au1x00.c File Reference

#include <linux/ioport.h>
#include <linux/interrupt.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <sound/core.h>
#include <sound/initval.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/ac97_codec.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1000_dma.h>

Go to the source code of this file.

Data Structures
struct	au1000_period
struct	au1000_ac97_reg
struct	audio_stream
struct	snd_au1000

Macros
#define	PLAYBACK   0
#define	CAPTURE   1
#define	AC97_SLOT_3   0x01
#define	AC97_SLOT_4   0x02
#define	AC97_SLOT_6   0x08
#define	AC97_CMD_IRQ   31
#define	READ   0
#define	WRITE   1
#define	READ_WAIT   2
#define	RW_DONE   3

Functions
	MODULE_AUTHOR ("Charles Eidsness <[email protected]>")
	MODULE_DESCRIPTION ("Au1000 AC'97 ALSA Driver")
	MODULE_LICENSE ("GPL")
	MODULE_SUPPORTED_DEVICE ("{{AMD,Au1000 AC'97}}")
void	snd_au1000_free (struct snd_card *card)
	module_init (au1000_init)
	module_exit (au1000_exit)

Macro Definition Documentation

#define AC97_CMD_IRQ   31

Definition at line 60 of file au1x00.c.

#define AC97_SLOT_3   0x01

Definition at line 57 of file au1x00.c.

#define AC97_SLOT_4   0x02

Definition at line 58 of file au1x00.c.

#define AC97_SLOT_6   0x08

Definition at line 59 of file au1x00.c.

#define CAPTURE   1

Definition at line 56 of file au1x00.c.

#define PLAYBACK   0

Definition at line 55 of file au1x00.c.

#define READ   0

Definition at line 61 of file au1x00.c.

#define READ_WAIT   2

Definition at line 63 of file au1x00.c.

#define RW_DONE   3

Definition at line 64 of file au1x00.c.

#define WRITE   1

Definition at line 62 of file au1x00.c.

Function Documentation

MODULE_AUTHOR

(

"Charles Eidsness <[email protected]>"

)

MODULE_DESCRIPTION

(

"Au1000 AC'97 ALSA Driver"

)

module_exit

(

au1000_exit

)

module_init

(

au1000_init

)

MODULE_LICENSE

(

"GPL"

)

MODULE_SUPPORTED_DEVICE

(

"{{AMD,Au1000 AC'97}}"

)

void snd_au1000_free

(

struct snd_card *

card

)

Definition at line 607 of file au1x00.c.