diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 6e55610bb16fd71d9f92bb57a1c4e169c555f1f0..479e0ec1725841ec0893c6b11c60478e189da1a9 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -267,6 +267,8 @@ CONFIG_EXYNOS_THERMAL=y
 CONFIG_WATCHDOG=y
 CONFIG_RENESAS_WDT=y
 CONFIG_S3C2410_WATCHDOG=y
+CONFIG_MESON_GXBB_WATCHDOG=m
+CONFIG_MESON_WATCHDOG=m
 CONFIG_MFD_MAX77620=y
 CONFIG_MFD_SPMI_PMIC=y
 CONFIG_MFD_SEC_CORE=y