1/*
2 * Copyright (c) 2016 ARM Ltd.
3 *
4 * This file is dual-licensed: you can use it either under the terms
5 * of the GPL or the X11 license, at your option. Note that this dual
6 * licensing only applies to this file, and not this project as a
7 * whole.
8 *
9 *  a) This library is free software; you can redistribute it and/or
10 *     modify it under the terms of the GNU General Public License as
11 *     published by the Free Software Foundation; either version 2 of the
12 *     License, or (at your option) any later version.
13 *
14 *     This library is distributed in the hope that it will be useful,
15 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
16 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 *     GNU General Public License for more details.
18 *
19 * Or, alternatively,
20 *
21 *  b) Permission is hereby granted, free of charge, to any person
22 *     obtaining a copy of this software and associated documentation
23 *     files (the "Software"), to deal in the Software without
24 *     restriction, including without limitation the rights to use,
25 *     copy, modify, merge, publish, distribute, sublicense, and/or
26 *     sell copies of the Software, and to permit persons to whom the
27 *     Software is furnished to do so, subject to the following
28 *     conditions:
29 *
30 *     The above copyright notice and this permission notice shall be
31 *     included in all copies or substantial portions of the Software.
32 *
33 *     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
34 *     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
35 *     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
36 *     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
37 *     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
38 *     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
39 *     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
40 *     OTHER DEALINGS IN THE SOFTWARE.
41 */
42
43/dts-v1/;
44
45#include "sun8i-h3.dtsi"
46
47/ {
48	model = "OrangePi PC 2";
49	compatible = "xunlong,orangepi-pc-2", "allwinner,sun50i-h5";
50
51	cpus {
52		cpu@0 {
53			compatible = "arm,cortex-a53", "arm,armv8";
54			enable-method = "psci";
55		};
56		cpu@1 {
57			compatible = "arm,cortex-a53", "arm,armv8";
58			enable-method = "psci";
59		};
60		cpu@2 {
61			compatible = "arm,cortex-a53", "arm,armv8";
62			enable-method = "psci";
63		};
64		cpu@3 {
65			compatible = "arm,cortex-a53", "arm,armv8";
66			enable-method = "psci";
67		};
68	};
69
70	psci {
71		compatible = "arm,psci-0.2";
72		method = "smc";
73	};
74
75	timer {
76		compatible = "arm,armv8-timer";
77	};
78
79	chosen {
80		stdout-path = "serial0:115200n8";
81	};
82
83	memory {
84		reg = <0x40000000 0x40000000>;
85	};
86
87	aliases {
88		serial0 = &uart0;
89		ethernet0 = &emac;
90	};
91
92	soc {
93		reg_vcc3v3: vcc3v3 {
94			compatible = "regulator-fixed";
95			regulator-name = "vcc3v3";
96			regulator-min-microvolt = <3300000>;
97			regulator-max-microvolt = <3300000>;
98		};
99	};
100};
101
102&gic {
103	compatible = "arm,gic-400";
104};
105
106&mmc0 {
107	compatible = "allwinner,sun50i-h5-mmc",
108		     "allwinner,sun50i-a64-mmc",
109		     "allwinner,sun5i-a13-mmc";
110	pinctrl-names = "default";
111	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
112	vmmc-supply = <&reg_vcc3v3>;
113	bus-width = <4>;
114	cd-gpios = <&pio 5 6 0>;
115	cd-inverted;
116	status = "okay";
117};
118
119&uart0 {
120	pinctrl-names = "default";
121	pinctrl-0 = <&uart0_pins_a>;
122	status = "okay";
123};
124
125&usbphy {
126	status = "okay";
127};
128
129&ohci1 {
130	status = "okay";
131};
132
133&ehci1 {
134	status = "okay";
135};
136
137&emac {
138	pinctrl-names = "default";
139	pinctrl-0 = <&emac_rgmii_pins>;
140	phy-mode = "rgmii";
141	phy = <&phy1>;
142	status = "okay";
143
144	phy1: ethernet-phy@1 {
145		reg = <1>;
146	};
147};
148