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File: [Development] / linux-2.6-xfs / arch / m68knommu / platform / coldfire / dma.c (download)

Revision 1.1, Tue Feb 26 16:44:40 2008 UTC (9 years, 7 months ago) by lachlan.longdrop.melbourne.sgi.com
Branch: MAIN
CVS Tags: HEAD 

Merge up to 2.6.25-rc3
Merge of 2.6.x-xfs-melb:linux:30555a by kenmcd.

/***************************************************************************/

/*
 *	dma.c -- Freescale ColdFire DMA support
 *
 *	Copyright (C) 2007, Greg Ungerer (gerg@snapgear.com)
 */

/***************************************************************************/

#include <linux/kernel.h>
#include <asm/dma.h>
#include <asm/coldfire.h>
#include <asm/mcfsim.h>
#include <asm/mcfdma.h>

/***************************************************************************/

/*
 *      DMA channel base address table.
 */
unsigned int dma_base_addr[MAX_M68K_DMA_CHANNELS] = {
#ifdef MCFDMA_BASE0
	MCF_MBAR + MCFDMA_BASE0,
#endif
#ifdef MCFDMA_BASE1
	MCF_MBAR + MCFDMA_BASE1,
#endif
#ifdef MCFDMA_BASE2
	MCF_MBAR + MCFDMA_BASE2,
#endif
#ifdef MCFDMA_BASE3
	MCF_MBAR + MCFDMA_BASE3,
#endif
};

unsigned int dma_device_address[MAX_M68K_DMA_CHANNELS];

/***************************************************************************/