1 /*-
2 * Copyright (c) 2014 Ruslan Bukin <br@bsdpad.com>
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: releng/12.0/sys/dts/arm/exynos5420-arndale-octa.dts 325826 2017-11-14 21:03:57Z imp $
27 */
28
29 /dts-v1/;
30
31 /include/ "exynos5420.dtsi"
32
33 / {
34 model = "Arndale Octa Board";
35
36 memory {
37 device_type = "memory";
38 reg = < 0x20000000 0x7f200000 >; /* 2G */
39 };
40
41 SOC: Exynos5@0 {
42 serial3: serial@12C30000 {
43 status = "okay";
44 };
45
46 usb@12110000 {
47 status = "okay";
48 };
49
50 mmc2: dwmmc@12220000 {
51 status = "okay";
52 num-slots = <1>;
53 supports-highspeed;
54 samsung,dw-mshc-ciu-div = <3>;
55 samsung,dw-mshc-sdr-timing = <2 3>;
56 samsung,dw-mshc-ddr-timing = <1 2>;
57 bus-frequency = <50000000>;
58
59 slot@0 {
60 reg = <0>;
61 bus-width = <4>;
62 };
63 };
64 };
65
66 chosen {
67 stdin = &serial3;
68 stdout = &serial3;
69 };
70 };
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