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 file 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 file 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#include "sun50i-h5.dtsi"
45
46#include <dt-bindings/gpio/gpio.h>
47#include <dt-bindings/input/input.h>
48#include <dt-bindings/pinctrl/sun4i-a10.h>
49
50/ {
51	model = "Xunlong Orange Pi PC 2";
52	compatible = "xunlong,orangepi-pc2", "allwinner,sun50i-h5";
53
54	reg_vcc3v3: vcc3v3 {
55		compatible = "regulator-fixed";
56		regulator-name = "vcc3v3";
57		regulator-min-microvolt = <3300000>;
58		regulator-max-microvolt = <3300000>;
59	};
60
61	aliases {
62		serial0 = &uart0;
63	};
64
65	chosen {
66		stdout-path = "serial0:115200n8";
67	};
68
69	leds {
70		compatible = "gpio-leds";
71
72		pwr {
73			label = "orangepi:green:pwr";
74			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
75			default-state = "on";
76		};
77
78		status {
79			label = "orangepi:red:status";
80			gpios = <&pio 0 20 GPIO_ACTIVE_HIGH>;
81		};
82	};
83
84	r-gpio-keys {
85		compatible = "gpio-keys";
86
87		sw4 {
88			label = "sw4";
89			linux,code = <BTN_0>;
90			gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
91		};
92	};
93
94	reg_usb0_vbus: usb0-vbus {
95		compatible = "regulator-fixed";
96		regulator-name = "usb0-vbus";
97		regulator-min-microvolt = <5000000>;
98		regulator-max-microvolt = <5000000>;
99		enable-active-high;
100		gpio = <&r_pio 0 2 GPIO_ACTIVE_HIGH>; /* PL2 */
101		status = "okay";
102	};
103};
104
105&codec {
106	allwinner,audio-routing =
107		"Line Out", "LINEOUT",
108		"MIC1", "Mic",
109		"Mic",  "MBIAS";
110	status = "okay";
111};
112
113&ehci0 {
114	status = "okay";
115};
116
117&ehci1 {
118	status = "okay";
119};
120
121&ehci2 {
122	status = "okay";
123};
124
125&ehci3 {
126	status = "okay";
127};
128
129&ir {
130	pinctrl-names = "default";
131	pinctrl-0 = <&ir_pins_a>;
132	status = "okay";
133};
134
135&mmc0 {
136	pinctrl-names = "default";
137	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
138	vmmc-supply = <&reg_vcc3v3>;
139	bus-width = <4>;
140	cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
141	status = "okay";
142};
143
144&ohci0 {
145	status = "okay";
146};
147
148&ohci1 {
149	status = "okay";
150};
151
152&ohci2 {
153	status = "okay";
154};
155
156&ohci3 {
157	status = "okay";
158};
159
160&uart0 {
161	pinctrl-names = "default";
162	pinctrl-0 = <&uart0_pins_a>;
163	status = "okay";
164};
165
166&uart1 {
167	pinctrl-names = "default";
168	pinctrl-0 = <&uart1_pins>;
169	status = "disabled";
170};
171
172&uart2 {
173	pinctrl-names = "default";
174	pinctrl-0 = <&uart2_pins>;
175	status = "disabled";
176};
177
178&usb_otg {
179	dr_mode = "otg";
180	status = "okay";
181};
182
183&usbphy {
184	/* USB Type-A ports' VBUS is always on */
185	usb0_id_det-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
186	usb0_vbus-supply = <&reg_usb0_vbus>;
187	status = "okay";
188};
189