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ARM: tegra30: flowctrl: add cpu_suspend_exter/exit function
authorJoseph Lo <josephl@nvidia.com>
Wed, 31 Oct 2012 09:41:20 +0000 (17:41 +0800)
committerStephen Warren <swarren@nvidia.com>
Thu, 15 Nov 2012 22:09:21 +0000 (15:09 -0700)
commit01459c69dd48badeb7833c3293e43f7b8ae75e31
tree4ebe32a49b2b81560c8fb5fc94c9937360f16618tree | snapshot
parenta6e293eef2eafc31dbe008301182e7124bd87755commit | diff
ARM: tegra30: flowctrl: add cpu_suspend_exter/exit function

The flow controller can help CPU to go into suspend mode (powered-down
state). When CPU go into powered-down state, it needs some careful
settings before getting into and after leaving. The enter and exit
functions do that by configuring appropriate mode for flow controller.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
arch/arm/mach-tegra/flowctrl.c diff | blob | history
arch/arm/mach-tegra/flowctrl.h diff | blob | history
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