drm/i915: fix VDD override off wait

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If we're disabling the VDD override bit and the panel is enabled, we
don't need to wait for anything. If the panel is disabled, then we
need to actually wait for panel_power_cycle_delay, not
panel_power_down_delay, because the power down delay was already
respected when we disabled the panel.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Paulo Zanoni 2013-12-06 17:32:42 -02:00 • committed by Daniel Vetter

parent dff392dbd2

commit 90791a5c64

1 changed files with 3 additions and 1 deletions

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drivers/gpu/drm/i915/intel_dp.c

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