drm/amd/display: Use dig enable to determine fast boot optimization.

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Linux doesn't know lid state, better to check dig enable
value from register.

Signed-off-by: Yongqiang Sun <yongqiang.sun@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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This commit is contained in:

Yongqiang Sun 2018-04-09 16:15:20 -04:00 • committed by Alex Deucher

parent ad019f7b6d

commit f0c0761b38

5 changed files with 21 additions and 36 deletions

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1

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

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6

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

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2

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

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47

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

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1

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

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