Unverified Commit 3eadff56 authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Mark Brown
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ASoC: SOF: Intel: hda: disable SoundWire interrupts on suspend 



Doing this avoid conflicts and errors reported on the bus.

The interrupts are only re-enabled on resume after the firmware is
downloaded, so the behavior is not fully symmetric

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200325215027.28716-7-pierre-louis.bossart@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent b9ddd81b

sound/soc/sof/intel/hda-dsp.c

+2 −0
Original line number Diff line number Diff line
@@ -594,6 +594,8 @@ static int hda_suspend(struct snd_sof_dev *sdev, bool runtime_suspend) 
#endif

	int ret;



	hda_sdw_int_enable(sdev, false);



	/* disable IPC interrupts */

	hda_dsp_ipc_int_disable(sdev);