mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 09:48:16 +00:00
0475044712
This patch add support for new multi function pmic max77693. The driver is split into three modules: pmic, muic and fuelgage. Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
/*
|
|
* Copyright (C) 2013 Samsung Electronics
|
|
* Piotr Wilczek <p.wilczek@samsung.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#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_ */
|