arch/arm/boot/dts/mps2-an399.dts

   1 /*
   2  * Copyright (C) 2015 ARM Limited
   3  *
   4  * Author: Vladimir Murzin <vladimir.murzin@arm.com>
   5  *
   6  * This file is dual-licensed: you can use it either under the terms
   7  * of the GPL or the X11 license, at your option. Note that this dual
   8  * licensing only applies to this file, and not this project as a
   9  * whole.
  10  *
  11  *  a) This file is free software; you can redistribute it and/or
  12  *     modify it under the terms of the GNU General Public License as
  13  *     published by the Free Software Foundation; either version 2 of the
  14  *     License, or (at your option) any later version.
  15  *
  16  *     This file is distributed in the hope that it will be useful,
  17  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  *     GNU General Public License for more details.
  20  *
  21  * Or, alternatively,
  22  *
  23  *  b) Permission is hereby granted, free of charge, to any person
  24  *     obtaining a copy of this software and associated documentation
  25  *     files (the "Software"), to deal in the Software without
  26  *     restriction, including without limitation the rights to use,
  27  *     copy, modify, merge, publish, distribute, sublicense, and/or
  28  *     sell copies of the Software, and to permit persons to whom the
  29  *     Software is furnished to do so, subject to the following
  30  *     conditions:
  31  *
  32  *     The above copyright notice and this permission notice shall be
  33  *     included in all copies or substantial portions of the Software.
  34  *
  35  *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  36  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  37  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  38  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  39  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  40  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  41  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  42  *     OTHER DEALINGS IN THE SOFTWARE.
  43  */
  44
  45 /dts-v1/;
  46
  47 #include "mps2.dtsi"
  48
  49 / {
  50         model = "ARM MPS2 Application Note 399/400";
  51         compatible = "arm,mps2";
  52
  53         aliases {
  54                 serial0 = &uart0;
  55         };
  56
  57         chosen {
  58                 bootargs = "earlycon";
  59                 stdout-path = "serial0:9600n8";
  60         };
  61
  62         memory@60000000 {
  63                 device_type = "memory";
  64                 reg = <0x60000000 0x1000000>;
  65         };
  66
  67         smb {
  68                 ethernet@1,0 {
  69                         compatible = "smsc,lan9220", "smsc,lan9115";
  70                         reg = <1 0x0 0x10000>;
  71                         interrupts = <13>;
  72                         interrupt-parent = <&nvic>;
  73                         smsc,irq-active-high;
  74                 };
  75         };
  76 };
  77
  78 &uart0 {
  79         status = "okay";
  80 };
  81
  82 &timer0 {
  83         status = "okay";
  84 };
  85
  86 &timer1 {
  87         status = "okay";
  88 };
  89
  90 &wdt {
  91         status = "okay";
  92 };