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| author | NeilBrown <neilb@suse.de> | 2009-09-23 18:31:11 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-09-23 18:31:11 +1000 |
| commit | 4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c (patch) | |
| tree | 51a231742e211143f5845edf4b09d1712dcd2771 /arch/sh/include/asm/dma-sh.h | |
| parent | 1ef04fefe2241087d9db7e9615c3f11b516e36cf (diff) | |
| parent | 1f6672d44c1ae7408b43c06170ec34eb0a0e9b9f (diff) | |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus
Diffstat (limited to 'arch/sh/include/asm/dma-sh.h')
| -rw-r--r-- | arch/sh/include/asm/dma-sh.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h index 68a5f4cb034..78eed3e0bdf 100644 --- a/arch/sh/include/asm/dma-sh.h +++ b/arch/sh/include/asm/dma-sh.h @@ -116,4 +116,17 @@ static u32 dma_base_addr[] __maybe_unused = { #define CHCR 0x0C #define DMAOR 0x40 +/* + * for dma engine + * + * SuperH DMA mode + */ +#define SHDMA_MIX_IRQ (1 << 1) +#define SHDMA_DMAOR1 (1 << 2) +#define SHDMA_DMAE1 (1 << 3) + +struct sh_dmae_pdata { + unsigned int mode; +}; + #endif /* __DMA_SH_H */ |