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 #include "bcm5301x-nand-cs0-bch8.dtsi"
  14
  15 / {
  16         compatible = "asus,rt-ac56u", "brcm,bcm4708";
  17         model = "Asus RT-AC56U (BCM4708)";
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200";
  21         };
  22
  23         memory {
  24                 reg = <0x00000000 0x08000000>;
  25         };
  26
  27         leds {
  28                 compatible = "gpio-leds";
  29
  30                 usb3 {
  31                         label = "bcm53xx:blue:usb3";
  32                         gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
  33                         linux,default-trigger = "default-off";
  34                 };
  35
  36                 wan {
  37                         label = "bcm53xx:blue:wan";
  38                         gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
  39                         linux,default-trigger = "default-off";
  40                 };
  41
  42                 lan {
  43                         label = "bcm53xx:blue:lan";
  44                         gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
  45                         linux,default-trigger = "default-off";
  46                 };
  47
  48                 power {
  49                         label = "bcm53xx:blue:power";
  50                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
  51                         linux,default-trigger = "default-on";
  52                 };
  53
  54                 all {
  55                         label = "bcm53xx:blue:all";
  56                         gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;
  57                         linux,default-trigger = "default-on";
  58                 };
  59
  60                 2ghz {
  61                         label = "bcm53xx:blue:2ghz";
  62                         gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
  63                         linux,default-trigger = "default-off";
  64                 };
  65
  66
  67                 usb2 {
  68                         label = "bcm53xx:blue:usb2";
  69                         gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
  70                         linux,default-trigger = "default-off";
  71                 };
  72         };
  73
  74         gpio-keys {
  75                 compatible = "gpio-keys";
  76                 #address-cells = <1>;
  77                 #size-cells = <0>;
  78
  79                 rfkill {
  80                         label = "WiFi";
  81                         linux,code = <KEY_RFKILL>;
  82                         gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
  83                 };
  84
  85                 restart {
  86                         label = "Reset";
  87                         linux,code = <KEY_RESTART>;
  88                         gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;
  89                 };
  90
  91                 wps {
  92                         label = "WPS";
  93                         linux,code = <KEY_WPS_BUTTON>;
  94                         gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  95                 };
  96         };
  97 };