diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 742694a9458f..99cf1bba03d3 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -223,6 +223,20 @@
 		#clock-cells = <0>;
 	};
 
+	dummy_cpll: dummy_cpll {
+		compatible = "fixed-clock";
+		clock-frequency = <0>;
+		clock-output-names = "dummy_cpll";
+		#clock-cells = <0>;
+	};
+
+	dummy_vpll: dummy_vpll {
+		compatible = "fixed-clock";
+		clock-frequency = <0>;
+		clock-output-names = "dummy_vpll";
+		#clock-cells = <0>;
+	};
+
 	amba {
 		compatible = "simple-bus";
 		#address-cells = <2>;