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| author | David S. Miller <davem@davemloft.net> | 2009-03-28 00:19:16 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-28 00:19:16 (GMT) |
| commit | a83398570e17af6bb81eb94f4f5dd356bd2828d8 (patch) | |
| tree | 5b5c7c3a56898485479291b7c964a1f3887d469c /arch/sh/include/cpu-sh4/cpu/dma-sh7780.h | |
| parent | f9384d41c02408dd404aa64d66d0ef38adcf6479 (diff) | |
| parent | 0b4d569de222452bcb55a4a536ade6cf4d8d1e30 (diff) | |
| download | linux-fsl-qoriq-a83398570e17af6bb81eb94f4f5dd356bd2828d8.tar.xz | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'arch/sh/include/cpu-sh4/cpu/dma-sh7780.h')
| -rw-r--r-- | arch/sh/include/cpu-sh4/cpu/dma-sh7780.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-sh7780.h b/arch/sh/include/cpu-sh4/cpu/dma-sh7780.h deleted file mode 100644 index 71b426a..0000000 --- a/arch/sh/include/cpu-sh4/cpu/dma-sh7780.h +++ /dev/null @@ -1,39 +0,0 @@ -#ifndef __ASM_SH_CPU_SH4_DMA_SH7780_H -#define __ASM_SH_CPU_SH4_DMA_SH7780_H - -#define REQ_HE 0x000000C0 -#define REQ_H 0x00000080 -#define REQ_LE 0x00000040 -#define TM_BURST 0x0000020 -#define TS_8 0x00000000 -#define TS_16 0x00000008 -#define TS_32 0x00000010 -#define TS_16BLK 0x00000018 -#define TS_32BLK 0x00100000 - -/* - * The SuperH DMAC supports a number of transmit sizes, we list them here, - * with their respective values as they appear in the CHCR registers. - * - * Defaults to a 64-bit transfer size. - */ -enum { - XMIT_SZ_8BIT, - XMIT_SZ_16BIT, - XMIT_SZ_32BIT, - XMIT_SZ_128BIT, - XMIT_SZ_256BIT, -}; - -/* - * The DMA count is defined as the number of bytes to transfer. - */ -static unsigned int ts_shift[] __maybe_unused = { - [XMIT_SZ_8BIT] = 0, - [XMIT_SZ_16BIT] = 1, - [XMIT_SZ_32BIT] = 2, - [XMIT_SZ_128BIT] = 4, - [XMIT_SZ_256BIT] = 5, -}; - -#endif /* __ASM_SH_CPU_SH4_DMA_SH7780_H */ |