drm/amd/display: Correct non-OLED pre_T11_delay.

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commit 893f07452b upstream.

[Why]
Only OLED panels require non-zero pre_T11_delay defaultly.
Others should be controlled by power sequence.

[How]
For non OLED, pre_T11_delay delay in code should be zero.
Also post_T7_delay.

Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Signed-off-by: Zhongwei Zhang <Zhongwei.Zhang@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Zhongwei Zhang 2025-05-13 16:45:59 +08:00 • committed by Greg Kroah-Hartman

parent e2c3133ff4

commit ca8efc6a89

1 changed files with 4 additions and 3 deletions

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drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c

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