socfpga-sockit.dts revision 272896 
1/*-
2 * Copyright (c) 2014 Ruslan Bukin <br@bsdpad.com>
3 * All rights reserved.
4 *
5 * This software was developed by SRI International and the University of
6 * Cambridge Computer Laboratory under DARPA/AFRL contract (FA8750-10-C-0237)
7 * ("CTSRD"), as part of the DARPA CRASH research programme.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 *
30 * $FreeBSD: head/sys/boot/fdt/dts/arm/socfpga-sockit.dts 272896 2014-10-10 14:35:51Z br $
31 */
32
33/dts-v1/;
34
35/include/ "socfpga.dtsi"
36
37/ {
38	model = "Terasic SoCKit";
39	compatible = "altr,socfpga-cyclone5", "altr,socfpga";
40
41	/* Reserve first page for secondary CPU trampoline code */
42	memreserve = < 0x00000000 0x1000 >;
43
44	memory {
45		device_type = "memory";
46		reg = < 0x00000000 0x40000000 >;	/* 1G RAM */
47	};
48
49	SOC: socfpga {
50		serial0: serial@ffc02000 {
51			status = "okay";
52		};
53
54		usb1: usb@ffb40000 {
55			status = "okay";
56		};
57
58		gmac1: ethernet@ff702000 {
59			status = "okay";
60		};
61
62		mmc: dwmmc@ff704000 {
63			status = "okay";
64			num-slots = <1>;
65			supports-highspeed;
66			broken-cd;
67			bus-frequency = <25000000>;
68
69			slot@0 {
70				reg = <0>;
71				bus-width = <4>;
72			};	
73		};
74	};
75
76	chosen {
77		bootargs = "-v";
78		stdin = "serial0";
79		stdout = "serial0";
80	};
81};
82