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Commit 0760c782 authored by Jagan Teki's avatar Jagan Teki Committed by Shawn Guo
Browse files

ARM: dts: imx6ul-isiot: Add imx6ul-isiot-common.dtsi 



lcdif nodes are differ wrt specific LCD connected on Is.IoT MX6UL
module, so create separate file 'imx6ul-isiot-common.dtsi' for common
lcdif node structure and include the same on respective dts.

More common nodes will add in future patches.

Cc: Matteo Lisi <matteo.lisi@engicam.com>
Cc: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: default avatarJagan Teki <jagan@amarulasolutions.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 3e176720

arch/arm/boot/dts/imx6ul-isiot-common.dtsi

0 → 100644
+107 −0
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/*

 * Copyright (C) 2016 Amarula Solutions B.V.

 * Copyright (C) 2016 Engicam S.r.l.

 *

 * This file is dual-licensed: you can use it either under the terms

 * of the GPL or the X11 license, at your option. Note that this dual

 * licensing only applies to this file, and not this project as a

 * whole.

 *

 *  a) This file 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.

 *

 *     This file is distributed in the hope that it will be useful,

 *     but WITHOUT ANY WARRANTY; without even the implied warranty of

 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *     GNU General Public License for more details.

 *

 * Or, alternatively,

 *

 *  b) Permission is hereby granted, free of charge, to any person

 *     obtaining a copy of this software and associated documentation

 *     files (the "Software"), to deal in the Software without

 *     restriction, including without limitation the rights to use,

 *     copy, modify, merge, publish, distribute, sublicense, and/or

 *     sell copies of the Software, and to permit persons to whom the

 *     Software is furnished to do so, subject to the following

 *     conditions:

 *

 *     The above copyright notice and this permission notice shall be

 *     included in all copies or substantial portions of the Software.

 *

 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 *     OTHER DEALINGS IN THE SOFTWARE.

 */



&lcdif {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_lcdif_dat

		     &pinctrl_lcdif_ctrl>;

	display = <&display0>;

	status = "okay";



	display0: display {

		bits-per-pixel = <16>;

		bus-width = <18>;



		display-timings {

			native-mode = <&timing0>;

			timing0: timing0 {

				clock-frequency = <28000000>;

				hactive = <800>;

				vactive = <480>;

				hfront-porch = <30>;

				hback-porch = <30>;

				hsync-len = <64>;

				vback-porch = <5>;

				vfront-porch = <5>;

				vsync-len = <20>;

				hsync-active = <0>;

				vsync-active = <0>;

				de-active = <1>;

				pixelclk-active = <0>;

			};

		};

	};

};



&iomuxc {

	pinctrl_lcdif_ctrl: lcdifctrlgrp {

		fsl,pins = <

			MX6UL_PAD_LCD_CLK__LCDIF_CLK	    0x79

			MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE  0x79

			MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC    0x79

			MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC    0x79

		>;

	};



	pinctrl_lcdif_dat: lcdifdatgrp {

		fsl,pins = <

			MX6UL_PAD_LCD_DATA00__LCDIF_DATA00  0x79

			MX6UL_PAD_LCD_DATA01__LCDIF_DATA01  0x79

			MX6UL_PAD_LCD_DATA02__LCDIF_DATA02  0x79

			MX6UL_PAD_LCD_DATA03__LCDIF_DATA03  0x79

			MX6UL_PAD_LCD_DATA04__LCDIF_DATA04  0x79

			MX6UL_PAD_LCD_DATA05__LCDIF_DATA05  0x79

			MX6UL_PAD_LCD_DATA06__LCDIF_DATA06  0x79

			MX6UL_PAD_LCD_DATA07__LCDIF_DATA07  0x79

			MX6UL_PAD_LCD_DATA08__LCDIF_DATA08  0x79

			MX6UL_PAD_LCD_DATA09__LCDIF_DATA09  0x79

			MX6UL_PAD_LCD_DATA10__LCDIF_DATA10  0x79

			MX6UL_PAD_LCD_DATA11__LCDIF_DATA11  0x79

			MX6UL_PAD_LCD_DATA12__LCDIF_DATA12  0x79

			MX6UL_PAD_LCD_DATA13__LCDIF_DATA13  0x79

			MX6UL_PAD_LCD_DATA14__LCDIF_DATA14  0x79

			MX6UL_PAD_LCD_DATA15__LCDIF_DATA15  0x79

			MX6UL_PAD_LCD_DATA16__LCDIF_DATA16  0x79

			MX6UL_PAD_LCD_DATA17__LCDIF_DATA17  0x79

		>;

	};

};

arch/arm/boot/dts/imx6ul-isiot-emmc.dts

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@@ -43,6 +43,7 @@ 
/dts-v1/;



#include "imx6ul-isiot.dtsi"

#include "imx6ul-isiot-common.dtsi"



/ {

	model = "Engicam Is.IoT MX6UL eMMC Starter kit";

arch/arm/boot/dts/imx6ul-isiot-nand.dts

+1 −0
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@@ -43,6 +43,7 @@ 
/dts-v1/;



#include "imx6ul-isiot.dtsi"

#include "imx6ul-isiot-common.dtsi"



/ {

	model = "Engicam Is.IoT MX6UL NAND Starter kit";