[coreboot-gerrit] Patch merged into coreboot/master: d946f5e Baytrail: Prior to PCI scan, wait for LCTL to be active in 50 ms

the following patch was just integrated into master:
commit d946f5e61d0c8966bec57f7d3961e41555b5299a
Author: Kevin Hsieh 
Date:   Wed Nov 26 03:08:18 2014 +0800

Baytrail: Prior to PCI scan, wait for LCTL to be active in 50 ms

Using REG_PCI_POLL32 to check if the LINK is active with 50ms timeout.

BRANCH=none
    BUG=chromium:431169
    TEST=Test on Enguarde, compile ok and boot OS

Change-Id: If98ab4e31d17ec4e62d68b93edcec6d9aee87367
    Signed-off-by: Stefan Reinauer 
    Original-Commit-Id: cf692ae9aebb43ab46cb07d36b62b300b16be1dc
    Original-Change-Id: I490e6ffa40979628edf52a7444808b6d25a6e83d
    Original-Signed-off-by: Kevin Hsieh 
    Original-Reviewed-on: https://chromium-review.googlesource.com/231777
    Original-Reviewed-by: Shawn Nematbakhsh 
    Reviewed-on: http://review.coreboot.org/9478
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/9478 for details.

-gerrit