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author | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 16:22:33 -0400 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-24 16:22:33 -0400 |
commit | baea7b946f00a291b166ccae7fcfed6c01530cc6 (patch) | |
tree | 4aa275fbdbec9c7b9b4629e8bee2bbecd3c6a6af /arch/sh/include/asm/dma-sh.h | |
parent | ae19ffbadc1b2100285a5b5b3d0a4e0a11390904 (diff) | |
parent | 94e0fb086fc5663c38bbc0fe86d698be8314f82f (diff) |
Merge branch 'origin' into for-linus
Conflicts:
MAINTAINERS
Diffstat (limited to 'arch/sh/include/asm/dma-sh.h')
-rw-r--r-- | arch/sh/include/asm/dma-sh.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/sh/include/asm/dma-sh.h b/arch/sh/include/asm/dma-sh.h index 0c8f8e14622a..78eed3e0bdf5 100644 --- a/arch/sh/include/asm/dma-sh.h +++ b/arch/sh/include/asm/dma-sh.h | |||
@@ -16,6 +16,7 @@ | |||
16 | 16 | ||
17 | /* DMAOR contorl: The DMAOR access size is different by CPU.*/ | 17 | /* DMAOR contorl: The DMAOR access size is different by CPU.*/ |
18 | #if defined(CONFIG_CPU_SUBTYPE_SH7723) || \ | 18 | #if defined(CONFIG_CPU_SUBTYPE_SH7723) || \ |
19 | defined(CONFIG_CPU_SUBTYPE_SH7724) || \ | ||
19 | defined(CONFIG_CPU_SUBTYPE_SH7780) || \ | 20 | defined(CONFIG_CPU_SUBTYPE_SH7780) || \ |
20 | defined(CONFIG_CPU_SUBTYPE_SH7785) | 21 | defined(CONFIG_CPU_SUBTYPE_SH7785) |
21 | #define dmaor_read_reg(n) \ | 22 | #define dmaor_read_reg(n) \ |
@@ -115,4 +116,17 @@ static u32 dma_base_addr[] __maybe_unused = { | |||
115 | #define CHCR 0x0C | 116 | #define CHCR 0x0C |
116 | #define DMAOR 0x40 | 117 | #define DMAOR 0x40 |
117 | 118 | ||
119 | /* | ||
120 | * for dma engine | ||
121 | * | ||
122 | * SuperH DMA mode | ||
123 | */ | ||
124 | #define SHDMA_MIX_IRQ (1 << 1) | ||
125 | #define SHDMA_DMAOR1 (1 << 2) | ||
126 | #define SHDMA_DMAE1 (1 << 3) | ||
127 | |||
128 | struct sh_dmae_pdata { | ||
129 | unsigned int mode; | ||
130 | }; | ||
131 | |||
118 | #endif /* __DMA_SH_H */ | 132 | #endif /* __DMA_SH_H */ |