diff options
Diffstat (limited to 'src/mainboard/intel/truxton')
| -rw-r--r-- | src/mainboard/intel/truxton/devicetree.cb | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/mainboard/intel/truxton/devicetree.cb b/src/mainboard/intel/truxton/devicetree.cb new file mode 100644 index 0000000000..7604beafe5 --- /dev/null +++ b/src/mainboard/intel/truxton/devicetree.cb @@ -0,0 +1,41 @@ +chip northbridge/intel/i3100 + device pci_domain 0 on + device pci 00.0 on end # IMCH + device pci 00.1 on end # IMCH error status + device pci 01.0 on end # IMCH EDMA engine + device pci 02.0 on end # PCIe port A/A0 + device pci 03.0 on end # PCIe port A1 + device pci 04.0 on end # ? + device pci 08.0 off end # must be off to boot + device pci 0d.0 off end # must be off to boot + device pci 0d.1 off end # must be off to boot + chip southbridge/intel/i3100 + # PIRQ line -> legacy IRQ mappings + register "pirq_a_d" = "0x0b070a05" + register "pirq_e_h" = "0x0a808080" + + device pci 1d.0 on end # USB (UHCI) + device pci 1d.7 on end # USB (EHCI) + device pci 1f.0 on # LPC bridge + chip superio/intel/i3100 + device pnp 4e.4 on # Com1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 4e.5 on # Com2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + end + end + end + device pci 1f.2 on end # SATA + device pci 1f.3 on end # SMBus + device pci 1f.4 on end # ? + end + end + device apic_cluster 0 on + chip cpu/intel/ep80579 + device apic 0 on end + end + end +end |