arch/arm/boot/dts/bcm953012er.dts

   1 /*
   2  *  BSD LICENSE
   3  *
   4  *  Copyright(c) 2016 Broadcom. All rights reserved.
   5  *
   6  *  Redistribution and use in source and binary forms, with or without
   7  *  modification, are permitted provided that the following conditions
   8  *  are met:
   9  *
  10  *    * Redistributions of source code must retain the above copyright
  11  *      notice, this list of conditions and the following disclaimer.
  12  *    * Redistributions in binary form must reproduce the above copyright
  13  *      notice, this list of conditions and the following disclaimer in
  14  *      the documentation and/or other materials provided with the
  15  *      distribution.
  16  *    * Neither the name of Broadcom Corporation nor the names of its
  17  *      contributors may be used to endorse or promote products derived
  18  *      from this software without specific prior written permission.
  19  *
  20  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  21  *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  22  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  23  *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  24  *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  25  *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  26  *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  27  *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  28  *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  29  *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  30  *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  31  */
  32
  33 /dts-v1/;
  34
  35 #include "bcm4708.dtsi"
  36 #include "bcm5301x-nand-cs0-bch8.dtsi"
  37
  38 / {
  39         model = "NorthStar Enterprise Router (BCM953012ER)";
  40         compatible = "brcm,bcm953012er", "brcm,brcm53012", "brcm,bcm4708";
  41
  42         memory {
  43                 device_type = "memory";
  44                 reg = <0x00000000 0x8000000>;
  45         };
  46
  47         gpio-keys {
  48                 compatible = "gpio-keys";
  49                 #address-cells = <1>;
  50                 #size-cells = <0>;
  51
  52                 wps {
  53                         label = "WPS";
  54                         linux,code = <KEY_WPS_BUTTON>;
  55                         gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
  56                 };
  57
  58                 restart {
  59                         label = "Reset";
  60                         linux,code = <KEY_RESTART>;
  61                         gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  62                 };
  63         };
  64 };
  65
  66 &spi_nor {
  67         status = "okay";
  68 };
  69
  70 &srab {
  71         status = "okay";
  72
  73         ports {
  74                 #address-cells = <1>;
  75                 #size-cells = <0>;
  76
  77                 port@0 {
  78                         reg = <0>;
  79                         label = "port0";
  80                 };
  81
  82                 port@1 {
  83                         reg = <1>;
  84                         label = "port1";
  85                 };
  86
  87                 port@5 {
  88                         reg = <5>;
  89                         label = "cpu";
  90                         ethernet = <&gmac0>;
  91                 };
  92         };
  93 };
  94
  95 &usb3_phy {
  96         status = "okay";
  97 };