[PATCH 09/12] arm64: dts: rockchip: rk356x: Add HDMI nodes

[Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>]

Add support for the HDMI port found on RK3568.

Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/rockchip/rk356x.dtsi | 65 ++++++++++++++++++++++++
 1 file changed, 65 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index 6ebf7c14e096a..53be61a7ce595 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -472,18 +472,36 @@ vp0: port@0 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <0>;
+
+				vp0_out_hdmi: endpoint@0 {
+					reg = <0>;
+					remote-endpoint = <&hdmi_in_vp0>;
+					status = "disabled";
+				};
 			};
 
 			vp1: port@1 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <1>;
+
+				vp1_out_hdmi: endpoint@0 {
+					reg = <0>;
+					remote-endpoint = <&hdmi_in_vp1>;
+					status = "disabled";
+				};
 			};
 
 			vp2: port@2 {
 				#address-cells = <1>;
 				#size-cells = <0>;
 				reg = <2>;
+
+				vp2_out_hdmi: endpoint@0 {
+					reg = <0>;
+					remote-endpoint = <&hdmi_in_vp2>;
+					status = "disabled";
+				};
 			};
 		};
 	};
@@ -499,6 +517,53 @@ vop_mmu: iommu@fe043e00 {
 		status = "disabled";
 	};
 
+	hdmi: hdmi@fe0a0000 {
+		compatible = "rockchip,rk3568-dw-hdmi";
+		reg = <0x0 0xfe0a0000 0x0 0x20000>;
+		interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_HDMI_HOST>,
+			 <&cru CLK_HDMI_SFR>,
+			 <&cru CLK_HDMI_CEC>,
+			 <&cru HCLK_VOP>;
+		clock-names = "iahb", "isfr", "cec", "hclk";
+		power-domains = <&power RK3568_PD_VO>;
+		reg-io-width = <4>;
+		rockchip,grf = <&grf>;
+		#sound-dai-cells = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&hdmitx_scl &hdmitx_sda &hdmitxm0_cec>;
+		status = "disabled";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			hdmi_in: port@0 {
+				reg = <0>;
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				hdmi_in_vp0: endpoint@0 {
+					reg = <0>;
+					remote-endpoint = <&vp0_out_hdmi>;
+					status = "disabled";
+				};
+
+				hdmi_in_vp1: endpoint@1 {
+					reg = <1>;
+					remote-endpoint = <&vp1_out_hdmi>;
+					status = "disabled";
+				};
+
+				hdmi_in_vp2: endpoint@2 {
+					reg = <2>;
+					remote-endpoint = <&vp2_out_hdmi>;
+					status = "disabled";
+				};
+			};
+		};
+	};
+
 	qos_gpu: qos@fe128000 {
 		compatible = "rockchip,rk3568-qos", "syscon";
 		reg = <0x0 0xfe128000 0x0 0x20>;
-- 
2.30.2