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* powerpc, 8xx: move Serial driver to drivers/serial/Christophe Leroy2017-07-081-7/+0
| | | | | | At the same time, move to Kconfig Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
* powerpc, 8xx: move FEC Ethernet driver in drivers/netChristophe Leroy2017-07-081-4/+0
| | | | Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
* powerpc, 8xx: Migrate to KconfigChristophe Leroy2017-07-081-11/+0
| | | | | Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Heiko Schocher <hs@denx.de>
* powerpc: Partialy restore core of mpc8xxChristophe Leroy2017-07-081-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CS Systemes d'Information (CSSI) manufactures 8xx boards for critical communication systems. Those boards have been running U-Boot since 2010 and will have to be maintained until at least 2027. commit 5b8e76c35ec312a3f73126bd1a2d2c0965b98a9f ("powerpc, 8xx: remove support for 8xx") orphaned those boards by removing support for the mpc8xx CPU. This commit partially restores support for the 8xx, with the following limitations: - Restores support for MPC866 and MPC885 only - Does not restore IDE, PCMCIA, I2C, USB - Does not restore examples - Does not restore POST - Does not restore Ethernet on SCC - Does not restore console on SCC - Does not restore bedbug and kgdb support As the 866 and 885 do not support the following features, they are not restored either: - VIDEO / LCD - RTC clock The CPM uCODE patch is not restored either, because: - 866 and 885 already have support for I2C and SPI relocation without a uCODE patch - relocation of SMC, I2C or SPI is only needed for using SCCs for Ethernet or QMC The dynamic setup/calculation of clocks is removed, we expect the target being use with the clock and PLPRCR register defined in the configuration. All the clock settings for 8xx prior to 866 is removed as well as we now only support 866 and 885. This code is mature and addresses mature boards. Therefore all code enclosed in '#if 0/#endif' and '#if XX_DEBUG/#endif' is unneeded. The following files are not restored by this patch: - arch/powerpc/cpu/mpc8xx/bedbug_860.c - arch/powerpc/cpu/mpc8xx/fec.h - arch/powerpc/cpu/mpc8xx/kgdb.S - arch/powerpc/cpu/mpc8xx/plprcr_write.S - arch/powerpc/cpu/mpc8xx/scc.c - arch/powerpc/cpu/mpc8xx/upatch.c - arch/powerpc/cpu/mpc8xx/video.c - arch/powerpc/include/asm/status_led.h - arch/powerpc/lib/ide.c - arch/powerpc/lib/ide.h - doc/README.MPC866 - drivers/pcmcia/mpc8xx_pcmcia.c - drivers/rtc/mpc8xx.c - drivers/usb/gadget/mpc8xx_udc.c - drivers/video/mpc8xx_lcd.c - examples/standalone/test_burst.c - examples/standalone/test_burst.h - examples/standalone/test_burst_lib.S - examples/standalone/timer.c - include/mpc823_lcd.h - include/usb/mpc8xx_udc.h - post/cpu/mpc8xx/Makefile - post/cpu/mpc8xx/cache.c - post/cpu/mpc8xx/cache_8xx.S - post/cpu/mpc8xx/ether.c - post/cpu/mpc8xx/spr.c - post/cpu/mpc8xx/uart.c - post/cpu/mpc8xx/usb.c - post/cpu/mpc8xx/watchdog.c Some of the restored files are not located in a proper location. In order to keep traceability of the changes, they will be moved to their correct location and moved to Kconfig in a followup patch. This patch also declares CSSI as point of contact for the update of the 8xx platform, as those boards are the only ones still being maintained on the 8xx area. A later patch will add those boards to the tree. Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
* wdt: Unify option of timeout valueAndy Shevchenko2017-07-071-1/+0
| | | | | | | | | | | There is no need to duplicate same option with different name. Kill HW_WATCHDOG_TIMEOUT_MS in favor of WATCHDOG_TIMEOUT_MSECS. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Heiko Schocher <hs@denx.de>
* avr32: Retire AVR32 for goodAndy Shevchenko2017-07-062-34/+0
| | | | | | | | | | | | | | AVR32 is gone. It's already more than two years for no support in Buildroot, even longer there is no support in GCC (last version is heavily patched 4.2.4). Linux kernel v4.12 got rid of it (and v4.11 didn't build successfully). There is no good point to keep this support in U-Boot either. Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Heiko Schocher <hs@denx.de> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
* powerpc: remove 4xx supportHeiko Schocher2017-07-031-582/+0
| | | | | | | | | There was for long time no activity in the 4xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 4xx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
* drivers, block: remove sil680 driverHeiko Schocher2017-07-031-1/+0
| | | | | | driver is not used anymore, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
* scripts: config_whitelist: Handle lines with leading spaces/tabsBin Meng2017-06-293-119/+5
| | | | | | | | Some Kconfig options are defined in a line with leading spaces/tabs. Update build-whitelist/check-config scripts to handle such cases. Generate a new config_whitelist.txt with new scripts. Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
* Merge git://www.denx.de/git/u-boot-imxTom Rini2017-06-271-1/+0
|\ | | | | | | | | | | | | | | | | Signed-off-by: Tom Rini <trini@konsulko.com> Conflicts: include/configs/imx6qdl_icore_rqs.h include/configs/imx6ul_geam.h include/configs/imx6ul_isiot.h
| * arm: mx6: remove unused config variable CONFIG_SPL_NAND_MXSLothar Waßmann2017-05-311-1/+0
| | | | | | | | | | | | | | | | | | The config variable CONFIG_SPL_NAND_MXS is only set in include/configs/imx6_spl.h but used nowhere. Remove it. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de> Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
* | arm: zynq: Move CONFIG_SF_DUAL_FLASH to defconfigMike Looijmans2017-06-201-1/+0
| | | | | | | | | | | | | | | | Move the only use of CONFIG_SF_DUAL_FLASH to defconfig. This makes the associated topic_miamiplus.h header obsolete, so remove that as well. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
* | powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512xHeiko Schocher2017-06-161-205/+0
| | | | | | | | | | | | | | | | | | There was for long time no activity in the mpx5xxx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in mpc5xxx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
* | board/BuR/brxre1: drop obsolete CONFIG_LCD_NOSTDOUT from config-headerHannes Schmelzer2017-06-161-1/+0
| | | | | | | | | | | | | | | | | | | | This define isn't used anymore in the u-boot source tree, so we drop it from the config header. We drop it also from the 'config_whitelist.txt' Signed-off-by: Hannes Schmelzer <hannes.schmelzer@br-automation.com> Reviewed-by: Tom Rini <trini@konsulko.com>
* | powerpc, 5xx: remove support for 5xxHeiko Schocher2017-06-121-18/+0
| | | | | | | | | | | | | | | | | | There was for long time no activity in the 5xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 5xx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
* | powerpc, 8260: remove support for mpc8260Heiko Schocher2017-06-121-75/+0
| | | | | | | | | | | | | | | | | | There was for long time no activity in the 8260 area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 8260, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
* | powerpc, 8xx: remove support for 8xxHeiko Schocher2017-06-121-50/+0
| | | | | | | | | | | | | | | | | | | | There was for long time no activity in the 8xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 8xx, so remove it (with a heavy heart, knowing that I remove here the root of U-Boot). Signed-off-by: Heiko Schocher <hs@denx.de>
* | rtc: ds1337: drop "SYS" from config variablesChris Packham2017-06-091-5/+3
| | | | | | | | | | | | | | | | | | There is some inconsistency between uses of CONFIG_RTC_DS13xx and CONFIG_SYS_RTC_DS13xx. Address this by dropping the "SYS" from these variables. Signed-off-by: Chris Packham <judge.packham@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | scripts/Makefile.lib: Only apply u-boot.dtsi files in the target directoryTom Rini2017-06-051-7/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | We only want to apply files such as 'omap5-u-boot.dtsi', which resides in arch/arm/dts/ to other files in arch/arm/dts/ and not say test/overlay/. Rework the make logic to check for -u-boot.dtsi files in the same directory as their target dts. Cc: Simon Glass <sjg@chromium.org> Reported-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Signed-off-by: Tom Rini <trini@konsulko.com> Tested-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
* | samsung: Drop more references fo s3c24x0Simon Glass2017-06-051-8/+0
| | | | | | | | | | | | This is dead code now. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
* | samsung: mmc: Drop s3c_sdi driverSimon Glass2017-06-051-1/+0
| | | | | | | | | | | | | | This is no-longer used in U-Boot. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
* | t81xx: Migrate TI81XX/TI816X/TI814X symbols to KconfigTom Rini2017-06-051-3/+0
| | | | | | | | | | | | | | | | | | | | The symbol CONFIG_TI81XX is used for the parts that are common to the TI816x and TI814x SoCs and are not part of CONFIG_ARCH_OMAP2PLUS nor CONFIG_AM33XX. It however has so few uses that we can just modify the code to check for both and drop the symbol. The symbols CONFIG_TI816X and CONFIG_TI814X are for the repective SoCs. Signed-off-by: Tom Rini <trini@konsulko.com>
* | ti816x: Rework DDR initialization sequenceTom Rini2017-06-051-5/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ti816x/am389x SoC is the first generation in what U-Boot calls the "am33xx" family. In the first generation of this family the DDR initialization sequence is quite different from all of the subsequent generations. Whereas with ti814x (second generation) we can easily work the minor differenced between that and am33xx (third generation), our attempts to do this for ti816x weren't sufficient. Rather than add a large amount of #ifdef logic to make this different sequence work we add a new file, ti816x_emif4.c to handle the various required undocumented register writes and sequence and leverage what we can from arch/arm/mach-omap2/am33xx/ddr.c still. As DDR2 has similar problems today but I am unable to test it, we drop the DDR2 defines from the code rather than imply that it works by leaving it. We also remove a bunch of other untested code about changing the speed the DDR runs at. Signed-off-by: Tom Rini <trini@konsulko.com>
* | Merge git://git.denx.de/u-boot-fdtTom Rini2017-06-041-4/+13
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| * | fdt: Makefile: Build python libfdt library if neededSimon Glass2017-06-021-4/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needed by binman and dtoc, so if those are being used, check that the library is present and complain if not. Make sure that any error appears on stderr so that buildman notices it. This means that the fallback library (which uses fdtget) will not be used anymore and swig will need to be installed to use binman / dtoc. This affects any board which uses binman (currently sunxi and x86) or dtoc (anything that uses CONFIG_SPL_OF_PLATDATA, currently some rockchip boards). Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Kconfig: Migrate FS_FAT / FAT_WRITETom Rini2017-06-031-3/+0
|/ / | | | | | | | | | | | | | | Now that these symbols are in Kconfig, migrate all users. Use imply on a number of platforms that default to having this enabled. As part of this we must migrate some straglers for CMD_FAT and DOS_PARTITION. Signed-off-by: Tom Rini <trini@konsulko.com>
* | Kconfig: Finish migration of hashing commandsDaniel Thompson2017-05-311-3/+0
|/ | | | | | | | | | | | Currently these (board agnostic) commands cannot be selected using menuconfig and friends. Fix this the obvious way. As part of this, don't muddle the meaning of CONFIG_HASH_VERIFY to mean both 'hash -v' and "we have a hashing command" as this makes the Kconfig logic odd. Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> [trini: Re-apply, add imply for a few cases, run moveconfig.py, also migrate CRC32_VERIFY] Signed-off-by: Tom Rini <trini@konsulko.com>
* Merge branch 'rmobile' of git://git.denx.de/u-boot-shTom Rini2017-05-231-0/+1
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| * ARM: rmobile: salvator-x: Adjust UART clockMarek Vasut2017-05-221-0/+1
| | | | | | | | | | | | | | | | | | The UART uses internal SCIF clock except on R8A7795 H3 WS1.0 . Use the internal clock and ignore the early version of the chip. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
* | Merge git://git.denx.de/u-boot-sunxiTom Rini2017-05-221-1/+2
|\ \ | | | | | | | | | | | | | | | | | | trini: Make Kconfig SPL_xxx entires only show if SPL, so that we don't get Kconfig errors on platforms without SPL, ie sandbox (without SPL). Signed-off-by: Tom Rini <trini@konsulko.com>
| * | sunxi: Store the device tree name in the SPL headerSiarhei Siamashka2017-05-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates the mksunxiboot tool to optionally add the default device tree name string to the SPL header. This information can be used by the firmware upgrade tools to protect users from harming themselves by trying to upgrade to an incompatible bootloader. The primary use case here is a non-removable bootable media (such as NAND, eMMC or SPI flash), which already may have a properly working, but a little bit outdated bootloader installed. For example, the user may download or build a new U-Boot image for "Cubieboard", and then attemept to install it on a "Cubieboard2" hardware by mistake as a replacement for the already existing bootloader. If this happens, the flash programming tool can identify this problem and warn the user. The size of the SPL header is also increased from 64 bytes to 96 bytes to provide enough space for the device tree name string. [Andre: split patch to remove OF_LIST hash feature] Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com> Signed-off-by: Andre Przywara <andre.przywara@arm.com>
* | | ColdFire: Remove rogue 'CONFIG_SYS_NO_FLASH' embedded within another CONFIG_ ↵Lothar Waßmann2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | name The original commit for the MCF54418TWR ColdFire development board support defined a 'CONFIG_SYS_FAULT_ECCONFIG_SYS_NO_FLASHHO_LINK_DOWN' which obviously has a rogue 'CONFIG_SYS_NO_FLASH' embedded in the intended 'CONFIG_SYS_FAULT_ECHO_LINK_DOWN' define. Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
* | | Convert CONFIG_CMD_LZMADEC to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_LZMADEC Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_LZMA to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_LZMA Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Kconfig: Drop CONFIG_CMD_LOADYSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | This is not used in U-Boot. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_KGDB to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_KGDB Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_IRQ to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_IRQ Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | Convert CONFIG_CMD_JFFS2 to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_JFFS2 Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_IOTRACE to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_IOTRACE Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_IOLOOP to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_IOLOOP Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_IO to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_IO Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Kconfig: Drop CONFIG_CMD_IMX_FUSESimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | This option is not used in U-Boot. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Kconfig: Drop CONFIG_CMD_IMXOTPSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | This option is not used in U-Boot. Drop it. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_IMMAP to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_IMMAP Also move this command out of the cmd/ directory since it is PowerPC-specific. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_IDE to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_IDE Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_HDMIDETECT to KconfigSimon Glass2017-05-221-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_HDMIDETECT Note that we cannot do 'default y if VIDEO' because this option is only enabled for a small subset of mx6 boards. Also this command is is not a great implementation (it doesn't use driver model). Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
* | | Convert CONFIG_CMD_HD44760 to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_HD44760 Also drop CONFIG_CMD_HD44780 which appears to be a typo. Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_HASH to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_HASH Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com> [trini: Rework slightly, enable on some boards again] Signed-off-by: Tom Rini <trini@konsulko.com>
* | | Convert CONFIG_CMD_GSC to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_GSC Signed-off-by: Simon Glass <sjg@chromium.org>
* | | Convert CONFIG_CMD_GETTIME to KconfigSimon Glass2017-05-221-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | This converts the following to Kconfig: CONFIG_CMD_GETTIME Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
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