[RFC]Mux enum #3695
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[RFC]Mux enum #3695
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added 2 commits
December 16, 2020 14:08
Add enum control support for mux/demux component. This implementation imposes certain restrictions for the enums: the definitions of enum controls in topology should have 1 multi channel enum control per output stream. So in case of mux you sould define 1 enum control and in case of demux you should define 1 enum per output stream. If you want to control all audio channel combinations you need to define: (in mux case) 1 enum control with channel_count * stream_count enum values, (in demux case) you need to define separate enum control for all output stream with channel_count amount of enum values. The enum controls are assigned to the streams in same order as streams are defined in mux/demux. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
Add enum controls to mux/demux pipelines. Also add new hda_generic based mux/demux topologies to help testing in hda devices. Signed-off-by: Jaska Uimonen <jaska.uimonen@intel.com>
Member
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@juimonen any updates here ? |
Author
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SOFCI TEST |
Member
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@juimonen can you rebase and force push again to pick up the latest CI updates. Otherise we are probably good and just pending kernel. |
Collaborator
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Please resubmit with "main" as PR base branch. |
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This is an attempt to use enum control in mux/demux configuration.
For this PR to work properly you need many unmerged PR's:
fw:
#3692
#3688
#3674
#3652
driver:
thesofproject/linux#2423