Convert CONFIG_SPL_WATCHDOG_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/pcm051_rev3_defconfig b/configs/pcm051_rev3_defconfig
index b30af4f..ea3fc76 100644
--- a/configs/pcm051_rev3_defconfig
+++ b/configs/pcm051_rev3_defconfig
@@ -11,6 +11,7 @@
CONFIG_SPL_POWER_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_ENV_SUPPORT=y
+CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_SYS_EXTRA_OPTIONS="REV3"
CONFIG_VERSION_VARIABLE=y
CONFIG_SPL=y