isa-dma.h

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/*
 *  arch/arm/mach-rpc/include/mach/isa-dma.h
 *
 *  Copyright (C) 1997 Russell King
 *
 * 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 __ASM_ARCH_DMA_H
#define __ASM_ARCH_DMA_H

#define MAX_DMA_CHANNELS    8

#define DMA_0           0
#define DMA_1           1
#define DMA_2           2
#define DMA_3           3
#define DMA_S0          4
#define DMA_S1          5
#define DMA_VIRTUAL_FLOPPY  6
#define DMA_VIRTUAL_SOUND   7

#define DMA_FLOPPY      DMA_VIRTUAL_FLOPPY

#define IOMD_DMA_BOUNDARY   (PAGE_SIZE - 1)

#endif /* _ASM_ARCH_DMA_H */