zoran_device.c File Reference

#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/vmalloc.h>
#include <linux/interrupt.h>
#include <linux/proc_fs.h>
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/videodev2.h>
#include <media/v4l2-common.h>
#include <linux/spinlock.h>
#include <linux/sem.h>
#include <linux/pci.h>
#include <linux/delay.h>
#include <linux/wait.h>
#include <asm/byteorder.h>
#include <asm/io.h>
#include "videocodec.h"
#include "zoran.h"
#include "zoran_device.h"
#include "zoran_card.h"

Go to the source code of this file.

Macros
#define	IRQ_MASK

Functions
	module_param (lml33dpath, bool, 0644)
	MODULE_PARM_DESC (lml33dpath,"Use digital path capture mode (on LML33 cards)")
void	GPIO (struct zoran *zr, int bit, unsigned int value)
int	post_office_wait (struct zoran *zr)
int	post_office_write (struct zoran *zr, unsigned int guest, unsigned int reg, unsigned int value)
int	post_office_read (struct zoran *zr, unsigned int guest, unsigned int reg)
void	detect_guest_activity (struct zoran *zr)
void	jpeg_codec_sleep (struct zoran *zr, int sleep)
int	jpeg_codec_reset (struct zoran *zr)
void	zr36057_overlay (struct zoran *zr, int on)
void	write_overlay_mask (struct zoran_fh *fh, struct v4l2_clip *vp, int count)
void	zr36057_set_memgrab (struct zoran *zr, int mode)
int	wait_grab_pending (struct zoran *zr)
void	print_interrupts (struct zoran *zr)
void	clear_interrupt_counters (struct zoran *zr)
void	jpeg_start (struct zoran *zr)
void	zr36057_enable_jpg (struct zoran *zr, enum zoran_codec_mode mode)
void	zoran_feed_stat_com (struct zoran *zr)
irqreturn_t	zoran_irq (int irq, void *dev_id)
void	zoran_set_pci_master (struct zoran *zr, int set_master)
void	zoran_init_hardware (struct zoran *zr)
void	zr36057_restart (struct zoran *zr)

Macro Definition Documentation

#define IRQ_MASK

Value:

( ZR36057_ISR_GIRQ0 | \
           ZR36057_ISR_GIRQ1 | \
           ZR36057_ISR_JPEGRepIRQ )

Definition at line 56 of file zoran_device.c.

Function Documentation

void clear_interrupt_counters

(

struct zoran *

zr

)

Definition at line 869 of file zoran_device.c.

void detect_guest_activity

(

struct zoran *

zr

)

Definition at line 194 of file zoran_device.c.

void GPIO	(	struct zoran *	zr,
		int	bit,
		unsigned int	value
	)

Definition at line 87 of file zoran_device.c.

int jpeg_codec_reset

(

struct zoran *

zr

)

Definition at line 268 of file zoran_device.c.

void jpeg_codec_sleep	(	struct zoran *	zr,
		int	sleep
	)

Definition at line 248 of file zoran_device.c.

void jpeg_start

(

struct zoran *

zr

)

Definition at line 915 of file zoran_device.c.

module_param	(	lml33dpath	,
		bool	,
		0644
	)

MODULE_PARM_DESC	(	lml33dpath	,
		"Use digital path capture mode (on LML33 cards)"
	)

int post_office_read	(	struct zoran *	zr,
		unsigned int	guest,
		unsigned int	reg
	)

Definition at line 146 of file zoran_device.c.

int post_office_wait

(

struct zoran *

zr

)

Definition at line 111 of file zoran_device.c.

int post_office_write	(	struct zoran *	zr,
		unsigned int	guest,
		unsigned int	reg,
		unsigned int	value
	)

Definition at line 130 of file zoran_device.c.

void print_interrupts

(

struct zoran *

zr

)

Definition at line 827 of file zoran_device.c.

int wait_grab_pending

(

struct zoran *

zr

)

Definition at line 644 of file zoran_device.c.

void write_overlay_mask	(	struct zoran_fh *	fh,
		struct v4l2_clip *	vp,
		int	count
	)

Definition at line 538 of file zoran_device.c.

void zoran_feed_stat_com

(

struct zoran *

zr

)

Definition at line 1097 of file zoran_device.c.

void zoran_init_hardware

(

struct zoran *

zr

)

Definition at line 1564 of file zoran_device.c.

irqreturn_t zoran_irq	(	int	irq,
		void *	dev_id
	)

Definition at line 1342 of file zoran_device.c.

void zoran_set_pci_master	(	struct zoran *	zr,
		int	set_master
	)

Definition at line 1549 of file zoran_device.c.

void zr36057_enable_jpg	(	struct zoran *	zr,
		enum zoran_codec_mode	mode
	)

Definition at line 966 of file zoran_device.c.

void zr36057_overlay	(	struct zoran *	zr,
		int	on
	)

Definition at line 472 of file zoran_device.c.

void zr36057_restart

(

struct zoran *

zr

)

Definition at line 1602 of file zoran_device.c.

void zr36057_set_memgrab	(	struct zoran *	zr,
		int	mode
	)

Definition at line 596 of file zoran_device.c.