lgs8gl5.c File Reference

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/module.h>
#include <linux/string.h>
#include <linux/slab.h>
#include "dvb_frontend.h"
#include "lgs8gl5.h"

Go to the source code of this file.

Data Structures
struct	lgs8gl5_state

Macros
#define	REG_RESET   0x02
#define	REG_RESET_OFF   0x01
#define	REG_03   0x03
#define	REG_04   0x04
#define	REG_07   0x07
#define	REG_09   0x09
#define	REG_0A   0x0a
#define	REG_0B   0x0b
#define	REG_0C   0x0c
#define	REG_37   0x37
#define	REG_STRENGTH   0x4b
#define	REG_STRENGTH_MASK   0x7f
#define	REG_STRENGTH_CARRIER   0x80
#define	REG_INVERSION   0x7c
#define	REG_INVERSION_ON   0x80
#define	REG_7D   0x7d
#define	REG_7E   0x7e
#define	REG_A2   0xa2
#define	REG_STATUS   0xa4
#define	REG_STATUS_SYNC   0x04
#define	REG_STATUS_LOCK   0x01
#define	dprintk(args...)

Functions
struct dvb_frontend *	lgs8gl5_attach (const struct lgs8gl5_config *config, struct i2c_adapter *i2c)
	EXPORT_SYMBOL (lgs8gl5_attach)
	module_param (debug, int, 0644)
	MODULE_PARM_DESC (debug,"Turn on/off frontend debugging (default:off).")
	MODULE_DESCRIPTION ("Legend Silicon LGS-8GL5 DMB-TH Demodulator driver")
	MODULE_AUTHOR ("Timothy Lee")
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define dprintk

(

args...

)

Value:

do { \
        if (debug) \
            printk(KERN_DEBUG "lgs8gl5: " args); \
    } while (0)

Definition at line 63 of file lgs8gl5.c.

#define REG_03   0x03

Definition at line 34 of file lgs8gl5.c.

#define REG_04   0x04

Definition at line 35 of file lgs8gl5.c.

#define REG_07   0x07

Definition at line 36 of file lgs8gl5.c.

#define REG_09   0x09

Definition at line 37 of file lgs8gl5.c.

#define REG_0A   0x0a

Definition at line 38 of file lgs8gl5.c.

#define REG_0B   0x0b

Definition at line 39 of file lgs8gl5.c.

#define REG_0C   0x0c

Definition at line 40 of file lgs8gl5.c.

#define REG_37   0x37

Definition at line 41 of file lgs8gl5.c.

#define REG_7D   0x7d

Definition at line 47 of file lgs8gl5.c.

#define REG_7E   0x7e

Definition at line 48 of file lgs8gl5.c.

#define REG_A2   0xa2

Definition at line 49 of file lgs8gl5.c.

#define REG_INVERSION   0x7c

Definition at line 45 of file lgs8gl5.c.

#define REG_INVERSION_ON   0x80

Definition at line 46 of file lgs8gl5.c.

#define REG_RESET   0x02

Definition at line 32 of file lgs8gl5.c.

#define REG_RESET_OFF   0x01

Definition at line 33 of file lgs8gl5.c.

#define REG_STATUS   0xa4

Definition at line 50 of file lgs8gl5.c.

#define REG_STATUS_LOCK   0x01

Definition at line 52 of file lgs8gl5.c.

#define REG_STATUS_SYNC   0x04

Definition at line 51 of file lgs8gl5.c.

#define REG_STRENGTH   0x4b

Definition at line 42 of file lgs8gl5.c.

#define REG_STRENGTH_CARRIER   0x80

Definition at line 44 of file lgs8gl5.c.

#define REG_STRENGTH_MASK   0x7f

Definition at line 43 of file lgs8gl5.c.

Function Documentation

EXPORT_SYMBOL

(

lgs8gl5_attach

)

struct dvb_frontend* lgs8gl5_attach ( const struct lgs8gl5_config *  config, struct i2c_adapter *  i2c  )

read

Definition at line 382 of file lgs8gl5.c.

MODULE_AUTHOR

(

"Timothy Lee"

)

MODULE_DESCRIPTION

(

"Legend Silicon LGS-8GL5 DMB-TH Demodulator driver"

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	debug	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	debug	,
		"Turn on/off frontend debugging (default:off)."
	)