the following patch was just integrated into master: commit 0682cfefdb888807bef6ee7f3bb81615282e0390 Author: Hung-Te Lin hungte@chromium.org Date: Tue Aug 6 20:37:55 2013 +0800
armv7/exynos5420: Configure CPU cores for kernel to enable SMP.
The SMP on Exynos 5420 requires setting a special page and entry wrappers in firmware side (SRAM) so kernel can start cores (and to switch clusters).
Change-Id: I77ca98bb6cff5b13e95dd29228e4536302f0aee9 Signed-off-by: Hung-Te Lin hungte@chromium.org Reviewed-on: https://gerrit.chromium.org/gerrit/64770 Reviewed-by: Ronald G. Minnich rminnich@chromium.org (cherry picked from commit 4a11c7ab78cc0811df0f88763b0af8b9f24e5433) Signed-off-by: Isaac Christensen isaac.christensen@se-eng.com Reviewed-on: http://review.coreboot.org/6405 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel paulepanter@users.sourceforge.net Reviewed-by: Edward O'Callaghan eocallaghan@alterapraxis.com
See http://review.coreboot.org/6405 for details.
-gerrit