On 04.12.2016 17:34, kostap@marvell.com wrote:
From: Konstantin Porotchkin kostap@marvell.com
Add missing L3 cache flush functionality which absence prevents Linux kernel from normal boot in case the L3 cache is enabled by ATF. The L3 cache is named the "last level" cache in order to keep the terminology similar to the ATF code. This cache should not be disabled by u-boot since the Linux kernel cannot activate it, so it is activates at ATF stage. However the cache flush is required for preventing data corruption after disabling the MMU and the data cache before passing control to the loaded Linux image.
Signed-off-by: Konstantin Porotchkin kostap@marvell.com Cc: Stefan Roese sr@denx.de Cc: Nadav Haklai nadavh@marvell.com Cc: Neta Zur Hershkovits neta@marvell.com Cc: Omri Itach omrii@marvell.com Cc: Igal Liberman igall@marvell.com Cc: Haim Boot hayim@marvell.com Cc: Hanna Hawa hannah@marvell.com
Patchset applied to u-boot-marvell/master.
Thanks, Stefan