feat(hikey960): add memory sharing hooks for SPMC_AT_EL3

These allows a platform to do any System-MMU/IOMMU configuration
in line with FF-A memory sharing.

Change-Id: Id517759198421a32c5d16bf5bb99590275e77736
Signed-off-by: vallau01 <valentin.laurent@trustonic.com>
Signed-off-by: Lukas Hanel <lukas.hanel@trustonic.com>
1 file changed