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         reg_wl18xx_vmmc: regulator-wl18xx {
  56                 compatible = "regulator-fixed";
  57                 regulator-name = "vwl1807";
  58                 regulator-min-microvolt = <3300000>;
  59                 regulator-max-microvolt = <3300000>;
  60                 gpio = <&pca9539 3 GPIO_ACTIVE_HIGH>;
  61                 startup-delay-us = <70000>;
  62                 enable-active-high;
  63         };
  64
  65         reg_wlan: regulator-wlan {
  66                 compatible = "regulator-fixed";
  67                 regulator-name = "3P3V_wlan";
  68                 regulator-min-microvolt = <3300000>;
  69                 regulator-max-microvolt = <3300000>;
  70                 regulator-always-on;
  71                 regulator-boot-on;
  72                 gpio = <&gpio6 14 GPIO_ACTIVE_HIGH>;
  73         };
  74
  75         sound {
  76                 compatible = "fsl,imx6q-ba16-sgtl5000",
  77                              "fsl,imx-audio-sgtl5000";
  78                 model = "imx6q-ba16-sgtl5000";
  79                 ssi-controller = <&ssi1>;
  80                 audio-codec = <&sgtl5000>;
  81                 audio-routing =
  82                         "MIC_IN", "Mic Jack",
  83                         "Mic Jack", "Mic Bias",
  84                         "LINE_IN", "Line In Jack",
  85                         "Headphone Jack", "HP_OUT";
  86                 mux-int-port = <1>;
  87                 mux-ext-port = <4>;
  88         };
  89 };
  90
  91 &ecspi5 {
  92         fsl,spi-num-chipselects = <1>;
  93         cs-gpios = <&gpio1 17 GPIO_ACTIVE_HIGH>;
  94         pinctrl-names = "default";
  95         pinctrl-0 = <&pinctrl_ecspi5>;
  96         status = "okay";
  97
  98         m25_eeprom: m25p80@0 {
  99                 compatible = "atmel,at25";
 100                 spi-max-frequency = <20000000>;
 101                 size = <0x8000>;
 102                 pagesize = <64>;
 103                 reg = <0>;
 104                 address-width = <16>;
 105         };
 106 };
 107
 108 &i2c1 {
 109         pca9547: mux@70 {
 110                 compatible = "nxp,pca9547";
 111                 reg = <0x70>;
 112                 #address-cells = <1>;
 113                 #size-cells = <0>;
 114
 115                 mux1_i2c1: i2c@0 {
 116                         #address-cells = <1>;
 117                         #size-cells = <0>;
 118                         reg = <0x0>;
 119
 120                         ads7830: ads7830@48 {
 121                                 compatible = "ti,ads7830";
 122                                 reg = <0x48>;
 123                         };
 124
 125                         mma8453: mma8453@1c {
 126                                 compatible = "fsl,mma8453";
 127                                 reg = <0x1c>;
 128                         };
 129                 };
 130
 131                 mux1_i2c2: i2c@1 {
 132                         #address-cells = <1>;
 133                         #size-cells = <0>;
 134                         reg = <0x1>;
 135
 136                         eeprom: eeprom@50 {
 137                                 compatible = "atmel,24c08";
 138                                 reg = <0x50>;
 139                         };
 140
 141                         mpl3115: mpl3115@60 {
 142                                 compatible = "fsl,mpl3115";
 143                                 reg = <0x60>;
 144                         };
 145                 };
 146
 147                 mux1_i2c3: i2c@2 {
 148                         #address-cells = <1>;
 149                         #size-cells = <0>;
 150                         reg = <0x2>;
 151                 };
 152
 153                 mux1_i2c4: i2c@3 {
 154                         #address-cells = <1>;
 155                         #size-cells = <0>;
 156                         reg = <0x3>;
 157
 158                         sgtl5000: codec@0a {
 159                                 compatible = "fsl,sgtl5000";
 160                                 reg = <0x0a>;
 161                                 clocks = <&mclk>;
 162                                 VDDA-supply = <&reg_1p8v>;
 163                                 VDDIO-supply = <&reg_3p3v>;
 164                         };
 165                 };
 166
 167                 mux1_i2c5: i2c@4 {
 168                         #address-cells = <1>;
 169                         #size-cells = <0>;
 170                         reg = <0x4>;
 171
 172                         pca9539: pca9539@74 {
 173                                 compatible = "nxp,pca9539";
 174                                 reg = <0x74>;
 175                                 gpio-controller;
 176                                 #gpio-cells = <2>;
 177                                 interrupt-controller;
 178                                 interrupt-parent = <&gpio2>;
 179                                 interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 180                         };
 181                 };
 182
 183                 mux1_i2c6: i2c@5 {
 184                         #address-cells = <1>;
 185                         #size-cells = <0>;
 186                         reg = <0x5>;
 187                 };
 188
 189                 mux1_i2c7: i2c@6 {
 190                         #address-cells = <1>;
 191                         #size-cells = <0>;
 192                         reg = <0x6>;
 193                 };
 194
 195                 mux1_i2c8: i2c@7 {
 196                         #address-cells = <1>;
 197                         #size-cells = <0>;
 198                         reg = <0x7>;
 199                 };
 200         };
 201 };
 202
 203 &usdhc4 {
 204         pinctrl-names = "default";
 205         pinctrl-0 = <&pinctrl_usdhc4>;
 206         bus-width = <4>;
 207         vmmc-supply = <&reg_wl18xx_vmmc>;
 208         no-1-8-v;
 209         non-removable;
 210         wakeup-source;
 211         keep-power-in-suspend;
 212         cap-power-off-card;
 213         max-frequency = <25000000>;
 214         #address-cells = <1>;
 215         #size-cells = <0>;
 216         status = "okay";
 217
 218         wlcore: wlcore@2 {
 219                 compatible = "ti,wl1837";
 220                 reg = <2>;
 221                 interrupt-parent = <&gpio2>;
 222                 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>;
 223                 tcxo-clock-frequency = <26000000>;
 224         };
 225 };