.h"
#include "skas.h"
#include "skas_ptrace.h"
-#include "user.h"
#include "sysdep/stub.h"
int is_skas_winch(int pid, int fd, void *data)
{
- if (pid != getpgrp())
- return 0;
-
- register_winch_irq(-1, fd, -1, data, 0);
- return 1;
+ return pid == getpgrp();
}
static int ptrace_dump_regs(int pid)
@@ -169,7 +161,7 @@ static void handle_trap(int pid, struct uml_pt_regs *regs,
if (!local_using_sysemu)
{
- err = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_NR_OFFSET,
+ err = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_NR_OFFSET,
__NR_getpid);
if (err < 0) {
printk(UM_KERN_ERR "handle_trap - nullifying syscall "
@@ -257,8 +249,8 @@ static int userspace_tramp(void *stack)
set_sigstack((void *) STUB_DATA, UM_KERN_PAGE_SIZE);
sigemptyset(&sa.sa_mask);
- sa.sa_flags = SA_ONSTACK | SA_NODEFER;
- sa.sa_handler = (void *) v;
+ sa.sa_flags = SA_ONSTACK | SA_NODEFER | SA_SIGINFO;
+ sa.sa_sigaction = (void *) v;
sa.sa_restorer = NULL;
if (sigaction(SIGSEGV, &sa, NULL) < 0) {
printk(UM_KERN_ERR "userspace_tramp - setting SIGSEGV "
@@ -661,8 +653,7 @@ int start_idle_thread(void *stack, jmp_buf *switch_buf)
{
int n;
- set_handler(SIGWINCH, (__sighandler_t) sig_handler,
- SA_ONSTACK | SA_RESTART, SIGUSR1, SIGIO, SIGVTALRM, -1);
+ set_handler(SIGWINCH);
/*
* Can't use UML_SETJMP or UML_LONGJMP here because they save
diff --git a/arch/um/os-Linux/start_up.c b/arch/um/os-Linux/start_up.c
index 02ee9adff54a..425162e22af5 100644
--- a/arch/um/os-Linux/start_up.c
+++ b/arch/um/os-Linux/start_up.c
@@ -13,12 +13,10 @@
#include <signal.h>
#include <string.h>
#include <sys/mman.h>
-#include <sys/ptrace.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <asm/unistd.h>
#include "init.h"
-#include "kern_constants.h"
#include "os.h"
#include "mem_user.h"
#include "ptrace_user.h"
@@ -225,7 +223,7 @@ static void __init check_sysemu(void)
goto fail;
}
- n = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_RET_OFFSET, os_getpid());
+ n = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_RET_OFFSET, os_getpid());
if (n < 0) {
non_fatal("check_sysemu : failed to modify system call "
"return");
@@ -261,7 +259,7 @@ static void __init check_sysemu(void)
"doesn't singlestep");
goto fail;
}
- n = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_RET_OFFSET,
+ n = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_RET_OFFSET,
os_getpid());
if (n < 0)
fatal_perror("check_sysemu : failed to modify "
@@ -317,10 +315,10 @@ static void __init check_ptrace(void)
fatal("check_ptrace : expected (SIGTRAP|0x80), "
"got status = %d", status);
- syscall = ptrace(PTRACE_PEEKUSR, pid, PT_SYSCALL_NR_OFFSET,
+ syscall = ptrace(PTRACE_PEEKUSER, pid, PT_SYSCALL_NR_OFFSET,
0);
if (syscall == __NR_getpid) {
- n = ptrace(PTRACE_POKEUSR, pid, PT_SYSCALL_NR_OFFSET,
+ n = ptrace(PTRACE_POKEUSER, pid, PT_SYSCALL_NR_OFFSET,
__NR_getppid);
if (n < 0)
fatal_perror("check_ptrace : failed to modify "
diff --git a/arch/um/os-Linux/sys-i386/signal.c b/arch/um/os-Linux/sys-i386/signal.c
deleted file mode 100644
index f311609f93da..000000000000
--- a/arch/um/os-Linux/sys-i386/signal.c
+++ /dev/null
@@ -1,13 +0,0 @@
-/*
- * Copyright (C) 2006 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include <signal.h>
-
-extern void handle_signal(int sig, struct sigcontext *sc);
-
-void hard_handler(int sig)
-{
- handle_signal(sig, (struct sigcontext *) (&sig + 1));
-}
diff --git a/arch/um/os-Linux/sys-x86_64/Makefile b/arch/um/os-Linux/sys-x86_64/Makefile
deleted file mode 100644
index a44a47f8f57b..000000000000
--- a/arch/um/os-Linux/sys-x86_64/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-#
-# Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
-# Licensed under the GPL
-#
-
-obj-y = registers.o prctl.o signal.o task_size.o
-
-USER_OBJS := $(obj-y)
-
-include arch/um/scripts/Makefile.rules
diff --git a/arch/um/os-Linux/sys-x86_64/registers.c b/arch/um/os-Linux/sys-x86_64/registers.c
deleted file mode 100644
index 594d97ad02b3..000000000000
--- a/arch/um/os-Linux/sys-x86_64/registers.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (C) 2006 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include <errno.h>
-#include <sys/ptrace.h>
-#define __FRAME_OFFSETS
-#include <asm/ptrace.h>
-#include "kern_constants.h"
-#include "longjmp.h"
-#include "user.h"
-
-int save_fp_registers(int pid, unsigned long *fp_regs)
-{
- if (ptrace(PTRACE_GETFPREGS, pid, 0, fp_regs) < 0)
- return -errno;
- return 0;
-}
-
-int restore_fp_registers(int pid, unsigned long *fp_regs)
-{
- if (ptrace(PTRACE_SETFPREGS, pid, 0, fp_regs) < 0)
- return -errno;
- return 0;
-}
-
-unsigned long get_thread_reg(int reg, jmp_buf *buf)
-{
- switch (reg) {
- case RIP:
- return buf[0]->__rip;
- case RSP:
- return buf[0]->__rsp;
- case RBP:
- return buf[0]->__rbp;
- default:
- printk(UM_KERN_ERR "get_thread_regs - unknown register %d\n",
- reg);
- return 0;
- }
-}
-
-int get_fp_registers(int pid, unsigned long *regs)
-{
- return save_fp_registers(pid, regs);
-}
-
-int put_fp_registers(int pid, unsigned long *regs)
-{
- return restore_fp_registers(pid, regs);
-}
diff --git a/arch/um/os-Linux/sys-x86_64/signal.c b/arch/um/os-Linux/sys-x86_64/signal.c
deleted file mode 100644
index 82a388822cd3..000000000000
--- a/arch/um/os-Linux/sys-x86_64/signal.c
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright (C) 2006 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include <signal.h>
-
-extern void handle_signal(int sig, struct sigcontext *sc);
-
-void hard_handler(int sig)
-{
- struct ucontext *uc;
- asm("movq %%rdx, %0" : "=r" (uc));
-
- handle_signal(sig, (struct sigcontext *) &uc->uc_mcontext);
-}
diff --git a/arch/um/os-Linux/sys-x86_64/task_size.c b/arch/um/os-Linux/sys-x86_64/task_size.c
deleted file mode 100644
index 26a0dd1f349c..000000000000
--- a/arch/um/os-Linux/sys-x86_64/task_size.c
+++ /dev/null
@@ -1,5 +0,0 @@
-unsigned long os_get_top_address(unsigned long shift)
-{
- /* The old value of CONFIG_TOP_ADDR */
- return 0x7fc0000000;
-}
diff --git a/arch/um/os-Linux/time.c b/arch/um/os-Linux/time.c
index 6e3359d6a839..910499d76a67 100644
--- a/arch/um/os-Linux/time.c
+++ b/arch/um/os-Linux/time.c
@@ -8,11 +8,9 @@
#include <signal.h>
#include <time.h>
#include <sys/time.h>
-#include "kern_constants.h"
#include "kern_util.h"
#include "os.h"
-#include "process.h"
-#include "user.h"
+#include "internal.h"
int set_interval(void)
{
diff --git a/arch/um/os-Linux/tls.c b/arch/um/os-Linux/tls.c
deleted file mode 100644
index 73277801ef14..000000000000
--- a/arch/um/os-Linux/tls.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include <errno.h>
-#include <sys/ptrace.h>
-#include "sysdep/tls.h"
-
-/* TLS support - we basically rely on the host's one.*/
-
-#ifndef PTRACE_GET_THREAD_AREA
-#define PTRACE_GET_THREAD_AREA 25
-#endif
-
-#ifndef PTRACE_SET_THREAD_AREA
-#define PTRACE_SET_THREAD_AREA 26
-#endif
-
-int os_set_thread_area(user_desc_t *info, int pid)
-{
- int ret;
-
- ret = ptrace(PTRACE_SET_THREAD_AREA, pid, info->entry_number,
- (unsigned long) info);
- if (ret < 0)
- ret = -errno;
- return ret;
-}
-
-int os_get_thread_area(user_desc_t *info, int pid)
-{
- int ret;
-
- ret = ptrace(PTRACE_GET_THREAD_AREA, pid, info->entry_number,
- (unsigned long) info);
- if (ret < 0)
- ret = -errno;
- return ret;
-}
diff --git a/arch/um/os-Linux/tty.c b/arch/um/os-Linux/tty.c
index b09ff66a77ee..dd12b99dcb59 100644
--- a/arch/um/os-Linux/tty.c
+++ b/arch/um/os-Linux/tty.c
@@ -7,10 +7,8 @@
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
-#include "kern_constants.h"
#include "kern_util.h"
#include "os.h"
-#include "user.h"
struct grantpt_info {
int fd;
diff --git a/arch/um/os-Linux/uaccess.c b/arch/um/os-Linux/uaccess.c
deleted file mode 100644
index 087ed74ffca5..000000000000
--- a/arch/um/os-Linux/uaccess.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (C) 2001 Chris Emerson (cemerson@chiark.greenend.org.uk)
- * Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include <stddef.h>
-#include "longjmp.h"
-
-unsigned long __do_user_copy(void *to, const void *from, int n,
- void **fault_addr, jmp_buf **fault_catcher,
- void (*op)(void *to, const void *from,
- int n), int *faulted_out)
-{
- unsigned long *faddrp = (unsigned long *) fault_addr, ret;
-
- jmp_buf jbuf;
- *fault_catcher = &jbuf;
- if (UML_SETJMP(&jbuf) == 0) {
- (*op)(to, from, n);
- ret = 0;
- *faulted_out = 0;
- }
- else {
- ret = *faddrp;
- *faulted_out = 1;
- }
- *fault_addr = NULL;
- *fault_catcher = NULL;
- return ret;
-}
-
diff --git a/arch/um/os-Linux/umid.c b/arch/um/os-Linux/umid.c
index a27defb81884..4832eb519f8d 100644
--- a/arch/um/os-Linux/umid.c
+++ b/arch/um/os-Linux/umid.c
@@ -13,9 +13,7 @@
#include <unistd.h>
#include <sys/stat.h>
#include "init.h"
-#include "kern_constants.h"
#include "os.h"
-#include "user.h"
#define UML_DIR "~/.uml/"
diff --git a/arch/um/os-Linux/util.c b/arch/um/os-Linux/util.c
index 5803b1887672..9e3b43bb84c9 100644
--- a/arch/um/os-Linux/util.c
+++ b/arch/um/os-Linux/util.c
@@ -13,9 +13,7 @@
#include <wait.h>
#include <sys/mman.h>
#include <sys/utsname.h>
-#include "kern_constants.h"
#include "os.h"
-#include "user.h"
void stack_protections(unsigned long address)
{
diff --git a/arch/um/scripts/Makefile.rules b/arch/um/scripts/Makefile.rules
index 61107b68e05b..2eb2843b0634 100644
--- a/arch/um/scripts/Makefile.rules
+++ b/arch/um/scripts/Makefile.rules
@@ -8,7 +8,7 @@ USER_OBJS += $(filter %_user.o,$(obj-y) $(obj-m) $(USER_SINGLE_OBJS))
USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file))
$(USER_OBJS:.o=.%): \
- c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) $(CFLAGS_$(basetarget).o)
+ c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS) -include user.h $(CFLAGS_$(basetarget).o)
$(USER_OBJS) : CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ \
-Dunix -D__unix__ -D__$(SUBARCH)__ $(CF)
@@ -25,8 +25,3 @@ $(UNPROFILE_OBJS) : CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ \
define unprofile
$(patsubst -pg,,$(patsubst -fprofile-arcs -ftest-coverage,,$(1)))
endef
-
-ifdef subarch-obj-y
-obj-y += subarch.o
-subarch-y = $(addprefix ../../$(HEADER_ARCH)/,$(subarch-obj-y))
-endif
diff --git a/arch/um/sys-i386/Makefile b/arch/um/sys-i386/Makefile
deleted file mode 100644
index 3923cfb87649..000000000000
--- a/arch/um/sys-i386/Makefile
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
-#
-
-obj-y = bug.o bugs.o checksum.o delay.o fault.o ksyms.o ldt.o ptrace.o \
- ptrace_user.o setjmp.o signal.o stub.o stub_segv.o syscalls.o sysrq.o \
- sys_call_table.o tls.o atomic64_cx8_32.o mem.o
-
-obj-$(CONFIG_BINFMT_ELF) += elfcore.o
-
-subarch-obj-y = lib/string_32.o
-subarch-obj-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += lib/rwsem.o
-subarch-obj-$(CONFIG_HIGHMEM) += mm/highmem_32.o
-subarch-obj-$(CONFIG_MODULES) += kernel/module.o
-
-USER_OBJS := bugs.o ptrace_user.o fault.o
-
-USER_OBJS += user-offsets.s
-extra-y += user-offsets.s
-
-UNPROFILE_OBJS := stub_segv.o
-CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
-
-include arch/um/scripts/Makefile.rules
diff --git a/arch/um/sys-i386/asm/elf.h b/arch/um/sys-i386/asm/elf.h
deleted file mode 100644
index 42305551d204..000000000000
--- a/arch/um/sys-i386/asm/elf.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-#ifndef __UM_ELF_I386_H
-#define __UM_ELF_I386_H
-
-#include <asm/user.h>
-#include "skas.h"
-
-#define R_386_NONE 0
-#define R_386_32 1
-#define R_386_PC32 2
-#define R_386_GOT32 3
-#define R_386_PLT32 4
-#define R_386_COPY 5
-#define R_386_GLOB_DAT 6
-#define R_386_JMP_SLOT 7
-#define R_386_RELATIVE 8
-#define R_386_GOTOFF 9
-#define R_386_GOTPC 10
-#define R_386_NUM 11
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_i387_struct elf_fpregset_t;
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
- (((x)->e_machine == EM_386) || ((x)->e_machine == EM_486))
-
-#define ELF_CLASS ELFCLASS32
-#define ELF_DATA ELFDATA2LSB
-#define ELF_ARCH EM_386
-
-#define ELF_PLAT_INIT(regs, load_addr) do { \
- PT_REGS_EBX(regs) = 0; \
- PT_REGS_ECX(regs) = 0; \
- PT_REGS_EDX(regs) = 0; \
- PT_REGS_ESI(regs) = 0; \
- PT_REGS_EDI(regs) = 0; \
- PT_REGS_EBP(regs) = 0; \
- PT_REGS_EAX(regs) = 0; \
-} while (0)
-
-#define ELF_EXEC_PAGESIZE 4096
-
-#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
-
-/* Shamelessly stolen from include/asm-i386/elf.h */
-
-#define ELF_CORE_COPY_REGS(pr_reg, regs) do { \
- pr_reg[0] = PT_REGS_EBX(regs); \
- pr_reg[1] = PT_REGS_ECX(regs); \
- pr_reg[2] = PT_REGS_EDX(regs); \
- pr_reg[3] = PT_REGS_ESI(regs); \
- pr_reg[4] = PT_REGS_EDI(regs); \
- pr_reg[5] = PT_REGS_EBP(regs); \
- pr_reg[6] = PT_REGS_EAX(regs); \
- pr_reg[7] = PT_REGS_DS(regs); \
- pr_reg[8] = PT_REGS_ES(regs); \
- /* fake once used fs and gs selectors? */ \
- pr_reg[9] = PT_REGS_DS(regs); \
- pr_reg[10] = PT_REGS_DS(regs); \
- pr_reg[11] = PT_REGS_SYSCALL_NR(regs); \
- pr_reg[12] = PT_REGS_IP(regs); \
- pr_reg[13] = PT_REGS_CS(regs); \
- pr_reg[14] = PT_REGS_EFLAGS(regs); \
- pr_reg[15] = PT_REGS_SP(regs); \
- pr_reg[16] = PT_REGS_SS(regs); \
-} while (0);
-
-#define task_pt_regs(t) (&(t)->thread.regs)
-
-struct task_struct;
-
-extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
-
-#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
-
-extern long elf_aux_hwcap;
-#define ELF_HWCAP (elf_aux_hwcap)
-
-extern char * elf_aux_platform;
-#define ELF_PLATFORM (elf_aux_platform)
-
-#define SET_PERSONALITY(ex) do { } while (0)
-
-extern unsigned long vsyscall_ehdr;
-extern unsigned long vsyscall_end;
-extern unsigned long __kernel_vsyscall;
-
-#define VSYSCALL_BASE vsyscall_ehdr
-#define VSYSCALL_END vsyscall_end
-
-/*
- * This is the range that is readable by user mode, and things
- * acting like user mode such as get_user_pages.
- */
-#define FIXADDR_USER_START VSYSCALL_BASE
-#define FIXADDR_USER_END VSYSCALL_END
-
-#define __HAVE_ARCH_GATE_AREA 1
-
-/*
- * Architecture-neutral AT_ values in 0-17, leave some room
- * for more of them, start the x86-specific ones at 32.
- */
-#define AT_SYSINFO 32
-#define AT_SYSINFO_EHDR 33
-
-#define ARCH_DLINFO \
-do { \
- if ( vsyscall_ehdr ) { \
- NEW_AUX_ENT(AT_SYSINFO, __kernel_vsyscall); \
- NEW_AUX_ENT(AT_SYSINFO_EHDR, vsyscall_ehdr); \
- } \
-} while (0)
-
-#endif
diff --git a/arch/um/sys-i386/asm/module.h b/arch/um/sys-i386/asm/module.h
deleted file mode 100644
index 5ead4a0b2e35..000000000000
--- a/arch/um/sys-i386/asm/module.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __UM_MODULE_I386_H
-#define __UM_MODULE_I386_H
-
-/* UML is simple */
-struct mod_arch_specific
-{
-};
-
-#define Elf_Shdr Elf32_Shdr
-#define Elf_Sym Elf32_Sym
-#define Elf_Ehdr Elf32_Ehdr
-
-#endif
diff --git a/arch/um/sys-i386/atomic64_cx8_32.S b/arch/um/sys-i386/atomic64_cx8_32.S
deleted file mode 100644
index 1e901d3d4a95..000000000000
--- a/arch/um/sys-i386/atomic64_cx8_32.S
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * atomic64_t for 586+
- *
- * Copied from arch/x86/lib/atomic64_cx8_32.S
- *
- * Copyright © 2010 Luca Barbieri
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- */
-
-#include <linux/linkage.h>
-#include <asm/alternative-asm.h>
-#include <asm/dwarf2.h>
-
-.macro SAVE reg
- pushl_cfi %\reg
- CFI_REL_OFFSET \reg, 0
-.endm
-
-.macro RESTORE reg
- popl_cfi %\reg
- CFI_RESTORE \reg
-.endm
-
-.macro read64 reg
- movl %ebx, %eax
- movl %ecx, %edx
-/* we need LOCK_PREFIX since otherwise cmpxchg8b always does the write */
- LOCK_PREFIX
- cmpxchg8b (\reg)
-.endm
-
-ENTRY(atomic64_read_cx8)
- CFI_STARTPROC
-
- read64 %ecx
- ret
- CFI_ENDPROC
-ENDPROC(atomic64_read_cx8)
-
-ENTRY(atomic64_set_cx8)
- CFI_STARTPROC
-
-1:
-/* we don't need LOCK_PREFIX since aligned 64-bit writes
- * are atomic on 586 and newer */
- cmpxchg8b (%esi)
- jne 1b
-
- ret
- CFI_ENDPROC
-ENDPROC(atomic64_set_cx8)
-
-ENTRY(atomic64_xchg_cx8)
- CFI_STARTPROC
-
- movl %ebx, %eax
- movl %ecx, %edx
-1:
- LOCK_PREFIX
- cmpxchg8b (%esi)
- jne 1b
-
- ret
- CFI_ENDPROC
-ENDPROC(atomic64_xchg_cx8)
-
-.macro addsub_return func ins insc
-ENTRY(atomic64_\func\()_return_cx8)
- CFI_STARTPROC
- SAVE ebp
- SAVE ebx
- SAVE esi
- SAVE edi
-
- movl %eax, %esi
- movl %edx, %edi
- movl %ecx, %ebp
-
- read64 %ebp
-1:
- movl %eax, %ebx
- movl %edx, %ecx
- \ins\()l %esi, %ebx
- \insc\()l %edi, %ecx
- LOCK_PREFIX
- cmpxchg8b (%ebp)
- jne 1b
-
-10:
- movl %ebx, %eax
- movl %ecx, %edx
- RESTORE edi
- RESTORE esi
- RESTORE ebx
- RESTORE ebp
- ret
- CFI_ENDPROC
-ENDPROC(atomic64_\func\()_return_cx8)
-.endm
-
-addsub_return add add adc
-addsub_return sub sub sbb
-
-.macro incdec_return func ins insc
-ENTRY(atomic64_\func\()_return_cx8)
- CFI_STARTPROC
- SAVE ebx
-
- read64 %esi
-1:
- movl %eax, %ebx
- movl %edx, %ecx
- \ins\()l $1, %ebx
- \insc\()l $0, %ecx
- LOCK_PREFIX
- cmpxchg8b (%esi)
- jne 1b
-
-10:
- movl %ebx, %eax
- movl %ecx, %edx
- RESTORE ebx
- ret
- CFI_ENDPROC
-ENDPROC(atomic64_\func\()_return_cx8)
-.endm
-
-incdec_return inc add adc
-incdec_return dec sub sbb
-
-ENTRY(atomic64_dec_if_positive_cx8)
- CFI_STARTPROC
- SAVE ebx
-
- read64 %esi
-1:
- movl %eax, %ebx
- movl %edx, %ecx
- subl $1, %ebx
- sbb $0, %ecx
- js 2f
- LOCK_PREFIX
- cmpxchg8b (%esi)
- jne 1b
-
-2:
- movl %ebx, %eax
- movl %ecx, %edx
- RESTORE ebx
- ret
- CFI_ENDPROC
-ENDPROC(atomic64_dec_if_positive_cx8)
-
-ENTRY(atomic64_add_unless_cx8)
- CFI_STARTPROC
- SAVE ebp
- SAVE ebx
-/* these just push these two parameters on the stack */
- SAVE edi
- SAVE esi
-
- movl %ecx, %ebp
- movl %eax, %esi
- movl %edx, %edi
-
- read64 %ebp
-1:
- cmpl %eax, 0(%esp)
- je 4f
-2:
- movl %eax, %ebx
- movl %edx, %ecx
- addl %esi, %ebx
- adcl %edi, %ecx
- LOCK_PREFIX
- cmpxchg8b (%ebp)
- jne 1b
-
- movl $1, %eax
-3:
- addl $8, %esp
- CFI_ADJUST_CFA_OFFSET -8
- RESTORE ebx
- RESTORE ebp
- ret
-4:
- cmpl %edx, 4(%esp)
- jne 2b
- xorl %eax, %eax
- jmp 3b
- CFI_ENDPROC
-ENDPROC(atomic64_add_unless_cx8)
-
-ENTRY(atomic64_inc_not_zero_cx8)
- CFI_STARTPROC
- SAVE ebx
-
- read64 %esi
-1:
- testl %eax, %eax
- je 4f
-2:
- movl %eax, %ebx
- movl %edx, %ecx
- addl $1, %ebx
- adcl $0, %ecx
- LOCK_PREFIX
- cmpxchg8b (%esi)
- jne 1b
-
- movl $1, %eax
-3:
- RESTORE ebx
- ret
-4:
- testl %edx, %edx
- jne 2b
- jmp 3b
- CFI_ENDPROC
-ENDPROC(atomic64_inc_not_zero_cx8)
diff --git a/arch/um/sys-i386/bug.c b/arch/um/sys-i386/bug.c
deleted file mode 100644
index 8d4f273f1219..000000000000
--- a/arch/um/sys-i386/bug.c
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2006 Jeff Dike (jdike@addtoit.com)
- * Licensed under the GPL V2
- */
-
-#include <linux/uaccess.h>
-#include <asm/errno.h>
-
-/* Mostly copied from i386/x86_86 - eliminated the eip < PAGE_OFFSET because
- * that's not relevant in skas mode.
- */
-
-int is_valid_bugaddr(unsigned long eip)
-{
- unsigned short ud2;
-
- if (probe_kernel_address((unsigned short __user *)eip, ud2))
- return 0;
-
- return ud2 == 0x0b0f;
-}
diff --git a/arch/um/sys-i386/ksyms.c b/arch/um/sys-i386/ksyms.c
deleted file mode 100644
index bfbefd30db8f..000000000000
--- a/arch/um/sys-i386/ksyms.c
+++ /dev/null
@@ -1,5 +0,0 @@
-#include "linux/module.h"
-#include "asm/checksum.h"
-
-/* Networking helper routines. */
-EXPORT_SYMBOL(csum_partial);
diff --git a/arch/um/sys-i386/shared/sysdep/barrier.h b/arch/um/sys-i386/shared/sysdep/barrier.h
deleted file mode 100644
index b58d52c5b2f4..000000000000
--- a/arch/um/sys-i386/shared/sysdep/barrier.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __SYSDEP_I386_BARRIER_H
-#define __SYSDEP_I386_BARRIER_H
-
-/* Copied from include/asm-i386 for use by userspace. i386 has the option
- * of using mfence, but I'm just using this, which works everywhere, for now.
- */
-#define mb() asm volatile("lock; addl $0,0(%esp)")
-
-#endif
diff --git a/arch/um/sys-i386/shared/sysdep/host_ldt.h b/arch/um/sys-i386/shared/sysdep/host_ldt.h
deleted file mode 100644
index 0953cc4df652..000000000000
--- a/arch/um/sys-i386/shared/sysdep/host_ldt.h
+++ /dev/null
@@ -1,34 +0,0 @@
-#ifndef __ASM_HOST_LDT_I386_H
-#define __ASM_HOST_LDT_I386_H
-
-#include <asm/ldt.h>
-
-/*
- * macros stolen from include/asm-i386/desc.h
- */
-#define LDT_entry_a(info) \
- ((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff))
-
-#define LDT_entry_b(info) \
- (((info)->base_addr & 0xff000000) | \
- (((info)->base_addr & 0x00ff0000) >> 16) | \
- ((info)->limit & 0xf0000) | \
- (((info)->read_exec_only ^ 1) << 9) | \
- ((info)->contents << 10) | \
- (((info)->seg_not_present ^ 1) << 15) | \
- ((info)->seg_32bit << 22) | \
- ((info)->limit_in_pages << 23) | \
- ((info)->useable << 20) | \
- 0x7000)
-
-#define LDT_empty(info) (\
- (info)->base_addr == 0 && \
- (info)->limit == 0 && \
- (info)->contents == 0 && \
- (info)->read_exec_only == 1 && \
- (info)->seg_32bit == 0 && \
- (info)->limit_in_pages == 0 && \
- (info)->seg_not_present == 1 && \
- (info)->useable == 0 )
-
-#endif
diff --git a/arch/um/sys-i386/shared/sysdep/ptrace_user.h b/arch/um/sys-i386/shared/sysdep/ptrace_user.h
deleted file mode 100644
index ef56247e4143..000000000000
--- a/arch/um/sys-i386/shared/sysdep/ptrace_user.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (C) 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#ifndef __SYSDEP_I386_PTRACE_USER_H__
-#define __SYSDEP_I386_PTRACE_USER_H__
-
-#include <sys/ptrace.h>
-#include <linux/ptrace.h>
-#include <asm/ptrace.h>
-#include "user_constants.h"
-
-#define PT_OFFSET(r) ((r) * sizeof(long))
-
-#define PT_SYSCALL_NR(regs) ((regs)[ORIG_EAX])
-#define PT_SYSCALL_NR_OFFSET PT_OFFSET(ORIG_EAX)
-
-#define PT_SYSCALL_ARG1_OFFSET PT_OFFSET(EBX)
-#define PT_SYSCALL_ARG2_OFFSET PT_OFFSET(ECX)
-#define PT_SYSCALL_ARG3_OFFSET PT_OFFSET(EDX)
-#define PT_SYSCALL_ARG4_OFFSET PT_OFFSET(ESI)
-#define PT_SYSCALL_ARG5_OFFSET PT_OFFSET(EDI)
-#define PT_SYSCALL_ARG6_OFFSET PT_OFFSET(EBP)
-
-#define PT_SYSCALL_RET_OFFSET PT_OFFSET(EAX)
-
-#define REGS_SYSCALL_NR EAX /* This is used before a system call */
-#define REGS_SYSCALL_ARG1 EBX
-#define REGS_SYSCALL_ARG2 ECX
-#define REGS_SYSCALL_ARG3 EDX
-#define REGS_SYSCALL_ARG4 ESI
-#define REGS_SYSCALL_ARG5 EDI
-#define REGS_SYSCALL_ARG6 EBP
-
-#define REGS_IP_INDEX EIP
-#define REGS_SP_INDEX UESP
-
-#define PT_IP_OFFSET PT_OFFSET(EIP)
-#define PT_IP(regs) ((regs)[EIP])
-#define PT_SP_OFFSET PT_OFFSET(UESP)
-#define PT_SP(regs) ((regs)[UESP])
-
-#define FP_SIZE ((HOST_FPX_SIZE > HOST_FP_SIZE) ? HOST_FPX_SIZE : HOST_FP_SIZE)
-
-#ifndef FRAME_SIZE
-#define FRAME_SIZE (17)
-#endif
-
-#endif
diff --git a/arch/um/sys-i386/shared/sysdep/sc.h b/arch/um/sys-i386/shared/sysdep/sc.h
deleted file mode 100644
index c57d1780ad37..000000000000
--- a/arch/um/sys-i386/shared/sysdep/sc.h
+++ /dev/null
@@ -1,44 +0,0 @@
-#ifndef __SYSDEP_I386_SC_H
-#define __SYSDEP_I386_SC_H
-
-#include <user_constants.h>
-
-#define SC_OFFSET(sc, field) \
- *((unsigned long *) &(((char *) (sc))[HOST_##field]))
-#define SC_FP_OFFSET(sc, field) \
- *((unsigned long *) &(((char *) (SC_FPSTATE(sc)))[HOST_##field]))
-#define SC_FP_OFFSET_PTR(sc, field, type) \
- ((type *) &(((char *) (SC_FPSTATE(sc)))[HOST_##field]))
-
-#define SC_IP(sc) SC_OFFSET(sc, SC_IP)
-#define SC_SP(sc) SC_OFFSET(sc, SC_SP)
-#define SC_FS(sc) SC_OFFSET(sc, SC_FS)
-#define SC_GS(sc) SC_OFFSET(sc, SC_GS)
-#define SC_DS(sc) SC_OFFSET(sc, SC_DS)
-#define SC_ES(sc) SC_OFFSET(sc, SC_ES)
-#define SC_SS(sc) SC_OFFSET(sc, SC_SS)
-#define SC_CS(sc) SC_OFFSET(sc, SC_CS)
-#define SC_EFLAGS(sc) SC_OFFSET(sc, SC_EFLAGS)
-#define SC_EAX(sc) SC_OFFSET(sc, SC_EAX)
-#define SC_EBX(sc) SC_OFFSET(sc, SC_EBX)
-#define SC_ECX(sc) SC_OFFSET(sc, SC_ECX)
-#define SC_EDX(sc) SC_OFFSET(sc, SC_EDX)
-#define SC_EDI(sc) SC_OFFSET(sc, SC_EDI)
-#define SC_ESI(sc) SC_OFFSET(sc, SC_ESI)
-#define SC_EBP(sc) SC_OFFSET(sc, SC_EBP)
-#define SC_TRAPNO(sc) SC_OFFSET(sc, SC_TRAPNO)
-#define SC_ERR(sc) SC_OFFSET(sc, SC_ERR)
-#define SC_CR2(sc) SC_OFFSET(sc, SC_CR2)
-#define SC_FPSTATE(sc) SC_OFFSET(sc, SC_FPSTATE)
-#define SC_SIGMASK(sc) SC_OFFSET(sc, SC_SIGMASK)
-#define SC_FP_CW(sc) SC_FP_OFFSET(sc, SC_FP_CW)
-#define SC_FP_SW(sc) SC_FP_OFFSET(sc, SC_FP_SW)
-#define SC_FP_TAG(sc) SC_FP_OFFSET(sc, SC_FP_TAG)
-#define SC_FP_IPOFF(sc) SC_FP_OFFSET(sc, SC_FP_IPOFF)
-#define SC_FP_CSSEL(sc) SC_FP_OFFSET(sc, SC_FP_CSSEL)
-#define SC_FP_DATAOFF(sc) SC_FP_OFFSET(sc, SC_FP_DATAOFF)
-#define SC_FP_DATASEL(sc) SC_FP_OFFSET(sc, SC_FP_DATASEL)
-#define SC_FP_ST(sc) SC_FP_OFFSET_PTR(sc, SC_FP_ST, struct _fpstate)
-#define SC_FXSR_ENV(sc) SC_FP_OFFSET_PTR(sc, SC_FXSR_ENV, void)
-
-#endif
diff --git a/arch/um/sys-i386/shared/sysdep/sigcontext.h b/arch/um/sys-i386/shared/sysdep/sigcontext.h
deleted file mode 100644
index f583c87111a0..000000000000
--- a/arch/um/sys-i386/shared/sysdep/sigcontext.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#ifndef __SYS_SIGCONTEXT_I386_H
-#define __SYS_SIGCONTEXT_I386_H
-
-#include "sysdep/sc.h"
-
-#define IP_RESTART_SYSCALL(ip) ((ip) -= 2)
-
-#define GET_FAULTINFO_FROM_SC(fi, sc) \
- { \
- (fi).cr2 = SC_CR2(sc); \
- (fi).error_code = SC_ERR(sc); \
- (fi).trap_no = SC_TRAPNO(sc); \
- }
-
-/* This is Page Fault */
-#define SEGV_IS_FIXABLE(fi) ((fi)->trap_no == 14)
-
-/* SKAS3 has no trap_no on i386, but get_skas_faultinfo() sets it to 0. */
-#define SEGV_MAYBE_FIXABLE(fi) ((fi)->trap_no == 0 && ptrace_faultinfo)
-
-#endif
diff --git a/arch/um/sys-i386/shared/sysdep/vm-flags.h b/arch/um/sys-i386/shared/sysdep/vm-flags.h
deleted file mode 100644
index e0d24c568dbc..000000000000
--- a/arch/um/sys-i386/shared/sysdep/vm-flags.h
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright (C) 2004 Jeff Dike (jdike@addtoit.com)
- * Licensed under the GPL
- */
-
-#ifndef __VM_FLAGS_I386_H
-#define __VM_FLAGS_I386_H
-
-#define VM_DATA_DEFAULT_FLAGS \
- (VM_READ | VM_WRITE | \
- ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \
- VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
-
-#endif
diff --git a/arch/um/sys-i386/stub_segv.c b/arch/um/sys-i386/stub_segv.c
deleted file mode 100644
index 28ccf737a79f..000000000000
--- a/arch/um/sys-i386/stub_segv.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include "sysdep/stub.h"
-#include "sysdep/sigcontext.h"
-
-void __attribute__ ((__section__ (".__syscall_stub")))
-stub_segv_handler(int sig)
-{
- struct sigcontext *sc = (struct sigcontext *) (&sig + 1);
-
- GET_FAULTINFO_FROM_SC(*((struct faultinfo *) STUB_DATA), sc);
-
- trap_myself();
-}
diff --git a/arch/um/sys-i386/user-offsets.c b/arch/um/sys-i386/user-offsets.c
deleted file mode 100644
index 5f883bfe773f..000000000000
--- a/arch/um/sys-i386/user-offsets.c
+++ /dev/null
@@ -1,53 +0,0 @@
-#include <stdio.h>
-#include <stddef.h>
-#include <signal.h>
-#include <sys/poll.h>
-#include <sys/user.h>
-#include <sys/mman.h>
-#include <asm/ptrace.h>
-
-#define DEFINE(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val))
-
-#define DEFINE_LONGS(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val/sizeof(unsigned long)))
-
-#define OFFSET(sym, str, mem) \
- DEFINE(sym, offsetof(struct str, mem));
-
-void foo(void)
-{
- OFFSET(HOST_SC_TRAPNO, sigcontext, trapno);
- OFFSET(HOST_SC_ERR, sigcontext, err);
- OFFSET(HOST_SC_CR2, sigcontext, cr2);
-
- DEFINE_LONGS(HOST_FP_SIZE, sizeof(struct user_fpregs_struct));
- DEFINE_LONGS(HOST_FPX_SIZE, sizeof(struct user_fpxregs_struct));
-
- DEFINE(HOST_IP, EIP);
- DEFINE(HOST_SP, UESP);
- DEFINE(HOST_EFLAGS, EFL);
- DEFINE(HOST_EAX, EAX);
- DEFINE(HOST_EBX, EBX);
- DEFINE(HOST_ECX, ECX);
- DEFINE(HOST_EDX, EDX);
- DEFINE(HOST_ESI, ESI);
- DEFINE(HOST_EDI, EDI);
- DEFINE(HOST_EBP, EBP);
- DEFINE(HOST_CS, CS);
- DEFINE(HOST_SS, SS);
- DEFINE(HOST_DS, DS);
- DEFINE(HOST_FS, FS);
- DEFINE(HOST_ES, ES);
- DEFINE(HOST_GS, GS);
- DEFINE(UM_FRAME_SIZE, sizeof(struct user_regs_struct));
-
- /* XXX Duplicated between i386 and x86_64 */
- DEFINE(UM_POLLIN, POLLIN);
- DEFINE(UM_POLLPRI, POLLPRI);
- DEFINE(UM_POLLOUT, POLLOUT);
-
- DEFINE(UM_PROT_READ, PROT_READ);
- DEFINE(UM_PROT_WRITE, PROT_WRITE);
- DEFINE(UM_PROT_EXEC, PROT_EXEC);
-}
diff --git a/arch/um/sys-x86_64/Makefile b/arch/um/sys-x86_64/Makefile
deleted file mode 100644
index bd4d1d3ba919..000000000000
--- a/arch/um/sys-x86_64/Makefile
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# Copyright 2003 PathScale, Inc.
-#
-# Licensed under the GPL
-#
-
-obj-y = bug.o bugs.o delay.o fault.o ldt.o ptrace.o ptrace_user.o mem.o \
- setjmp.o signal.o stub.o stub_segv.o syscalls.o syscall_table.o \
- sysrq.o ksyms.o tls.o
-
-obj-y += vdso/
-
-subarch-obj-y = lib/csum-partial_64.o lib/memcpy_64.o lib/thunk_64.o \
- lib/rwsem.o
-subarch-obj-$(CONFIG_MODULES) += kernel/module.o
-
-ldt-y = ../sys-i386/ldt.o
-
-USER_OBJS := ptrace_user.o
-
-USER_OBJS += user-offsets.s
-extra-y += user-offsets.s
-
-UNPROFILE_OBJS := stub_segv.o
-CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
-
-include arch/um/scripts/Makefile.rules
diff --git a/arch/um/sys-x86_64/asm/archparam.h b/arch/um/sys-x86_64/asm/archparam.h
deleted file mode 100644
index 6c083663b8d9..000000000000
--- a/arch/um/sys-x86_64/asm/archparam.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_ARCHPARAM_X86_64_H
-#define __UM_ARCHPARAM_X86_64_H
-
-
-/* No user-accessible fixmap addresses, i.e. vsyscall */
-#define FIXADDR_USER_START 0
-#define FIXADDR_USER_END 0
-
-#endif
-
diff --git a/arch/um/sys-x86_64/asm/module.h b/arch/um/sys-x86_64/asm/module.h
deleted file mode 100644
index 8eb79c2d07d5..000000000000
--- a/arch/um/sys-x86_64/asm/module.h
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __UM_MODULE_X86_64_H
-#define __UM_MODULE_X86_64_H
-
-/* UML is simple */
-struct mod_arch_specific
-{
-};
-
-#define Elf_Shdr Elf64_Shdr
-#define Elf_Sym Elf64_Sym
-#define Elf_Ehdr Elf64_Ehdr
-
-#endif
-
diff --git a/arch/um/sys-x86_64/delay.c b/arch/um/sys-x86_64/delay.c
deleted file mode 100644
index f3fe1a688f7e..000000000000
--- a/arch/um/sys-x86_64/delay.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2011 Richard Weinberger <richrd@nod.at>
- * Mostly copied from arch/x86/lib/delay.c
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/delay.h>
-#include <asm/param.h>
-
-void __delay(unsigned long loops)
-{
- asm volatile(
- "test %0,%0\n"
- "jz 3f\n"
- "jmp 1f\n"
-
- ".align 16\n"
- "1: jmp 2f\n"
-
- ".align 16\n"
- "2: dec %0\n"
- " jnz 2b\n"
- "3: dec %0\n"
-
- : /* we don't need output */
- : "a" (loops)
- );
-}
-EXPORT_SYMBOL(__delay);
-
-inline void __const_udelay(unsigned long xloops)
-{
- int d0;
-
- xloops *= 4;
- asm("mull %%edx"
- : "=d" (xloops), "=&a" (d0)
- : "1" (xloops), "0"
- (loops_per_jiffy * (HZ/4)));
-
- __delay(++xloops);
-}
-EXPORT_SYMBOL(__const_udelay);
-
-void __udelay(unsigned long usecs)
-{
- __const_udelay(usecs * 0x000010c7); /* 2**32 / 1000000 (rounded up) */
-}
-EXPORT_SYMBOL(__udelay);
-
-void __ndelay(unsigned long nsecs)
-{
- __const_udelay(nsecs * 0x00005); /* 2**32 / 1000000000 (rounded up) */
-}
-EXPORT_SYMBOL(__ndelay);
diff --git a/arch/um/sys-x86_64/fault.c b/arch/um/sys-x86_64/fault.c
deleted file mode 100644
index ce85117fc64e..000000000000
--- a/arch/um/sys-x86_64/fault.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#include "sysdep/ptrace.h"
-
-/* These two are from asm-um/uaccess.h and linux/module.h, check them. */
-struct exception_table_entry
-{
- unsigned long insn;
- unsigned long fixup;
-};
-
-const struct exception_table_entry *search_exception_tables(unsigned long add);
-
-int arch_fixup(unsigned long address, struct uml_pt_regs *regs)
-{
- const struct exception_table_entry *fixup;
-
- fixup = search_exception_tables(address);
- if (fixup != 0) {
- UPT_IP(regs) = fixup->fixup;
- return 1;
- }
- return 0;
-}
diff --git a/arch/um/sys-x86_64/ptrace_user.c b/arch/um/sys-x86_64/ptrace_user.c
deleted file mode 100644
index c57a496d3f5b..000000000000
--- a/arch/um/sys-x86_64/ptrace_user.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#include <errno.h>
-#include "ptrace_user.h"
-
-int ptrace_getregs(long pid, unsigned long *regs_out)
-{
- if (ptrace(PTRACE_GETREGS, pid, 0, regs_out) < 0)
- return -errno;
- return(0);
-}
-
-int ptrace_setregs(long pid, unsigned long *regs_out)
-{
- if (ptrace(PTRACE_SETREGS, pid, 0, regs_out) < 0)
- return -errno;
- return(0);
-}
diff --git a/arch/um/sys-x86_64/shared/sysdep/barrier.h b/arch/um/sys-x86_64/shared/sysdep/barrier.h
deleted file mode 100644
index 7b610befdc8f..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/barrier.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __SYSDEP_X86_64_BARRIER_H
-#define __SYSDEP_X86_64_BARRIER_H
-
-/* Copied from include/asm-x86_64 for use by userspace. */
-#define mb() asm volatile("mfence":::"memory")
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/host_ldt.h b/arch/um/sys-x86_64/shared/sysdep/host_ldt.h
deleted file mode 100644
index e8b1be1e154f..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/host_ldt.h
+++ /dev/null
@@ -1,38 +0,0 @@
-#ifndef __ASM_HOST_LDT_X86_64_H
-#define __ASM_HOST_LDT_X86_64_H
-
-#include <asm/ldt.h>
-
-/*
- * macros stolen from include/asm-x86_64/desc.h
- */
-#define LDT_entry_a(info) \
- ((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff))
-
-/* Don't allow setting of the lm bit. It is useless anyways because
- * 64bit system calls require __USER_CS. */
-#define LDT_entry_b(info) \
- (((info)->base_addr & 0xff000000) | \
- (((info)->base_addr & 0x00ff0000) >> 16) | \
- ((info)->limit & 0xf0000) | \
- (((info)->read_exec_only ^ 1) << 9) | \
- ((info)->contents << 10) | \
- (((info)->seg_not_present ^ 1) << 15) | \
- ((info)->seg_32bit << 22) | \
- ((info)->limit_in_pages << 23) | \
- ((info)->useable << 20) | \
- /* ((info)->lm << 21) | */ \
- 0x7000)
-
-#define LDT_empty(info) (\
- (info)->base_addr == 0 && \
- (info)->limit == 0 && \
- (info)->contents == 0 && \
- (info)->read_exec_only == 1 && \
- (info)->seg_32bit == 0 && \
- (info)->limit_in_pages == 0 && \
- (info)->seg_not_present == 1 && \
- (info)->useable == 0 && \
- (info)->lm == 0)
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/kernel-offsets.h b/arch/um/sys-x86_64/shared/sysdep/kernel-offsets.h
deleted file mode 100644
index a307237b7964..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/kernel-offsets.h
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <linux/stddef.h>
-#include <linux/sched.h>
-#include <linux/time.h>
-#include <linux/elf.h>
-#include <linux/crypto.h>
-#include <asm/page.h>
-#include <asm/mman.h>
-
-#define DEFINE(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val))
-
-#define DEFINE_STR1(x) #x
-#define DEFINE_STR(sym, val) asm volatile("\n->" #sym " " DEFINE_STR1(val) " " #val: : )
-
-#define BLANK() asm volatile("\n->" : : )
-
-#define OFFSET(sym, str, mem) \
- DEFINE(sym, offsetof(struct str, mem));
-
-void foo(void)
-{
-#include <common-offsets.h>
-}
diff --git a/arch/um/sys-x86_64/shared/sysdep/ptrace_user.h b/arch/um/sys-x86_64/shared/sysdep/ptrace_user.h
deleted file mode 100644
index 4dbccdb58f48..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/ptrace_user.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __SYSDEP_X86_64_PTRACE_USER_H__
-#define __SYSDEP_X86_64_PTRACE_USER_H__
-
-#define __FRAME_OFFSETS
-#include <sys/ptrace.h>
-#include <linux/ptrace.h>
-#include <asm/ptrace.h>
-#undef __FRAME_OFFSETS
-#include "user_constants.h"
-
-#define PT_INDEX(off) ((off) / sizeof(unsigned long))
-
-#define PT_SYSCALL_NR(regs) ((regs)[PT_INDEX(ORIG_RAX)])
-#define PT_SYSCALL_NR_OFFSET (ORIG_RAX)
-
-#define PT_SYSCALL_ARG1(regs) (((unsigned long *) (regs))[PT_INDEX(RDI)])
-#define PT_SYSCALL_ARG1_OFFSET (RDI)
-
-#define PT_SYSCALL_ARG2(regs) (((unsigned long *) (regs))[PT_INDEX(RSI)])
-#define PT_SYSCALL_ARG2_OFFSET (RSI)
-
-#define PT_SYSCALL_ARG3(regs) (((unsigned long *) (regs))[PT_INDEX(RDX)])
-#define PT_SYSCALL_ARG3_OFFSET (RDX)
-
-#define PT_SYSCALL_ARG4(regs) (((unsigned long *) (regs))[PT_INDEX(RCX)])
-#define PT_SYSCALL_ARG4_OFFSET (RCX)
-
-#define PT_SYSCALL_ARG5(regs) (((unsigned long *) (regs))[PT_INDEX(R8)])
-#define PT_SYSCALL_ARG5_OFFSET (R8)
-
-#define PT_SYSCALL_ARG6(regs) (((unsigned long *) (regs))[PT_INDEX(R9)])
-#define PT_SYSCALL_ARG6_OFFSET (R9)
-
-#define PT_SYSCALL_RET_OFFSET (RAX)
-
-#define PT_IP_OFFSET (RIP)
-#define PT_IP(regs) ((regs)[PT_INDEX(RIP)])
-
-#define PT_SP_OFFSET (RSP)
-#define PT_SP(regs) ((regs)[PT_INDEX(RSP)])
-
-#define PT_ORIG_RAX_OFFSET (ORIG_RAX)
-#define PT_ORIG_RAX(regs) ((regs)[PT_INDEX(ORIG_RAX)])
-
-/*
- * x86_64 FC3 doesn't define this in /usr/include/linux/ptrace.h even though
- * it's defined in the kernel's include/linux/ptrace.h. Additionally, use the
- * 2.4 name and value for 2.4 host compatibility.
- */
-#ifndef PTRACE_OLDSETOPTIONS
-#define PTRACE_OLDSETOPTIONS 21
-#endif
-
-/*
- * These are before the system call, so the system call number is RAX
- * rather than ORIG_RAX, and arg4 is R10 rather than RCX
- */
-#define REGS_SYSCALL_NR PT_INDEX(RAX)
-#define REGS_SYSCALL_ARG1 PT_INDEX(RDI)
-#define REGS_SYSCALL_ARG2 PT_INDEX(RSI)
-#define REGS_SYSCALL_ARG3 PT_INDEX(RDX)
-#define REGS_SYSCALL_ARG4 PT_INDEX(R10)
-#define REGS_SYSCALL_ARG5 PT_INDEX(R8)
-#define REGS_SYSCALL_ARG6 PT_INDEX(R9)
-
-#define REGS_IP_INDEX PT_INDEX(RIP)
-#define REGS_SP_INDEX PT_INDEX(RSP)
-
-#define FP_SIZE (HOST_FP_SIZE)
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/sc.h b/arch/um/sys-x86_64/shared/sysdep/sc.h
deleted file mode 100644
index 8aee45b07434..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/sc.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#ifndef __SYSDEP_X86_64_SC_H
-#define __SYSDEP_X86_64_SC_H
-
-/* Copyright (C) 2003 - 2004 PathScale, Inc
- * Released under the GPL
- */
-
-#include <user_constants.h>
-
-#define SC_OFFSET(sc, field) \
- *((unsigned long *) &(((char *) (sc))[HOST_##field]))
-
-#define SC_RBX(sc) SC_OFFSET(sc, SC_RBX)
-#define SC_RCX(sc) SC_OFFSET(sc, SC_RCX)
-#define SC_RDX(sc) SC_OFFSET(sc, SC_RDX)
-#define SC_RSI(sc) SC_OFFSET(sc, SC_RSI)
-#define SC_RDI(sc) SC_OFFSET(sc, SC_RDI)
-#define SC_RBP(sc) SC_OFFSET(sc, SC_RBP)
-#define SC_RAX(sc) SC_OFFSET(sc, SC_RAX)
-#define SC_R8(sc) SC_OFFSET(sc, SC_R8)
-#define SC_R9(sc) SC_OFFSET(sc, SC_R9)
-#define SC_R10(sc) SC_OFFSET(sc, SC_R10)
-#define SC_R11(sc) SC_OFFSET(sc, SC_R11)
-#define SC_R12(sc) SC_OFFSET(sc, SC_R12)
-#define SC_R13(sc) SC_OFFSET(sc, SC_R13)
-#define SC_R14(sc) SC_OFFSET(sc, SC_R14)
-#define SC_R15(sc) SC_OFFSET(sc, SC_R15)
-#define SC_IP(sc) SC_OFFSET(sc, SC_IP)
-#define SC_SP(sc) SC_OFFSET(sc, SC_SP)
-#define SC_CR2(sc) SC_OFFSET(sc, SC_CR2)
-#define SC_ERR(sc) SC_OFFSET(sc, SC_ERR)
-#define SC_TRAPNO(sc) SC_OFFSET(sc, SC_TRAPNO)
-#define SC_CS(sc) SC_OFFSET(sc, SC_CS)
-#define SC_FS(sc) SC_OFFSET(sc, SC_FS)
-#define SC_GS(sc) SC_OFFSET(sc, SC_GS)
-#define SC_EFLAGS(sc) SC_OFFSET(sc, SC_EFLAGS)
-#define SC_SIGMASK(sc) SC_OFFSET(sc, SC_SIGMASK)
-#define SC_SS(sc) SC_OFFSET(sc, SC_SS)
-#if 0
-#define SC_ORIG_RAX(sc) SC_OFFSET(sc, SC_ORIG_RAX)
-#define SC_DS(sc) SC_OFFSET(sc, SC_DS)
-#define SC_ES(sc) SC_OFFSET(sc, SC_ES)
-#endif
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/sigcontext.h b/arch/um/sys-x86_64/shared/sysdep/sigcontext.h
deleted file mode 100644
index 0155133b1458..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/sigcontext.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright 2003 PathScale, Inc.
- *
- * Licensed under the GPL
- */
-
-#ifndef __SYSDEP_X86_64_SIGCONTEXT_H
-#define __SYSDEP_X86_64_SIGCONTEXT_H
-
-#include <sysdep/sc.h>
-
-#define IP_RESTART_SYSCALL(ip) ((ip) -= 2)
-
-#define GET_FAULTINFO_FROM_SC(fi, sc) \
- { \
- (fi).cr2 = SC_CR2(sc); \
- (fi).error_code = SC_ERR(sc); \
- (fi).trap_no = SC_TRAPNO(sc); \
- }
-
-/* This is Page Fault */
-#define SEGV_IS_FIXABLE(fi) ((fi)->trap_no == 14)
-
-/* No broken SKAS API, which doesn't pass trap_no, here. */
-#define SEGV_MAYBE_FIXABLE(fi) 0
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/skas_ptrace.h b/arch/um/sys-x86_64/shared/sysdep/skas_ptrace.h
deleted file mode 100644
index 95db4be786e4..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/skas_ptrace.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com)
- * Licensed under the GPL
- */
-
-#ifndef __SYSDEP_X86_64_SKAS_PTRACE_H
-#define __SYSDEP_X86_64_SKAS_PTRACE_H
-
-struct ptrace_faultinfo {
- int is_write;
- unsigned long addr;
-};
-
-struct ptrace_ldt {
- int func;
- void *ptr;
- unsigned long bytecount;
-};
-
-#define PTRACE_LDT 54
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/system.h b/arch/um/sys-x86_64/shared/sysdep/system.h
deleted file mode 100644
index d1b93c436200..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/system.h
+++ /dev/null
@@ -1,132 +0,0 @@
-#ifndef _ASM_X86_SYSTEM_H_
-#define _ASM_X86_SYSTEM_H_
-
-#include <asm/asm.h>
-#include <asm/segment.h>
-#include <asm/cpufeature.h>
-#include <asm/cmpxchg.h>
-#include <asm/nops.h>
-
-#include <linux/kernel.h>
-#include <linux/irqflags.h>
-
-/* entries in ARCH_DLINFO: */
-#ifdef CONFIG_IA32_EMULATION
-# define AT_VECTOR_SIZE_ARCH 2
-#else
-# define AT_VECTOR_SIZE_ARCH 1
-#endif
-
-extern unsigned long arch_align_stack(unsigned long sp);
-
-void default_idle(void);
-
-/*
- * Force strict CPU ordering.
- * And yes, this is required on UP too when we're talking
- * to devices.
- */
-#ifdef CONFIG_X86_32
-/*
- * Some non-Intel clones support out of order store. wmb() ceases to be a
- * nop for these.
- */
-#define mb() alternative("lock; addl $0,0(%%esp)", "mfence", X86_FEATURE_XMM2)
-#define rmb() alternative("lock; addl $0,0(%%esp)", "lfence", X86_FEATURE_XMM2)
-#define wmb() alternative("lock; addl $0,0(%%esp)", "sfence", X86_FEATURE_XMM)
-#else
-#define mb() asm volatile("mfence":::"memory")
-#define rmb() asm volatile("lfence":::"memory")
-#define wmb() asm volatile("sfence" ::: "memory")
-#endif
-
-/**
- * read_barrier_depends - Flush all pending reads that subsequents reads
- * depend on.
- *
- * No data-dependent reads from memory-like regions are ever reordered
- * over this barrier. All reads preceding this primitive are guaranteed
- * to access memory (but not necessarily other CPUs' caches) before any
- * reads following this primitive that depend on the data return by
- * any of the preceding reads. This primitive is much lighter weight than
- * rmb() on most CPUs, and is never heavier weight than is
- * rmb().
- *
- * These ordering constraints are respected by both the local CPU
- * and the compiler.
- *
- * Ordering is not guaranteed by anything other than these primitives,
- * not even by data dependencies. See the documentation for
- * memory_barrier() for examples and URLs to more information.
- *
- * For example, the following code would force ordering (the initial
- * value of "a" is zero, "b" is one, and "p" is "&a"):
- *
- * <programlisting>
- * CPU 0 CPU 1
- *
- * b = 2;
- * memory_barrier();
- * p = &b; q = p;
- * read_barrier_depends();
- * d = *q;
- * </programlisting>
- *
- * because the read of "*q" depends on the read of "p" and these
- * two reads are separated by a read_barrier_depends(). However,
- * the following code, with the same initial values for "a" and "b":
- *
- * <programlisting>
- * CPU 0 CPU 1
- *
- * a = 2;
- * memory_barrier();
- * b = 3; y = b;
- * read_barrier_depends();
- * x = a;
- * </programlisting>
- *
- * does not enforce ordering, since there is no data dependency between
- * the read of "a" and the read of "b". Therefore, on some CPUs, such
- * as Alpha, "y" could be set to 3 and "x" to 0. Use rmb()
- * in cases like this where there are no data dependencies.
- **/
-
-#define read_barrier_depends() do { } while (0)
-
-#ifdef CONFIG_SMP
-#define smp_mb() mb()
-#ifdef CONFIG_X86_PPRO_FENCE
-# define smp_rmb() rmb()
-#else
-# define smp_rmb() barrier()
-#endif
-#ifdef CONFIG_X86_OOSTORE
-# define smp_wmb() wmb()
-#else
-# define smp_wmb() barrier()
-#endif
-#define smp_read_barrier_depends() read_barrier_depends()
-#define set_mb(var, value) do { (void)xchg(&var, value); } while (0)
-#else
-#define smp_mb() barrier()
-#define smp_rmb() barrier()
-#define smp_wmb() barrier()
-#define smp_read_barrier_depends() do { } while (0)
-#define set_mb(var, value) do { var = value; barrier(); } while (0)
-#endif
-
-/*
- * Stop RDTSC speculation. This is needed when you need to use RDTSC
- * (or get_cycles or vread that possibly accesses the TSC) in a defined
- * code region.
- *
- * (Could use an alternative three way for this if there was one.)
- */
-static inline void rdtsc_barrier(void)
-{
- alternative(ASM_NOP3, "mfence", X86_FEATURE_MFENCE_RDTSC);
- alternative(ASM_NOP3, "lfence", X86_FEATURE_LFENCE_RDTSC);
-}
-
-#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/tls.h b/arch/um/sys-x86_64/shared/sysdep/tls.h
deleted file mode 100644
index 18c000d0357a..000000000000
--- a/arch/um/sys-x86_64/shared/sysdep/tls.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef _SYSDEP_TLS_H
-#define _SYSDEP_TLS_H
-
-# ifndef __KERNEL__
-
-/* Change name to avoid conflicts with the original one from <asm/ldt.h>, which
- * may be named user_desc (but in 2.4 and in header matching its API was named
- * modify_ldt_ldt_s). */
-
-typedef struct um_dup_user_desc {
- unsigned int entry_number;
- unsigned int base_addr;
- unsigned int limit;
- unsigned int seg_32bit:1;
- unsigned int contents:2;
- unsigned int read_exec_only:1;
- unsigned int limit_in_pages:1;
- unsigned int seg_not_present:1;
- unsigned int useable:1;
- unsigned int lm:1;
-} user_desc_t;
-
-# else /* __KERNEL__ */
-
-# include <ldt.h>
-typedef struct user_desc user_desc_t;
-
-# endif /* __KERNEL__ */
-#endif /* _SYSDEP_TLS_H */
diff --git a/arch/um/sys-x86_64/signal.c b/arch/um/sys-x86_64/signal.c
deleted file mode 100644
index b6b65c7c7a7d..000000000000
--- a/arch/um/sys-x86_64/signal.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/*
- * Copyright (C) 2003 PathScale, Inc.
- * Copyright (C) 2003 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- * Licensed under the GPL
- */
-
-#include <linux/personality.h>
-#include <linux/ptrace.h>
-#include <linux/kernel.h>
-#include <asm/unistd.h>
-#include <asm/uaccess.h>
-#include <asm/ucontext.h>
-#include "frame_kern.h"
-#include "skas.h"
-
-void copy_sc(struct uml_pt_regs *regs, void *from)
-{
- struct sigcontext *sc = from;
-
-#define GETREG(regs, regno, sc, regname) \
- (regs)->gp[(regno) / sizeof(unsigned long)] = (sc)->regname
-
- GETREG(regs, R8, sc, r8);
- GETREG(regs, R9, sc, r9);
- GETREG(regs, R10, sc, r10);
- GETREG(regs, R11, sc, r11);
- GETREG(regs, R12, sc, r12);
- GETREG(regs, R13, sc, r13);
- GETREG(regs, R14, sc, r14);
- GETREG(regs, R15, sc, r15);
- GETREG(regs, RDI, sc, di);
- GETREG(regs, RSI, sc, si);
- GETREG(regs, RBP, sc, bp);
- GETREG(regs, RBX, sc, bx);
- GETREG(regs, RDX, sc, dx);
- GETREG(regs, RAX, sc, ax);
- GETREG(regs, RCX, sc, cx);
- GETREG(regs, RSP, sc, sp);
- GETREG(regs, RIP, sc, ip);
- GETREG(regs, EFLAGS, sc, flags);
- GETREG(regs, CS, sc, cs);
-
-#undef GETREG
-}
-
-static int copy_sc_from_user(struct pt_regs *regs,
- struct sigcontext __user *from,
- struct _fpstate __user *fpp)
-{
- struct user_i387_struct fp;
- int err = 0;
-
-#define GETREG(regs, regno, sc, regname) \
- __get_user((regs)->regs.gp[(regno) / sizeof(unsigned long)], \
- &(sc)->regname)
-
- err |= GETREG(regs, R8, from, r8);
- err |= GETREG(regs, R9, from, r9);
- err |= GETREG(regs, R10, from, r10);
- err |= GETREG(regs, R11, from, r11);
- err |= GETREG(regs, R12, from, r12);
- err |= GETREG(regs, R13, from, r13);
- err |= GETREG(regs, R14, from, r14);
- err |= GETREG(regs, R15, from, r15);
- err |= GETREG(regs, RDI, from, di);
- err |= GETREG(regs, RSI, from, si);
- err |= GETREG(regs, RBP, from, bp);
- err |= GETREG(regs, RBX, from, bx);
- err |= GETREG(regs, RDX, from, dx);
- err |= GETREG(regs, RAX, from, ax);
- err |= GETREG(regs, RCX, from, cx);
- err |= GETREG(regs, RSP, from, sp);
- err |= GETREG(regs, RIP, from, ip);
- err |= GETREG(regs, EFLAGS, from, flags);
- err |= GETREG(regs, CS, from, cs);
- if (err)
- return 1;
-
-#undef GETREG
-
- err = copy_from_user(&fp, fpp, sizeof(struct user_i387_struct));
- if (err)
- return 1;
-
- err = restore_fp_registers(userspace_pid[current_thread_info()->cpu],
- (unsigned long *) &fp);
- if (err < 0) {
- printk(KERN_ERR "copy_sc_from_user - "
- "restore_fp_registers failed, errno = %d\n",
- -err);
- return 1;
- }
-
- return 0;
-}
-
-static int copy_sc_to_user(struct sigcontext __user *to,
- struct _fpstate __user *to_fp, struct pt_regs *regs,
- unsigned long mask, unsigned long sp)
-{
- struct faultinfo * fi = &current->thread.arch.faultinfo;
- struct user_i387_struct fp;
- int err = 0;
-
- err |= __put_user(0, &to->gs);
- err |= __put_user(0, &to->fs);
-
-#define PUTREG(regs, regno, sc, regname) \
- __put_user((regs)->regs.gp[(regno) / sizeof(unsigned long)], \
- &(sc)->regname)
-
- err |= PUTREG(regs, RDI, to, di);
- err |= PUTREG(regs, RSI, to, si);
- err |= PUTREG(regs, RBP, to, bp);
- /*
- * Must use original RSP, which is passed in, rather than what's in
- * the pt_regs, because that's already been updated to point at the
- * signal frame.
- */
- err |= __put_user(sp, &to->sp);
- err |= PUTREG(regs, RBX, to, bx);
- err |= PUTREG(regs, RDX, to, dx);
- err |= PUTREG(regs, RCX, to, cx);
- err |= PUTREG(regs, RAX, to, ax);
- err |= PUTREG(regs, R8, to, r8);
- err |= PUTREG(regs, R9, to, r9);
- err |= PUTREG(regs, R10, to, r10);
- err |= PUTREG(regs, R11, to, r11);
- err |= PUTREG(regs, R12, to, r12);
- err |= PUTREG(regs, R13, to, r13);
- err |= PUTREG(regs, R14, to, r14);
- err |= PUTREG(regs, R15, to, r15);
- err |= PUTREG(regs, CS, to, cs); /* XXX x86_64 doesn't do this */
-
- err |= __put_user(fi->cr2, &to->cr2);
- err |= __put_user(fi->error_code, &to->err);
- err |= __put_user(fi->trap_no, &to->trapno);
-
- err |= PUTREG(regs, RIP, to, ip);
- err |= PUTREG(regs, EFLAGS, to, flags);
-#undef PUTREG
-
- err |= __put_user(mask, &to->oldmask);
- if (err)
- return 1;
-
- err = save_fp_registers(userspace_pid[current_thread_info()->cpu],
- (unsigned long *) &fp);
- if (err < 0) {
- printk(KERN_ERR "copy_sc_from_user - restore_fp_registers "
- "failed, errno = %d\n", -err);
- return 1;
- }
-
- if (copy_to_user(to_fp, &fp, sizeof(struct user_i387_struct)))
- return 1;
-
- return err;
-}
-
-struct rt_sigframe
-{
- char __user *pretcode;
- struct ucontext uc;
- struct siginfo info;
- struct _fpstate fpstate;
-};
-
-int setup_signal_stack_si(unsigned long stack_top, int sig,
- struct k_sigaction *ka, struct pt_regs * regs,
- siginfo_t *info, sigset_t *set)
-{
- struct rt_sigframe __user *frame;
- unsigned long save_sp = PT_REGS_RSP(regs);
- int err = 0;
- struct task_struct *me = current;
-
- frame = (struct rt_sigframe __user *)
- round_down(stack_top - sizeof(struct rt_sigframe), 16);
- /* Subtract 128 for a red zone and 8 for proper alignment */
- frame = (struct rt_sigframe __user *) ((unsigned long) frame - 128 - 8);
-
- if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
- goto out;
-
- if (ka->sa.sa_flags & SA_SIGINFO) {
- err |= copy_siginfo_to_user(&frame->info, info);
- if (err)
- goto out;
- }
-
- /*
- * Update SP now because the page fault handler refuses to extend
- * the stack if the faulting address is too far below the current
- * SP, which frame now certainly is. If there's an error, the original
- * value is restored on the way out.
- * When writing the sigcontext to the stack, we have to write the
- * original value, so that's passed to copy_sc_to_user, which does
- * the right thing with it.
- */
- PT_REGS_RSP(regs) = (unsigned long) frame;
-
- /* Create the ucontext. */
- err |= __put_user(0, &frame->uc.uc_flags);
- err |= __put_user(0, &frame->uc.uc_link);
- err |= __put_user(me->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
- err |= __put_user(sas_ss_flags(save_sp),
- &frame->uc.uc_stack.ss_flags);
- err |= __put_user(me->sas_ss_size, &frame->uc.uc_stack.ss_size);
- err |= copy_sc_to_user(&frame->uc.uc_mcontext, &frame->fpstate, regs,
- set->sig[0], save_sp);
- err |= __put_user(&frame->fpstate, &frame->uc.uc_mcontext.fpstate);
- if (sizeof(*set) == 16) {
- __put_user(set->sig[0], &frame->uc.uc_sigmask.sig[0]);
- __put_user(set->sig[1], &frame->uc.uc_sigmask.sig[1]);
- }
- else
- err |= __copy_to_user(&frame->uc.uc_sigmask, set,
- sizeof(*set));
-
- /*
- * Set up to return from userspace. If provided, use a stub
- * already in userspace.
- */
- /* x86-64 should always use SA_RESTORER. */
- if (ka->sa.sa_flags & SA_RESTORER)
- err |= __put_user(ka->sa.sa_restorer, &frame->pretcode);
- else
- /* could use a vstub here */
- goto restore_sp;
-
- if (err)
- goto restore_sp;
-
- /* Set up registers for signal handler */
- {
- struct exec_domain *ed = current_thread_info()->exec_domain;
- if (unlikely(ed && ed->signal_invmap && sig < 32))
- sig = ed->signal_invmap[sig];
- }
-
- PT_REGS_RDI(regs) = sig;
- /* In case the signal handler was declared without prototypes */
- PT_REGS_RAX(regs) = 0;
-
- /*
- * This also works for non SA_SIGINFO handlers because they expect the
- * next argument after the signal number on the stack.
- */
- PT_REGS_RSI(regs) = (unsigned long) &frame->info;
- PT_REGS_RDX(regs) = (unsigned long) &frame->uc;
- PT_REGS_RIP(regs) = (unsigned long) ka->sa.sa_handler;
- out:
- return err;
-
-restore_sp:
- PT_REGS_RSP(regs) = save_sp;
- return err;
-}
-
-long sys_rt_sigreturn(struct pt_regs *regs)
-{
- unsigned long sp = PT_REGS_SP(&current->thread.regs);
- struct rt_sigframe __user *frame =
- (struct rt_sigframe __user *)(sp - 8);
- struct ucontext __user *uc = &frame->uc;
- sigset_t set;
-
- if (copy_from_user(&set, &uc->uc_sigmask, sizeof(set)))
- goto segfault;
-
- sigdelsetmask(&set, ~_BLOCKABLE);
-
- spin_lock_irq(&current->sighand->siglock);
- current->blocked = set;
- recalc_sigpending();
- spin_unlock_irq(&current->sighand->siglock);
-
- if (copy_sc_from_user(&current->thread.regs, &uc->uc_mcontext,
- &frame->fpstate))
- goto segfault;
-
- /* Avoid ERESTART handling */
- PT_REGS_SYSCALL_NR(&current->thread.regs) = -1;
- return PT_REGS_SYSCALL_RET(&current->thread.regs);
-
- segfault:
- force_sig(SIGSEGV, current);
- return 0;
-}
diff --git a/arch/unicore32/mm/init.c b/arch/unicore32/mm/init.c
index 2d3e7112d2a3..3b379cddbc64 100644
--- a/arch/unicore32/mm/init.c
+++ b/arch/unicore32/mm/init.c
@@ -20,6 +20,7 @@
#include <linux/memblock.h>
#include <linux/sort.h>
#include <linux/dma-mapping.h>
+#include <linux/export.h>
#include <asm/sections.h>
#include <asm/setup.h>
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 77f7a384c0b5..cb9a1044a771 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -194,9 +194,6 @@ config NEED_PER_CPU_EMBED_FIRST_CHUNK
config NEED_PER_CPU_PAGE_FIRST_CHUNK
def_bool y
-config HAVE_CPUMASK_OF_CPU_MAP
- def_bool X86_64_SMP
-
config ARCH_HIBERNATION_POSSIBLE
def_bool y
diff --git a/arch/um/Makefile-i386 b/arch/x86/Makefile.um
index 302cbe504543..36ddec6a41c9 100644
--- a/arch/um/Makefile-i386
+++ b/arch/x86/Makefile.um
@@ -1,14 +1,11 @@
-core-y += arch/um/sys-i386/ arch/x86/crypto/
-
-TOP_ADDR := $(CONFIG_TOP_ADDR)
+core-y += arch/x86/crypto/
+ifeq ($(CONFIG_X86_32),y)
START := 0x8048000
LDFLAGS += -m elf_i386
-ELF_ARCH := $(SUBARCH)
-ELF_FORMAT := elf32-$(SUBARCH)
-OBJCOPYFLAGS := -O binary -R .note -R .comment -S
-HEADER_ARCH := x86
+ELF_ARCH := i386
+ELF_FORMAT := elf32-i386
CHECKFLAGS += -D__i386__
ifeq ("$(origin SUBARCH)", "command line")
@@ -16,9 +13,8 @@ ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)")
KBUILD_CFLAGS += $(call cc-option,-m32)
KBUILD_AFLAGS += $(call cc-option,-m32)
LINK-y += $(call cc-option,-m32)
-UML_OBJCOPYFLAGS += -F $(ELF_FORMAT)
-export LDFLAGS HOSTCFLAGS HOSTLDFLAGS UML_OBJCOPYFLAGS
+export LDFLAGS
endif
endif
@@ -40,3 +36,26 @@ KBUILD_CFLAGS += $(shell if [ $(call cc-version) -lt 0400 ] ; then \
else echo $(call cc-option,-funit-at-a-time); fi ;)
KBUILD_CFLAGS += $(cflags-y)
+
+else
+
+START := 0x60000000
+
+KBUILD_CFLAGS += -fno-builtin -m64
+
+CHECKFLAGS += -m64 -D__x86_64__
+KBUILD_AFLAGS += -m64
+LDFLAGS += -m elf_x86_64
+KBUILD_CPPFLAGS += -m64
+
+ELF_ARCH := i386:x86-64
+ELF_FORMAT := elf64-x86-64
+
+# Not on all 64-bit distros /lib is a symlink to /lib64. PLD is an example.
+
+LINK-$(CONFIG_LD_SCRIPT_DYN) += -Wl,-rpath,/lib64
+LINK-y += -m64
+
+# Do unit-at-a-time unconditionally on x86_64, following the host
+KBUILD_CFLAGS += $(call cc-option,-funit-at-a-time)
+endif
diff --git a/arch/x86/crypto/aes_glue.c b/arch/x86/crypto/aes_glue.c
index b0b6950cc8c8..8efcf42a9d7e 100644
--- a/arch/x86/crypto/aes_glue.c
+++ b/arch/x86/crypto/aes_glue.c
@@ -3,6 +3,7 @@
*
*/
+#include <linux/module.h>
#include <crypto/aes.h>
#include <asm/aes.h>
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index feee8ff1d05e..545d0ce59818 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -22,6 +22,7 @@
#include <linux/hardirq.h>
#include <linux/types.h>
#include <linux/crypto.h>
+#include <linux/module.h>
#include <linux/err.h>
#include <crypto/algapi.h>
#include <crypto/aes.h>
diff --git a/arch/x86/include/asm/intel_scu_ipc.h b/arch/x86/include/asm/intel_scu_ipc.h
index 29f66793cc55..4420993acc47 100644
--- a/arch/x86/include/asm/intel_scu_ipc.h
+++ b/arch/x86/include/asm/intel_scu_ipc.h
@@ -1,6 +1,8 @@
#ifndef _ASM_X86_INTEL_SCU_IPC_H_
#define _ASM_X86_INTEL_SCU_IPC_H_
+#include <linux/notifier.h>
+
#define IPCMSG_VRTC 0xFA /* Set vRTC device */
/* Command id associated with message IPCMSG_VRTC */
@@ -44,4 +46,24 @@ int intel_scu_ipc_i2c_cntrl(u32 addr, u32 *data);
/* Update FW version */
int intel_scu_ipc_fw_update(u8 *buffer, u32 length);
+extern struct blocking_notifier_head intel_scu_notifier;
+
+static inline void intel_scu_notifier_add(struct notifier_block *nb)
+{
+ blocking_notifier_chain_register(&intel_scu_notifier, nb);
+}
+
+static inline void intel_scu_notifier_remove(struct notifier_block *nb)
+{
+ blocking_notifier_chain_unregister(&intel_scu_notifier, nb);
+}
+
+static inline int intel_scu_notifier_post(unsigned long v, void *p)
+{
+ return blocking_notifier_call_chain(&intel_scu_notifier, v, p);
+}
+
+#define SCU_AVAILABLE 1
+#define SCU_DOWN 2
+
#endif
diff --git a/arch/x86/include/asm/xen/grant_table.h b/arch/x86/include/asm/xen/grant_table.h
deleted file mode 100644
index fdbbb45767a6..000000000000
--- a/arch/x86/include/asm/xen/grant_table.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _ASM_X86_XEN_GRANT_TABLE_H
-#define _ASM_X86_XEN_GRANT_TABLE_H
-
-#define xen_alloc_vm_area(size) alloc_vm_area(size)
-#define xen_free_vm_area(area) free_vm_area(area)
-
-#endif /* _ASM_X86_XEN_GRANT_TABLE_H */
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 46ae4f65fc7f..c7e46cb35327 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -1,3 +1,4 @@
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/bitops.h>
#include <linux/elf.h>
diff --git a/arch/x86/kernel/cpu/mcheck/mce-apei.c b/arch/x86/kernel/cpu/mcheck/mce-apei.c
index 83930deec3c6..507ea58688e2 100644
--- a/arch/x86/kernel/cpu/mcheck/mce-apei.c
+++ b/arch/x86/kernel/cpu/mcheck/mce-apei.c
@@ -28,6 +28,7 @@
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
+#include <linux/export.h>
#include <linux/kernel.h>
#include <linux/acpi.h>
#include <linux/cper.h>
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index 7b5063a6ad42..362056aefeb4 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -36,8 +36,8 @@
#include <linux/fs.h>
#include <linux/mm.h>
#include <linux/debugfs.h>
-#include <linux/edac_mce.h>
#include <linux/irq_work.h>
+#include <linux/export.h>
#include <asm/processor.h>
#include <asm/mce.h>
@@ -144,23 +144,20 @@ static struct mce_log mcelog = {
void mce_log(struct mce *mce)
{
unsigned next, entry;
+ int ret = 0;
/* Emit the trace record: */
trace_mce_record(mce);
+ ret = atomic_notifier_call_chain(&x86_mce_decoder_chain, 0, mce);
+ if (ret == NOTIFY_STOP)
+ return;
+
mce->finished = 0;
wmb();
for (;;) {
entry = rcu_dereference_check_mce(mcelog.next);
for (;;) {
- /*
- * If edac_mce is enabled, it will check the error type
- * and will process it, if it is a known error.
- * Otherwise, the error will be sent through mcelog
- * interface
- */
- if (edac_mce_parse(mce))
- return;
/*
* When the buffer fills up discard new entries.
@@ -556,10 +553,8 @@ void machine_check_poll(enum mcp_flags flags, mce_banks_t *b)
* Don't get the IP here because it's unlikely to
* have anything to do with the actual error location.
*/
- if (!(flags & MCP_DONTLOG) && !mce_dont_log_ce) {
+ if (!(flags & MCP_DONTLOG) && !mce_dont_log_ce)
mce_log(&m);
- atomic_notifier_call_chain(&x86_mce_decoder_chain, 0, &m);
- }
/*
* Clear state for this bank.
diff --git a/arch/x86/kernel/cpu/mcheck/therm_throt.c b/arch/x86/kernel/cpu/mcheck/therm_throt.c
index 27c625178bf1..787e06c84ea6 100644
--- a/arch/x86/kernel/cpu/mcheck/therm_throt.c
+++ b/arch/x86/kernel/cpu/mcheck/therm_throt.c
@@ -18,6 +18,7 @@
#include <linux/jiffies.h>
#include <linux/kernel.h>
#include <linux/percpu.h>
+#include <linux/export.h>
#include <linux/sysdev.h>
#include <linux/types.h>
#include <linux/init.h>
diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index e09ca20e86ee..2be5ebe99872 100644
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -9,6 +9,7 @@
#include <linux/types.h>
#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <asm/hardirq.h>
#include <asm/apic.h>
diff --git a/arch/x86/kernel/devicetree.c b/arch/x86/kernel/devicetree.c
index a621f3427685..52821799a702 100644
--- a/arch/x86/kernel/devicetree.c
+++ b/arch/x86/kernel/devicetree.c
@@ -2,6 +2,7 @@
* Architecture specific OF callbacks.
*/
#include <linux/bootmem.h>
+#include <linux/export.h>
#include <linux/io.h>
#include <linux/interrupt.h>
#include <linux/list.h>
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 3e2ef8425316..303a0e48f076 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -12,6 +12,7 @@
#include <linux/types.h>
#include <linux/init.h>
#include <linux/crash_dump.h>
+#include <linux/export.h>
#include <linux/bootmem.h>
#include <linux/pfn.h>
#include <linux/suspend.h>
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index 4aecc54236a9..b946a9eac7d9 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -1,6 +1,7 @@
#include <linux/clocksource.h>
#include <linux/clockchips.h>
#include <linux/interrupt.h>
+#include <linux/export.h>
#include <linux/sysdev.h>
#include <linux/delay.h>
#include <linux/errno.h>
diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index 6c0802eb2f7f..429e0c92924e 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -9,6 +9,7 @@
#include <linux/smp.h>
#include <linux/ftrace.h>
#include <linux/delay.h>
+#include <linux/export.h>
#include <asm/apic.h>
#include <asm/io_apic.h>
diff --git a/arch/x86/kernel/nmi.c b/arch/x86/kernel/nmi.c
index 7ec5bd140b87..b9c8628974af 100644
--- a/arch/x86/kernel/nmi.c
+++ b/arch/x86/kernel/nmi.c
@@ -17,6 +17,7 @@
#include <linux/delay.h>
#include <linux/hardirq.h>
#include <linux/slab.h>
+#include <linux/export.h>
#include <linux/mca.h>
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
index 622872054fbe..80dc793b3f63 100644
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
@@ -1,6 +1,7 @@
#include <linux/dma-mapping.h>
#include <linux/dma-debug.h>
#include <linux/dmar.h>
+#include <linux/export.h>
#include <linux/bootmem.h>
#include <linux/gfp.h>
#include <linux/pci.h>
diff --git a/arch/x86/kernel/probe_roms.c b/arch/x86/kernel/probe_roms.c
index 63228035f9d7..34e06e84ce31 100644
--- a/arch/x86/kernel/probe_roms.c
+++ b/arch/x86/kernel/probe_roms.c
@@ -10,9 +10,9 @@
#include <linux/dmi.h>
#include <linux/pfn.h>
#include <linux/pci.h>
-#include <asm/pci-direct.h>
-
+#include <linux/export.h>
+#include <asm/pci-direct.h>
#include <asm/e820.h>
#include <asm/mmzone.h>
#include <asm/setup.h>
diff --git a/arch/x86/kernel/rtc.c b/arch/x86/kernel/rtc.c
index ccdbc16b8941..348ce016a835 100644
--- a/arch/x86/kernel/rtc.c
+++ b/arch/x86/kernel/rtc.c
@@ -5,6 +5,7 @@
#include <linux/mc146818rtc.h>
#include <linux/acpi.h>
#include <linux/bcd.h>
+#include <linux/export.h>
#include <linux/pnp.h>
#include <linux/of.h>
diff --git a/arch/x86/kernel/smp.c b/arch/x86/kernel/smp.c
index 013e7eba83bb..16204dc15484 100644
--- a/arch/x86/kernel/smp.c
+++ b/arch/x86/kernel/smp.c
@@ -16,6 +16,7 @@
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/spinlock.h>
+#include <linux/export.h>
#include <linux/kernel_stat.h>
#include <linux/mc146818rtc.h>
#include <linux/cache.h>
diff --git a/arch/x86/kernel/tboot.c b/arch/x86/kernel/tboot.c
index e07a2fc876b9..e2410e27f97e 100644
--- a/arch/x86/kernel/tboot.c
+++ b/arch/x86/kernel/tboot.c
@@ -22,6 +22,7 @@
#include <linux/dma_remapping.h>
#include <linux/init_task.h>
#include <linux/spinlock.h>
+#include <linux/export.h>
#include <linux/delay.h>
#include <linux/sched.h>
#include <linux/init.h>
diff --git a/arch/x86/kernel/time.c b/arch/x86/kernel/time.c
index 5a64d057be57..dd5fbf4101fc 100644
--- a/arch/x86/kernel/time.c
+++ b/arch/x86/kernel/time.c
@@ -13,6 +13,7 @@
#include <linux/interrupt.h>
#include <linux/i8253.h>
#include <linux/time.h>
+#include <linux/export.h>
#include <linux/mca.h>
#include <asm/vsyscall.h>
diff --git a/arch/x86/kernel/topology.c b/arch/x86/kernel/topology.c
index 8927486a4649..76ee97709a00 100644
--- a/arch/x86/kernel/topology.c
+++ b/arch/x86/kernel/topology.c
@@ -26,6 +26,7 @@
* Send feedback to <colpatch@us.ibm.com>
*/
#include <linux/nodemask.h>
+#include <linux/export.h>
#include <linux/mmzone.h>
#include <linux/init.h>
#include <linux/smp.h>
diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index b56c65de384d..e4d4a22e8b94 100644
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -25,6 +25,7 @@
#include <linux/seqlock.h>
#include <linux/jiffies.h>
#include <linux/sysctl.h>
+#include <linux/topology.h>
#include <linux/clocksource.h>
#include <linux/getcpu.h>
#include <linux/cpu.h>
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index f63da5ef217c..cf4603ba866f 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -56,6 +56,7 @@
#include <linux/lguest_launcher.h>
#include <linux/virtio_console.h>
#include <linux/pm.h>
+#include <linux/export.h>
#include <asm/apic.h>
#include <asm/lguest.h>
#include <asm/paravirt.h>
diff --git a/arch/x86/mm/gup.c b/arch/x86/mm/gup.c
index dbe34b931374..ea305856151c 100644
--- a/arch/x86/mm/gup.c
+++ b/arch/x86/mm/gup.c
@@ -108,16 +108,6 @@ static inline void get_head_page_multiple(struct page *page, int nr)
SetPageReferenced(page);
}
-static inline void get_huge_page_tail(struct page *page)
-{
- /*
- * __split_huge_page_refcount() cannot run
- * from under us.
- */
- VM_BUG_ON(atomic_read(&page->_count) < 0);
- atomic_inc(&page->_count);
-}
-
static noinline int gup_huge_pmd(pmd_t pmd, unsigned long addr,
unsigned long end, int write, struct page **pages, int *nr)
{
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index 494f2e7ea2b4..794b092d01ae 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -26,6 +26,7 @@
#include <linux/types.h>
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/ioport.h>
diff --git a/arch/x86/pci/legacy.c b/arch/x86/pci/legacy.c
index c89266be6048..2c2aeabc2609 100644
--- a/arch/x86/pci/legacy.c
+++ b/arch/x86/pci/legacy.c
@@ -2,6 +2,7 @@
* legacy.c - traditional, old school PCI bus probing
*/
#include <linux/init.h>
+#include <linux/export.h>
#include <linux/pci.h>
#include <asm/pci_x86.h>
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index 3ae4128013e6..37718f0f053d 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -29,6 +29,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/efi.h>
+#include <linux/export.h>
#include <linux/bootmem.h>
#include <linux/memblock.h>
#include <linux/spinlock.h>
diff --git a/arch/x86/platform/efi/efi_32.c b/arch/x86/platform/efi/efi_32.c
index 5cab48ee61a4..e36bf714cb77 100644
--- a/arch/x86/platform/efi/efi_32.c
+++ b/arch/x86/platform/efi/efi_32.c
@@ -25,6 +25,7 @@
#include <linux/efi.h>
#include <asm/io.h>
+#include <asm/desc.h>
#include <asm/page.h>
#include <asm/pgtable.h>
#include <asm/tlbflush.h>
diff --git a/arch/x86/platform/mrst/mrst.c b/arch/x86/platform/mrst/mrst.c
index e6379526675b..6ed7afdaf4af 100644
--- a/arch/x86/platform/mrst/mrst.c
+++ b/arch/x86/platform/mrst/mrst.c
@@ -26,6 +26,8 @@
#include <linux/platform_device.h>
#include <linux/irq.h>
#include <linux/module.h>
+#include <linux/notifier.h>
+#include <linux/mfd/intel_msic.h>
#include <asm/setup.h>
#include <asm/mpspec_def.h>
@@ -483,6 +485,128 @@ static void __init *no_platform_data(void *info)
return NULL;
}
+static struct resource msic_resources[] = {
+ {
+ .start = INTEL_MSIC_IRQ_PHYS_BASE,
+ .end = INTEL_MSIC_IRQ_PHYS_BASE + 64 - 1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct intel_msic_platform_data msic_pdata;
+
+static struct platform_device msic_device = {
+ .name = "intel_msic",
+ .id = -1,
+ .dev = {
+ .platform_data = &msic_pdata,
+ },
+ .num_resources = ARRAY_SIZE(msic_resources),
+ .resource = msic_resources,
+};
+
+static inline bool mrst_has_msic(void)
+{
+ return mrst_identify_cpu() == MRST_CPU_CHIP_PENWELL;
+}
+
+static int msic_scu_status_change(struct notifier_block *nb,
+ unsigned long code, void *data)
+{
+ if (code == SCU_DOWN) {
+ platform_device_unregister(&msic_device);
+ return 0;
+ }
+
+ return platform_device_register(&msic_device);
+}
+
+static int __init msic_init(void)
+{
+ static struct notifier_block msic_scu_notifier = {
+ .notifier_call = msic_scu_status_change,
+ };
+
+ /*
+ * We need to be sure that the SCU IPC is ready before MSIC device
+ * can be registered.
+ */
+ if (mrst_has_msic())
+ intel_scu_notifier_add(&msic_scu_notifier);
+
+ return 0;
+}
+arch_initcall(msic_init);
+
+/*
+ * msic_generic_platform_data - sets generic platform data for the block
+ * @info: pointer to the SFI device table entry for this block
+ * @block: MSIC block
+ *
+ * Function sets IRQ number from the SFI table entry for given device to
+ * the MSIC platform data.
+ */
+static void *msic_generic_platform_data(void *info, enum intel_msic_block block)
+{
+ struct sfi_device_table_entry *entry = info;
+
+ BUG_ON(block < 0 || block >= INTEL_MSIC_BLOCK_LAST);
+ msic_pdata.irq[block] = entry->irq;
+
+ return no_platform_data(info);
+}
+
+static void *msic_battery_platform_data(void *info)
+{
+ return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_BATTERY);
+}
+
+static void *msic_gpio_platform_data(void *info)
+{
+ static struct intel_msic_gpio_pdata pdata;
+ int gpio = get_gpio_by_name("msic_gpio_base");
+
+ if (gpio < 0)
+ return NULL;
+
+ pdata.gpio_base = gpio;
+ msic_pdata.gpio = &pdata;
+
+ return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_GPIO);
+}
+
+static void *msic_audio_platform_data(void *info)
+{
+ struct platform_device *pdev;
+
+ pdev = platform_device_register_simple("sst-platform", -1, NULL, 0);
+ if (IS_ERR(pdev)) {
+ pr_err("failed to create audio platform device\n");
+ return NULL;
+ }
+
+ return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_AUDIO);
+}
+
+static void *msic_power_btn_platform_data(void *info)
+{
+ return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_POWER_BTN);
+}
+
+static void *msic_ocd_platform_data(void *info)
+{
+ static struct intel_msic_ocd_pdata pdata;
+ int gpio = get_gpio_by_name("ocd_gpio");
+
+ if (gpio < 0)
+ return NULL;
+
+ pdata.gpio = gpio;
+ msic_pdata.ocd = &pdata;
+
+ return msic_generic_platform_data(info, INTEL_MSIC_BLOCK_OCD);
+}
+
static const struct devs_id __initconst device_ids[] = {
{"pmic_gpio", SFI_DEV_TYPE_SPI, 1, &pmic_gpio_platform_data},
{"spi_max3111", SFI_DEV_TYPE_SPI, 0, &max3111_platform_data},
@@ -491,7 +615,14 @@ static const struct devs_id __initconst device_ids[] = {
{"emc1403", SFI_DEV_TYPE_I2C, 1, &emc1403_platform_data},
{"i2c_accel", SFI_DEV_TYPE_I2C, 0, &lis331dl_platform_data},
{"pmic_audio", SFI_DEV_TYPE_IPC, 1, &no_platform_data},
- {"msic_audio", SFI_DEV_TYPE_IPC, 1, &no_platform_data},
+
+ /* MSIC subdevices */
+ {"msic_battery", SFI_DEV_TYPE_IPC, 1, &msic_battery_platform_data},
+ {"msic_gpio", SFI_DEV_TYPE_IPC, 1, &msic_gpio_platform_data},
+ {"msic_audio", SFI_DEV_TYPE_IPC, 1, &msic_audio_platform_data},
+ {"msic_power_btn", SFI_DEV_TYPE_IPC, 1, &msic_power_btn_platform_data},
+ {"msic_ocd", SFI_DEV_TYPE_IPC, 1, &msic_ocd_platform_data},
+
{},
};
@@ -558,6 +689,9 @@ static void __init intel_scu_i2c_device_register(int bus,
i2c_devs[i2c_next_dev++] = new_dev;
}
+BLOCKING_NOTIFIER_HEAD(intel_scu_notifier);
+EXPORT_SYMBOL_GPL(intel_scu_notifier);
+
/* Called by IPC driver */
void intel_scu_devices_create(void)
{
@@ -582,6 +716,7 @@ void intel_scu_devices_create(void)
} else
i2c_register_board_info(i2c_bus[i], i2c_devs[i], 1);
}
+ intel_scu_notifier_post(SCU_AVAILABLE, 0L);
}
EXPORT_SYMBOL_GPL(intel_scu_devices_create);
@@ -590,6 +725,8 @@ void intel_scu_devices_destroy(void)
{
int i;
+ intel_scu_notifier_post(SCU_DOWN, 0L);
+
for (i = 0; i < ipc_next_dev; i++)
platform_device_del(ipc_devs[i]);
}
@@ -606,19 +743,37 @@ static void __init install_irq_resource(struct platform_device *pdev, int irq)
platform_device_add_resources(pdev, &res, 1);
}
-static void __init sfi_handle_ipc_dev(struct platform_device *pdev)
+static void __init sfi_handle_ipc_dev(struct sfi_device_table_entry *entry)
{
const struct devs_id *dev = device_ids;
+ struct platform_device *pdev;
void *pdata = NULL;
while (dev->name[0]) {
if (dev->type == SFI_DEV_TYPE_IPC &&
- !strncmp(dev->name, pdev->name, SFI_NAME_LEN)) {
- pdata = dev->get_platform_data(pdev);
+ !strncmp(dev->name, entry->name, SFI_NAME_LEN)) {
+ pdata = dev->get_platform_data(entry);
break;
}
dev++;
}
+
+ /*
+ * On Medfield the platform device creation is handled by the MSIC
+ * MFD driver so we don't need to do it here.
+ */
+ if (mrst_has_msic())
+ return;
+
+ /* ID as IRQ is a hack that will go away */
+ pdev = platform_device_alloc(entry->name, entry->irq);
+ if (pdev == NULL) {
+ pr_err("out of memory for SFI platform device '%s'.\n",
+ entry->name);
+ return;
+ }
+ install_irq_resource(pdev, entry->irq);
+
pdev->dev.platform_data = pdata;
intel_scu_device_register(pdev);
}
@@ -671,7 +826,6 @@ static int __init sfi_parse_devs(struct sfi_table_header *table)
struct sfi_device_table_entry *pentry;
struct spi_board_info spi_info;
struct i2c_board_info i2c_info;
- struct platform_device *pdev;
int num, i, bus;
int ioapic;
struct io_apic_irq_attr irq_attr;
@@ -699,17 +853,9 @@ static int __init sfi_parse_devs(struct sfi_table_header *table)
switch (pentry->type) {
case SFI_DEV_TYPE_IPC:
- /* ID as IRQ is a hack that will go away */
- pdev = platform_device_alloc(pentry->name, irq);
- if (pdev == NULL) {
- pr_err("out of memory for SFI platform device '%s'.\n",
- pentry->name);
- continue;
- }
- install_irq_resource(pdev, irq);
pr_debug("info[%2d]: IPC bus, name = %16.16s, "
- "irq = 0x%2x\n", i, pentry->name, irq);
- sfi_handle_ipc_dev(pdev);
+ "irq = 0x%2x\n", i, pentry->name, pentry->irq);
+ sfi_handle_ipc_dev(pentry);
break;
case SFI_DEV_TYPE_SPI:
memset(&spi_info, 0, sizeof(spi_info));
diff --git a/arch/x86/platform/mrst/vrtc.c b/arch/x86/platform/mrst/vrtc.c
index 6d5dbcdd444a..a8ac6f1eb66d 100644
--- a/arch/x86/platform/mrst/vrtc.c
+++ b/arch/x86/platform/mrst/vrtc.c
@@ -18,6 +18,7 @@
*/
#include <linux/kernel.h>
+#include <linux/export.h>
#include <linux/init.h>
#include <linux/sfi.h>
#include <linux/platform_device.h>
diff --git a/arch/x86/platform/olpc/olpc-xo1-pm.c b/arch/x86/platform/olpc/olpc-xo1-pm.c
index 6f3855a5a2f7..0ce8616c88ae 100644
--- a/arch/x86/platform/olpc/olpc-xo1-pm.c
+++ b/arch/x86/platform/olpc/olpc-xo1-pm.c
@@ -14,6 +14,7 @@
#include <linux/cs5535.h>
#include <linux/platform_device.h>
+#include <linux/export.h>
#include <linux/pm.h>
#include <linux/mfd/core.h>
#include <linux/suspend.h>
diff --git a/arch/x86/platform/uv/bios_uv.c b/arch/x86/platform/uv/bios_uv.c
index 8bc57baaa9ad..766612137a62 100644
--- a/arch/x86/platform/uv/bios_uv.c
+++ b/arch/x86/platform/uv/bios_uv.c
@@ -20,6 +20,7 @@
*/
#include <linux/efi.h>
+#include <linux/export.h>
#include <asm/efi.h>
#include <linux/io.h>
#include <asm/uv/bios.h>
diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c
index 87bb35e34ef1..f10c0afa1cb4 100644
--- a/arch/x86/power/cpu.c
+++ b/arch/x86/power/cpu.c
@@ -9,6 +9,7 @@
*/
#include <linux/suspend.h>
+#include <linux/export.h>
#include <linux/smp.h>
#include <asm/pgtable.h>
diff --git a/arch/um/Kconfig.x86 b/arch/x86/um/Kconfig
index 21bebe63df66..1d97bd84b6fb 100644
--- a/arch/um/Kconfig.x86
+++ b/arch/x86/um/Kconfig
@@ -57,9 +57,6 @@ config ARCH_HAS_SC_SIGNALS
config ARCH_REUSE_HOST_VSYSCALL_AREA
def_bool !64BIT
-config SMP_BROKEN
- def_bool 64BIT
-
config GENERIC_HWEIGHT
def_bool y
diff --git a/arch/x86/um/Makefile b/arch/x86/um/Makefile
new file mode 100644
index 000000000000..8fb58400e415
--- /dev/null
+++ b/arch/x86/um/Makefile
@@ -0,0 +1,45 @@
+#
+# Copyright (C) 2002 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
+#
+
+ifeq ($(CONFIG_X86_32),y)
+ BITS := 32
+else
+ BITS := 64
+endif
+
+obj-y = bug.o bugs_$(BITS).o delay.o fault.o ksyms.o ldt.o \
+ ptrace_$(BITS).o ptrace_user.o setjmp_$(BITS).o signal.o \
+ stub_$(BITS).o stub_segv.o syscalls_$(BITS).o \
+ sys_call_table_$(BITS).o sysrq_$(BITS).o tls_$(BITS).o \
+ mem_$(BITS).o subarch.o os-$(OS)/
+
+ifeq ($(CONFIG_X86_32),y)
+
+obj-y += checksum_32.o
+obj-$(CONFIG_BINFMT_ELF) += elfcore.o
+
+subarch-y = ../lib/string_32.o ../lib/atomic64_32.o ../lib/atomic64_cx8_32.o
+subarch-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += ../lib/rwsem.o
+subarch-$(CONFIG_HIGHMEM) += ../mm/highmem_32.o
+
+else
+
+obj-y += vdso/
+
+subarch-y = ../lib/csum-partial_64.o ../lib/memcpy_64.o ../lib/thunk_64.o \
+ ../lib/rwsem.o
+
+endif
+
+subarch-$(CONFIG_MODULES) += ../kernel/module.o
+
+USER_OBJS := bugs_$(BITS).o ptrace_user.o fault.o
+
+extra-y += user-offsets.s
+$(obj)/user-offsets.s: c_flags = -Wp,-MD,$(depfile) $(USER_CFLAGS)
+
+UNPROFILE_OBJS := stub_segv.o
+CFLAGS_stub_segv.o := $(CFLAGS_NO_HARDENING)
+
+include arch/um/scripts/Makefile.rules
diff --git a/arch/um/include/asm/apic.h b/arch/x86/um/asm/apic.h
index 876dee84ab11..876dee84ab11 100644
--- a/arch/um/include/asm/apic.h
+++ b/arch/x86/um/asm/apic.h
diff --git a/arch/um/include/asm/arch_hweight.h b/arch/x86/um/asm/arch_hweight.h
index c656cf443f4a..c656cf443f4a 100644
--- a/arch/um/include/asm/arch_hweight.h
+++ b/arch/x86/um/asm/arch_hweight.h
diff --git a/arch/um/sys-i386/asm/archparam.h b/arch/x86/um/asm/archparam.h
index 2a18a884ca1b..c17cf68dda0f 100644
--- a/arch/um/sys-i386/asm/archparam.h
+++ b/arch/x86/um/asm/archparam.h
@@ -1,10 +1,13 @@
/*
* Copyright (C) 2000 - 2003 Jeff Dike (jdike@addtoit.com)
+ * Copyright 2003 PathScale, Inc.
* Licensed under the GPL
*/
-#ifndef __UM_ARCHPARAM_I386_H
-#define __UM_ARCHPARAM_I386_H
+#ifndef __UM_ARCHPARAM_H
+#define __UM_ARCHPARAM_H
+
+#ifdef CONFIG_X86_32
#ifdef CONFIG_X86_PAE
#define LAST_PKMAP 512
@@ -14,3 +17,4 @@
#endif
+#endif
diff --git a/arch/x86/um/asm/checksum.h b/arch/x86/um/asm/checksum.h
new file mode 100644
index 000000000000..b6efe2381b5d
--- /dev/null
+++ b/arch/x86/um/asm/checksum.h
@@ -0,0 +1,10 @@
+#ifndef __UM_CHECKSUM_H
+#define __UM_CHECKSUM_H
+
+#ifdef CONFIG_X86_32
+# include "checksum_32.h"
+#else
+# include "checksum_64.h"
+#endif
+
+#endif
diff --git a/arch/um/sys-i386/shared/sysdep/checksum.h b/arch/x86/um/asm/checksum_32.h
index ed47445f3905..caab74252e27 100644
--- a/arch/um/sys-i386/shared/sysdep/checksum.h
+++ b/arch/x86/um/asm/checksum_32.h
@@ -1,4 +1,4 @@
-/*
+/*
* Licensed under the GPL
*/
diff --git a/arch/um/sys-x86_64/shared/sysdep/checksum.h b/arch/x86/um/asm/checksum_64.h
index a5be9031ea85..a5be9031ea85 100644
--- a/arch/um/sys-x86_64/shared/sysdep/checksum.h
+++ b/arch/x86/um/asm/checksum_64.h
diff --git a/arch/um/include/asm/desc.h b/arch/x86/um/asm/desc.h
index 4ec34a51b62c..4ec34a51b62c 100644
--- a/arch/um/include/asm/desc.h
+++ b/arch/x86/um/asm/desc.h
diff --git a/arch/um/sys-x86_64/asm/elf.h b/arch/x86/um/asm/elf.h
index 11a2bfb38859..f3b0633b69a1 100644
--- a/arch/um/sys-x86_64/asm/elf.h
+++ b/arch/x86/um/asm/elf.h
@@ -1,15 +1,103 @@
/*
- * Copyright 2003 PathScale, Inc.
- * Copyright (C) 2003 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
- *
+ * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
* Licensed under the GPL
*/
-#ifndef __UM_ELF_X86_64_H
-#define __UM_ELF_X86_64_H
+#ifndef __UM_ELF_X86_H
+#define __UM_ELF_X86_H
#include <asm/user.h>
#include "skas.h"
+#ifdef CONFIG_X86_32
+
+#define R_386_NONE 0
+#define R_386_32 1
+#define R_386_PC32 2
+#define R_386_GOT32 3
+#define R_386_PLT32 4
+#define R_386_COPY 5
+#define R_386_GLOB_DAT 6
+#define R_386_JMP_SLOT 7
+#define R_386_RELATIVE 8
+#define R_386_GOTOFF 9
+#define R_386_GOTPC 10
+#define R_386_NUM 11
+
+/*
+ * This is used to ensure we don't load something for the wrong architecture.
+ */
+#define elf_check_arch(x) \
+ (((x)->e_machine == EM_386) || ((x)->e_machine == EM_486))
+
+#define ELF_CLASS ELFCLASS32
+#define ELF_DATA ELFDATA2LSB
+#define ELF_ARCH EM_386
+
+#define ELF_PLAT_INIT(regs, load_addr) do { \
+ PT_REGS_EBX(regs) = 0; \
+ PT_REGS_ECX(regs) = 0; \
+ PT_REGS_EDX(regs) = 0; \
+ PT_REGS_ESI(regs) = 0; \
+ PT_REGS_EDI(regs) = 0; \
+ PT_REGS_EBP(regs) = 0; \
+ PT_REGS_EAX(regs) = 0; \
+} while (0)
+
+/* Shamelessly stolen from include/asm-i386/elf.h */
+
+#define ELF_CORE_COPY_REGS(pr_reg, regs) do { \
+ pr_reg[0] = PT_REGS_EBX(regs); \
+ pr_reg[1] = PT_REGS_ECX(regs); \
+ pr_reg[2] = PT_REGS_EDX(regs); \
+ pr_reg[3] = PT_REGS_ESI(regs); \
+ pr_reg[4] = PT_REGS_EDI(regs); \
+ pr_reg[5] = PT_REGS_EBP(regs); \
+ pr_reg[6] = PT_REGS_EAX(regs); \
+ pr_reg[7] = PT_REGS_DS(regs); \
+ pr_reg[8] = PT_REGS_ES(regs); \
+ /* fake once used fs and gs selectors? */ \
+ pr_reg[9] = PT_REGS_DS(regs); \
+ pr_reg[10] = PT_REGS_DS(regs); \
+ pr_reg[11] = PT_REGS_SYSCALL_NR(regs); \
+ pr_reg[12] = PT_REGS_IP(regs); \
+ pr_reg[13] = PT_REGS_CS(regs); \
+ pr_reg[14] = PT_REGS_EFLAGS(regs); \
+ pr_reg[15] = PT_REGS_SP(regs); \
+ pr_reg[16] = PT_REGS_SS(regs); \
+} while (0);
+
+extern char * elf_aux_platform;
+#define ELF_PLATFORM (elf_aux_platform)
+
+extern unsigned long vsyscall_ehdr;
+extern unsigned long vsyscall_end;
+extern unsigned long __kernel_vsyscall;
+
+/*
+ * This is the range that is readable by user mode, and things
+ * acting like user mode such as get_user_pages.
+ */
+#define FIXADDR_USER_START vsyscall_ehdr
+#define FIXADDR_USER_END vsyscall_end
+
+
+/*
+ * Architecture-neutral AT_ values in 0-17, leave some room
+ * for more of them, start the x86-specific ones at 32.
+ */
+#define AT_SYSINFO 32
+#define AT_SYSINFO_EHDR 33
+
+#define ARCH_DLINFO \
+do { \
+ if ( vsyscall_ehdr ) { \
+ NEW_AUX_ENT(AT_SYSINFO, __kernel_vsyscall); \
+ NEW_AUX_ENT(AT_SYSINFO_EHDR, vsyscall_ehdr); \
+ } \
+} while (0)
+
+#else
+
/* x86-64 relocation types, taken from asm-x86_64/elf.h */
#define R_X86_64_NONE 0 /* No reloc */
#define R_X86_64_64 1 /* Direct 64 bit */
@@ -31,13 +119,6 @@
#define R_X86_64_NUM 16
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_i387_struct elf_fpregset_t;
-
/*
* This is used to ensure we don't load something for the wrong architecture.
*/
@@ -95,6 +176,30 @@ typedef struct user_i387_struct elf_fpregset_t;
(pr_reg)[25] = 0; \
(pr_reg)[26] = 0;
+#define ELF_PLATFORM "x86_64"
+
+/* No user-accessible fixmap addresses, i.e. vsyscall */
+#define FIXADDR_USER_START 0
+#define FIXADDR_USER_END 0
+
+#define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
+struct linux_binprm;
+extern int arch_setup_additional_pages(struct linux_binprm *bprm,
+ int uses_interp);
+
+extern unsigned long um_vdso_addr;
+#define AT_SYSINFO_EHDR 33
+#define ARCH_DLINFO NEW_AUX_ENT(AT_SYSINFO_EHDR, um_vdso_addr)
+
+#endif
+
+typedef unsigned long elf_greg_t;
+
+#define ELF_NGREG (sizeof (struct user_regs_struct) / sizeof(elf_greg_t))
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+typedef struct user_i387_struct elf_fpregset_t;
+
#define task_pt_regs(t) (&(t)->thread.regs)
struct task_struct;
@@ -103,11 +208,6 @@ extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
#define ELF_CORE_COPY_FPREGS(t, fpu) elf_core_copy_fpregs(t, fpu)
-#ifdef TIF_IA32 /* XXX */
-#error XXX, indeed
- clear_thread_flag(TIF_IA32);
-#endif
-
#define ELF_EXEC_PAGESIZE 4096
#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3)
@@ -115,18 +215,7 @@ extern int elf_core_copy_fpregs(struct task_struct *t, elf_fpregset_t *fpu);
extern long elf_aux_hwcap;
#define ELF_HWCAP (elf_aux_hwcap)
-#define ELF_PLATFORM "x86_64"
-
#define SET_PERSONALITY(ex) do ; while(0)
-
#define __HAVE_ARCH_GATE_AREA 1
-#define ARCH_HAS_SETUP_ADDITIONAL_PAGES 1
-struct linux_binprm;
-extern int arch_setup_additional_pages(struct linux_binprm *bprm,
- int uses_interp);
-
-extern unsigned long um_vdso_addr;
-#define AT_SYSINFO_EHDR 33
-#define ARCH_DLINFO NEW_AUX_ENT(AT_SYSINFO_EHDR, um_vdso_addr)
#endif
diff --git a/arch/um/include/asm/irq_vectors.h b/arch/x86/um/asm/irq_vectors.h
index 272a81e0ce14..272a81e0ce14 100644
--- a/arch/um/include/asm/irq_vectors.h
+++ b/arch/x86/um/asm/irq_vectors.h
diff --git a/arch/x86/um/asm/mm_context.h b/arch/x86/um/asm/mm_context.h
new file mode 100644
index 000000000000..4a73d63e4760
--- /dev/null
+++ b/arch/x86/um/asm/mm_context.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (C) 2004 Fujitsu Siemens Computers GmbH
+ * Licensed under the GPL
+ *
+ * Author: Bodo Stroesser <bstroesser@fujitsu-siemens.com>
+ */
+
+#ifndef __ASM_LDT_H
+#define __ASM_LDT_H
+
+#include <linux/mutex.h>
+#include <asm/ldt.h>
+
+extern void ldt_host_info(void);
+
+#define LDT_PAGES_MAX \
+ ((LDT_ENTRIES * LDT_ENTRY_SIZE)/PAGE_SIZE)
+#define LDT_ENTRIES_PER_PAGE \
+ (PAGE_SIZE/LDT_ENTRY_SIZE)
+#define LDT_DIRECT_ENTRIES \
+ ((LDT_PAGES_MAX*sizeof(void *))/LDT_ENTRY_SIZE)
+
+struct ldt_entry {
+ __u32 a;
+ __u32 b;
+};
+
+typedef struct uml_ldt {
+ int entry_count;
+ struct mutex lock;
+ union {
+ struct ldt_entry * pages[LDT_PAGES_MAX];
+ struct ldt_entry entries[LDT_DIRECT_ENTRIES];
+ } u;
+} uml_ldt_t;
+
+#define LDT_entry_a(info) \
+ ((((info)->base_addr & 0x0000ffff) << 16) | ((info)->limit & 0x0ffff))
+
+#define LDT_entry_b(info) \
+ (((info)->base_addr & 0xff000000) | \
+ (((info)->base_addr & 0x00ff0000) >> 16) | \
+ ((info)->limit & 0xf0000) | \
+ (((info)->read_exec_only ^ 1) << 9) | \
+ ((info)->contents << 10) | \
+ (((info)->seg_not_present ^ 1) << 15) | \
+ ((info)->seg_32bit << 22) | \
+ ((info)->limit_in_pages << 23) | \
+ ((info)->useable << 20) | \
+ 0x7000)
+
+#define _LDT_empty(info) (\
+ (info)->base_addr == 0 && \
+ (info)->limit == 0 && \
+ (info)->contents == 0 && \
+ (info)->read_exec_only == 1 && \
+ (info)->seg_32bit == 0 && \
+ (info)->limit_in_pages == 0 && \
+ (info)->seg_not_present == 1 && \
+ (info)->useable == 0 )
+
+#ifdef CONFIG_X86_64
+#define LDT_empty(info) (_LDT_empty(info) && ((info)->lm == 0))
+#else
+#define LDT_empty(info) (_LDT_empty(info))
+#endif
+
+struct uml_arch_mm_context {
+ uml_ldt_t ldt;
+};
+
+#endif
diff --git a/arch/x86/um/asm/module.h b/arch/x86/um/asm/module.h
new file mode 100644
index 000000000000..61af80e932eb
--- /dev/null
+++ b/arch/x86/um/asm/module.h
@@ -0,0 +1,23 @@
+#ifndef __UM_MODULE_H
+#define __UM_MODULE_H
+
+/* UML is simple */
+struct mod_arch_specific
+{
+};
+
+#ifdef CONFIG_X86_32
+
+#define Elf_Shdr Elf32_Shdr
+#define Elf_Sym Elf32_Sym
+#define Elf_Ehdr Elf32_Ehdr
+
+#else
+
+#define Elf_Shdr Elf64_Shdr
+#define Elf_Sym Elf64_Sym
+#define Elf_Ehdr Elf64_Ehdr
+
+#endif
+
+#endif
diff --git a/arch/x86/um/asm/processor.h b/arch/x86/um/asm/processor.h
new file mode 100644
index 000000000000..118c143a9cb4
--- /dev/null
+++ b/arch/x86/um/asm/processor.h
@@ -0,0 +1,22 @@
+#ifndef __UM_PROCESSOR_H
+#define __UM_PROCESSOR_H
+
+/* include faultinfo structure */
+#include <sysdep/faultinfo.h>
+
+#ifdef CONFIG_X86_32
+# include "processor_32.h"
+#else
+# include "processor_64.h"
+#endif
+
+#define KSTK_EIP(tsk) KSTK_REG(tsk, HOST_IP)
+#define KSTK_ESP(tsk) KSTK_REG(tsk, HOST_IP)
+#define KSTK_EBP(tsk) KSTK_REG(tsk, HOST_BP)
+
+#define ARCH_IS_STACKGROW(address) \
+ (address + 65536 + 32 * sizeof(unsigned long) >= UPT_SP(&current->thread.regs.regs))
+
+#include <asm/processor-generic.h>
+
+#endif
diff --git a/arch/um/sys-i386/asm/processor.h b/arch/x86/um/asm/processor_32.h
index 82a9061ab5be..018f732704dd 100644
--- a/arch/um/sys-i386/asm/processor.h
+++ b/arch/x86/um/asm/processor_32.h
@@ -6,15 +6,12 @@
#ifndef __UM_PROCESSOR_I386_H
#define __UM_PROCESSOR_I386_H
-#include "linux/string.h"
-#include <sysdep/host_ldt.h>
-#include "asm/segment.h"
+#include <linux/string.h>
+#include <asm/segment.h>
+#include <asm/ldt.h>
extern int host_has_cmov;
-/* include faultinfo structure */
-#include "sysdep/faultinfo.h"
-
struct uml_tls_struct {
struct user_desc tls;
unsigned flushed:1;
@@ -66,13 +63,4 @@ static inline void rep_nop(void)
#define current_text_addr() \
({ void *pc; __asm__("movl $1f,%0\n1:":"=g" (pc)); pc; })
-#define ARCH_IS_STACKGROW(address) \
- (address + 32 >= UPT_SP(&current->thread.regs.regs))
-
-#define KSTK_EIP(tsk) KSTK_REG(tsk, EIP)
-#define KSTK_ESP(tsk) KSTK_REG(tsk, UESP)
-#define KSTK_EBP(tsk) KSTK_REG(tsk, EBP)
-
-#include "asm/processor-generic.h"
-
#endif
diff --git a/arch/um/sys-x86_64/asm/processor.h b/arch/x86/um/asm/processor_64.h
index 875a26a62614..61de92d916c3 100644
--- a/arch/um/sys-x86_64/asm/processor.h
+++ b/arch/x86/um/asm/processor_64.h
@@ -7,9 +7,6 @@
#ifndef __UM_PROCESSOR_X86_64_H
#define __UM_PROCESSOR_X86_64_H
-/* include faultinfo structure */
-#include "sysdep/faultinfo.h"
-
struct arch_thread {
unsigned long debugregs[8];
int debugregs_seq;
@@ -45,12 +42,4 @@ static inline void arch_copy_thread(struct arch_thread *from,
#define current_text_addr() \
({ void *pc; __asm__("movq $1f,%0\n1:":"=g" (pc)); pc; })
-#define ARCH_IS_STACKGROW(address) \
- (address + 128 >= UPT_SP(&current->thread.regs.regs))
-
-#define KSTK_EIP(tsk) KSTK_REG(tsk, RIP)
-#define KSTK_ESP(tsk) KSTK_REG(tsk, RSP)
-
-#include "asm/processor-generic.h"
-
#endif
diff --git a/arch/x86/um/asm/ptrace.h b/arch/x86/um/asm/ptrace.h
new file mode 100644
index 000000000000..c8aca8c501b0
--- /dev/null
+++ b/arch/x86/um/asm/ptrace.h
@@ -0,0 +1,5 @@
+#ifdef CONFIG_X86_32
+# include "ptrace_32.h"
+#else
+# include "ptrace_64.h"
+#endif
diff --git a/arch/um/sys-i386/asm/ptrace.h b/arch/x86/um/asm/ptrace_32.h
index 5d2a59112537..5d2a59112537 100644
--- a/arch/um/sys-i386/asm/ptrace.h
+++ b/arch/x86/um/asm/ptrace_32.h
diff --git a/arch/um/sys-x86_64/asm/ptrace.h b/arch/x86/um/asm/ptrace_64.h
index 83d8c473b905..706a0d80545c 100644
--- a/arch/um/sys-x86_64/asm/ptrace.h
+++ b/arch/x86/um/asm/ptrace_64.h
@@ -40,7 +40,7 @@
#define PT_REGS_ORIG_RAX(r) UPT_ORIG_RAX(&(r)->regs)
#define PT_REGS_RIP(r) UPT_IP(&(r)->regs)
-#define PT_REGS_RSP(r) UPT_SP(&(r)->regs)
+#define PT_REGS_SP(r) UPT_SP(&(r)->regs)
#define PT_REGS_EFLAGS(r) UPT_EFLAGS(&(r)->regs)
diff --git a/arch/um/include/asm/required-features.h b/arch/x86/um/asm/required-features.h
index dfb967b2d2f3..dfb967b2d2f3 100644
--- a/arch/um/include/asm/required-features.h
+++ b/arch/x86/um/asm/required-features.h
diff --git a/arch/um/include/asm/segment.h b/arch/x86/um/asm/segment.h
index 45183fcd10b6..45183fcd10b6 100644
--- a/arch/um/include/asm/segment.h
+++ b/arch/x86/um/asm/segment.h
diff --git a/arch/um/sys-i386/shared/sysdep/system.h b/arch/x86/um/asm/system.h
index d1b93c436200..a459fd9b7598 100644
--- a/arch/um/sys-i386/shared/sysdep/system.h
+++ b/arch/x86/um/asm/system.h
@@ -129,4 +129,7 @@ static inline void rdtsc_barrier(void)
alternative(ASM_NOP3, "lfence", X86_FEATURE_LFENCE_RDTSC);
}
+extern void *_switch_to(void *prev, void *next, void *last);
+#define switch_to(prev, next, last) prev = _switch_to(prev, next, last)
+
#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/vm-flags.h b/arch/x86/um/asm/vm-flags.h
index 3978e55132d2..7c297e9e2413 100644
--- a/arch/um/sys-x86_64/shared/sysdep/vm-flags.h
+++ b/arch/x86/um/asm/vm-flags.h
@@ -4,8 +4,17 @@
* Licensed under the GPL
*/
-#ifndef __VM_FLAGS_X86_64_H
-#define __VM_FLAGS_X86_64_H
+#ifndef __VM_FLAGS_X86_H
+#define __VM_FLAGS_X86_H
+
+#ifdef CONFIG_X86_32
+
+#define VM_DATA_DEFAULT_FLAGS \
+ (VM_READ | VM_WRITE | \
+ ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \
+ VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
+
+#else
#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \
VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
@@ -13,3 +22,4 @@
VM_EXEC | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
#endif
+#endif
diff --git a/arch/um/sys-x86_64/bug.c b/arch/x86/um/bug.c
index e8034e363d83..e8034e363d83 100644
--- a/arch/um/sys-x86_64/bug.c
+++ b/arch/x86/um/bug.c
diff --git a/arch/um/sys-i386/bugs.c b/arch/x86/um/bugs_32.c
index 2c6d0d731c12..a1fba5fb9dbe 100644
--- a/arch/um/sys-i386/bugs.c
+++ b/arch/x86/um/bugs_32.c
@@ -4,17 +4,17 @@
*/
#include <signal.h>
-#include "kern_constants.h"
#include "kern_util.h"
#include "longjmp.h"
-#include "task.h"
-#include "user.h"
#include "sysdep/ptrace.h"
+#include <generated/asm-offsets.h>
/* Set during early boot */
static int host_has_cmov = 1;
static jmp_buf cmov_test_return;
+#define TASK_PID(task) *((int *) &(((char *) (task))[HOST_TASK_PID]))
+
static void cmov_sigill_test_handler(int sig)
{
host_has_cmov = 0;
diff --git a/arch/um/sys-x86_64/bugs.c b/arch/x86/um/bugs_64.c
index 44e02ba2a265..44e02ba2a265 100644
--- a/arch/um/sys-x86_64/bugs.c
+++ b/arch/x86/um/bugs_64.c
diff --git a/arch/um/sys-i386/checksum.S b/arch/x86/um/checksum_32.S
index f058d2f82e18..f058d2f82e18 100644
--- a/arch/um/sys-i386/checksum.S
+++ b/arch/x86/um/checksum_32.S
diff --git a/arch/um/sys-i386/delay.c b/arch/x86/um/delay.c
index f3fe1a688f7e..f3fe1a688f7e 100644
--- a/arch/um/sys-i386/delay.c
+++ b/arch/x86/um/delay.c
diff --git a/arch/um/sys-i386/elfcore.c b/arch/x86/um/elfcore.c
index 6bb49b687c97..6bb49b687c97 100644
--- a/arch/um/sys-i386/elfcore.c
+++ b/arch/x86/um/elfcore.c
diff --git a/arch/um/sys-i386/fault.c b/arch/x86/um/fault.c
index d670f68532f4..d670f68532f4 100644
--- a/arch/um/sys-i386/fault.c
+++ b/arch/x86/um/fault.c
diff --git a/arch/um/sys-x86_64/ksyms.c b/arch/x86/um/ksyms.c
index 1db2fce00948..2e8f43ec6214 100644
--- a/arch/um/sys-x86_64/ksyms.c
+++ b/arch/x86/um/ksyms.c
@@ -2,10 +2,12 @@
#include <asm/string.h>
#include <asm/checksum.h>
+#ifndef CONFIG_X86_32
/*XXX: we need them because they would be exported by x86_64 */
#if (__GNUC__ == 4 && __GNUC_MINOR__ >= 3) || __GNUC__ > 4
EXPORT_SYMBOL(memcpy);
#else
EXPORT_SYMBOL(__memcpy);
#endif
+#endif
EXPORT_SYMBOL(csum_partial);
diff --git a/arch/um/sys-i386/ldt.c b/arch/x86/um/ldt.c
index 3f2bf208d884..26b0e39d2ce9 100644
--- a/arch/um/sys-i386/ldt.c
+++ b/arch/x86/um/ldt.c
@@ -137,7 +137,7 @@ static int read_ldt(void __user * ptr, unsigned long bytecount)
{
int i, err = 0;
unsigned long size;
- uml_ldt_t * ldt = &current->mm->context.ldt;
+ uml_ldt_t *ldt = &current->mm->context.arch.ldt;
if (!ldt->entry_count)
goto out;
@@ -205,7 +205,7 @@ static int read_default_ldt(void __user * ptr, unsigned long bytecount)
static int write_ldt(void __user * ptr, unsigned long bytecount, int func)
{
- uml_ldt_t * ldt = &current->mm->context.ldt;
+ uml_ldt_t *ldt = &current->mm->context.arch.ldt;
struct mm_id * mm_idp = &current->mm->context.id;
int i, err;
struct user_desc ldt_info;
@@ -397,7 +397,7 @@ long init_new_ldt(struct mm_context *new_mm, struct mm_context *from_mm)
if (!ptrace_ldt)
- mutex_init(&new_mm->ldt.lock);
+ mutex_init(&new_mm->arch.ldt.lock);
if (!from_mm) {
memset(&desc, 0, sizeof(desc));
@@ -429,7 +429,7 @@ long init_new_ldt(struct mm_context *new_mm, struct mm_context *from_mm)
break;
}
}
- new_mm->ldt.entry_count = 0;
+ new_mm->arch.ldt.entry_count = 0;
goto out;
}
@@ -457,26 +457,26 @@ long init_new_ldt(struct mm_context *new_mm, struct mm_context *from_mm)
* i.e., we have to use the stub for modify_ldt, which
* can't handle the big read buffer of up to 64kB.
*/
- mutex_lock(&from_mm->ldt.lock);
- if (from_mm->ldt.entry_count <= LDT_DIRECT_ENTRIES)
- memcpy(new_mm->ldt.u.entries, from_mm->ldt.u.entries,
- sizeof(new_mm->ldt.u.entries));
+ mutex_lock(&from_mm->arch.ldt.lock);
+ if (from_mm->arch.ldt.entry_count <= LDT_DIRECT_ENTRIES)
+ memcpy(new_mm->arch.ldt.u.entries, from_mm->arch.ldt.u.entries,
+ sizeof(new_mm->arch.ldt.u.entries));
else {
- i = from_mm->ldt.entry_count / LDT_ENTRIES_PER_PAGE;
+ i = from_mm->arch.ldt.entry_count / LDT_ENTRIES_PER_PAGE;
while (i-->0) {
page = __get_free_page(GFP_KERNEL|__GFP_ZERO);
if (!page) {
err = -ENOMEM;
break;
}
- new_mm->ldt.u.pages[i] =
+ new_mm->arch.ldt.u.pages[i] =
(struct ldt_entry *) page;
- memcpy(new_mm->ldt.u.pages[i],
- from_mm->ldt.u.pages[i], PAGE_SIZE);
+ memcpy(new_mm->arch.ldt.u.pages[i],
+ from_mm->arch.ldt.u.pages[i], PAGE_SIZE);
}
}
- new_mm->ldt.entry_count = from_mm->ldt.entry_count;
- mutex_unlock(&from_mm->ldt.lock);
+ new_mm->arch.ldt.entry_count = from_mm->arch.ldt.entry_count;
+ mutex_unlock(&from_mm->arch.ldt.lock);
}
out:
@@ -488,12 +488,12 @@ void free_ldt(struct mm_context *mm)
{
int i;
- if (!ptrace_ldt && mm->ldt.entry_count > LDT_DIRECT_ENTRIES) {
- i = mm->ldt.entry_count / LDT_ENTRIES_PER_PAGE;
+ if (!ptrace_ldt && mm->arch.ldt.entry_count > LDT_DIRECT_ENTRIES) {
+ i = mm->arch.ldt.entry_count / LDT_ENTRIES_PER_PAGE;
while (i-- > 0)
- free_page((long) mm->ldt.u.pages[i]);
+ free_page((long) mm->arch.ldt.u.pages[i]);
}
- mm->ldt.entry_count = 0;
+ mm->arch.ldt.entry_count = 0;
}
int sys_modify_ldt(int func, void __user *ptr, unsigned long bytecount)
diff --git a/arch/um/sys-i386/mem.c b/arch/x86/um/mem_32.c
index 639900a6fde9..639900a6fde9 100644
--- a/arch/um/sys-i386/mem.c
+++ b/arch/x86/um/mem_32.c
diff --git a/arch/um/sys-x86_64/mem.c b/arch/x86/um/mem_64.c
index 546518727a73..546518727a73 100644
--- a/arch/um/sys-x86_64/mem.c
+++ b/arch/x86/um/mem_64.c
diff --git a/arch/um/os-Linux/sys-i386/Makefile b/arch/x86/um/os-Linux/Makefile
index b4bc6ac4f30b..253bfb8cb702 100644
--- a/arch/um/os-Linux/sys-i386/Makefile
+++ b/arch/x86/um/os-Linux/Makefile
@@ -3,7 +3,10 @@
# Licensed under the GPL
#
-obj-y = registers.o signal.o task_size.o tls.o
+obj-y = registers.o task_size.o mcontext.o
+
+obj-$(CONFIG_X86_32) += tls.o
+obj-$(CONFIG_64BIT) += prctl.o
USER_OBJS := $(obj-y)
diff --git a/arch/x86/um/os-Linux/mcontext.c b/arch/x86/um/os-Linux/mcontext.c
new file mode 100644
index 000000000000..1d33d72c6284
--- /dev/null
+++ b/arch/x86/um/os-Linux/mcontext.c
@@ -0,0 +1,31 @@
+#include <sys/ucontext.h>
+#define __FRAME_OFFSETS
+#include <asm/ptrace.h>
+#include <sysdep/ptrace.h>
+
+void get_regs_from_mc(struct uml_pt_regs *regs, mcontext_t *mc)
+{
+#ifdef __i386__
+#define COPY2(X,Y) regs->gp[X] = mc->gregs[REG_##Y]
+#define COPY(X) regs->gp[X] = mc->gregs[REG_##X]
+#define COPY_SEG(X) regs->gp[X] = mc->gregs[REG_##X] & 0xffff;
+#define COPY_SEG_CPL3(X) regs->gp[X] = (mc->gregs[REG_##X] & 0xffff) | 3;
+ COPY_SEG(GS); COPY_SEG(FS); COPY_SEG(ES); COPY_SEG(DS);
+ COPY(EDI); COPY(ESI); COPY(EBP);
+ COPY2(UESP, ESP); /* sic */
+ COPY(EBX); COPY(EDX); COPY(ECX); COPY(EAX);
+ COPY(EIP); COPY_SEG_CPL3(CS); COPY(EFL); COPY_SEG_CPL3(SS);
+#else
+#define COPY2(X,Y) regs->gp[X/sizeof(unsigned long)] = mc->gregs[REG_##Y]
+#define COPY(X) regs->gp[X/sizeof(unsigned long)] = mc->gregs[REG_##X]
+ COPY(R8); COPY(R9); COPY(R10); COPY(R11);
+ COPY(R12); COPY(R13); COPY(R14); COPY(R15);
+ COPY(RDI); COPY(RSI); COPY(RBP); COPY(RBX);
+ COPY(RDX); COPY(RAX); COPY(RCX); COPY(RSP);
+ COPY(RIP);
+ COPY2(EFLAGS, EFL);
+ COPY2(CS, CSGSFS);
+ regs->gp[CS / sizeof(unsigned long)] &= 0xffff;
+ regs->gp[CS / sizeof(unsigned long)] |= 3;
+#endif
+}
diff --git a/arch/um/os-Linux/sys-x86_64/prctl.c b/arch/x86/um/os-Linux/prctl.c
index 9d34eddb517f..9d34eddb517f 100644
--- a/arch/um/os-Linux/sys-x86_64/prctl.c
+++ b/arch/x86/um/os-Linux/prctl.c
diff --git a/arch/um/os-Linux/sys-i386/registers.c b/arch/x86/um/os-Linux/registers.c
index 229f7a53d8da..0cdbb86b012b 100644
--- a/arch/um/os-Linux/sys-i386/registers.c
+++ b/arch/x86/um/os-Linux/registers.c
@@ -6,10 +6,10 @@
#include <errno.h>
#include <sys/ptrace.h>
+#ifdef __i386__
#include <sys/user.h>
-#include "kern_constants.h"
+#endif
#include "longjmp.h"
-#include "user.h"
#include "sysdep/ptrace_user.h"
int save_fp_registers(int pid, unsigned long *fp_regs)
@@ -26,6 +26,8 @@ int restore_fp_registers(int pid, unsigned long *fp_regs)
return 0;
}
+#ifdef __i386__
+int have_fpx_regs = 1;
int save_fpx_registers(int pid, unsigned long *fp_regs)
{
if (ptrace(PTRACE_GETFPXREGS, pid, 0, fp_regs) < 0)
@@ -40,24 +42,6 @@ int restore_fpx_registers(int pid, unsigned long *fp_regs)
return 0;
}
-unsigned long get_thread_reg(int reg, jmp_buf *buf)
-{
- switch (reg) {
- case EIP:
- return buf[0]->__eip;
- case UESP:
- return buf[0]->__esp;
- case EBP:
- return buf[0]->__ebp;
- default:
- printk(UM_KERN_ERR "get_thread_regs - unknown register %d\n",
- reg);
- return 0;
- }
-}
-
-int have_fpx_regs = 1;
-
int get_fp_registers(int pid, unsigned long *regs)
{
if (have_fpx_regs)
@@ -89,3 +73,41 @@ void arch_init_registers(int pid)
have_fpx_regs = 0;
}
+#else
+
+int get_fp_registers(int pid, unsigned long *regs)
+{
+ return save_fp_registers(pid, regs);
+}
+
+int put_fp_registers(int pid, unsigned long *regs)
+{
+ return restore_fp_registers(pid, regs);
+}
+
+#endif
+
+unsigned long get_thread_reg(int reg, jmp_buf *buf)
+{
+ switch (reg) {
+#ifdef __i386__
+ case HOST_IP:
+ return buf[0]->__eip;
+ case HOST_SP:
+ return buf[0]->__esp;
+ case HOST_BP:
+ return buf[0]->__ebp;
+#else
+ case HOST_IP:
+ return buf[0]->__rip;
+ case HOST_SP:
+ return buf[0]->__rsp;
+ case HOST_BP:
+ return buf[0]->__rbp;
+#endif
+ default:
+ printk(UM_KERN_ERR "get_thread_regs - unknown register %d\n",
+ reg);
+ return 0;
+ }
+}
diff --git a/arch/um/os-Linux/sys-i386/task_size.c b/arch/x86/um/os-Linux/task_size.c
index be04c1e183bf..efb16c5c9bcf 100644
--- a/arch/um/os-Linux/sys-i386/task_size.c
+++ b/arch/x86/um/os-Linux/task_size.c
@@ -3,7 +3,8 @@
#include <signal.h>
#include <sys/mman.h>
#include "longjmp.h"
-#include "kern_constants.h"
+
+#ifdef __i386__
static jmp_buf buf;
@@ -137,3 +138,13 @@ out:
return top;
}
+
+#else
+
+unsigned long os_get_top_address(void)
+{
+ /* The old value of CONFIG_TOP_ADDR */
+ return 0x7fc0000000;
+}
+
+#endif
diff --git a/arch/um/os-Linux/sys-i386/tls.c b/arch/x86/um/os-Linux/tls.c
index 32ed41ec1a3d..82276b6071af 100644
--- a/arch/um/os-Linux/sys-i386/tls.c
+++ b/arch/x86/um/os-Linux/tls.c
@@ -1,16 +1,25 @@
#include <errno.h>
#include <linux/unistd.h>
+#include <sys/ptrace.h>
#include <sys/syscall.h>
#include <unistd.h>
#include "sysdep/tls.h"
-#include "user.h"
+
+#ifndef PTRACE_GET_THREAD_AREA
+#define PTRACE_GET_THREAD_AREA 25
+#endif
+
+#ifndef PTRACE_SET_THREAD_AREA
+#define PTRACE_SET_THREAD_AREA 26
+#endif
/* Checks whether host supports TLS, and sets *tls_min according to the value
* valid on the host.
* i386 host have it == 6; x86_64 host have it == 12, for i386 emulation. */
-void check_host_supports_tls(int *supports_tls, int *tls_min) {
+void check_host_supports_tls(int *supports_tls, int *tls_min)
+{
/* Values for x86 and x86_64.*/
int val[] = {GDT_ENTRY_TLS_MIN_I386, GDT_ENTRY_TLS_MIN_X86_64};
int i;
@@ -34,3 +43,25 @@ void check_host_supports_tls(int *supports_tls, int *tls_min) {
*supports_tls = 0;
}
+
+int os_set_thread_area(user_desc_t *info, int pid)
+{
+ int ret;
+
+ ret = ptrace(PTRACE_SET_THREAD_AREA, pid, info->entry_number,
+ (unsigned long) info);
+ if (ret < 0)
+ ret = -errno;
+ return ret;
+}
+
+int os_get_thread_area(user_desc_t *info, int pid)
+{
+ int ret;
+
+ ret = ptrace(PTRACE_GET_THREAD_AREA, pid, info->entry_number,
+ (unsigned long) info);
+ if (ret < 0)
+ ret = -errno;
+ return ret;
+}
diff --git a/arch/um/sys-i386/ptrace.c b/arch/x86/um/ptrace_32.c
index 3375c2717851..3b949daa095c 100644
--- a/arch/um/sys-i386/ptrace.c
+++ b/arch/x86/um/ptrace_32.c
@@ -50,20 +50,47 @@ int is_syscall(unsigned long addr)
/* 1 = access 0 = no access */
#define FLAG_MASK 0x00044dd5
+static const int reg_offsets[] = {
+ [EBX] = HOST_BX,
+ [ECX] = HOST_CX,
+ [EDX] = HOST_DX,
+ [ESI] = HOST_SI,
+ [EDI] = HOST_DI,
+ [EBP] = HOST_BP,
+ [EAX] = HOST_AX,
+ [DS] = HOST_DS,
+ [ES] = HOST_ES,
+ [FS] = HOST_FS,
+ [GS] = HOST_GS,
+ [EIP] = HOST_IP,
+ [CS] = HOST_CS,
+ [EFL] = HOST_EFLAGS,
+ [UESP] = HOST_SP,
+ [SS] = HOST_SS,
+};
+
int putreg(struct task_struct *child, int regno, unsigned long value)
{
regno >>= 2;
switch (regno) {
+ case EBX:
+ case ECX:
+ case EDX:
+ case ESI:
+ case EDI:
+ case EBP:
+ case EAX:
+ case EIP:
+ case UESP:
+ break;
case FS:
if (value && (value & 3) != 3)
return -EIO;
- PT_REGS_FS(&child->thread.regs) = value;
- return 0;
+ break;
case GS:
if (value && (value & 3) != 3)
return -EIO;
- PT_REGS_GS(&child->thread.regs) = value;
- return 0;
+ break;
case DS:
case ES:
if (value && (value & 3) != 3)
@@ -78,10 +105,15 @@ int putreg(struct task_struct *child, int regno, unsigned long value)
break;
case EFL:
value &= FLAG_MASK;
- value |= PT_REGS_EFLAGS(&child->thread.regs);
- break;
+ child->thread.regs.regs.gp[HOST_EFLAGS] |= value;
+ return 0;
+ case ORIG_EAX:
+ child->thread.regs.regs.syscall = value;
+ return 0;
+ default :
+ panic("Bad register in putreg() : %d\n", regno);
}
- PT_REGS_SET(&child->thread.regs, regno, value);
+ child->thread.regs.regs.gp[reg_offsets[regno]] = value;
return 0;
}
@@ -106,22 +138,35 @@ int poke_user(struct task_struct *child, long addr, long data)
unsigned long getreg(struct task_struct *child, int regno)
{
- unsigned long retval = ~0UL;
+ unsigned long mask = ~0UL;
regno >>= 2;
switch (regno) {
+ case ORIG_EAX:
+ return child->thread.regs.regs.syscall;
case FS:
case GS:
case DS:
case ES:
case SS:
case CS:
- retval = 0xffff;
- /* fall through */
+ mask = 0xffff;
+ break;
+ case EIP:
+ case UESP:
+ case EAX:
+ case EBX:
+ case ECX:
+ case EDX:
+ case ESI:
+ case EDI:
+ case EBP:
+ case EFL:
+ break;
default:
- retval &= PT_REG(&child->thread.regs, regno);
+ panic("Bad register in getreg() : %d\n", regno);
}
- return retval;
+ return mask & child->thread.regs.regs.gp[reg_offsets[regno]];
}
/* read the word at location addr in the USER area. */
diff --git a/arch/um/sys-x86_64/ptrace.c b/arch/x86/um/ptrace_64.c
index 4005506834fd..3b52bf0b418a 100644
--- a/arch/um/sys-x86_64/ptrace.c
+++ b/arch/x86/um/ptrace_64.c
@@ -18,10 +18,39 @@
*/
#define FLAG_MASK 0x44dd5UL
-int putreg(struct task_struct *child, int regno, unsigned long value)
+static const int reg_offsets[] =
{
- unsigned long tmp;
+ [R8 >> 3] = HOST_R8,
+ [R9 >> 3] = HOST_R9,
+ [R10 >> 3] = HOST_R10,
+ [R11 >> 3] = HOST_R11,
+ [R12 >> 3] = HOST_R12,
+ [R13 >> 3] = HOST_R13,
+ [R14 >> 3] = HOST_R14,
+ [R15 >> 3] = HOST_R15,
+ [RIP >> 3] = HOST_IP,
+ [RSP >> 3] = HOST_SP,
+ [RAX >> 3] = HOST_AX,
+ [RBX >> 3] = HOST_BX,
+ [RCX >> 3] = HOST_CX,
+ [RDX >> 3] = HOST_DX,
+ [RSI >> 3] = HOST_SI,
+ [RDI >> 3] = HOST_DI,
+ [RBP >> 3] = HOST_BP,
+ [CS >> 3] = HOST_CS,
+ [SS >> 3] = HOST_SS,
+ [FS_BASE >> 3] = HOST_FS_BASE,
+ [GS_BASE >> 3] = HOST_GS_BASE,
+ [DS >> 3] = HOST_DS,
+ [ES >> 3] = HOST_ES,
+ [FS >> 3] = HOST_FS,
+ [GS >> 3] = HOST_GS,
+ [EFLAGS >> 3] = HOST_EFLAGS,
+ [ORIG_RAX >> 3] = HOST_ORIG_AX,
+};
+int putreg(struct task_struct *child, int regno, unsigned long value)
+{
#ifdef TIF_IA32
/*
* Some code in the 64bit emulation may not be 64bit clean.
@@ -31,6 +60,26 @@ int putreg(struct task_struct *child, int regno, unsigned long value)
value &= 0xffffffff;
#endif
switch (regno) {
+ case R8:
+ case R9:
+ case R10:
+ case R11:
+ case R12:
+ case R13:
+ case R14:
+ case R15:
+ case RIP:
+ case RSP:
+ case RAX:
+ case RBX:
+ case RCX:
+ case RDX:
+ case RSI:
+ case RDI:
+ case RBP:
+ case ORIG_RAX:
+ break;
+
case FS:
case GS:
case DS:
@@ -50,12 +99,14 @@ int putreg(struct task_struct *child, int regno, unsigned long value)
case EFLAGS:
value &= FLAG_MASK;
- tmp = PT_REGS_EFLAGS(&child->thread.regs) & ~FLAG_MASK;
- value |= tmp;
- break;
+ child->thread.regs.regs.gp[HOST_EFLAGS] |= value;
+ return 0;
+
+ default:
+ panic("Bad register in putreg(): %d\n", regno);
}
- PT_REGS_SET(&child->thread.regs, regno, value);
+ child->thread.regs.regs.gp[reg_offsets[regno >> 3]] = value;
return 0;
}
@@ -80,24 +131,46 @@ int poke_user(struct task_struct *child, long addr, long data)
unsigned long getreg(struct task_struct *child, int regno)
{
- unsigned long retval = ~0UL;
+ unsigned long mask = ~0UL;
+#ifdef TIF_IA32
+ if (test_tsk_thread_flag(child, TIF_IA32))
+ mask = 0xffffffff;
+#endif
switch (regno) {
+ case R8:
+ case R9:
+ case R10:
+ case R11:
+ case R12:
+ case R13:
+ case R14:
+ case R15:
+ case RIP:
+ case RSP:
+ case RAX:
+ case RBX:
+ case RCX:
+ case RDX:
+ case RSI:
+ case RDI:
+ case RBP:
+ case ORIG_RAX:
+ case EFLAGS:
+ case FS_BASE:
+ case GS_BASE:
+ break;
case FS:
case GS:
case DS:
case ES:
case SS:
case CS:
- retval = 0xffff;
- /* fall through */
+ mask = 0xffff;
+ break;
default:
- retval &= PT_REG(&child->thread.regs, regno);
-#ifdef TIF_IA32
- if (test_tsk_thread_flag(child, TIF_IA32))
- retval &= 0xffffffff;
-#endif
+ panic("Bad register in getreg: %d\n", regno);
}
- return retval;
+ return mask & child->thread.regs.regs.gp[reg_offsets[regno >> 3]];
}
int peek_user(struct task_struct *child, long addr, long data)
diff --git a/arch/um/sys-i386/ptrace_user.c b/arch/x86/um/ptrace_user.c
index 0b10c3e74028..3960ca1dd35a 100644
--- a/arch/um/sys-i386/ptrace_user.c
+++ b/arch/x86/um/ptrace_user.c
@@ -4,7 +4,7 @@
*/
#include <errno.h>
-#include <sys/ptrace.h>
+#include "ptrace_user.h"
int ptrace_getregs(long pid, unsigned long *regs_out)
{
diff --git a/arch/um/sys-i386/setjmp.S b/arch/x86/um/setjmp_32.S
index b766792c9933..b766792c9933 100644
--- a/arch/um/sys-i386/setjmp.S
+++ b/arch/x86/um/setjmp_32.S
diff --git a/arch/um/sys-x86_64/setjmp.S b/arch/x86/um/setjmp_64.S
index 45f547b4043e..45f547b4043e 100644
--- a/arch/um/sys-x86_64/setjmp.S
+++ b/arch/x86/um/setjmp_64.S
diff --git a/arch/x86/um/shared/sysdep/archsetjmp.h b/arch/x86/um/shared/sysdep/archsetjmp.h
new file mode 100644
index 000000000000..ff7766d28226
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/archsetjmp.h
@@ -0,0 +1,5 @@
+#ifdef __i386__
+#include "archsetjmp_32.h"
+#else
+#include "archsetjmp_64.h"
+#endif
diff --git a/arch/um/sys-i386/shared/sysdep/archsetjmp.h b/arch/x86/um/shared/sysdep/archsetjmp_32.h
index 0f312085ce1d..0f312085ce1d 100644
--- a/arch/um/sys-i386/shared/sysdep/archsetjmp.h
+++ b/arch/x86/um/shared/sysdep/archsetjmp_32.h
diff --git a/arch/um/sys-x86_64/shared/sysdep/archsetjmp.h b/arch/x86/um/shared/sysdep/archsetjmp_64.h
index 2af8f12ca161..2af8f12ca161 100644
--- a/arch/um/sys-x86_64/shared/sysdep/archsetjmp.h
+++ b/arch/x86/um/shared/sysdep/archsetjmp_64.h
diff --git a/arch/x86/um/shared/sysdep/faultinfo.h b/arch/x86/um/shared/sysdep/faultinfo.h
new file mode 100644
index 000000000000..862ecb1c7781
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/faultinfo.h
@@ -0,0 +1,5 @@
+#ifdef __i386__
+#include "faultinfo_32.h"
+#else
+#include "faultinfo_64.h"
+#endif
diff --git a/arch/um/sys-i386/shared/sysdep/faultinfo.h b/arch/x86/um/shared/sysdep/faultinfo_32.h
index db437cc373bc..a26086b8a800 100644
--- a/arch/um/sys-i386/shared/sysdep/faultinfo.h
+++ b/arch/x86/um/shared/sysdep/faultinfo_32.h
@@ -24,6 +24,12 @@ struct faultinfo {
#define FAULT_WRITE(fi) ((fi).error_code & 2)
#define FAULT_ADDRESS(fi) ((fi).cr2)
+/* This is Page Fault */
+#define SEGV_IS_FIXABLE(fi) ((fi)->trap_no == 14)
+
+/* SKAS3 has no trap_no on i386, but get_skas_faultinfo() sets it to 0. */
+#define SEGV_MAYBE_FIXABLE(fi) ((fi)->trap_no == 0 && ptrace_faultinfo)
+
#define PTRACE_FULL_FAULTINFO 0
#endif
diff --git a/arch/um/sys-x86_64/shared/sysdep/faultinfo.h b/arch/x86/um/shared/sysdep/faultinfo_64.h
index cb917b0d5660..f811cbe15d62 100644
--- a/arch/um/sys-x86_64/shared/sysdep/faultinfo.h
+++ b/arch/x86/um/shared/sysdep/faultinfo_64.h
@@ -24,6 +24,12 @@ struct faultinfo {
#define FAULT_WRITE(fi) ((fi).error_code & 2)
#define FAULT_ADDRESS(fi) ((fi).cr2)
+/* This is Page Fault */
+#define SEGV_IS_FIXABLE(fi) ((fi)->trap_no == 14)
+
+/* No broken SKAS API, which doesn't pass trap_no, here. */
+#define SEGV_MAYBE_FIXABLE(fi) 0
+
#define PTRACE_FULL_FAULTINFO 1
#endif
diff --git a/arch/um/sys-i386/shared/sysdep/kernel-offsets.h b/arch/x86/um/shared/sysdep/kernel-offsets.h
index 5868526b5eef..5868526b5eef 100644
--- a/arch/um/sys-i386/shared/sysdep/kernel-offsets.h
+++ b/arch/x86/um/shared/sysdep/kernel-offsets.h
diff --git a/arch/x86/um/shared/sysdep/mcontext.h b/arch/x86/um/shared/sysdep/mcontext.h
new file mode 100644
index 000000000000..b724c54da316
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/mcontext.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
+ * Licensed under the GPL
+ */
+
+#ifndef __SYS_SIGCONTEXT_X86_H
+#define __SYS_SIGCONTEXT_X86_H
+
+extern void get_regs_from_mc(struct uml_pt_regs *, mcontext_t *);
+
+#ifdef __i386__
+
+#define GET_FAULTINFO_FROM_MC(fi, mc) \
+ { \
+ (fi).cr2 = (mc)->cr2; \
+ (fi).error_code = (mc)->gregs[REG_ERR]; \
+ (fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
+ }
+
+#else
+
+#define GET_FAULTINFO_FROM_MC(fi, mc) \
+ { \
+ (fi).cr2 = (mc)->gregs[REG_CR2]; \
+ (fi).error_code = (mc)->gregs[REG_ERR]; \
+ (fi).trap_no = (mc)->gregs[REG_TRAPNO]; \
+ }
+
+#endif
+
+#endif
diff --git a/arch/x86/um/shared/sysdep/ptrace.h b/arch/x86/um/shared/sysdep/ptrace.h
new file mode 100644
index 000000000000..711b1621747f
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/ptrace.h
@@ -0,0 +1,5 @@
+#ifdef __i386__
+#include "ptrace_32.h"
+#else
+#include "ptrace_64.h"
+#endif
diff --git a/arch/um/sys-i386/shared/sysdep/ptrace.h b/arch/x86/um/shared/sysdep/ptrace_32.h
index c398a5076111..befd1df32ed0 100644
--- a/arch/um/sys-i386/shared/sysdep/ptrace.h
+++ b/arch/x86/um/shared/sysdep/ptrace_32.h
@@ -6,7 +6,7 @@
#ifndef __SYSDEP_I386_PTRACE_H
#define __SYSDEP_I386_PTRACE_H
-#include "user_constants.h"
+#include <generated/user_constants.h>
#include "sysdep/faultinfo.h"
#define MAX_REG_NR (UM_FRAME_SIZE / sizeof(unsigned long))
@@ -24,18 +24,16 @@ void set_using_sysemu(int value);
int get_using_sysemu(void);
extern int sysemu_supported;
-#include "skas_ptregs.h"
-
#define REGS_IP(r) ((r)[HOST_IP])
#define REGS_SP(r) ((r)[HOST_SP])
#define REGS_EFLAGS(r) ((r)[HOST_EFLAGS])
-#define REGS_EAX(r) ((r)[HOST_EAX])
-#define REGS_EBX(r) ((r)[HOST_EBX])
-#define REGS_ECX(r) ((r)[HOST_ECX])
-#define REGS_EDX(r) ((r)[HOST_EDX])
-#define REGS_ESI(r) ((r)[HOST_ESI])
-#define REGS_EDI(r) ((r)[HOST_EDI])
-#define REGS_EBP(r) ((r)[HOST_EBP])
+#define REGS_EAX(r) ((r)[HOST_AX])
+#define REGS_EBX(r) ((r)[HOST_BX])
+#define REGS_ECX(r) ((r)[HOST_CX])
+#define REGS_EDX(r) ((r)[HOST_DX])
+#define REGS_ESI(r) ((r)[HOST_SI])
+#define REGS_EDI(r) ((r)[HOST_DI])
+#define REGS_EBP(r) ((r)[HOST_BP])
#define REGS_CS(r) ((r)[HOST_CS])
#define REGS_SS(r) ((r)[HOST_SS])
#define REGS_DS(r) ((r)[HOST_DS])
@@ -45,6 +43,7 @@ extern int sysemu_supported;
#define REGS_SET_SYSCALL_RETURN(r, res) REGS_EAX(r) = (res)
+#define IP_RESTART_SYSCALL(ip) ((ip) -= 2)
#define REGS_RESTART_SYSCALL(r) IP_RESTART_SYSCALL(REGS_IP(r))
#ifndef PTRACE_SYSEMU_SINGLESTEP
@@ -102,62 +101,6 @@ struct syscall_args {
UPT_SYSCALL_ARG5(r), \
UPT_SYSCALL_ARG6(r) } } )
-#define UPT_REG(regs, reg) \
- ({ unsigned long val; \
- switch(reg){ \
- case EIP: val = UPT_IP(regs); break; \
- case UESP: val = UPT_SP(regs); break; \
- case EAX: val = UPT_EAX(regs); break; \
- case EBX: val = UPT_EBX(regs); break; \
- case ECX: val = UPT_ECX(regs); break; \
- case EDX: val = UPT_EDX(regs); break; \
- case ESI: val = UPT_ESI(regs); break; \
- case EDI: val = UPT_EDI(regs); break; \
- case EBP: val = UPT_EBP(regs); break; \
- case ORIG_EAX: val = UPT_ORIG_EAX(regs); break; \
- case CS: val = UPT_CS(regs); break; \
- case SS: val = UPT_SS(regs); break; \
- case DS: val = UPT_DS(regs); break; \
- case ES: val = UPT_ES(regs); break; \
- case FS: val = UPT_FS(regs); break; \
- case GS: val = UPT_GS(regs); break; \
- case EFL: val = UPT_EFLAGS(regs); break; \
- default : \
- panic("Bad register in UPT_REG : %d\n", reg); \
- val = -1; \
- } \
- val; \
- })
-
-#define UPT_SET(regs, reg, val) \
- do { \
- switch(reg){ \
- case EIP: UPT_IP(regs) = val; break; \
- case UESP: UPT_SP(regs) = val; break; \
- case EAX: UPT_EAX(regs) = val; break; \
- case EBX: UPT_EBX(regs) = val; break; \
- case ECX: UPT_ECX(regs) = val; break; \
- case EDX: UPT_EDX(regs) = val; break; \
- case ESI: UPT_ESI(regs) = val; break; \
- case EDI: UPT_EDI(regs) = val; break; \
- case EBP: UPT_EBP(regs) = val; break; \
- case ORIG_EAX: UPT_ORIG_EAX(regs) = val; break; \
- case CS: UPT_CS(regs) = val; break; \
- case SS: UPT_SS(regs) = val; break; \
- case DS: UPT_DS(regs) = val; break; \
- case ES: UPT_ES(regs) = val; break; \
- case FS: UPT_FS(regs) = val; break; \
- case GS: UPT_GS(regs) = val; break; \
- case EFL: UPT_EFLAGS(regs) = val; break; \
- default : \
- panic("Bad register in UPT_SET : %d\n", reg); \
- break; \
- } \
- } while (0)
-
-#define UPT_SET_SYSCALL_RETURN(r, res) \
- REGS_SET_SYSCALL_RETURN((r)->regs, (res))
-
#define UPT_RESTART_SYSCALL(r) REGS_RESTART_SYSCALL((r)->gp)
#define UPT_ORIG_SYSCALL(r) UPT_EAX(r)
diff --git a/arch/um/sys-x86_64/shared/sysdep/ptrace.h b/arch/x86/um/shared/sysdep/ptrace_64.h
index 8ee8f8e12af1..031edc53ac57 100644
--- a/arch/um/sys-x86_64/shared/sysdep/ptrace.h
+++ b/arch/x86/um/shared/sysdep/ptrace_64.h
@@ -8,24 +8,22 @@
#ifndef __SYSDEP_X86_64_PTRACE_H
#define __SYSDEP_X86_64_PTRACE_H
-#include "user_constants.h"
+#include <generated/user_constants.h>
#include "sysdep/faultinfo.h"
#define MAX_REG_OFFSET (UM_FRAME_SIZE)
#define MAX_REG_NR ((MAX_REG_OFFSET) / sizeof(unsigned long))
-#include "skas_ptregs.h"
-
#define REGS_IP(r) ((r)[HOST_IP])
#define REGS_SP(r) ((r)[HOST_SP])
-#define REGS_RBX(r) ((r)[HOST_RBX])
-#define REGS_RCX(r) ((r)[HOST_RCX])
-#define REGS_RDX(r) ((r)[HOST_RDX])
-#define REGS_RSI(r) ((r)[HOST_RSI])
-#define REGS_RDI(r) ((r)[HOST_RDI])
-#define REGS_RBP(r) ((r)[HOST_RBP])
-#define REGS_RAX(r) ((r)[HOST_RAX])
+#define REGS_RBX(r) ((r)[HOST_BX])
+#define REGS_RCX(r) ((r)[HOST_CX])
+#define REGS_RDX(r) ((r)[HOST_DX])
+#define REGS_RSI(r) ((r)[HOST_SI])
+#define REGS_RDI(r) ((r)[HOST_DI])
+#define REGS_RBP(r) ((r)[HOST_BP])
+#define REGS_RAX(r) ((r)[HOST_AX])
#define REGS_R8(r) ((r)[HOST_R8])
#define REGS_R9(r) ((r)[HOST_R9])
#define REGS_R10(r) ((r)[HOST_R10])
@@ -67,14 +65,13 @@
#define REGS_FS(r) ((r)[HOST_FS])
#define REGS_GS(r) ((r)[HOST_GS])
-#define REGS_ORIG_RAX(r) ((r)[HOST_ORIG_RAX])
+#define REGS_ORIG_RAX(r) ((r)[HOST_ORIG_AX])
#define REGS_SET_SYSCALL_RETURN(r, res) REGS_RAX(r) = (res)
+#define IP_RESTART_SYSCALL(ip) ((ip) -= 2)
#define REGS_RESTART_SYSCALL(r) IP_RESTART_SYSCALL(REGS_IP(r))
-#define REGS_SEGV_IS_FIXABLE(r) SEGV_IS_FIXABLE((r)->trap_type)
-
#define REGS_FAULT_ADDR(r) ((r)->fault_addr)
#define REGS_FAULT_WRITE(r) FAULT_WRITE((r)->fault_type)
@@ -149,88 +146,8 @@ struct syscall_args {
UPT_SYSCALL_ARG5(r), \
UPT_SYSCALL_ARG6(r) } } )
-#define UPT_REG(regs, reg) \
- ({ unsigned long val; \
- switch(reg){ \
- case R8: val = UPT_R8(regs); break; \
- case R9: val = UPT_R9(regs); break; \
- case R10: val = UPT_R10(regs); break; \
- case R11: val = UPT_R11(regs); break; \
- case R12: val = UPT_R12(regs); break; \
- case R13: val = UPT_R13(regs); break; \
- case R14: val = UPT_R14(regs); break; \
- case R15: val = UPT_R15(regs); break; \
- case RIP: val = UPT_IP(regs); break; \
- case RSP: val = UPT_SP(regs); break; \
- case RAX: val = UPT_RAX(regs); break; \
- case RBX: val = UPT_RBX(regs); break; \
- case RCX: val = UPT_RCX(regs); break; \
- case RDX: val = UPT_RDX(regs); break; \
- case RSI: val = UPT_RSI(regs); break; \
- case RDI: val = UPT_RDI(regs); break; \
- case RBP: val = UPT_RBP(regs); break; \
- case ORIG_RAX: val = UPT_ORIG_RAX(regs); break; \
- case CS: val = UPT_CS(regs); break; \
- case SS: val = UPT_SS(regs); break; \
- case FS_BASE: val = UPT_FS_BASE(regs); break; \
- case GS_BASE: val = UPT_GS_BASE(regs); break; \
- case DS: val = UPT_DS(regs); break; \
- case ES: val = UPT_ES(regs); break; \
- case FS : val = UPT_FS (regs); break; \
- case GS: val = UPT_GS(regs); break; \
- case EFLAGS: val = UPT_EFLAGS(regs); break; \
- default : \
- panic("Bad register in UPT_REG : %d\n", reg); \
- val = -1; \
- } \
- val; \
- })
-
-
-#define UPT_SET(regs, reg, val) \
- ({ unsigned long __upt_val = val; \
- switch(reg){ \
- case R8: UPT_R8(regs) = __upt_val; break; \
- case R9: UPT_R9(regs) = __upt_val; break; \
- case R10: UPT_R10(regs) = __upt_val; break; \
- case R11: UPT_R11(regs) = __upt_val; break; \
- case R12: UPT_R12(regs) = __upt_val; break; \
- case R13: UPT_R13(regs) = __upt_val; break; \
- case R14: UPT_R14(regs) = __upt_val; break; \
- case R15: UPT_R15(regs) = __upt_val; break; \
- case RIP: UPT_IP(regs) = __upt_val; break; \
- case RSP: UPT_SP(regs) = __upt_val; break; \
- case RAX: UPT_RAX(regs) = __upt_val; break; \
- case RBX: UPT_RBX(regs) = __upt_val; break; \
- case RCX: UPT_RCX(regs) = __upt_val; break; \
- case RDX: UPT_RDX(regs) = __upt_val; break; \
- case RSI: UPT_RSI(regs) = __upt_val; break; \
- case RDI: UPT_RDI(regs) = __upt_val; break; \
- case RBP: UPT_RBP(regs) = __upt_val; break; \
- case ORIG_RAX: UPT_ORIG_RAX(regs) = __upt_val; break; \
- case CS: UPT_CS(regs) = __upt_val; break; \
- case SS: UPT_SS(regs) = __upt_val; break; \
- case FS_BASE: UPT_FS_BASE(regs) = __upt_val; break; \
- case GS_BASE: UPT_GS_BASE(regs) = __upt_val; break; \
- case DS: UPT_DS(regs) = __upt_val; break; \
- case ES: UPT_ES(regs) = __upt_val; break; \
- case FS: UPT_FS(regs) = __upt_val; break; \
- case GS: UPT_GS(regs) = __upt_val; break; \
- case EFLAGS: UPT_EFLAGS(regs) = __upt_val; break; \
- default : \
- panic("Bad register in UPT_SET : %d\n", reg); \
- break; \
- } \
- __upt_val; \
- })
-
-#define UPT_SET_SYSCALL_RETURN(r, res) \
- REGS_SET_SYSCALL_RETURN((r)->regs, (res))
-
#define UPT_RESTART_SYSCALL(r) REGS_RESTART_SYSCALL((r)->gp)
-#define UPT_SEGV_IS_FIXABLE(r) REGS_SEGV_IS_FIXABLE(&r->skas)
-
#define UPT_FAULTINFO(r) (&(r)->faultinfo)
static inline void arch_init_registers(int pid)
diff --git a/arch/x86/um/shared/sysdep/ptrace_user.h b/arch/x86/um/shared/sysdep/ptrace_user.h
new file mode 100644
index 000000000000..16cd6b5e71f7
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/ptrace_user.h
@@ -0,0 +1,27 @@
+#include <generated/user_constants.h>
+
+#define PT_OFFSET(r) ((r) * sizeof(long))
+
+#define PT_SYSCALL_NR(regs) ((regs)[HOST_ORIG_AX])
+#define PT_SYSCALL_NR_OFFSET PT_OFFSET(HOST_ORIG_AX)
+
+#define PT_SYSCALL_RET_OFFSET PT_OFFSET(HOST_AX)
+
+#define REGS_IP_INDEX HOST_IP
+#define REGS_SP_INDEX HOST_SP
+
+#ifdef __i386__
+#define FP_SIZE ((HOST_FPX_SIZE > HOST_FP_SIZE) ? HOST_FPX_SIZE : HOST_FP_SIZE)
+#else
+#define FP_SIZE HOST_FP_SIZE
+
+/*
+ * x86_64 FC3 doesn't define this in /usr/include/linux/ptrace.h even though
+ * it's defined in the kernel's include/linux/ptrace.h. Additionally, use the
+ * 2.4 name and value for 2.4 host compatibility.
+ */
+#ifndef PTRACE_OLDSETOPTIONS
+#define PTRACE_OLDSETOPTIONS 21
+#endif
+
+#endif
diff --git a/arch/um/sys-i386/shared/sysdep/skas_ptrace.h b/arch/x86/um/shared/sysdep/skas_ptrace.h
index e27b8a791773..453febe98993 100644
--- a/arch/um/sys-i386/shared/sysdep/skas_ptrace.h
+++ b/arch/x86/um/shared/sysdep/skas_ptrace.h
@@ -3,8 +3,8 @@
* Licensed under the GPL
*/
-#ifndef __SYSDEP_I386_SKAS_PTRACE_H
-#define __SYSDEP_I386_SKAS_PTRACE_H
+#ifndef __SYSDEP_X86_SKAS_PTRACE_H
+#define __SYSDEP_X86_SKAS_PTRACE_H
struct ptrace_faultinfo {
int is_write;
diff --git a/arch/x86/um/shared/sysdep/stub.h b/arch/x86/um/shared/sysdep/stub.h
new file mode 100644
index 000000000000..bd161e300102
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/stub.h
@@ -0,0 +1,14 @@
+#include <asm/unistd.h>
+#include <sys/mman.h>
+#include <signal.h>
+#include "as-layout.h"
+#include "stub-data.h"
+
+#ifdef __i386__
+#include "stub_32.h"
+#else
+#include "stub_64.h"
+#endif
+
+extern void stub_segv_handler(int, siginfo_t *, void *);
+extern void stub_clone_handler(void);
diff --git a/arch/um/sys-i386/shared/sysdep/stub.h b/arch/x86/um/shared/sysdep/stub_32.h
index 977dedd9221b..51fd256c75f0 100644
--- a/arch/um/sys-i386/shared/sysdep/stub.h
+++ b/arch/x86/um/shared/sysdep/stub_32.h
@@ -6,15 +6,7 @@
#ifndef __SYSDEP_STUB_H
#define __SYSDEP_STUB_H
-#include <sys/mman.h>
#include <asm/ptrace.h>
-#include <asm/unistd.h>
-#include "as-layout.h"
-#include "stub-data.h"
-#include "kern_constants.h"
-
-extern void stub_segv_handler(int sig);
-extern void stub_clone_handler(void);
#define STUB_SYSCALL_RET EAX
#define STUB_MMAP_NR __NR_mmap2
diff --git a/arch/um/sys-x86_64/shared/sysdep/stub.h b/arch/x86/um/shared/sysdep/stub_64.h
index 3432aa249970..994df93c5ed3 100644
--- a/arch/um/sys-x86_64/shared/sysdep/stub.h
+++ b/arch/x86/um/shared/sysdep/stub_64.h
@@ -6,15 +6,7 @@
#ifndef __SYSDEP_STUB_H
#define __SYSDEP_STUB_H
-#include <sys/mman.h>
-#include <asm/unistd.h>
#include <sysdep/ptrace_user.h>
-#include "as-layout.h"
-#include "stub-data.h"
-#include "kern_constants.h"
-
-extern void stub_segv_handler(int sig);
-extern void stub_clone_handler(void);
#define STUB_SYSCALL_RET PT_INDEX(RAX)
#define STUB_MMAP_NR __NR_mmap
diff --git a/arch/x86/um/shared/sysdep/syscalls.h b/arch/x86/um/shared/sysdep/syscalls.h
new file mode 100644
index 000000000000..bd9a89b67e41
--- /dev/null
+++ b/arch/x86/um/shared/sysdep/syscalls.h
@@ -0,0 +1,5 @@
+#ifdef __i386__
+#include "syscalls_32.h"
+#else
+#include "syscalls_64.h"
+#endif
diff --git a/arch/um/sys-i386/shared/sysdep/syscalls.h b/arch/x86/um/shared/sysdep/syscalls_32.h
index 05cb796aecb5..05cb796aecb5 100644
--- a/arch/um/sys-i386/shared/sysdep/syscalls.h
+++ b/arch/x86/um/shared/sysdep/syscalls_32.h
diff --git a/arch/um/sys-x86_64/shared/sysdep/syscalls.h b/arch/x86/um/shared/sysdep/syscalls_64.h
index 7cfb0b085655..8a7d5e1da98e 100644
--- a/arch/um/sys-x86_64/shared/sysdep/syscalls.h
+++ b/arch/x86/um/shared/sysdep/syscalls_64.h
@@ -9,7 +9,6 @@
#include <linux/msg.h>
#include <linux/shm.h>
-#include <kern_constants.h>
typedef long syscall_handler_t(void);
diff --git a/arch/um/sys-i386/shared/sysdep/tls.h b/arch/x86/um/shared/sysdep/tls.h
index 34550755b2a1..27cce00c6b30 100644
--- a/arch/um/sys-i386/shared/sysdep/tls.h
+++ b/arch/x86/um/shared/sysdep/tls.h
@@ -17,16 +17,23 @@ typedef struct um_dup_user_desc {
unsigned int limit_in_pages:1;
unsigned int seg_not_present:1;
unsigned int useable:1;
+#ifdef __x86_64__
+ unsigned int lm:1;
+#endif
} user_desc_t;
# else /* __KERNEL__ */
-# include <ldt.h>
typedef struct user_desc user_desc_t;
# endif /* __KERNEL__ */
+extern int os_set_thread_area(user_desc_t *info, int pid);
+extern int os_get_thread_area(user_desc_t *info, int pid);
+
+#ifdef __i386__
#define GDT_ENTRY_TLS_MIN_I386 6
#define GDT_ENTRY_TLS_MIN_X86_64 12
+#endif
#endif /* _SYSDEP_TLS_H */
diff --git a/arch/um/sys-i386/signal.c b/arch/x86/um/signal.c
index 89a46626bfd8..4883b9546016 100644
--- a/arch/um/sys-i386/signal.c
+++ b/arch/x86/um/signal.c
@@ -1,36 +1,20 @@
/*
- * Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
+ * Copyright (C) 2003 PathScale, Inc.
+ * Copyright (C) 2003 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
* Licensed under the GPL
*/
+
+#include <linux/personality.h>
#include <linux/ptrace.h>
+#include <linux/kernel.h>
#include <asm/unistd.h>
#include <asm/uaccess.h>
#include <asm/ucontext.h>
#include "frame_kern.h"
#include "skas.h"
-void copy_sc(struct uml_pt_regs *regs, void *from)
-{
- struct sigcontext *sc = from;
-
- REGS_GS(regs->gp) = sc->gs;
- REGS_FS(regs->gp) = sc->fs;
- REGS_ES(regs->gp) = sc->es;
- REGS_DS(regs->gp) = sc->ds;
- REGS_EDI(regs->gp) = sc->di;
- REGS_ESI(regs->gp) = sc->si;
- REGS_EBP(regs->gp) = sc->bp;
- REGS_SP(regs->gp) = sc->sp;
- REGS_EBX(regs->gp) = sc->bx;
- REGS_EDX(regs->gp) = sc->dx;
- REGS_ECX(regs->gp) = sc->cx;
- REGS_EAX(regs->gp) = sc->ax;
- REGS_IP(regs->gp) = sc->ip;
- REGS_CS(regs->gp) = sc->cs;
- REGS_EFLAGS(regs->gp) = sc->flags;
- REGS_SS(regs->gp) = sc->ss;
-}
+#ifdef CONFIG_X86_32
/*
* FPU tag word conversions.
@@ -164,6 +148,8 @@ static int convert_fxsr_from_user(struct user_fxsr_struct *fxsave,
extern int have_fpx_regs;
+#endif
+
static int copy_sc_from_user(struct pt_regs *regs,
struct sigcontext __user *from)
{
@@ -174,8 +160,45 @@ static int copy_sc_from_user(struct pt_regs *regs,
if (err)
return err;
+#define GETREG(regno, regname) regs->regs.gp[HOST_##regno] = sc.regname
+
+#ifdef CONFIG_X86_32
+ GETREG(GS, gs);
+ GETREG(FS, fs);
+ GETREG(ES, es);
+ GETREG(DS, ds);
+#endif
+ GETREG(DI, di);
+ GETREG(SI, si);
+ GETREG(BP, bp);
+ GETREG(SP, sp);
+ GETREG(BX, bx);
+ GETREG(DX, dx);
+ GETREG(CX, cx);
+ GETREG(AX, ax);
+ GETREG(IP, ip);
+
+#ifdef CONFIG_X86_64
+ GETREG(R8, r8);
+ GETREG(R9, r9);
+ GETREG(R10, r10);
+ GETREG(R11, r11);
+ GETREG(R12, r12);
+ GETREG(R13, r13);
+ GETREG(R14, r14);
+ GETREG(R15, r15);
+#endif
+
+ GETREG(CS, cs);
+ GETREG(EFLAGS, flags);
+#ifdef CONFIG_X86_32
+ GETREG(SS, ss);
+#endif
+
+#undef GETREG
+
pid = userspace_pid[current_thread_info()->cpu];
- copy_sc(&regs->regs, &sc);
+#ifdef CONFIG_X86_32
if (have_fpx_regs) {
struct user_fxsr_struct fpx;
@@ -196,8 +219,9 @@ static int copy_sc_from_user(struct pt_regs *regs,
-err);
return 1;
}
- }
- else {
+ } else
+#endif
+ {
struct user_i387_struct fp;
err = copy_from_user(&fp, sc.fpstate,
@@ -213,43 +237,66 @@ static int copy_sc_from_user(struct pt_regs *regs,
return 1;
}
}
-
return 0;
}
static int copy_sc_to_user(struct sigcontext __user *to,
struct _fpstate __user *to_fp, struct pt_regs *regs,
- unsigned long sp)
+ unsigned long mask)
{
struct sigcontext sc;
struct faultinfo * fi = &current->thread.arch.faultinfo;
int err, pid;
+ memset(&sc, 0, sizeof(struct sigcontext));
+
+#define PUTREG(regno, regname) sc.regname = regs->regs.gp[HOST_##regno]
+
+#ifdef CONFIG_X86_32
+ PUTREG(GS, gs);
+ PUTREG(FS, fs);
+ PUTREG(ES, es);
+ PUTREG(DS, ds);
+#endif
+ PUTREG(DI, di);
+ PUTREG(SI, si);
+ PUTREG(BP, bp);
+ PUTREG(SP, sp);
+ PUTREG(BX, bx);
+ PUTREG(DX, dx);
+ PUTREG(CX, cx);
+ PUTREG(AX, ax);
+#ifdef CONFIG_X86_64
+ PUTREG(R8, r8);
+ PUTREG(R9, r9);
+ PUTREG(R10, r10);
+ PUTREG(R11, r11);
+ PUTREG(R12, r12);
+ PUTREG(R13, r13);
+ PUTREG(R14, r14);
+ PUTREG(R15, r15);
+#endif
- sc.gs = REGS_GS(regs->regs.gp);
- sc.fs = REGS_FS(regs->regs.gp);
- sc.es = REGS_ES(regs->regs.gp);
- sc.ds = REGS_DS(regs->regs.gp);
- sc.di = REGS_EDI(regs->regs.gp);
- sc.si = REGS_ESI(regs->regs.gp);
- sc.bp = REGS_EBP(regs->regs.gp);
- sc.sp = sp;
- sc.bx = REGS_EBX(regs->regs.gp);
- sc.dx = REGS_EDX(regs->regs.gp);
- sc.cx = REGS_ECX(regs->regs.gp);
- sc.ax = REGS_EAX(regs->regs.gp);
- sc.ip = REGS_IP(regs->regs.gp);
- sc.cs = REGS_CS(regs->regs.gp);
- sc.flags = REGS_EFLAGS(regs->regs.gp);
- sc.sp_at_signal = regs->regs.gp[UESP];
- sc.ss = regs->regs.gp[SS];
sc.cr2 = fi->cr2;
sc.err = fi->error_code;
sc.trapno = fi->trap_no;
-
- to_fp = (to_fp ? to_fp : (struct _fpstate __user *) (to + 1));
+ PUTREG(IP, ip);
+ PUTREG(CS, cs);
+ PUTREG(EFLAGS, flags);
+#ifdef CONFIG_X86_32
+ PUTREG(SP, sp_at_signal);
+ PUTREG(SS, ss);
+#endif
+#undef PUTREG
+ sc.oldmask = mask;
sc.fpstate = to_fp;
+ err = copy_to_user(to, &sc, sizeof(struct sigcontext));
+ if (err)
+ return 1;
+
pid = userspace_pid[current_thread_info()->cpu];
+
+#ifdef CONFIG_X86_32
if (have_fpx_regs) {
struct user_fxsr_struct fpx;
@@ -272,8 +319,9 @@ static int copy_sc_to_user(struct sigcontext __user *to,
if (copy_to_user(&to_fp->_fxsr_env[0], &fpx,
sizeof(struct user_fxsr_struct)))
return 1;
- }
- else {
+ } else
+#endif
+ {
struct user_i387_struct fp;
err = save_fp_registers(pid, (unsigned long *) &fp);
@@ -281,9 +329,10 @@ static int copy_sc_to_user(struct sigcontext __user *to,
return 1;
}
- return copy_to_user(to, &sc, sizeof(sc));
+ return 0;
}
+#ifdef CONFIG_X86_32
static int copy_ucontext_to_user(struct ucontext __user *uc,
struct _fpstate __user *fp, sigset_t *set,
unsigned long sp)
@@ -293,7 +342,7 @@ static int copy_ucontext_to_user(struct ucontext __user *uc,
err |= put_user(current->sas_ss_sp, &uc->uc_stack.ss_sp);
err |= put_user(sas_ss_flags(sp), &uc->uc_stack.ss_flags);
err |= put_user(current->sas_ss_size, &uc->uc_stack.ss_size);
- err |= copy_sc_to_user(&uc->uc_mcontext, fp, &current->thread.regs, sp);
+ err |= copy_sc_to_user(&uc->uc_mcontext, fp, &current->thread.regs, 0);
err |= copy_to_user(&uc->uc_sigmask, set, sizeof(*set));
return err;
}
@@ -326,7 +375,6 @@ int setup_signal_stack_sc(unsigned long stack_top, int sig,
{
struct sigframe __user *frame;
void __user *restorer;
- unsigned long save_sp = PT_REGS_SP(regs);
int err = 0;
/* This is the same calculation as i386 - ((sp + 4) & 15) == 0 */
@@ -339,20 +387,9 @@ int setup_signal_stack_sc(unsigned long stack_top, int sig,
if (ka->sa.sa_flags & SA_RESTORER)
restorer = ka->sa.sa_restorer;
- /* Update SP now because the page fault handler refuses to extend
- * the stack if the faulting address is too far below the current
- * SP, which frame now certainly is. If there's an error, the original
- * value is restored on the way out.
- * When writing the sigcontext to the stack, we have to write the
- * original value, so that's passed to copy_sc_to_user, which does
- * the right thing with it.
- */
- PT_REGS_SP(regs) = (unsigned long) frame;
-
err |= __put_user(restorer, &frame->pretcode);
err |= __put_user(sig, &frame->sig);
- err |= copy_sc_to_user(&frame->sc, NULL, regs, save_sp);
- err |= __put_user(mask->sig[0], &frame->sc.oldmask);
+ err |= copy_sc_to_user(&frame->sc, &frame->fpstate, regs, mask->sig[0]);
if (_NSIG_WORDS > 1)
err |= __copy_to_user(&frame->extramask, &mask->sig[1],
sizeof(frame->extramask));
@@ -369,7 +406,7 @@ int setup_signal_stack_sc(unsigned long stack_top, int sig,
err |= __put_user(0x80cd, (short __user *)(frame->retcode+6));
if (err)
- goto err;
+ return err;
PT_REGS_SP(regs) = (unsigned long) frame;
PT_REGS_IP(regs) = (unsigned long) ka->sa.sa_handler;
@@ -380,10 +417,6 @@ int setup_signal_stack_sc(unsigned long stack_top, int sig,
if ((current->ptrace & PT_DTRACE) && (current->ptrace & PT_PTRACED))
ptrace_notify(SIGTRAP);
return 0;
-
-err:
- PT_REGS_SP(regs) = save_sp;
- return err;
}
int setup_signal_stack_si(unsigned long stack_top, int sig,
@@ -392,7 +425,6 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,
{
struct rt_sigframe __user *frame;
void __user *restorer;
- unsigned long save_sp = PT_REGS_SP(regs);
int err = 0;
stack_top &= -8UL;
@@ -404,16 +436,13 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,
if (ka->sa.sa_flags & SA_RESTORER)
restorer = ka->sa.sa_restorer;
- /* See comment above about why this is here */
- PT_REGS_SP(regs) = (unsigned long) frame;
-
err |= __put_user(restorer, &frame->pretcode);
err |= __put_user(sig, &frame->sig);
err |= __put_user(&frame->info, &frame->pinfo);
err |= __put_user(&frame->uc, &frame->puc);
err |= copy_siginfo_to_user(&frame->info, info);
err |= copy_ucontext_to_user(&frame->uc, &frame->fpstate, mask,
- save_sp);
+ PT_REGS_SP(regs));
/*
* This is movl $,%eax ; int $0x80
@@ -427,8 +456,9 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,
err |= __put_user(0x80cd, (short __user *)(frame->retcode+5));
if (err)
- goto err;
+ return err;
+ PT_REGS_SP(regs) = (unsigned long) frame;
PT_REGS_IP(regs) = (unsigned long) ka->sa.sa_handler;
PT_REGS_EAX(regs) = (unsigned long) sig;
PT_REGS_EDX(regs) = (unsigned long) &frame->info;
@@ -437,13 +467,9 @@ int setup_signal_stack_si(unsigned long stack_top, int sig,
if ((current->ptrace & PT_DTRACE) && (current->ptrace & PT_PTRACED))
ptrace_notify(SIGTRAP);
return 0;
-
-err:
- PT_REGS_SP(regs) = save_sp;
- return err;
}
-long sys_sigreturn(struct pt_regs regs)
+long sys_sigreturn(struct pt_regs *regs)
{
unsigned long sp = PT_REGS_SP(&current->thread.regs);
struct sigframe __user *frame = (struct sigframe __user *)(sp - 8);
@@ -458,11 +484,7 @@ long sys_sigreturn(struct pt_regs regs)
goto segfault;
sigdelsetmask(&set, ~_BLOCKABLE);
-
- spin_lock_irq(&current->sighand->siglock);
- current->blocked = set;
- recalc_sigpending();
- spin_unlock_irq(&current->sighand->siglock);
+ set_current_blocked(&set);
if (copy_sc_from_user(&current->thread.regs, sc))
goto segfault;
@@ -476,24 +498,107 @@ long sys_sigreturn(struct pt_regs regs)
return 0;
}
-long sys_rt_sigreturn(struct pt_regs regs)
+#else
+
+struct rt_sigframe
+{
+ char __user *pretcode;
+ struct ucontext uc;
+ struct siginfo info;
+ struct _fpstate fpstate;
+};
+
+int setup_signal_stack_si(unsigned long stack_top, int sig,
+ struct k_sigaction *ka, struct pt_regs * regs,
+ siginfo_t *info, sigset_t *set)
+{
+ struct rt_sigframe __user *frame;
+ int err = 0;
+ struct task_struct *me = current;
+
+ frame = (struct rt_sigframe __user *)
+ round_down(stack_top - sizeof(struct rt_sigframe), 16);
+ /* Subtract 128 for a red zone and 8 for proper alignment */
+ frame = (struct rt_sigframe __user *) ((unsigned long) frame - 128 - 8);
+
+ if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame)))
+ goto out;
+
+ if (ka->sa.sa_flags & SA_SIGINFO) {
+ err |= copy_siginfo_to_user(&frame->info, info);
+ if (err)
+ goto out;
+ }
+
+ /* Create the ucontext. */
+ err |= __put_user(0, &frame->uc.uc_flags);
+ err |= __put_user(0, &frame->uc.uc_link);
+ err |= __put_user(me->sas_ss_sp, &frame->uc.uc_stack.ss_sp);
+ err |= __put_user(sas_ss_flags(PT_REGS_SP(regs)),
+ &frame->uc.uc_stack.ss_flags);
+ err |= __put_user(me->sas_ss_size, &frame->uc.uc_stack.ss_size);
+ err |= copy_sc_to_user(&frame->uc.uc_mcontext, &frame->fpstate, regs,
+ set->sig[0]);
+ err |= __put_user(&frame->fpstate, &frame->uc.uc_mcontext.fpstate);
+ if (sizeof(*set) == 16) {
+ __put_user(set->sig[0], &frame->uc.uc_sigmask.sig[0]);
+ __put_user(set->sig[1], &frame->uc.uc_sigmask.sig[1]);
+ }
+ else
+ err |= __copy_to_user(&frame->uc.uc_sigmask, set,
+ sizeof(*set));
+
+ /*
+ * Set up to return from userspace. If provided, use a stub
+ * already in userspace.
+ */
+ /* x86-64 should always use SA_RESTORER. */
+ if (ka->sa.sa_flags & SA_RESTORER)
+ err |= __put_user(ka->sa.sa_restorer, &frame->pretcode);
+ else
+ /* could use a vstub here */
+ return err;
+
+ if (err)
+ return err;
+
+ /* Set up registers for signal handler */
+ {
+ struct exec_domain *ed = current_thread_info()->exec_domain;
+ if (unlikely(ed && ed->signal_invmap && sig < 32))
+ sig = ed->signal_invmap[sig];
+ }
+
+ PT_REGS_SP(regs) = (unsigned long) frame;
+ PT_REGS_RDI(regs) = sig;
+ /* In case the signal handler was declared without prototypes */
+ PT_REGS_RAX(regs) = 0;
+
+ /*
+ * This also works for non SA_SIGINFO handlers because they expect the
+ * next argument after the signal number on the stack.
+ */
+ PT_REGS_RSI(regs) = (unsigned long) &frame->info;
+ PT_REGS_RDX(regs) = (unsigned long) &frame->uc;
+ PT_REGS_RIP(regs) = (unsigned long) ka->sa.sa_handler;
+ out:
+ return err;
+}
+#endif
+
+long sys_rt_sigreturn(struct pt_regs *regs)
{
unsigned long sp = PT_REGS_SP(&current->thread.regs);
struct rt_sigframe __user *frame =
- (struct rt_sigframe __user *) (sp - 4);
- sigset_t set;
+ (struct rt_sigframe __user *)(sp - sizeof(long));
struct ucontext __user *uc = &frame->uc;
- int sig_size = _NSIG_WORDS * sizeof(unsigned long);
+ sigset_t set;
- if (copy_from_user(&set, &uc->uc_sigmask, sig_size))
+ if (copy_from_user(&set, &uc->uc_sigmask, sizeof(set)))
goto segfault;
sigdelsetmask(&set, ~_BLOCKABLE);
-
- spin_lock_irq(&current->sighand->siglock);
- current->blocked = set;
- recalc_sigpending();
- spin_unlock_irq(&current->sighand->siglock);
+ set_current_blocked(&set);
if (copy_sc_from_user(&current->thread.regs, &uc->uc_mcontext))
goto segfault;
@@ -506,3 +611,14 @@ long sys_rt_sigreturn(struct pt_regs regs)
force_sig(SIGSEGV, current);
return 0;
}
+
+#ifdef CONFIG_X86_32
+long ptregs_sigreturn(void)
+{
+ return sys_sigreturn(NULL);
+}
+long ptregs_rt_sigreturn(void)
+{
+ return sys_rt_sigreturn(NULL);
+}
+#endif
diff --git a/arch/um/sys-i386/stub.S b/arch/x86/um/stub_32.S
index 54a36ec20cb7..54a36ec20cb7 100644
--- a/arch/um/sys-i386/stub.S
+++ b/arch/x86/um/stub_32.S
diff --git a/arch/um/sys-x86_64/stub.S b/arch/x86/um/stub_64.S
index 20e4a96a6dcb..20e4a96a6dcb 100644
--- a/arch/um/sys-x86_64/stub.S
+++ b/arch/x86/um/stub_64.S
diff --git a/arch/um/sys-x86_64/stub_segv.c b/arch/x86/um/stub_segv.c
index ced051afc705..b7450bd22e7d 100644
--- a/arch/um/sys-x86_64/stub_segv.c
+++ b/arch/x86/um/stub_segv.c
@@ -3,19 +3,16 @@
* Licensed under the GPL
*/
-#include <signal.h>
-#include "as-layout.h"
#include "sysdep/stub.h"
#include "sysdep/faultinfo.h"
-#include "sysdep/sigcontext.h"
+#include "sysdep/mcontext.h"
void __attribute__ ((__section__ (".__syscall_stub")))
-stub_segv_handler(int sig)
+stub_segv_handler(int sig, siginfo_t *info, void *p)
{
- struct ucontext *uc;
+ struct ucontext *uc = p;
- __asm__ __volatile__("movq %%rdx, %0" : "=g" (uc) :);
- GET_FAULTINFO_FROM_SC(*((struct faultinfo *) STUB_DATA),
+ GET_FAULTINFO_FROM_MC(*((struct faultinfo *) STUB_DATA),
&uc->uc_mcontext);
trap_myself();
}
diff --git a/arch/um/sys-i386/sys_call_table.S b/arch/x86/um/sys_call_table_32.S
index de274071455d..a7ca80d2dceb 100644
--- a/arch/um/sys-i386/sys_call_table.S
+++ b/arch/x86/um/sys_call_table_32.S
@@ -13,16 +13,14 @@
#define ptregs_execve sys_execve
#define ptregs_iopl sys_iopl
#define ptregs_vm86old sys_vm86old
-#define ptregs_sigreturn sys_sigreturn
#define ptregs_clone sys_clone
#define ptregs_vm86 sys_vm86
-#define ptregs_rt_sigreturn sys_rt_sigreturn
#define ptregs_sigaltstack sys_sigaltstack
#define ptregs_vfork sys_vfork
.section .rodata,"a"
-#include "../../x86/kernel/syscall_table_32.S"
+#include "../kernel/syscall_table_32.S"
ENTRY(syscall_table_size)
.long .-sys_call_table
diff --git a/arch/um/sys-x86_64/syscall_table.c b/arch/x86/um/sys_call_table_64.c
index 47d469e7e7ce..99522f78b162 100644
--- a/arch/um/sys-x86_64/syscall_table.c
+++ b/arch/x86/um/sys_call_table_64.c
@@ -6,7 +6,6 @@
#include <linux/linkage.h>
#include <linux/sys.h>
#include <linux/cache.h>
-#include <kern_constants.h>
#define __NO_STUBS
@@ -59,7 +58,7 @@ extern void sys_ni_syscall(void);
*/
sys_call_ptr_t sys_call_table[] __cacheline_aligned = {
-#include "../../x86/include/asm/unistd_64.h"
+#include <asm/unistd_64.h>
};
int syscall_table_size = sizeof(sys_call_table);
diff --git a/arch/um/sys-i386/syscalls.c b/arch/x86/um/syscalls_32.c
index 70ca357393b8..70ca357393b8 100644
--- a/arch/um/sys-i386/syscalls.c
+++ b/arch/x86/um/syscalls_32.c
diff --git a/arch/um/sys-x86_64/syscalls.c b/arch/x86/um/syscalls_64.c
index f3d82bb6e15a..f3d82bb6e15a 100644
--- a/arch/um/sys-x86_64/syscalls.c
+++ b/arch/x86/um/syscalls_64.c
diff --git a/arch/um/sys-i386/sysrq.c b/arch/x86/um/sysrq_32.c
index 171b3e9dc867..171b3e9dc867 100644
--- a/arch/um/sys-i386/sysrq.c
+++ b/arch/x86/um/sysrq_32.c
diff --git a/arch/um/sys-x86_64/sysrq.c b/arch/x86/um/sysrq_64.c
index f4f82beb3508..e8913436d7dc 100644
--- a/arch/um/sys-x86_64/sysrq.c
+++ b/arch/x86/um/sysrq_64.c
@@ -20,7 +20,7 @@ void __show_regs(struct pt_regs *regs)
current->comm, print_tainted(), init_utsname()->release);
printk(KERN_INFO "RIP: %04lx:[<%016lx>]\n", PT_REGS_CS(regs) & 0xffff,
PT_REGS_RIP(regs));
- printk(KERN_INFO "RSP: %016lx EFLAGS: %08lx\n", PT_REGS_RSP(regs),
+ printk(KERN_INFO "RSP: %016lx EFLAGS: %08lx\n", PT_REGS_SP(regs),
PT_REGS_EFLAGS(regs));
printk(KERN_INFO "RAX: %016lx RBX: %016lx RCX: %016lx\n",
PT_REGS_RAX(regs), PT_REGS_RBX(regs), PT_REGS_RCX(regs));
diff --git a/arch/um/sys-i386/tls.c b/arch/x86/um/tls_32.c
index c6c7131e563b..c6c7131e563b 100644
--- a/arch/um/sys-i386/tls.c
+++ b/arch/x86/um/tls_32.c
diff --git a/arch/um/sys-x86_64/tls.c b/arch/x86/um/tls_64.c
index f7ba46200ecd..f7ba46200ecd 100644
--- a/arch/um/sys-x86_64/tls.c
+++ b/arch/x86/um/tls_64.c
diff --git a/arch/um/sys-x86_64/user-offsets.c b/arch/x86/um/user-offsets.c
index 973585414a66..ca49be8ddd0c 100644
--- a/arch/um/sys-x86_64/user-offsets.c
+++ b/arch/x86/um/user-offsets.c
@@ -9,28 +9,43 @@
#include <asm/types.h>
#define DEFINE(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val))
+ asm volatile("\n->" #sym " %0 " #val : : "i" (val))
#define DEFINE_LONGS(sym, val) \
- asm volatile("\n->" #sym " %0 " #val : : "i" (val/sizeof(unsigned long)))
-
-#define OFFSET(sym, str, mem) \
- DEFINE(sym, offsetof(struct str, mem));
+ asm volatile("\n->" #sym " %0 " #val : : "i" (val/sizeof(unsigned long)))
void foo(void)
{
- OFFSET(HOST_SC_CR2, sigcontext, cr2);
- OFFSET(HOST_SC_ERR, sigcontext, err);
- OFFSET(HOST_SC_TRAPNO, sigcontext, trapno);
+#ifdef __i386__
+ DEFINE_LONGS(HOST_FP_SIZE, sizeof(struct user_fpregs_struct));
+ DEFINE_LONGS(HOST_FPX_SIZE, sizeof(struct user_fpxregs_struct));
+ DEFINE(HOST_IP, EIP);
+ DEFINE(HOST_SP, UESP);
+ DEFINE(HOST_EFLAGS, EFL);
+ DEFINE(HOST_AX, EAX);
+ DEFINE(HOST_BX, EBX);
+ DEFINE(HOST_CX, ECX);
+ DEFINE(HOST_DX, EDX);
+ DEFINE(HOST_SI, ESI);
+ DEFINE(HOST_DI, EDI);
+ DEFINE(HOST_BP, EBP);
+ DEFINE(HOST_CS, CS);
+ DEFINE(HOST_SS, SS);
+ DEFINE(HOST_DS, DS);
+ DEFINE(HOST_FS, FS);
+ DEFINE(HOST_ES, ES);
+ DEFINE(HOST_GS, GS);
+ DEFINE(HOST_ORIG_AX, ORIG_EAX);
+#else
DEFINE(HOST_FP_SIZE, sizeof(struct _fpstate) / sizeof(unsigned long));
- DEFINE_LONGS(HOST_RBX, RBX);
- DEFINE_LONGS(HOST_RCX, RCX);
- DEFINE_LONGS(HOST_RDI, RDI);
- DEFINE_LONGS(HOST_RSI, RSI);
- DEFINE_LONGS(HOST_RDX, RDX);
- DEFINE_LONGS(HOST_RBP, RBP);
- DEFINE_LONGS(HOST_RAX, RAX);
+ DEFINE_LONGS(HOST_BX, RBX);
+ DEFINE_LONGS(HOST_CX, RCX);
+ DEFINE_LONGS(HOST_DI, RDI);
+ DEFINE_LONGS(HOST_SI, RSI);
+ DEFINE_LONGS(HOST_DX, RDX);
+ DEFINE_LONGS(HOST_BP, RBP);
+ DEFINE_LONGS(HOST_AX, RAX);
DEFINE_LONGS(HOST_R8, R8);
DEFINE_LONGS(HOST_R9, R9);
DEFINE_LONGS(HOST_R10, R10);
@@ -39,7 +54,7 @@ void foo(void)
DEFINE_LONGS(HOST_R13, R13);
DEFINE_LONGS(HOST_R14, R14);
DEFINE_LONGS(HOST_R15, R15);
- DEFINE_LONGS(HOST_ORIG_RAX, ORIG_RAX);
+ DEFINE_LONGS(HOST_ORIG_AX, ORIG_RAX);
DEFINE_LONGS(HOST_CS, CS);
DEFINE_LONGS(HOST_SS, SS);
DEFINE_LONGS(HOST_EFLAGS, EFLAGS);
@@ -52,9 +67,9 @@ void foo(void)
DEFINE_LONGS(HOST_IP, RIP);
DEFINE_LONGS(HOST_SP, RSP);
- DEFINE(UM_FRAME_SIZE, sizeof(struct user_regs_struct));
+#endif
- /* XXX Duplicated between i386 and x86_64 */
+ DEFINE(UM_FRAME_SIZE, sizeof(struct user_regs_struct));
DEFINE(UM_POLLIN, POLLIN);
DEFINE(UM_POLLPRI, POLLPRI);
DEFINE(UM_POLLOUT, POLLOUT);
diff --git a/arch/um/sys-x86_64/vdso/Makefile b/arch/x86/um/vdso/Makefile
index 5dffe6d46686..6c803ca49b5d 100644
--- a/arch/um/sys-x86_64/vdso/Makefile
+++ b/arch/x86/um/vdso/Makefile
@@ -46,8 +46,8 @@ $(vobjs): KBUILD_CFLAGS += $(CFL)
#
# vDSO code runs in userspace and -pg doesn't help with profiling anyway.
#
-CFLAGS_REMOVE_vdso-note.o = -pg
-CFLAGS_REMOVE_um_vdso.o = -pg
+CFLAGS_REMOVE_vdso-note.o = -pg -fprofile-arcs -ftest-coverage
+CFLAGS_REMOVE_um_vdso.o = -pg -fprofile-arcs -ftest-coverage
targets += vdso-syms.lds
obj-$(VDSO64-y) += vdso-syms.lds
diff --git a/arch/um/sys-x86_64/vdso/checkundef.sh b/arch/x86/um/vdso/checkundef.sh
index 7ee90a9b549d..7ee90a9b549d 100644
--- a/arch/um/sys-x86_64/vdso/checkundef.sh
+++ b/arch/x86/um/vdso/checkundef.sh
diff --git a/arch/um/sys-x86_64/vdso/um_vdso.c b/arch/x86/um/vdso/um_vdso.c
index 7c441b59d375..7c441b59d375 100644
--- a/arch/um/sys-x86_64/vdso/um_vdso.c
+++ b/arch/x86/um/vdso/um_vdso.c
diff --git a/arch/um/sys-x86_64/vdso/vdso-layout.lds.S b/arch/x86/um/vdso/vdso-layout.lds.S
index 634a2cf62046..634a2cf62046 100644
--- a/arch/um/sys-x86_64/vdso/vdso-layout.lds.S
+++ b/arch/x86/um/vdso/vdso-layout.lds.S
diff --git a/arch/um/sys-x86_64/vdso/vdso-note.S b/arch/x86/um/vdso/vdso-note.S
index 79a071e4357e..79a071e4357e 100644
--- a/arch/um/sys-x86_64/vdso/vdso-note.S
+++ b/arch/x86/um/vdso/vdso-note.S
diff --git a/arch/um/sys-x86_64/vdso/vdso.S b/arch/x86/um/vdso/vdso.S
index ec82c1686bd6..1cb468adacbb 100644
--- a/arch/um/sys-x86_64/vdso/vdso.S
+++ b/arch/x86/um/vdso/vdso.S
@@ -4,7 +4,7 @@ __INITDATA
.globl vdso_start, vdso_end
vdso_start:
- .incbin "arch/um/sys-x86_64/vdso/vdso.so"
+ .incbin "arch/x86/um/vdso/vdso.so"
vdso_end:
__FINIT
diff --git a/arch/um/sys-x86_64/vdso/vdso.lds.S b/arch/x86/um/vdso/vdso.lds.S
index b96b2677cad8..b96b2677cad8 100644
--- a/arch/um/sys-x86_64/vdso/vdso.lds.S
+++ b/arch/x86/um/vdso/vdso.lds.S
diff --git a/arch/um/sys-x86_64/vdso/vma.c b/arch/x86/um/vdso/vma.c
index 9495c8d0ce37..91f4ec9a0a56 100644
--- a/arch/um/sys-x86_64/vdso/vma.c
+++ b/arch/x86/um/vdso/vma.c
@@ -28,7 +28,7 @@ static int __init init_vdso(void)
um_vdso_addr = task_size - PAGE_SIZE;
- vdsop = kmalloc(GFP_KERNEL, sizeof(struct page *));
+ vdsop = kmalloc(sizeof(struct page *), GFP_KERNEL);
if (!vdsop)
goto oom;
diff --git a/arch/x86/video/fbdev.c b/arch/x86/video/fbdev.c
index 69527688f794..c5ffb6ac8707 100644
--- a/arch/x86/video/fbdev.c
+++ b/arch/x86/video/fbdev.c
@@ -8,6 +8,7 @@
*/
#include <linux/fb.h>
#include <linux/pci.h>
+#include <linux/module.h>
int fb_is_primary_device(struct fb_info *info)
{
diff --git a/arch/x86/xen/grant-table.c b/arch/x86/xen/grant-table.c
index 49ba9b5224d1..6bbfd7ac5e81 100644
--- a/arch/x86/xen/grant-table.c
+++ b/arch/x86/xen/grant-table.c
@@ -71,7 +71,7 @@ int arch_gnttab_map_shared(unsigned long *frames, unsigned long nr_gframes,
if (shared == NULL) {
struct vm_struct *area =
- xen_alloc_vm_area(PAGE_SIZE * max_nr_gframes);
+ alloc_vm_area(PAGE_SIZE * max_nr_gframes);
BUG_ON(area == NULL);
shared = area->addr;
*__shared = shared;