arm64: dts: rk3399: add power-domain property for edp

Change-Id: Ic6df7a80cbb1572725d4b8cbb7b3074bcd28d13c
Signed-off-by: Jacob Chen <jacob2.chen@rock-chips.com>

Author: wzyy2

arch/arm64/boot/dts/rockchip/rk3399.dtsi

@@ -1758,6 +1758,7 @@
 		interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH 0>;
 		clocks = <&cru PCLK_EDP>, <&cru PCLK_EDP_CTRL>;
 		clock-names = "dp", "pclk";
+		power-domains = <&power RK3399_PD_EDP>;
 		resets = <&cru SRST_P_EDP_CTRL>;
 		reset-names = "dp";
 		rockchip,grf = <&grf>;