Lothar Waßmann | 168e0461 | 2016-03-31 14:33:44 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015-2016 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 TX6S-8035 Module"; |
| 48 | compatible = "karo,imx6dl-tx6dl", "fsl,imx6dl"; |
| 49 | |
| 50 | aliases { |
| 51 | display = &display; |
| 52 | ipu1 = &ipu1; |
| 53 | }; |
| 54 | |
| 55 | cpus { |
| 56 | /delete-node/ cpu@1; |
| 57 | }; |
| 58 | |
| 59 | backlight: backlight { |
| 60 | compatible = "pwm-backlight"; |
| 61 | pwms = <&pwm2 0 500000 PWM_POLARITY_INVERTED>; |
| 62 | pinctrl-names = "default"; |
| 63 | pinctrl-0 = <&pinctrl_lcd0_pwr>; |
| 64 | enable-gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>; |
| 65 | power-supply = <®_lcd1_pwr>; |
| 66 | /* |
| 67 | * a poor man's way to create a 1:1 relationship between |
| 68 | * the PWM value and the actual duty cycle |
| 69 | */ |
| 70 | brightness-levels = < 0 1 2 3 4 5 6 7 8 9 |
| 71 | 10 11 12 13 14 15 16 17 18 19 |
| 72 | 20 21 22 23 24 25 26 27 28 29 |
| 73 | 30 31 32 33 34 35 36 37 38 39 |
| 74 | 40 41 42 43 44 45 46 47 48 49 |
| 75 | 50 51 52 53 54 55 56 57 58 59 |
| 76 | 60 61 62 63 64 65 66 67 68 69 |
| 77 | 70 71 72 73 74 75 76 77 78 79 |
| 78 | 80 81 82 83 84 85 86 87 88 89 |
| 79 | 90 91 92 93 94 95 96 97 98 99 |
| 80 | 100>; |
| 81 | default-brightness-level = <50>; |
| 82 | }; |
| 83 | |
| 84 | display: display@di0 { |
| 85 | compatible = "fsl,imx-parallel-display"; |
| 86 | pinctrl-names = "default"; |
| 87 | pinctrl-0 = <&pinctrl_disp0_2>; |
| 88 | interface-pix-fmt = "rgb24"; |
| 89 | status = "okay"; |
| 90 | |
| 91 | port { |
| 92 | display0_in: endpoint { |
| 93 | remote-endpoint = <&ipu1_di0_disp0>; |
| 94 | }; |
| 95 | }; |
| 96 | |
| 97 | display-timings { |
| 98 | native-mode = <&vga>; |
| 99 | |
| 100 | vga: VGA { |
| 101 | clock-frequency = <25200000>; |
| 102 | hactive = <640>; |
| 103 | vactive = <480>; |
| 104 | hback-porch = <48>; |
| 105 | hsync-len = <96>; |
| 106 | hfront-porch = <16>; |
| 107 | vback-porch = <31>; |
| 108 | vsync-len = <2>; |
| 109 | vfront-porch = <12>; |
| 110 | hsync-active = <0>; |
| 111 | vsync-active = <0>; |
| 112 | de-active = <1>; |
| 113 | pixelclk-active = <0>; |
| 114 | }; |
| 115 | |
| 116 | ETV570 { |
| 117 | clock-frequency = <25200000>; |
| 118 | hactive = <640>; |
| 119 | vactive = <480>; |
| 120 | hback-porch = <114>; |
| 121 | hsync-len = <30>; |
| 122 | hfront-porch = <16>; |
| 123 | vback-porch = <32>; |
| 124 | vsync-len = <3>; |
| 125 | vfront-porch = <10>; |
| 126 | hsync-active = <0>; |
| 127 | vsync-active = <0>; |
| 128 | de-active = <1>; |
| 129 | pixelclk-active = <0>; |
| 130 | }; |
| 131 | |
| 132 | ET0350 { |
| 133 | clock-frequency = <6413760>; |
| 134 | hactive = <320>; |
| 135 | vactive = <240>; |
| 136 | hback-porch = <34>; |
| 137 | hsync-len = <34>; |
| 138 | hfront-porch = <20>; |
| 139 | vback-porch = <15>; |
| 140 | vsync-len = <3>; |
| 141 | vfront-porch = <4>; |
| 142 | hsync-active = <0>; |
| 143 | vsync-active = <0>; |
| 144 | de-active = <1>; |
| 145 | pixelclk-active = <0>; |
| 146 | }; |
| 147 | |
| 148 | ET0430 { |
| 149 | clock-frequency = <9009000>; |
| 150 | hactive = <480>; |
| 151 | vactive = <272>; |
| 152 | hback-porch = <2>; |
| 153 | hsync-len = <41>; |
| 154 | hfront-porch = <2>; |
| 155 | vback-porch = <2>; |
| 156 | vsync-len = <10>; |
| 157 | vfront-porch = <2>; |
| 158 | hsync-active = <0>; |
| 159 | vsync-active = <0>; |
| 160 | de-active = <1>; |
| 161 | pixelclk-active = <1>; |
| 162 | }; |
| 163 | |
| 164 | ET0500 { |
| 165 | clock-frequency = <33264000>; |
| 166 | hactive = <800>; |
| 167 | vactive = <480>; |
| 168 | hback-porch = <88>; |
| 169 | hsync-len = <128>; |
| 170 | hfront-porch = <40>; |
| 171 | vback-porch = <33>; |
| 172 | vsync-len = <2>; |
| 173 | vfront-porch = <10>; |
| 174 | hsync-active = <0>; |
| 175 | vsync-active = <0>; |
| 176 | de-active = <1>; |
| 177 | pixelclk-active = <0>; |
| 178 | }; |
| 179 | |
| 180 | ET0700 { /* same as ET0500 */ |
| 181 | clock-frequency = <33264000>; |
| 182 | hactive = <800>; |
| 183 | vactive = <480>; |
| 184 | hback-porch = <88>; |
| 185 | hsync-len = <128>; |
| 186 | hfront-porch = <40>; |
| 187 | vback-porch = <33>; |
| 188 | vsync-len = <2>; |
| 189 | vfront-porch = <10>; |
| 190 | hsync-active = <0>; |
| 191 | vsync-active = <0>; |
| 192 | de-active = <1>; |
| 193 | pixelclk-active = <0>; |
| 194 | }; |
| 195 | |
| 196 | ETQ570 { |
| 197 | clock-frequency = <6596040>; |
| 198 | hactive = <320>; |
| 199 | vactive = <240>; |
| 200 | hback-porch = <38>; |
| 201 | hsync-len = <30>; |
| 202 | hfront-porch = <30>; |
| 203 | vback-porch = <16>; |
| 204 | vsync-len = <3>; |
| 205 | vfront-porch = <4>; |
| 206 | hsync-active = <0>; |
| 207 | vsync-active = <0>; |
| 208 | de-active = <1>; |
| 209 | pixelclk-active = <0>; |
| 210 | }; |
| 211 | }; |
| 212 | }; |
| 213 | }; |
| 214 | |
| 215 | &ds1339 { |
| 216 | status = "disabled"; |
| 217 | }; |
| 218 | |
| 219 | &gpmi { |
| 220 | status = "disabled"; |
| 221 | }; |
| 222 | |
| 223 | &ipu1_di0_disp0 { |
| 224 | remote-endpoint = <&display0_in>; |
| 225 | }; |
| 226 | |
| 227 | ®_lcd0_pwr { |
| 228 | status = "disabled"; |
| 229 | }; |
| 230 | |
| 231 | &usdhc4 { |
| 232 | pinctrl-names = "default"; |
| 233 | pinctrl-0 = <&pinctrl_usdhc4>; |
| 234 | bus-width = <4>; |
| 235 | non-removable; |
| 236 | no-1-8-v; |
| 237 | fsl,wp-controller; |
| 238 | status = "okay"; |
| 239 | }; |
| 240 | |
| 241 | &iomuxc { |
| 242 | pinctrl_usdhc4: usdhc4grp { |
| 243 | fsl,pins = < |
| 244 | MX6QDL_PAD_SD4_CMD__SD4_CMD 0x070b1 |
| 245 | MX6QDL_PAD_SD4_CLK__SD4_CLK 0x070b1 |
| 246 | MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x070b1 |
| 247 | MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x070b1 |
| 248 | MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x070b1 |
| 249 | MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x070b1 |
| 250 | MX6QDL_PAD_NANDF_ALE__SD4_RESET 0x0b0b1 |
| 251 | >; |
| 252 | }; |
| 253 | }; |