On Sun, May 19, 2024 at 10:17:49AM +0200, Artur Weber wrote: > +static int midas_headset_mic_bias(struct snd_soc_dapm_widget *w, > + struct snd_kcontrol *kcontrol, int event) > +{ > + struct snd_soc_card *card = w->dapm->card; > + struct midas_priv *priv = snd_soc_card_get_drvdata(card); > + > + if (!priv->reg_headset_mic_bias) > + return 0; > + > + switch (event) { > + case SND_SOC_DAPM_PRE_PMU: > + return regulator_enable(priv->reg_headset_mic_bias); > + case SND_SOC_DAPM_POST_PMD: > + return regulator_disable(priv->reg_headset_mic_bias); > + } We have SND_SOC_DAPM_REGULATOR_SUPPLY?
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