drm/amd/display: Fix gamma 2.2 colorop TF direction in tests

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[Why & How]
Correct the gamma 2.2 TF direction used in the supported-TF bitmask
tests. Degam and blnd use DRM_COLOROP_1D_CURVE_GAMMA22 (EOTF
direction); shaper uses DRM_COLOROP_1D_CURVE_GAMMA22_INV (inverse
EOTF direction).

This aligns the tests with commit d8f9f42eff
("drm/amd/display: Fix gamma 2.2 colorop TFs").

Assisted-by: Copilot:Claude-Sonnet-4.6
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Alex Hung 2026-05-20 20:10:42 -06:00 • committed by Alex Deucher

parent 52c2bc3097

commit 533de2d4d5

1 changed files with 12 additions and 12 deletions

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drivers/gpu/drm/amd/display/amdgpu_dm/tests/amdgpu_dm_colorop_test.c

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