drm/amd/display: Add support for runtime feature detection command
[Why] Add support for new fw command for runtime feature detection. [How] Driver sends command through ring buffer, and fw returns data back through this command. Signed-off-by:Wyatt Wood <wyatt.wood@amd.com> Reviewed-by:
Jun Lei <Jun.Lei@amd.com> Acked-by:
Eryk Brol <eryk.brol@amd.com> Signed-off-by:
Alex Deucher <alexander.deucher@amd.com>
parent
42ddf36e
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