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| author | John Hsu <KCHSU0@nuvoton.com> | 2016-12-02 04:48:58 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-12-06 17:35:13 +0300 |
| commit | 5f1516d52f9287a94dc3b9d57c370ed01802a911 (patch) | |
| tree | 2e3436a473477e670ea9cfdefb91dcbf5b222538 /sound/soc/codecs/ad1980.c | |
| parent | 2263fddcd0ba9d8e75a90b1359f92d3b9d0b78b3 (diff) | |
| download | linux-5f1516d52f9287a94dc3b9d57c370ed01802a911.tar.xz | |
ASoC: nau8825: disable sinc filter for high THD of ADC
This bit will enable 4th order SINC filter.
=1, filter will enable; but it consumes higher power.
=0, the sinc filter is disable, and it should always keep 0 value to
get high THD.
Therefor, disable the filter when codec initiation for better
performance when recording.
Signed-off-by: John Hsu <KCHSU0@nuvoton.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/ad1980.c')
0 files changed, 0 insertions, 0 deletions