2
#include <linux/init.h>
4
/* High level I2C actions */
5
int __init i2c_init(void);
6
int i2c_write(unsigned char theSlave, void *data, size_t nbytes);
7
int i2c_read(unsigned char theSlave, void *data, size_t nbytes);
8
int i2c_writereg(unsigned char theSlave, unsigned char theReg, unsigned char theValue);
9
unsigned char i2c_readreg(unsigned char theSlave, unsigned char theReg);
14
void i2c_outbyte(unsigned char x);
15
unsigned char i2c_inbyte(void);
17
void i2c_sendack(void);