Unverified Commit 9652bb7d authored by Peter Ujfalusi's avatar Peter Ujfalusi Committed by Mark Brown
Browse files

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: default avatarPeter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 444d0c2d

sound/soc/omap/n810.c

+9 −2
Original line number Diff line number Diff line
@@ -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"};

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