ASoC: rt5663: Add the manual offset field to compensate the DC offset

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The patch adds the manual offset field in the devicetree to compensate the
DC offset that will be different between the PCB layout. It only can be
measured by the real production.

Signed-off-by: Oder Chiou <oder_chiou@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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oder_chiou@realtek.com 2017-07-10 11:14:56 +08:00 • committed by Mark Brown

parent 09b8852c75

commit 450f0f6a8f

4 changed files with 77 additions and 5 deletions

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5

Documentation/devicetree/bindings/sound/rt5663.txt

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20

include/sound/rt5663.h

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55

sound/soc/codecs/rt5663.c

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2

sound/soc/codecs/rt5663.h

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