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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-17 19:08:06 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-17 19:08:06 -0700 |
commit | 411f5c7a502769ccc0377c5ba36cb0b283847ba8 (patch) | |
tree | 2c3a29671e3f923de48c55f94194849264a7bf53 /arch/arm/mach-mx5/mm-mx50.c | |
parent | 6d7ed21d17e640b120b902a314143e5ef4917a70 (diff) | |
parent | 9ced9f03d12d7539e86b0bff5bc750153c976c34 (diff) | |
download | linux-next-411f5c7a502769ccc0377c5ba36cb0b283847ba8.tar.gz |
Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (289 commits)
davinci: DM644x EVM: register MUSB device earlier
davinci: add spi devices on tnetv107x evm
davinci: add ssp config for tnetv107x evm board
davinci: add tnetv107x ssp platform device
spi: add ti-ssp spi master driver
mfd: add driver for sequencer serial port
ARM: EXYNOS4: Implement Clock gating for System MMU
ARM: EXYNOS4: Enhancement of System MMU driver
ARM: EXYNOS4: Add support for gpio interrupts
ARM: S5P: Add function to register gpio interrupt bank data
ARM: S5P: Cleanup S5P gpio interrupt code
ARM: EXYNOS4: Add missing GPYx banks
ARM: S3C64XX: Fix section mismatch from cpufreq init
ARM: EXYNOS4: Add keypad device to the SMDKV310
ARM: EXYNOS4: Update clocks for keypad
ARM: EXYNOS4: Update keypad base address
ARM: EXYNOS4: Add keypad device helpers
ARM: EXYNOS4: Add support for SATA on ARMLEX4210
plat-nomadik: make GPIO interrupts work with cpuidle ApSleep
mach-u300: define a dummy filter function for coh901318
...
Fix up various conflicts in
- arch/arm/mach-exynos4/cpufreq.c
- arch/arm/mach-mxs/gpio.c
- drivers/net/Kconfig
- drivers/tty/serial/Kconfig
- drivers/tty/serial/Makefile
- drivers/usb/gadget/fsl_mxc_udc.c
- drivers/video/Kconfig
Diffstat (limited to 'arch/arm/mach-mx5/mm-mx50.c')
-rw-r--r-- | arch/arm/mach-mx5/mm-mx50.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/arch/arm/mach-mx5/mm-mx50.c b/arch/arm/mach-mx5/mm-mx50.c index 8c6540e58390..b9c363b514a9 100644 --- a/arch/arm/mach-mx5/mm-mx50.c +++ b/arch/arm/mach-mx5/mm-mx50.c @@ -26,6 +26,8 @@ #include <mach/hardware.h> #include <mach/common.h> #include <mach/iomux-v3.h> +#include <mach/gpio.h> +#include <mach/irqs.h> /* * Define the MX50 memory map. @@ -44,16 +46,27 @@ static struct map_desc mx50_io_desc[] __initdata = { */ void __init mx50_map_io(void) { + iotable_init(mx50_io_desc, ARRAY_SIZE(mx50_io_desc)); +} + +void __init imx50_init_early(void) +{ mxc_set_cpu_type(MXC_CPU_MX50); mxc_iomux_v3_init(MX50_IO_ADDRESS(MX50_IOMUXC_BASE_ADDR)); mxc_arch_reset_init(MX50_IO_ADDRESS(MX50_WDOG_BASE_ADDR)); - iotable_init(mx50_io_desc, ARRAY_SIZE(mx50_io_desc)); } -int imx50_register_gpios(void); +static struct mxc_gpio_port imx50_gpio_ports[] = { + DEFINE_IMX_GPIO_PORT_IRQ_HIGH(MX50, 0, 1, MX50_INT_GPIO1_LOW, MX50_INT_GPIO1_HIGH), + DEFINE_IMX_GPIO_PORT_IRQ_HIGH(MX50, 1, 2, MX50_INT_GPIO2_LOW, MX50_INT_GPIO2_HIGH), + DEFINE_IMX_GPIO_PORT_IRQ_HIGH(MX50, 2, 3, MX50_INT_GPIO3_LOW, MX50_INT_GPIO3_HIGH), + DEFINE_IMX_GPIO_PORT_IRQ_HIGH(MX50, 3, 4, MX50_INT_GPIO3_LOW, MX50_INT_GPIO3_HIGH), + DEFINE_IMX_GPIO_PORT_IRQ_HIGH(MX50, 4, 5, MX50_INT_GPIO3_LOW, MX50_INT_GPIO3_HIGH), + DEFINE_IMX_GPIO_PORT_IRQ_HIGH(MX50, 5, 6, MX50_INT_GPIO3_LOW, MX50_INT_GPIO3_HIGH), +}; void __init mx50_init_irq(void) { tzic_init_irq(MX50_IO_ADDRESS(MX50_TZIC_BASE_ADDR)); - imx50_register_gpios(); + mxc_gpio_init(imx50_gpio_ports, ARRAY_SIZE(imx50_gpio_ports)); } |