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rt715-sdca: use sensible capture gain value #193

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The value of 124 used for FU02 is way too much, with saturation even in low-volume cases. The 0dB value (47) is a much better initialization value.

BugLink: thesofproject/linux#3766
Signed-off-by: Pierre-Louis Bossart [email protected]

The value of 124 used for FU02 is way too much, with saturation even in low-volume cases. The 0dB value (47) is a much better initialization value.

BugLink: thesofproject/linux#3766
Signed-off-by: Pierre-Louis Bossart <[email protected]>
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I tested this with Dell Andrew laptop.
47 (0 db) creates nice and moderately good waveform. 124 is way too high.

@perexg perexg closed this in ae0df06 Aug 1, 2022
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