drm/amdgpu: add DPX mode for 6-XCC configuration

Add DPX to the 6-XCC supported mode mask
This allows DPX to be advertised and selected

Signed-off-by: Mangesh Gadre <Mangesh.Gadre@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mangesh Gadre 2026-05-13 02:19:48 +00:00 • committed by Alex Deucher
commit b8f0a45177