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git.ipfire.org Git - people/ms/u-boot.git/blob - include/power/max77693_fg.h
2 * Copyright (C) 2013 Samsung Electronics
3 * Piotr Wilczek <p.wilczek@samsung.com>
5 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __MAX77693_FG_H_
9 #define __MAX77693_FG_H_
11 /* MAX 77693 registers */
13 MAX77693_STATUS
= 0x00,
14 MAX77693_SOCREP
= 0x06,
15 MAX77693_VCELL
= 0x09,
16 MAX77693_CURRENT
= 0x0A,
17 MAX77693_AVG_CURRENT
= 0x0B,
18 MAX77693_SOCMIX
= 0x0D,
19 MAX77693_SOCAV
= 0x0E,
20 MAX77693_DESIGN_CAP
= 0x18,
21 MAX77693_AVG_VCELL
= 0x19,
22 MAX77693_CONFIG
= 0x1D,
23 MAX77693_VERSION
= 0x21,
24 MAX77693_LEARNCFG
= 0x28,
25 MAX77693_FILTERCFG
= 0x29,
26 MAX77693_RELAXCFG
= 0x2A,
27 MAX77693_MISCCFG
= 0x2B,
28 MAX77693_CGAIN
= 0x2E,
30 MAX77693_RCOMP0
= 0x38,
31 MAX77693_TEMPCO
= 0x39,
32 MAX77693_FSTAT
= 0x3D,
33 MAX77693_VFOCV
= 0xEE,
34 MAX77693_VFSOC
= 0xFF,
36 FG_NUM_OF_REGS
= 0x100,
39 #define MAX77693_POR (1 << 1)
41 #define MODEL_UNLOCK1 0x0059
42 #define MODEL_UNLOCK2 0x00c4
43 #define MODEL_LOCK1 0x0000
44 #define MODEL_LOCK2 0x0000
46 #define MAX77693_FUEL_I2C_ADDR (0x6C >> 1)
48 int power_fg_init(unsigned char bus
);
49 #endif /* __MAX77693_FG_H_ */