git://ftp.safe.ca / safe / jmp / linux-2.6 / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 67e646c) | patch
ASoC: sh: FSI: Remove DMA support
authorKuninori Morimoto <morimoto.kuninori@renesas.com>
Fri, 30 Oct 2009 03:02:39 +0000 (12:02 +0900)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Fri, 30 Oct 2009 10:35:30 +0000 (10:35 +0000)
commit9ddc9aa910687a8787dbbdc53dcd48e738b197d9
tree4573c0394bc9d4c568d0bd5c40e2736cf86816a9tree | snapshot
parent67e646cd7b51e1d5847fb506d4419d436ea25fdacommit | diff
ASoC: sh: FSI: Remove DMA support

SuperH FSI device have the hardware limitation to use DMA.
If DMA is used, LCD output will be broken.
Maybe there are some solution. But I don't know how to do it now.
This patch remove DMA support and use soft transfer.

Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
sound/soc/sh/Kconfig diff | blob | history
sound/soc/sh/fsi.c diff | blob | history
Full containers within linux kernel