* [PATCH i-g-t v2 0/1] tests/kms_color: Add 10-bit color depth support to gamma test for MediaTek
@ 2026-04-12 8:18 Jay Liu
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From: Jay Liu @ 2026-04-12 8:18 UTC (permalink / raw)
To: igt-dev
Cc: Jason-JH Lin, Paul-PL Chen, Nancy Lin, Singo Chang, Gil Dekel,
Yacoub, Sharma Swati2, Project_Global_Chrome_Upstream_Group,
Jay Liu
Hi,
This patch introduces support for 10-bit color depth in the kms_color test suite to accommodate MediaTek devices that require a 10-bit pipeline to achieve bit-true results during color verification.
Change in v2:
- Replace the depth_10bit variable with is_mtk to simplify the logic.
- Include a code comment to clarify the justification for using 0xFFD0 as the maximum threshold for the Gamma LUT.
Jay Liu (1):
tests/kms_color: Add 10-bit color depth support to gamma test for
MediaTek
tests/kms_color.c | 35 +++++++++++++++++++++++++++--------
1 file changed, 27 insertions(+), 8 deletions(-)
--
2.46.0
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2026-04-12 8:18 [PATCH i-g-t v2 0/1] tests/kms_color: Add 10-bit color depth support to gamma test for MediaTek Jay Liu
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