diff --git a/arch/arm64/boot/dts/rockchip/rk3588-evb2-lp4-v10-edp2dp.dts b/arch/arm64/boot/dts/rockchip/rk3588-evb2-lp4-v10-edp2dp.dts
index 2373983ef41c..83090d770d36 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-evb2-lp4-v10-edp2dp.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3588-evb2-lp4-v10-edp2dp.dts
@@ -10,6 +10,17 @@
 	model = "Rockchip RK3588 EVB2 LP4 V10 eDP to DP Board";
 	compatible = "rockchip,rk3588-evb2-lp4-v10-edp2dp", "rockchip,rk3588";
 
+	dp-con {
+		compatible = "dp-connector";
+		status = "okay";
+
+		port {
+			dp_con_in_edp0: endpoint {
+				remote-endpoint = <&edp0_out_dp_con>;
+			};
+		};
+	};
+
 	edp0-sound {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "rockchip-edp-sound";
@@ -29,6 +40,16 @@
 	pinctrl-0 = <&hdmim0_tx0_hpd>;
 	#sound-dai-cells = <1>;
 	status = "okay";
+
+	ports {
+		port@1 {
+			reg = <1>;
+
+			edp0_out_dp_con: endpoint {
+				remote-endpoint = <&dp_con_in_edp0>;
+			};
+		};
+	};
 };
 
 &edp0_in_vp2 {