Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 70fd8b6a authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Simon Horman
Browse files

arm64: dts: renesas: condor/v3hsk: add DU/LVDS/HDMI support 



Define the Condor/V3HSK board dependent parts of the DU and  LVDS device
nodes. Also add the device nodes for Thine THC63LVD1024 LVDS decoder and
Analog Devices ADV7511W HDMI transmitter...

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: default avatarVladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: default avatarUlrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 8d9923b3

arch/arm64/boot/dts/renesas/r8a77980-condor.dts

+106 −0
Original line number Diff line number Diff line
@@ -45,6 +45,56 @@ 
		regulator-boot-on;

		regulator-always-on;

	};



	d1_8v: regulator-2 {

		compatible = "regulator-fixed";

		regulator-name = "D1.8V";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		regulator-boot-on;

		regulator-always-on;

	};



	hdmi-out {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_con: endpoint {

				remote-endpoint = <&adv7511_out>;

			};

		};

	};



	lvds-decoder {

		compatible = "thine,thc63lvd1024";

		vcc-supply = <&d3_3v>;



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				thc63lvd1024_in: endpoint {

					remote-endpoint = <&lvds0_out>;

				};

			};



			port@2 {

				reg = <2>;

				thc63lvd1024_out: endpoint {

					remote-endpoint = <&adv7511_in>;

				};

			};

		};

	};



	x1_clk: x1-clock {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <148500000>;

	};

};



&avb {
@@ -74,6 +124,13 @@ 
	};

};



&du {

	clocks = <&cpg CPG_MOD 724>,

		 <&x1_clk>;

	clock-names = "du.0", "dclkin.0";

	status = "okay";

};



&extal_clk {

	clock-frequency = <16666666>;

};
@@ -102,6 +159,55 @@ 
		gpio-controller;

		#gpio-cells = <2>;

	};



	hdmi@39 {

		compatible = "adi,adv7511w";

		reg = <0x39>;

		interrupt-parent = <&gpio1>;

		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;

		avdd-supply = <&d1_8v>;

		dvdd-supply = <&d1_8v>;

		pvdd-supply = <&d1_8v>;

		bgvdd-supply = <&d1_8v>;

		dvdd-3v-supply = <&d3_3v>;



		adi,input-depth = <8>;

		adi,input-colorspace = "rgb";

		adi,input-clock = "1x";

		adi,input-style = <1>;

		adi,input-justification = "evenly";



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				adv7511_in: endpoint {

					remote-endpoint = <&thc63lvd1024_out>;

				};

			};



			port@1 {

				reg = <1>;

				adv7511_out: endpoint {

					remote-endpoint = <&hdmi_con>;

				};

			};

		};

	};

};



&lvds0 {

	status = "okay";



	ports {

		port@1 {

			lvds0_out: endpoint {

				remote-endpoint = <&thc63lvd1024_in>;

			};

		};

	};

};



&mmc0 {

arch/arm64/boot/dts/renesas/r8a77980-v3hsk.dts

+129 −0
Original line number Diff line number Diff line
@@ -27,6 +27,72 @@ 
		/* first 128MB is reserved for secure area. */

		reg = <0 0x48000000 0 0x78000000>;

	};



	hdmi-out {

		compatible = "hdmi-connector";

		type = "a";



		port {

			hdmi_con: endpoint {

				remote-endpoint = <&adv7511_out>;

			};

		};

	};



	lvds-decoder {

		compatible = "thine,thc63lvd1024";

		vcc-supply = <&vcc3v3_d5>;



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				thc63lvd1024_in: endpoint {

					remote-endpoint = <&lvds0_out>;

				};

			};



			port@2 {

				reg = <2>;

				thc63lvd1024_out: endpoint {

					remote-endpoint = <&adv7511_in>;

				};

			};

		};

	};



	osc1_clk: osc1-clock {

		compatible = "fixed-clock";

		#clock-cells = <0>;

		clock-frequency = <148500000>;

	};



	vcc1v8_d4: regulator-0 {

		compatible = "regulator-fixed";

		regulator-name = "VCC1V8_D4";

		regulator-min-microvolt = <1800000>;

		regulator-max-microvolt = <1800000>;

		regulator-boot-on;

		regulator-always-on;

	};



	vcc3v3_d5: regulator-1 {

		compatible = "regulator-fixed";

		regulator-name = "VCC3V3_D5";

		regulator-min-microvolt = <3300000>;

		regulator-max-microvolt = <3300000>;

		regulator-boot-on;

		regulator-always-on;

	};

};



&du {

	clocks = <&cpg CPG_MOD 724>,

		 <&osc1_clk>;

	clock-names = "du.0", "dclkin.0";

	status = "okay";

};



&extal_clk {
@@ -53,6 +119,64 @@ 
	};

};



&lvds0 {

	status = "okay";



	ports {

		port@1 {

			lvds0_out: endpoint {

				remote-endpoint = <&thc63lvd1024_in>;

			};

		};

	};

};



&i2c0 {

	pinctrl-0 = <&i2c0_pins>;

	pinctrl-names = "default";



	status = "okay";

	clock-frequency = <400000>;



	hdmi@39 {

		compatible = "adi,adv7511w";

		#sound-dai-cells = <0>;

		reg = <0x39>;

		interrupt-parent = <&gpio1>;

		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;

		avdd-supply = <&vcc1v8_d4>;

		dvdd-supply = <&vcc1v8_d4>;

		pvdd-supply = <&vcc1v8_d4>;

		bgvdd-supply = <&vcc1v8_d4>;

		dvdd-3v-supply = <&vcc3v3_d5>;



		adi,input-depth = <8>;

		adi,input-colorspace = "rgb";

		adi,input-clock = "1x";

		adi,input-style = <1>;

		adi,input-justification = "evenly";



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;

				adv7511_in: endpoint {

					remote-endpoint = <&thc63lvd1024_out>;

				};

			};



			port@1 {

				reg = <1>;

				adv7511_out: endpoint {

					remote-endpoint = <&hdmi_con>;

				};

			};

		};

	};

};



&pfc {

	gether_pins: gether {

		groups = "gether_mdio_a", "gether_rgmii",
@@ -60,6 +184,11 @@ 
		function = "gether";

	};



	i2c0_pins: i2c0 {

		groups = "i2c0";

		function = "i2c0";

	};



	scif0_pins: scif0 {

		groups = "scif0_data";

		function = "scif0";