1chip soc/amd/mendocino 2 device cpu_cluster 0 on 3 ops amd_cpu_bus_ops 4 end 5 device domain 0 on 6 ops mendocino_pci_domain_ops 7 device pci 00.0 alias gnb on ops mendocino_root_complex_operations end 8 device pci 00.2 alias iommu off ops amd_iommu_ops end 9 10 device pci 01.0 on end # Dummy device function 11 12 device pci 02.0 on end # Dummy device function, do not disable 13 device pci 02.1 alias gpp_bridge_0 hidden ops amd_external_pcie_gpp_ops end 14 device pci 02.2 alias gpp_bridge_1 hidden ops amd_external_pcie_gpp_ops end 15 device pci 02.3 alias gpp_bridge_2 hidden ops amd_external_pcie_gpp_ops end 16 device pci 02.4 alias gpp_bridge_3 hidden ops amd_external_pcie_gpp_ops end 17 18 device pci 08.0 on end # Dummy device function, do not disable 19 device pci 08.1 alias gpp_bridge_a off # Internal GPP Bridge 0 to Bus A 20 ops amd_internal_pcie_gpp_ops 21 device pci 0.0 alias gfx off ops amd_graphics_ops end # Internal GPU (GFX) 22 device pci 0.1 alias gfx_hda off end # Display HD Audio Controller (GFXAZ) 23 device pci 0.2 alias crypto off end # Crypto Coprocessor 24 device pci 0.3 alias xhci_0 off 25 ops xhci_pci_ops 26 chip drivers/usb/acpi 27 register "type" = "UPC_TYPE_HUB" 28 device usb 0.0 alias xhci_0_root_hub off 29 chip drivers/usb/acpi 30 device usb 3.0 alias usb3_port0 off end 31 end 32 chip drivers/usb/acpi 33 device usb 2.0 alias usb2_port0 off end 34 end 35 chip drivers/usb/acpi 36 device usb 2.1 alias usb2_port1 off end 37 end 38 end 39 end 40 end 41 device pci 0.4 alias xhci_1 off 42 ops xhci_pci_ops 43 chip drivers/usb/acpi 44 register "type" = "UPC_TYPE_HUB" 45 device usb 0.0 alias xhci_1_root_hub off 46 chip drivers/usb/acpi 47 device usb 3.0 alias usb3_port2 off end 48 end 49 chip drivers/usb/acpi 50 device usb 3.1 alias usb3_port3 off end 51 end 52 chip drivers/usb/acpi 53 device usb 2.0 alias usb2_port2 off end 54 end 55 chip drivers/usb/acpi 56 device usb 2.1 alias usb2_port3 off end 57 end 58 chip drivers/usb/acpi 59 device usb 2.2 alias usb2_port4 off end 60 end 61 end 62 end 63 end 64 device pci 0.5 alias acp off ops amd_acp_ops end # Audio Processor (ACP) 65 device pci 0.6 alias hda off end # Audio Processor HD Audio Controller (main AZ) 66 device pci 0.7 alias mp2 off end # Sensor Fusion Hub (MP2) 67 end 68 device pci 08.3 alias gpp_bridge_c off # Internal GPP Bridge 2 to Bus C 69 ops amd_internal_pcie_gpp_ops 70 device pci 0.0 alias xhci_2 off end # Might also be a dummy device with different PCI DID 71 # When using this as XHCI2, the mainboard devicetree needs to add ops xhci_pci_ops 72 end 73 74 device pci 14.0 alias smbus on ops amd_smbus_ops end # primary FCH function 75 device pci 14.3 alias lpc_bridge on ops amd_lpc_ops end 76 77 device pci 18.0 alias data_fabric_0 on ops amd_data_fabric_ops end 78 device pci 18.1 alias data_fabric_1 on ops amd_data_fabric_ops end 79 device pci 18.2 alias data_fabric_2 on ops amd_data_fabric_ops end 80 device pci 18.3 alias data_fabric_3 on ops amd_data_fabric_ops end 81 device pci 18.4 alias data_fabric_4 on ops amd_data_fabric_ops end 82 device pci 18.5 alias data_fabric_5 on ops amd_data_fabric_ops end 83 device pci 18.6 alias data_fabric_6 on ops amd_data_fabric_ops end 84 device pci 18.7 alias data_fabric_7 on ops amd_data_fabric_ops end 85 end 86 87 device mmio 0xfedc2000 alias i2c_0 off ops soc_amd_i2c_mmio_ops end 88 device mmio 0xfedc3000 alias i2c_1 off ops soc_amd_i2c_mmio_ops end 89 device mmio 0xfedc4000 alias i2c_2 off ops soc_amd_i2c_mmio_ops end 90 device mmio 0xfedc5000 alias i2c_3 off ops soc_amd_i2c_mmio_ops end 91 device mmio 0xfedc9000 alias uart_0 off ops amd_uart_mmio_ops end 92 device mmio 0xfedca000 alias uart_1 off ops amd_uart_mmio_ops end 93 device mmio 0xfedce000 alias uart_2 off ops amd_uart_mmio_ops end 94 device mmio 0xfedcf000 alias uart_3 off ops amd_uart_mmio_ops end 95 device mmio 0xfedd1000 alias uart_4 off ops amd_uart_mmio_ops end 96end 97