usb: otg: tegra: Acquire temopary wakelock
authorRohith Seelaboyina <rseelaboyina@nvidia.com>
Fri, 13 Sep 2013 09:40:47 +0000 (14:40 +0530)
committerAjay Nandakumar <anandakumarm@nvidia.com>
Tue, 1 Oct 2013 08:35:05 +0000 (13:35 +0530)
commitc38bf1b2a039253b167ecc39ba11d829be1a6b9b
treefdfb96a713aa536090e8848188954f17f46d91ff
parent1958429aefdf8e60cb9eb75ae867a9590b75347a
usb: otg: tegra: Acquire temopary wakelock

Acquire temporary wakelock to resume roothub
in the case when interrupt is seen and otg port is in
host mode and bus is suspended and device is entering lp0.

Bug 1341131

Change-Id: If206756624fb89544c53a34ae934ed6c581fe5e8
Signed-off-by: Rohith Seelaboyina <rseelaboyina@nvidia.com>
Reviewed-on: http://git-master/r/274260
(cherry picked from commit ab586818b5e23fccec89d1b1aa4865a8dc0df1d3)
Reviewed-on: http://git-master/r/274342
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
(cherry picked from commit d76cb524887a1cadf79f62510a1aa57153bbc3d4)
Signed-off-by: Ajay Nandakumar <anandakumarm@nvidia.com>
drivers/usb/phy/tegra-otg.c