drm/amd/display: use some sensible time out

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40s time out is not sensible.

also make all udelay poll happen more frequently since CPU is busy anyways

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Reviewed-by: Yongqiang Sun <yongqiang.sun@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Tony Cheng 2017-08-03 21:23:04 -04:00 • committed by Alex Deucher

parent 5aa72db72c

commit 8a5d82451e

6 changed files with 41 additions and 27 deletions

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6

drivers/gpu/drm/amd/display/dc/dc_helper.c

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11

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

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4

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

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27

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

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2

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_mpc.c

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18

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_timing_generator.c

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