i2c-dev.h File Reference

#include <linux/types.h>

Go to the source code of this file.

Data Structures
struct	i2c_smbus_ioctl_data
struct	i2c_rdwr_ioctl_data

Macros
#define	I2C_SLAVE   (('i' << 8) | 0)
#define	I2C_SLAVE_FORCE   I2C_SLAVE
#define	I2C_TENBIT   (('i' << 8) | 1)
#define	I2C_FUNCS   (('i' << 8) | 2)
#define	I2C_RDWR   (('i' << 8) | 3)
#define	I2C_SMBUS   (('i' << 8) | 4)
#define	I2C_PEC   (('i' << 8) | 5)
#define	I2C_RDWR_IOCTL_MAX_MSGS   42
#define	I2C_RDRW_IOCTL_MAX_MSGS   I2C_RDWR_IOCTL_MAX_MSGS

Macro Definition Documentation

I2C_SLAVE

#define I2C_SLAVE   (('i' << 8) | 0)

I2C_SLAVE_FORCE

#define I2C_SLAVE_FORCE   I2C_SLAVE

I2C_TENBIT

#define I2C_TENBIT   (('i' << 8) | 1)

I2C_FUNCS

#define I2C_FUNCS   (('i' << 8) | 2)

I2C_RDWR

#define I2C_RDWR   (('i' << 8) | 3)

I2C_SMBUS

#define I2C_SMBUS   (('i' << 8) | 4)

I2C_PEC

#define I2C_PEC   (('i' << 8) | 5)

I2C_RDWR_IOCTL_MAX_MSGS

#define I2C_RDWR_IOCTL_MAX_MSGS   42

I2C_RDRW_IOCTL_MAX_MSGS

#define I2C_RDRW_IOCTL_MAX_MSGS   I2C_RDWR_IOCTL_MAX_MSGS