u-boot-brain/arch
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
..
arc arc: Add support for HS Development Kit board 2017-06-29 19:34:10 +03:00
arm spl: add a 'return to bootrom' boot method 2017-08-13 17:12:19 +02:00
m68k Convert CONFIG_ENV_IS_IN_FLASH to Kconfig 2017-07-25 21:20:02 -04:00
microblaze microblaze: spl: configure SYS_MALLOC_F_LEN independently for SPL and full U-Boot 2017-07-27 14:59:03 +02:00
mips mips: spl: configure SYS_MALLOC_F_LEN independently for SPL and full U-Boot 2017-07-27 14:59:03 +02:00
nds32 nds32: Remove include files from common.h 2017-06-05 11:02:36 -04:00
nios2 fdt: Move fdt_fixup_ethernet to a common place 2017-05-01 09:11:59 -04:00
powerpc Convert CONFIG_CMD_REGINFO to Kconfig 2017-08-11 15:41:53 -04:00
sandbox sandbox: remove os_putc() and os_puts() 2017-07-28 12:02:47 -06:00
sh Convert CONFIG_CMD_SH_ZIMAGEBOOT to Kconfig 2017-08-11 15:41:57 -04:00
x86 x86: acpi: Fix build error with certain configuration 2017-08-08 21:13:05 +08:00
xtensa board_f: Rename initdram() to dram_init() 2017-04-13 09:40:57 -04:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig Convert CONFIG_CMD_ZBOOT to Kconfig 2017-08-11 17:44:53 -04:00