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ASoC: tlv320aic32x4: Add Playback PowerTune Controls
authorAnnaliese McDermond <nh6z@nh6z.net>
Thu, 4 Apr 2019 04:01:55 +0000 (21:01 -0700)
committerMark Brown <broonie@kernel.org>
Thu, 4 Apr 2019 13:49:25 +0000 (20:49 +0700)
commit09f303782ae0d9e9df40c80a34265b2490a53e27
treed35525e8de56bc656063525fdc704ce80b4c962dtree | snapshot
parent910f5bb8e6b0a1dade917ddd84bb611b8ea20cd4commit | diff
ASoC: tlv320aic32x4: Add Playback PowerTune Controls

PowerTune controls the power level of the chip.  On playback this
indirectly controls things like the gain of the various output
amplifiers.  This can allow for the decrease of output levels
from the codec.  This adds controls for those power levels to
the driver.

Signed-off-by: Annaliese McDermond <nh6z@nh6z.net>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/tlv320aic32x4.c diff | blob | history
sound/soc/codecs/tlv320aic32x4.h diff | blob | history
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