1/* 2 * Copyright 2015 Armadeus Systems 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#include <dt-bindings/gpio/gpio.h> 49#include <dt-bindings/input/input.h> 50#include <dt-bindings/interrupt-controller/irq.h> 51 52/ { 53 chosen { 54 stdout-path = &uart4; 55 }; 56 57 disp0 { 58 compatible = "fsl,imx-parallel-display"; 59 interface-pix-fmt = "bgr666"; 60 pinctrl-names = "default"; 61 pinctrl-0 = <&pinctrl_ipu1_disp1>; 62 63 display-timings { 64 lw700 { 65 clock-frequency = <33000033>; 66 hactive = <800>; 67 vactive = <480>; 68 hback-porch = <96>; 69 hfront-porch = <96>; 70 vback-porch = <20>; 71 vfront-porch = <21>; 72 hsync-len = <64>; 73 vsync-len = <4>; 74 hsync-active = <1>; 75 vsync-active = <1>; 76 de-active = <1>; 77 pixelclk-active = <1>; 78 }; 79 }; 80 81 port { 82 display_in: endpoint { 83 remote-endpoint = <&ipu1_di0_disp0>; 84 }; 85 }; 86 }; 87 88 gpio-keys { 89 compatible = "gpio-keys"; 90 pinctrl-names = "default"; 91 pinctrl-0 = <&pinctrl_gpio_keys>; 92 93 user-button { 94 label = "User button"; 95 gpios = <&gpio1 9 GPIO_ACTIVE_LOW>; 96 linux,code = <BTN_MISC>; 97 wakeup-source; 98 }; 99 }; 100 101 leds { 102 compatible = "gpio-leds"; 103 pinctrl-names = "default"; 104 pinctrl-0 = <&pinctrl_gpio_leds>; 105 106 user-led { 107 label = "User LED"; 108 gpios = <&gpio7 12 GPIO_ACTIVE_HIGH>; 109 linux,default-trigger = "heartbeat"; 110 default-state = "on"; 111 }; 112 }; 113 114 reg_3p3v: regulator-3p3v { 115 compatible = "regulator-fixed"; 116 regulator-name = "3P3V"; 117 regulator-min-microvolt = <3300000>; 118 regulator-max-microvolt = <3300000>; 119 regulator-always-on; 120 }; 121 122 reg_usbh1_vbus: regulator-usb-h1-vbus { 123 compatible = "regulator-fixed"; 124 regulator-name = "usb_h1_vbus"; 125 regulator-min-microvolt = <5000000>; 126 regulator-max-microvolt = <5000000>; 127 regulator-always-on; 128 }; 129 130 reg_usb_otg_vbus: regulator-usb-otg-vbus { 131 compatible = "regulator-fixed"; 132 regulator-name = "usb_otg_vbus"; 133 regulator-min-microvolt = <5000000>; 134 regulator-max-microvolt = <5000000>; 135 regulator-always-on; 136 }; 137 138 sound { 139 compatible = "fsl,imx6-armadeus-sgtl5000", 140 "fsl,imx-audio-sgtl5000"; 141 model = "imx6-armadeus-sgtl5000"; 142 ssi-controller = <&ssi1>; 143 audio-codec = <&codec>; 144 audio-routing = 145 "MIC_IN", "Mic Jack", 146 "Mic Jack", "Mic Bias", 147 "Headphone Jack", "HP_OUT"; 148 mux-int-port = <1>; 149 mux-ext-port = <3>; 150 }; 151 152 sound-spdif { 153 compatible = "fsl,imx-audio-spdif"; 154 model = "imx-spdif"; 155 spdif-controller = <&spdif>; 156 spdif-out; 157 }; 158}; 159 160&audmux { 161 pinctrl-names = "default"; 162 pinctrl-0 = <&pinctrl_audmux>; 163 status = "okay"; 164}; 165 166&can2 { 167 pinctrl-names = "default"; 168 pinctrl-0 = <&pinctrl_flexcan2>; 169 status = "okay"; 170}; 171 172&ecspi1 { 173 pinctrl-names = "default"; 174 pinctrl-0 = <&pinctrl_ecspi1>; 175 cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>, 176 <&gpio4 10 GPIO_ACTIVE_LOW>, 177 <&gpio4 11 GPIO_ACTIVE_LOW>; 178 status = "okay"; 179}; 180 181&hdmi { 182 ddc-i2c-bus = <&i2c3>; 183 status = "okay"; 184}; 185 186&i2c1 { 187 clock-frequency = <400000>; 188 pinctrl-names = "default"; 189 pinctrl-0 = <&pinctrl_i2c1>; 190 status = "okay"; 191 192 touchscreen@48 { 193 compatible = "semtech,sx8654"; 194 reg = <0x48>; 195 pinctrl-names = "default"; 196 pinctrl-0 = <&pinctrl_touchscreen>; 197 interrupt-parent = <&gpio6>; 198 interrupts = <3 IRQ_TYPE_EDGE_FALLING>; 199 }; 200}; 201 202&i2c2 { 203 clock-frequency = <400000>; 204 pinctrl-names = "default"; 205 pinctrl-0 = <&pinctrl_i2c2>; 206 status = "okay"; 207 208 codec: sgtl5000@a { 209 compatible = "fsl,sgtl5000"; 210 reg = <0x0a>; 211 clocks = <&clks IMX6QDL_CLK_CKO>; 212 VDDA-supply = <®_3p3v>; 213 VDDIO-supply = <®_3p3v>; 214 }; 215}; 216 217&i2c3 { 218 clock-frequency = <400000>; 219 pinctrl-names = "default"; 220 pinctrl-0 = <&pinctrl_i2c3>; 221 status = "okay"; 222}; 223 224&ipu1_di0_disp0 { 225 remote-endpoint = <&display_in>; 226}; 227 228&pcie { 229 pinctrl-names = "default"; 230 pinctrl-0 = <&pinctrl_pcie>; 231 reset-gpio = <&gpio6 2 GPIO_ACTIVE_LOW>; 232 status = "okay"; 233}; 234 235&pwm3 { 236 pinctrl-names = "default"; 237 pinctrl-0 = <&pinctrl_pwm3>; 238 status = "okay"; 239}; 240 241/* GPS */ 242&uart1 { 243 pinctrl-names = "default"; 244 pinctrl-0 = <&pinctrl_uart1>; 245 status = "okay"; 246}; 247 248/* GSM */ 249&uart3 { 250 pinctrl-names = "default"; 251 pinctrl-0 = <&pinctrl_uart3 &pinctrl_gsm>; 252 uart-has-rtscts; 253 status = "okay"; 254}; 255 256/* console */ 257&uart4 { 258 pinctrl-names = "default"; 259 pinctrl-0 = <&pinctrl_uart4>; 260 status = "okay"; 261}; 262 263&usbh1 { 264 vbus-supply = <®_usbh1_vbus>; 265 phy_type = "utmi"; 266 status = "okay"; 267}; 268 269&usbotg { 270 pinctrl-names = "default"; 271 pinctrl-0 = <&pinctrl_usbotg>; 272 vbus-supply = <®_usb_otg_vbus>; 273 dr_mode = "otg"; 274 status = "okay"; 275}; 276 277/* microSD */ 278&usdhc2 { 279 pinctrl-names = "default"; 280 pinctrl-0 = <&pinctrl_usdhc2>; 281 cd-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; 282 no-1-8-v; 283 status = "okay"; 284}; 285 286&spdif { 287 pinctrl-names = "default"; 288 pinctrl-0 = <&pinctrl_spdif>; 289 status = "okay"; 290}; 291 292&ssi1 { 293 status = "okay"; 294}; 295 296&iomuxc { 297 pinctrl-names = "default"; 298 pinctrl-0 = <&pinctrl_gpios>; 299 300 apf6dev { 301 pinctrl_audmux: audmuxgrp { 302 fsl,pins = < 303 MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x1b0b0 304 MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x1b0b0 305 MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x1b0b0 306 MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x1b0b0 307 MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0 308 >; 309 }; 310 311 pinctrl_ecspi1: ecspi1grp { 312 fsl,pins = < 313 MX6QDL_PAD_KEY_COL1__ECSPI1_MISO 0x100b1 314 MX6QDL_PAD_KEY_ROW0__ECSPI1_MOSI 0x100b1 315 MX6QDL_PAD_KEY_COL0__ECSPI1_SCLK 0x100b1 316 MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x1b0b0 317 MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0 318 MX6QDL_PAD_KEY_COL2__GPIO4_IO10 0x1b0b0 319 >; 320 }; 321 322 pinctrl_flexcan2: flexcan2grp { 323 fsl,pins = < 324 MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b0 325 MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b0 326 >; 327 }; 328 329 pinctrl_gpio_keys: gpiokeysgrp { 330 fsl,pins = < 331 MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 332 >; 333 }; 334 335 pinctrl_gpio_leds: gpioledsgrp { 336 fsl,pins = < 337 MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x130b0 338 >; 339 }; 340 341 pinctrl_gpios: gpiosgrp { 342 fsl,pins = < 343 MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x100b1 344 MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12 0x100b1 345 MX6QDL_PAD_DISP0_DAT19__GPIO5_IO13 0x100b1 346 MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14 0x100b1 347 MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15 0x100b1 348 MX6QDL_PAD_DISP0_DAT22__GPIO5_IO16 0x100b1 349 MX6QDL_PAD_DISP0_DAT23__GPIO5_IO17 0x100b1 350 MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x100b1 351 MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x100b1 352 >; 353 }; 354 355 pinctrl_gsm: gsmgrp { 356 fsl,pins = < 357 MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x130b0 /* GSM_POKIN */ 358 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x130b0 /* GSM_PWR_EN */ 359 >; 360 }; 361 362 pinctrl_i2c1: i2c1grp { 363 fsl,pins = < 364 MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 365 MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1 366 >; 367 }; 368 369 pinctrl_i2c2: i2c2grp { 370 fsl,pins = < 371 MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 372 MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 373 >; 374 }; 375 376 pinctrl_i2c3: i2c3grp { 377 fsl,pins = < 378 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 379 MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 380 >; 381 }; 382 383 pinctrl_ipu1_disp1: ipu1disp1grp { 384 fsl,pins = < 385 MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x100b1 386 MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x100b1 387 MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x100b1 388 MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x100b1 389 MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x100b1 390 MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x100b1 391 MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x100b1 392 MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x100b1 393 MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x100b1 394 MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x100b1 395 MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x100b1 396 MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x100b1 397 MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x100b1 398 MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x100b1 399 MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x100b1 400 MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x100b1 401 MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x100b1 402 MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x100b1 403 MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x100b1 404 MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x100b1 405 MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x100b1 406 MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x100b1 407 >; 408 }; 409 410 pinctrl_pcie: pciegrp { 411 fsl,pins = < 412 MX6QDL_PAD_CSI0_DAT16__GPIO6_IO02 0x130b0 413 >; 414 }; 415 416 pinctrl_pwm3: pwm3grp { 417 fsl,pins = < 418 MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1 419 >; 420 }; 421 422 pinctrl_uart1: uart1grp { 423 fsl,pins = < 424 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b0 425 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b0 426 >; 427 }; 428 429 pinctrl_uart3: uart3grp { 430 fsl,pins = < 431 MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b0 432 MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b0 433 MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b0 434 MX6QDL_PAD_EIM_D31__UART3_RTS_B 0x1b0b0 435 >; 436 }; 437 438 pinctrl_uart4: uart4grp { 439 fsl,pins = < 440 MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b0 441 MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b0 442 >; 443 }; 444 445 pinctrl_usbotg: usbotggrp { 446 fsl,pins = < 447 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x1b0b0 448 >; 449 }; 450 451 pinctrl_usdhc2: usdhc2grp { 452 fsl,pins = < 453 MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059 454 MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059 455 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059 456 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059 457 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059 458 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059 459 >; 460 }; 461 462 pinctrl_spdif: spdifgrp { 463 fsl,pins = < 464 MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x1b0b0 465 >; 466 }; 467 468 pinctrl_touchscreen: touchscreengrp { 469 fsl,pins = < 470 MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x1b0b0 471 >; 472 }; 473 }; 474}; 475
