Hi,
This is to support the upcoming ARM Landing Team Release for 18.04. We will be adding support for the ARM System Guidance Platform (FVP) SGI575, the support for which has been submitted to the edk2-platforms mailing list but is still under review. We have hosted an edk2-platforms repo in the landing team area pending it's merging upstream, and hope this won't prove too controversial a change.
Thanks Nariman