the following patch was just integrated into master: commit b8f64dc31fb25c540ce7d03263c95744a8a0090d Author: Aaron Durbin adurbin@chromium.org Date: Thu Oct 24 00:05:31 2013 -0500
baytrail: add south cluster fixed resources
The PCU (platform controller unit) contains the resources and IP blocks that used to reside in the south bridge. Bay Trail has since renamed it south cluster. There are quite a few fixed MMIO and I/O resources. If these aren't added the resource allocator will freely assign these addresses which causes conflicts and other subtle bugs.
BUG=chrome-os-partner:23544 BUG=chrome-os-partner:23545 BRANCH=None TEST=Built and booted through depthcharge. Verified resource allocation not weird. And no more depthcharge crashes.
Change-Id: I697fbda4538c03fded293bcb63a5823b1ed150ec Signed-off-by: Aaron Durbin adurbin@chromium.org Reviewed-on: https://chromium-review.googlesource.com/174421 Reviewed-by: Duncan Laurie dlaurie@chromium.org
See http://review.coreboot.org/4893 for details.
-gerrit