arch/arm/boot/dts/uniphier-pro4-ref.dts

   1 /*
   2  * Device Tree Source for UniPhier Pro4 Reference Board
   3  *
   4  * Copyright (C) 2015-2016 Socionext Inc.
   5  *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
   6  *
   7  * This file is dual-licensed: you can use it either under the terms
   8  * of the GPL or the X11 license, at your option. Note that this dual
   9  * licensing only applies to this file, and not this project as a
  10  * whole.
  11  *
  12  *  a) This file is free software; you can redistribute it and/or
  13  *     modify it under the terms of the GNU General Public License as
  14  *     published by the Free Software Foundation; either version 2 of the
  15  *     License, or (at your option) any later version.
  16  *
  17  *     This file is distributed in the hope that it will be useful,
  18  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  *     GNU General Public License for more details.
  21  *
  22  * Or, alternatively,
  23  *
  24  *  b) Permission is hereby granted, free of charge, to any person
  25  *     obtaining a copy of this software and associated documentation
  26  *     files (the "Software"), to deal in the Software without
  27  *     restriction, including without limitation the rights to use,
  28  *     copy, modify, merge, publish, distribute, sublicense, and/or
  29  *     sell copies of the Software, and to permit persons to whom the
  30  *     Software is furnished to do so, subject to the following
  31  *     conditions:
  32  *
  33  *     The above copyright notice and this permission notice shall be
  34  *     included in all copies or substantial portions of the Software.
  35  *
  36  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  37  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  38  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  39  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  40  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  41  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  42  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  43  *     OTHER DEALINGS IN THE SOFTWARE.
  44  */
  45
  46 /dts-v1/;
  47 /include/ "uniphier-pro4.dtsi"
  48 /include/ "uniphier-ref-daughter.dtsi"
  49 /include/ "uniphier-support-card.dtsi"
  50
  51 / {
  52         model = "UniPhier Pro4 Reference Board";
  53         compatible = "socionext,uniphier-pro4-ref", "socionext,uniphier-pro4";
  54
  55         memory {
  56                 device_type = "memory";
  57                 reg = <0x80000000 0x40000000>;
  58         };
  59
  60         chosen {
  61                 stdout-path = "serial0:115200n8";
  62         };
  63
  64         aliases {
  65                 serial0 = &serial0;
  66                 serial1 = &serial1;
  67                 serial2 = &serial2;
  68                 serial3 = &serial3;
  69                 i2c0 = &i2c0;
  70                 i2c1 = &i2c1;
  71                 i2c2 = &i2c2;
  72                 i2c3 = &i2c3;
  73                 i2c5 = &i2c5;
  74                 i2c6 = &i2c6;
  75         };
  76 };
  77
  78 &ethsc {
  79         interrupts = <0 50 4>;
  80 };
  81
  82 &serial0 {
  83         status = "okay";
  84 };
  85
  86 &serial1 {
  87         status = "okay";
  88 };
  89
  90 &serial2 {
  91         status = "okay";
  92 };
  93
  94 &i2c0 {
  95         status = "okay";
  96 };
  97
  98 &usb2 {
  99         status = "okay";
 100 };
 101
 102 &usb3 {
 103         status = "okay";
 104 };