soundwire: stream: Poll for DP prepare to avoid interrupt deadlock#5649

rfvirgil wants to merge 1 commit intothesofproject:topic/sof-devthesofproject/linux:topic/sof-devfrom

CirrusLogic:topic/soundwire-polled-dp-prepareCirrusLogic/sof-linux:topic/soundwire-polled-dp-prepareCopy head branch name to clipboard