0001 /*
0002 * Copyright 2015 Hans de Goede <hdegoede@redhat.com>
0003 *
0004 * This file is dual-licensed: you can use it either under the terms
0005 * of the GPL or the X11 license, at your option. Note that this dual
0006 * licensing only applies to this file, and not this project as a
0007 * whole.
0008 *
0009 * a) This file is free software; you can redistribute it and/or
0010 * modify it under the terms of the GNU General Public License as
0011 * published by the Free Software Foundation; either version 2 of the
0012 * License, or (at your option) any later version.
0013 *
0014 * This file is distributed in the hope that it will be useful,
0015 * but WITHOUT ANY WARRANTY; without even the implied warranty of
0016 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
0017 * GNU General Public License for more details.
0018 *
0019 * Or, alternatively,
0020 *
0021 * b) Permission is hereby granted, free of charge, to any person
0022 * obtaining a copy of this software and associated documentation
0023 * files (the "Software"), to deal in the Software without
0024 * restriction, including without limitation the rights to use,
0025 * copy, modify, merge, publish, distribute, sublicense, and/or
0026 * sell copies of the Software, and to permit persons to whom the
0027 * Software is furnished to do so, subject to the following
0028 * conditions:
0029 *
0030 * The above copyright notice and this permission notice shall be
0031 * included in all copies or substantial portions of the Software.
0032 *
0033 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
0034 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
0035 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
0036 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
0037 * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
0038 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
0039 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
0040 * OTHER DEALINGS IN THE SOFTWARE.
0041 */
0042
0043 #include <dt-bindings/gpio/gpio.h>
0044 #include <dt-bindings/input/input.h>
0045 #include "sunxi-common-regulators.dtsi"
0046
0047 &i2c0 {
0048 pinctrl-names = "default";
0049 pinctrl-0 = <&i2c0_pins>;
0050 status = "okay";
0051 };
0052
0053 &i2c1 {
0054 pinctrl-names = "default";
0055 pinctrl-0 = <&i2c1_pins>;
0056 status = "okay";
0057 };
0058
0059 &lradc {
0060 vref-supply = <®_vcc3v0>;
0061 status = "okay";
0062
0063 button-200 {
0064 label = "Volume Up";
0065 linux,code = <KEY_VOLUMEUP>;
0066 channel = <0>;
0067 voltage = <200000>;
0068 };
0069
0070 button-400 {
0071 label = "Volume Down";
0072 linux,code = <KEY_VOLUMEDOWN>;
0073 channel = <0>;
0074 voltage = <400000>;
0075 };
0076 };
0077
0078 &pwm {
0079 pinctrl-names = "default";
0080 pinctrl-0 = <&pwm0_pin>;
0081 status = "okay";
0082 };
