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ARM: EXYNOS: save L2 settings during bootup
authorAmit Daniel Kachhap <amit.kachhap@linaro.org>
Thu, 8 Mar 2012 10:07:41 +0000 (02:07 -0800)
committerKukjin Kim <kgene.kim@samsung.com>
Fri, 9 Mar 2012 15:04:50 +0000 (07:04 -0800)
commitb756a50f7f47e1dee70921399dcb338e4d3bc183
tree2f8bfe1297f9fc43e3801fc84ec6aa4cb12f58fbtree | snapshot (tar.gz zip)
parent7c6035b63b023d241516c540ee581cd2d75b9f6acommit | diff
ARM: EXYNOS: save L2 settings during bootup

This patch adds code to save L2 register configuration at boot, and
later used to resume L2 before MMU is enabled in suspend and cpuidle
resume paths.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Amit Daniel Kachhap <amit.kachhap@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
arch/arm/mach-exynos/common.c diff | blob | blame | history