fdts: Add VirtIO network device to Morello FVP
fdts: Add VirtIO network device to Morello FVP

Signed-off-by: Jessica Clarke <d29cd7184594bd12d9e96e534403edaa41d35c9d@jrtc27.com>
Change-Id: I5ad5290925f637b94168b507b3dcbdd5e1b82e5a

achingupta/arm-trusted-firmware,achingupta/arm-trusted-firmware