cs8427.c File Reference

#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/bitrev.h>
#include <linux/module.h>
#include <asm/unaligned.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/pcm.h>
#include <sound/cs8427.h>
#include <sound/asoundef.h>

Go to the source code of this file.

Data Structures
struct	cs8427_stream
struct	cs8427

Macros
#define	CS8427_ADDR   (0x20>>1) /* fixed address */

Functions
	MODULE_AUTHOR ("Jaroslav Kysela <[email protected]>")
	MODULE_DESCRIPTION ("IEC958 (S/PDIF) receiver & transmitter by Cirrus Logic")
	MODULE_LICENSE ("GPL")
int	snd_cs8427_reg_write (struct snd_i2c_device *device, unsigned char reg, unsigned char val)
	EXPORT_SYMBOL (snd_cs8427_reg_write)
int	snd_cs8427_create (struct snd_i2c_bus *bus, unsigned char addr, unsigned int reset_timeout, struct snd_i2c_device **r_cs8427)
	EXPORT_SYMBOL (snd_cs8427_create)
int	snd_cs8427_iec958_build (struct snd_i2c_device *cs8427, struct snd_pcm_substream *play_substream, struct snd_pcm_substream *cap_substream)
	EXPORT_SYMBOL (snd_cs8427_iec958_build)
int	snd_cs8427_iec958_active (struct snd_i2c_device *cs8427, int active)
	EXPORT_SYMBOL (snd_cs8427_iec958_active)
int	snd_cs8427_iec958_pcm (struct snd_i2c_device *cs8427, unsigned int rate)
	EXPORT_SYMBOL (snd_cs8427_iec958_pcm)

Macro Definition Documentation

#define CS8427_ADDR   (0x20>>1) /* fixed address */

Definition at line 41 of file cs8427.c.

Function Documentation

EXPORT_SYMBOL

(

snd_cs8427_reg_write

)

EXPORT_SYMBOL

(

snd_cs8427_create

)

EXPORT_SYMBOL

(

snd_cs8427_iec958_build

)

EXPORT_SYMBOL

(

snd_cs8427_iec958_active

)

EXPORT_SYMBOL

(

snd_cs8427_iec958_pcm

)

MODULE_AUTHOR

(

"Jaroslav Kysela <[email protected]>"

)

MODULE_DESCRIPTION

(

"IEC958 (S/PDIF) receiver & transmitter by Cirrus Logic"

)

MODULE_LICENSE

(

"GPL"

)

int snd_cs8427_create	(	struct snd_i2c_bus *	bus,
		unsigned char	addr,
		unsigned int	reset_timeout,
		struct snd_i2c_device **	r_cs8427
	)

Definition at line 153 of file cs8427.c.

int snd_cs8427_iec958_active	(	struct snd_i2c_device *	cs8427,
		int	active
	)

Definition at line 545 of file cs8427.c.

int snd_cs8427_iec958_build	(	struct snd_i2c_device *	cs8427,
		struct snd_pcm_substream *	play_substream,
		struct snd_pcm_substream *	cap_substream
	)

Definition at line 511 of file cs8427.c.

int snd_cs8427_iec958_pcm	(	struct snd_i2c_device *	cs8427,
		unsigned int	rate
	)

Definition at line 564 of file cs8427.c.

int snd_cs8427_reg_write	(	struct snd_i2c_device *	device,
		unsigned char	reg,
		unsigned char	val
	)

Definition at line 60 of file cs8427.c.