Intel Lewisburg chipset exposes the SPI serial flash controller as a PCI
device in the same way than Intel Denverton. Add Intel Lewisburg SPI
serial flash PCI ID to the driver list of supported devices.
Signed-off-by: NMika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: NCyrille Pitchen <cyrille.pitchen@wedev4u.fr>