drm/amd/display: Disable scaling on DCE6 for now

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[ Upstream commit 0e190a0446 ]

Scaling doesn't work on DCE6 at the moment, the current
register programming produces incorrect output when using
fractional scaling (between 100-200%) on resolutions higher
than 1080p.

Disable it until we figure out how to program it properly.

Fixes: 7c15fd86aa ("drm/amd/display: dc/dce: add initial DCE6 support (v10)")
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Timur Kristóf 2025-09-25 20:45:25 +02:00 • committed by Greg Kroah-Hartman

parent e73202601f

commit 842e6c4032

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c

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