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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2013 Samsung Electronics
* Piotr Wilczek <p.wilczek@samsung.com>
*/
#ifndef __MAX77693_FG_H_
#define __MAX77693_FG_H_
/* MAX 77693 registers */
enum {
MAX77693_STATUS = 0x00,
MAX77693_SOCREP = 0x06,
MAX77693_VCELL = 0x09,
MAX77693_CURRENT = 0x0A,
MAX77693_AVG_CURRENT = 0x0B,
MAX77693_SOCMIX = 0x0D,
MAX77693_SOCAV = 0x0E,
MAX77693_DESIGN_CAP = 0x18,
MAX77693_AVG_VCELL = 0x19,
MAX77693_CONFIG = 0x1D,
MAX77693_VERSION = 0x21,
MAX77693_LEARNCFG = 0x28,
MAX77693_FILTERCFG = 0x29,
MAX77693_RELAXCFG = 0x2A,
MAX77693_MISCCFG = 0x2B,
MAX77693_CGAIN = 0x2E,
MAX77693_COFF = 0x2F,
MAX77693_RCOMP0 = 0x38,
MAX77693_TEMPCO = 0x39,
MAX77693_FSTAT = 0x3D,
MAX77693_VFOCV = 0xEE,
MAX77693_VFSOC = 0xFF,
FG_NUM_OF_REGS = 0x100,
};
#define MAX77693_POR (1 << 1)
#define MODEL_UNLOCK1 0x0059
#define MODEL_UNLOCK2 0x00c4
#define MODEL_LOCK1 0x0000
#define MODEL_LOCK2 0x0000
#define MAX77693_FUEL_I2C_ADDR (0x6C >> 1)
int power_fg_init(unsigned char bus);
#endif /* __MAX77693_FG_H_ */
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