Commit 97ce9f36 authored by Chris Morgan's avatar Chris Morgan Committed by Heiko Stuebner
Browse files

arm64: dts: rockchip: add display to RG503 



Add Samsung AMS495QA01 panel to RG503.

Co-developed-by: default avatarMaya Matuszczyk <maccraft123mc@gmail.com>
Signed-off-by: default avatarMaya Matuszczyk <maccraft123mc@gmail.com>
Signed-off-by: default avatarChris Morgan <macromorgan@hotmail.com>
Link: https://lore.kernel.org/r/20230123154603.1315112-5-macroalpha82@gmail.com


Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 381b6d43

arch/arm64/boot/dts/rockchip/rk3566-anbernic-rg503.dts

+55 −0
Original line number Diff line number Diff line
@@ -47,6 +47,21 @@ gpio_spi: spi { 
		mosi-gpios = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;

		cs-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;

		num-chipselects = <0>;



		panel@0 {

			compatible = "samsung,ams495qa01";

			reg = <0>;

			pinctrl-names = "default";

			pinctrl-0 = <&lcd_reset>;

			reset-gpios = <&gpio4 RK_PA0 GPIO_ACTIVE_LOW>;

			vdd-supply = <&vcc_3v3>;



			port {

				mipi_in_panel: endpoint {

					remote-endpoint = <&mipi_out_panel>;

				};

			};

		};

	};



	/* Channels reversed for both headphones and speakers. */
@@ -94,6 +109,32 @@ &cru { 
	assigned-clock-rates = <1200000000>, <200000000>, <500000000>;

};



&dsi_dphy0 {

	status = "okay";

};



&dsi0 {

	status = "okay";



	ports {

		dsi0_in: port@0 {

			reg = <0>;



			dsi0_in_vp1: endpoint {

				remote-endpoint = <&vp1_out_dsi0>;

			};

		};



		dsi0_out: port@1 {

			reg = <1>;



			mipi_out_panel: endpoint {

				remote-endpoint = <&mipi_in_panel>;

			};

		};

	};

};



&gpio_keys_control {

	button-a {

		gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_LOW>;
@@ -146,6 +187,13 @@ spk_amp_enable_h: spk-amp-enable-h { 
		};

	};



	gpio-lcd {

		lcd_reset: lcd-reset {

			rockchip,pins =

				<4 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;

		};

	};



	gpio-spi {

		spi_pins: spi-pins {

			rockchip,pins =
@@ -164,3 +212,10 @@ rk817_charger: charger { 
		rockchip,sleep-filter-current-microamp = <100000>;

	};

};



&vp1 {

	vp1_out_dsi0: endpoint@ROCKCHIP_VOP2_EP_MIPI0 {

		reg = <ROCKCHIP_VOP2_EP_MIPI0>;

		remote-endpoint = <&dsi0_in_vp1>;

	};

};