src/mainboard/foxconn/d41s/devicetree.cb

# SPDX-License-Identifier: GPL-2.0-or-later

chip northbridge/intel/pineview		# Northbridge
	register "gfx.use_spread_spectrum_clock" = "0"
	register "use_crt" = "true"
	register "use_lvds" = "false"

	device cpu_cluster 0 on	end	# APIC cluster
	device domain 0 on	# PCI domain
		subsystemid 0x105b 0x0d55 inherit
		device pci 0.0 on  end	# Host Bridge
		device pci 2.0 on  end	# Integrated graphics controller
		device pci 2.1 off end	# Integrated graphics controller 2

		chip southbridge/intel/i82801gx	# Southbridge
			register "pirqa_routing" = "0x0b"
			register "pirqb_routing" = "0x0b"
			register "pirqc_routing" = "0x0b"
			register "pirqd_routing" = "0x0b"
			register "pirqe_routing" = "0x0b"
			register "pirqf_routing" = "0x0b"
			register "pirqg_routing" = "0x0b"
			register "pirqh_routing" = "0x0b"
			register "sata_ports_implemented" = "0x3"
			register "gpe0_en" = "0x441"

			register "gen1_dec" = "0x00fc0a01" # Environment Controller

			device pci 1b.0 on  end	# Audio
			device pci 1c.0 on  end	# PCIe 1
			device pci 1c.1 on	# PCIe 2 (NIC)
				device pci 00.0 on end
			end
			device pci 1c.2 off end	# PCIe 3
			device pci 1c.3 off end	# PCIe 4
			device pci 1d.0 on  end	# USB
			device pci 1d.1 on  end	# USB
			device pci 1d.2 on  end	# USB
			device pci 1d.3 on  end	# USB
			device pci 1d.7 on  end	# USB
			device pci 1e.0 on  end	# PCI bridge
			#device pci 1e.2 off end	# AC'97 Audio (not on nm10?)
			#device pci 1e.3 off end	# AC'97 Modem (not on nm10?)
			device pci 1f.0 on	# ISA bridge
				chip superio/ite/it8721f	# Super I/O
					device pnp 2e.0 off end	# Floppy
					device pnp 2e.1 on	# COM1
						io 0x60 = 0x3f8
						irq 0x70 = 4
					end
					device pnp 2e.2 on	# COM2
						io 0x60 = 0x2f8
						irq 0x70 = 3
					end
					device pnp 2e.3 on	 # PP
						io 0x60 = 0x378
						io 0x62 = 0
						irq 0x70 = 7
					end
					device pnp 2e.4 on	# EC
						io 0x60 = 0xa10
						io 0x62 = 0xa00
						irq 0x70 = 0
					end
					device pnp 2e.5 on	# PS/2 keyboard / mouse
						io 0x60 = 0x60
						io 0x62 = 0x64
						irq 0x70 = 1	# PS/2 keyboard interrupt
					end
					device pnp 2e.6 on	# PS/2 mouse
						irq 0x70 = 12
					end
					device pnp 2e.7 off end	# GPIO
					device pnp 2e.a on	# CIR
						io 0x60 = 0x3e0
						irq 0x70 = 10
					end
				end
			end
			device pci 1f.1 off end	# PATA
			device pci 1f.2 on  end	# SATA
			device pci 1f.3 on	# SMbus
				chip drivers/i2c/ck505
					register "mask" = "{ 0x00, 0x80, 0xff, 0xff, 0xff }"
					register "regs" = "{ 0x00, 0x80, 0xfe, 0xff, 0xfc }"
					device i2c 69 on end
				end
			end
		end
	end
end