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/*
* Device Tree common file for gpio-{keys,leds} on Buffalo Linkstation
*
* Copyright (C) 2015, 2016
* Roger Shimizu <rogershimizu@gmail.com>
*
* This file is dual-licensed: you can use it either under the terms
* of the GPL or the X11 license, at your option. Note that this dual
* licensing only applies to this file, and not this project as a
* whole.
*
* a) This file is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This file is distributed in the hope that it will be useful
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* Or, alternatively
*
* b) Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use
* copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED , WITHOUT WARRANTY OF ANY KIND
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include <dt-bindings/input/input.h>
/ {
gpio_keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
pinctrl-0 = <&pmx_power_switch>;
pinctrl-names = "default";
power-on-switch {
label = "Power-on Switch";
linux,code = <KEY_RESERVED>;
linux,input-type = <5>;
};
power-auto-switch {
label = "Power-auto Switch";
linux,code = <KEY_ESC>;
linux,input-type = <5>;
};
};
gpio_leds {
compatible = "gpio-leds";
pinctrl-0 = <&pmx_led_power &pmx_led_alarm &pmx_led_info>;
pinctrl-names = "default";
blue-power-led {
label = "linkstation:blue:power";
default-state = "keep";
};
red-alarm-led {
label = "linkstation:red:alarm";
};
amber-info-led {
label = "linkstation:amber:info";
};
};
};
&pinctrl {
pmx_power_switch: pmx-power-switch {
marvell,function = "gpio";
};
pmx_led_power: pmx-leds {
marvell,function = "gpio";
};
pmx_led_alarm: pmx-leds {
marvell,function = "gpio";
};
pmx_led_info: pmx-leds {
marvell,function = "gpio";
};
};
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