the following patch was just integrated into master: commit 3ad69e8d4c1270d037786d9f9fcb8c24ab6b267c Author: Yen Lin yelin@nvidia.com Date: Thu Aug 20 15:19:07 2015 -0700
t210: sdram_lp0: also save EmcBctSpare2 field
Need to save EmcBctSpare2 field to scratch register. Without it, system may not resume from LP0 suspend.
BUG=chrome-os-partner:43797 BRANCH=none TEST=able to suspend/resume >30 times on a known failed board
Signed-off-by: Patrick Georgi patrick@georgi-clan.de Original-Commit-Id: 6d1623c4c791f79e097193dfbc4bc894ef63e230 Original-Change-Id: I53ebf8c4d4c7cd19827128a84fbd97a377d78ff7 Original-Signed-off-by: Yen Lin yelin@nvidia.com Original-Reviewed-on: https://chromium-review.googlesource.com/294765 Original-Reviewed-by: Furquan Shaikh furquan@chromium.org Original-(cherry picked from commit ce38d902e889068d0068150c9352c2ecdb2f8815) Original-Reviewed-on: https://chromium-review.googlesource.com/294864 Original-Commit-Queue: Furquan Shaikh furquan@chromium.org Original-Trybot-Ready: Furquan Shaikh furquan@chromium.org Original-Tested-by: Furquan Shaikh furquan@chromium.org
Change-Id: I2ff21afbe9278413033101877c2581df51913709 Reviewed-on: http://review.coreboot.org/11401 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer stefan.reinauer@coreboot.org
See http://review.coreboot.org/11401 for details.
-gerrit