IioCfgUpdateDxeNeonCityFPGA

Overview

IIO Configuration Update DXE Driver for the NeonCityFPGA platform. Registers
four platform-specific IIO (Integrated IO) configuration tables via the UBA
framework. The IIO subsystem on Intel Xeon Scalable (Purley) controls PCIe root
port configuration, lane partitioning, stack-to-port mappings, link speeds, and
bifurcation settings across four PIIO tables.

Key Functions

• IioCfgUpdateEntry — entry point, locates UBA board-type protocol and registers IIO tables
• RegisterPllTable — registers a single PIIO configuration table by GUID
• GetIioTable0 through GetIioTable3 — returns platform-specific IIO table data

Protocols / Dependencies

• UBA Board-Type Protocol
• IIO Configuration Update Protocol (4 instances, one per table)

Platform

HR650X Purley (NeonCityFPGA)