via_i2c.c File Reference

#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/spinlock.h>
#include <linux/module.h>
#include <linux/via-core.h>
#include <linux/via_i2c.h>

Go to the source code of this file.

Macros
#define	VIAFB_NUM_I2C   5

Functions
int	viafb_i2c_readbyte (u8 adap, u8 slave_addr, u8 index, u8 *pdata)
int	viafb_i2c_writebyte (u8 adap, u8 slave_addr, u8 index, u8 data)
int	viafb_i2c_readbytes (u8 adap, u8 slave_addr, u8 index, u8 *buff, int buff_len)
struct i2c_adapter *	viafb_find_i2c_adapter (enum viafb_i2c_adap which)
	EXPORT_SYMBOL_GPL (viafb_find_i2c_adapter)
int	viafb_i2c_init (void)
void	viafb_i2c_exit (void)

Macro Definition Documentation

#define VIAFB_NUM_I2C   5

Definition at line 33 of file via_i2c.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

viafb_find_i2c_adapter

)

struct i2c_adapter* viafb_find_i2c_adapter ( enum viafb_i2c_adap  which )

read

Definition at line 193 of file via_i2c.c.

void viafb_i2c_exit

(

void

)

Definition at line 292 of file via_i2c.c.

int viafb_i2c_init

(

void

)

Definition at line 287 of file via_i2c.c.

int viafb_i2c_readbyte	(	u8	adap,
		u8	slave_addr,
		u8	index,
		u8 *	pdata
	)

Definition at line 121 of file via_i2c.c.

int viafb_i2c_readbytes	(	u8	adap,
		u8	slave_addr,
		u8	index,
		u8 *	buff,
		int	buff_len
	)

Definition at line 166 of file via_i2c.c.

int viafb_i2c_writebyte	(	u8	adap,
		u8	slave_addr,
		u8	index,
		u8	data
	)

Definition at line 145 of file via_i2c.c.