ARM: OMAP: Fix DMA CCR programming for request line > 63, v3

Browse source

Bug in existing code causes synchro control to be set +32 if request
line greater than 63 is used.

Also clean up the function a bit by removing extra parens and
clearing the bits at before write.

Reported by Wenbiao Wang.

Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

...

This commit is contained in:

Anand Gadiyar 2009-01-15 13:09:53 +02:00 • committed by Tony Lindgren

parent 3a26e3318b

commit 4b3cf44846

1 changed files with 5 additions and 8 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

11

arch/arm/plat-omap/dma.c

View file