From: xuhuicong <xhc@rock-chips.com>
Date: Sat, 11 Mar 2017 04:43:53 +0000 (+0800)
Subject: ARM64: dts: rk3328: add hdmi display node
X-Git-Tag: release-20171130_firefly~4^2~465
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=be2839dd8a04f486ea51bc402b3836f4a78645ab;p=firefly-linux-kernel-4.4.55.git

ARM64: dts: rk3328: add hdmi display node

Change-Id: Ie4821b0c5e49c7b4ee083a2250a71f8ee3edb4e1
Signed-off-by: xuhuicong <xhc@rock-chips.com>
Signed-off-by: Zheng Yang <zhengyang@rock-chips.com>
---

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 09ad88d0e8eb..56993996ed17 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -635,6 +635,11 @@
 		vop_out: port {
 			#address-cells = <1>;
 			#size-cells = <0>;
+
+			vop_out_hdmi: endpoint@0 {
+				reg = <0>;
+				remote-endpoint = <&hdmi_in_vop>;
+			};
 		};
 	};
 
@@ -647,6 +652,48 @@
 		status = "disabled";
 	};
 
+	hdmi: hdmi@ff3c0000 {
+		compatible = "rockchip,rk3328-dw-hdmi";
+		reg = <0x0 0xff3c0000 0x0 0x20000>,
+		      <0x0 0xff430000 0x0 0x10000>;
+		reg-io-width = <4>;
+		interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
+			     <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru PCLK_HDMI>,
+			 <&cru SCLK_HDMI_SFC>,
+			 <&cru PCLK_HDMIPHY>,
+			 <&cru HCLK_VIO>;
+		clock-names = "iahb",
+			      "isfr",
+			      "pclk_hdmiphy",
+			      "hclk_vio";
+		#clock-cells = <0>;
+		clock-output-names = "hdmi_phy";
+		assigned-clocks = <&cru HDMIPHY>;
+		assigned-clock-parents = <&hdmi>;
+		pinctrl-names = "default", "gpio";
+		pinctrl-0 = <&hdmi_cec &hdmii2c_xfer &hdmi_hpd>;
+		pinctrl-1 = <&i2c3_gpio>;
+		resets = <&cru SRST_HDMI_P>,
+			 <&cru SRST_HDMIPHY>;
+		reset-names = "hdmi",
+			      "hdmiphy";
+		rockchip,grf = <&grf>;
+		status = "disabled";
+
+		ports {
+			hdmi_in: port {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				hdmi_in_vop: endpoint@0 {
+					reg = <0>;
+					remote-endpoint = <&vop_out_hdmi>;
+				};
+			};
+		};
+	};
+
 	display_subsystem: display-subsystem {
 		compatible = "rockchip,display-subsystem";
 		ports = <&vop_out>;