arch/arm/boot/dts/bcm47094-dlink-dir-885l.dts

   1 /*
   2  * Broadcom BCM470X / BCM5301X ARM platform code.
   3  * DTS for D-Link DIR-885L
   4  *
   5  * Copyright (C) 2016 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-bch1.dtsi"
  14
  15 / {
  16         compatible = "dlink,dir-885l", "brcm,bcm47094", "brcm,bcm4708";
  17         model = "D-Link DIR-885L";
  18
  19         chosen {
  20                 bootargs = "console=ttyS0,115200 earlycon";
  21         };
  22
  23         memory {
  24                 reg = <0x00000000 0x08000000>;
  25         };
  26
  27         nand: nand@18028000 {
  28                 nandcs@0 {
  29                         partition@0 {
  30                                 label = "firmware";
  31                                 reg = <0x00000000 0x08000000>;
  32                         };
  33                 };
  34         };
  35
  36         leds {
  37                 compatible = "gpio-leds";
  38
  39                 power-white {
  40                         label = "bcm53xx:white:power";
  41                         gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;
  42                         linux,default-trigger = "default-on";
  43                 };
  44
  45                 wan-white {
  46                         label = "bcm53xx:white:wan";
  47                         gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;
  48                         linux,default-trigger = "default-off";
  49                 };
  50
  51                 power-amber {
  52                         label = "bcm53xx:amber:power";
  53                         gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;
  54                         linux,default-trigger = "default-off";
  55                 };
  56
  57                 wan-amber {
  58                         label = "bcm53xx:amber:wan";
  59                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
  60                         linux,default-trigger = "default-off";
  61                 };
  62
  63                 usb3-white {
  64                         label = "bcm53xx:white:usb3";
  65                         gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;
  66                         linux,default-trigger = "default-off";
  67                 };
  68
  69                 2ghz {
  70                         label = "bcm53xx:white:2ghz";
  71                         gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;
  72                         linux,default-trigger = "default-off";
  73                 };
  74
  75                 5ghz {
  76                         label = "bcm53xx:white:5ghz";
  77                         gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;
  78                         linux,default-trigger = "default-off";
  79                 };
  80         };
  81
  82         gpio-keys {
  83                 compatible = "gpio-keys";
  84                 #address-cells = <1>;
  85                 #size-cells = <0>;
  86
  87                 wps {
  88                         label = "WPS";
  89                         linux,code = <KEY_WPS_BUTTON>;
  90                         gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
  91                 };
  92
  93                 /* Switch: router / extender */
  94                 extender {
  95                         label = "Extender";
  96                         linux,code = <BTN_0>;
  97                         gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;
  98                 };
  99
 100                 restart {
 101                         label = "Reset";
 102                         linux,code = <KEY_RESTART>;
 103                         gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;
 104                 };
 105         };
 106 };
 107
 108 &uart0 {
 109         status = "okay";
 110         clock-frequency = <125000000>;
 111 };
 112
 113 &usb3 {
 114         vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;
 115 };
 116
 117 &spi_nor {
 118         status = "okay";
 119 };