1/*
 2 * Copyright 2014-2017 Lothar Waßmann <LW@KARO-electronics.de>
 3 *
 4 * This file is dual-licensed: you can use it either under the terms
 5 * of the GPL or the X11 license, at your option. Note that this dual
 6 * licensing only applies to this file, and not this project as a
 7 * whole.
 8 *
 9 *  a) This file is free software; you can redistribute it and/or
10 *     modify it under the terms of the GNU General Public License
11 *     version 2 as published by the Free Software Foundation.
12 *
13 *     This file is distributed in the hope that it will be useful,
14 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *     GNU General Public License for more details.
17 *
18 * Or, alternatively,
19 *
20 *  b) Permission is hereby granted, free of charge, to any person
21 *     obtaining a copy of this software and associated documentation
22 *     files (the "Software"), to deal in the Software without
23 *     restriction, including without limitation the rights to use,
24 *     copy, modify, merge, publish, distribute, sublicense, and/or
25 *     sell copies of the Software, and to permit persons to whom the
26 *     Software is furnished to do so, subject to the following
27 *     conditions:
28 *
29 *     The above copyright notice and this permission notice shall be
30 *     included in all copies or substantial portions of the Software.
31 *
32 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
33 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
34 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
35 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
36 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
37 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
38 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
39 *     OTHER DEALINGS IN THE SOFTWARE.
40 */
41
42/dts-v1/;
43#include "imx6dl.dtsi"
44#include "imx6qdl-tx6.dtsi"
45#include "imx6qdl-tx6-lcd.dtsi"
46
47/ {
48	model = "Ka-Ro electronics TX6DL Module on CoMpact TFT";
49	compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl";
50};
51
52&backlight {
53	pwms = <&pwm2 0 500000 0>;
54	/delete-property/ turn-on-delay-ms;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
55};
56
57&can1 {
58	status = "disabled";
59};
60
61&can2 {
62	xceiver-supply = <&reg_3v3>;
63};
64
65&kpp {
66	status = "disabled";
67};
68
69&lcd_panel {
70	compatible = "edt,etm0700g0edh6";
71};
72
73&reg_can_xcvr {
74	status = "disabled";
75};
76
77&touchscreen {
78	status = "disabled";
79};

  1/*
  2 * Copyright 2014 Lothar Waßmann <LW@KARO-electronics.de>
  3 *
  4 * The code contained herein is licensed under the GNU General Public
  5 * License. You may obtain a copy of the GNU General Public License
  6 * Version 2 at the following locations:
 
  7 *
  8 * http://www.opensource.org/licenses/gpl-license.html
  9 * http://www.gnu.org/copyleft/gpl.html
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 10 */
 11
 12/dts-v1/;
 13#include "imx6dl.dtsi"
 14#include "imx6qdl-tx6.dtsi"
 
 15
 16/ {
 17	model = "Ka-Ro electronics TX6DL Module on CoMpact TFT";
 18	compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl";
 
 19
 20	aliases {
 21		display = &display;
 22	};
 23
 24	backlight: backlight {
 25		compatible = "pwm-backlight";
 26		pwms = <&pwm2 0 500000 0>;
 27		power-supply = <&reg_3v3>;
 28		/*
 29		 * a poor man's way to create a 1:1 relationship between
 30		 * the PWM value and the actual duty cycle
 31		 */
 32		brightness-levels = < 0  1  2  3  4  5  6  7  8  9
 33				     10 11 12 13 14 15 16 17 18 19
 34				     20 21 22 23 24 25 26 27 28 29
 35				     30 31 32 33 34 35 36 37 38 39
 36				     40 41 42 43 44 45 46 47 48 49
 37				     50 51 52 53 54 55 56 57 58 59
 38				     60 61 62 63 64 65 66 67 68 69
 39				     70 71 72 73 74 75 76 77 78 79
 40				     80 81 82 83 84 85 86 87 88 89
 41				     90 91 92 93 94 95 96 97 98 99
 42				    100>;
 43		default-brightness-level = <50>;
 44	};
 45
 46	display: display@di0 {
 47		compatible = "fsl,imx-parallel-display";
 48		interface-pix-fmt = "rgb24";
 49		pinctrl-names = "default";
 50		pinctrl-0 = <&pinctrl_disp0_1>;
 51		status = "okay";
 52
 53		port {
 54			display0_in: endpoint {
 55				remote-endpoint = <&ipu1_di0_disp0>;
 56			};
 57		};
 58
 59		display-timings {
 60			native-mode = <&ET070001DM6>;
 61
 62			ET070001DM6: CoMTFT { /* same as ET0700 but with inverted pixel clock */
 63				clock-frequency = <33264000>;
 64				hactive = <800>;
 65				vactive = <480>;
 66				hback-porch = <88>;
 67				hsync-len = <128>;
 68				hfront-porch = <40>;
 69				vback-porch = <33>;
 70				vsync-len = <2>;
 71				vfront-porch = <10>;
 72				hsync-active = <0>;
 73				vsync-active = <0>;
 74				de-active = <1>;
 75				pixelclk-active = <1>;
 76			};
 77		};
 78        };
 79};
 80
 81&can1 {
 82	status = "disabled";
 83};
 84
 85&can2 {
 86	xceiver-supply = <&reg_3v3>;
 87};
 88
 89&ipu1_di0_disp0 {
 90	remote-endpoint = <&display0_in>;
 91};
 92
 93&kpp {
 94	status = "disabled";
 95};
 96
 97&reg_can_xcvr {
 98	status = "disabled";
 99};
100
101&touchscreen {
102	status = "disabled";
103};