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| author | Ingo Molnar <mingo@elte.hu> | 2008-08-20 12:39:18 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-20 12:39:18 +0200 |
| commit | 170465ee7f5a9a2d0ac71285507e52642e040353 (patch) | |
| tree | dbca81f04cde9e625170abbd6a72555cfbeb194e /arch/arm/mach-l7200/include/mach/dma.h | |
| parent | 169ad16bb87c10a3f7c108bb7008ebc0270f617a (diff) | |
| parent | 1fca25427482387689fa27594c992a961d98768f (diff) | |
Merge branch 'linus' into x86/xen
Diffstat (limited to 'arch/arm/mach-l7200/include/mach/dma.h')
| -rw-r--r-- | arch/arm/mach-l7200/include/mach/dma.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-l7200/include/mach/dma.h b/arch/arm/mach-l7200/include/mach/dma.h new file mode 100644 index 00000000000..c7e48bd4590 --- /dev/null +++ b/arch/arm/mach-l7200/include/mach/dma.h @@ -0,0 +1,23 @@ +/* + * arch/arm/mach-l7200/include/mach/dma.h + * + * Copyright (C) 2000 Steve Hill (sjhill@cotw.com) + * + * Changelog: + * 08-29-2000 SJH Created + */ +#ifndef __ASM_ARCH_DMA_H +#define __ASM_ARCH_DMA_H + +/* DMA is not yet implemented! It should be the same as acorn, copy over.. */ + +/* + * 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 DMA_S0 0 + +#endif /* _ASM_ARCH_DMA_H */ |