leds-lm3642.h 823 Bytes
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/*
* Copyright (C) 2012 Texas Instruments
*
* License Terms: GNU General Public License v2
*
* Simple driver for Texas Instruments LM3642 LED driver chip
*
* Author: G.Shark Jeong <gshark.jeong@gmail.com>
*         Daniel Jeong <daniel.jeong@ti.com>
*/

#ifndef __LINUX_LM3642_H
#define __LINUX_LM3642_H

#define LM3642_NAME "leds-lm3642"

enum lm3642_torch_pin_enable {
	LM3642_TORCH_PIN_DISABLE = 0x00,
	LM3642_TORCH_PIN_ENABLE = 0x10,
};

enum lm3642_strobe_pin_enable {
	LM3642_STROBE_PIN_DISABLE = 0x00,
	LM3642_STROBE_PIN_ENABLE = 0x20,
};

enum lm3642_tx_pin_enable {
	LM3642_TX_PIN_DISABLE = 0x00,
	LM3642_TX_PIN_ENABLE = 0x40,
};

struct lm3642_platform_data {
	enum lm3642_torch_pin_enable torch_pin;
	enum lm3642_strobe_pin_enable strobe_pin;
	enum lm3642_tx_pin_enable tx_pin;
};

#endif /* __LINUX_LM3642_H */