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include/power/max17042_fg.h
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/* * Copyright (C) 2012 Samsung Electronics * Lukasz Majewski <l.majewski@samsung.com> * |
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* SPDX-License-Identifier: GPL-2.0+ |
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*/ #ifndef __MAX17042_FG_H_ #define __MAX17042_FG_H_ /* MAX 17042 registers */ enum { MAX17042_STATUS = 0x00, MAX17042_SOCREP = 0x06, MAX17042_VCELL = 0x09, MAX17042_CURRENT = 0x0A, MAX17042_AVG_CURRENT = 0x0B, MAX17042_SOCMIX = 0x0D, MAX17042_SOCAV = 0x0E, MAX17042_DESIGN_CAP = 0x18, MAX17042_AVG_VCELL = 0x19, MAX17042_CONFIG = 0x1D, MAX17042_VERSION = 0x21, MAX17042_LEARNCFG = 0x28, MAX17042_FILTERCFG = 0x29, MAX17042_RELAXCFG = 0x2A, MAX17042_MISCCFG = 0x2B, MAX17042_CGAIN = 0x2E, MAX17042_COFF = 0x2F, MAX17042_RCOMP0 = 0x38, MAX17042_TEMPCO = 0x39, MAX17042_FSTAT = 0x3D, MAX17042_MLOCKReg1 = 0x62, MAX17042_MLOCKReg2 = 0x63, MAX17042_MODEL1 = 0x80, MAX17042_MODEL2 = 0x90, MAX17042_MODEL3 = 0xA0, MAX17042_VFOCV = 0xFB, MAX17042_VFSOC = 0xFF, FG_NUM_OF_REGS = 0x100, }; #define RCOMP0 0x0060 #define TempCo 0x1015 #define MAX17042_POR (1 << 1) #define MODEL_UNLOCK1 0x0059 #define MODEL_UNLOCK2 0x00c4 #define MODEL_LOCK1 0x0000 #define MODEL_LOCK2 0x0000 #define MAX17042_I2C_ADDR (0x6C >> 1) int power_fg_init(unsigned char bus); #endif /* __MAX17042_FG_H_ */ |