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Unverified Commit 4b4a373c authored by Hans de Goede's avatar Hans de Goede Committed by Mark Brown
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ASoC: rt5651: Enable Platform Clock during jack-type detect 



When using RCCLK instead of MCLK / PLL1 the OVCD status often gets stuck
at its last value, which breaks jack-type detection.

This commit fixes this by force-enabling the platform clock when doing
jack-type detection.

Tested-by: default avatarCarlo Caione <carlo@endlessm.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 1b1ad835

sound/soc/codecs/rt5651.c

+3 −0
Original line number Diff line number Diff line
@@ -1563,6 +1563,8 @@ static void rt5651_enable_micbias1_for_ovcd(struct snd_soc_component *component) 
	snd_soc_dapm_mutex_lock(dapm);

	snd_soc_dapm_force_enable_pin_unlocked(dapm, "LDO");

	snd_soc_dapm_force_enable_pin_unlocked(dapm, "micbias1");

	/* OVCD is unreliable when used with RCCLK as sysclk-source */

	snd_soc_dapm_force_enable_pin_unlocked(dapm, "Platform Clock");

	snd_soc_dapm_sync_unlocked(dapm);

	snd_soc_dapm_mutex_unlock(dapm);

}
@@ -1572,6 +1574,7 @@ static void rt5651_disable_micbias1_for_ovcd(struct snd_soc_component *component 
	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);



	snd_soc_dapm_mutex_lock(dapm);

	snd_soc_dapm_disable_pin_unlocked(dapm, "Platform Clock");

	snd_soc_dapm_disable_pin_unlocked(dapm, "micbias1");

	snd_soc_dapm_disable_pin_unlocked(dapm, "LDO");

	snd_soc_dapm_sync_unlocked(dapm);