Convert CONFIG_SPL_SERIAL_SUPPORT to Kconfig
Move this option to Kconfig and tidy up existing uses.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/m53evk_defconfig b/configs/m53evk_defconfig
index 77f1774..9779ae4 100644
--- a/configs/m53evk_defconfig
+++ b/configs/m53evk_defconfig
@@ -3,12 +3,13 @@
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
+CONFIG_SPL_NAND_SUPPORT=y
+CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_FIT=y
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/denx/m53evk/imximage.cfg"
CONFIG_BOOTDELAY=3
CONFIG_VERSION_VARIABLE=y
CONFIG_SPL=y
-CONFIG_SPL_NAND_SUPPORT=y
CONFIG_HUSH_PARSER=y
# CONFIG_CMD_IMLS is not set
CONFIG_CMD_ASKENV=y