linux-phytec-ti

dwc3: otg: Fix gadget after system suspend/resume in OTG mode

We need to re-initialize the OTG controller
after suspend/resume as DWC3 controller is being reset
by resume code.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>