/* linux/power/max8907c-charger.h
 *
 * 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_MAX8907C_CHARGER_H
#define __LINUX_MAX8907C_CHARGER_H

/* interrupt */
#define MAX8907C_VCHG_OVP		(1 << 0)
#define MAX8907C_VCHG_F			(1 << 1)
#define MAX8907C_VCHG_R			(1 << 2)
#define MAX8907C_THM_OK_R		(1 << 8)
#define MAX8907C_THM_OK_F		(1 << 9)
#define MAX8907C_MBATTLOW_F		(1 << 10)
#define MAX8907C_MBATTLOW_R		(1 << 11)
#define MAX8907C_CHG_RST		(1 << 12)
#define MAX8907C_CHG_DONE		(1 << 13)
#define MAX8907C_CHG_TOPOFF		(1 << 14)
#define MAX8907C_CHK_TMR_FAULT		(1 << 15)

enum max8907c_charger_topoff_threshold {
	MAX8907C_TOPOFF_5PERCENT	= 0x00,
	MAX8907C_TOPOFF_10PERCENT	= 0x01,
	MAX8907C_TOPOFF_15PERCENT	= 0x02,
	MAX8907C_TOPOFF_20PERCENT	= 0x03,
};

enum max8907c_charger_restart_hysteresis {
	MAX8907C_RESTART_100MV	= 0x00,
	MAX8907C_RESTART_150MV	= 0x01,
	MAX8907C_RESTART_200MV	= 0x02,
	MAX8907C_RESTART_FLOAT	= 0x03,
};

enum max8907c_fast_charging_current {
	MAX8907C_FASTCHARGE_90MA	= 0x00,
	MAX8907C_FASTCHARGE_300MA	= 0x01,
	MAX8907C_FASTCHARGE_460MA	= 0x02,
	MAX8907C_FASTCHARGE_600MA	= 0x03,
	MAX8907C_FASTCHARGE_700MA	= 0x04,
	MAX8907C_FASTCHARGE_800MA	= 0x05,
	MAX8907C_FASTCHARGE_900MA	= 0x06,
	MAX8907C_FASTCHARGE_1000MA	= 0x07,
};

enum max8907c_fast_charger_time {
	MAX8907C_FCHARGE_TM_8H		= 0x00,
	MAX8907C_FCHARGE_TM_12H		= 0x01,
	MAX8907C_FCHARGE_TM_16H 	= 0x02,
	MAX8907C_FCHARGE_TM_OFF 	= 0x03,
};

struct max8907c_charger_pdata {
	int irq;
	enum max8907c_charger_topoff_threshold topoff_threshold;
	enum max8907c_charger_restart_hysteresis restart_hysteresis;
	enum max8907c_charger_restart_hysteresis fast_charging_current;
	enum max8907c_fast_charger_time fast_charger_time;
};

#endif