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

Commit 7c572d5e authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

ARM: omap4-sdp.dts: add display information 



Add DT data for OMAP4 SDP board. The board has the following displays:

lcd0: a command mode DSI panel connected to OMAP DSI1 encoder
lcd1: a command mode DSI panel connected to OMAP DSI2 encoder
hdmi: OMAP HDMI output with TPD12S015 ESD/level shifter

Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
parent 661637ca

arch/arm/boot/dts/omap4-sdp.dts

+113 −0
Original line number Diff line number Diff line
@@ -19,6 +19,12 @@ 
		reg = <0x80000000 0x40000000>; /* 1 GB */

	};



	aliases {

		display0 = &lcd0;

		display1 = &lcd1;

		display2 = &hdmi0;

	};



	vdd_eth: fixedregulator-vdd-eth {

		compatible = "regulator-fixed";

		regulator-name = "VDD_ETH";
@@ -153,6 +159,48 @@ 
		startup-delay-us = <70000>;

		enable-active-high;

	};



	tpd12s015: encoder@0 {

		compatible = "ti,tpd12s015";



		gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>,	/* 60, CT CP HPD */

			<&gpio2 9 GPIO_ACTIVE_HIGH>,	/* 41, LS OE */

			<&gpio2 31 GPIO_ACTIVE_HIGH>;	/* 63, HPD */



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;



				tpd12s015_in: endpoint@0 {

					remote-endpoint = <&hdmi_out>;

				};

			};



			port@1 {

				reg = <1>;



				tpd12s015_out: endpoint@0 {

					remote-endpoint = <&hdmi_connector_in>;

				};

			};

		};

	};



	hdmi0: connector@0 {

		compatible = "hdmi-connector";

		label = "hdmi";



		type = "c";



		port {

			hdmi_connector_in: endpoint {

				remote-endpoint = <&tpd12s015_out>;

			};

		};

	};

};



&omap4_pmx_core {
@@ -569,3 +617,68 @@ 
	mode = <3>;

	power = <50>;

};



&dss {

	status = "ok";

};



&dsi1 {

	status = "ok";

	vdd-supply = <&vcxio>;



	port {

		dsi1_out_ep: endpoint {

			remote-endpoint = <&lcd0_in>;

			lanes = <0 1 2 3 4 5>;

		};

	};



	lcd0: display {

		compatible = "tpo,taal", "panel-dsi-cm";

		label = "lcd0";



		reset-gpios = <&gpio4 6 GPIO_ACTIVE_HIGH>;	/* 102 */



		port {

			lcd0_in: endpoint {

				remote-endpoint = <&dsi1_out_ep>;

			};

		};

	};

};



&dsi2 {

	status = "ok";

	vdd-supply = <&vcxio>;



	port {

		dsi2_out_ep: endpoint {

			remote-endpoint = <&lcd1_in>;

			lanes = <0 1 2 3 4 5>;

		};

	};



	lcd1: display {

		compatible = "tpo,taal", "panel-dsi-cm";

		label = "lcd1";



		reset-gpios = <&gpio4 8 GPIO_ACTIVE_HIGH>;	/* 104 */



		port {

			lcd1_in: endpoint {

				remote-endpoint = <&dsi2_out_ep>;

			};

		};

	};

};



&hdmi {

	status = "ok";

	vdda-supply = <&vdac>;



	port {

		hdmi_out: endpoint {

			remote-endpoint = <&tpd12s015_in>;

		};

	};

};