1// SPDX-License-Identifier: GPL-2.0+ OR MIT
  2//
  3// Device Tree Source for UniPhier Pro4 Reference Board
  4//
  5// Copyright (C) 2015-2016 Socionext Inc.
  6//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  7
  8/dts-v1/;
  9#include "uniphier-pro4.dtsi"
 10#include "uniphier-ref-daughter.dtsi"
 11#include "uniphier-support-card.dtsi"
 12
 13/ {
 14	model = "UniPhier Pro4 Reference Board";
 15	compatible = "socionext,uniphier-pro4-ref", "socionext,uniphier-pro4";
 16
 
 
 
 
 
 17	chosen {
 18		stdout-path = "serial0:115200n8";
 19	};
 20
 21	aliases {
 22		serial0 = &serial0;
 23		serial1 = &serial1;
 24		serial2 = &serial2;
 25		serial3 = &serialsc;
 26		i2c0 = &i2c0;
 27		i2c1 = &i2c1;
 28		i2c2 = &i2c2;
 29		i2c3 = &i2c3;
 30		i2c5 = &i2c5;
 31		i2c6 = &i2c6;
 32		ethernet0 = &eth;
 33	};
 34
 35	memory@80000000 {
 36		device_type = "memory";
 37		reg = <0x80000000 0x40000000>;
 38	};
 39};
 40
 41&ethsc {
 42	interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 43};
 44
 45&serialsc {
 46	interrupts = <2 IRQ_TYPE_LEVEL_LOW>;
 47};
 48
 49&serial0 {
 50	status = "okay";
 51};
 52
 53&serial1 {
 54	status = "okay";
 55};
 56
 57&serial2 {
 58	status = "okay";
 59};
 60
 61&gpio {
 62	xirq2-hog {
 63		gpio-hog;
 64		gpios = <UNIPHIER_GPIO_IRQ(2) 0>;
 65		input;
 66	};
 67};
 68
 69&i2c0 {
 70	status = "okay";
 71};
 72
 73&sd {
 74	status = "okay";
 75};
 76
 77&usb2 {
 78	status = "okay";
 79};
 80
 81&usb3 {
 82	status = "okay";
 83};
 84
 85&eth {
 86	status = "okay";
 87	phy-handle = <&ethphy>;
 88};
 89
 90&mdio {
 91	ethphy: ethernet-phy@0 {
 92		reg = <0>;
 93	};
 94};
 95
 96&usb0 {
 97	status = "okay";
 98};
 99
100&usb1 {
101	status = "okay";
102};
103
104&nand {
105	status = "okay";
106
107	nand@0 {
108		reg = <0>;
109	};
110};
111
112&ahci0 {
113	status = "okay";
114};
115
116&ahci1 {
117	status = "okay";
118};

  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};