1/*
2 * Copyright (C) 2016 Hans de Goede <hdegoede@redhat.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 Lite";
53	compatible = "xunlong,orangepi-lite", "allwinner,sun8i-h3";
54
55	aliases {
56		/* The H3 emac is not used so the wifi is ethernet0 */
57		ethernet1 = &rtl8189ftv;
58		serial0 = &uart0;
59	};
60
61	chosen {
62		stdout-path = "serial0:115200n8";
63	};
64
65	leds {
66		compatible = "gpio-leds";
67		pinctrl-names = "default";
68		pinctrl-0 = <&leds_opc>, <&leds_r_opc>;
69
70		pwr_led {
71			label = "orangepi:green:pwr";
72			gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>;
73			default-state = "on";
74		};
75
76		status_led {
77			label = "orangepi:red:status";
78			gpios = <&pio 0 15 GPIO_ACTIVE_HIGH>;
79		};
80	};
81
82	r_gpio_keys {
83		compatible = "gpio-keys";
84		pinctrl-names = "default";
85		pinctrl-0 = <&sw_r_opc>;
86
87		sw4 {
88			label = "sw4";
89			linux,code = <BTN_0>;
90			gpios = <&r_pio 0 3 GPIO_ACTIVE_LOW>;
91		};
92	};
93};
94
95&ehci1 {
96	status = "okay";
97};
98
99&ehci2 {
100	status = "okay";
101};
102
103&ir {
104	pinctrl-names = "default";
105	pinctrl-0 = <&ir_pins_a>;
106	status = "okay";
107};
108
109&mmc0 {
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 GPIO_ACTIVE_HIGH>; /* PF6 */
115	cd-inverted;
116	status = "okay";
117};
118
119&mmc1 {
120	pinctrl-names = "default";
121	pinctrl-0 = <&mmc1_pins_a>;
122	vmmc-supply = <&reg_vcc3v3>;
123	bus-width = <4>;
124	non-removable;
125	status = "okay";
126
127	/*
128	 * Explicitly define the sdio device, so that we can add an ethernet
129	 * alias for it (which e.g. makes u-boot set a mac-address).
130	 */
131	rtl8189ftv: sdio_wifi@1 {
132		reg = <1>;
133	};
134};
135
136&ohci1 {
137	status = "okay";
138};
139
140&ohci2 {
141	status = "okay";
142};
143
144&pio {
145	leds_opc: led_pins@0 {
146		allwinner,pins = "PA15";
147		allwinner,function = "gpio_out";
148		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
149		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
150	};
151};
152
153&r_pio {
154	leds_r_opc: led_pins@0 {
155		allwinner,pins = "PL10";
156		allwinner,function = "gpio_out";
157		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
158		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
159	};
160
161	sw_r_opc: key_pins@0 {
162		allwinner,pins = "PL3";
163		allwinner,function = "gpio_in";
164		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
165		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
166	};
167};
168
169&uart0 {
170	pinctrl-names = "default";
171	pinctrl-0 = <&uart0_pins_a>;
172	status = "okay";
173};
174
175&usbphy {
176	/* USB VBUS is always on */
177	status = "okay";
178};
179