xref: /OK3568_Linux_fs/kernel/arch/arm/boot/dts/mps2-an399.dts (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun/*
2*4882a593Smuzhiyun * Copyright (C) 2015 ARM Limited
3*4882a593Smuzhiyun *
4*4882a593Smuzhiyun * Author: Vladimir Murzin <vladimir.murzin@arm.com>
5*4882a593Smuzhiyun *
6*4882a593Smuzhiyun * This file is dual-licensed: you can use it either under the terms
7*4882a593Smuzhiyun * of the GPL or the X11 license, at your option. Note that this dual
8*4882a593Smuzhiyun * licensing only applies to this file, and not this project as a
9*4882a593Smuzhiyun * whole.
10*4882a593Smuzhiyun *
11*4882a593Smuzhiyun *  a) This file is free software; you can redistribute it and/or
12*4882a593Smuzhiyun *     modify it under the terms of the GNU General Public License as
13*4882a593Smuzhiyun *     published by the Free Software Foundation; either version 2 of the
14*4882a593Smuzhiyun *     License, or (at your option) any later version.
15*4882a593Smuzhiyun *
16*4882a593Smuzhiyun *     This file is distributed in the hope that it will be useful,
17*4882a593Smuzhiyun *     but WITHOUT ANY WARRANTY; without even the implied warranty of
18*4882a593Smuzhiyun *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19*4882a593Smuzhiyun *     GNU General Public License for more details.
20*4882a593Smuzhiyun *
21*4882a593Smuzhiyun * Or, alternatively,
22*4882a593Smuzhiyun *
23*4882a593Smuzhiyun *  b) Permission is hereby granted, free of charge, to any person
24*4882a593Smuzhiyun *     obtaining a copy of this software and associated documentation
25*4882a593Smuzhiyun *     files (the "Software"), to deal in the Software without
26*4882a593Smuzhiyun *     restriction, including without limitation the rights to use,
27*4882a593Smuzhiyun *     copy, modify, merge, publish, distribute, sublicense, and/or
28*4882a593Smuzhiyun *     sell copies of the Software, and to permit persons to whom the
29*4882a593Smuzhiyun *     Software is furnished to do so, subject to the following
30*4882a593Smuzhiyun *     conditions:
31*4882a593Smuzhiyun *
32*4882a593Smuzhiyun *     The above copyright notice and this permission notice shall be
33*4882a593Smuzhiyun *     included in all copies or substantial portions of the Software.
34*4882a593Smuzhiyun *
35*4882a593Smuzhiyun *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
36*4882a593Smuzhiyun *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
37*4882a593Smuzhiyun *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
38*4882a593Smuzhiyun *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
39*4882a593Smuzhiyun *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
40*4882a593Smuzhiyun *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
41*4882a593Smuzhiyun *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
42*4882a593Smuzhiyun *     OTHER DEALINGS IN THE SOFTWARE.
43*4882a593Smuzhiyun */
44*4882a593Smuzhiyun
45*4882a593Smuzhiyun/dts-v1/;
46*4882a593Smuzhiyun
47*4882a593Smuzhiyun#include "mps2.dtsi"
48*4882a593Smuzhiyun
49*4882a593Smuzhiyun/ {
50*4882a593Smuzhiyun	model = "ARM MPS2 Application Note 399/400";
51*4882a593Smuzhiyun	compatible = "arm,mps2";
52*4882a593Smuzhiyun
53*4882a593Smuzhiyun	aliases {
54*4882a593Smuzhiyun		serial0 = &uart0;
55*4882a593Smuzhiyun	};
56*4882a593Smuzhiyun
57*4882a593Smuzhiyun	chosen {
58*4882a593Smuzhiyun		bootargs = "earlycon";
59*4882a593Smuzhiyun		stdout-path = "serial0:9600n8";
60*4882a593Smuzhiyun	};
61*4882a593Smuzhiyun
62*4882a593Smuzhiyun	memory@60000000 {
63*4882a593Smuzhiyun		device_type = "memory";
64*4882a593Smuzhiyun		reg = <0x60000000 0x1000000>;
65*4882a593Smuzhiyun	};
66*4882a593Smuzhiyun
67*4882a593Smuzhiyun	smb {
68*4882a593Smuzhiyun		ethernet@1,0 {
69*4882a593Smuzhiyun			compatible = "smsc,lan9220", "smsc,lan9115";
70*4882a593Smuzhiyun			reg = <1 0x0 0x10000>;
71*4882a593Smuzhiyun			interrupts = <13>;
72*4882a593Smuzhiyun			interrupt-parent = <&nvic>;
73*4882a593Smuzhiyun			smsc,irq-active-high;
74*4882a593Smuzhiyun		};
75*4882a593Smuzhiyun	};
76*4882a593Smuzhiyun};
77*4882a593Smuzhiyun
78*4882a593Smuzhiyun&uart0 {
79*4882a593Smuzhiyun	status = "okay";
80*4882a593Smuzhiyun};
81*4882a593Smuzhiyun
82*4882a593Smuzhiyun&timer0 {
83*4882a593Smuzhiyun	status = "okay";
84*4882a593Smuzhiyun};
85*4882a593Smuzhiyun
86*4882a593Smuzhiyun&timer1 {
87*4882a593Smuzhiyun	status = "okay";
88*4882a593Smuzhiyun};
89*4882a593Smuzhiyun
90*4882a593Smuzhiyun&wdt {
91*4882a593Smuzhiyun	status = "okay";
92*4882a593Smuzhiyun};
93