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ASoC: tlv320aic31xx: Add overflow detection support
authorAndrew F. Davis <afd@ti.com>
Tue, 4 Sep 2018 15:36:17 +0000 (10:36 -0500)
committerMark Brown <broonie@kernel.org>
Tue, 4 Sep 2018 15:50:51 +0000 (16:50 +0100)
commit18247c643c2b2659791ca2d8ea2d725c54ab118e
treef075d88149e476744f562bfe4b41f78493dab10ctree | snapshot
parenta0556313ccae680fa2441f6f68111a52f95a448acommit | diff
ASoC: tlv320aic31xx: Add overflow detection support

Similar to short circuit detection, when the ADC/DAC is saturated and
overflows poor audio quality can result and should be reported to the
user. This device support Automatic Dynamic Range Compression (DRC)
to reduce this but it is not enabled currently in this driver.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/tlv320aic31xx.c diff | blob | history
sound/soc/codecs/tlv320aic31xx.h diff | blob | history
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