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| author | George Shen <george.shen@amd.com> | 2023-03-29 15:33:35 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-02-07 12:26:22 -0500 |
| commit | ead4c6b94d9b9d9801fd73220cbb032cb7908ac9 (patch) | |
| tree | 63ace194a0ac9f427d59b3dc70510a9011db830b /drivers/gpu/drm/drm_framebuffer.c | |
| parent | 6226a5aa77370329e01ee8abe50a95e60618ce97 (diff) | |
drm/amd/display: Add debug option to force 1-tap chroma subsampling
[Why]
Default driver behaviour is 3-tap subsampling, so we should keep
it the same for test patterns as well. However, it is also useful
to force 1-tap subsampling for testing purposes.
Reviewed-by: Michael Strauss <michael.strauss@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/drm_framebuffer.c')
0 files changed, 0 insertions, 0 deletions