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         mipi {
  20                 status = "disabled";
  21         };
  22
  23         gpio-keys {
  24                 compatible = "gpio-keys";
  25
  26                 lid-switch {
  27                         label = "Lid";
  28                         gpios = <&gpx3 5 0 0x10000 0>;
  29                         linux,input-type = <5>; /* EV_SW */
  30                         linux,code = <0>; /* SW_LID */
  31                         debounce-interval = <1>;
  32                         gpio-key,wakeup;
  33                 };
  34         };
  35         i2c@12CA0000 {
  36                 samsung,slew-delay-us = <10>;
  37                 samsung,wait-retry-us = <3000>;
  38                 samsung,wait-free-ms = <50000>;
  39                 samsung,arbitration-gpios = <&gpf0 3 1 0 0>,
  40                         <&gpe0 4 0 3 0>;
  41         };
  42 };