arch/arm/boot/dts/exynos5250-snow.dts

   1 /*
   2  * Google Snow board device tree source
   3  *
   4  * Copyright (c) 2012 Google, Inc
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9 */
  10
  11 /dts-v1/;
  12 /include/ "exynos5250.dtsi"
  13 /include/ "cros5250-common.dtsi"
  14
  15 / {
  16         model = "Google Snow";
  17         compatible = "google,snow", "samsung,exynos5250";
  18
  19         gpio-keys {
  20                 compatible = "gpio-keys";
  21
  22                 lid-switch {
  23                         label = "Lid";
  24                         gpios = <&gpx3 5 0 0x10000 0>;
  25                         linux,input-type = <5>; /* EV_SW */
  26                         linux,code = <0>; /* SW_LID */
  27                         debounce-interval = <1>;
  28                         gpio-key,wakeup;
  29                 };
  30         };
  31
  32         /*
  33          * On Snow we've got SIP WiFi and so can keep drive strengths low to
  34          * reduce EMI.
  35          */
  36         dwmmc3@12230000 {
  37                 slot@0 {
  38                         gpios = <&gpc4 0 2 0 0>, <&gpc4 1 2 3 0>,
  39                                 <&gpc4 3 2 3 0>, <&gpc4 4 2 3 0>,
  40                                 <&gpc4 5 2 3 0>, <&gpc4 6 2 3 0>;
  41                 };
  42         };
  43 };