1*724ba675SRob Herring/* 2*724ba675SRob Herring * Copyright 2013-2017 Lothar Waßmann <LW@KARO-electronics.de> 3*724ba675SRob Herring * 4*724ba675SRob Herring * This file is dual-licensed: you can use it either under the terms 5*724ba675SRob Herring * of the GPL or the X11 license, at your option. Note that this dual 6*724ba675SRob Herring * licensing only applies to this file, and not this project as a 7*724ba675SRob Herring * whole. 8*724ba675SRob Herring * 9*724ba675SRob Herring * a) This file is free software; you can redistribute it and/or 10*724ba675SRob Herring * modify it under the terms of the GNU General Public License 11*724ba675SRob Herring * version 2 as published by the Free Software Foundation. 12*724ba675SRob Herring * 13*724ba675SRob Herring * This file is distributed in the hope that it will be useful, 14*724ba675SRob Herring * but WITHOUT ANY WARRANTY; without even the implied warranty of 15*724ba675SRob Herring * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16*724ba675SRob Herring * GNU General Public License for more details. 17*724ba675SRob Herring * 18*724ba675SRob Herring * Or, alternatively, 19*724ba675SRob Herring * 20*724ba675SRob Herring * b) Permission is hereby granted, free of charge, to any person 21*724ba675SRob Herring * obtaining a copy of this software and associated documentation 22*724ba675SRob Herring * files (the "Software"), to deal in the Software without 23*724ba675SRob Herring * restriction, including without limitation the rights to use, 24*724ba675SRob Herring * copy, modify, merge, publish, distribute, sublicense, and/or 25*724ba675SRob Herring * sell copies of the Software, and to permit persons to whom the 26*724ba675SRob Herring * Software is furnished to do so, subject to the following 27*724ba675SRob Herring * conditions: 28*724ba675SRob Herring * 29*724ba675SRob Herring * The above copyright notice and this permission notice shall be 30*724ba675SRob Herring * included in all copies or substantial portions of the Software. 31*724ba675SRob Herring * 32*724ba675SRob Herring * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 33*724ba675SRob Herring * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 34*724ba675SRob Herring * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 35*724ba675SRob Herring * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 36*724ba675SRob Herring * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 37*724ba675SRob Herring * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 38*724ba675SRob Herring * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 39*724ba675SRob Herring * OTHER DEALINGS IN THE SOFTWARE. 40*724ba675SRob Herring * The code contained herein is licensed under the GNU General Public 41*724ba675SRob Herring * License. You may obtain a copy of the GNU General Public License 42*724ba675SRob Herring * Version 2 at the following locations: 43*724ba675SRob Herring * 44*724ba675SRob Herring * http://www.opensource.org/licenses/gpl-license.html 45*724ba675SRob Herring * http://www.gnu.org/copyleft/gpl.html 46*724ba675SRob Herring */ 47*724ba675SRob Herring 48*724ba675SRob Herring/dts-v1/; 49*724ba675SRob Herring#include "imx53-tx53.dtsi" 50*724ba675SRob Herring#include <dt-bindings/input/input.h> 51*724ba675SRob Herring 52*724ba675SRob Herring/ { 53*724ba675SRob Herring model = "Ka-Ro electronics TX53 module (LVDS)"; 54*724ba675SRob Herring compatible = "karo,tx53", "fsl,imx53"; 55*724ba675SRob Herring 56*724ba675SRob Herring aliases { 57*724ba675SRob Herring display = &lvds0; 58*724ba675SRob Herring lvds0 = &lvds0; 59*724ba675SRob Herring lvds1 = &lvds1; 60*724ba675SRob Herring }; 61*724ba675SRob Herring 62*724ba675SRob Herring backlight0: backlight0 { 63*724ba675SRob Herring compatible = "pwm-backlight"; 64*724ba675SRob Herring pwms = <&pwm2 0 500000 0>; 65*724ba675SRob Herring power-supply = <®_3v3>; 66*724ba675SRob Herring brightness-levels = < 67*724ba675SRob Herring 0 1 2 3 4 5 6 7 8 9 68*724ba675SRob Herring 10 11 12 13 14 15 16 17 18 19 69*724ba675SRob Herring 20 21 22 23 24 25 26 27 28 29 70*724ba675SRob Herring 30 31 32 33 34 35 36 37 38 39 71*724ba675SRob Herring 40 41 42 43 44 45 46 47 48 49 72*724ba675SRob Herring 50 51 52 53 54 55 56 57 58 59 73*724ba675SRob Herring 60 61 62 63 64 65 66 67 68 69 74*724ba675SRob Herring 70 71 72 73 74 75 76 77 78 79 75*724ba675SRob Herring 80 81 82 83 84 85 86 87 88 89 76*724ba675SRob Herring 90 91 92 93 94 95 96 97 98 99 77*724ba675SRob Herring 100 78*724ba675SRob Herring >; 79*724ba675SRob Herring default-brightness-level = <50>; 80*724ba675SRob Herring }; 81*724ba675SRob Herring 82*724ba675SRob Herring backlight1: backlight1 { 83*724ba675SRob Herring compatible = "pwm-backlight"; 84*724ba675SRob Herring pwms = <&pwm1 0 500000 0>; 85*724ba675SRob Herring power-supply = <®_3v3>; 86*724ba675SRob Herring brightness-levels = < 87*724ba675SRob Herring 0 1 2 3 4 5 6 7 8 9 88*724ba675SRob Herring 10 11 12 13 14 15 16 17 18 19 89*724ba675SRob Herring 20 21 22 23 24 25 26 27 28 29 90*724ba675SRob Herring 30 31 32 33 34 35 36 37 38 39 91*724ba675SRob Herring 40 41 42 43 44 45 46 47 48 49 92*724ba675SRob Herring 50 51 52 53 54 55 56 57 58 59 93*724ba675SRob Herring 60 61 62 63 64 65 66 67 68 69 94*724ba675SRob Herring 70 71 72 73 74 75 76 77 78 79 95*724ba675SRob Herring 80 81 82 83 84 85 86 87 88 89 96*724ba675SRob Herring 90 91 92 93 94 95 96 97 98 99 97*724ba675SRob Herring 100 98*724ba675SRob Herring >; 99*724ba675SRob Herring default-brightness-level = <50>; 100*724ba675SRob Herring }; 101*724ba675SRob Herring 102*724ba675SRob Herring reg_lcd_pwr0: regulator-lvds0-pwr { 103*724ba675SRob Herring compatible = "regulator-fixed"; 104*724ba675SRob Herring regulator-name = "LVDS0 POWER"; 105*724ba675SRob Herring regulator-min-microvolt = <3300000>; 106*724ba675SRob Herring regulator-max-microvolt = <3300000>; 107*724ba675SRob Herring gpio = <&gpio3 29 GPIO_ACTIVE_HIGH>; 108*724ba675SRob Herring enable-active-high; 109*724ba675SRob Herring regulator-boot-on; 110*724ba675SRob Herring }; 111*724ba675SRob Herring 112*724ba675SRob Herring reg_lcd_pwr1: regulator-lvds1-pwr { 113*724ba675SRob Herring compatible = "regulator-fixed"; 114*724ba675SRob Herring regulator-name = "LVDS1 POWER"; 115*724ba675SRob Herring regulator-min-microvolt = <3300000>; 116*724ba675SRob Herring regulator-max-microvolt = <3300000>; 117*724ba675SRob Herring gpio = <&gpio2 31 GPIO_ACTIVE_HIGH>; 118*724ba675SRob Herring enable-active-high; 119*724ba675SRob Herring regulator-boot-on; 120*724ba675SRob Herring }; 121*724ba675SRob Herring}; 122*724ba675SRob Herring 123*724ba675SRob Herring&i2c3 { 124*724ba675SRob Herring pinctrl-names = "default", "gpio"; 125*724ba675SRob Herring pinctrl-0 = <&pinctrl_i2c3>; 126*724ba675SRob Herring pinctrl-1 = <&pinctrl_i2c3_gpio>; 127*724ba675SRob Herring scl-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>; 128*724ba675SRob Herring sda-gpios = <&gpio3 28 GPIO_ACTIVE_HIGH>; 129*724ba675SRob Herring status = "okay"; 130*724ba675SRob Herring 131*724ba675SRob Herring sgtl5000: codec@a { 132*724ba675SRob Herring compatible = "fsl,sgtl5000"; 133*724ba675SRob Herring reg = <0x0a>; 134*724ba675SRob Herring #sound-dai-cells = <0>; 135*724ba675SRob Herring VDDA-supply = <®_2v5>; 136*724ba675SRob Herring VDDIO-supply = <®_3v3>; 137*724ba675SRob Herring clocks = <&mclk>; 138*724ba675SRob Herring }; 139*724ba675SRob Herring}; 140*724ba675SRob Herring 141*724ba675SRob Herring&iomuxc { 142*724ba675SRob Herring imx53-tx53-x13x { 143*724ba675SRob Herring pinctrl_lvds0: lvds0grp { 144*724ba675SRob Herring fsl,pins = < 145*724ba675SRob Herring MX53_PAD_LVDS0_TX3_P__LDB_LVDS0_TX3 0x80000000 146*724ba675SRob Herring MX53_PAD_LVDS0_CLK_P__LDB_LVDS0_CLK 0x80000000 147*724ba675SRob Herring MX53_PAD_LVDS0_TX2_P__LDB_LVDS0_TX2 0x80000000 148*724ba675SRob Herring MX53_PAD_LVDS0_TX1_P__LDB_LVDS0_TX1 0x80000000 149*724ba675SRob Herring MX53_PAD_LVDS0_TX0_P__LDB_LVDS0_TX0 0x80000000 150*724ba675SRob Herring >; 151*724ba675SRob Herring }; 152*724ba675SRob Herring 153*724ba675SRob Herring pinctrl_lvds1: lvds1grp { 154*724ba675SRob Herring fsl,pins = < 155*724ba675SRob Herring MX53_PAD_LVDS1_TX3_P__LDB_LVDS1_TX3 0x80000000 156*724ba675SRob Herring MX53_PAD_LVDS1_TX2_P__LDB_LVDS1_TX2 0x80000000 157*724ba675SRob Herring MX53_PAD_LVDS1_CLK_P__LDB_LVDS1_CLK 0x80000000 158*724ba675SRob Herring MX53_PAD_LVDS1_TX1_P__LDB_LVDS1_TX1 0x80000000 159*724ba675SRob Herring MX53_PAD_LVDS1_TX0_P__LDB_LVDS1_TX0 0x80000000 160*724ba675SRob Herring >; 161*724ba675SRob Herring }; 162*724ba675SRob Herring 163*724ba675SRob Herring pinctrl_pwm1: pwm1grp { 164*724ba675SRob Herring fsl,pins = <MX53_PAD_GPIO_9__PWM1_PWMO 0x04>; 165*724ba675SRob Herring }; 166*724ba675SRob Herring 167*724ba675SRob Herring pinctrl_eeti1: eeti1grp { 168*724ba675SRob Herring fsl,pins = < 169*724ba675SRob Herring MX53_PAD_EIM_D22__GPIO3_22 0x1f0 /* Interrupt */ 170*724ba675SRob Herring >; 171*724ba675SRob Herring }; 172*724ba675SRob Herring 173*724ba675SRob Herring pinctrl_eeti2: eeti2grp { 174*724ba675SRob Herring fsl,pins = < 175*724ba675SRob Herring MX53_PAD_EIM_D23__GPIO3_23 0x1f0 /* Interrupt */ 176*724ba675SRob Herring >; 177*724ba675SRob Herring }; 178*724ba675SRob Herring }; 179*724ba675SRob Herring}; 180*724ba675SRob Herring 181*724ba675SRob Herring&ldb { 182*724ba675SRob Herring pinctrl-names = "default"; 183*724ba675SRob Herring pinctrl-0 = <&pinctrl_lvds0 &pinctrl_lvds1>; 184*724ba675SRob Herring status = "okay"; 185*724ba675SRob Herring 186*724ba675SRob Herring lvds0: lvds-channel@0 { 187*724ba675SRob Herring fsl,data-mapping = "spwg"; 188*724ba675SRob Herring fsl,data-width = <18>; 189*724ba675SRob Herring status = "okay"; 190*724ba675SRob Herring 191*724ba675SRob Herring display-timings { 192*724ba675SRob Herring native-mode = <&lvds0_timing0>; 193*724ba675SRob Herring 194*724ba675SRob Herring lvds0_timing0: hsd100pxn1 { 195*724ba675SRob Herring clock-frequency = <65000000>; 196*724ba675SRob Herring hactive = <1024>; 197*724ba675SRob Herring vactive = <768>; 198*724ba675SRob Herring hback-porch = <220>; 199*724ba675SRob Herring hsync-len = <60>; 200*724ba675SRob Herring hfront-porch = <40>; 201*724ba675SRob Herring vback-porch = <21>; 202*724ba675SRob Herring vsync-len = <10>; 203*724ba675SRob Herring vfront-porch = <7>; 204*724ba675SRob Herring hsync-active = <0>; 205*724ba675SRob Herring vsync-active = <0>; 206*724ba675SRob Herring de-active = <1>; 207*724ba675SRob Herring pixelclk-active = <1>; 208*724ba675SRob Herring }; 209*724ba675SRob Herring 210*724ba675SRob Herring lvds0_timing1: nl12880bc20 { 211*724ba675SRob Herring clock-frequency = <71000000>; 212*724ba675SRob Herring hactive = <1280>; 213*724ba675SRob Herring vactive = <800>; 214*724ba675SRob Herring hback-porch = <50>; 215*724ba675SRob Herring hsync-len = <60>; 216*724ba675SRob Herring hfront-porch = <50>; 217*724ba675SRob Herring vback-porch = <5>; 218*724ba675SRob Herring vsync-len = <13>; 219*724ba675SRob Herring vfront-porch = <5>; 220*724ba675SRob Herring hsync-active = <0>; 221*724ba675SRob Herring vsync-active = <0>; 222*724ba675SRob Herring de-active = <1>; 223*724ba675SRob Herring pixelclk-active = <1>; 224*724ba675SRob Herring }; 225*724ba675SRob Herring }; 226*724ba675SRob Herring }; 227*724ba675SRob Herring 228*724ba675SRob Herring lvds1: lvds-channel@1 { 229*724ba675SRob Herring fsl,data-mapping = "spwg"; 230*724ba675SRob Herring fsl,data-width = <18>; 231*724ba675SRob Herring status = "okay"; 232*724ba675SRob Herring 233*724ba675SRob Herring display-timings { 234*724ba675SRob Herring native-mode = <&lvds1_timing0>; 235*724ba675SRob Herring 236*724ba675SRob Herring lvds1_timing0: hsd100pxn1 { 237*724ba675SRob Herring clock-frequency = <65000000>; 238*724ba675SRob Herring hactive = <1024>; 239*724ba675SRob Herring vactive = <768>; 240*724ba675SRob Herring hback-porch = <220>; 241*724ba675SRob Herring hsync-len = <60>; 242*724ba675SRob Herring hfront-porch = <40>; 243*724ba675SRob Herring vback-porch = <21>; 244*724ba675SRob Herring vsync-len = <10>; 245*724ba675SRob Herring vfront-porch = <7>; 246*724ba675SRob Herring hsync-active = <0>; 247*724ba675SRob Herring vsync-active = <0>; 248*724ba675SRob Herring de-active = <1>; 249*724ba675SRob Herring pixelclk-active = <1>; 250*724ba675SRob Herring }; 251*724ba675SRob Herring }; 252*724ba675SRob Herring }; 253*724ba675SRob Herring}; 254*724ba675SRob Herring 255*724ba675SRob Herring&pwm1 { 256*724ba675SRob Herring pinctrl-names = "default"; 257*724ba675SRob Herring pinctrl-0 = <&pinctrl_pwm1>; 258*724ba675SRob Herring}; 259*724ba675SRob Herring 260*724ba675SRob Herring&sata { 261*724ba675SRob Herring status = "okay"; 262*724ba675SRob Herring}; 263