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Masahiro Yamada509eb672014-11-26 18:33:59 +09001/*
2 * Device Tree Source for UniPhier PH1-LD4 Reference Board
3 *
Masahiro Yamadaf4e190e2015-08-28 20:13:18 +09004 * Copyright (C) 2014-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada509eb672014-11-26 18:33:59 +09005 *
Masahiro Yamada13b2ba12015-06-30 18:27:01 +09006 * SPDX-License-Identifier: GPL-2.0+ X11
Masahiro Yamada509eb672014-11-26 18:33:59 +09007 */
8
9/dts-v1/;
10/include/ "uniphier-ph1-ld4.dtsi"
Masahiro Yamadaa7f2ecf2015-02-05 14:30:25 +090011/include/ "uniphier-ref-daughter.dtsi"
Masahiro Yamada509eb672014-11-26 18:33:59 +090012
13/ {
Masahiro Yamada6462cde2015-03-11 15:54:46 +090014 model = "UniPhier PH1-LD4 Reference Board";
15 compatible = "socionext,ph1-ld4-ref", "socionext,ph1-ld4";
Masahiro Yamada509eb672014-11-26 18:33:59 +090016
17 memory {
18 device_type = "memory";
19 reg = <0x80000000 0x20000000>;
20 };
21
22 chosen {
Masahiro Yamadab00543e2015-12-17 15:05:01 +090023 stdout-path = "serial0:115200n8";
Masahiro Yamada509eb672014-11-26 18:33:59 +090024 };
Masahiro Yamadaf5fd7af2014-12-06 00:03:23 +090025
26 aliases {
Masahiro Yamadad243c182015-08-28 22:33:13 +090027 serial0 = &serial0;
28 serial1 = &serial1;
29 serial2 = &serial2;
30 serial3 = &serial3;
Masahiro Yamadaf5fd7af2014-12-06 00:03:23 +090031 i2c0 = &i2c0;
32 i2c1 = &i2c1;
33 i2c2 = &i2c2;
34 i2c3 = &i2c3;
35 };
Masahiro Yamada509eb672014-11-26 18:33:59 +090036};
Masahiro Yamada625177d2014-11-26 18:34:00 +090037
Masahiro Yamadad243c182015-08-28 22:33:13 +090038&serial0 {
Masahiro Yamadaf5fd7af2014-12-06 00:03:23 +090039 status = "okay";
Masahiro Yamada625177d2014-11-26 18:34:00 +090040};
41
Masahiro Yamadad243c182015-08-28 22:33:13 +090042&serial2 {
43 status = "okay";
44};
45
46&serial3 {
Masahiro Yamadaf5fd7af2014-12-06 00:03:23 +090047 status = "okay";
48};
49
50&i2c0 {
51 status = "okay";
Masahiro Yamada625177d2014-11-26 18:34:00 +090052};
Masahiro Yamada149c7512014-11-26 18:34:01 +090053
Masahiro Yamadac7f94ee2016-02-18 19:52:50 +090054&sd {
55 status = "okay";
56};
57
Masahiro Yamada149c7512014-11-26 18:34:01 +090058&usb0 {
Masahiro Yamadaf5fd7af2014-12-06 00:03:23 +090059 status = "okay";
Masahiro Yamada149c7512014-11-26 18:34:01 +090060};
61
62&usb1 {
Masahiro Yamadaf5fd7af2014-12-06 00:03:23 +090063 status = "okay";
Masahiro Yamada149c7512014-11-26 18:34:01 +090064};
Masahiro Yamadaf4e190e2015-08-28 20:13:18 +090065
Bin Menga1875592016-02-05 19:30:11 -080066/* for U-Boot only */
Masahiro Yamadab25c4ab2015-09-11 20:17:41 +090067/ {
68 soc {
69 u-boot,dm-pre-reloc;
70 };
71};
72
Masahiro Yamadad243c182015-08-28 22:33:13 +090073&serial0 {
Masahiro Yamadab25c4ab2015-09-11 20:17:41 +090074 u-boot,dm-pre-reloc;
75};
76
77&pinctrl {
78 u-boot,dm-pre-reloc;
79};
80
81&pinctrl_uart0 {
82 u-boot,dm-pre-reloc;
Masahiro Yamadaf4e190e2015-08-28 20:13:18 +090083};