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sh: add SH DMAC burst mode constant

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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>
This commit is contained in:
Steve Glendinning 2008-11-23 15:00:31 +00:00 committed by Paul Mundt
parent c2c5883b3f
commit f617682e9c
1 changed files with 1 additions and 0 deletions
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arch/sh/drivers/dma/dma-sh.h
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@ -29,6 +29,7 @@
#define RS_IN 0x00000200
#define RS_OUT 0x00000300
#define TS_BLK 0x00000040
#define TM_BUR 0x00000020
#define CHCR_DE 0x00000001
#define CHCR_TE 0x00000002
#define CHCR_IE 0x00000004