diff options
| author | Steve Glendinning <steve.glendinning@smsc.com> | 2008-11-23 10:00:31 -0500 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-12-22 04:42:54 -0500 |
| commit | f617682e9cabd5616dc2fe53c67762790eeb14d3 (patch) | |
| tree | 24ce27f2184bfe63f3f5b40c63c846a60abb0c15 /arch | |
| parent | c2c5883b3fce61388eb02ca328072400eb54769c (diff) | |
sh: add SH DMAC burst mode constant
The SH7709 datasheet defines bit 5 as set for burst mode, clear for
cycle-steal mode.
Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sh/drivers/dma/dma-sh.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/drivers/dma/dma-sh.h b/arch/sh/drivers/dma/dma-sh.h index b05af34fc15d..05fecd5428e4 100644 --- a/arch/sh/drivers/dma/dma-sh.h +++ b/arch/sh/drivers/dma/dma-sh.h | |||
| @@ -29,6 +29,7 @@ | |||
| 29 | #define RS_IN 0x00000200 | 29 | #define RS_IN 0x00000200 |
| 30 | #define RS_OUT 0x00000300 | 30 | #define RS_OUT 0x00000300 |
| 31 | #define TS_BLK 0x00000040 | 31 | #define TS_BLK 0x00000040 |
| 32 | #define TM_BUR 0x00000020 | ||
| 32 | #define CHCR_DE 0x00000001 | 33 | #define CHCR_DE 0x00000001 |
| 33 | #define CHCR_TE 0x00000002 | 34 | #define CHCR_TE 0x00000002 |
| 34 | #define CHCR_IE 0x00000004 | 35 | #define CHCR_IE 0x00000004 |