tree 03d17ac8df224507cd36fc2c9662e01e992a753e
parent a2cdbb1df088cde410aea1d5989dfc500aaf7939
author Mikael Olsson <mikael.olsson@arm.com> 1673600201 +0100
committer Joanna Farley <joanna.farley@arm.com> 1680601032 +0200

feat(ethos-n): add NPU firmware validation

When the Arm(R) Ethos(TM)-N NPU driver is built with TZMP1 support, it
will now validate the NPU firmware binary that BL2 is expected to load
into the protected memory location specified by
ARM_ETHOSN_NPU_IMAGE_BASE.

Juno has been updated with a new BL31 memory mapping to allow the SiP
service to read the protected memory that contains the NPU firmware
binary.

Signed-off-by: Mikael Olsson <mikael.olsson@arm.com>
Change-Id: I633256ab7dd4f8f5a6f864c8c98a66bf9dfc37f3