arch/arm/boot/dts/omap5-evm.dts

   1 /*
   2  * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8 /dts-v1/;
   9
  10 /include/ "omap5.dtsi"
  11
  12 / {
  13         model = "TI OMAP5 EVM board";
  14         compatible = "ti,omap5-evm", "ti,omap5";
  15
  16         memory {
  17                 device_type = "memory";
  18                 reg = <0x80000000 0x40000000>; /* 1 GB */
  19         };
  20
  21         vmmcsd_fixed: fixedregulator-mmcsd {
  22                 compatible = "regulator-fixed";
  23                 regulator-name = "vmmcsd_fixed";
  24                 regulator-min-microvolt = <3000000>;
  25                 regulator-max-microvolt = <3000000>;
  26         };
  27
  28 };
  29
  30 &mmc1 {
  31         vmmc-supply = <&vmmcsd_fixed>;
  32         bus-width = <4>;
  33 };
  34
  35 &mmc2 {
  36         vmmc-supply = <&vmmcsd_fixed>;
  37         bus-width = <8>;
  38         ti,non-removable;
  39 };
  40
  41 &mmc3 {
  42         bus-width = <4>;
  43         ti,non-removable;
  44 };
  45
  46 &mmc4 {
  47         status = "disabled";
  48 };
  49
  50 &mmc5 {
  51         status = "disabled";
  52 };
  53
  54 &i2c2 {
  55         clock-frequency = <400000>;
  56
  57         /* Pressure Sensor */
  58         bmp085@77 {
  59                 compatible = "bosch,bmp085";
  60                 reg = <0x77>;
  61         };
  62 };
  63
  64 &i2c4 {
  65         clock-frequency = <400000>;
  66
  67         /* Temperature Sensor */
  68         tmp102@48{
  69                 compatible = "ti,tmp102";
  70                 reg = <0x48>;
  71         };
  72 };
  73
  74 &keypad {
  75         keypad,num-rows = <8>;
  76         keypad,num-columns = <8>;
  77         linux,keymap = <0x02020073      /* VOLUP */
  78                         0x02030072      /* VOLDOWM */
  79                         0x020400e7      /* SEND */
  80                         0x02050066      /* HOME */
  81                         0x0206006b      /* END */
  82                         0x020700d9>;    /* SEARCH */
  83         linux,input-no-autorepeat;
  84 };