dma.c File Reference

#include <linux/module.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <linux/dma-mapping.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/pcm_params.h>
#include <sound/soc.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-au1x00/au1000_dma.h>
#include "psc.h"

Go to the source code of this file.

Data Structures
struct	pcm_period
struct	audio_stream
struct	alchemy_pcm_ctx

Macros
#define	ALCHEMY_PCM_FMTS

Functions
	module_platform_driver (alchemy_pcmdma_driver)
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("Au1000/Au1500/Au1100 Audio DMA driver")
	MODULE_AUTHOR ("Manuel Lauss")

Macro Definition Documentation

#define ALCHEMY_PCM_FMTS

Value:

(SNDRV_PCM_FMTBIT_S8     | SNDRV_PCM_FMTBIT_U8 |    \
     SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S16_BE |    \
     SNDRV_PCM_FMTBIT_U16_LE | SNDRV_PCM_FMTBIT_U16_BE |    \
     SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE |    \
     SNDRV_PCM_FMTBIT_U32_LE | SNDRV_PCM_FMTBIT_U32_BE |    \
     0)

Definition at line 24 of file dma.c.

Function Documentation

MODULE_AUTHOR

(

"Manuel Lauss"

)

MODULE_DESCRIPTION

(

"Au1000/Au1500/Au1100 Audio DMA driver"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

alchemy_pcmdma_driver

)