usb: dwc2: Change hub-control to allow hibernation

Affected cases:
ClearPortFeature's
 USB_PORT_FEAT_SUSPEND

SetPortFeature's
 USB_PORT_FEAT_SUSPEND
 USB_PORT_FEAT_RESET

Signed-off-by: Vardan Mikayelyan <mvardan@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Grigor Tovmasyan <tovmasya@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>