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Masahiro Yamada53f6ec62014-11-26 18:33:59 +09001/*
2 * Device Tree Source for UniPhier PH1-LD4 Reference Board
3 *
Masahiro Yamada47eb9a82015-08-28 20:13:18 +09004 * Copyright (C) 2014-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
Masahiro Yamada53f6ec62014-11-26 18:33:59 +09005 *
Masahiro Yamada7bfb0a22015-06-30 18:27:01 +09006 * SPDX-License-Identifier: GPL-2.0+ X11
Masahiro Yamada53f6ec62014-11-26 18:33:59 +09007 */
8
9/dts-v1/;
10/include/ "uniphier-ph1-ld4.dtsi"
Masahiro Yamada68a730e2015-02-05 14:30:25 +090011/include/ "uniphier-ref-daughter.dtsi"
Masahiro Yamada53f6ec62014-11-26 18:33:59 +090012
13/ {
Masahiro Yamadad5f83a42015-03-11 15:54:46 +090014 model = "UniPhier PH1-LD4 Reference Board";
15 compatible = "socionext,ph1-ld4-ref", "socionext,ph1-ld4";
Masahiro Yamada53f6ec62014-11-26 18:33:59 +090016
17 memory {
18 device_type = "memory";
19 reg = <0x80000000 0x20000000>;
20 };
21
22 chosen {
Masahiro Yamada3b35c292015-12-17 15:05:01 +090023 stdout-path = "serial0:115200n8";
Masahiro Yamada53f6ec62014-11-26 18:33:59 +090024 };
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090025
26 aliases {
Masahiro Yamada37649af2015-08-28 22:33:13 +090027 serial0 = &serial0;
28 serial1 = &serial1;
29 serial2 = &serial2;
30 serial3 = &serial3;
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090031 i2c0 = &i2c0;
32 i2c1 = &i2c1;
33 i2c2 = &i2c2;
34 i2c3 = &i2c3;
35 };
Masahiro Yamada53f6ec62014-11-26 18:33:59 +090036};
Masahiro Yamadaf8cd9b02014-11-26 18:34:00 +090037
Masahiro Yamada37649af2015-08-28 22:33:13 +090038&serial0 {
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090039 status = "okay";
Masahiro Yamadaf8cd9b02014-11-26 18:34:00 +090040};
41
Masahiro Yamada37649af2015-08-28 22:33:13 +090042&serial2 {
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090043 status = "okay";
44};
45
Masahiro Yamada37649af2015-08-28 22:33:13 +090046&serial3 {
47 status = "okay";
48};
49
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090050&i2c0 {
51 status = "okay";
Masahiro Yamadaf8cd9b02014-11-26 18:34:00 +090052};
Masahiro Yamada9a724622014-11-26 18:34:01 +090053
54&usb0 {
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090055 status = "okay";
Masahiro Yamada9a724622014-11-26 18:34:01 +090056};
57
58&usb1 {
Masahiro Yamadaff7bf562014-12-06 00:03:23 +090059 status = "okay";
Masahiro Yamada9a724622014-11-26 18:34:01 +090060};
Masahiro Yamada47eb9a82015-08-28 20:13:18 +090061
62/* for U-boot only */
Masahiro Yamada0012d8f2015-09-11 20:17:41 +090063/ {
64 soc {
65 u-boot,dm-pre-reloc;
66 };
67};
68
Masahiro Yamada37649af2015-08-28 22:33:13 +090069&serial0 {
Masahiro Yamada0012d8f2015-09-11 20:17:41 +090070 u-boot,dm-pre-reloc;
71};
72
73&pinctrl {
74 u-boot,dm-pre-reloc;
75};
76
77&pinctrl_uart0 {
78 u-boot,dm-pre-reloc;
Masahiro Yamada47eb9a82015-08-28 20:13:18 +090079};