]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 04c82b7) | patch
ASoC: sta32x: add workaround for ESD reset issue
authorJohannes Stezenbach <js@sig21.net>
Mon, 14 Nov 2011 16:23:18 +0000 (17:23 +0100)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 14 Nov 2011 21:36:43 +0000 (21:36 +0000)
commit5a12965df34c36ba6bd649f9e56b52b7cb50eb4b
treea6f0e226db8c5448db1739243407f0f3c413d116tree | snapshot
parent04c82b7fd63d01e1755737f3e61d89767def0ebbcommit | diff
ASoC: sta32x: add workaround for ESD reset issue

sta32x resets and loses all configuration during ESD test.
Work around by polling the CONFA register once a second
and restore all coeffcients and registers when CONFA
changes unexpectedly.

Signed-off-by: Johannes Stezenbach <js@sig21.net>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
include/sound/sta32x.h diff | blob | history
sound/soc/codecs/sta32x.c diff | blob | history
Linux Kernel Source Tree.