diff options
Diffstat (limited to 'include/asm-sh/cpu-sh4/dma.h')
-rw-r--r-- | include/asm-sh/cpu-sh4/dma.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/asm-sh/cpu-sh4/dma.h b/include/asm-sh/cpu-sh4/dma.h index 0dfe61f14802..3e4b3e6d80c0 100644 --- a/include/asm-sh/cpu-sh4/dma.h +++ b/include/asm-sh/cpu-sh4/dma.h | |||
@@ -1,11 +1,17 @@ | |||
1 | #ifndef __ASM_CPU_SH4_DMA_H | 1 | #ifndef __ASM_CPU_SH4_DMA_H |
2 | #define __ASM_CPU_SH4_DMA_H | 2 | #define __ASM_CPU_SH4_DMA_H |
3 | 3 | ||
4 | #define DMAOR_INIT ( 0x8000 | DMAOR_DME ) | ||
5 | |||
4 | #ifdef CONFIG_CPU_SH4A | 6 | #ifdef CONFIG_CPU_SH4A |
5 | #define SH_DMAC_BASE 0xfc808020 | 7 | #define SH_DMAC_BASE 0xfc808020 |
8 | |||
9 | #define CHCR_TS_MASK 0x18 | ||
10 | #define CHCR_TS_SHIFT 3 | ||
11 | |||
12 | #include <asm/cpu/dma-sh7780.h> | ||
6 | #else | 13 | #else |
7 | #define SH_DMAC_BASE 0xffa00000 | 14 | #define SH_DMAC_BASE 0xffa00000 |
8 | #endif | ||
9 | 15 | ||
10 | /* Definitions for the SuperH DMAC */ | 16 | /* Definitions for the SuperH DMAC */ |
11 | #define TM_BURST 0x0000080 | 17 | #define TM_BURST 0x0000080 |
@@ -19,8 +25,6 @@ | |||
19 | 25 | ||
20 | #define DMAOR_COD 0x00000008 | 26 | #define DMAOR_COD 0x00000008 |
21 | 27 | ||
22 | #define DMAOR_INIT ( 0x8000 | DMAOR_DME ) | ||
23 | |||
24 | /* | 28 | /* |
25 | * The SuperH DMAC supports a number of transmit sizes, we list them here, | 29 | * The SuperH DMAC supports a number of transmit sizes, we list them here, |
26 | * with their respective values as they appear in the CHCR registers. | 30 | * with their respective values as they appear in the CHCR registers. |
@@ -45,5 +49,6 @@ static unsigned int ts_shift[] __attribute__ ((used)) = { | |||
45 | [XMIT_SZ_32BIT] = 2, | 49 | [XMIT_SZ_32BIT] = 2, |
46 | [XMIT_SZ_256BIT] = 5, | 50 | [XMIT_SZ_256BIT] = 5, |
47 | }; | 51 | }; |
52 | #endif | ||
48 | 53 | ||
49 | #endif /* __ASM_CPU_SH4_DMA_H */ | 54 | #endif /* __ASM_CPU_SH4_DMA_H */ |