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#ifndef __QG_PROFILE_H__
#define __QG_PROFILE_H__

#include <linux/ioctl.h>

/**
 * enum profile_table - Table index for battery profile data
 */
enum profile_table {
	TABLE_SOC_OCV1,
	TABLE_SOC_OCV2,
	TABLE_FCC1,
	TABLE_FCC2,
	TABLE_Z1,
	TABLE_Z2,
	TABLE_Z3,
	TABLE_Z4,
	TABLE_Z5,
	TABLE_Z6,
	TABLE_Y1,
	TABLE_Y2,
	TABLE_Y3,
	TABLE_Y4,
	TABLE_Y5,
	TABLE_Y6,
	TABLE_MAX,
};

/**
 * struct battery_params - Battery profile data to be exchanged
 * @soc:	SOC (state of charge) of the battery
 * @ocv_uv:	OCV (open circuit voltage) of the battery
 * @batt_temp:	Battery temperature in deci-degree
 * @var:	'X' axis param for interpolation
 * @table_index:Table index to be used for interpolation
 */
struct battery_params {
	int soc;
	int ocv_uv;
	int fcc_mah;
	int slope;
	int var;
	int batt_temp;
	int table_index;
};

/* Profile MIN / MAX values */
#define QG_MIN_SOC				0
#define QG_MAX_SOC				10000
#define QG_MIN_OCV_UV				3000000
#define QG_MAX_OCV_UV				5000000
#define QG_MIN_VAR				0
#define QG_MAX_VAR				65535
#define QG_MIN_FCC_MAH				100
#define QG_MAX_FCC_MAH				16000
#define QG_MIN_SLOPE				1
#define QG_MAX_SLOPE				50000
#define QG_ESR_SF_MIN				5000
#define QG_ESR_SF_MAX				20000

/*  IOCTLs to query battery profile data */
#define BPIOCXSOC	_IOWR('B', 0x01, struct battery_params) /* SOC */
#define BPIOCXOCV	_IOWR('B', 0x02, struct battery_params) /* OCV */
#define BPIOCXFCC	_IOWR('B', 0x03, struct battery_params) /* FCC */
#define BPIOCXSLOPE	_IOWR('B', 0x04, struct battery_params) /* Slope */
#define BPIOCXVAR	_IOWR('B', 0x05, struct battery_params) /* All-other */

#endif /* __QG_PROFILE_H__ */