radio-trust.c File Reference

#include <stdarg.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/videodev2.h>
#include <linux/io.h>
#include <linux/slab.h>
#include <media/v4l2-device.h>
#include <media/v4l2-ioctl.h>
#include "radio-isa.h"

Go to the source code of this file.

Data Structures
struct	trust

Macros
#define	CONFIG_RADIO_TRUST_PORT   -1
#define	TRUST_MAX   2
#define	TDA7318_ADDR   0x88
#define	TSA6060T_ADDR   0xc4
#define	TR_DELAY   do { inb(tr->isa.io); inb(tr->isa.io); inb(tr->isa.io); } while (0)
#define	TR_SET_SCL   outb(tr->ioval |= 2, tr->isa.io)
#define	TR_CLR_SCL   outb(tr->ioval &= 0xfd, tr->isa.io)
#define	TR_SET_SDA   outb(tr->ioval |= 1, tr->isa.io)
#define	TR_CLR_SDA   outb(tr->ioval &= 0xfe, tr->isa.io)

Functions
	MODULE_AUTHOR ("Eric Lammerts, Russell Kroll, Quay Lu, Donald Song, Jason Lewis, Scott McGrath, William McGrath")
	MODULE_DESCRIPTION ("A driver for the Trust FM Radio card.")
	MODULE_LICENSE ("GPL")
	MODULE_VERSION ("0.1.99")
	module_param_array (io, int, NULL, 0444)
	MODULE_PARM_DESC (io,"I/O addresses of the Trust FM Radio card (0x350 or 0x358)")
	module_param_array (radio_nr, int, NULL, 0444)
	MODULE_PARM_DESC (radio_nr,"Radio device numbers")
	module_init (trust_init)
	module_exit (trust_exit)

Macro Definition Documentation

#define CONFIG_RADIO_TRUST_PORT   -1

Definition at line 37 of file radio-trust.c.

#define TDA7318_ADDR   0x88

Definition at line 64 of file radio-trust.c.

#define TR_CLR_SCL   outb(tr->ioval &= 0xfd, tr->isa.io)

Definition at line 69 of file radio-trust.c.

#define TR_CLR_SDA   outb(tr->ioval &= 0xfe, tr->isa.io)

Definition at line 71 of file radio-trust.c.

#define TR_DELAY   do { inb(tr->isa.io); inb(tr->isa.io); inb(tr->isa.io); } while (0)

Definition at line 67 of file radio-trust.c.

#define TR_SET_SCL   outb(tr->ioval |= 2, tr->isa.io)

Definition at line 68 of file radio-trust.c.

#define TR_SET_SDA   outb(tr->ioval |= 1, tr->isa.io)

Definition at line 70 of file radio-trust.c.

#define TRUST_MAX   2

Definition at line 40 of file radio-trust.c.

#define TSA6060T_ADDR   0xc4

Definition at line 65 of file radio-trust.c.

Function Documentation

MODULE_AUTHOR	(	"Eric	Lammerts,
		Russell	Kroll,
		Quay	Lu,
		Donald	Song,
		Jason	Lewis,
		Scott	McGrath,
		William McGrath"
	)

MODULE_DESCRIPTION

(

"A driver for the Trust FM Radio card."

)

module_exit

(

trust_exit

)

module_init

(

trust_init

)

MODULE_LICENSE

(

"GPL"

)

module_param_array	(	io	,
		int	,
		NULL	,
		0444
	)

module_param_array	(	radio_nr	,
		int	,
		NULL	,
		0444
	)

MODULE_PARM_DESC	(	io	,
		"I/O addresses of the Trust FM Radio card (0x350 or 0x358)"
	)

MODULE_PARM_DESC	(	radio_nr	,
		"Radio device numbers"
	)

MODULE_VERSION

(

"0.1.99"

)