tda8290.c File Reference

#include <linux/i2c.h>
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/videodev2.h>
#include "tuner-i2c.h"
#include "tda8290.h"
#include "tda827x.h"
#include "tda18271.h"

Go to the source code of this file.

Data Structures
struct	tda8290_priv

Macros
#define	TDA8290   1
#define	TDA8295   2
#define	TDA8275   4
#define	TDA8275A   8
#define	TDA18271   16
#define	TDA8290_ID   0x89
#define	TDA8295_ID   0x8a
#define	TDA8295C2_ID   0x8b
#define	PROBE_BUFFER_SIZE   8

Functions
	module_param (debug, int, 0644)
	MODULE_PARM_DESC (debug,"enable verbose debug messages")
	module_param (deemphasis_50, int, 0644)
	MODULE_PARM_DESC (deemphasis_50,"0 - 75us deemphasis; 1 - 50us deemphasis")
struct dvb_frontend *	tda829x_attach (struct dvb_frontend *fe, struct i2c_adapter *i2c_adap, u8 i2c_addr, struct tda829x_config *cfg)
	EXPORT_SYMBOL_GPL (tda829x_attach)
int	tda829x_probe (struct i2c_adapter *i2c_adap, u8 i2c_addr)
	EXPORT_SYMBOL_GPL (tda829x_probe)
	MODULE_DESCRIPTION ("Philips/NXP TDA8290/TDA8295 analog IF demodulator driver")
	MODULE_AUTHOR ("Gerd Knorr, Hartmut Hackmann, Michael Krufky")
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define PROBE_BUFFER_SIZE   8

#define TDA18271   16

Definition at line 54 of file tda8290.c.

#define TDA8275   4

Definition at line 52 of file tda8290.c.

#define TDA8275A   8

Definition at line 53 of file tda8290.c.

#define TDA8290   1

Definition at line 50 of file tda8290.c.

#define TDA8290_ID   0x89

#define TDA8295   2

Definition at line 51 of file tda8290.c.

#define TDA8295_ID   0x8a

#define TDA8295C2_ID   0x8b

Function Documentation

EXPORT_SYMBOL_GPL

(

tda829x_attach

)

EXPORT_SYMBOL_GPL

(

tda829x_probe

)

MODULE_AUTHOR	(	"Gerd	Knorr,
		Hartmut	Hackmann,
		Michael Krufky"
	)

MODULE_DESCRIPTION

(

"Philips/NXP TDA8290/TDA8295 analog IF demodulator driver"

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	debug	,
		int	,
		0644
	)

module_param	(	deemphasis_50	,
		int	,
		0644
	)

MODULE_PARM_DESC	(	debug	,
		"enable verbose debug messages"
	)

MODULE_PARM_DESC	(	deemphasis_50	,
		"0 - 75us deemphasis; 1 - 50us deemphasis"
	)

struct dvb_frontend* tda829x_attach ( struct dvb_frontend *  fe, struct i2c_adapter *  i2c_adap, u8  i2c_addr, struct tda829x_config *  cfg  )

read

Definition at line 728 of file tda8290.c.

int tda829x_probe	(	struct i2c_adapter *	i2c_adap,
		u8	i2c_addr
	)

Definition at line 813 of file tda8290.c.

Variable Documentation

__le64 seq

Definition at line 156 of file tda8290.c.