arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dts

   1 /*
   2  * Broadcom BCM470X / BCM5301X ARM platform code.
   3  * DTS for Asus RT-AC56U
   4  *
   5  * Copyright (C) 2015 Rafał Miłecki <zajec5@gmail.com>
   6  *
   7  * Licensed under the GNU/GPL. See COPYING for details.
   8  */
   9
  10 /dts-v1/;
  11
  12 #include "bcm4708.dtsi"
  13
  14 / {
  15         compatible = "asus,rt-ac56u", "brcm,bcm4708";
  16         model = "Asus RT-AC56U (BCM4708)";
  17
  18         chosen {
  19                 bootargs = "console=ttyS0,115200";
  20         };
  21
  22         memory {
  23                 reg = <0x00000000 0x08000000>;
  24         };
  25
  26         leds {
  27                 compatible = "gpio-leds";
  28
  29                 usb3 {
  30                         label = "bcm53xx:blue:usb3";
  31                         gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
  32                         linux,default-trigger = "default-off";
  33                 };
  34
  35                 wan {
  36                         label = "bcm53xx:blue:wan";
  37                         gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
  38                         linux,default-trigger = "default-off";
  39                 };
  40
  41                 lan {
  42                         label = "bcm53xx:blue:lan";
  43                         gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
  44                         linux,default-trigger = "default-off";
  45                 };
  46
  47                 power {
  48                         label = "bcm53xx:blue:power";
  49                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
  50                         linux,default-trigger = "default-on";
  51                 };
  52
  53                 all {
  54                         label = "bcm53xx:blue:all";
  55                         gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
  56                         linux,default-trigger = "default-on";
  57                 };
  58
  59                 2ghz {
  60                         label = "bcm53xx:blue:2ghz";
  61                         gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
  62                         linux,default-trigger = "default-off";
  63                 };
  64
  65
  66                 usb2 {
  67                         label = "bcm53xx:blue:usb2";
  68                         gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
  69                         linux,default-trigger = "default-off";
  70                 };
  71         };
  72
  73         gpio-keys {
  74                 compatible = "gpio-keys";
  75                 #address-cells = <1>;
  76                 #size-cells = <0>;
  77
  78                 rfkill {
  79                         label = "WiFi";
  80                         linux,code = <KEY_RFKILL>;
  81                         gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
  82                 };
  83
  84                 restart {
  85                         label = "Reset";
  86                         linux,code = <KEY_RESTART>;
  87                         gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
  88                 };
  89
  90                 wps {
  91                         label = "WPS";
  92                         linux,code = <KEY_WPS_BUTTON>;
  93                         gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  94                 };
  95         };
  96 };