diff options
| author | Fabio Estevam | 2012-12-23 15:45:31 -0200 |
|---|---|---|
| committer | Mark Brown | 2012-12-24 15:31:25 +0000 |
| commit | b50684da6cd5a9ec47ea5556bc9f5461c1d7017c (patch) | |
| tree | 046c57ee9055d6d2e022d977795f2dbd1648e0d0 /sound/soc/pxa | |
| parent | a49f0d1ea3ec94fc7cf33a7c36a16343b74bd565 (diff) | |
ASoC: sgtl5000: Fix maximum value for microphone gain
sgtl5000 microphone gain only has 2 bits of resolution, so maximum value is 3.
From Eric Nelson:
"We also found that for the microphones we have here (commodity PC boom mics) a
default value of 2 for the gain gives the best results."
So change the default microphone gain as well.
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/pxa')
0 files changed, 0 insertions, 0 deletions