serial: Rename SERIAL_SUPPORT to SERIAL
Rename these options so that CONFIG_IS_ENABLED can be used with them.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/configs/chiliboard_defconfig b/configs/chiliboard_defconfig
index be2e502..f6ae494 100644
--- a/configs/chiliboard_defconfig
+++ b/configs/chiliboard_defconfig
@@ -10,7 +10,7 @@
CONFIG_AM33XX=y
CONFIG_TARGET_CHILIBOARD=y
CONFIG_SPL_MMC=y
-CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_SERIAL=y
CONFIG_SPL=y
CONFIG_ENV_OFFSET_REDUND=0x22000
CONFIG_SPL_FS_FAT=y