drm/amd/display: Add swizzle visual confirm mode

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[Why]
To support a new visual confirm mode: swizzle to show the specific
color at the screen border according to different surface swizzle mode.
Currently we only support the Linear mode with red color.

Signed-off-by: Po-Ting Chen <robin.chen@amd.com>
Acked-by: Stylon Wang <stylon.wang@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Po-Ting Chen 2021-05-05 20:46:36 +08:00 • committed by Alex Deucher

parent caa18dd6dd

commit 793c82eebb

5 changed files with 29 additions and 1 deletions

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21

drivers/gpu/drm/amd/display/dc/core/dc_hw_sequencer.c

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1

drivers/gpu/drm/amd/display/dc/dc.h

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2

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

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2

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c

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4

drivers/gpu/drm/amd/display/dc/inc/hw_sequencer.h

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