/* *  linux/include/asm-arm/arch-rpc/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/* * This is the maximum DMA address that can be DMAd to. * There should not be more than (0xd0000000 - 0xc0000000) * bytes of RAM. */#define MAX_DMA_ADDRESS		0xd0000000#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#endif /* _ASM_ARCH_DMA_H */