arm64: defconfig: enable Renesas Watchdog Timer

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

arch/arm64/configs/defconfig

@@ -171,6 +171,8 @@ CONFIG_POWER_RESET_SYSCON=y
 CONFIG_THERMAL=y
 CONFIG_THERMAL_EMULATION=y
 CONFIG_EXYNOS_THERMAL=y
+CONFIG_WATCHDOG=y
+CONFIG_RENESAS_WDT=y
 CONFIG_MFD_SPMI_PMIC=y
 CONFIG_MFD_SEC_CORE=y
 CONFIG_REGULATOR=y