usb: otg: tegra: add stub runtime power management
authorRakesh Bodla <rbodla@nvidia.com>
Sat, 25 Aug 2012 04:12:32 +0000 (09:12 +0530)
committerMrutyunjay Sawant <msawant@nvidia.com>
Wed, 29 Aug 2012 13:59:21 +0000 (06:59 -0700)
commitf8982d369b922d6530ffc316818d4fbe7f3c4b25
tree912978552d01c2a454f083cd6f801146d813dc66
parentef9bcb514277cdf5bfb89f075aba423b3aafa8a4
usb: otg: tegra: add stub runtime power management

Add stub runtime power management calls. This provides
the core PM framework with information about when the
device is idle, etc.

Bug 887315

Change-Id: I0dfe5c151fa5f987196a307441a2705ca52e70d7
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/127358
Reviewed-by: Mrutyunjay Sawant <msawant@nvidia.com>
Tested-by: Mrutyunjay Sawant <msawant@nvidia.com>
drivers/usb/otg/tegra-otg.c