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Masahiro Yamadad89bcf22016-03-18 16:41:48 +09001/*
Masahiro Yamada39a67ff2016-10-07 16:43:00 +09002 * Device Tree Source for UniPhier LD20 Reference Board
Masahiro Yamadad89bcf22016-03-18 16:41:48 +09003 *
Masahiro Yamada39a67ff2016-10-07 16:43:00 +09004 * Copyright (C) 2015-2016 Socionext Inc.
5 * Author: Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamadad89bcf22016-03-18 16:41:48 +09006 *
7 * SPDX-License-Identifier: GPL-2.0+ X11
8 */
9
10/dts-v1/;
Masahiro Yamada39a67ff2016-10-07 16:43:00 +090011/include/ "uniphier-ld20.dtsi"
Masahiro Yamada022eea22016-04-21 14:43:13 +090012/include/ "uniphier-ref-daughter.dtsi"
Masahiro Yamadad89bcf22016-03-18 16:41:48 +090013/include/ "uniphier-support-card.dtsi"
14
15/ {
Masahiro Yamada39a67ff2016-10-07 16:43:00 +090016 model = "UniPhier LD20 Reference Board";
17 compatible = "socionext,uniphier-ld20-ref", "socionext,uniphier-ld20";
Masahiro Yamadad89bcf22016-03-18 16:41:48 +090018
Masahiro Yamadace6ca3c2017-03-13 00:16:40 +090019 chosen {
20 stdout-path = "serial0:115200n8";
21 };
22
Masahiro Yamadad89bcf22016-03-18 16:41:48 +090023 aliases {
24 serial0 = &serial0;
25 serial1 = &serial1;
26 serial2 = &serial2;
27 serial3 = &serial3;
28 i2c0 = &i2c0;
29 i2c1 = &i2c1;
30 i2c2 = &i2c2;
31 i2c3 = &i2c3;
32 i2c4 = &i2c4;
33 i2c5 = &i2c5;
34 };
Masahiro Yamada79b06c82016-04-21 14:43:14 +090035
Masahiro Yamadace6ca3c2017-03-13 00:16:40 +090036 memory@80000000 {
Masahiro Yamada79b06c82016-04-21 14:43:14 +090037 device_type = "memory";
38 reg = <0 0x80000000 0 0xc0000000>;
39 };
Masahiro Yamadad89bcf22016-03-18 16:41:48 +090040};
41
42&ethsc {
43 interrupts = <0 48 4>;
44};
45
46&serial0 {
47 status = "okay";
48};
49
50&i2c0 {
51 status = "okay";
52};
53
54/* for U-Boot only */
Masahiro Yamadad89bcf22016-03-18 16:41:48 +090055&serial0 {
56 u-boot,dm-pre-reloc;
57};
58
Masahiro Yamadad89bcf22016-03-18 16:41:48 +090059&pinctrl_uart0 {
60 u-boot,dm-pre-reloc;
61};