drm/amd/display: Enable zstate support and fix seamless boot

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[Why & How]
Port seamless boot fix from DCN42 to DCN42B and enable zstate
support for DCN42B.

Reviewed-by: Ovidiu (Ovi) Bunea <ovidiu.bunea@amd.com>
Signed-off-by: Gabe Teeger <gabe.teeger@amd.com>
Signed-off-by: Matthew Stewart <matthew.stewart2@amd.com>
Signed-off-by: George Zhang <george.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Gabe Teeger 2026-06-10 11:42:50 -04:00 • committed by Alex Deucher

parent b7d6914590

commit 219fb1f4c5

2 changed files with 6 additions and 5 deletions

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8

drivers/gpu/drm/amd/display/dc/resource/dcn42b/dcn42b_resource.c

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3

drivers/gpu/drm/amd/display/dc/resource/dcn42b/dcn42b_resource.h

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