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 device pci 0.0 on end # Host Bridge 8 device pci 1.0 on end # PEG 9 device pci 2.0 on end # Integrated graphics controller 10 chip southbridge/intel/i82801gx # Southbridge 11 register "pirqa_routing" = "0x0b" 12 register "pirqb_routing" = "0x0b" 13 register "pirqc_routing" = "0x0b" 14 register "pirqd_routing" = "0x0b" 15 register "pirqe_routing" = "0x80" 16 register "pirqf_routing" = "0x80" 17 register "pirqg_routing" = "0x80" 18 register "pirqh_routing" = "0x0b" 19 # GPI routing 20 # 0 No effect (default) 21 # 1 SMI# (if corresponding ALT_GPI_SMI_EN bit is also set) 22 # 2 SCI (if corresponding GPIO_EN bit is also set) 23 24 register "ide_enable_primary" = "true" 25 register "gpe0_en" = "0x04000440" 26 27 register "gen1_dec" = "0x00000295" # HWM 28 29 device pci 1b.0 on end # Audio 30 device pci 1c.0 on end # PCIe 1: PCIe x1 slot 31 device pci 1c.1 on # PCIe 2: NIC 32 device pci 00.0 on end 33 end 34 device pci 1c.2 off end # PCIe 3 35 device pci 1c.3 off end # PCIe 4 36 device pci 1d.0 on end # USB 37 device pci 1d.1 on end # USB 38 device pci 1d.2 on end # USB 39 device pci 1d.3 on end # USB 40 device pci 1d.7 on end # USB 41 device pci 1e.0 on end # PCI bridge 42 device pci 1e.2 off end # AC'97 Audio Controller 43 device pci 1e.3 off end # AC'97 Modem Controller 44 device pci 1f.0 on end # ISA bridge 45 device pci 1f.1 on end # PATA/IDE 46 device pci 1f.2 on end # SATA 47 device pci 1f.3 on end # SMbus 48 end 49 end 50end 51