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 * ALSA PCM interface for the TI DAVINCI processor
 * Author:      Vladimir Barinov, <vbarinov@embeddedalley.com>
 * Copyright:   (C) 2007 MontaVista Software, Inc., <source@mvista.com>
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.

#ifndef _DAVINCI_PCM_H
#define _DAVINCI_PCM_H

#include <mach/edma.h>
#include <mach/asp.h>

00019 struct davinci_pcm_dma_params {
      int channel;                  /* sync dma channel ID */
      unsigned short acnt;
      dma_addr_t dma_addr;          /* device physical address for DMA */
      unsigned sram_size;
      enum dma_event_q asp_chan_q;  /* event queue number for ASP channel */
      enum dma_event_q ram_chan_q;  /* event queue number for RAM channel */
      unsigned char data_type;      /* xfer data type */
      unsigned char convert_mono_stereo;
      unsigned int fifo_level;


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