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Commit bca041b4 authored by Yeleswarapu, Nagaradhesh's avatar Yeleswarapu, Nagaradhesh
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ASoC: wcd9xxx: Enable MBHC_MUX_MODE when polling is active 



MBHC_MUX_MODE is required for Button detection, so do not
disable this bit when polling is still active.

CRs-Fixed: 554884
Change-Id: I9c6e3fe8dd1cc1b1aa15f6c12d139af5f9284296
Signed-off-by: default avatarYeleswarapu, Nagaradhesh <nagaradh@codeaurora.org>
parent f5edc513

sound/soc/codecs/wcd9xxx-mbhc.c

+4 −3
Original line number Diff line number Diff line
@@ -4196,9 +4196,10 @@ static int wcd9xxx_event_notify(struct notifier_block *self, unsigned long val, 
			   (1 << MBHC_EVENT_PA_HPHL | 1 << MBHC_EVENT_PA_HPHR))

				wcd9xxx_switch_micbias(mbhc, 1);

			/*

			 * Disable MBHC TxFE, in case it was enabled

			 * earlier when micbias was enabled.

			 * Disable MBHC TxFE, in case it was enabled earlier

			 * when micbias was enabled and polling is not active.

			 */

			if (!mbhc->polling_active)

				wcd9xxx_enable_mbhc_txfe(mbhc, false);

		}

		break;