tree 1f3ab7c7337c4d95b1a7db93e04bdd2ceeaba70b
parent 6f9a50dbaef0e3a36711b4348c58bc249e2cb486
author Nico Huber <nico.h@gmx.de> 1479767160 +0100
committer Nico Huber <nico.h@gmx.de> 1483288739 +0100

gma ironlake: Reorder panel power handling

The panel power sequencer sometimes waits very long without an expli-
cable cause. We can however skip waiting for the panel power sequence
if we're already done with the configuration.

This fixes a sporadic, useless delay of about 130ms on the T420.

Change-Id: I27bf9b8bbae8a7447cde7ea4b88231b1707698b3
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/17760
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>