target/linux/mcs814x/files-3.3/arch/arm/boot/dts/rbt-832.dts

   1 /*
   2  * rbt-832.dts - Device Tree file for Tigal RBT-832
   3  *
   4  * Copyright (C) 2012, Florian Fainelli <florian@openwrt.org>
   5  *
   6  * Licensed under GPLv2
   7  */
   8
   9 /dts-v1/;
  10 /include/ "mcs8140.dtsi"
  11
  12 / {
  13         model = "Tigal RBT-832";
  14         compatible = "tigal,rbt-832", "moschip,mcs8140", "moschip,mcs814x";
  15
  16         chosen {
  17                 bootargs = "mem=32M console=ttyS0,115200 earlyprintk";
  18         };
  19
  20         ahb {
  21                 vci {
  22                         eth0: ethernet@40084000 {
  23                                 nuport-mac,link-activity = <0x01>;
  24                         };
  25
  26                         adc {
  27                                 sdram: memory@0,0 {
  28                                         reg = <0 0 0x2000000>;
  29                                 };
  30
  31                                 nor: flash@7,0 {
  32
  33                                         partition@0 {
  34                                                 label = "ArmBoot";
  35                                                 reg = <0 0x40000>;
  36                                         };
  37                                         partition@30000 {
  38                                                 label = "Enviroment";
  39                                                 reg = <0x40000 0x20000>;
  40                                         };
  41                                         partition@50000 {
  42                                                 label = "bZimage";
  43                                                 reg = <0x60000 0x1a0000>;
  44                                         };
  45                                         partition@150000 {
  46                                                 label = "UserFS";
  47                                                 reg = <0x200000 0x600000>;
  48                                         };
  49                                 };
  50                         };
  51
  52                         leds {
  53                                 compatible = "gpio-leds";
  54
  55                                 ethernet {
  56                                         label = "rbt-832:red:ethernet";
  57                                         gpios = <&gpio 0 0>;    // gpio 0 active high
  58                                 };
  59
  60                                 usb0 {
  61                                         label = "rbt-832:red:usb0";
  62                                         gpios = <&gpio 4 0>;    // gpio 4 active high
  63                                 };
  64
  65                                 usb1 {
  66                                         label = "rbt-832:red:usb1";
  67                                         gpios = <&gpio 3 0>;    // gpio 3 active high
  68                                 };
  69
  70                                 usb2 {
  71                                         label = "rbt-832:red:usb2";
  72                                         gpios = <&gpio 2 0>;    // gpio 2 active high
  73                                 };
  74
  75                                 usb3 {
  76                                         label = "rbt-832:red:usb3";
  77                                         gpios = <&gpio 1 0>;    // gpio 1 active high
  78                                 };
  79                         };
  80                 };
  81         };
  82 };
  83