drm/amd/display: Disable ABM when eDP is disabled

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- Add immediate ABM disable when eDP is disabled
- Fix purple screen when ABM is mistakenly enabled
on non eDP display

Signed-off-by: Amy Zhang <Amy.Zhang@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Amy Zhang 2017-05-12 15:54:29 -04:00 • committed by Alex Deucher

parent e806208dc1

commit aa7397dfd4

4 changed files with 40 additions and 0 deletions

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16

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

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2

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

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21

drivers/gpu/drm/amd/display/dc/dce/dce_abm.c

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1

drivers/gpu/drm/amd/display/dc/inc/hw/abm.h

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