1 /*++ 2 3 Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR> 4 5 This program and the accompanying materials are licensed and made available under 7 the terms and conditions of the BSD License that accompanies this distribution. 9 The full text of the license may be found at 11 http://opensource.org/licenses/bsd-license.php. 13 15 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 17 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 19 21 23 Module Name: 24 25 SlotConfig.c 26 27 Abstract: 28 29 Sets platform/SKU specific expansion slot information. 30 31 32 33 34 --*/ 35 36 #include "PlatformDxe.h" 37 #include <Protocol/SmbiosSlotPopulation.h> 38 #include <IndustryStandard/Pci22.h> 39 40 41 // 42 // Default bus number for the bridge 43 // 44 #define DEF_BUS_CONFIG 0x0101 45 #define DEF_BUS 0x01 46 47 // 48 // Data structures for slot information 49 // 50 typedef struct { 51 UINT16 SmbiosSlotId; 52 UINT8 Bus; 53 UINT8 Dev; 54 UINT8 Function; 55 UINT8 TargetDevice; 56 } EFI_PCI_SLOT_BRIDGE_INFO; 57 58 // 59 // Product specific bridge to slot routing information 60 // 61 EFI_PCI_SLOT_BRIDGE_INFO mSlotBridgeTable[] = { 62 { 63 0x01, //PCIe x1 ICH (Bridge B0:D28:F1) 64 DEFAULT_PCI_BUS_NUMBER_PCH, 65 PCI_DEVICE_NUMBER_PCH_PCIE_ROOT_PORTS, 66 PCI_FUNCTION_NUMBER_PCH_PCIE_ROOT_PORT_2, 67 0 68 } 69 }; 70 71 UINTN mSlotBridgeTableSize = 72 sizeof(mSlotBridgeTable) / sizeof(EFI_PCI_SLOT_BRIDGE_INFO); 73 74 // 75 // Slot entry table for IBX RVP 76 // 77 EFI_SMBIOS_SLOT_ENTRY mSlotEntries[] = { 78 {0x06, FALSE, TRUE}, // PCIe x16 Slot 1 (NOT USED) 79 {0x04, FALSE, TRUE}, // PCIe x16 Slot 2 (NOT USED) 80 {0x03, FALSE, TRUE}, // PCIe x4 Slot (NOT USED) 81 {0x02, FALSE, FALSE}, // Mini PCIe x1 Slot 82 {0x15, FALSE, TRUE}, // PCIe x1 Slot 2 (NOT USED) 83 {0x16, FALSE, TRUE}, // PCIe x1 Slot 3 (NOT USED) 84 {0x07, FALSE, FALSE}, // PCI Slot 1 85 {0x18, FALSE, TRUE}, // PCI Slot 2 (NOT USED) 86 {0x17, FALSE, TRUE}, // PCI Slot 3 (NOT USED) 87 }; 88 89 EFI_SMBIOS_SLOT_POPULATION_INFO mSlotInformation = { 90 sizeof(mSlotEntries) / sizeof(EFI_SMBIOS_SLOT_ENTRY), 91 mSlotEntries 92 }; 93 94 95
