]> git.baikalelectronics.ru Git - kernel.git/commit
ASoC: SOF: Intel: fix SoundWire/HDaudio mutual exclusion
authorPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Tue, 6 Jun 2023 22:25:28 +0000 (17:25 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 23 Aug 2023 15:52:20 +0000 (17:52 +0200)
commit3dd5c90c48bf1553e4962e2d8101a96ae320cd9c
tree864d7c75ca1474c9ea9698c0ff203ac3232f86f0
parentff1b4b1e02c33d7d6ca7e5323823d91a75c163b7
ASoC: SOF: Intel: fix SoundWire/HDaudio mutual exclusion

[ Upstream commit f751b99255cacd9ffe8c4bbf99767ad670cee1f7 ]

The functionality described in Commit 61bef9e68dca ("ASoC: SOF: Intel: hda: enforce exclusion between HDaudio and SoundWire")
does not seem to be properly implemented with two issues that need to
be corrected.

a) The test used is incorrect when DisplayAudio codecs are not supported.

b) Conversely when only Display Audio codecs can be found, we do want
to start the SoundWire links, if any. That will help add the relevant
topologies and machine descriptors, and identify cases where the
SoundWire information in ACPI needs to be modified with a quirk.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20230606222529.57156-2-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
sound/soc/sof/intel/hda.c