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 , 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         fsl,spi-num-chipselects = <1>;
 149         cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 150         pinctrl-names = "default";
 151         pinctrl-0 = <&pinctrl_ecspi5>;
 152         status = "okay";
 153
 154         m25_eeprom: m25p80@0 {
 155                 compatible = "atmel,at25";
 156                 spi-max-frequency = <20000000>;
 157                 size = <0x8000>;
 158                 pagesize = <64>;
 159                 reg = <0>;
 160                 address-width = <16>;
 161         };
 162 };
 163
 164 &i2c1 {
 165         pca9547: mux@70 {
 166                 compatible = "nxp,pca9547";
 167                 reg = <0x70>;
 168                 #address-cells = <1>;
 169                 #size-cells = <0>;
 170
 171                 mux1_i2c1: i2c@0 {
 172                         #address-cells = <1>;
 173                         #size-cells = <0>;
 174                         reg = <0x0>;
 175
 176                         ads7830: ads7830@48 {
 177                                 compatible = "ti,ads7830";
 178                                 reg = <0x48>;
 179                         };
 180
 181                         mma8453: mma8453@1c {
 182                                 compatible = "fsl,mma8453";
 183                                 reg = <0x1c>;
 184                         };
 185                 };
 186
 187                 mux1_i2c2: i2c@1 {
 188                         #address-cells = <1>;
 189                         #size-cells = <0>;
 190                         reg = <0x1>;
 191
 192                         eeprom: eeprom@50 {
 193                                 compatible = "atmel,24c08";
 194                                 reg = <0x50>;
 195                         };
 196
 197                         mpl3115: mpl3115@60 {
 198                                 compatible = "fsl,mpl3115";
 199                                 reg = <0x60>;
 200                         };
 201                 };
 202
 203                 mux1_i2c3: i2c@2 {
 204                         #address-cells = <1>;
 205                         #size-cells = <0>;
 206                         reg = <0x2>;
 207                 };
 208
 209                 mux1_i2c4: i2c@3 {
 210                         #address-cells = <1>;
 211                         #size-cells = <0>;
 212                         reg = <0x3>;
 213
 214                         sgtl5000: codec@0a {
 215                                 compatible = "fsl,sgtl5000";
 216                                 reg = <0x0a>;
 217                                 clocks = <&mclk>;
 218                                 VDDA-supply = <&reg_1p8v>;
 219                                 VDDIO-supply = <&reg_3p3v>;
 220                         };
 221                 };
 222
 223                 mux1_i2c5: i2c@4 {
 224                         #address-cells = <1>;
 225                         #size-cells = <0>;
 226                         reg = <0x4>;
 227
 228                         pca9539: pca9539@74 {
 229                                 compatible = "nxp,pca9539";
 230                                 reg = <0x74>;
 231                                 gpio-controller;
 232                                 #gpio-cells = <2>;
 233                                 interrupt-controller;
 234                                 interrupt-parent = <&gpio2>;
 235                                 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 236
 237                                 P06 {
 238                                         gpio-hog;
 239                                         gpios = <6 0>;
 240                                         output-low;
 241                                         line-name = "PCA9539-P06";
 242                                 };
 243
 244                                 P07 {
 245                                         gpio-hog;
 246                                         gpios = <7 0>;
 247                                         output-low;
 248                                         line-name = "PCA9539-P07";
 249                                 };
 250
 251                                 P10 {
 252                                         gpio-hog;
 253                                         gpios = <8 0>;
 254                                         output-low;
 255                                         line-name = "PCA9539-P10";
 256                                 };
 257
 258                                 P11 {
 259                                         gpio-hog;
 260                                         gpios = <9 0>;
 261                                         output-low;
 262                                         line-name = "PCA9539-P11";
 263                                 };
 264
 265                                 P12 {
 266                                         gpio-hog;
 267                                         gpios = <10 0>;
 268                                         output-low;
 269                                         line-name = "PCA9539-P12";
 270                                 };
 271
 272                                 P13 {
 273                                         gpio-hog;
 274                                         gpios = <11 0>;
 275                                         output-low;
 276                                         line-name = "PCA9539-P13";
 277                                 };
 278
 279                                 P14 {
 280                                         gpio-hog;
 281                                         gpios = <12 0>;
 282                                         output-low;
 283                                         line-name = "PCA9539-P14";
 284                                 };
 285
 286                                 P15 {
 287                                         gpio-hog;
 288                                         gpios = <13 0>;
 289                                         output-low;
 290                                         line-name = "PCA9539-P15";
 291                                 };
 292
 293                                 P16 {
 294                                         gpio-hog;
 295                                         gpios = <14 0>;
 296                                         output-low;
 297                                         line-name = "PCA9539-P16";
 298                                 };
 299
 300                                 P17 {
 301                                         gpio-hog;
 302                                         gpios = <15 0>;
 303                                         output-low;
 304                                         line-name = "PCA9539-P17";
 305                                 };
 306                         };
 307                 };
 308
 309                 mux1_i2c6: i2c@5 {
 310                         #address-cells = <1>;
 311                         #size-cells = <0>;
 312                         reg = <0x5>;
 313                 };
 314
 315                 mux1_i2c7: i2c@6 {
 316                         #address-cells = <1>;
 317                         #size-cells = <0>;
 318                         reg = <0x6>;
 319                 };
 320
 321                 mux1_i2c8: i2c@7 {
 322                         #address-cells = <1>;
 323                         #size-cells = <0>;
 324                         reg = <0x7>;
 325                 };
 326         };
 327 };
 328
 329 &usdhc4 {
 330         pinctrl-names = "default";
 331         pinctrl-0 = <&pinctrl_usdhc4>;
 332         bus-width = <4>;
 333         vmmc-supply = <&reg_wl18xx_vmmc>;
 334         no-1-8-v;
 335         non-removable;
 336         wakeup-source;
 337         keep-power-in-suspend;
 338         cap-power-off-card;
 339         max-frequency = <25000000>;
 340         #address-cells = <1>;
 341         #size-cells = <0>;
 342         status = "okay";
 343
 344         wlcore: wlcore@2 {
 345                 compatible = "ti,wl1837";
 346                 reg = <2>;
 347                 interrupt-parent = <&gpio2>;
 348                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
 349                 tcxo-clock-frequency = <26000000>;
 350         };
 351 };
 352
 353 &pcie {
 354         /* Synopsys, Inc. Device */
 355         pci_root: root@0,0 {
 356                 compatible = "pci16c3,abcd";
 357                 reg = <0x00000000 0 0 0 0>;
 358
 359                 #address-cells = <3>;
 360                 #size-cells = <2>;
 361                 #interrupt-cells = <1>;
 362         };
 363 };
 364
 365 &clks {
 366         assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>,
 367                           <&clks IMX6QDL_CLK_LDB_DI1_SEL>,
 368                           <&clks IMX6QDL_CLK_IPU1_DI0_PRE_SEL>,
 369                           <&clks IMX6QDL_CLK_IPU1_DI1_PRE_SEL>,
 370                           <&clks IMX6QDL_CLK_IPU2_DI0_PRE_SEL>,
 371                           <&clks IMX6QDL_CLK_IPU2_DI1_PRE_SEL>;
 372         assigned-clock-parents = <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>,
 373                                  <&clks IMX6QDL_CLK_PLL5_VIDEO_DIV>,
 374                                  <&clks IMX6QDL_CLK_PLL2_PFD0_352M>,
 375                                  <&clks IMX6QDL_CLK_PLL2_PFD0_352M>,
 376                                  <&clks IMX6QDL_CLK_PLL2_PFD0_352M>,
 377                                  <&clks IMX6QDL_CLK_PLL2_PFD0_352M>;
 378 };