drm/amd/display: make seamless boot work generically

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[Why]
Seamless boot code not working on all ASICs because of
some underflow issues caused by some uninitialized HW
state.

[How]
Keep some logical and power gating init code in hw_init.
Move some per pipe init code to enable accelerated mode

Signed-off-by: Anthony Koo <Anthony.Koo@amd.com>
Reviewed-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Anthony Koo 2019-01-30 16:14:38 -05:00 • committed by Alex Deucher

parent a4360180bf

commit 522f82f35f

2 changed files with 27 additions and 11 deletions

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3

drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c

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35

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

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