Commit c9a0ed13 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

ARM: dts: renesas: armadillo800eva: Add LCD panel 



Describe the 5" WVGA TFT LCD panel on the Armadillo-800-EVA development
board, and enable the LCD controller that drives it.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/278339322dcaaedc0d68fc67f1f1272d880084d7.1700669207.git.geert+renesas@glider.be
parent 138588e9

arch/arm/boot/dts/renesas/r8a7740-armadillo800eva.dts

+26 −2
Original line number Diff line number Diff line
@@ -132,7 +132,7 @@ i2c2: i2c-2 { 
		i2c-gpio,delay-us = <5>;

	};



	backlight {

	backlight: backlight {

		compatible = "pwm-backlight";

		pwms = <&tpu 2 33333 PWM_POLARITY_INVERTED>;

		brightness-levels = <0 1 2 4 8 16 32 64 128 255>;
@@ -143,6 +143,18 @@ backlight { 
		enable-gpios = <&pfc 61 GPIO_ACTIVE_HIGH>;

	};



	panel {

		compatible = "ampire,am-800480l1tmqw-t00h";

		backlight = <&backlight>;

		power-supply = <&reg_5p0v>;



		port {

			panel_in: endpoint {

				remote-endpoint = <&lcdc0_rgb>;

			};

		};

	};



	sound {

		compatible = "simple-audio-card";
@@ -228,10 +240,22 @@ rtc@30 { 
	};

};



&pfc {

&lcdc0 {

	pinctrl-0 = <&lcd0_pins>;

	pinctrl-names = "default";



	status = "okay";



	ports {

		port@0 {

			endpoint {

				remote-endpoint = <&panel_in>;

			};

		};

	};

};



&pfc {

	ether_pins: ether {

		groups = "gether_mii", "gether_int";

		function = "gether";