diff options
Diffstat (limited to 'arch/sh/include/cpu-sh4/cpu/dma.h')
| -rw-r--r-- | arch/sh/include/cpu-sh4/cpu/dma.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/sh/include/cpu-sh4/cpu/dma.h b/arch/sh/include/cpu-sh4/cpu/dma.h new file mode 100644 index 00000000..ca747e93 --- /dev/null +++ b/arch/sh/include/cpu-sh4/cpu/dma.h @@ -0,0 +1,32 @@ +#ifndef __ASM_CPU_SH4_DMA_H +#define __ASM_CPU_SH4_DMA_H + +/* SH7751/7760/7780 DMA IRQ sources */ + +#ifdef CONFIG_CPU_SH4A + +#include <cpu/dma-sh4a.h> + +#else /* CONFIG_CPU_SH4A */ +/* + * SH7750/SH7751/SH7760 + */ +#define DMTE0_IRQ 34 +#define DMTE4_IRQ 44 +#define DMTE6_IRQ 46 +#define DMAE0_IRQ 38 + +#define SH_DMAC_BASE0 0xffa00000 +#define SH_DMAC_BASE1 0xffa00070 +/* Definitions for the SuperH DMAC */ +#define TM_BURST 0x00000080 +#define TS_8 0x00000010 +#define TS_16 0x00000020 +#define TS_32 0x00000030 +#define TS_64 0x00000000 + +#define DMAOR_COD 0x00000008 + +#endif + +#endif /* __ASM_CPU_SH4_DMA_H */ |