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Commit 9955a9e5 authored by Tomi Valkeinen's avatar Tomi Valkeinen
Browse files

ARM: omap3-beagle-xm.dts: add display information 



Add DT data for OMAP3 Beagle-xM board. The board has the following displays:

dvi: uses TFP410 encoder to convert DPI to DVI
tv: analog svideo

Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: default avatarTony Lindgren <tony@atomide.com>
parent 8cecf52b

arch/arm/boot/dts/omap3-beagle-xm.dts

+129 −9
Original line number Diff line number Diff line
@@ -24,6 +24,11 @@ 
		reg = <0x80000000 0x20000000>; /* 512 MB */

	};



	aliases {

		display0 = &dvi0;

		display1 = &tv0;

	};



	leds {

		compatible = "gpio-leds";
@@ -86,6 +91,60 @@ 
		reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */

		vcc-supply = <&hsusb2_power>;

	};



	tfp410: encoder@0 {

		compatible = "ti,tfp410";

		powerdown-gpios = <&twl_gpio 2 GPIO_ACTIVE_LOW>;



		/* XXX pinctrl from twl */



		ports {

			#address-cells = <1>;

			#size-cells = <0>;



			port@0 {

				reg = <0>;



				tfp410_in: endpoint@0 {

					remote-endpoint = <&dpi_out>;

				};

			};



			port@1 {

				reg = <1>;



				tfp410_out: endpoint@0 {

					remote-endpoint = <&dvi_connector_in>;

				};

			};

		};

	};



	dvi0: connector@0 {

		compatible = "dvi-connector";

		label = "dvi";



		digital;



		ddc-i2c-bus = <&i2c3>;



		port {

			dvi_connector_in: endpoint {

				remote-endpoint = <&tfp410_out>;

			};

		};

	};



	tv0: connector@1 {

		compatible = "svideo-connector";

		label = "tv";



		port {

			tv_connector_in: endpoint {

				remote-endpoint = <&venc_out>;

			};

		};

	};

};



&omap3_pmx_wkup {
@@ -94,6 +153,17 @@ 
			0x0e (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot2.gpio_4 */

		>;

	};



	dss_dpi_pins2: pinmux_dss_dpi_pins1 {

		pinctrl-single,pins = <

			0x0a (PIN_OUTPUT | MUX_MODE3)   /* sys_boot0.dss_data18 */

			0x0c (PIN_OUTPUT | MUX_MODE3)   /* sys_boot1.dss_data19 */

			0x10 (PIN_OUTPUT | MUX_MODE3)   /* sys_boot3.dss_data20 */

			0x12 (PIN_OUTPUT | MUX_MODE3)   /* sys_boot4.dss_data21 */

			0x14 (PIN_OUTPUT | MUX_MODE3)   /* sys_boot5.dss_data22 */

			0x16 (PIN_OUTPUT | MUX_MODE3)   /* sys_boot6.dss_data23 */

		>;

	};

};



&omap3_pmx_core {
@@ -119,6 +189,35 @@ 
			OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3)	/* mcspi2_cs1.hsusb2_data3 */

		>;

	};



	dss_dpi_pins1: pinmux_dss_dpi_pins2 {

		pinctrl-single,pins = <

			OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0)   /* dss_pclk.dss_pclk */

			OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0)   /* dss_hsync.dss_hsync */

			OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0)   /* dss_vsync.dss_vsync */

			OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0)   /* dss_acbias.dss_acbias */



			OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0)   /* dss_data6.dss_data6 */

			OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0)   /* dss_data7.dss_data7 */

			OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0)   /* dss_data8.dss_data8 */

			OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0)   /* dss_data9.dss_data9 */

			OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0)   /* dss_data10.dss_data10 */

			OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0)   /* dss_data11.dss_data11 */

			OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0)   /* dss_data12.dss_data12 */

			OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0)   /* dss_data13.dss_data13 */

			OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0)   /* dss_data14.dss_data14 */

			OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0)   /* dss_data15.dss_data15 */

			OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0)   /* dss_data16.dss_data16 */

			OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0)   /* dss_data17.dss_data17 */



			OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE3)   /* dss_data18.dss_data0 */

			OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE3)   /* dss_data19.dss_data1 */

			OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE3)   /* dss_data20.dss_data2 */

			OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE3)   /* dss_data21.dss_data3 */

			OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE3)   /* dss_data22.dss_data4 */

			OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE3)   /* dss_data23.dss_data5 */

		>;

	};

};



&omap3_pmx_core2 {
@@ -164,15 +263,6 @@ 


&i2c3 {

	clock-frequency = <100000>;



	/*

	 * Display monitor features are burnt in the EEPROM

	 * as EDID data.

	 */

	eeprom@50 {

		compatible = "ti,eeprom";

		reg = <0x50>;

	};

};



&mmc1 {
@@ -238,3 +328,33 @@ 
&mcbsp2 {

	status = "okay";

};



&dss {

	status = "ok";



	pinctrl-names = "default";

	pinctrl-0 = <

		&dss_dpi_pins1

		&dss_dpi_pins2

	>;



	port {

		dpi_out: endpoint {

			remote-endpoint = <&tfp410_in>;

			data-lines = <24>;

		};

	};

};



&venc {

	status = "ok";



	vdda-supply = <&vdac>;



	port {

		venc_out: endpoint {

			remote-endpoint = <&tv_connector_in>;

			ti,channels = <2>;

		};

	};

};