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* 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
struct s3c_dma_params {
struct s3c2410_dma_client *client; /* stream identifier */
int channel; /* Channel ID */
dma_addr_t dma_addr;
int dma_size; /* Size of the DMA transfer */
unsigned ch;
struct samsung_dma_ops *ops;
char *ch_name;
int asoc_dma_platform_register(struct device *dev);
void asoc_dma_platform_unregister(struct device *dev);