ASoC: nau8540: PGA short to ground

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Change channel PGA input mode selection for better recording quality.
The patch shorts the inputs to ground with 12kOhm differentially
terminated.

Signed-off-by: John Hsu <KCHSU0@nuvoton.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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John Hsu 2017-11-07 15:23:18 +08:00 • committed by Mark Brown

parent e4d0db60e8

commit 14323ff8c2

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GPG key ID: 24D68B725D5487D0

2 changed files with 19 additions and 0 deletions

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7

sound/soc/codecs/nau8540.c

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12

sound/soc/codecs/nau8540.h

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