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                 reg = <0x00000000 0x08000000>;
  22         };
  23
  24         leds {
  25                 compatible = "gpio-leds";
  26
  27                 wps {
  28                         label = "bcm53xx:blue:wps";
  29                         gpios = <&chipcommon 10 GPIO_ACTIVE_HIGH>;
  30                 };
  31
  32                 5ghz {
  33                         label = "bcm53xx:blue:5ghz";
  34                         gpios = <&chipcommon 11 GPIO_ACTIVE_HIGH>;
  35                 };
  36
  37                 2ghz {
  38                         label = "bcm53xx:blue:2ghz";
  39                         gpios = <&chipcommon 12 GPIO_ACTIVE_HIGH>;
  40                 };
  41         };
  42
  43         gpio-keys {
  44                 compatible = "gpio-keys";
  45                 #address-cells = <1>;
  46                 #size-cells = <0>;
  47
  48                 restart {
  49                         label = "Reset";
  50                         linux,code = <KEY_RESTART>;
  51                         gpios = <&chipcommon 7 GPIO_ACTIVE_HIGH>;
  52                 };
  53
  54                 wps {
  55                         label = "WPS";
  56                         linux,code = <KEY_WPS_BUTTON>;
  57                         gpios = <&chipcommon 9 GPIO_ACTIVE_LOW>;
  58                 };
  59         };
  60
  61         spi {
  62                 compatible = "spi-gpio";
  63                 num-chipselects = <1>;
  64                 gpio-sck = <&chipcommon 21 0>;
  65                 gpio-miso = <&chipcommon 22 0>;
  66                 gpio-mosi = <&chipcommon 23 0>;
  67                 cs-gpios = <&chipcommon 24 0>;
  68                 #address-cells = <1>;
  69                 #size-cells = <0>;
  70
  71                 /* External BCM6802 MoCA chip is connected */
  72         };
  73 };
  74
  75 &pcie0 {
  76         ranges = <0x00000000 0 0 0 0 0x00100000>;
  77         #address-cells = <3>;
  78         #size-cells = <2>;
  79
  80         bridge@0,0,0 {
  81                 reg = <0x0000 0 0 0 0>;
  82                 ranges = <0x00000000 0 0 0 0 0 0 0x00100000>;
  83                 #address-cells = <3>;
  84                 #size-cells = <2>;
  85
  86                 wifi@0,1,0 {
  87                         reg = <0x0000 0 0 0 0>;
  88                         ranges = <0x00000000 0 0 0 0x00100000>;
  89                         #address-cells = <1>;
  90                         #size-cells = <1>;
  91                 };
  92         };
  93 };
  94
  95 &usb2 {
  96         vcc-gpio = <&chipcommon 8 GPIO_ACTIVE_HIGH>;
  97 };