Release 4.7 sound/soc/samsung/dma.h

/*
 *  dma.h --
 *
 *  This program is free software; you can redistribute  it and/or modify it
 *  under  the terms of  the GNU General  Public License as published by the
 *  Free Software Foundation;  either version 2 of the  License, or (at your
 *  option) any later version.
 *
 *  ALSA PCM interface for the Samsung SoC
 */

#ifndef _S3C_AUDIO_H

#define _S3C_AUDIO_H

#include <sound/dmaengine_pcm.h>
#include <linux/dmaengine.h>


struct s3c_dma_params {
	
void *slave;				/* Channel ID */
	
dma_addr_t dma_addr;
	
int dma_size;			/* Size of the DMA transfer */
	
char *ch_name;
	
struct snd_dmaengine_dai_dma_data dma_data;
};

void samsung_asoc_init_dma_data(struct snd_soc_dai *dai,
				struct s3c_dma_params *playback,
				struct s3c_dma_params *capture);
int samsung_asoc_dma_platform_register(struct device *dev,
				       dma_filter_fn fn);

#endif
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mark brown
mark brown
27
38.03%
3
27.27%
ben dooks
ben dooks
15
21.13%
1
9.09%
padmavathi venna
padmavathi venna
12
16.90%
2
18.18%
arnd bergmann
arnd bergmann
9
12.68%
2
18.18%
graeme gregory
graeme gregory
4
5.63%
1
9.09%
jassi brar
jassi brar
3
4.23%
1
9.09%
boojin kim
boojin kim
1
1.41%
1
9.09%
Total
71
100.00%
11
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Directory: sound/soc/samsung

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