saa7134-ts.c File Reference

#include <linux/init.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/delay.h>
#include "saa7134-reg.h"
#include "saa7134.h"

Go to the source code of this file.

Macros
#define	dprintk(fmt, arg...)

Functions
	module_param (ts_debug, int, 0644)
	MODULE_PARM_DESC (ts_debug,"enable debug messages [ts]")
	EXPORT_SYMBOL_GPL (saa7134_ts_qops)
	module_param (tsbufs, int, 0444)
	MODULE_PARM_DESC (tsbufs,"number of ts buffers for read/write IO, range 2-32")
	module_param (ts_nr_packets, int, 0444)
	MODULE_PARM_DESC (ts_nr_packets,"size of a ts buffers (in ts packets)")
int	saa7134_ts_init_hw (struct saa7134_dev *dev)
int	saa7134_ts_init1 (struct saa7134_dev *dev)
int	saa7134_ts_stop (struct saa7134_dev *dev)
int	saa7134_ts_start (struct saa7134_dev *dev)
int	saa7134_ts_fini (struct saa7134_dev *dev)
void	saa7134_irq_ts_done (struct saa7134_dev *dev, unsigned long status)

Variables
struct videobuf_queue_ops	saa7134_ts_qops

Macro Definition Documentation

#define dprintk	(		fmt,
			arg...
	)

Value:

if (ts_debug) \
    printk(KERN_DEBUG "%s/ts: " fmt, dev->name , ## arg)

Definition at line 38 of file saa7134-ts.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

saa7134_ts_qops

)

module_param	(	ts_debug	,
		int	,
		0644
	)

module_param	(	tsbufs	,
		int	,
		0444
	)

module_param	(	ts_nr_packets	,
		int	,
		0444
	)

MODULE_PARM_DESC	(	ts_debug	,
		"enable debug messages "	[ts]
	)

MODULE_PARM_DESC	(	tsbufs	,
		"number of ts buffers for read/write	IO,
		range 2-32"
	)

MODULE_PARM_DESC	(	ts_nr_packets	,
		"size of a ts buffers (in ts packets)"
	)

void saa7134_irq_ts_done	(	struct saa7134_dev *	dev,
		unsigned long	status
	)

Definition at line 300 of file saa7134-ts.c.

int saa7134_ts_fini

(

struct saa7134_dev *

dev

)

Definition at line 294 of file saa7134-ts.c.

int saa7134_ts_init1

(

struct saa7134_dev *

dev

)

Definition at line 195 of file saa7134-ts.c.

int saa7134_ts_init_hw

(

struct saa7134_dev *

dev

)

Definition at line 179 of file saa7134-ts.c.

int saa7134_ts_start

(

struct saa7134_dev *

dev

)

Definition at line 246 of file saa7134-ts.c.

int saa7134_ts_stop

(

struct saa7134_dev *

dev

)

Definition at line 225 of file saa7134-ts.c.

Variable Documentation

struct videobuf_queue_ops saa7134_ts_qops

Initial value:

= {
    .buf_setup    = buffer_setup,
    .buf_prepare  = buffer_prepare,
    .buf_queue    = buffer_queue,
    .buf_release  = buffer_release,
}

Definition at line 160 of file saa7134-ts.c.