[deliverable/linux.git] / sound / soc / samsung / 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 _SAMSUNG_DMA_H
#define _SAMSUNG_DMA_H

#include <sound/dmaengine_pcm.h>

/*
 * @tx, @rx arguments can be NULL if the DMA channel names are "tx", "rx",
 * otherwise actual DMA channel names must be passed to this function.
 */
int samsung_asoc_dma_platform_register(struct device *dev, dma_filter_fn filter,
				       const char *tx, const char *rx);
#endif /* _SAMSUNG_DMA_H */
Commit	Line	Data
c0f41bb1	1	/*
c0f41bb1 BD	2	* This program is free software; you can redistribute it and/or modify it
	3	* under the terms of the GNU General Public License as published by the
	4	* Free Software Foundation; either version 2 of the License, or (at your
	5	* option) any later version.
	6	*
344b4c48	7	* ALSA PCM interface for the Samsung SoC
c0f41bb1 BD	8	*/
c0f41bb1 BD	9
9b08f30c SN	10	#ifndef _SAMSUNG_DMA_H
9b08f30c SN	11	#define _SAMSUNG_DMA_H
c0f41bb1	12
d37bdf73	13	#include <sound/dmaengine_pcm.h>
c0f41bb1	14
42a74e77 SN	15	/*
	16	* @tx, @rx arguments can be NULL if the DMA channel names are "tx", "rx",
	17	* otherwise actual DMA channel names must be passed to this function.
	18	*/
	19	int samsung_asoc_dma_platform_register(struct device *dev, dma_filter_fn filter,
	20	const char tx, const char rx);
9b08f30c	21	#endif /* _SAMSUNG_DMA_H */