wss_lib.c File Reference

#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/ioport.h>
#include <linux/module.h>
#include <sound/core.h>
#include <sound/wss.h>
#include <sound/pcm_params.h>
#include <sound/tlv.h>
#include <asm/io.h>
#include <asm/dma.h>
#include <asm/irq.h>

Go to the source code of this file.

Functions
	MODULE_AUTHOR ("Jaroslav Kysela <[email protected]>")
	MODULE_DESCRIPTION ("Routines for control of CS4231(A)/CS4232/InterWave & compatible chips")
	MODULE_LICENSE ("GPL")
void	snd_wss_out (struct snd_wss *chip, unsigned char reg, unsigned char value)
	EXPORT_SYMBOL (snd_wss_out)
unsigned char	snd_wss_in (struct snd_wss *chip, unsigned char reg)
	EXPORT_SYMBOL (snd_wss_in)
void	snd_cs4236_ext_out (struct snd_wss *chip, unsigned char reg, unsigned char val)
	EXPORT_SYMBOL (snd_cs4236_ext_out)
unsigned char	snd_cs4236_ext_in (struct snd_wss *chip, unsigned char reg)
	EXPORT_SYMBOL (snd_cs4236_ext_in)
void	snd_wss_mce_up (struct snd_wss *chip)
	EXPORT_SYMBOL (snd_wss_mce_up)
void	snd_wss_mce_down (struct snd_wss *chip)
	EXPORT_SYMBOL (snd_wss_mce_down)
void	snd_wss_overrange (struct snd_wss *chip)
	EXPORT_SYMBOL (snd_wss_overrange)
irqreturn_t	snd_wss_interrupt (int irq, void *dev_id)
	EXPORT_SYMBOL (snd_wss_interrupt)
const char *	snd_wss_chip_id (struct snd_wss *chip)
	EXPORT_SYMBOL (snd_wss_chip_id)
int	snd_wss_create (struct snd_card *card, unsigned long port, unsigned long cport, int irq, int dma1, int dma2, unsigned short hardware, unsigned short hwshare, struct snd_wss **rchip)
	EXPORT_SYMBOL (snd_wss_create)
int	snd_wss_pcm (struct snd_wss *chip, int device, struct snd_pcm **rpcm)
	EXPORT_SYMBOL (snd_wss_pcm)
int	snd_wss_timer (struct snd_wss *chip, int device, struct snd_timer **rtimer)
	EXPORT_SYMBOL (snd_wss_timer)
int	snd_wss_info_single (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
	EXPORT_SYMBOL (snd_wss_info_single)
int	snd_wss_get_single (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
	EXPORT_SYMBOL (snd_wss_get_single)
int	snd_wss_put_single (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
	EXPORT_SYMBOL (snd_wss_put_single)
int	snd_wss_info_double (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
	EXPORT_SYMBOL (snd_wss_info_double)
int	snd_wss_get_double (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
	EXPORT_SYMBOL (snd_wss_get_double)
int	snd_wss_put_double (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
	EXPORT_SYMBOL (snd_wss_put_double)
int	snd_wss_mixer (struct snd_wss *chip)
	EXPORT_SYMBOL (snd_wss_mixer)
struct snd_pcm_ops *	snd_wss_get_pcm_ops (int direction)
	EXPORT_SYMBOL (snd_wss_get_pcm_ops)
	module_init (alsa_wss_init)
	module_exit (alsa_wss_exit)

Function Documentation

EXPORT_SYMBOL

(

snd_wss_out

)

EXPORT_SYMBOL

(

snd_wss_in

)

EXPORT_SYMBOL

(

snd_cs4236_ext_out

)

EXPORT_SYMBOL

(

snd_cs4236_ext_in

)

EXPORT_SYMBOL

(

snd_wss_mce_up

)

EXPORT_SYMBOL

(

snd_wss_mce_down

)

EXPORT_SYMBOL

(

snd_wss_overrange

)

EXPORT_SYMBOL

(

snd_wss_interrupt

)

EXPORT_SYMBOL

(

snd_wss_chip_id

)

EXPORT_SYMBOL

(

snd_wss_create

)

EXPORT_SYMBOL

(

snd_wss_pcm

)

EXPORT_SYMBOL

(

snd_wss_timer

)

EXPORT_SYMBOL

(

snd_wss_info_single

)

EXPORT_SYMBOL

(

snd_wss_get_single

)

EXPORT_SYMBOL

(

snd_wss_put_single

)

EXPORT_SYMBOL

(

snd_wss_info_double

)

EXPORT_SYMBOL

(

snd_wss_get_double

)

EXPORT_SYMBOL

(

snd_wss_put_double

)

EXPORT_SYMBOL

(

snd_wss_mixer

)

EXPORT_SYMBOL

(

snd_wss_get_pcm_ops

)

MODULE_AUTHOR

(

"Jaroslav Kysela <[email protected]>"

)

MODULE_DESCRIPTION

(

"Routines for control of CS4231(A)/CS4232/InterWave & compatible chips"

)

module_exit

(

alsa_wss_exit

)

module_init

(

alsa_wss_init

)

MODULE_LICENSE

(

"GPL"

)

unsigned char snd_cs4236_ext_in	(	struct snd_wss *	chip,
		unsigned char	reg
	)

Definition at line 244 of file wss_lib.c.

void snd_cs4236_ext_out	(	struct snd_wss *	chip,
		unsigned char	reg,
		unsigned char	val
	)

Definition at line 230 of file wss_lib.c.

const char* snd_wss_chip_id

(

struct snd_wss *

chip

)

Definition at line 1719 of file wss_lib.c.

int snd_wss_create	(	struct snd_card *	card,
		unsigned long	port,
		unsigned long	cport,
		int	irq,
		int	dma1,
		int	dma2,
		unsigned short	hardware,
		unsigned short	hwshare,
		struct snd_wss **	rchip
	)

Definition at line 1800 of file wss_lib.c.

int snd_wss_get_double	(	struct snd_kcontrol *	kcontrol,
		struct snd_ctl_elem_value *	ucontrol
	)

Definition at line 2137 of file wss_lib.c.

struct snd_pcm_ops* snd_wss_get_pcm_ops ( int  direction )

read

Definition at line 2286 of file wss_lib.c.

int snd_wss_get_single	(	struct snd_kcontrol *	kcontrol,
		struct snd_ctl_elem_value *	ucontrol
	)

Definition at line 2080 of file wss_lib.c.

unsigned char snd_wss_in	(	struct snd_wss *	chip,
		unsigned char	reg
	)

Definition at line 216 of file wss_lib.c.

int snd_wss_info_double	(	struct snd_kcontrol *	kcontrol,
		struct snd_ctl_elem_info *	uinfo
	)

Definition at line 2124 of file wss_lib.c.

int snd_wss_info_single	(	struct snd_kcontrol *	kcontrol,
		struct snd_ctl_elem_info *	uinfo
	)

Definition at line 2067 of file wss_lib.c.

irqreturn_t snd_wss_interrupt	(	int	irq,
		void *	dev_id
	)

Definition at line 1103 of file wss_lib.c.

void snd_wss_mce_down

(

struct snd_wss *

chip

)

Definition at line 399 of file wss_lib.c.

void snd_wss_mce_up

(

struct snd_wss *

chip

)

Definition at line 374 of file wss_lib.c.

int snd_wss_mixer

(

struct snd_wss *

chip

)

Definition at line 2254 of file wss_lib.c.

void snd_wss_out	(	struct snd_wss *	chip,
		unsigned char	reg,
		unsigned char	value
	)

Definition at line 199 of file wss_lib.c.

void snd_wss_overrange

(

struct snd_wss *

chip

)

Definition at line 1090 of file wss_lib.c.

int snd_wss_pcm	(	struct snd_wss *	chip,
		int	device,
		struct snd_pcm **	rpcm
	)

Definition at line 1926 of file wss_lib.c.

int snd_wss_put_double	(	struct snd_kcontrol *	kcontrol,
		struct snd_ctl_elem_value *	ucontrol
	)

Definition at line 2161 of file wss_lib.c.

int snd_wss_put_single	(	struct snd_kcontrol *	kcontrol,
		struct snd_ctl_elem_value *	ucontrol
	)

Definition at line 2099 of file wss_lib.c.

int snd_wss_timer	(	struct snd_wss *	chip,
		int	device,
		struct snd_timer **	rtimer
	)

Definition at line 1964 of file wss_lib.c.