src/mainboard/hp/8770w/devicetree.cb

#
# This file is part of the coreboot project.
#
# Copyright (C) 2017 Iru Cai <mytbk920423@gmail.com>
# Copyright (C) 2018 Robert Reeves
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#

chip northbridge/intel/sandybridge
	device cpu_cluster 0x0 on
		chip cpu/intel/socket_rPGA989
			device lapic 0x0 on end
		end
		chip cpu/intel/model_206ax
			register "c1_acpower" = "1"
			register "c1_battery" = "1"
			register "c2_acpower" = "3"
			register "c2_battery" = "3"
			register "c3_acpower" = "5"
			register "c3_battery" = "5"
			device lapic 0xacac off end
		end
	end
	device domain 0x0 on
		device pci 00.0 on # Host bridge
			subsystemid 0x103c 0x176c
		end
		device pci 01.0 on # PCIe Bridge for discrete graphics
			device pci 00.0 on end # GPU
			device pci 00.1 on end # HDMI Audio on GPU
		end
		device pci 02.0 off # Internal graphics VGA controller
			subsystemid 0x103c 0x176c
		end

		chip southbridge/intel/bd82x6x # Intel Series 7 Panther Point PCH
			register "c2_latency" = "0x0065"
			register "docking_supported" = "0"
			register "gen1_dec" = "0x007c0201"
			register "gen2_dec" = "0x000c0101"
			register "gen3_dec" = "0x00fcfe01"
			register "gen4_dec" = "0x000402e9"
			register "gpi6_routing" = "2"
			register "p_cnt_throttling_supported" = "1"
			register "pcie_hotplug_map" = "{ 0, 1, 1, 0, 0, 0, 0, 0 }"
			register "pcie_port_coalesce" = "1"
			register "sata_interface_speed_support" = "0x3"
			register "sata_port_map" = "0x1f"
			register "superspeed_capable_ports" = "0x0000000f"
			register "xhci_overcurrent_mapping" = "0x00000c03"
			register "xhci_switchable_ports" = "0x0000000f"

			register "spi_uvscc" = "0x2005"
			register "spi_lvscc" = "0"

			device pci 14.0 on # USB 3.0 Controller
				subsystemid 0x103c 0x176c
			end
			device pci 16.0 on # Management Engine Interface 1
				subsystemid 0x103c 0x176c
			end
			device pci 16.1 off # Management Engine Interface 2
			end
			device pci 16.2 off # Management Engine IDE-R
			end
			device pci 16.3 off # Management Engine KT
			end
			device pci 19.0 on # Intel Gigabit Ethernet
				subsystemid 0x103c 0x176c
			end
			device pci 1a.0 on # USB2 EHCI #2
				subsystemid 0x103c 0x176c
			end
			device pci 1b.0 on # High Definition Audio Audio controller
				subsystemid 0x103c 0x176c
			end
			device pci 1c.0 on # PCIe Port #1
				subsystemid 0x103c 0x176c
			end
			device pci 1c.1 on # PCIe Port #2
				subsystemid 0x103c 0x176c
			end
			device pci 1c.2 on # Media Card and FireWire host controller
				subsystemid 0x103c 0x176c
			end
			device pci 1c.3 on # Wireless LAN Adapter
				subsystemid 0x103c 0x176c
			end
			device pci 1c.4 on # SATA Controller 2 for dock
				subsystemid 0x103c 0x176c
			end
			device pci 1c.5 off # PCIe Port #6
			end
			device pci 1c.6 off # PCIe Port #7
			end
			device pci 1c.7 off # PCIe Port #8
			end
			device pci 1d.0 on # USB2 EHCI #1
				subsystemid 0x103c 0x176c
			end
			device pci 1e.0 off # PCI bridge
			end
			device pci 1f.0 on # LPC bridge PCI-LPC bridge
				subsystemid 0x103c 0x176c
				chip ec/hp/kbc1126
					register "ec_data_port" = "0x62"
					register "ec_cmd_port" = "0x66"
					register "ec_ctrl_reg" = "0x81"
					register "ec_fan_ctrl_value" = "0x81"
					device pnp ff.1 off end
				end # kbc1126
				chip superio/smsc/lpc47n217
					device pnp 4e.3 on #  Parallel
						io 0x60 = 0x378
						irq 0x70 = 7
					end
					device pnp 4e.4 on  #  Com1
						io 0x60 = 0x3f8
						irq 0x70 = 4
					end
					device pnp 4e.5 off #  Com2
					end
				end	#chip superio/smsc/lpc47n217
			end
			device pci 1f.2 on # SATA Controller 1
				subsystemid 0x103c 0x176c
			end
			device pci 1f.3 off # SMBus
			end
			device pci 1f.5 off # SATA Controller 2
			end
			device pci 1f.6 off # Thermal
			end
		end
	end
end