max8997.c File Reference

#include <linux/slab.h>
#include <linux/i2c.h>
#include <linux/interrupt.h>
#include <linux/pm_runtime.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/mfd/core.h>
#include <linux/mfd/max8997.h>
#include <linux/mfd/max8997-private.h>

Go to the source code of this file.

Macros
#define	I2C_ADDR_PMIC   (0xCC >> 1)
#define	I2C_ADDR_MUIC   (0x4A >> 1)
#define	I2C_ADDR_BATTERY   (0x6C >> 1)
#define	I2C_ADDR_RTC   (0x0C >> 1)
#define	I2C_ADDR_HAPTIC   (0x90 >> 1)

Functions
int	max8997_read_reg (struct i2c_client *i2c, u8 reg, u8 *dest)
	EXPORT_SYMBOL_GPL (max8997_read_reg)
int	max8997_bulk_read (struct i2c_client *i2c, u8 reg, int count, u8 *buf)
	EXPORT_SYMBOL_GPL (max8997_bulk_read)
int	max8997_write_reg (struct i2c_client *i2c, u8 reg, u8 value)
	EXPORT_SYMBOL_GPL (max8997_write_reg)
int	max8997_bulk_write (struct i2c_client *i2c, u8 reg, int count, u8 *buf)
	EXPORT_SYMBOL_GPL (max8997_bulk_write)
int	max8997_update_reg (struct i2c_client *i2c, u8 reg, u8 val, u8 mask)
	EXPORT_SYMBOL_GPL (max8997_update_reg)
	MODULE_DEVICE_TABLE (i2c, max8998_i2c_id)
	subsys_initcall (max8997_i2c_init)
	module_exit (max8997_i2c_exit)
	MODULE_DESCRIPTION ("MAXIM 8997 multi-function core driver")
	MODULE_AUTHOR ("MyungJoo Ham <[email protected]>")
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define I2C_ADDR_BATTERY   (0x6C >> 1)

Definition at line 36 of file max8997.c.

#define I2C_ADDR_HAPTIC   (0x90 >> 1)

Definition at line 38 of file max8997.c.

#define I2C_ADDR_MUIC   (0x4A >> 1)

Definition at line 35 of file max8997.c.

#define I2C_ADDR_PMIC   (0xCC >> 1)

Definition at line 34 of file max8997.c.

#define I2C_ADDR_RTC   (0x0C >> 1)

Definition at line 37 of file max8997.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

max8997_read_reg

)

EXPORT_SYMBOL_GPL

(

max8997_bulk_read

)

EXPORT_SYMBOL_GPL

(

max8997_write_reg

)

EXPORT_SYMBOL_GPL

(

max8997_bulk_write

)

EXPORT_SYMBOL_GPL

(

max8997_update_reg

)

int max8997_bulk_read	(	struct i2c_client *	i2c,
		u8	reg,
		int	count,
		u8 *	buf
	)

Definition at line 67 of file max8997.c.

int max8997_bulk_write	(	struct i2c_client *	i2c,
		u8	reg,
		int	count,
		u8 *	buf
	)

Definition at line 94 of file max8997.c.

int max8997_read_reg	(	struct i2c_client *	i2c,
		u8	reg,
		u8 *	dest
	)

Definition at line 50 of file max8997.c.

int max8997_update_reg	(	struct i2c_client *	i2c,
		u8	reg,
		u8	val,
		u8	mask
	)

Definition at line 109 of file max8997.c.

int max8997_write_reg	(	struct i2c_client *	i2c,
		u8	reg,
		u8	value
	)

Definition at line 82 of file max8997.c.

MODULE_AUTHOR

(

"MyungJoo Ham <[email protected]>"

)

MODULE_DESCRIPTION

(

"MAXIM 8997 multi-function core driver"

)

MODULE_DEVICE_TABLE	(	i2c	,
		max8998_i2c_id
	)

module_exit

(

max8997_i2c_exit

)

MODULE_LICENSE

(

"GPL"

)

subsys_initcall

(

max8997_i2c_init

)