diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 81a1ef650dca..cedd63f50d9f 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -980,6 +980,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rv1106g-evb1-rgb-display-v11.dtb \
 	rv1106g-evb1-v10.dtb \
 	rv1106g-evb1-v11.dtb \
+	rv1106g-evb1-v11-sii902x-bt11202hdmi.dtb \
 	rv1106g-evb1-v11-sii902x-rgb2hdmi.dtb \
 	rv1106g-evb1-v10-dual-cam.dtb \
 	rv1106g-evb1-v10-facial-gate.dtb \
diff --git a/arch/arm/boot/dts/rv1106g-evb1-v11-sii902x-bt11202hdmi.dts b/arch/arm/boot/dts/rv1106g-evb1-v11-sii902x-bt11202hdmi.dts
new file mode 100644
index 000000000000..c1449d07b646
--- /dev/null
+++ b/arch/arm/boot/dts/rv1106g-evb1-v11-sii902x-bt11202hdmi.dts
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2022 Rockchip Electronics Co., Ltd.
+ */
+
+/dts-v1/;
+
+#include "rv1106g-evb1-v11.dts"
+#include "rv1106-evb-ext-sii902x-bt1120-to-hdmi-v10.dtsi"
+
+/ {
+	model = "Rockchip RV1106G EVB1 V11 Board + RK EVB BT1120&BT656 TO HDMI V10 Ext Board";
+	compatible = "rockchip,rv1106g-evb1-v11-sii902x-bt11202hdmi", "rockchip,rv1106";
+};
+
+&i2c0 {
+	/delete-node/ sii9022@39;
+};
+
+&i2c1 {
+	clock-frequency = <400000>;
+	status = "okay";
+
+	sii9022: sii9022@39 {
+		compatible = "sil,sii9022";
+		reg = <0x39>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&sii902x_hdmi_int>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <RK_PB0 IRQ_TYPE_LEVEL_HIGH>;
+		reset-gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_LOW>;
+		enable-gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
+		/*
+		 * MEDIA_BUS_FMT_YUYV8_1X16 for bt1120
+		 * MEDIA_BUS_FMT_YUYV8_2X8  for bt656
+		 */
+		bus-format = <MEDIA_BUS_FMT_YUYV8_1X16>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+
+				sii9022_in_rgb: endpoint {
+					remote-endpoint = <&rgb_out_sii9022>;
+				};
+			};
+		};
+	};
+};
+
+&sii902x_hdmi_int {
+	rockchip,pins = <1 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
+};