1 /*
2 * Copyright 2015 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 #include <dt-bindings/gpio/gpio.h>
44 #include <dt-bindings/input/input.h>
45 #include "sunxi-common-regulators.dtsi"
46
47 &i2c0 {
48 pinctrl-names = "default";
49 pinctrl-0 = <&i2c0_pins>;
50 status = "okay";
51 };
52
53 &i2c1 {
54 pinctrl-names = "default";
55 pinctrl-0 = <&i2c1_pins>;
56 status = "okay";
57 };
58
59 &lradc {
60 vref-supply = <®_vcc3v0>;
61 status = "okay";
62
63 button-200 {
64 label = "Volume Up";
65 linux,code = <KEY_VOLUMEUP>;
66 channel = <0>;
67 voltage = <200000>;
68 };
69
70 button-400 {
71 label = "Volume Down";
72 linux,code = <KEY_VOLUMEDOWN>;
73 channel = <0>;
74 voltage = <400000>;
75 };
76 };
77
78 &pwm {
79 pinctrl-names = "default";
80 pinctrl-0 = <&pwm0_pin>;
81 status = "okay";
82 };
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