#include <linux/delay.h>
#include <linux/i2c.h>
#include <linux/videodev2.h>
#include <media/tuner.h>
#include <media/v4l2-common.h>
#include <media/tuner-types.h>
#include "tuner-i2c.h"
#include "tuner-simple.h"

Data Structures
struct	tuner_simple_priv

Macros
#define	TUNER_SIMPLE_MAX 64

#define	TEMIC_SET_PAL_I 0x05

#define	TEMIC_SET_PAL_DK 0x09

#define	TEMIC_SET_PAL_L 0x0a /* SECAM ? */

#define	TEMIC_SET_PAL_L2 0x0b /* change IF ! */

#define	TEMIC_SET_PAL_BG 0x0c

#define	PHILIPS_SET_PAL_I 0x01 /* Bit 2 always zero !*/

#define	PHILIPS_SET_PAL_BGDK 0x09

#define	PHILIPS_SET_PAL_L2 0x0a

#define	PHILIPS_SET_PAL_L 0x0b

#define	PHILIPS_MF_SET_STD_BG 0x01 /* Bit 2 must be zero, Bit 3 is system output */

#define	PHILIPS_MF_SET_STD_L 0x03 /* Used on Secam France */

#define	PHILIPS_MF_SET_STD_LC 0x02 /* Used on SECAM L' */

#define	TUNER_RATIO_MASK 0x06 /* Bit cb1:cb2 */

#define	TUNER_RATIO_SELECT_50 0x00

#define	TUNER_RATIO_SELECT_32 0x02

#define	TUNER_RATIO_SELECT_166 0x04

#define	TUNER_RATIO_SELECT_62 0x06

#define	TUNER_CHARGE_PUMP 0x40 /* Bit cb6 */

#define	TUNER_POR 0x80

#define	TUNER_FL 0x40

#define	TUNER_MODE 0x38

#define	TUNER_AFC 0x07

#define	TUNER_SIGNAL 0x07

#define	TUNER_STEREO 0x10

#define	TUNER_PLL_LOCKED 0x40

#define	TUNER_STEREO_MK3 0x04

Functions
	module_param (debug, int, 0644)

	MODULE_PARM_DESC (debug,"enable verbose debug messages")

	module_param (offset, int, 0664)

	MODULE_PARM_DESC (offset,"Allows to specify an offset for tuner")

	module_param_array (atv_input, int, NULL, 0644)

	module_param_array (dtv_input, int, NULL, 0644)

	MODULE_PARM_DESC (atv_input,"specify atv rf input, 0 for autoselect")

	MODULE_PARM_DESC (dtv_input,"specify dtv rf input, 0 for autoselect")

struct dvb_frontend *	simple_tuner_attach (struct dvb_frontend fe, struct i2c_adapter i2c_adap, u8 i2c_addr, unsigned int type)

	EXPORT_SYMBOL_GPL (simple_tuner_attach)

	MODULE_DESCRIPTION ("Simple 4-control-bytes style tuner driver")

	MODULE_AUTHOR ("Ralph Metzler, Gerd Knorr, Gunther Mayer")

	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define PHILIPS_MF_SET_STD_BG 0x01 /* Bit 2 must be zero, Bit 3 is system output */

Definition at line 77 of file tuner-simple.c.

#define PHILIPS_MF_SET_STD_L 0x03 /* Used on Secam France */

Definition at line 78 of file tuner-simple.c.

#define PHILIPS_MF_SET_STD_LC 0x02 /* Used on SECAM L' */

Definition at line 79 of file tuner-simple.c.

#define PHILIPS_SET_PAL_BGDK 0x09

Definition at line 64 of file tuner-simple.c.

#define PHILIPS_SET_PAL_I 0x01 /* Bit 2 always zero !*/

Definition at line 63 of file tuner-simple.c.

#define PHILIPS_SET_PAL_L 0x0b

Definition at line 66 of file tuner-simple.c.

#define PHILIPS_SET_PAL_L2 0x0a

Definition at line 65 of file tuner-simple.c.

#define TEMIC_SET_PAL_BG 0x0c

Definition at line 51 of file tuner-simple.c.

#define TEMIC_SET_PAL_DK 0x09

Definition at line 48 of file tuner-simple.c.

#define TEMIC_SET_PAL_I 0x05

Definition at line 47 of file tuner-simple.c.

#define TEMIC_SET_PAL_L 0x0a /* SECAM ? */

Definition at line 49 of file tuner-simple.c.

#define TEMIC_SET_PAL_L2 0x0b /* change IF ! */

Definition at line 50 of file tuner-simple.c.

#define TUNER_AFC 0x07

Definition at line 96 of file tuner-simple.c.

#define TUNER_CHARGE_PUMP 0x40 /* Bit cb6 */

Definition at line 89 of file tuner-simple.c.

#define TUNER_FL 0x40

Definition at line 94 of file tuner-simple.c.

#define TUNER_MODE 0x38

Definition at line 95 of file tuner-simple.c.

#define TUNER_PLL_LOCKED 0x40

Definition at line 100 of file tuner-simple.c.

#define TUNER_POR 0x80

Definition at line 93 of file tuner-simple.c.

#define TUNER_RATIO_MASK 0x06 /* Bit cb1:cb2 */

Definition at line 83 of file tuner-simple.c.

#define TUNER_RATIO_SELECT_166 0x04

Definition at line 86 of file tuner-simple.c.

#define TUNER_RATIO_SELECT_32 0x02

Definition at line 85 of file tuner-simple.c.

#define TUNER_RATIO_SELECT_50 0x00

Definition at line 84 of file tuner-simple.c.

#define TUNER_RATIO_SELECT_62 0x06

Definition at line 87 of file tuner-simple.c.

#define TUNER_SIGNAL 0x07

Definition at line 97 of file tuner-simple.c.

#define TUNER_SIMPLE_MAX 64

Definition at line 20 of file tuner-simple.c.

#define TUNER_STEREO 0x10

Definition at line 98 of file tuner-simple.c.

#define TUNER_STEREO_MK3 0x04

Definition at line 101 of file tuner-simple.c.

Function Documentation

EXPORT_SYMBOL_GPL ( simple_tuner_attach )

MODULE_AUTHOR	(	"Ralph	Metzler,
		Gerd	Knorr,
		Gunther Mayer"
	)

MODULE_DESCRIPTION ( "Simple 4-control-bytes style tuner driver" )

MODULE_LICENSE ( "GPL" )

module_param	(	debug	,
		int	,
		0644
	)

module_param	(	offset	,
		int	,
		0664
	)

module_param_array	(	atv_input	,
		int	,
		NULL	,
		0644
	)

module_param_array	(	dtv_input	,
		int	,
		NULL	,
		0644
	)

MODULE_PARM_DESC	(	debug	,
		"enable verbose debug messages"
	)

MODULE_PARM_DESC	(	offset	,
		"Allows to specify an offset for tuner"
	)

MODULE_PARM_DESC	(	atv_input	,
		"specify atv rf	input,
		0 for autoselect"
	)

MODULE_PARM_DESC	(	dtv_input	,
		"specify dtv rf	input,
		0 for autoselect"
	)

struct dvb_frontend* simple_tuner_attach	(	struct dvb_frontend *	fe,
		struct i2c_adapter *	i2c_adap,
		u8	i2c_addr,
		unsigned int	type
	)

read

Definition at line 1048 of file tuner-simple.c.

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation