diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
index 1e28e1e18532..b435f1990f20 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3328-evb.dts
@@ -187,6 +187,8 @@
 		wakeup-source;
 		gpio-controller;
 		#gpio-cells = <2>;
+		#clock-cells = <1>;
+		clock-output-names = "xin32k", "rk805-clkout2";
 
 		rtc {
 			status = "disabled";