drm/amd/display: set blank functionality

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1. remove the sleep mechanism while set_blank true from
the timing generator.
Since Hw sequencer is the one that manages the flow
he will be responsible for wait for blanck in a critical places.

Signed-off-by: Leon Elazar <leon.elazar@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>

...

This commit is contained in:

Hersen Wu 2017-01-06 16:23:18 -05:00 • committed by Alex Deucher

parent b06b7680e3

commit 4b5e7d6209

7 changed files with 37 additions and 69 deletions

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20

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

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12

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

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28

drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.c

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2

drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator.h

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39

drivers/gpu/drm/amd/display/dc/dce110/dce110_timing_generator_v.c

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2

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

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3

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

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