1*04750447SPiotr Wilczek /* 2*04750447SPiotr Wilczek * Copyright (C) 2013 Samsung Electronics 3*04750447SPiotr Wilczek * Piotr Wilczek <p.wilczek@samsung.com> 4*04750447SPiotr Wilczek * 5*04750447SPiotr Wilczek * SPDX-License-Identifier: GPL-2.0+ 6*04750447SPiotr Wilczek */ 7*04750447SPiotr Wilczek 8*04750447SPiotr Wilczek #ifndef __MAX77693_FG_H_ 9*04750447SPiotr Wilczek #define __MAX77693_FG_H_ 10*04750447SPiotr Wilczek 11*04750447SPiotr Wilczek /* MAX 77693 registers */ 12*04750447SPiotr Wilczek enum { 13*04750447SPiotr Wilczek MAX77693_STATUS = 0x00, 14*04750447SPiotr Wilczek MAX77693_SOCREP = 0x06, 15*04750447SPiotr Wilczek MAX77693_VCELL = 0x09, 16*04750447SPiotr Wilczek MAX77693_CURRENT = 0x0A, 17*04750447SPiotr Wilczek MAX77693_AVG_CURRENT = 0x0B, 18*04750447SPiotr Wilczek MAX77693_SOCMIX = 0x0D, 19*04750447SPiotr Wilczek MAX77693_SOCAV = 0x0E, 20*04750447SPiotr Wilczek MAX77693_DESIGN_CAP = 0x18, 21*04750447SPiotr Wilczek MAX77693_AVG_VCELL = 0x19, 22*04750447SPiotr Wilczek MAX77693_CONFIG = 0x1D, 23*04750447SPiotr Wilczek MAX77693_VERSION = 0x21, 24*04750447SPiotr Wilczek MAX77693_LEARNCFG = 0x28, 25*04750447SPiotr Wilczek MAX77693_FILTERCFG = 0x29, 26*04750447SPiotr Wilczek MAX77693_RELAXCFG = 0x2A, 27*04750447SPiotr Wilczek MAX77693_MISCCFG = 0x2B, 28*04750447SPiotr Wilczek MAX77693_CGAIN = 0x2E, 29*04750447SPiotr Wilczek MAX77693_COFF = 0x2F, 30*04750447SPiotr Wilczek MAX77693_RCOMP0 = 0x38, 31*04750447SPiotr Wilczek MAX77693_TEMPCO = 0x39, 32*04750447SPiotr Wilczek MAX77693_FSTAT = 0x3D, 33*04750447SPiotr Wilczek MAX77693_VFOCV = 0xEE, 34*04750447SPiotr Wilczek MAX77693_VFSOC = 0xFF, 35*04750447SPiotr Wilczek 36*04750447SPiotr Wilczek FG_NUM_OF_REGS = 0x100, 37*04750447SPiotr Wilczek }; 38*04750447SPiotr Wilczek 39*04750447SPiotr Wilczek #define MAX77693_POR (1 << 1) 40*04750447SPiotr Wilczek 41*04750447SPiotr Wilczek #define MODEL_UNLOCK1 0x0059 42*04750447SPiotr Wilczek #define MODEL_UNLOCK2 0x00c4 43*04750447SPiotr Wilczek #define MODEL_LOCK1 0x0000 44*04750447SPiotr Wilczek #define MODEL_LOCK2 0x0000 45*04750447SPiotr Wilczek 46*04750447SPiotr Wilczek #define MAX77693_FUEL_I2C_ADDR (0x6C >> 1) 47*04750447SPiotr Wilczek 48*04750447SPiotr Wilczek int power_fg_init(unsigned char bus); 49*04750447SPiotr Wilczek #endif /* __MAX77693_FG_H_ */ 50