ARM: tegra: USB1 VBUS and ID ANY wake level support

This change enables wakeup from USB cable connect and disconnect
for both device(VBUS) and host(ID) cables.
 - board platform data used to enable the implementation
 - chip specific wakeups source file added with new API needed
   to detect VBUS and ID cable connect state
 - chip specific API exposed to return the USB1_VBUS and USB1_ID
   wake indices

bug 1286802

Change-Id: I59cfca82a907d33190a5bc92f33de5986fada43f
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/231918
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
11 files changed