Convert CONFIG_USE_BOOTCOMMAND et al to Kconfig
This converts the following to Kconfig:
CONFIG_USE_BOOTCOMMAND
CONFIG_BOOTCOMMAND
CONFIG_RAMBOOTCOMMAND
CONFIG_NFSBOOTCOMMAND
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/mx28evk_defconfig b/configs/mx28evk_defconfig
index 4e6426b..b7502aa 100644
--- a/configs/mx28evk_defconfig
+++ b/configs/mx28evk_defconfig
@@ -16,6 +16,8 @@
CONFIG_SPL=y
CONFIG_SYS_LOAD_ADDR=0x42000000
CONFIG_FIT=y
+CONFIG_USE_BOOTCOMMAND=y
+CONFIG_BOOTCOMMAND="mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; else run netboot; fi"
CONFIG_SYS_CONSOLE_IS_IN_ENV=y
# CONFIG_DISPLAY_BOARDINFO is not set
CONFIG_ARCH_MISC_INIT=y