diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 527cb4c20dee..84f38ab45019 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1451,8 +1451,8 @@
 		reg = <0x0 0xff750000 0x0 0x1000>;
 		#clock-cells = <1>;
 		#reset-cells = <1>;
-		assigned-clocks = <&pmucru PLL_PPLL>;
-		assigned-clock-rates = <676000000>;
+		assigned-clocks = <&pmucru PLL_PPLL>, <&pmucru FCLK_CM0S_SRC_PMU>;
+		assigned-clock-rates = <676000000>, <97000000>;
 	};
 
 	cru: clock-controller@ff760000 {