ARM: dts: iwg20d-q7-common: Add LCD support (6f89dd9e) · Commits · 戴 / test

arch/arm/boot/dts/iwg20d-q7-common.dtsi

+85 −0

Original line number	Diff line number	Diff line
		@@ -46,6 +46,49 @@
		clock-frequency = <26000000>;
		};

		lcd_backlight: backlight {
		compatible = "pwm-backlight";

		pwms = <&pwm3 0 5000000 0>;
		brightness-levels = <0 4 8 16 32 64 128 255>;
		default-brightness-level = <7>;
		enable-gpios = <&gpio5 14 GPIO_ACTIVE_HIGH>;
		};

		lvds-receiver {
		compatible = "ti,ds90cf384a", "lvds-decoder";
		powerdown-gpios = <&gpio7 25 GPIO_ACTIVE_LOW>;

		ports {
		#address-cells = <1>;
		#size-cells = <0>;

		port@0 {
		reg = <0>;
		lvds_receiver_in: endpoint {
		remote-endpoint = <&lvds0_out>;
		};
		};
		port@1 {
		reg = <1>;
		lvds_receiver_out: endpoint {
		remote-endpoint = <&panel_in>;
		};
		};
		};
		};

		panel {
		compatible = "edt,etm0700g0dh6";
		backlight = <&lcd_backlight>;

		port {
		panel_in: endpoint {
		remote-endpoint = <&lvds_receiver_out>;
		};
		};
		};

		reg_1p5v: 1p5v {
		compatible = "regulator-fixed";
		regulator-name = "1P5V";
		@@ -120,6 +163,18 @@
		status = "okay";
		};

		&du {
		status = "okay";
		};

		&gpio2 {
		touch-interrupt {
		gpio-hog;
		gpios = <12 GPIO_ACTIVE_LOW>;
		input;
		};
		};

		&hsusb {
		status = "okay";
		pinctrl-0 = <&usb0_pins>;
		@@ -147,6 +202,25 @@
		VDDIO-supply = <&reg_3p3v>;
		VDDD-supply = <&reg_1p5v>;
		};

		touch: touchpanel@38 {
		compatible = "edt,edt-ft5406";
		reg = <0x38>;
		interrupt-parent = <&gpio2>;
		interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
		};
		};

		&lvds0 {
		status = "okay";

		ports {
		port@1 {
		lvds0_out: endpoint {
		remote-endpoint = <&lvds_receiver_in>;
		};
		};
		};
		};

		&pci0 {
		@@ -180,6 +254,11 @@
		function = "i2c2";
		};

		pwm3_pins: pwm3 {
		groups = "pwm3";
		function = "pwm3";
		};

		scif0_pins: scif0 {
		groups = "scif0_data_d";
		function = "scif0";
		@@ -218,6 +297,12 @@
		};
		};

		&pwm3 {
		pinctrl-0 = <&pwm3_pins>;
		pinctrl-names = "default";
		status = "okay";
		};

		&rcar_sound {
		pinctrl-0 = <&sound_pins>;
		pinctrl-names = "default";

arch/arm/boot/dts/iwg20d-q7-dbcm-ca.dtsi

+0 −1

Original line number	Diff line number	Diff line
		@@ -39,7 +39,6 @@
		&du {
		pinctrl-0 = <&du_pins>;
		pinctrl-names = "default";
		status = "okay";

		ports {
		port@0 {

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