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         aliases {
  43                 serial0 = &uart0;
  44         };
  45
  46         chosen {
  47                 stdout-path = "serial0:115200n8";
  48         };
  49
  50         memory {
  51                 reg = <0x00000000 0x8000000>;
  52         };
  53
  54         gpio-keys {
  55                 compatible = "gpio-keys";
  56                 #address-cells = <1>;
  57                 #size-cells = <0>;
  58
  59                 wps {
  60                         label = "WPS";
  61                         linux,code = <KEY_WPS_BUTTON>;
  62                         gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;
  63                 };
  64
  65                 restart {
  66                         label = "Reset";
  67                         linux,code = <KEY_RESTART>;
  68                         gpios = <&chipcommon 15 GPIO_ACTIVE_LOW>;
  69                 };
  70         };
  71 };
  72
  73 &spi_nor {
  74         status = "okay";
  75 };
  76
  77 &srab {
  78         status = "okay";
  79
  80         ports {
  81                 #address-cells = <1>;
  82                 #size-cells = <0>;
  83
  84                 port@0 {
  85                         reg = <0>;
  86                         label = "port0";
  87                 };
  88
  89                 port@1 {
  90                         reg = <1>;
  91                         label = "port1";
  92                 };
  93
  94                 port@5 {
  95                         reg = <5>;
  96                         label = "cpu";
  97                         ethernet = <&gmac0>;
  98                 };
  99         };
 100 };