b7fdcbbeb8
Add initial driver support for GICv5. This initial driver supports Private Peripheral Interrupts (PPIs) and Shared Peripheral Interrupts (SPIs). Signed-off-by: Sarah Walker <Sarah.Walker2@arm.com> [ardb: Merge v5 support into GicV3Dxe] Signed-off-by: Ard Biesheuvel <ardb@kernel.org>