arch/arm/boot/dts/bcm47189-tenda-ac9.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2 /*
   3  * Copyright (C) 2016 Rafał Miłecki <rafal@milecki.pl>
   4  */
   5
   6 /dts-v1/;
   7
   8 #include "bcm53573.dtsi"
   9
  10 / {
  11         compatible = "tenda,ac9", "brcm,bcm47189", "brcm,bcm53573";
  12         model = "Tenda AC9";
  13
  14         chosen {
  15                 bootargs = "console=ttyS0,115200 earlycon";
  16         };
  17
  18         memory@0 {
  19                 device_type = "memory";
  20                 reg = <0x00000000 0x08000000>;
  21         };
  22
  23         leds {
  24                 compatible = "gpio-leds";
  25
  26                 usb {
  27                         label = "bcm53xx:blue:usb";
  28                         gpios = <&chipcommon 1 GPIO_ACTIVE_HIGH>;
  29                         trigger-sources = <&ohci_port1>, <&ehci_port1>;
  30                         linux,default-trigger = "usbport";
  31                 };
  32
  33                 wps {
  34                         label = "bcm53xx:blue:wps";
  35                         gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
  36                 };
  37
  38                 5ghz {
  39                         label = "bcm53xx:blue:5ghz";
  40                         gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
  41                 };
  42
  43                 system {
  44                         label = "bcm53xx:blue:system";
  45                         gpios = <&chipcommon 15 GPIO_ACTIVE_HIGH>;
  46                         linux,default-trigger = "timer";
  47                 };
  48         };
  49
  50         pcie0_leds {
  51                 compatible = "gpio-leds";
  52
  53                 2ghz {
  54                         label = "bcm53xx:blue:2ghz";
  55                         gpios = <&pcie0_chipcommon 3 GPIO_ACTIVE_HIGH>;
  56                 };
  57         };
  58
  59         gpio-keys {
  60                 compatible = "gpio-keys";
  61
  62                 rfkill {
  63                         label = "WiFi";
  64                         linux,code = <KEY_RFKILL>;
  65                         gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;
  66                 };
  67
  68                 restart {
  69                         label = "Reset";
  70                         linux,code = <KEY_RESTART>;
  71                         gpios = <&chipcommon 7 GPIO_ACTIVE_LOW>;
  72                 };
  73
  74                 wps {
  75                         label = "WPS";
  76                         linux,code = <KEY_WPS_BUTTON>;
  77                         gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
  78                 };
  79         };
  80 };
  81
  82 &pcie0 {
  83         ranges = <0x00000000 0 0 0 0 0x00100000>;
  84         #address-cells = <3>;
  85         #size-cells = <2>;
  86
  87         bridge@0,0,0 {
  88                 reg = <0x0000 0 0 0 0>;
  89                 ranges = <0x00000000 0 0 0 0 0 0 0x00100000>;
  90                 #address-cells = <3>;
  91                 #size-cells = <2>;
  92
  93                 wifi@0,1,0 {
  94                         reg = <0x0000 0 0 0 0>;
  95                         ranges = <0x00000000 0 0 0 0x00100000>;
  96                         #address-cells = <1>;
  97                         #size-cells = <1>;
  98
  99                         pcie0_chipcommon: chipcommon@0 {
 100                                 reg = <0 0x1000>;
 101
 102                                 gpio-controller;
 103                                 #gpio-cells = <2>;
 104                         };
 105                 };
 106         };
 107 };