/* SPDX-License-Identifier: GPL-2.0-only */ /* This file is part of the coreboot project. */ /* Included in each PCIe Root Port device */ OperationRegion (RPCS, PCI_Config, 0x00, 0xFF) Field (RPCS, AnyAcc, NoLock, Preserve) { Offset (0x4c), // Link Capabilities , 24, RPPN, 8, // Root Port Number }