1/*
2 * Copyright (C) 2015 Jens Kuske <jenskuske@gmail.com>
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 "sun8i-h3.dtsi"
45#include "sunxi-common-regulators.dtsi"
46
47#include <dt-bindings/gpio/gpio.h>
48#include <dt-bindings/input/input.h>
49#include <dt-bindings/pinctrl/sun4i-a10.h>
50
51/ {
52	model = "Xunlong Orange Pi Plus";
53	compatible = "xunlong,orangepi-plus", "allwinner,sun8i-h3";
54
55	aliases {
56		serial0 = &uart0;
57	};
58
59	chosen {
60		stdout-path = "serial0:115200n8";
61	};
62
63	reg_usb3_vbus: usb3-vbus {
64		compatible = "regulator-fixed";
65		pinctrl-names = "default";
66		pinctrl-0 = <&usb3_vbus_pin_a>;
67		regulator-name = "usb3-vbus";
68		regulator-min-microvolt = <5000000>;
69		regulator-max-microvolt = <5000000>;
70		regulator-boot-on;
71		enable-active-high;
72		gpio = <&pio 6 11 GPIO_ACTIVE_HIGH>;
73	};
74
75	leds {
76		compatible = "gpio-leds";
77		pinctrl-names = "default";
78		pinctrl-0 = <&leds_opc>;
79
80		status_led {
81			label = "status:red:user";
82			gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
83		};
84	};
85
86	r_leds {
87		compatible = "gpio-leds";
88		pinctrl-names = "default";
89		pinctrl-0 = <&leds_r_opc>;
90
91		tx {
92			label = "pwr:green:user";
93			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
94			default-state = "on";
95		};
96	};
97
98	r_gpio_keys {
99		compatible = "gpio-keys";
100		input-name = "sw4";
101
102		pinctrl-names = "default";
103		pinctrl-0 = <&sw_r_opc>;
104
105		sw4@0 {
106			label = "sw4";
107			linux,code = <BTN_0>;
108			gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
109		};
110	};
111};
112
113&pio {
114	leds_opc: led_pins@0 {
115		allwinner,pins = "PA15";
116		allwinner,function = "gpio_out";
117		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
118		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
119	};
120};
121
122&r_pio {
123	leds_r_opc: led_pins@0 {
124		allwinner,pins = "PL10";
125		allwinner,function = "gpio_out";
126		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
127		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
128	};
129
130	sw_r_opc: key_pins@0 {
131		allwinner,pins = "PL03";
132		allwinner,function = "gpio_in";
133		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
134		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
135	};
136};
137
138&ehci1 {
139	status = "okay";
140};
141
142&ehci3 {
143	status = "okay";
144};
145
146&pio {
147	usb3_vbus_pin_a: usb3_vbus_pin@0 {
148		allwinner,pins = "PG11";
149		allwinner,function = "gpio_out";
150		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
151		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
152	};
153};
154
155&mmc0 {
156	pinctrl-names = "default";
157	pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin>;
158	vmmc-supply = <&reg_vcc3v3>;
159	bus-width = <4>;
160	cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 */
161	cd-inverted;
162	status = "okay";
163};
164
165&reg_usb1_vbus {
166	gpio = <&pio 6 13 GPIO_ACTIVE_HIGH>;
167	status = "okay";
168};
169
170&uart0 {
171	pinctrl-names = "default";
172	pinctrl-0 = <&uart0_pins_a>;
173	status = "okay";
174};
175
176&usb1_vbus_pin_a {
177	allwinner,pins = "PG13";
178};
179
180&usbphy {
181	usb1_vbus-supply = <&reg_usb1_vbus>;
182	usb3_vbus-supply = <&reg_usb3_vbus>;
183	status = "okay";
184};
185