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 device pci 2.1 off 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/i82801gx # Southbridge 14 register "pirqa_routing" = "0x0a" 15 register "pirqb_routing" = "0x0b" 16 register "pirqc_routing" = "0x0a" 17 register "pirqd_routing" = "0x05" 18 register "pirqe_routing" = "0x0a" 19 register "pirqf_routing" = "0x0b" 20 register "pirqg_routing" = "0x0a" 21 register "pirqh_routing" = "0x03" 22 23 register "gpe0_en" = "0x00000441" 24 register "alt_gp_smi_en" = "0x0000" 25 26 register "ide_enable_primary" = "false" 27 register "ide_enable_secondary" = "false" 28 register "sata_ports_implemented" = "0x3" 29 30 register "gen1_dec" = "0x003c0a01" # Super I/O EC and GPIO 31 32 device pci 1b.0 on end # Audio 33 device pci 1c.0 on end # PCIe 1 34 device pci 1c.1 on # PCIe 2 (NIC) 35 device pci 00.0 on end # PCI 10ec:8168 36 end 37 device pci 1c.2 off end # PCIe 3 38 device pci 1c.3 off end # PCIe 4 39 device pci 1d.0 on end # USB 40 device pci 1d.1 on end # USB 41 device pci 1d.2 on end # USB 42 device pci 1d.3 on end # USB 43 device pci 1d.7 on end # USB 44 device pci 1e.0 on end # PCI bridge 45 device pci 1e.2 off end # AC'97 Audio 46 device pci 1e.3 off end # AC'97 Modem 47 device pci 1f.0 on # ISA bridge 48 chip superio/ite/it8720f # Super I/O 49 register "TMPIN1.mode" = "THERMAL_DIODE" 50 register "TMPIN1.offset" = "0" 51 register "TMPIN2.mode" = "THERMAL_RESISTOR" 52 register "TMPIN3.mode" = "THERMAL_MODE_DISABLED" 53 54 register "ec.vin_mask" = "VIN_ALL" 55 56 register "FAN1.mode" = "FAN_SMART_AUTOMATIC" # System fan 57 register "FAN1.smart.tmpin" = "1" 58 register "FAN1.smart.tmp_off" = "25" 59 register "FAN1.smart.tmp_start" = "30" 60 register "FAN1.smart.tmp_full" = "65" 61 register "FAN1.smart.tmp_delta" = "3" 62 register "FAN1.smart.smoothing" = "1" 63 register "FAN1.smart.pwm_start" = "20" 64 register "FAN1.smart.slope" = "10" 65 register "FAN2.mode" = "FAN_SMART_AUTOMATIC" # CPU fan 66 register "FAN2.smart.tmpin" = "1" 67 register "FAN2.smart.tmp_off" = "25" 68 register "FAN2.smart.tmp_start" = "30" 69 register "FAN2.smart.tmp_full" = "65" 70 register "FAN2.smart.tmp_delta" = "3" 71 register "FAN2.smart.smoothing" = "1" 72 register "FAN2.smart.pwm_start" = "20" 73 register "FAN2.smart.slope" = "10" 74 register "FAN3.mode" = "FAN_MODE_OFF" # Not connected 75 76 device pnp 2e.0 off end # Floppy 77 device pnp 2e.1 on # COM1 78 io 0x60 = 0x3f8 79 irq 0x70 = 0x04 80 irq 0xf0 = 0x00 81 irq 0xf1 = 0x50 82 end 83 device pnp 2e.2 on # COM2 (IR) 84 io 0x60 = 0x2f8 85 irq 0x70 = 0x03 86 irq 0xf0 = 0x10 # IrDA SIR mode 87 irq 0xf1 = 0x50 88 end 89 device pnp 2e.3 off end # Parallel port 90 device pnp 2e.4 on # Environment controller 91 io 0x60 = 0xa10 92 io 0x62 = 0xa00 93 irq 0x70 = 0x00 94 irq 0xf0 = 0x80 95 irq 0xf1 = 0x00 96 irq 0xf2 = 0x0a 97 irq 0xf3 = 0x00 98 irq 0xf4 = 0x80 99 irq 0xf5 = 0x00 100 irq 0xf6 = 0x00 101 end 102 device pnp 2e.5 on # Keyboard 103 io 0x60 = 0x060 104 io 0x62 = 0x064 105 irq 0x70 = 0x01 106 irq 0xf0 = 0x00 107 end 108 device pnp 2e.6 on # Mouse 109 irq 0x70 = 0x0c 110 irq 0xf0 = 0x00 111 end 112 device pnp 2e.7 on # GPIO 113 io 0x60 = 0x000 114 io 0x62 = 0xa20 115 io 0x64 = 0xa30 116 irq 0xf0 = 0x00 117 irq 0xf1 = 0x00 118 irq 0xf2 = 0x00 119 irq 0xf3 = 0x00 120 irq 0xf4 = 0x00 121 irq 0xf5 = 0x00 122 irq 0xf6 = 0x22 123 irq 0xf7 = 0x00 124 irq 0xf8 = 0x00 125 irq 0xf9 = 0x00 126 irq 0xfa = 0x00 127 irq 0xfb = 0x00 128 irq 0xfd = 0x00 129 irq 0xfe = 0x00 130 end 131 device pnp 2e.a on # CIR 132 io 0x60 = 0x3e0 133 irq 0x70 = 0x0a 134 irq 0xf0 = 0x00 135 end 136 end 137 end 138 device pci 1f.1 off end # PATA/IDE 139 device pci 1f.2 on end # SATA 140 device pci 1f.3 on end # SMbus 141 end 142 end 143end 144