Merge branch kvm-arm64/ffa-1p1 into kvmarm/next

* kvm-arm64/ffa-1p1:
  : Improvements to the pKVM FF-A Proxy, courtesy of Sebastian Ene
  :
  : Various minor improvements to how host FF-A calls are proxied with the
  : TEE, along with support for v1.1 of the protocol.
  KVM: arm64: Use FF-A 1.1 with pKVM
  KVM: arm64: Update the identification range for the FF-A smcs
  KVM: arm64: Add support for FFA_PARTITION_INFO_GET
  KVM: arm64: Trap FFA_VERSION host call in pKVM

Signed-off-by: Oliver Upton <oliver.upton@linux.dev>