diff options
| author | Jarkko Nikula <jarkko.nikula@linux.intel.com> | 2014-06-09 14:39:06 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-06-21 11:39:26 +0100 |
| commit | c9a8e3bd3df0e25d4ac9f6be1ba294004bb0bc9a (patch) | |
| tree | c03987f6ccdebc49257d01b9dadf5d12b9cfd8e0 /sound/soc/intel/byt-rt5640.c | |
| parent | 4131eceb4a5e471f5a866ee10e680f0081376e3b (diff) | |
ASoC: Intel: byt-rt5640: Enable headset mic bias voltage
Connect "Headset Mic" to "MICBIAS1" supply widget of RT5640 in order to
enable bias voltage for headset microphones.
Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/intel/byt-rt5640.c')
| -rw-r--r-- | sound/soc/intel/byt-rt5640.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/intel/byt-rt5640.c b/sound/soc/intel/byt-rt5640.c index 53d160d39972..234a58de3c53 100644 --- a/sound/soc/intel/byt-rt5640.c +++ b/sound/soc/intel/byt-rt5640.c @@ -34,6 +34,7 @@ static const struct snd_soc_dapm_widget byt_rt5640_widgets[] = { }; static const struct snd_soc_dapm_route byt_rt5640_audio_map[] = { + {"Headset Mic", NULL, "MICBIAS1"}, {"IN2P", NULL, "Headset Mic"}, {"IN2N", NULL, "Headset Mic"}, {"DMIC1", NULL, "Internal Mic"}, |