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
  97 &ecspi5 {
  98         fsl,spi-num-chipselects = <1>;
  99         cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
 100         pinctrl-names = "default";
 101         pinctrl-0 = <&pinctrl_ecspi5>;
 102         status = "okay";
 103
 104         m25_eeprom: m25p80@0 {
 105                 compatible = "atmel,at25";
 106                 spi-max-frequency = <20000000>;
 107                 size = <0x8000>;
 108                 pagesize = <64>;
 109                 reg = <0>;
 110                 address-width = <16>;
 111         };
 112 };
 113
 114 &i2c1 {
 115         pca9547: mux@70 {
 116                 compatible = "nxp,pca9547";
 117                 reg = <0x70>;
 118                 #address-cells = <1>;
 119                 #size-cells = <0>;
 120
 121                 mux1_i2c1: i2c@0 {
 122                         #address-cells = <1>;
 123                         #size-cells = <0>;
 124                         reg = <0x0>;
 125
 126                         ads7830: ads7830@48 {
 127                                 compatible = "ti,ads7830";
 128                                 reg = <0x48>;
 129                         };
 130
 131                         mma8453: mma8453@1c {
 132                                 compatible = "fsl,mma8453";
 133                                 reg = <0x1c>;
 134                         };
 135                 };
 136
 137                 mux1_i2c2: i2c@1 {
 138                         #address-cells = <1>;
 139                         #size-cells = <0>;
 140                         reg = <0x1>;
 141
 142                         eeprom: eeprom@50 {
 143                                 compatible = "atmel,24c08";
 144                                 reg = <0x50>;
 145                         };
 146
 147                         mpl3115: mpl3115@60 {
 148                                 compatible = "fsl,mpl3115";
 149                                 reg = <0x60>;
 150                         };
 151                 };
 152
 153                 mux1_i2c3: i2c@2 {
 154                         #address-cells = <1>;
 155                         #size-cells = <0>;
 156                         reg = <0x2>;
 157                 };
 158
 159                 mux1_i2c4: i2c@3 {
 160                         #address-cells = <1>;
 161                         #size-cells = <0>;
 162                         reg = <0x3>;
 163
 164                         sgtl5000: codec@0a {
 165                                 compatible = "fsl,sgtl5000";
 166                                 reg = <0x0a>;
 167                                 clocks = <&mclk>;
 168                                 VDDA-supply = <&reg_1p8v>;
 169                                 VDDIO-supply = <&reg_3p3v>;
 170                         };
 171                 };
 172
 173                 mux1_i2c5: i2c@4 {
 174                         #address-cells = <1>;
 175                         #size-cells = <0>;
 176                         reg = <0x4>;
 177
 178                         pca9539: pca9539@74 {
 179                                 compatible = "nxp,pca9539";
 180                                 reg = <0x74>;
 181                                 gpio-controller;
 182                                 #gpio-cells = <2>;
 183                                 interrupt-controller;
 184                                 interrupt-parent = <&gpio2>;
 185                                 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 186
 187                                 P06 {
 188                                         gpio-hog;
 189                                         gpios = <6 0>;
 190                                         output-low;
 191                                         line-name = "PCA9539-P06";
 192                                 };
 193
 194                                 P07 {
 195                                         gpio-hog;
 196                                         gpios = <7 0>;
 197                                         output-low;
 198                                         line-name = "PCA9539-P07";
 199                                 };
 200
 201                                 P10 {
 202                                         gpio-hog;
 203                                         gpios = <8 0>;
 204                                         output-low;
 205                                         line-name = "PCA9539-P10";
 206                                 };
 207
 208                                 P11 {
 209                                         gpio-hog;
 210                                         gpios = <9 0>;
 211                                         output-low;
 212                                         line-name = "PCA9539-P11";
 213                                 };
 214
 215                                 P12 {
 216                                         gpio-hog;
 217                                         gpios = <10 0>;
 218                                         output-low;
 219                                         line-name = "PCA9539-P12";
 220                                 };
 221
 222                                 P13 {
 223                                         gpio-hog;
 224                                         gpios = <11 0>;
 225                                         output-low;
 226                                         line-name = "PCA9539-P13";
 227                                 };
 228
 229                                 P14 {
 230                                         gpio-hog;
 231                                         gpios = <12 0>;
 232                                         output-low;
 233                                         line-name = "PCA9539-P14";
 234                                 };
 235
 236                                 P15 {
 237                                         gpio-hog;
 238                                         gpios = <13 0>;
 239                                         output-low;
 240                                         line-name = "PCA9539-P15";
 241                                 };
 242
 243                                 P16 {
 244                                         gpio-hog;
 245                                         gpios = <14 0>;
 246                                         output-low;
 247                                         line-name = "PCA9539-P16";
 248                                 };
 249
 250                                 P17 {
 251                                         gpio-hog;
 252                                         gpios = <15 0>;
 253                                         output-low;
 254                                         line-name = "PCA9539-P17";
 255                                 };
 256                         };
 257                 };
 258
 259                 mux1_i2c6: i2c@5 {
 260                         #address-cells = <1>;
 261                         #size-cells = <0>;
 262                         reg = <0x5>;
 263                 };
 264
 265                 mux1_i2c7: i2c@6 {
 266                         #address-cells = <1>;
 267                         #size-cells = <0>;
 268                         reg = <0x6>;
 269                 };
 270
 271                 mux1_i2c8: i2c@7 {
 272                         #address-cells = <1>;
 273                         #size-cells = <0>;
 274                         reg = <0x7>;
 275                 };
 276         };
 277 };
 278
 279 &usdhc4 {
 280         pinctrl-names = "default";
 281         pinctrl-0 = <&pinctrl_usdhc4>;
 282         bus-width = <4>;
 283         vmmc-supply = <&reg_wl18xx_vmmc>;
 284         no-1-8-v;
 285         non-removable;
 286         wakeup-source;
 287         keep-power-in-suspend;
 288         cap-power-off-card;
 289         max-frequency = <25000000>;
 290         #address-cells = <1>;
 291         #size-cells = <0>;
 292         status = "okay";
 293
 294         wlcore: wlcore@2 {
 295                 compatible = "ti,wl1837";
 296                 reg = <2>;
 297                 interrupt-parent = <&gpio2>;
 298                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
 299                 tcxo-clock-frequency = <26000000>;
 300         };
 301 };