1/* 2 * Copyright 2017 Armadeus Systems <support@armadeus.com> 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 as 11 * published by the Free Software Foundation; either version 2 of 12 * the License, or (at your option) any later version. 13 * 14 * This file is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU General Public License for more details. 18 * 19 * You should have received a copy of the GNU General Public 20 * License along with this file; if not, write to the Free 21 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, 22 * MA 02110-1301 USA 23 * 24 * Or, alternatively, 25 * 26 * b) Permission is hereby granted, free of charge, to any person 27 * obtaining a copy of this software and associated documentation 28 * files (the "Software"), to deal in the Software without 29 * restriction, including without limitation the rights to use, 30 * copy, modify, merge, publish, distribute, sublicense, and/or 31 * sell copies of the Software, and to permit persons to whom the 32 * Software is furnished to do so, subject to the following 33 * conditions: 34 * 35 * The above copyright notice and this permission notice shall be 36 * included in all copies or substantial portions of the Software. 37 * 38 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 39 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES 40 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 41 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 42 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 43 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 44 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 45 * OTHER DEALINGS IN THE SOFTWARE. 46 */ 47 48/dts-v1/; 49#include "imx6ul-opos6ul.dtsi" 50 51/ { 52 model = "Armadeus Systems OPOS6UL SoM on OPOS6ULDev board"; 53 compatible = "armadeus,opos6uldev", "armadeus,opos6ul", "fsl,imx6ul"; 54 55 chosen { 56 stdout-path = &uart1; 57 }; 58 59 backlight: backlight { 60 compatible = "pwm-backlight"; 61 pwms = <&pwm3 0 191000>; 62 brightness-levels = <0 4 8 16 32 64 128 255>; 63 default-brightness-level = <7>; 64 power-supply = <®_5v>; 65 status = "okay"; 66 }; 67 68 gpio-keys { 69 compatible = "gpio-keys"; 70 pinctrl-names = "default"; 71 pinctrl-0 = <&pinctrl_gpio_keys>; 72 73 user-button { 74 label = "User button"; 75 gpios = <&gpio2 11 GPIO_ACTIVE_LOW>; 76 linux,code = <BTN_MISC>; 77 wakeup-source; 78 }; 79 }; 80 81 leds { 82 compatible = "gpio-leds"; 83 84 user-led { 85 label = "User"; 86 pinctrl-names = "default"; 87 pinctrl-0 = <&pinctrl_led>; 88 gpios = <&gpio3 4 GPIO_ACTIVE_HIGH>; 89 linux,default-trigger = "heartbeat"; 90 }; 91 }; 92 93 onewire { 94 compatible = "w1-gpio"; 95 pinctrl-names = "default"; 96 pinctrl-0 = <&pinctrl_w1>; 97 gpios = <&gpio5 1 GPIO_ACTIVE_HIGH>; 98 }; 99 100 panel: panel { 101 compatible = "armadeus,st0700-adapt"; 102 power-supply = <®_3v3>; 103 backlight = <&backlight>; 104 105 port { 106 panel_in: endpoint { 107 remote-endpoint = <&lcdif_out>; 108 }; 109 }; 110 }; 111 112 reg_5v: regulator-5v { 113 compatible = "regulator-fixed"; 114 regulator-name = "5V"; 115 regulator-min-microvolt = <5000000>; 116 regulator-max-microvolt = <5000000>; 117 }; 118 119 reg_usbotg1_vbus: regulator-usbotg1vbus { 120 compatible = "regulator-fixed"; 121 regulator-name = "usbotg1vbus"; 122 regulator-min-microvolt = <5000000>; 123 regulator-max-microvolt = <5000000>; 124 pinctrl-names = "default"; 125 pinctrl-0 = <&pinctrl_usbotg1_vbus>; 126 gpio = <&gpio1 5 GPIO_ACTIVE_HIGH>; 127 enable-active-high; 128 }; 129 130 reg_usbotg2_vbus: regulator-usbotg2vbus { 131 compatible = "regulator-fixed"; 132 regulator-name = "usbotg2vbus"; 133 regulator-min-microvolt = <5000000>; 134 regulator-max-microvolt = <5000000>; 135 pinctrl-names = "default"; 136 pinctrl-0 = <&pinctrl_usbotg2_vbus>; 137 gpio = <&gpio5 9 GPIO_ACTIVE_HIGH>; 138 enable-active-high; 139 }; 140}; 141 142&adc1 { 143 vref-supply = <®_3v3>; 144 status = "okay"; 145}; 146 147&can1 { 148 pinctrl-names = "default"; 149 pinctrl-0 = <&pinctrl_flexcan1>; 150 xceiver-supply = <®_5v>; 151 status = "okay"; 152}; 153 154&can2 { 155 pinctrl-names = "default"; 156 pinctrl-0 = <&pinctrl_flexcan2>; 157 xceiver-supply = <®_5v>; 158 status = "okay"; 159}; 160 161&ecspi4 { 162 pinctrl-names = "default"; 163 pinctrl-0 = <&pinctrl_ecspi4>; 164 cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>, <&gpio4 3 GPIO_ACTIVE_LOW>; 165 status = "okay"; 166 167 spidev0: spi@0 { 168 compatible = "spidev"; 169 reg = <0>; 170 spi-max-frequency = <5000000>; 171 }; 172 173 spidev1: spi@1 { 174 compatible = "spidev"; 175 reg = <1>; 176 spi-max-frequency = <5000000>; 177 }; 178}; 179 180&i2c1 { 181 pinctrl-names = "default"; 182 pinctrl-0 = <&pinctrl_i2c1>; 183 clock_frequency = <400000>; 184 status = "okay"; 185}; 186 187&i2c2 { 188 pinctrl-names = "default"; 189 pinctrl-0 = <&pinctrl_i2c2>; 190 clock_frequency = <400000>; 191 status = "okay"; 192}; 193 194&lcdif { 195 pinctrl-names = "default"; 196 pinctrl-0 = <&pinctrl_lcdif>; 197 status = "okay"; 198 199 port { 200 lcdif_out: endpoint { 201 remote-endpoint = <&panel_in>; 202 }; 203 }; 204}; 205 206&pwm3 { 207 pinctrl-names = "default"; 208 pinctrl-0 = <&pinctrl_pwm3>; 209 status = "okay"; 210}; 211 212&snvs_pwrkey { 213 status = "disabled"; 214}; 215 216&tsc { 217 pinctrl-names = "default"; 218 pinctrl-0 = <&pinctrl_tsc>; 219 xnur-gpio = <&gpio1 3 GPIO_ACTIVE_LOW>; 220 measure-delay-time = <0xffff>; 221 pre-charge-time = <0xffff>; 222 status = "okay"; 223}; 224 225&uart1 { 226 pinctrl-names = "default"; 227 pinctrl-0 = <&pinctrl_uart1>; 228 status = "okay"; 229}; 230 231&uart2 { 232 pinctrl-names = "default"; 233 pinctrl-0 = <&pinctrl_uart2>; 234 status = "okay"; 235}; 236 237&usbotg1 { 238 pinctrl-names = "default"; 239 pinctrl-0 = <&pinctrl_usbotg1_id>; 240 vbus-supply = <®_usbotg1_vbus>; 241 dr_mode = "otg"; 242 disable-over-current; 243 status = "okay"; 244}; 245 246&usbotg2 { 247 vbus-supply = <®_usbotg2_vbus>; 248 dr_mode = "host"; 249 disable-over-current; 250 status = "okay"; 251}; 252 253&iomuxc { 254 pinctrl-names = "default"; 255 pinctrl-0 = <&pinctrl_gpios>; 256 257 pinctrl_ecspi4: ecspi4grp { 258 fsl,pins = < 259 MX6UL_PAD_NAND_DATA04__ECSPI4_SCLK 0x1b0b0 260 MX6UL_PAD_NAND_DATA05__ECSPI4_MOSI 0x1b0b0 261 MX6UL_PAD_NAND_DATA06__ECSPI4_MISO 0x1b0b0 262 MX6UL_PAD_NAND_DATA01__GPIO4_IO03 0x1b0b0 263 MX6UL_PAD_NAND_DATA07__GPIO4_IO09 0x1b0b0 264 >; 265 }; 266 267 pinctrl_flexcan1: flexcan1grp { 268 fsl,pins = < 269 MX6UL_PAD_UART3_CTS_B__FLEXCAN1_TX 0x0b0b0 270 MX6UL_PAD_UART3_RTS_B__FLEXCAN1_RX 0x0b0b0 271 >; 272 }; 273 274 pinctrl_flexcan2: flexcan2grp { 275 fsl,pins = < 276 MX6UL_PAD_UART2_CTS_B__FLEXCAN2_TX 0x0b0b0 277 MX6UL_PAD_UART2_RTS_B__FLEXCAN2_RX 0x0b0b0 278 >; 279 }; 280 281 pinctrl_gpios: gpiosgrp { 282 fsl,pins = < 283 MX6UL_PAD_GPIO1_IO09__GPIO1_IO09 0x0b0b0 284 MX6UL_PAD_UART3_RX_DATA__GPIO1_IO25 0x0b0b0 285 MX6UL_PAD_UART3_TX_DATA__GPIO1_IO24 0x0b0b0 286 MX6UL_PAD_NAND_RE_B__GPIO4_IO00 0x0b0b0 287 MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0x0b0b0 288 MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x0b0b0 289 MX6UL_PAD_UART1_RTS_B__GPIO1_IO19 0x0b0b0 290 MX6UL_PAD_NAND_WE_B__GPIO4_IO01 0x0b0b0 291 MX6UL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x0b0b0 292 MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x0b0b0 293 MX6UL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x0b0b0 294 MX6UL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x0b0b0 295 MX6UL_PAD_SNVS_TAMPER5__GPIO5_IO05 0x0b0b0 296 MX6UL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x0b0b0 297 MX6UL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x0b0b0 298 MX6UL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x0b0b0 299 >; 300 }; 301 302 pinctrl_gpio_keys: gpiokeysgrp { 303 fsl,pins = < 304 MX6UL_PAD_ENET2_TX_DATA0__GPIO2_IO11 0x0b0b0 305 >; 306 }; 307 308 pinctrl_i2c1: i2c1grp { 309 fsl,pins = < 310 MX6UL_PAD_UART4_RX_DATA__I2C1_SDA 0x4001b8b0 311 MX6UL_PAD_UART4_TX_DATA__I2C1_SCL 0x4001b8b0 312 >; 313 }; 314 315 pinctrl_i2c2: i2c2grp { 316 fsl,pins = < 317 MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 318 MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 319 >; 320 }; 321 322 pinctrl_lcdif: lcdifgrp { 323 fsl,pins = < 324 MX6UL_PAD_LCD_CLK__LCDIF_CLK 0x100b1 325 MX6UL_PAD_LCD_ENABLE__LCDIF_ENABLE 0x100b1 326 MX6UL_PAD_LCD_HSYNC__LCDIF_HSYNC 0x100b1 327 MX6UL_PAD_LCD_VSYNC__LCDIF_VSYNC 0x100b1 328 MX6UL_PAD_LCD_DATA00__LCDIF_DATA00 0x100b1 329 MX6UL_PAD_LCD_DATA01__LCDIF_DATA01 0x100b1 330 MX6UL_PAD_LCD_DATA02__LCDIF_DATA02 0x100b1 331 MX6UL_PAD_LCD_DATA03__LCDIF_DATA03 0x100b1 332 MX6UL_PAD_LCD_DATA04__LCDIF_DATA04 0x100b1 333 MX6UL_PAD_LCD_DATA05__LCDIF_DATA05 0x100b1 334 MX6UL_PAD_LCD_DATA06__LCDIF_DATA06 0x100b1 335 MX6UL_PAD_LCD_DATA07__LCDIF_DATA07 0x100b1 336 MX6UL_PAD_LCD_DATA08__LCDIF_DATA08 0x100b1 337 MX6UL_PAD_LCD_DATA09__LCDIF_DATA09 0x100b1 338 MX6UL_PAD_LCD_DATA10__LCDIF_DATA10 0x100b1 339 MX6UL_PAD_LCD_DATA11__LCDIF_DATA11 0x100b1 340 MX6UL_PAD_LCD_DATA12__LCDIF_DATA12 0x100b1 341 MX6UL_PAD_LCD_DATA13__LCDIF_DATA13 0x100b1 342 MX6UL_PAD_LCD_DATA14__LCDIF_DATA14 0x100b1 343 MX6UL_PAD_LCD_DATA15__LCDIF_DATA15 0x100b1 344 MX6UL_PAD_LCD_DATA16__LCDIF_DATA16 0x100b1 345 MX6UL_PAD_LCD_DATA17__LCDIF_DATA17 0x100b1 346 >; 347 }; 348 349 pinctrl_led: ledgrp { 350 fsl,pins = < 351 MX6UL_PAD_LCD_RESET__GPIO3_IO04 0x0b0b0 352 >; 353 }; 354 355 pinctrl_pwm3: pwm3grp { 356 fsl,pins = < 357 MX6UL_PAD_NAND_ALE__PWM3_OUT 0x1b0b0 358 >; 359 }; 360 361 pinctrl_tsc: tscgrp { 362 fsl,pins = < 363 MX6UL_PAD_GPIO1_IO01__GPIO1_IO01 0xb0 364 MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0xb0 365 MX6UL_PAD_GPIO1_IO03__GPIO1_IO03 0xb0 366 MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0xb0 367 >; 368 }; 369 370 pinctrl_uart1: uart1grp { 371 fsl,pins = < 372 MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 373 MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 374 >; 375 }; 376 377 pinctrl_uart2: uart2grp { 378 fsl,pins = < 379 MX6UL_PAD_UART2_TX_DATA__UART2_DCE_TX 0x1b0b1 380 MX6UL_PAD_UART2_RX_DATA__UART2_DCE_RX 0x1b0b1 381 >; 382 }; 383 384 pinctrl_usbotg1_id: usbotg1idgrp { 385 fsl,pins = < 386 MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x1b0b0 387 >; 388 }; 389 390 pinctrl_usbotg1_vbus: usbotg1vbusgrp { 391 fsl,pins = < 392 MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x1b0b0 393 >; 394 }; 395 396 pinctrl_usbotg2_vbus: usbotg2vbusgrp { 397 fsl,pins = < 398 MX6UL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x1b0b0 399 >; 400 }; 401 402 pinctrl_w1: w1grp { 403 fsl,pins = < 404 MX6UL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x0b0b0 405 >; 406 }; 407}; 408
