diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 6aa9f3bb5223..ffa7197611b1 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1350,6 +1350,7 @@
 		clocks = <&cru SCLK_MIPIDPHY_REF>, <&cru PCLK_MIPI_DSI0>,
 			 <&cru SCLK_DPHY_TX0_CFG>;
 		clock-names = "ref", "pclk", "phy_cfg";
+		power-domains = <&power RK3399_PD_VIO>;
 		rockchip,grf = <&grf>;
 		#address-cells = <1>;
 		#size-cells = <0>;