1/* 2 * Copyright 2014-2016 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 46/ { 47 model = "Ka-Ro electronics TX6U-801x Module"; 48 compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl"; 49 50 aliases { 51 display = &display; 52 }; 53 54 backlight: backlight { 55 compatible = "pwm-backlight"; 56 pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; 57 power-supply = <®_3v3>; 58 /* 59 * a poor man's way to create a 1:1 relationship between 60 * the PWM value and the actual duty cycle 61 */ 62 brightness-levels = < 0 1 2 3 4 5 6 7 8 9 63 10 11 12 13 14 15 16 17 18 19 64 20 21 22 23 24 25 26 27 28 29 65 30 31 32 33 34 35 36 37 38 39 66 40 41 42 43 44 45 46 47 48 49 67 50 51 52 53 54 55 56 57 58 59 68 60 61 62 63 64 65 66 67 68 69 69 70 71 72 73 74 75 76 77 78 79 70 80 81 82 83 84 85 86 87 88 89 71 90 91 92 93 94 95 96 97 98 99 72 100>; 73 default-brightness-level = <50>; 74 }; 75 76 display: display@di0 { 77 compatible = "fsl,imx-parallel-display"; 78 interface-pix-fmt = "rgb24"; 79 pinctrl-names = "default"; 80 pinctrl-0 = <&pinctrl_disp0_1>; 81 status = "okay"; 82 83 port { 84 display0_in: endpoint { 85 remote-endpoint = <&ipu1_di0_disp0>; 86 }; 87 }; 88 89 display-timings { 90 VGA { 91 clock-frequency = <25200000>; 92 hactive = <640>; 93 vactive = <480>; 94 hback-porch = <48>; 95 hsync-len = <96>; 96 hfront-porch = <16>; 97 vback-porch = <31>; 98 vsync-len = <2>; 99 vfront-porch = <12>; 100 hsync-active = <0>; 101 vsync-active = <0>; 102 de-active = <1>; 103 pixelclk-active = <0>; 104 }; 105 106 ETV570 { 107 clock-frequency = <25200000>; 108 hactive = <640>; 109 vactive = <480>; 110 hback-porch = <114>; 111 hsync-len = <30>; 112 hfront-porch = <16>; 113 vback-porch = <32>; 114 vsync-len = <3>; 115 vfront-porch = <10>; 116 hsync-active = <0>; 117 vsync-active = <0>; 118 de-active = <1>; 119 pixelclk-active = <0>; 120 }; 121 122 ET0350 { 123 clock-frequency = <6413760>; 124 hactive = <320>; 125 vactive = <240>; 126 hback-porch = <34>; 127 hsync-len = <34>; 128 hfront-porch = <20>; 129 vback-porch = <15>; 130 vsync-len = <3>; 131 vfront-porch = <4>; 132 hsync-active = <0>; 133 vsync-active = <0>; 134 de-active = <1>; 135 pixelclk-active = <0>; 136 }; 137 138 ET0430 { 139 clock-frequency = <9009000>; 140 hactive = <480>; 141 vactive = <272>; 142 hback-porch = <2>; 143 hsync-len = <41>; 144 hfront-porch = <2>; 145 vback-porch = <2>; 146 vsync-len = <10>; 147 vfront-porch = <2>; 148 hsync-active = <0>; 149 vsync-active = <0>; 150 de-active = <1>; 151 pixelclk-active = <1>; 152 }; 153 154 ET0500 { 155 clock-frequency = <33264000>; 156 hactive = <800>; 157 vactive = <480>; 158 hback-porch = <88>; 159 hsync-len = <128>; 160 hfront-porch = <40>; 161 vback-porch = <33>; 162 vsync-len = <2>; 163 vfront-porch = <10>; 164 hsync-active = <0>; 165 vsync-active = <0>; 166 de-active = <1>; 167 pixelclk-active = <0>; 168 }; 169 170 ET0700 { /* same as ET0500 */ 171 clock-frequency = <33264000>; 172 hactive = <800>; 173 vactive = <480>; 174 hback-porch = <88>; 175 hsync-len = <128>; 176 hfront-porch = <40>; 177 vback-porch = <33>; 178 vsync-len = <2>; 179 vfront-porch = <10>; 180 hsync-active = <0>; 181 vsync-active = <0>; 182 de-active = <1>; 183 pixelclk-active = <0>; 184 }; 185 186 ETQ570 { 187 clock-frequency = <6596040>; 188 hactive = <320>; 189 vactive = <240>; 190 hback-porch = <38>; 191 hsync-len = <30>; 192 hfront-porch = <30>; 193 vback-porch = <16>; 194 vsync-len = <3>; 195 vfront-porch = <4>; 196 hsync-active = <0>; 197 vsync-active = <0>; 198 de-active = <1>; 199 pixelclk-active = <0>; 200 }; 201 }; 202 }; 203}; 204 205&ipu1_di0_disp0 { 206 remote-endpoint = <&display0_in>; 207}; 208