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/*
* Simple driver for Texas Instruments LM3556 LED Flash driver chip (Rev0x03)
* Copyright (C) 2012 Texas Instruments
*
* 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_LM3556_H
#define __LINUX_LM3556_H
#define LM3556_NAME "leds-lm3556"
enum lm3556_pin_polarity {
PIN_LOW_ACTIVE = 0,
PIN_HIGH_ACTIVE,
};
enum lm3556_pin_enable {
PIN_DISABLED = 0,
PIN_ENABLED,
};
enum lm3556_strobe_usuage {
STROBE_EDGE_DETECT = 0,
STROBE_LEVEL_DETECT,
};
enum lm3556_indic_mode {
INDIC_MODE_INTERNAL = 0,
INDIC_MODE_EXTERNAL,
};
struct lm3556_platform_data {
enum lm3556_pin_enable torch_pin_en;
enum lm3556_pin_polarity torch_pin_polarity;
enum lm3556_strobe_usuage strobe_usuage;
enum lm3556_pin_enable strobe_pin_en;
enum lm3556_pin_polarity strobe_pin_polarity;
enum lm3556_pin_enable tx_pin_en;
enum lm3556_pin_polarity tx_pin_polarity;
enum lm3556_indic_mode indicator_mode;
};
#endif /* __LINUX_LM3556_H */
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