arch/arm/boot/dts/imx6q-bx50v3.dtsi

   1 /*
   2  * Copyright 2015 Timesys Corporation.
   3  * Copyright 2015 General Electric Company
   4  *
   5  * This file is dual-licensed: you can use it either under the terms
   6  * of the GPL or the X11 license, at your option. Note that this dual
   7  * licensing only applies to this file, and not this project as a
   8  * whole.
   9  *
  10  *  a) This file is free software; you can redistribute it and/or
  11  *     modify it under the terms of the GNU General Public License
  12  *     version 2 as published by the Free Software Foundation.
  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  * Or, alternatively,
  20  *
  21  *  b) Permission is hereby granted, free of charge, to any person
  22  *     obtaining a copy of this software and associated documentation
  23  *     files (the "Software"), to deal in the Software without
  24  *     restriction, including without limitation the rights to use,
  25  *     copy, modify, merge, publish, distribute, sublicense, and/or
  26  *     sell copies of the Software, and to permit persons to whom the
  27  *     Software is furnished to do so, subject to the following
  28  *     conditions:
  29  *
  30  *     The above copyright notice and this permission notice shall be
  31  *     included in all copies or substantial portions of the Software.
  32  *
  33  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  34  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  35  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  36  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  37  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  38  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  39  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  40  *     OTHER DEALINGS IN THE SOFTWARE.
  41  */
  42
  43 #include "imx6q-ba16.dtsi"
  44
  45 / {
  46         clocks {
  47                 mclk: clock@0 {
  48                         compatible = "fixed-clock";
  49                         reg = <0>;
  50                         #clock-cells = <0>;
  51                         clock-frequency = <22000000>;
  52                 };
  53         };
  54
  55         gpio-poweroff {
  56                 compatible = "gpio-poweroff";
  57                 gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
  58                 status = "okay";
  59         };
  60
  61         reg_wl18xx_vmmc: regulator-wl18xx {
  62                 compatible = "regulator-fixed";
  63                 regulator-name = "vwl1807";
  64                 regulator-min-microvolt = <3300000>;
  65                 regulator-max-microvolt = <3300000>;
  66                 gpio = <&pca9539 3 GPIO_ACTIVE_HIGH>;
  67                 startup-delay-us = <70000>;
  68                 enable-active-high;
  69         };
  70
  71         reg_wlan: regulator-wlan {
  72                 compatible = "regulator-fixed";
  73                 regulator-name = "3P3V_wlan";
  74                 regulator-min-microvolt = <3300000>;
  75                 regulator-max-microvolt = <3300000>;
  76                 regulator-always-on;
  77                 regulator-boot-on;
  78                 gpio = <&gpio6 14 GPIO_ACTIVE_HIGH>;
  79         };
  80
  81         sound {
  82                 compatible = "fsl,imx6q-ba16-sgtl5000",
  83                              "fsl,imx-audio-sgtl5000";
  84                 model = "imx6q-ba16-sgtl5000";
  85                 ssi-controller = <&ssi1>;
  86                 audio-codec = <&sgtl5000>;
  87                 audio-routing =
  88                         "MIC_IN", "Mic Jack",
  89                         "Mic Jack", "Mic Bias",
  90                         "LINE_IN", "Line In Jack",
  91                         "Headphone Jack", "HP_OUT";
  92                 mux-int-port = <1>;
  93                 mux-ext-port = <4>;
  94         };
  95
  96         aliases {
  97                 mdio-gpio0 = &mdio0;
  98         };
  99
 100         mdio0: mdio-gpio {
 101                 compatible = "virtual,mdio-gpio";
 102                 gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>, /* mdc */
 103                         <&gpio2 7 GPIO_ACTIVE_HIGH>; /* mdio */
 104
 105                 #address-cells = <1>;
 106                 #size-cells = <0>;
 107
 108                 switch@0 {
 109                         compatible = "marvell,mv88e6085"; /* 88e6240*/
 110                         #address-cells = <1>;
 111                         #size-cells = <0>;
 112                         reg = <0>;
 113
 114                         switch_ports: ports {
 115                                 #address-cells = <1>;
 116                                 #size-cells = <0>;
 117                         };
 118
 119                         mdio {
 120                                 #address-cells = <1>;
 121                                 #size-cells = <0>;
 122
 123                                 switchphy0: switchphy@0 {
 124                                         reg = <0>;
 125                                 };
 126
 127                                 switchphy1: switchphy@1 {
 128                                         reg = <1>;
 129                                 };
 130
 131                                 switchphy2: switchphy@2 {
 132                                         reg = <2>;
 133                                 };
 134
 135                                 switchphy3: switchphy@3 {
 136                                         reg = <3>;
 137                                 };
 138
 139                                 switchphy4: switchphy@4 {
 140                                         reg = <4>;
 141                                 };
 142                         };
 143                 };
 144         };
 145 };
 146
 147 &ecspi5 {
 148         cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 149         pinctrl-names = "default";
 150         pinctrl-0 = <&pinctrl_ecspi5>;
 151         status = "okay";
 152
 153         m25_eeprom: m25p80@0 {
 154                 compatible = "atmel,at25";
 155                 spi-max-frequency = <10000000>;
 156                 size = <0x8000>;
 157                 pagesize = <64>;
 158                 reg = <0>;
 159                 address-width = <16>;
 160         };
 161 };
 162
 163 &i2c1 {
 164         pinctrl-names = "default", "gpio";
 165         pinctrl-1 = <&pinctrl_i2c1_gpio>;
 166         sda-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>;
 167         scl-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>;
 168
 169         pca9547: mux@70 {
 170                 compatible = "nxp,pca9547";
 171                 reg = <0x70>;
 172                 #address-cells = <1>;
 173                 #size-cells = <0>;
 174
 175                 mux1_i2c1: i2c@0 {
 176                         #address-cells = <1>;
 177                         #size-cells = <0>;
 178                         reg = <0x0>;
 179
 180                         ads7830: ads7830@48 {
 181                                 compatible = "ti,ads7830";
 182                                 reg = <0x48>;
 183                         };
 184
 185                         mma8453: mma8453@1c {
 186                                 compatible = "fsl,mma8453";
 187                                 reg = <0x1c>;
 188                         };
 189                 };
 190
 191                 mux1_i2c2: i2c@1 {
 192                         #address-cells = <1>;
 193                         #size-cells = <0>;
 194                         reg = <0x1>;
 195
 196                         eeprom: eeprom@50 {
 197                                 compatible = "atmel,24c08";
 198                                 reg = <0x50>;
 199                         };
 200
 201                         mpl3115: mpl3115@60 {
 202                                 compatible = "fsl,mpl3115";
 203                                 reg = <0x60>;
 204                         };
 205                 };
 206
 207                 mux1_i2c3: i2c@2 {
 208                         #address-cells = <1>;
 209                         #size-cells = <0>;
 210                         reg = <0x2>;
 211                 };
 212
 213                 mux1_i2c4: i2c@3 {
 214                         #address-cells = <1>;
 215                         #size-cells = <0>;
 216                         reg = <0x3>;
 217
 218                         sgtl5000: codec@a {
 219                                 compatible = "fsl,sgtl5000";
 220                                 reg = <0x0a>;
 221                                 clocks = <&mclk>;
 222                                 VDDA-supply = <&reg_1p8v>;
 223                                 VDDIO-supply = <&reg_3p3v>;
 224                         };
 225                 };
 226
 227                 mux1_i2c5: i2c@4 {
 228                         #address-cells = <1>;
 229                         #size-cells = <0>;
 230                         reg = <0x4>;
 231
 232                         pca9539: pca9539@74 {
 233                                 compatible = "nxp,pca9539";
 234                                 reg = <0x74>;
 235                                 gpio-controller;
 236                                 #gpio-cells = <2>;
 237                                 interrupt-controller;
 238                                 interrupt-parent = <&gpio2>;
 239                                 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 240
 241                                 P10 {
 242                                         gpio-hog;
 243                                         gpios = <8 0>;
 244                                         output-low;
 245                                         line-name = "PCA9539-P10";
 246                                 };
 247
 248                                 P11 {
 249                                         gpio-hog;
 250                                         gpios = <9 0>;
 251                                         output-low;
 252                                         line-name = "PCA9539-P11";
 253                                 };
 254
 255                                 P12 {
 256                                         gpio-hog;
 257                                         gpios = <10 0>;
 258                                         output-low;
 259                                         line-name = "PCA9539-P12";
 260                                 };
 261
 262                                 P13 {
 263                                         gpio-hog;
 264                                         gpios = <11 0>;
 265                                         output-low;
 266                                         line-name = "PCA9539-P13";
 267                                 };
 268
 269                                 P14 {
 270                                         gpio-hog;
 271                                         gpios = <12 0>;
 272                                         output-low;
 273                                         line-name = "PCA9539-P14";
 274                                 };
 275
 276                                 P15 {
 277                                         gpio-hog;
 278                                         gpios = <13 0>;
 279                                         output-low;
 280                                         line-name = "PCA9539-P15";
 281                                 };
 282
 283                                 P16 {
 284                                         gpio-hog;
 285                                         gpios = <14 0>;
 286                                         output-low;
 287                                         line-name = "PCA9539-P16";
 288                                 };
 289
 290                                 P17 {
 291                                         gpio-hog;
 292                                         gpios = <15 0>;
 293                                         output-low;
 294                                         line-name = "PCA9539-P17";
 295                                 };
 296                         };
 297                 };
 298
 299                 mux1_i2c6: i2c@5 {
 300                         #address-cells = <1>;
 301                         #size-cells = <0>;
 302                         reg = <0x5>;
 303                 };
 304
 305                 mux1_i2c7: i2c@6 {
 306                         #address-cells = <1>;
 307                         #size-cells = <0>;
 308                         reg = <0x6>;
 309                 };
 310
 311                 mux1_i2c8: i2c@7 {
 312                         #address-cells = <1>;
 313                         #size-cells = <0>;
 314                         reg = <0x7>;
 315                 };
 316         };
 317 };
 318
 319 &i2c2 {
 320         pinctrl-names = "default", "gpio";
 321         pinctrl-1 = <&pinctrl_i2c2_gpio>;
 322         sda-gpios = <&gpio4 13 GPIO_ACTIVE_HIGH>;
 323         scl-gpios = <&gpio4 12 GPIO_ACTIVE_HIGH>;
 324 };
 325
 326 &i2c3 {
 327         pinctrl-names = "default", "gpio";
 328         pinctrl-1 = <&pinctrl_i2c3_gpio>;
 329         sda-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
 330         scl-gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
 331 };
 332
 333 &iomuxc {
 334         pinctrl_i2c1_gpio: i2c1gpiogrp {
 335                 fsl,pins = <
 336                         MX6QDL_PAD_CSI0_DAT8__GPIO5_IO26        0x1b0b0
 337                         MX6QDL_PAD_CSI0_DAT9__GPIO5_IO27        0x1b0b0
 338                 >;
 339         };
 340
 341         pinctrl_i2c2_gpio: i2c2gpiogrp {
 342                 fsl,pins = <
 343                         MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0
 344                         MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0
 345                 >;
 346         };
 347
 348         pinctrl_i2c3_gpio: i2c3gpiogrp {
 349                 fsl,pins = <
 350                         MX6QDL_PAD_GPIO_3__GPIO1_IO03   0x1b0b0
 351                         MX6QDL_PAD_GPIO_6__GPIO1_IO06   0x1b0b0
 352                 >;
 353         };
 354 };
 355
 356 &pmu {
 357         secure-reg-access;
 358 };
 359
 360 &usdhc2 {
 361         status = "disabled";
 362 };
 363
 364 &usdhc4 {
 365         pinctrl-names = "default";
 366         pinctrl-0 = <&pinctrl_usdhc4>;
 367         bus-width = <4>;
 368         vmmc-supply = <&reg_wl18xx_vmmc>;
 369         no-1-8-v;
 370         non-removable;
 371         wakeup-source;
 372         keep-power-in-suspend;
 373         cap-power-off-card;
 374         max-frequency = <25000000>;
 375         #address-cells = <1>;
 376         #size-cells = <0>;
 377         status = "okay";
 378
 379         wlcore: wlcore@2 {
 380                 compatible = "ti,wl1837";
 381                 reg = <2>;
 382                 interrupt-parent = <&gpio2>;
 383                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
 384                 tcxo-clock-frequency = <26000000>;
 385         };
 386 };
 387
 388 &pcie {
 389         /* Synopsys, Inc. Device */
 390         pci_root: root@0,0 {
 391                 compatible = "pci16c3,abcd";
 392                 reg = <0x00000000 0 0 0 0>;
 393
 394                 #address-cells = <3>;
 395                 #size-cells = <2>;
 396                 #interrupt-cells = <1>;
 397         };
 398 };