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ARM: tegra114: add CPU hotplug support
authorJoseph Lo <josephl@nvidia.com>
Mon, 20 May 2013 10:39:29 +0000 (18:39 +0800)
committerStephen Warren <swarren@nvidia.com>
Wed, 22 May 2013 21:19:22 +0000 (15:19 -0600)
commit33d5c01915ccca298a5fda7e0cb33199d225e03a
tree2ea8efaabc2265ea6d03a902b2b6adfd8ec62ba7tree | snapshot
parent31972fd95527a5942b777e89404501d5421a0df0commit | diff
ARM: tegra114: add CPU hotplug support

The Tegra114 is a quad cores SoC. Each core can be hotplugged including
CPU0. The hotplug sequence can be controlled by setting event trigger in
flow controller. Then the flow controller will take care all the power
sequence that include CPU up and down.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
arch/arm/mach-tegra/Makefile diff | blob | blame | history
arch/arm/mach-tegra/hotplug.c diff | blob | blame | history
arch/arm/mach-tegra/reset-handler.S diff | blob | blame | history
arch/arm/mach-tegra/sleep-tegra30.S diff | blob | blame | history
arch/arm/mach-tegra/sleep.h diff | blob | blame | history
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