diff options
Diffstat (limited to 'src/mainboard/roda/rk9/devicetree.cb')
| -rw-r--r-- | src/mainboard/roda/rk9/devicetree.cb | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/src/mainboard/roda/rk9/devicetree.cb b/src/mainboard/roda/rk9/devicetree.cb new file mode 100644 index 0000000000..002f595626 --- /dev/null +++ b/src/mainboard/roda/rk9/devicetree.cb @@ -0,0 +1,152 @@ +chip northbridge/intel/gm45 + device lapic_cluster 0 on + chip cpu/intel/socket_BGA956 + device lapic 0 on end + end + chip cpu/intel/model_1067x + # Magic APIC ID to locate this chip + device lapic 0xACAC off end + + # Enable Super LFM + register "slfm" = "1" + + # Enable C5, C6 + register "c5" = "1" + register "c6" = "1" + end + end + + device pci_domain 0 on + subsystemid 0x4352 0x8986 + device pci 00.0 on end # host bridge + device pci 02.0 on # VGA + ioapic_irq 2 INTA 0x10 + end + device pci 02.1 on end # Display + device pci 03.0 off end # ME + device pci 03.1 off end # ME + device pci 03.2 off end # ME + device pci 03.3 off end # ME + chip southbridge/intel/i82801ix + register "pirqa_routing" = "0x0b" + register "pirqb_routing" = "0x0b" + register "pirqc_routing" = "0x0b" + register "pirqd_routing" = "0x0b" + register "pirqe_routing" = "0x80" + register "pirqf_routing" = "0x80" + register "pirqg_routing" = "0x80" + register "pirqh_routing" = "0x80" + + register "gpi8_routing" = "2" + register "gpi7_routing" = "2" + register "gpe0_en" = "0x01800042" + register "gpi1_routing" = "1" + register "alt_gp_smi_en" = "0x0002" + + # Set AHCI mode, enable ports 1 and 2. + register "sata_ahci" = "1" + register "sata_port_map" = "0x03" + register "sata_clock_request" = "0" + register "sata_traffic_monitor" = "0" + + # Set c-state support + register "c4onc3_enable" = "0" + register "c5_enable" = "1" + register "c6_enable" = "1" + + # Set thermal throttling to 75%. + register "throttle_duty" = "THTL_75_0" + + # Enable PCIe ports 1 and 5 as slots (Mini * PCIe). + register "pcie_slot_implemented" = "0x11" + # Set power limits to 10 * 10^0 watts. + # Maybe we should set less for Mini PCIe. + register "pcie_power_limits" = "{ { 10, 0 }, { 0, 0 }, { 0, 0 }, { 0, 0 }, { 10, 0 }, { 0, 0 } }" + + chip drivers/generic/ioapic + register "have_isa_interrupts" = "1" + register "irq_on_fsb" = "1" + register "enable_virtual_wire" = "1" + register "base" = "0xfec00000" + device ioapic 2 on end + end + + device pci 19.0 off end # LAN + device pci 1a.0 on # UHCI + ioapic_irq 2 INTA 0x10 + end + device pci 1a.1 on # UHCI + ioapic_irq 2 INTB 0x11 + end + device pci 1a.2 on # UHCI + ioapic_irq 2 INTC 0x12 + end + device pci 1a.7 on # EHCI + ioapic_irq 2 INTC 0x12 + end + device pci 1b.0 on # HD Audio + ioapic_irq 2 INTA 0x10 + end + device pci 1c.0 on # PCIe Port #1 + ioapic_irq 2 INTA 0x10 + end + device pci 1c.1 off end # PCIe Port #2 + device pci 1c.2 off end # PCIe Port #3 + device pci 1c.3 off end # PCIe Port #4 + device pci 1c.4 on # PCIe Port #5 + ioapic_irq 2 INTA 0x10 + device pci 00.0 on end # Realtek 8168B + end + device pci 1c.5 off end # PCIe Port #6 + device pci 1d.0 on # UHCI + ioapic_irq 2 INTA 0x10 + end + device pci 1d.1 on # UHCI + ioapic_irq 2 INTB 0x11 + end + device pci 1d.2 on # UHCI + ioapic_irq 2 INTC 0x12 + end + device pci 1d.7 on # EHCI + ioapic_irq 2 INTA 0x10 + end + device pci 1e.0 on # PCI + device pci 03.0 on # TI Cardbus + ioapic_irq 2 INTA 0x10 + end + device pci 03.1 on # TI Cardbus + ioapic_irq 2 INTB 0x11 + end + device pci 03.2 off end # TI FireWire OHC + device pci 03.3 off end # unconnected FlashMedia + device pci 03.4 off end # unconnected SD-Card + end + device pci 1f.0 on # LPC bridge + chip superio/smsc/lpc47n227 + device pnp 2e.1 on # Parallel port + io 0x60 = 0x378 + irq 0x70 = 5 + end + device pnp 2e.2 on # COM1 + io 0x60 = 0x3f8 + irq 0x70 = 4 + end + device pnp 2e.3 on # COM2 + io 0x60 = 0x2f8 + irq 0x70 = 3 + end + device pnp 2e.5 off # Keyboard+Mouse + end + end + end + device pci 1f.2 on # SATA/IDE 1 + ioapic_irq 2 INTB 0x11 + end + device pci 1f.3 on # SMBus + ioapic_irq 2 INTC 0x12 + end + device pci 1f.5 off end # SATA/IDE 2 + device pci 1f.6 off end # Thermal + end + end +end |