dsp_spos.c File Reference

#include <asm/io.h>
#include <linux/delay.h>
#include <linux/pm.h>
#include <linux/init.h>
#include <linux/slab.h>
#include <linux/vmalloc.h>
#include <linux/mutex.h>
#include <sound/core.h>
#include <sound/control.h>
#include <sound/info.h>
#include <sound/asoundef.h>
#include "cs46xx.h"
#include "cs46xx_lib.h"
#include "dsp_spos.h"

Go to the source code of this file.

Macros
#define	SCB_BYTES   (0x10 * 4)

Functions
struct dsp_spos_instance *	cs46xx_dsp_spos_create (struct snd_cs46xx *chip)
void	cs46xx_dsp_spos_destroy (struct snd_cs46xx *chip)
int	cs46xx_dsp_load_module (struct snd_cs46xx *chip, struct dsp_module_desc *module)
struct dsp_symbol_entry *	cs46xx_dsp_lookup_symbol (struct snd_cs46xx *chip, char *symbol_name, int symbol_type)
struct dsp_scb_descriptor *	cs46xx_dsp_create_scb (struct snd_cs46xx *chip, char *name, u32 *scb_data, u32 dest)
int	cs46xx_dsp_scb_and_task_init (struct snd_cs46xx *chip)
int	cs46xx_dsp_enable_spdif_hw (struct snd_cs46xx *chip)
int	cs46xx_dsp_enable_spdif_in (struct snd_cs46xx *chip)
int	cs46xx_dsp_disable_spdif_in (struct snd_cs46xx *chip)
int	cs46xx_dsp_enable_pcm_capture (struct snd_cs46xx *chip)
int	cs46xx_dsp_disable_pcm_capture (struct snd_cs46xx *chip)
int	cs46xx_dsp_enable_adc_capture (struct snd_cs46xx *chip)
int	cs46xx_dsp_disable_adc_capture (struct snd_cs46xx *chip)
int	cs46xx_poke_via_dsp (struct snd_cs46xx *chip, u32 address, u32 data)
int	cs46xx_dsp_set_dac_volume (struct snd_cs46xx *chip, u16 left, u16 right)
int	cs46xx_dsp_set_iec958_volume (struct snd_cs46xx *chip, u16 left, u16 right)

Macro Definition Documentation

#define SCB_BYTES   (0x10 * 4)

Definition at line 1015 of file dsp_spos.c.

Function Documentation

struct dsp_scb_descriptor* cs46xx_dsp_create_scb ( struct snd_cs46xx *  chip, char *  name, u32 *  scb_data, u32  dest  )

read

Definition at line 1018 of file dsp_spos.c.

int cs46xx_dsp_disable_adc_capture

(

struct snd_cs46xx *

chip

)

Definition at line 1841 of file dsp_spos.c.

int cs46xx_dsp_disable_pcm_capture

(

struct snd_cs46xx *

chip

)

Definition at line 1809 of file dsp_spos.c.

int cs46xx_dsp_disable_spdif_in

(

struct snd_cs46xx *

chip

)

Definition at line 1764 of file dsp_spos.c.

int cs46xx_dsp_enable_adc_capture

(

struct snd_cs46xx *

chip

)

Definition at line 1824 of file dsp_spos.c.

int cs46xx_dsp_enable_pcm_capture

(

struct snd_cs46xx *

chip

)

Definition at line 1792 of file dsp_spos.c.

int cs46xx_dsp_enable_spdif_hw

(

struct snd_cs46xx *

chip

)

Definition at line 1679 of file dsp_spos.c.

int cs46xx_dsp_enable_spdif_in

(

struct snd_cs46xx *

chip

)

Definition at line 1702 of file dsp_spos.c.

int cs46xx_dsp_load_module	(	struct snd_cs46xx *	chip,
		struct dsp_module_desc *	module
	)

Definition at line 349 of file dsp_spos.c.

struct dsp_symbol_entry* cs46xx_dsp_lookup_symbol ( struct snd_cs46xx *  chip, char *  symbol_name, int  symbol_type  )

read

Definition at line 433 of file dsp_spos.c.

int cs46xx_dsp_scb_and_task_init

(

struct snd_cs46xx *

chip

)

Definition at line 1061 of file dsp_spos.c.

int cs46xx_dsp_set_dac_volume	(	struct snd_cs46xx *	chip,
		u16	left,
		u16	right
	)

Definition at line 1893 of file dsp_spos.c.

int cs46xx_dsp_set_iec958_volume	(	struct snd_cs46xx *	chip,
		u16	left,
		u16	right
	)

Definition at line 1922 of file dsp_spos.c.

struct dsp_spos_instance* cs46xx_dsp_spos_create ( struct snd_cs46xx *  chip )

read

Definition at line 224 of file dsp_spos.c.

void cs46xx_dsp_spos_destroy

(

struct snd_cs46xx *

chip

)

Definition at line 277 of file dsp_spos.c.

int cs46xx_poke_via_dsp	(	struct snd_cs46xx *	chip,
		u32	address,
		u32	data
	)

Definition at line 1856 of file dsp_spos.c.