rpi: Determine PL011/Mini-UART availability at runtime

[u-boot] / configs / chromebook_samus_defconfig

diff --git a/configs/chromebook_samus_defconfig b/configs/chromebook_samus_defconfig
index 297609732e09350c481f73834707431d71abf446..225c38cc7df6b970ce2bd3fb18d330bfc51997e2 100644 (file)
--- a/configs/chromebook_samus_defconfig
+++ b/configs/chromebook_samus_defconfig
@@ -10,16 +10,17 @@ CONFIG_SMP=y
 CONFIG_HAVE_VGA_BIOS=y
 CONFIG_BOOTSTAGE=y
 CONFIG_BOOTSTAGE_REPORT=y
+CONFIG_USE_BOOTARGS=y
+CONFIG_BOOTARGS="root=/dev/sdb3 init=/sbin/init rootwait ro"
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
 CONFIG_HUSH_PARSER=y
 CONFIG_CMD_CPU=y
-# CONFIG_CMD_IMLS is not set
 # CONFIG_CMD_FLASH is not set
+CONFIG_CMD_GPIO=y
 CONFIG_CMD_PART=y
 CONFIG_CMD_SF=y
 CONFIG_CMD_SPI=y
 CONFIG_CMD_USB=y
-CONFIG_CMD_GPIO=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_DHCP=y
 # CONFIG_CMD_NFS is not set
@@ -41,9 +42,6 @@ CONFIG_SYSCON=y
 CONFIG_CPU=y
 CONFIG_CROS_EC=y
 CONFIG_CROS_EC_LPC=y
-CONFIG_SPI_FLASH_GIGADEVICE=y
-CONFIG_SPI_FLASH_MACRONIX=y
-CONFIG_SPI_FLASH_WINBOND=y
 CONFIG_DEBUG_UART_BASE=0x3f8
 CONFIG_DEBUG_UART_CLOCK=1843200
 CONFIG_DEBUG_UART_BOARD_INIT=y