1# SPDX-License-Identifier: GPL-2.0-or-later 2 3chip northbridge/intel/x4x # Northbridge 4 device cpu_cluster 0 on ops x4x_cpu_bus_ops end # APIC cluster 5 device domain 0 on 6 ops x4x_pci_domain_ops # PCI domain 7 subsystemid 0x8086 0x0028 inherit 8 device pci 0.0 on end # Host Bridge 9 device pci 2.0 on end # Integrated graphics controller 10 device pci 2.1 on end # Integrated graphics controller 2 11 device pci 3.0 off end # ME 12 device pci 3.1 off end # ME 13 chip southbridge/intel/i82801jx # Southbridge 14 register "gpe0_en" = "0x40" 15 16 # Set AHCI mode. 17 register "sata_port_map" = "0x1f" 18 register "sata_clock_request" = "0" 19 20 # Enable PCIe ports 0,2,3 as slots. 21 register "pcie_slot_implemented" = "0xb" 22 23 register "gen1_dec" = "0x00fc0601" 24 register "gen2_dec" = "0x00fc0291" 25 26 device pci 19.0 on end # GBE 27 device pci 1a.0 on end # USB 28 device pci 1a.1 on end # USB 29 device pci 1a.2 on end # USB 30 device pci 1a.7 on end # USB 31 device pci 1b.0 on end # Audio 32 device pci 1c.0 on end # PCIe 1 33 device pci 1c.1 off end # PCIe 2 34 device pci 1c.2 on end # PCIe 3 35 device pci 1c.3 on end # PCIe 4 36 device pci 1c.4 off end # PCIe 5 37 device pci 1c.5 off end # PCIe 6 38 device pci 1d.0 on end # USB 39 device pci 1d.1 on end # USB 40 device pci 1d.2 on end # USB 41 device pci 1d.7 on end # USB 42 device pci 1e.0 on end # PCI bridge 43 device pci 1f.0 on # LPC bridge 44 chip superio/winbond/w83627dhg # Super I/O 45 device pnp 2e.0 on # Floppy 46 # GLOBAL 47 io 0x60 = 0x3f0 48 irq 0x70 = 6 49 drq 0x74 = 2 50 end 51 device pnp 2e.1 on # Parallel port 52 io 0x60 = 0x378 53 irq 0x70 = 5 54 drq 0x74 = 4 55 end 56 device pnp 2e.2 on # COM 1 57 io 0x60 = 0x3f8 58 irq 0x70 = 4 59 end 60 device pnp 2e.3 off end # COM 2 61 device pnp 2e.5 on # Keyboard 62 io 0x60 = 0x60 63 irq 0x70 = 1 64 io 0x62 = 0x64 65 irq 0xf0 = 0x85 66 end 67 device pnp 2e.6 off end # SPI 68 device pnp 2e.7 on end # GPIO 6 69 device pnp 2e.8 off end # WDTO# PLED 70 device pnp 2e.9 off end # GPIO 2 71 device pnp 2e.109 on # GPIO 3 72 irq 0xf0 = 0xfc 73 end 74 device pnp 2e.209 off end # GPIO 4 75 device pnp 2e.309 on # GPIO 5 76 irq 0xe0 = 0xde 77 irq 0xe1 = 0x01 78 end 79 device pnp 2e.a on # ACPI 80 irq 0xe4 = 0x30 # power dram during S3 81 end 82 device pnp 2e.b on # Hardware monitor 83 io 0x60 = 0x290 84 end 85 device pnp 2e.c off end # PECI, SST 86 end 87 end 88 device pci 1f.1 on end # PATA/IDE 89 device pci 1f.2 on end # SATA 90 device pci 1f.3 on # SMBus 91 chip drivers/i2c/ck505 # SLG8XP549T 92 register "mask" = "{ 0xff, 0xff, 0xff, 0xff, 93 0xff, 0xff, 0xff, 0xff, 94 0xff, 0xff, 0xff, 0xff, 0xff }" 95 register "regs" = "{ 0x11, 0xd9, 0xff, 0xfd, 96 0xff, 0x00, 0x00, 0x06, 97 0x10, 0x05, 0x01, 0x80, 0x0d }" 98 device i2c 69 on end 99 end 100 end 101 device pci 1f.4 off end 102 device pci 1f.5 on end # IDE 103 device pci 1f.6 off end 104 end 105 end 106end 107