From: Abhilash Kesavan <a.kesavan@samsung.com>
Date: Thu, 22 Nov 2012 05:46:17 +0000 (+0900)
Subject: ARM: EXYNOS: fix the hotplug for Cortex-A15
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~42^2~2^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=756e46dbaacf1d6d3cbefcef725e0f969afcb1e5;p=pandora-kernel.git

ARM: EXYNOS: fix the hotplug for Cortex-A15

The sequence of cpu_enter_lowpower() for Cortex-A15 is
different from the sequence for Cortex-A9. This patch
implements cpu_enter_lowpower() for EXYNOS5 SoC which
has Cortex-A15 cores.

Basded on original patch has been submitted by Changhwan Youn

Signed-off-by: Changhwan Youn <chaos.youn@samsung.com>
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
[kgene.kim@samsung.com: use flush_cache_louis() instead of
flush_cache_all() as per Lorenzo and Santosh's suggestion]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

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