arch/arm/boot/dts/omap4-sdp.dts

   1 /*
   2  * Copyright (C) 2011 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/ "omap4.dtsi"
  11
  12 / {
  13         model = "TI OMAP4 SDP board";
  14         compatible = "ti,omap4-sdp", "ti,omap4430", "ti,omap4";
  15
  16         memory {
  17                 device_type = "memory";
  18                 reg = <0x80000000 0x40000000>; /* 1 GB */
  19         };
  20
  21         vdd_eth: fixedregulator@0 {
  22                 compatible = "regulator-fixed";
  23                 regulator-name = "VDD_ETH";
  24                 regulator-min-microvolt = <3300000>;
  25                 regulator-max-microvolt = <3300000>;
  26                 gpio = <&gpio2 16 0>;  /* gpio line 48 */
  27                 enable-active-high;
  28                 regulator-boot-on;
  29         };
  30
  31         leds {
  32                 compatible = "gpio-leds";
  33                 debug0 {
  34                         label = "omap4:green:debug0";
  35                         gpios = <&gpio2 29 0>; /* 61 */
  36                 };
  37
  38                 debug1 {
  39                         label = "omap4:green:debug1";
  40                         gpios = <&gpio1 30 0>; /* 30 */
  41                 };
  42
  43                 debug2 {
  44                         label = "omap4:green:debug2";
  45                         gpios = <&gpio1 7 0>; /* 7 */
  46                 };
  47
  48                 debug3 {
  49                         label = "omap4:green:debug3";
  50                         gpios = <&gpio1 8 0>; /* 8 */
  51                 };
  52
  53                 debug4 {
  54                         label = "omap4:green:debug4";
  55                         gpios = <&gpio2 18 0>; /* 50 */
  56                 };
  57
  58                 user1 {
  59                         label = "omap4:blue:user";
  60                         gpios = <&gpio6 9 0>; /* 169 */
  61                 };
  62
  63                 user2 {
  64                         label = "omap4:red:user";
  65                         gpios = <&gpio6 10 0>; /* 170 */
  66                 };
  67
  68                 user3 {
  69                         label = "omap4:green:user";
  70                         gpios = <&gpio5 11 0>; /* 139 */
  71                 };
  72         };
  73 };
  74
  75 &i2c1 {
  76         clock-frequency = <400000>;
  77
  78         twl: twl@48 {
  79                 reg = <0x48>;
  80                 /* SPI = 0, IRQ# = 7, 4 = active high level-sensitive */
  81                 interrupts = <0 7 4>; /* IRQ_SYS_1N cascaded to gic */
  82                 interrupt-parent = <&gic>;
  83         };
  84 };
  85
  86 /include/ "twl6030.dtsi"
  87
  88 &i2c2 {
  89         clock-frequency = <400000>;
  90 };
  91
  92 &i2c3 {
  93         clock-frequency = <400000>;
  94
  95         /*
  96          * Temperature Sensor
  97          * http://www.ti.com/lit/ds/symlink/tmp105.pdf
  98          */
  99         tmp105@48 {
 100                 compatible = "ti,tmp105";
 101                 reg = <0x48>;
 102         };
 103
 104         /*
 105          * Ambient Light Sensor
 106          * http://www.rohm.com/products/databook/sensor/pdf/bh1780gli-e.pdf
 107          */
 108         bh1780@29 {
 109                 compatible = "rohm,bh1780";
 110                 reg = <0x29>;
 111         };
 112 };
 113
 114 &i2c4 {
 115         clock-frequency = <400000>;
 116
 117         /*
 118          * 3-Axis Digital Compass
 119          * http://www.sparkfun.com/datasheets/Sensors/Magneto/HMC5843.pdf
 120          */
 121         hmc5843@1e {
 122                 compatible = "honeywell,hmc5843";
 123                 reg = <0x1e>;
 124         };
 125 };
 126
 127 &mcspi1 {
 128         eth@0 {
 129                 compatible = "ks8851";
 130                 spi-max-frequency = <24000000>;
 131                 reg = <0>;
 132                 interrupt-parent = <&gpio2>;
 133                 interrupts = <2>; /* gpio line 34 */
 134                 vdd-supply = <&vdd_eth>;
 135         };
 136 };
 137
 138 &mmc1 {
 139         vmmc-supply = <&vmmc>;
 140         bus-width = <8>;
 141 };
 142
 143 &mmc2 {
 144         vmmc-supply = <&vaux1>;
 145         bus-width = <8>;
 146         ti,non-removable;
 147 };
 148
 149 &mmc3 {
 150         status = "disable";
 151 };
 152
 153 &mmc4 {
 154         status = "disable";
 155 };
 156
 157 &mmc5 {
 158         bus-width = <4>;
 159         ti,non-removable;
 160 };