Commit 07684b995b7755a2357f7fd2b1ea37f4ee096470
Committed by
Tom Rini
1 parent
c67b760dd9
Exists in
v2017.01-smarct4x
and in
30 other branches
am335x: BeagleBones enable CONFIG_AUTOBOOT_KEYED
On startup, the BeagleBone family of boards can occationally halt at the U-Boot prompt. Due to U-Boot receiving random data on the usart. Migrate BeagleBone based boards to use CONFIG_AUTOBOOT_KEYED, user will now have to enter the <SPACE> key to get to U-Boot prompt Signed-off-by: Robert Nelson <robertcnelson@gmail.com> CC: Craig McQueen <craig.mcqueen@innerrange.com> CC: Tom Rini <trini@konsulko.com> Reviewed-by: Tom Rini <trini@konsulko.com>
Showing 3 changed files with 12 additions and 0 deletions Side-by-side Diff
configs/am335x_boneblack_defconfig
... | ... | @@ -4,6 +4,10 @@ |
4 | 4 | CONFIG_SPL=y |
5 | 5 | CONFIG_SPL_STACK_R=y |
6 | 6 | CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT" |
7 | +CONFIG_AUTOBOOT_KEYED=y | |
8 | +CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" | |
9 | +CONFIG_AUTOBOOT_DELAY_STR="d" | |
10 | +CONFIG_AUTOBOOT_STOP_STR=" " | |
7 | 11 | # CONFIG_CMD_IMLS is not set |
8 | 12 | # CONFIG_CMD_FLASH is not set |
9 | 13 | CONFIG_CMD_GPIO=y |
configs/am335x_boneblack_vboot_defconfig
... | ... | @@ -8,6 +8,10 @@ |
8 | 8 | CONFIG_FIT_VERBOSE=y |
9 | 9 | CONFIG_FIT_SIGNATURE=y |
10 | 10 | CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT,ENABLE_VBOOT" |
11 | +CONFIG_AUTOBOOT_KEYED=y | |
12 | +CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" | |
13 | +CONFIG_AUTOBOOT_DELAY_STR="d" | |
14 | +CONFIG_AUTOBOOT_STOP_STR=" " | |
11 | 15 | # CONFIG_CMD_IMLS is not set |
12 | 16 | # CONFIG_CMD_FLASH is not set |
13 | 17 | CONFIG_CMD_GPIO=y |
configs/am335x_evm_defconfig
... | ... | @@ -4,6 +4,10 @@ |
4 | 4 | CONFIG_SPL=y |
5 | 5 | CONFIG_SPL_STACK_R=y |
6 | 6 | CONFIG_SYS_EXTRA_OPTIONS="NAND" |
7 | +CONFIG_AUTOBOOT_KEYED=y | |
8 | +CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n" | |
9 | +CONFIG_AUTOBOOT_DELAY_STR="d" | |
10 | +CONFIG_AUTOBOOT_STOP_STR=" " | |
7 | 11 | # CONFIG_CMD_IMLS is not set |
8 | 12 | # CONFIG_CMD_FLASH is not set |
9 | 13 | CONFIG_CMD_GPIO=y |