bbc_i2c.h File Reference

#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/list.h>

Go to the source code of this file.

Data Structures
struct	bbc_i2c_client
struct	bbc_cpu_temperature
struct	bbc_fan_control
struct	bbc_i2c_bus

Macros
#define	FAN_AMBIENT   0
#define	FAN_CPU   1
#define	NUM_CHILDREN   8

Enumerations
enum	fan_action {   FAN_SLOWER, FAN_SAME, FAN_FASTER, FAN_FULLBLAST,   FAN_STATE_MAX }

Functions
struct platform_device *	bbc_i2c_getdev (struct bbc_i2c_bus *, int)
struct bbc_i2c_client *	bbc_i2c_attach (struct bbc_i2c_bus *bp, struct platform_device *)
void	bbc_i2c_detach (struct bbc_i2c_client *)
int	bbc_i2c_writeb (struct bbc_i2c_client *, unsigned char val, int off)
int	bbc_i2c_readb (struct bbc_i2c_client *, unsigned char *byte, int off)
int	bbc_i2c_write_buf (struct bbc_i2c_client *, char *buf, int len, int off)
int	bbc_i2c_read_buf (struct bbc_i2c_client *, char *buf, int len, int off)

Macro Definition Documentation

#define FAN_AMBIENT   0

Definition at line 35 of file bbc_i2c.h.

#define FAN_CPU   1

Definition at line 36 of file bbc_i2c.h.

#define NUM_CHILDREN   8

Definition at line 51 of file bbc_i2c.h.

Enumeration Type Documentation

enum fan_action

Enumerator:

FAN_SLOWER
FAN_SAME
FAN_FASTER
FAN_FULLBLAST
FAN_STATE_MAX

Definition at line 15 of file bbc_i2c.h.

Function Documentation

struct bbc_i2c_client* bbc_i2c_attach ( struct bbc_i2c_bus *  bp, struct platform_device *    )

read

Definition at line 89 of file bbc_i2c.c.

void bbc_i2c_detach

(

struct bbc_i2c_client *

)

Definition at line 114 of file bbc_i2c.c.

struct platform_device* bbc_i2c_getdev ( struct bbc_i2c_bus *  , int    )

read

Definition at line 69 of file bbc_i2c.c.

int bbc_i2c_read_buf	(	struct bbc_i2c_client *	,
		char *	buf,
		int	len,
		int	off
	)

Definition at line 246 of file bbc_i2c.c.

int bbc_i2c_readb	(	struct bbc_i2c_client *	,
		unsigned char *	byte,
		int	off
	)

Definition at line 181 of file bbc_i2c.c.

int bbc_i2c_write_buf	(	struct bbc_i2c_client *	,
		char *	buf,
		int	len,
		int	off
	)

Definition at line 230 of file bbc_i2c.c.

int bbc_i2c_writeb	(	struct bbc_i2c_client *	,
		unsigned char	val,
		int	off
	)

Definition at line 150 of file bbc_i2c.c.