pxa2xx-lib.h File Reference

#include <linux/platform_device.h>
#include <sound/ac97_codec.h>

Go to the source code of this file.

Data Structures
struct	pxa2xx_pcm_dma_params

Functions
int	__pxa2xx_pcm_hw_params (struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params)
int	__pxa2xx_pcm_hw_free (struct snd_pcm_substream *substream)
int	pxa2xx_pcm_trigger (struct snd_pcm_substream *substream, int cmd)
snd_pcm_uframes_t	pxa2xx_pcm_pointer (struct snd_pcm_substream *substream)
int	__pxa2xx_pcm_prepare (struct snd_pcm_substream *substream)
void	pxa2xx_pcm_dma_irq (int dma_ch, void *dev_id)
int	__pxa2xx_pcm_open (struct snd_pcm_substream *substream)
int	__pxa2xx_pcm_close (struct snd_pcm_substream *substream)
int	pxa2xx_pcm_mmap (struct snd_pcm_substream *substream, struct vm_area_struct *vma)
int	pxa2xx_pcm_preallocate_dma_buffer (struct snd_pcm *pcm, int stream)
void	pxa2xx_pcm_free_dma_buffers (struct snd_pcm *pcm)
unsigned short	pxa2xx_ac97_read (struct snd_ac97 *ac97, unsigned short reg)
void	pxa2xx_ac97_write (struct snd_ac97 *ac97, unsigned short reg, unsigned short val)
bool	pxa2xx_ac97_try_warm_reset (struct snd_ac97 *ac97)
bool	pxa2xx_ac97_try_cold_reset (struct snd_ac97 *ac97)
void	pxa2xx_ac97_finish_reset (struct snd_ac97 *ac97)
int	pxa2xx_ac97_hw_suspend (void)
int	pxa2xx_ac97_hw_resume (void)
int	pxa2xx_ac97_hw_probe (struct platform_device *dev)
void	pxa2xx_ac97_hw_remove (struct platform_device *dev)

Function Documentation

int __pxa2xx_pcm_close

(

struct snd_pcm_substream *

substream

)

Definition at line 223 of file pxa2xx-pcm-lib.c.

int __pxa2xx_pcm_hw_free

(

struct snd_pcm_substream *

substream

)

Definition at line 75 of file pxa2xx-pcm-lib.c.

int __pxa2xx_pcm_hw_params	(	struct snd_pcm_substream *	substream,
		struct snd_pcm_hw_params *	params
	)

Definition at line 37 of file pxa2xx-pcm-lib.c.

int __pxa2xx_pcm_open

(

struct snd_pcm_substream *

substream

)

Definition at line 174 of file pxa2xx-pcm-lib.c.

int __pxa2xx_pcm_prepare

(

struct snd_pcm_substream *

substream

)

Definition at line 136 of file pxa2xx-pcm-lib.c.

void pxa2xx_ac97_finish_reset

(

struct snd_ac97 *

ac97

)

Definition at line 268 of file pxa2xx-ac97-lib.c.

int pxa2xx_ac97_hw_probe

(

struct platform_device *

dev

)

Definition at line 317 of file pxa2xx-ac97-lib.c.

void pxa2xx_ac97_hw_remove

(

struct platform_device *

dev

)

Definition at line 385 of file pxa2xx-ac97-lib.c.

int pxa2xx_ac97_hw_resume

(

void

)

int pxa2xx_ac97_hw_suspend

(

void

)

unsigned short pxa2xx_ac97_read	(	struct snd_ac97 *	ac97,
		unsigned short	reg
	)

Definition at line 48 of file pxa2xx-ac97-lib.c.

bool pxa2xx_ac97_try_cold_reset

(

struct snd_ac97 *

ac97

)

Definition at line 234 of file pxa2xx-ac97-lib.c.

bool pxa2xx_ac97_try_warm_reset

(

struct snd_ac97 *

ac97

)

Definition at line 202 of file pxa2xx-ac97-lib.c.

void pxa2xx_ac97_write	(	struct snd_ac97 *	ac97,
		unsigned short	reg,
		unsigned short	val
	)

Definition at line 88 of file pxa2xx-ac97-lib.c.

void pxa2xx_pcm_dma_irq	(	int	dma_ch,
		void *	dev_id
	)

Definition at line 155 of file pxa2xx-pcm-lib.c.

void pxa2xx_pcm_free_dma_buffers

(

struct snd_pcm *

pcm

)

Definition at line 263 of file pxa2xx-pcm-lib.c.

int pxa2xx_pcm_mmap	(	struct snd_pcm_substream *	substream,
		struct vm_area_struct *	vma
	)

Definition at line 235 of file pxa2xx-pcm-lib.c.

snd_pcm_uframes_t pxa2xx_pcm_pointer

(

struct snd_pcm_substream *

substream

)

Definition at line 121 of file pxa2xx-pcm-lib.c.

int pxa2xx_pcm_preallocate_dma_buffer	(	struct snd_pcm *	pcm,
		int	stream
	)

Definition at line 246 of file pxa2xx-pcm-lib.c.

int pxa2xx_pcm_trigger	(	struct snd_pcm_substream *	substream,
		int	cmd
	)

Definition at line 87 of file pxa2xx-pcm-lib.c.