drm/i915: Ensure eDP powered up during DP_SET_POWER operation in dp_prepare

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Any call to intel_dp_sink_dpms must ensure that the panel has power so
that the DP_SET_POWER operation will be correctly received. The only
one missing this was in intel_dp_prepare.

Signed-off-by: Keith Packard <keithp@keithp.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Keith Packard 2011-09-28 16:44:14 -07:00

parent 0b5c541b93

commit f58ff8549e

1 changed files with 2 additions and 0 deletions

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drivers/gpu/drm/i915/intel_dp.c

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