src/mainboard/msi/h81m-p33/devicetree.cb

# SPDX-License-Identifier: GPL-2.0-only

chip northbridge/intel/haswell
	register "gpu_ddi_e_connected" = "1"
	device cpu_cluster 0 on
		ops haswell_cpu_bus_ops
		chip cpu/intel/haswell
			device lapic 0 on end
			device lapic 0xacac off end
		end
	end
	device domain 0 on
		ops haswell_pci_domain_ops
		subsystemid 0x1462 0x7817 inherit
		device pci 00.0 on  end		# Host bridge
		device pci 01.0 on  end		# PEG
		device pci 02.0 on  end		# iGPU
		device pci 03.0 off end		# Mini-HD audio
		chip southbridge/intel/lynxpoint
			register "gen1_dec"      = "0x000c0291"
			register "sata_port_map" = "0x33"
			device pci 14.0 on  end		# xHCI Controller
			device pci 16.0 on  end		# MEI #1
			device pci 16.1 off end		# MEI #2
			device pci 16.2 off end		# ME IDE-R
			device pci 16.3 off end		# ME KT
			device pci 19.0 off end		# Intel GbE
			device pci 1a.0 on  end		# USB2 EHCI #2
			device pci 1b.0 on  end		# HD Audio
			device pci 1c.0 on  end		# RP #1
			device pci 1c.1 off end		# RP #2
			device pci 1c.2 on  end		# RP #3: RTL8111 GbE NIC
			device pci 1c.3 on  end		# RP #4: PCIe x1
			device pci 1c.4 off end		# RP #5
			device pci 1c.5 off end		# RP #6
			device pci 1d.0 on  end		# USB2 EHCI #1
			device pci 1f.0 on		# LPC bridge
				chip superio/nuvoton/nct6779d
					device pnp 4e.1   off end	# Parallel
					device pnp 4e.2   on		# UART A
						io  0x60 = 0x3f8
						irq 0x70 = 4
					end
					device pnp 4e.3   off end	# UART B, IR
					device pnp 4e.5   on		# Keyboard
						io  0x60 = 0x60
						io  0x62 = 0x64
						irq 0x70 = 1
						irq 0x72 = 12
					end
					device pnp 4e.6   off end	# CIR
					device pnp 4e.7   off end	# GPIO6-8
					device pnp 4e.8   off end	# WDT1, GPIO0, GPIO1
					device pnp 4e.108 on  end	# GPIO0
					device pnp 4e.9   off end	# GPIO1-8
					device pnp 4e.109 off end	# GPIO1
					device pnp 4e.209 off end	# GPIO2
					device pnp 4e.309 off end	# GPIO3
					device pnp 4e.409 off end	# GPIO4
					device pnp 4e.509 off end	# GPIO5
					device pnp 4e.609 off end	# GPIO6
					device pnp 4e.709 off end	# GPIO7
					device pnp 4e.a   on  end	# ACPI
					device pnp 4e.b   on		# H/W Monitor, FP LED
						io  0x60 = 0x290
						io  0x62 = 0
						irq 0x70 = 0
					end
					device pnp 4e.d   off end	# WDT1
					device pnp 4e.e   off end	# CIR Wake-up
					device pnp 4e.f   off end	# Push-pull/Open-drain
					device pnp 4e.14  off end	# Port 80 UART
					device pnp 4e.16  off end	# Deep Sleep
				end
			end
			device pci 1f.2 on  end		# SATA (AHCI)
			device pci 1f.3 on  end		# SMBus
			device pci 1f.5 off end		# SATA (Legacy)
			device pci 1f.6 off end		# Thermal
		end
	end
end