linux-imx

iommu/arm-smmu-v3, acpi: Add temporary Cavium SMMU-V3 IORT model number definitions

The model number is already defined in acpica and we are actually
waiting for the acpi maintainers to include it:

 https://github.com/acpica/acpica/commit/d00a4eb86e64

Adding those temporary definitions until the change makes it into
include/acpi/actbl2.h. Once that is done this patch can be reverted.

Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Robert Richter <rrichter@cavium.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>