diff options
| author | Timur Kristóf <timur.kristof@gmail.com> | 2025-09-25 20:45:25 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-10-07 14:09:06 -0400 |
| commit | 0e190a0446ec517666dab4691b296a9b758e590f (patch) | |
| tree | aa9025a0393876b2f2ec57dab6144fbccfc917a9 | |
| parent | a7dc87f3448bea5ebe054f14e861074b9c289c65 (diff) | |
drm/amd/display: Disable scaling on DCE6 for now
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: 7c15fd86aaec ("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>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c index 53c67ebe779f..b75be6ad64f6 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dce60/dce60_resource.c @@ -404,13 +404,13 @@ static const struct dc_plane_cap plane_cap = { }, .max_upscale_factor = { - .argb8888 = 16000, + .argb8888 = 1, .nv12 = 1, .fp16 = 1 }, .max_downscale_factor = { - .argb8888 = 250, + .argb8888 = 1, .nv12 = 1, .fp16 = 1 } |