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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>
Wed, 31 Oct 2012 20:18:54 +0000 (14:18 -0600)
commitb02e37d23a194356bcc9e3735cdab4b17b68c188
treeabe09b34b65f83b6145a885146ae24e0cd93d458tree | snapshot
parentcf8c31117e73c947d4da0fd2654a87cbf029452ecommit | 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
Linux kernel for KaRo TX COM modules