u-boot/arch
Pali Rohár 2360409d9c arm: mvebu: Remove A38x BOOT_FROM_UART_ALT 0x3f constant
A385 BootROM treats strapping configuration 0x3f as invalid. When booting
fails (e.g. because of invalid configuration) then BootROM fallbacks to
UART booting.

Detecting BootROM fallback to UART booting is implemented in U-Boot since
commit 2fd4284051 ("ARM: mach-mvebu: handle fall-back to UART boot").

So there is no need to define BOOT_FROM_UART_ALT constant and special
handling for it anymore, remove it.

This change effectively revers commit f3a88e2ca1 ("arm: mvebu: fix boot
from UART on ClearFog Base").

Signed-off-by: Pali Rohár <pali@kernel.org>
Tested-by: Tony Dinh <mibodhi@gmail.com>
Tested-by: Martin Rowe <martin.p.rowe@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2023-03-30 07:05:20 +02:00
..
arc dm: dts: Convert driver model tags to use new schema 2023-02-14 09:43:26 -07:00
arm arm: mvebu: Remove A38x BOOT_FROM_UART_ALT 0x3f constant 2023-03-30 07:05:20 +02:00
m68k Merge branch 'master' into next 2023-03-27 15:19:57 -04:00
microblaze microblaze: drop remnants of manual reloc 2023-03-13 11:46:17 +01:00
mips dm: dts: Convert driver model tags to use new schema 2023-02-14 09:43:26 -07:00
nios2 dm: dts: Convert driver model tags to use new schema 2023-02-14 09:43:26 -07:00
powerpc mpc83xx: Remove CONFIG_SYS_GPIO{1/2}_PRELIM and related 2023-03-29 13:30:29 -04:00
riscv riscv: semihosting: replace inline assembly with assembly file 2023-03-06 19:24:34 -05:00
sandbox Prepare v2023.04-rc4 2023-03-14 12:06:35 -04:00
sh dm: dts: Convert driver model tags to use new schema 2023-02-14 09:43:26 -07:00
x86 Merge branch 'master' into next 2023-03-27 15:19:57 -04:00
xtensa global: Migrate CONFIG_MAX_MEM_MAPPED to CFG 2022-12-23 10:14:51 -05:00
.gitignore
Kconfig arch: enable private libgcc for m68k 2023-03-15 01:38:19 +01:00
Kconfig.nxp nxp: Finish migration of SYS_FSL_SRDS_[12] to Kconfig 2023-01-20 12:27:23 -05:00
u-boot-elf.lds