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| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2011-12-03 12:33:55 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2012-01-21 21:15:38 +0000 |
| commit | 8a713da8d1ce9ceaf738b32e2b24f22d4432f886 (patch) | |
| tree | c0fb13d21f18ed19c82e4d9214d440e34b0c474b /include/sound/soc.h | |
| parent | 278047fd654dde7ed95c8604fcefeeacc5c0bb2b (diff) | |
| download | lwn-8a713da8d1ce9ceaf738b32e2b24f22d4432f886.tar.gz lwn-8a713da8d1ce9ceaf738b32e2b24f22d4432f886.zip | |
ASoC: Use regmap update bits operation for drivers using regmap
If a driver is using regmap directly ensure that we're coherent with
non-ASoC register updates by using the regmap API directly to do our
read/modify/write cycles. This will bypass the ASoC cache but drivers
using regmap directly should not be using the ASoC cache.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound/soc.h')
| -rw-r--r-- | include/sound/soc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index 55381fca6e0d..2f687edd4fde 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -560,6 +560,7 @@ struct snd_soc_codec { unsigned int ac97_created:1; /* Codec has been created by SoC */ unsigned int sysfs_registered:1; /* codec has been sysfs registered */ unsigned int cache_init:1; /* codec cache has been initialized */ + unsigned int using_regmap:1; /* using regmap access */ u32 cache_only; /* Suppress writes to hardware */ u32 cache_sync; /* Cache needs to be synced to hardware */ |