ASoC: arizona: Add delay after powering up line level outputs (1a2c7d56) · Commits · 戴 / test

sound/soc/codecs/arizona.c

+18 −0

Original line number	Diff line number	Diff line
		@@ -579,6 +579,24 @@ int arizona_out_ev(struct snd_soc_dapm_widget *w,
		struct snd_kcontrol *kcontrol,
		int event)
		{
		switch (event) {
		case SND_SOC_DAPM_POST_PMU:
		switch (w->shift) {
		case ARIZONA_OUT1L_ENA_SHIFT:
		case ARIZONA_OUT1R_ENA_SHIFT:
		case ARIZONA_OUT2L_ENA_SHIFT:
		case ARIZONA_OUT2R_ENA_SHIFT:
		case ARIZONA_OUT3L_ENA_SHIFT:
		case ARIZONA_OUT3R_ENA_SHIFT:
		msleep(17);
		break;

		default:
		break;
		}
		break;
		}

		return 0;
		}
		EXPORT_SYMBOL_GPL(arizona_out_ev);