ARM: pxa: lubbock: pass udc irqs as resource

ARM: pxa: lubbock: pass udc irqs as resource

Lubbock is the only machine that has three IRQs for the UDC.
These are currently hardcoded in the driver based on a
machine header file.

Change this to use platform device resources as we use for
the generic IRQ anyway.

Cc: Felipe Balbi <balbi@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-usb@vger.kernel.org
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>