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ASoC: soc-cache: Introduce the cache_bypass option
authorDimitris Papastamos <dp@opensource.wolfsonmicro.com>
Wed, 19 Jan 2011 14:53:36 +0000 (14:53 +0000)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Thu, 20 Jan 2011 13:40:30 +0000 (13:40 +0000)
commitdad8e7aeeb83a26d267e757e4c1cf69591850477
tree03ba025a19d20e4272db00761cf8723e19ecae38tree | snapshot (tar.gz zip)
parente66ef2f81f1d36b5413e3fc7ff548de683f0750bcommit | diff
ASoC: soc-cache: Introduce the cache_bypass option

This is primarily needed to avoid writing back to the cache
whenever we are syncing the cache with the hardware.  This gives a
performance benefit especially for large register maps.

Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
include/sound/soc.h diff | blob | blame | history
sound/soc/soc-cache.c diff | blob | blame | history