u-boot/arch
Pali Rohár 44366be10a board: freescale: p1_p2_rdb_pc: Turn off watchdog before reset
P1/P2 RDB boards have external max6370 watchdog connected to CPLD and this
watchdog is not deactivated on board reset. So if it is active during board
reset, it can trigger another reset when CPU is booting U-Boot. To prevent
possible infinite reset loop caused by external watchdog, turn it off
before reset.

Do it via a new board_reset_prepare() callback which is called from
do_reset() function before any reset sequence.

Signed-off-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-09-06 14:08:35 +08:00
..
arc arc: Move SYS_LITTLE_ENDIAN / SYS_BIG_ENDIAN selection to Kconfig 2022-08-12 16:10:49 -04:00
arm armv8: layerscape: spl: mark OCRAM as non-secure 2022-09-06 09:10:41 +08:00
m68k Remove CONFIG_SYS_FSL_SCFG_IODSECR1_ADDR et al 2022-08-12 16:10:49 -04:00
microblaze zynqmp: Run board_get_usable_ram_top() only on main U-Boot 2022-07-26 08:23:54 +02:00
mips mips: mtmips: add two reference boards for mt7621 2022-07-13 23:03:37 +02:00
nios2 linker_lists: Rename sections to remove . prefix 2022-06-23 12:58:18 -04:00
powerpc board: freescale: p1_p2_rdb_pc: Turn off watchdog before reset 2022-09-06 14:08:35 +08:00
riscv riscv: ae350: Fix XIP config boot failure 2022-08-11 18:46:07 +08:00
sandbox bootstd: Add vbe bootmeth into sandbox 2022-08-12 08:17:11 -04:00
sh sh: Remove unused code in arch/sh/lib/bootm.c 2022-08-04 16:18:47 -04:00
x86 video: Rename structs and functions to avoid VBE 2022-08-12 08:14:23 -04:00
xtensa xtensa: Switch to using CONFIG_XTENSA for building device trees 2022-06-28 17:03:31 -04:00
.gitignore
Kconfig arc: Move SYS_LITTLE_ENDIAN / SYS_BIG_ENDIAN selection to Kconfig 2022-08-12 16:10:49 -04:00
Kconfig.nxp Convert CONFIG_SYS_FSL_NUM_CC_PLLS to Kconfig 2022-08-12 16:10:49 -04:00
u-boot-elf.lds