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Commit bdfd0abd authored by Joachim Eastwood's avatar Joachim Eastwood Committed by Tony Lindgren
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ARM: dts: Add support for OMAP4 VAR-DVK-OM44 



Signed-off-by: default avatarJoachim Eastwood <manabian@gmail.com>
Acked-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 39065401

Documentation/devicetree/bindings/arm/omap/omap.txt

+3 −0
Original line number Diff line number Diff line
@@ -108,6 +108,9 @@ Boards: 
- OMAP4 VAR-STK-OM44 : Commercial dev kit with VAR-OM44CustomBoard and VAR-SOM-OM44 w/WLAN

  compatible = "variscite,var-stk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";



- OMAP4 VAR-DVK-OM44 : Commercial dev kit with VAR-OM44CustomBoard, VAR-SOM-OM44 w/WLAN and LCD touchscreen

  compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";



- OMAP3 EVM : Software Development Board for OMAP35x, AM/DM37x

  compatible = "ti,omap3-evm", "ti,omap3"

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -284,6 +284,7 @@ dtb-$(CONFIG_ARCH_OMAP4) += omap4-duovero-parlor.dtb \ 
	omap4-panda-es.dtb \

	omap4-sdp.dtb \

	omap4-sdp-es23plus.dtb \

	omap4-var-dvk-om44.dtb \

	omap4-var-stk-om44.dtb

dtb-$(CONFIG_SOC_AM43XX) += am43x-epos-evm.dtb \

	am437x-gp-evm.dtb

arch/arm/boot/dts/omap4-var-dvk-om44.dts

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+70 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2014 Joachim Eastwood <manabian@gmail.com>

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

 */

/dts-v1/;



#include "omap4-var-som-om44.dtsi"

#include "omap4-var-om44customboard.dtsi"



/ {

	model = "Variscite VAR-DVK-OM44";

	compatible = "variscite,var-dvk-om44", "variscite,var-som-om44", "ti,omap4460", "ti,omap4";



	aliases {

		display0 = &lcd0;

		display1 = &hdmi0;

	};



	lcd0: display {

		compatible = "innolux,at070tn83", "panel-dpi";

		label = "lcd";

		panel-timing {

			clock-frequency = <33333333>;



			hback-porch = <40>;

			hactive = <800>;

			hfront-porch = <40>;

			hsync-len = <48>;



			vback-porch = <29>;

			vactive = <480>;

			vfront-porch = <13>;

			vsync-len = <3>;

		};



		port {

			lcd_in: endpoint {

				remote-endpoint = <&dpi_out>;

			};

		};

	};



	backlight {

		compatible = "gpio-backlight";

		pinctrl-names = "default";

		pinctrl-0 = <&backlight_pins>;



		gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio 122 */

	};

};



&dss {

	pinctrl-names = "default";

	pinctrl-0 = <&dss_dpi_pins>;



	port {

		dpi_out: endpoint {

			remote-endpoint = <&lcd_in>;

			data-lines = <24>;

		};

	};

};



&dsi2 {

	status = "okay";

	vdd-supply = <&vcxio>;

};