arch/arm64/boot/dts/marvell/armada-3720-db.dts

   1 /*
   2  * Device Tree file for Marvell Armada 3720 development board
   3  * (DB-88F3720-DDR3)
   4  * Copyright (C) 2016 Marvell
   5  *
   6  * Gregory CLEMENT <gregory.clement@free-electrons.com>
   7  *
   8  * This file is dual-licensed: you can use it either under the terms
   9  * of the GPL or the X11 license, at your option. Note that this dual
  10  * licensing only applies to this file, and not this project as a
  11  * whole.
  12  *
  13  *  a) This file is free software; you can redistribute it and/or
  14  *     modify it under the terms of the GNU General Public License as
  15  *     published by the Free Software Foundation; either version 2 of the
  16  *     License, or (at your option) any later version.
  17  *
  18  *     This file is distributed in the hope that it will be useful
  19  *     but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  *     GNU General Public License for more details.
  22  *
  23  * Or, alternatively
  24  *
  25  *  b) Permission is hereby granted, free of charge, to any person
  26  *     obtaining a copy of this software and associated documentation
  27  *     files (the "Software"), to deal in the Software without
  28  *     restriction, including without limitation the rights to use
  29  *     copy, modify, merge, publish, distribute, sublicense, and/or
  30  *     sell copies of the Software, and to permit persons to whom the
  31  *     Software is furnished to do so, subject to the following
  32  *     conditions:
  33  *
  34  *     The above copyright notice and this permission notice shall be
  35  *     included in all copies or substantial portions of the Software.
  36  *
  37  *     THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
  38  *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  39  *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  40  *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  41  *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
  42  *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  43  *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  44  *     OTHER DEALINGS IN THE SOFTWARE.
  45  */
  46
  47 /dts-v1/;
  48
  49 #include "armada-372x.dtsi"
  50
  51 / {
  52         model = "Marvell Armada 3720 Development Board DB-88F3720-DDR3";
  53         compatible = "marvell,armada-3720-db", "marvell,armada3720", "marvell,armada3710";
  54
  55         chosen {
  56                 stdout-path = "serial0:115200n8";
  57         };
  58
  59         memory@0 {
  60                 device_type = "memory";
  61                 reg = <0x00000000 0x00000000 0x00000000 0x20000000>;
  62         };
  63 };
  64
  65 /* CON3 */
  66 &sata {
  67         status = "okay";
  68 };
  69
  70 /* Exported on the micro USB connector CON32 through an FTDI */
  71 &uart0 {
  72         status = "okay";
  73 };
  74
  75 /* CON31 */
  76 &usb3 {
  77         status = "okay";
  78 };
  79
  80 /* CON17 (PCIe) / CON12 (mini-PCIe) */
  81 &pcie0 {
  82         status = "okay";
  83 };
  84
  85 &mdio {
  86         status = "okay";
  87         phy0: ethernet-phy@0 {
  88                 reg = <0>;
  89         };
  90
  91         phy1: ethernet-phy@1 {
  92                 reg = <1>;
  93         };
  94 };
  95
  96 &eth0 {
  97         phy-mode = "rgmii-id";
  98         phy = <&phy0>;
  99         status = "okay";
 100 };
 101
 102 &eth1 {
 103         phy-mode = "sgmii";
 104         phy = <&phy1>;
 105         status = "okay";
 106 };