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* kconfig: add config option for shell promptNikita Kiryanov2015-08-13-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add option to set shell prompt string from menuconfig and migrate boards globally. The migration is done as follows: - Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the entry moved to their defconfig files. - Boards that defined some kind of #ifdef logic which selects the CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT right before the #ifdef logic and were left alone. - This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h files. This results in a streamlined default value across platforms, and includes the following files: spear-common, sunxi-common, mv-common, ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common. - Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were not updated in their respective defconfig files under the assumption that since they did not explicitly define a value, they're fine with whatever the default is. - On the other hand, boards that relied on a value defined in some <boards>_common.h file such as woodburn_common, rpi-common, bur_am335x_common, ls2085a_common, siemens_am33x_common, and omap3_evm_common, had their values moved to the respective defconfig files. - The define V_PROMPT was removed, since it is not used anywhere except for assigning a value for CONFIG_SYS_PROMPT. Cc: Tom Rini <trini@konsulko.com> Cc: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [trini: Add spring, sniper, smartweb to conversion] Signed-off-by: Tom Rini <trini@konsulko.com>
* Move defaults from config_cmd_default.h to KconfigJoe Hershberger2015-06-25-3/+0
| | | | | | | | | | This sets the default commands Kconfig to match include/config_cmd_default.h commands in the common/Kconfig and removes them from include/configs. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> [trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates] Signed-off-by: Tom Rini <trini@konsulko.com>
* Move default y configs out of arch/board KconfigJoe Hershberger2015-06-25-1/+0
| | | | | | | | | | | | | | | | | | | Some archs/boards specify their own default by pre-defining the config which causes the Kconfig system to mix up the order of the configs in the defconfigs... This will cause merge pain if allowed to proliferate. Remove the configs that behave this way from the archs. A few configs still remain, but that is because they only exist as defaults and do not have a proper Kconfig entry. Those appear to be: SPIFLASH DISPLAY_BOARDINFO Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> [trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates, drop DM_USB from MSI_Primo81 as USB_MUSB_SUNXI isn't converted yet to DM] Signed-off-by: Tom Rini <trini@konsulko.com>
* ARM: atmel: at91sam9n12ek: enable spl supportBo Shen2015-04-01-1/+57
| | | | | | | Enable SPL support for at91sam9n12ek boards, now it supports boot up from NAND flash, serial flash. Signed-off-by: Bo Shen <voice.shen@atmel.com>
* ARM: at91: at91sam9n12ek: save the environment to a fat file in MMC cardWu, Josh2015-04-01-2/+13
| | | | | | | | | | | Insteading in mmc's raw sectors, this patch will save the environment in a fat file (uboot.env) in mmc card's first FAT patition by default. If you want to save in mmc's raw sectors, you only need to define CONFIG_ENV_IS_IN_MMC. Signed-off-by: Josh Wu <josh.wu@atmel.com> Acked-by: Bo Shen <voice.shen@atmel.com>
* ARM: at91sam9n12ek: convert to generic board supportWu, Josh2014-09-19-0/+1
| | | | | Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* ARM: at91: remove redundant ARM926EJS definition in board config filesWu, Josh2014-05-27-2/+0
| | | | | | | | As at91 board config file will include the SoC header, so we can remove the ARM926EJS definition in board config files. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* at91: remove redundant AT91FAMILY definition in board config fileWu, Josh2014-05-27-1/+0
| | | | | | | | | | | | Now the AT91FAMILY is already defined in the at91 SoC header. The at91 board config file will include the SoC header file. So we can remove the redundant AT91FAMILY definition in at91 board config files. Signed-off-by: Josh Wu <josh.wu@atmel.com> [rebase patch] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* at91: nand: switch atmel_nand to generic GPIO APIAndreas Bießmann2013-12-09-2/+2
| | | | | | | Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com> Acked-by: Jens Scharsig (BuS Elektronik)<esw@bus-elektronik.de> Tested-by: Jens Scharsig (BuS Elektronik)<esw@bus-elektronik.de> Acked-by: Scott Wood <scottwood@freescale.com>
* Merge branch 'iu-boot/master' into 'u-boot-arm/master'Albert ARIBAUD2013-11-09-0/+13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/cpu/arm926ejs/mxs/Makefile board/compulab/cm_t35/Makefile board/corscience/tricorder/Makefile board/ppcag/bg0900/Makefile drivers/bootcount/Makefile include/configs/omap4_common.h include/configs/pdnb3.h Makefile conflicts are due to additions/removals of object files on the ARM branch vs KBuild introduction on the main branch. Resolution consists in adjusting the list of object files in the main branch version. This also applies to two files which are not listed as conflicting but had to be modified: board/compulab/common/Makefile board/udoo/Makefile include/configs/omap4_common.h conflicts are due to the OMAP4 conversion to ti_armv7_common.h on the ARM side, and CONFIG_SYS_HZ removal on the main side. Resolution is to convert as this icludes removal of CONFIG_SYS_HZ. include/configs/pdnb3.h is due to a removal on ARM side. Trivial resolution is to remove the file. Note: 'git show' will also list two files just because they are new: include/configs/am335x_igep0033.h include/configs/omap3_igep00x0.h
| * arm: atmel: get rid of too many ifdefferyBo Shen2013-11-04-0/+1
| | | | | | | | | | | | | | | | | | | | | | Get rid of too many ifdeffery in usb ohci driver Add following two configuration for USB clock selecting - CONFIG_USB_ATMEL_CLK_SEL_PLLB: using PLLB as usb ohci input clock - CONFIG_USB_ATMEL_CLK_SEL_UPLL: using UPLL as usb ohci input clock Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * arm: atmel: at91sam9n12ek: add usb host supportBo Shen2013-11-04-0/+12
| | | | | | | | | | | | | | Add usb host support for at91sam9n12ek board. Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | config: remove platform CONFIG_SYS_HZ definition part 2/2Rob Herring2013-11-04-1/+0
|/ | | | | | Remove platform CONFIG_SYS_HZ definition for configs a-z*. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
* arm: atmel: add nand trimffs subcommand for at91sam9n12 and at91sam9x5Bo Shen2013-08-22-0/+3
| | | | | | | | | as the at91sam9n12 and at91sam9x5 soc support PMECC, when use u-boot to flash the rootfs, in order to avoid flash one sector with all 0xff into NAND, so use nand trimffs subcommand to avoid it Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-24-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* ARM: at91sam9n12: add network support with ksz8851_16mllBo Shen2013-06-24-0/+4
| | | | | | | add network support with ksz8851_16mll on at91sam9n12ek board Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
* arm: at91: add at91sam9n12ek board supportWu, Josh2013-05-12-0/+232
Add support for following features: - nand boot, with PMECC 2bit ECC for 512 bytes sector - SPI flash boot - SD card boot - LCD support Signed-off-by: Josh Wu <josh.wu@atmel.com> [fix -Wimplicit-function-declaration for at91_lcd_hw_init()] Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>