drm/amd/display: enable seamless boot for dcn30

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why:
seamless boots requires split of init_hw into hw and pipes to work. This
was implemented in dcn10_init_hw but did not apply yet to dcn30.

how:
Copy over dcn10_init_hw and adapt it to dcn30 using recent changes to
dcn3.  Behavior will be different in init sequence.

Signed-off-by: Martin Leung <martin.leung@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Martin Leung 2020-05-29 13:51:57 -04:00 • committed by Alex Deucher

parent 3c08d625d6

commit 0f782777f0

2 changed files with 126 additions and 127 deletions

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257

drivers/gpu/drm/amd/display/dc/dcn30/dcn30_hwseq.c

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8

drivers/gpu/drm/amd/display/dc/dcn30/dcn30_init.c

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