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/am335x_guardian_defconfig b/configs/am335x_guardian_defconfig
index 4dee465..09cf3d0 100644
--- a/configs/am335x_guardian_defconfig
+++ b/configs/am335x_guardian_defconfig
@@ -10,7 +10,7 @@
CONFIG_DEFAULT_DEVICE_TREE="am335x-guardian"
CONFIG_AM33XX=y
CONFIG_TARGET_AM335X_GUARDIAN=y
-CONFIG_SPL_SERIAL_SUPPORT=y
+CONFIG_SPL_SERIAL=y
CONFIG_SPL_DRIVERS_MISC=y
CONFIG_BOOTCOUNT_BOOTLIMIT=3
CONFIG_SPL=y