arch/arm/boot/dts/imx6dl-tx6s-8034.dts

   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 TX6S-8034 Module";
  18         compatible = "karo,imx6dl-tx6s", "fsl,imx6dl";
  19
  20         aliases {
  21                 display = &display;
  22                 ipu1 = &ipu1;
  23         };
  24
  25         cpus {
  26                 /delete-node/ cpu@1;
  27         };
  28
  29         backlight: backlight {
  30                 compatible = "pwm-backlight";
  31                 pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>;
  32                 power-supply = <&reg_3v3>;
  33                 /*
  34                  * a poor man's way to create a 1:1 relationship between
  35                  * the PWM value and the actual duty cycle
  36                  */
  37                 brightness-levels = < 0  1  2  3  4  5  6  7  8  9
  38                                      10 11 12 13 14 15 16 17 18 19
  39                                      20 21 22 23 24 25 26 27 28 29
  40                                      30 31 32 33 34 35 36 37 38 39
  41                                      40 41 42 43 44 45 46 47 48 49
  42                                      50 51 52 53 54 55 56 57 58 59
  43                                      60 61 62 63 64 65 66 67 68 69
  44                                      70 71 72 73 74 75 76 77 78 79
  45                                      80 81 82 83 84 85 86 87 88 89
  46                                      90 91 92 93 94 95 96 97 98 99
  47                                     100>;
  48                 default-brightness-level = <50>;
  49         };
  50
  51         display: display@di0 {
  52                 compatible = "fsl,imx-parallel-display";
  53                 interface-pix-fmt = "rgb24";
  54                 pinctrl-names = "default";
  55                 pinctrl-0 = <&pinctrl_disp0_1>;
  56                 status = "okay";
  57
  58                 port {
  59                         display0_in: endpoint {
  60                                 remote-endpoint = <&ipu1_di0_disp0>;
  61                         };
  62                 };
  63
  64                 display-timings {
  65                         VGA {
  66                                 clock-frequency = <25200000>;
  67                                 hactive = <640>;
  68                                 vactive = <480>;
  69                                 hback-porch = <48>;
  70                                 hsync-len = <96>;
  71                                 hfront-porch = <16>;
  72                                 vback-porch = <31>;
  73                                 vsync-len = <2>;
  74                                 vfront-porch = <12>;
  75                                 hsync-active = <0>;
  76                                 vsync-active = <0>;
  77                                 de-active = <1>;
  78                                 pixelclk-active = <0>;
  79                         };
  80
  81                         ETV570 {
  82                                 clock-frequency = <25200000>;
  83                                 hactive = <640>;
  84                                 vactive = <480>;
  85                                 hback-porch = <114>;
  86                                 hsync-len = <30>;
  87                                 hfront-porch = <16>;
  88                                 vback-porch = <32>;
  89                                 vsync-len = <3>;
  90                                 vfront-porch = <10>;
  91                                 hsync-active = <0>;
  92                                 vsync-active = <0>;
  93                                 de-active = <1>;
  94                                 pixelclk-active = <0>;
  95                         };
  96
  97                         ET0350 {
  98                                 clock-frequency = <6413760>;
  99                                 hactive = <320>;
 100                                 vactive = <240>;
 101                                 hback-porch = <34>;
 102                                 hsync-len = <34>;
 103                                 hfront-porch = <20>;
 104                                 vback-porch = <15>;
 105                                 vsync-len = <3>;
 106                                 vfront-porch = <4>;
 107                                 hsync-active = <0>;
 108                                 vsync-active = <0>;
 109                                 de-active = <1>;
 110                                 pixelclk-active = <0>;
 111                         };
 112
 113                         ET0430 {
 114                                 clock-frequency = <9009000>;
 115                                 hactive = <480>;
 116                                 vactive = <272>;
 117                                 hback-porch = <2>;
 118                                 hsync-len = <41>;
 119                                 hfront-porch = <2>;
 120                                 vback-porch = <2>;
 121                                 vsync-len = <10>;
 122                                 vfront-porch = <2>;
 123                                 hsync-active = <0>;
 124                                 vsync-active = <0>;
 125                                 de-active = <1>;
 126                                 pixelclk-active = <1>;
 127                         };
 128
 129                         ET0500 {
 130                                 clock-frequency = <33264000>;
 131                                 hactive = <800>;
 132                                 vactive = <480>;
 133                                 hback-porch = <88>;
 134                                 hsync-len = <128>;
 135                                 hfront-porch = <40>;
 136                                 vback-porch = <33>;
 137                                 vsync-len = <2>;
 138                                 vfront-porch = <10>;
 139                                 hsync-active = <0>;
 140                                 vsync-active = <0>;
 141                                 de-active = <1>;
 142                                 pixelclk-active = <0>;
 143                         };
 144
 145                         ET0700 { /* same as ET0500 */
 146                                 clock-frequency = <33264000>;
 147                                 hactive = <800>;
 148                                 vactive = <480>;
 149                                 hback-porch = <88>;
 150                                 hsync-len = <128>;
 151                                 hfront-porch = <40>;
 152                                 vback-porch = <33>;
 153                                 vsync-len = <2>;
 154                                 vfront-porch = <10>;
 155                                 hsync-active = <0>;
 156                                 vsync-active = <0>;
 157                                 de-active = <1>;
 158                                 pixelclk-active = <0>;
 159                         };
 160
 161                         ETQ570 {
 162                                 clock-frequency = <6596040>;
 163                                 hactive = <320>;
 164                                 vactive = <240>;
 165                                 hback-porch = <38>;
 166                                 hsync-len = <30>;
 167                                 hfront-porch = <30>;
 168                                 vback-porch = <16>;
 169                                 vsync-len = <3>;
 170                                 vfront-porch = <4>;
 171                                 hsync-active = <0>;
 172                                 vsync-active = <0>;
 173                                 de-active = <1>;
 174                                 pixelclk-active = <0>;
 175                         };
 176                 };
 177         };
 178 };
 179
 180 &ds1339 {
 181         status = "disabled";
 182 };
 183
 184 &pinctrl_usdhc1 {
 185         fsl,pins = <
 186                 MX6QDL_PAD_SD1_CMD__SD1_CMD             0x070b1
 187                 MX6QDL_PAD_SD1_CLK__SD1_CLK             0x07099
 188                 MX6QDL_PAD_SD1_DAT0__SD1_DATA0          0x070b1
 189                 MX6QDL_PAD_SD1_DAT1__SD1_DATA1          0x070b1
 190                 MX6QDL_PAD_SD1_DAT2__SD1_DATA2          0x070b1
 191                 MX6QDL_PAD_SD1_DAT3__SD1_DATA3          0x070b1
 192                 MX6QDL_PAD_SD3_CMD__GPIO7_IO02          0x170b0 /* SD1 CD */
 193         >;
 194 };
 195
 196 &reg_lcd0_pwr {
 197         status = "okay";
 198 };
 199
 200 &ipu1_di0_disp0 {
 201         remote-endpoint = <&display0_in>;
 202 };
 203
 204 &reg_lcd1_pwr {
 205         status = "okay";
 206 };