Add Ethernet

Change-Id: Ie618f3b219892b03c80217053824a8480340ad3c
Add Ethernet

Change-Id: Iac4247cd7a20f40f464ac53c3c52919776c811ad
Add Ethernet. Make possible to configure DHCP/Static IP address

Change-Id: Ib22dd8036e1d60b3aca440921d69a38c82086c90