drm/amd/display: Fix MPCC 1DLUT programming

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[ Upstream commit 6f395cebdd ]

[Why]
Wrong function is used to translate LUT values to HW format, leading to
visible artifacting in some cases.

[How]
Use the correct cm3_helper function.

Cc: stable@vger.kernel.org # 6.1+
Reviewed-by: Krunoslav Kovac <krunoslav.kovac@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Ilya Bakoulin <ilya.bakoulin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Ilya Bakoulin 2023-11-07 15:07:56 -05:00 • committed by Greg Kroah-Hartman

parent 8332cb6c63

commit 10ce630100

1 changed files with 2 additions and 4 deletions

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drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c

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