diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator-edp.dts b/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator-edp.dts
index 728b430079c0..98b6f352de77 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator-edp.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire-excavator-edp.dts
@@ -193,6 +193,51 @@
 		pinctrl-0 = <&hdmiin_gpios>;
 		status = "okay";
 	};
+
+	ov13850: ov13850@10 {
+		compatible = "ovti,ov13850";
+		status = "disabled";
+		reg = <0x10>;
+		clocks = <&cru SCLK_CIF_OUT>;
+		clock-names = "xvclk";
+		/* avdd-supply = <>; */
+		/* dvdd-supply = <>; */
+		/* dovdd-supply = <>; */
+		/* reset-gpios = <>; */
+		reset-gpios = <&gpio2 10 GPIO_ACTIVE_HIGH>; // conflict with csi-ctl-gpios
+		pwdn-gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "rockchip,camera_default";
+		pinctrl-0 = <&cif_clkout>;
+		port {
+			ucam_out0: endpoint {
+				remote-endpoint = <&mipi_in_ucam0>;
+				//remote-endpoint = <&mipi_in_ucam1>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+
+	ov4689: ov4689@36 {
+		compatible = "ovti,ov4689";
+		status = "disabled";
+		reg = <0x36>;
+		clocks = <&cru SCLK_CIF_OUT>;
+		clock-names = "xvclk";
+		/* avdd-supply = <>; */
+		/* dvdd-supply = <>; */
+		/* dovdd-supply = <>; */
+		/* reset-gpios = <>; */
+		pwdn-gpios = <&gpio4 29 GPIO_ACTIVE_HIGH>; // conflict with backlight
+		pinctrl-names = "rockchip,camera_default";
+		pinctrl-0 = <&cif_clkout>;
+		port {
+			ucam_out1: endpoint {
+				//remote-endpoint = <&mipi_in_ucam0>;
+				remote-endpoint = <&mipi_in_ucam1>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
 };
 
 &i2c6 {
@@ -229,6 +274,70 @@
 	status = "okay";
 };
 
+&mipi_dphy_rx0 {
+	status = "disabled";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			mipi_in_ucam0: endpoint@1 {
+				reg = <1>;
+				remote-endpoint = <&ucam_out0>;
+				data-lanes = <1 2>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			dphy_rx0_out: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&isp0_mipi_in>;
+			};
+		};
+	};
+};
+
+&mipi_dphy_tx1rx1 {
+	status = "disabled";
+
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		port@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			mipi_in_ucam1: endpoint@1 {
+				reg = <1>;
+				remote-endpoint = <&ucam_out1>;
+				data-lanes = <1 2>;
+			};
+		};
+
+		port@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			dphy_tx1rx1_out: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&isp1_mipi_in>;
+			};
+		};
+	};
+};
+
 &vopb {
 	assigned-clocks = <&cru DCLK_VOP0_DIV>;
 	assigned-clock-parents = <&cru PLL_CPLL>;
@@ -247,6 +356,34 @@
 	status = "okay";
 };
 
+&rkisp1_0 {
+	status = "disabled";
+
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		isp0_mipi_in: endpoint@0 {
+			reg = <0>;
+			remote-endpoint = <&dphy_rx0_out>;
+		};
+	};
+};
+
+&rkisp1_1 {
+	status = "disabled";
+
+	port {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		isp1_mipi_in: endpoint@0 {
+			reg = <0>;
+			remote-endpoint = <&dphy_tx1rx1_out>;
+		};
+	};
+};
+
 &route_edp {
 	status = "okay";
 };