acpi: Add IORT helper functions

IORT table represents IO topology of an Arm based system for use
with the Advanced Configuration and Power Interface (ACPI)

Add helper functions for ACPI IORT table for:
1. ITS (Interrupt Translation Service)
2. SMMUV3
3. ID MAP
4. Named Component
5. Root Complex

Based on document: DEN0049E_IO_Remapping_Table_E.e

Change-Id: I7feaf306b5eea21bfc9a2e2a1a2c3ddc3c683c0b
Signed-off-by: Naresh Solanki <naresh.solanki@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79404
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions