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Commit e649c725 authored by Sudheer Papothi's avatar Sudheer Papothi Committed by Gerrit - the friendly Code Review server
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soc: soundwire: Fix soundwire audio core voting sequence 



Fix soundwire audio core voting sequence during sub system restart.

Change-Id: I1653cc8b62083b5b736e661d608b0249e03f6093
Signed-off-by: default avatarSudheer Papothi <spapothi@codeaurora.org>
parent b3875954

soc/swr-mstr-ctrl.c

+7 −4
Original line number Diff line number Diff line
@@ -3229,16 +3229,19 @@ static int swrm_runtime_suspend(struct device *dev) 
				swrm->ipc_wakeup_triggered = false;

			}

		}



	}

	if (swrm_request_hw_vote(swrm, LPASS_AUDIO_CORE, false))

		dev_dbg(dev, "%s:lpass audio hw enable failed\n",

			__func__);



	/* Retain  SSR state until resume */

	if (current_state != SWR_MSTR_SSR)

		swrm->state = SWR_MSTR_DOWN;



exit:

	if (current_state != SWR_MSTR_UP) {

		if (swrm_request_hw_vote(swrm, LPASS_AUDIO_CORE, false))

			dev_dbg(dev, "%s:lpass audio hw enable failed\n",

			__func__);

	}



	if (!hw_core_err)

		swrm_request_hw_vote(swrm, LPASS_HW_CORE, false);

	mutex_unlock(&swrm->reslock);