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u-boot/arch/arm
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Philipp Tomsich 225d30b708 spl: add a 'return to bootrom' boot method 
Some devices (e.g. the RK3368) have only limited SRAM, but provide
support for loading the next boot stage after our SPL performs basic
setup (e.g. DRAM).

For target systems like these, we add a boot device BOOTROM that will
invoke a board-specific hook to return to the bootrom (if supported).

Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>

Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2017-08-13 17:12:19 +02:00
..
cpu Convert CONFIG_CMD_PCI to Kconfig 2017-08-11 15:41:50 -04:00
dts board: usb_a9263: Update to support DT and DM 2017-08-04 20:38:38 -04:00
include spl: add a 'return to bootrom' boot method 2017-08-13 17:12:19 +02:00
lib Revert "armv7m: Disable D-cache when booting nommu(ARMv7M) Linux kernel" 2017-06-29 21:18:48 -04:00
mach-aspeed aspeed: Refactor SCU to use consistent mask & shift 2017-05-08 11:57:35 -04:00
mach-at91 board: at91sam9261ek: Update to support DT and DM 2017-08-04 20:38:35 -04:00
mach-bcm283x bcm2835_wdt: support for the BCM2835/2836 watchdog 2017-05-09 20:30:08 -04:00
mach-davinci common: arm: davinci: Move header file out of common 2017-06-05 12:31:23 -04:00
mach-exynos Convert CONFIG_ENV_IS_IN_MMC/NAND/UBI and NOWHERE to Kconfig 2017-07-25 21:08:01 -04:00
mach-highbank ARM: highbank: move SoC sources to mach-highbank 2015-02-21 08:23:51 -05:00
mach-imx Convert CONFIG_CMD_SPL to Kconfig 2017-08-11 15:41:57 -04:00
mach-integrator Convert CONFIG_ENV_IS_IN_FLASH to Kconfig 2017-07-25 21:20:02 -04:00
mach-keystone arm: mach-keystone: Fixes issue with return values in inline assembly 2017-07-26 11:26:52 -04:00
mach-kirkwood Kconfig: Add a CONFIG_IDE option 2017-05-22 12:45:27 -04:00
mach-meson meson-gx: reserved memory regions 2017-07-22 15:36:18 -04:00
mach-mvebu configs: Finish migration of PHY_GIGE 2017-08-08 17:02:31 -04:00
mach-omap2 arm: omap: Fix 'get_device_type()' for OMAP34XX 2017-08-12 18:56:26 -04:00
mach-orion5x board_f: Drop setup_dram_config() wrapper 2017-04-05 16:36:51 -04:00
mach-rmobile ARM: rmobile: ulcb: Add ULCB board support 2017-08-03 03:50:03 +09:00
mach-rockchip rockchip: use puts instead of printf when back to bootrom 2017-07-27 14:59:04 +02:00
mach-s5pc1xx arm: s5pc1xx: move SoC to mach-s5pc1xx 2015-11-30 17:17:01 +09:00
mach-snapdragon dm: Rename dev_addr..() functions 2017-06-01 07:03:01 -06:00
mach-socfpga arm: socfpga: Add FPGA driver support for Arria 10 2017-07-26 10:31:44 +02:00
mach-sti board: Add STMicroelectronics STiH410-B2260 support 2017-03-14 20:40:21 -04:00
mach-stm32 stmf32f4: soc: fix buildman compilation error 2017-08-04 20:38:38 -04:00
mach-sunxi Convert CONFIG_ENV_IS_IN_MMC/NAND/UBI and NOWHERE to Kconfig 2017-07-25 21:08:01 -04:00
mach-tegra dm: power: Convert as3722 to driver model 2017-07-28 12:02:47 -06:00
mach-uniphier Convert CONFIG_NAND to Kconfig 2017-08-12 09:18:47 -04:00
mach-versatile arm: Remove versatileab board 2015-09-11 15:01:25 -04:00
mach-zynq zynq: Add EFI runtime sections to linker script 2017-08-02 09:11:51 +02:00
thumb1/include/asm/proc-armv arm: support Thumb-1 with CONFIG_SYS_THUMB_BUILD 2015-11-10 15:03:48 +01:00
config.mk arm: Always keep the dtb section on objcopy 2017-06-05 14:13:11 -04:00
Kconfig Convert CONFIG_NAND to Kconfig 2017-08-12 09:18:47 -04:00
Kconfig.debug arm: debug: add Kconfig entries for lowlevel debug 2014-10-26 22:23:12 +01:00
Makefile imx: reorganize IMX code as other SOCs 2017-07-12 10:17:44 +02:00