1 /* 2 * Copyright 2015 Hans de Goede <hdegoede (at) 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 <dt-bindings/pinctrl/sun4i-a10.h> 46 #include "sunxi-common-regulators.dtsi" 47 48 &i2c0 { 49 pinctrl-names = "default"; 50 pinctrl-0 = <&i2c0_pins_a>; 51 status = "okay"; 52 }; 53 54 &i2c1 { 55 pinctrl-names = "default"; 56 pinctrl-0 = <&i2c1_pins_a>; 57 status = "okay"; 58 }; 59 60 &lradc { 61 vref-supply = <®_vcc3v0>; 62 status = "okay"; 63 64 button@200 { 65 label = "Volume Up"; 66 linux,code = <KEY_VOLUMEUP>; 67 channel = <0>; 68 voltage = <200000>; 69 }; 70 71 button@400 { 72 label = "Volume Down"; 73 linux,code = <KEY_VOLUMEDOWN>; 74 channel = <0>; 75 voltage = <400000>; 76 }; 77 }; 78 79 &pwm { 80 pinctrl-names = "default"; 81 pinctrl-0 = <&pwm0_pins>; 82 status = "okay"; 83 }; 84
