usb: typec: fusb302: Always provide fwnode for the port

By registering a software fwnode for the port when the
firmware does not supply one, we can always provide tcpm the
connector capabilities by using the common USB connector
device properties instead of using tcpc_config platform data.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20190814132419.39759-4-heikki.krogerus@linux.intel.com


Tested-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>