arch/arm/boot/dts/bcm947189acdbmr.dts

   1 /*
   2  * Copyright (C) 2017 Broadcom
   3  * Author: Florian Fainelli <f.fainelli@gmail.com>
   4  *
   5  * Licensed under the ISC license.
   6  */
   7
   8 /dts-v1/;
   9
  10 #include "bcm53573.dtsi"
  11
  12 / {
  13         compatible = "brcm,bcm947189acdbmr", "brcm,bcm47189", "brcm,bcm53573";
  14         model = "Broadcom BCM947189ACDBMR";
  15
  16         chosen {
  17                 bootargs = "console=ttyS0,115200 earlycon";
  18         };
  19
  20         memory {
  21                 device_type = "memory";
  22                 reg = <0x00000000 0x08000000>;
  23         };
  24
  25         leds {
  26                 compatible = "gpio-leds";
  27
  28                 wps {
  29                         label = "bcm53xx:blue:wps";
  30                         gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
  31                 };
  32
  33                 5ghz {
  34                         label = "bcm53xx:blue:5ghz";
  35                         gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
  36                 };
  37
  38                 2ghz {
  39                         label = "bcm53xx:blue:2ghz";
  40                         gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
  41                 };
  42         };
  43
  44         gpio-keys {
  45                 compatible = "gpio-keys";
  46                 #address-cells = <1>;
  47                 #size-cells = <0>;
  48
  49                 restart {
  50                         label = "Reset";
  51                         linux,code = <KEY_RESTART>;
  52                         gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
  53                 };
  54
  55                 wps {
  56                         label = "WPS";
  57                         linux,code = <KEY_WPS_BUTTON>;
  58                         gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
  59                 };
  60         };
  61
  62         spi {
  63                 compatible = "spi-gpio";
  64                 num-chipselects = <1>;
  65                 gpio-sck = <&chipcommon 21 0>;
  66                 gpio-miso = <&chipcommon 22 0>;
  67                 gpio-mosi = <&chipcommon 23 0>;
  68                 cs-gpios = <&chipcommon 24 0>;
  69                 #address-cells = <1>;
  70                 #size-cells = <0>;
  71
  72                 /* External BCM6802 MoCA chip is connected */
  73         };
  74 };
  75
  76 &pcie0 {
  77         ranges = <0x00000000 0 0 0 0 0x00100000>;
  78         #address-cells = <3>;
  79         #size-cells = <2>;
  80
  81         bridge@0,0,0 {
  82                 reg = <0x0000 0 0 0 0>;
  83                 ranges = <0x00000000 0 0 0 0 0 0 0x00100000>;
  84                 #address-cells = <3>;
  85                 #size-cells = <2>;
  86
  87                 wifi@0,1,0 {
  88                         reg = <0x0000 0 0 0 0>;
  89                         ranges = <0x00000000 0 0 0 0x00100000>;
  90                         #address-cells = <1>;
  91                         #size-cells = <1>;
  92                 };
  93         };
  94 };
  95
  96 &usb2 {
  97         vcc-gpio = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
  98 };