Current File : //lib/modules/3.10.0-957.21.3.el7.centos.plus.x86_64/source/include/linux/leds-regulator.h
/*
* leds-regulator.h - platform data structure for regulator driven LEDs.
*
* Copyright (C) 2009 Antonio Ospite <ospite@studenti.unina.it>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*/
#ifndef __LINUX_LEDS_REGULATOR_H
#define __LINUX_LEDS_REGULATOR_H
/*
* Use "vled" as supply id when declaring the regulator consumer:
*
* static struct regulator_consumer_supply pcap_regulator_VVIB_consumers [] = {
* { .dev_name = "leds-regulator.0", .supply = "vled" },
* };
*
* If you have several regulator driven LEDs, you can append a numerical id to
* .dev_name as done above, and use the same id when declaring the platform
* device:
*
* static struct led_regulator_platform_data a780_vibrator_data = {
* .name = "a780::vibrator",
* };
*
* static struct platform_device a780_vibrator = {
* .name = "leds-regulator",
* .id = 0,
* .dev = {
* .platform_data = &a780_vibrator_data,
* },
* };
*/
#include <linux/leds.h>
struct led_regulator_platform_data {
char *name; /* LED name as expected by LED class */
enum led_brightness brightness; /* initial brightness value */
};
#endif /* __LINUX_LEDS_REGULATOR_H */
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