u-boot/configs/am335x_boneblack_defconfig
robertcnelson@gmail.com 07684b995b 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>
2016-01-20 10:19:40 -05:00

18 lines
494 B
Text

CONFIG_ARM=y
CONFIG_TARGET_AM335X_EVM=y
CONFIG_SPL_STACK_R_ADDR=0x82000000
CONFIG_SPL=y
CONFIG_SPL_STACK_R=y
CONFIG_SYS_EXTRA_OPTIONS="EMMC_BOOT"
CONFIG_AUTOBOOT_KEYED=y
CONFIG_AUTOBOOT_PROMPT="Press SPACE to abort autoboot in %d seconds\n"
CONFIG_AUTOBOOT_DELAY_STR="d"
CONFIG_AUTOBOOT_STOP_STR=" "
# CONFIG_CMD_IMLS is not set
# CONFIG_CMD_FLASH is not set
CONFIG_CMD_GPIO=y
# CONFIG_CMD_SETEXPR is not set
CONFIG_DFU_TFTP=y
CONFIG_SPI_FLASH=y
CONFIG_SPI_FLASH_WINBOND=y
CONFIG_SYS_NS16550=y