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

   1 /*
   2  * Copyright (C) 2013 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-board-common.dtsi"
  11
  12 / {
  13         model = "TI OMAP5 uEVM board";
  14         compatible = "ti,omap5-uevm", "ti,omap5";
  15
  16         memory@80000000 {
  17                 device_type = "memory";
  18                 reg = <0 0x80000000 0 0x7f000000>; /* 2032 MB */
  19         };
  20
  21         aliases {
  22                 ethernet = &ethernet;
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27                 led1 {
  28                         label = "omap5:blue:usr1";
  29                         gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; /* gpio5_153 D1 LED */
  30                         linux,default-trigger = "heartbeat";
  31                         default-state = "off";
  32                 };
  33         };
  34
  35         evm_keys {
  36                 compatible = "gpio-keys";
  37
  38                 pinctrl-names = "default";
  39                 pinctrl-0 = <&evm_keys_pins>;
  40
  41                 #address-cells = <7>;
  42                 #size-cells = <0>;
  43
  44                 btn1 {
  45                         label = "BTN1";
  46                         linux,code = <169>;
  47                         gpios = <&gpio3 19 GPIO_ACTIVE_LOW>;    /* gpio3_83 */
  48                         wakeup-source;
  49                         autorepeat;
  50                         debounce_interval = <50>;
  51                 };
  52         };
  53
  54         evm_leds {
  55                 compatible = "gpio-leds";
  56
  57                 led1 {
  58                         label = "omap5:red:led";
  59                         gpios = <&gpio9 17 GPIO_ACTIVE_HIGH>;
  60                         linux,default-trigger = "mmc0";
  61                         default-state = "off";
  62                 };
  63
  64                 led2 {
  65                         label = "omap5:green:led";
  66                         gpios = <&gpio9 18 GPIO_ACTIVE_HIGH>;
  67                         linux,default-trigger = "mmc1";
  68                         default-state = "off";
  69                 };
  70
  71                 led3 {
  72                         label = "omap5:blue:led";
  73                         gpios = <&gpio9 19 GPIO_ACTIVE_HIGH>;
  74                         linux,default-trigger = "mmc2";
  75                         default-state = "off";
  76                 };
  77
  78                 led4 {
  79                         label = "omap5:green:led1";
  80                         gpios = <&gpio9 2 GPIO_ACTIVE_HIGH>;
  81                         linux,default-trigger = "heartbeat";
  82                         default-state = "off";
  83                 };
  84
  85                 led5 {
  86                         label = "omap5:green:led2";
  87                         gpios = <&gpio9 3 GPIO_ACTIVE_HIGH>;
  88                         linux,default-trigger = "default-on";
  89                         default-state = "off";
  90                 };
  91
  92                 led6 {
  93                         label = "omap5:green:led3";
  94                         gpios = <&gpio9 4 GPIO_ACTIVE_HIGH>;
  95                         linux,default-trigger = "heartbeat";
  96                         default-state = "off";
  97                 };
  98
  99                 led7 {
 100                         label = "omap5:green:led4";
 101                         gpios = <&gpio9 5 GPIO_ACTIVE_HIGH>;
 102                         linux,default-trigger = "default-on";
 103                         default-state = "off";
 104                 };
 105
 106                 led8 {
 107                         label = "omap5:green:led5";
 108                         gpios = <&gpio9 6 GPIO_ACTIVE_HIGH>;
 109                         linux,default-trigger = "heartbeat";
 110                         default-state = "off";
 111                 };
 112         };
 113 };
 114
 115 &hdmi {
 116         vdda-supply = <&ldo4_reg>;
 117 };
 118
 119 &i2c1 {
 120         eeprom@50 {
 121                 compatible = "atmel,24c02";
 122                 reg = <0x50>;
 123         };
 124 };
 125
 126 &i2c5 {
 127         pinctrl-names = "default";
 128         pinctrl-0 = <&i2c5_pins>;
 129
 130         clock-frequency = <400000>;
 131
 132         gpio9: gpio@22 {
 133                 compatible = "ti,tca6424";
 134                 reg = <0x22>;
 135                 gpio-controller;
 136                 #gpio-cells = <2>;
 137         };
 138 };
 139
 140 &mmc1 {
 141         pinctrl-names = "default";
 142         pinctrl-0 = <&mmc1_pins>;
 143
 144         cd-gpios = <&gpio5 24 GPIO_ACTIVE_LOW>; /* gpio5_152 */
 145 };
 146
 147 &omap5_pmx_core {
 148         evm_keys_pins: pinmux_evm_keys_gpio_pins {
 149                 pinctrl-single,pins = <
 150                         OMAP5_IOPAD(0x0b6, PIN_INPUT | MUX_MODE6)       /* gpio3_83 */
 151                 >;
 152         };
 153
 154         i2c5_pins: pinmux_i2c5_pins {
 155                 pinctrl-single,pins = <
 156                         OMAP5_IOPAD(0x1c6, PIN_INPUT | MUX_MODE0)               /* i2c5_scl */
 157                         OMAP5_IOPAD(0x1c8, PIN_INPUT | MUX_MODE0)               /* i2c5_sda */
 158                 >;
 159         };
 160
 161         mmc1_pins: pinmux_mmc1_pins {
 162                 pinctrl-single,pins = <
 163                         OMAP5_IOPAD(0x1d4, PIN_INPUT_PULLUP | MUX_MODE6)        /* gpio5_152 */
 164                 >;
 165         };
 166 };
 167
 168 &tpd12s015 {
 169         gpios = <&gpio9 0 GPIO_ACTIVE_HIGH>,    /* TCA6424A P01, CT CP HPD */
 170                 <&gpio9 1 GPIO_ACTIVE_HIGH>,    /* TCA6424A P00, LS OE */
 171                 <&gpio7 1 GPIO_ACTIVE_HIGH>;    /* GPIO 193, HPD */
 172 };
 173
 174 &twl6040 {
 175         ti,audpwron-gpio = <&gpio5 13 GPIO_ACTIVE_HIGH>;  /* gpio line 141 */
 176 };
 177
 178 &twl6040_pins {
 179         pinctrl-single,pins = <
 180                 OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6)      /* mcspi1_somi.gpio5_141 */
 181         >;
 182 };
 183
 184 &usbhsehci {
 185         #address-cells = <1>;
 186         #size-cells = <0>;
 187
 188         hub@2 {
 189                 compatible = "usb424,3503";
 190                 reg = <2>;
 191                 #address-cells = <1>;
 192                 #size-cells = <0>;
 193         };
 194
 195         ethernet: usbether@3 {
 196                 compatible = "usb424,9730";
 197                 reg = <3>;
 198         };
 199 };
 200
 201 &wlcore {
 202         compatible = "ti,wl1837";
 203 };