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(parent: 5f0a6e2) | patch
ARM: imx6: fix v7_invalidate_l1 by adding I-Cache invalidation
authorShawn Guo <shawn.guo@linaro.org>
Fri, 30 Dec 2011 08:16:07 +0000 (16:16 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Fri, 30 Dec 2011 08:16:07 +0000 (16:16 +0800)
commit5b2acf384c8a8707d32a98106192ee7187e4446d
tree568cc0c99cc25e0003c26e62e50f94ce5c2bd2ebtree | snapshot
parent5f0a6e2d503896062f641639dacfe5055c2f593bcommit | diff
ARM: imx6: fix v7_invalidate_l1 by adding I-Cache invalidation

The recent suspend/resume and reset testing on imx6q discovers that
not only D-Cache but also I-Cache has random data and validity when
the core comes out of a power recycle.

This patch adds I-Cache invalidation into v7_invalidate_l1 to make
sure both D-Cache and I-Cache invalidated on power-up.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/mach-imx/head-v7.S diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git