diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2018-04-27 11:17:14 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-04-27 13:58:15 +0300 |
| commit | 9652bb7dbbe46bf244e3dda54ce027a359b524a4 (patch) | |
| tree | c390cfc21b9aebc8c7835911bfa37eb4566780f7 /sound/soc/omap/n810.c | |
| parent | 444d0c2ddae79c399ac6575ca4d94fa4976f2534 (diff) | |
| download | linux-9652bb7dbbe46bf244e3dda54ce027a359b524a4.tar.xz | |
ASoC: omap: n810: HS mic is not working, add a widget for it with comment
The bias for the analog HS microphone is coming from Retu/Vilma chip and
we do not have control over it, yet.
For clarity, add a new DAPM_MIC widget for the HS mic and document the
current state.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/omap/n810.c')
| -rw-r--r-- | sound/soc/omap/n810.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/sound/soc/omap/n810.c b/sound/soc/omap/n810.c index 3a2c448a26dd..9cfefe44a75f 100644 --- a/sound/soc/omap/n810.c +++ b/sound/soc/omap/n810.c @@ -80,9 +80,9 @@ static void n810_ext_control(struct snd_soc_dapm_context *dapm) else snd_soc_dapm_disable_pin_unlocked(dapm, "Headphone Jack"); if (line1l) - snd_soc_dapm_enable_pin_unlocked(dapm, "LINE1L"); + snd_soc_dapm_enable_pin_unlocked(dapm, "HS Mic"); else - snd_soc_dapm_disable_pin_unlocked(dapm, "LINE1L"); + snd_soc_dapm_disable_pin_unlocked(dapm, "HS Mic"); if (n810_dmic_func) snd_soc_dapm_enable_pin_unlocked(dapm, "DMic"); @@ -222,6 +222,7 @@ static const struct snd_soc_dapm_widget aic33_dapm_widgets[] = { SND_SOC_DAPM_SPK("Ext Spk", n810_spk_event), SND_SOC_DAPM_HP("Headphone Jack", n810_jack_event), SND_SOC_DAPM_MIC("DMic", NULL), + SND_SOC_DAPM_MIC("HS Mic", NULL), }; static const struct snd_soc_dapm_route audio_map[] = { @@ -233,6 +234,12 @@ static const struct snd_soc_dapm_route audio_map[] = { {"DMic Rate 64", NULL, "DMic"}, {"DMic", NULL, "Mic Bias"}, + + /* + * Note that the mic bias is coming from Retu/Vilma and we don't have + * control over it atm. The analog HS mic is not working. <- TODO + */ + {"LINE1L", NULL, "HS Mic"}, }; static const char *spk_function[] = {"Off", "On"}; |