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| author | Pierre-Louis Bossart <[email protected]> | 2021-07-26 18:28:55 +0000 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2021-07-27 12:13:05 +0000 |
| commit | 61bef9e68dca4316e1fc5fdf5f0c270bdbd65657 (patch) | |
| tree | 420e5bff04e064e6380d99f6b792289e09441b59 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | ASoC: topology: Select SND_DYNAMIC_MINORS (diff) | |
| download | kernel-61bef9e68dca4316e1fc5fdf5f0c270bdbd65657.tar.gz kernel-61bef9e68dca4316e1fc5fdf5f0c270bdbd65657.zip | |
ASoC: SOF: Intel: hda: enforce exclusion between HDaudio and SoundWire
On some platforms with an external HDaudio codec, the DSDT reports the
presence of SoundWire devices. Pin-mux restrictions and board reworks
usually prevent coexistence between the two types of links, let's
prevent unnecessary operations from starting.
In the case of a single iDISP codec being detected, we still start the
links even if no SoundWire machine configuration was detected, so that
we can double-check what the hardware is and add the missing
configuration if applicable.
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Bard Liao <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
0 files changed, 0 insertions, 0 deletions