spm: update OP-TEE SP manifest with device-regions node

Specify peripherals accessed by OP-TEE as a Secure Partition
running as a VM managed by the SPMC.

Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
Change-Id: Icf9aae038e2b1b0ce4696f78ff964bfff8a1498c
1 file changed