1// SPDX-License-Identifier: GPL-2.0+ OR MIT
 2//
 3// Device Tree Source for UniPhier Pro4 Reference Board
 4//
 5// Copyright (C) 2015-2016 Socionext Inc.
 6//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
 7
 8/dts-v1/;
 9#include "uniphier-pro4.dtsi"
10#include "uniphier-ref-daughter.dtsi"
11#include "uniphier-support-card.dtsi"
12
13/ {
14	model = "UniPhier Pro4 Reference Board";
15	compatible = "socionext,uniphier-pro4-ref", "socionext,uniphier-pro4";
16
17	chosen {
18		stdout-path = "serial0:115200n8";
19	};
20
21	aliases {
22		serial0 = &serial0;
23		serial1 = &serial1;
24		serial2 = &serial2;
25		serial3 = &serial3;
26		i2c0 = &i2c0;
27		i2c1 = &i2c1;
28		i2c2 = &i2c2;
29		i2c3 = &i2c3;
30		i2c5 = &i2c5;
31		i2c6 = &i2c6;
32	};
33
34	memory@80000000 {
35		device_type = "memory";
36		reg = <0x80000000 0x40000000>;
37	};
38};
39
40&ethsc {
41	interrupts = <2 8>;
42};
43
44&serial0 {
45	status = "okay";
46};
47
48&serial1 {
49	status = "okay";
50};
51
52&serial2 {
53	status = "okay";
54};
55
56&gpio {
57	xirq2 {
58		gpio-hog;
59		gpios = <UNIPHIER_GPIO_IRQ(2) 0>;
60		input;
61	};
62};
63
64&i2c0 {
65	status = "okay";
66};
67
68&usb2 {
69	status = "okay";
70};
71
72&usb3 {
73	status = "okay";
74};
75
76&eth {
77	status = "okay";
78	phy-handle = <&ethphy>;
79};
80
81&mdio {
82	ethphy: ethphy@0 {
83		reg = <0>;
84	};
85};
86
87&nand {
88	status = "okay";
89};