src/mainboard/asus/p8z77-series/variants/p8z77-v/overridetree.cb

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

chip northbridge/intel/sandybridge
	device domain 0 on
		subsystemid 0x1043 0x84ca inherit
		device pci 01.1 on  end # PCIEX_16_2
		chip southbridge/intel/bd82x6x
			register "gen1_dec" = "0x000c0291"

			device pci 19.0 on  end	# Intel Gigabit Ethernet
			device pci 1c.0 on  end	# PCIe Port 1 PCIEX_16_3 (electrical x1 or x4)
			device pci 1c.1 on  end	# PCIe Port 2 PCIEX_1_1
			device pci 1c.3 on  end	# PCIe Port 4 ASM1061 SATA or PCIEX_1_2
			device pci 1c.4 on  end	# PCIe Port 5 ASM1083 PCI Bridge
			device pci 1c.6 on  end	# PCIe Port 7 Wi-Fi Go!
			device pci 1c.7 on  end	# PCIe Port 8 ASM1042 USB3

			device pci 1f.0 on	# LPC bridge
				chip superio/nuvoton/nct6779d
					device pnp 2e.1 off end		# Parallel
					device pnp 2e.2 on		# UART A
						io  0x60 = 0x3f8
						irq 0x70 = 4
					end
					device pnp 2e.3 off end		# UART B, IR
					device pnp 2e.5 on		# PS2 KBC
						io  0x60 = 0x0060	# KBC1 base
						io  0x62 = 0x0064	# KBC2 base
						irq 0x70 = 1		# Keyboard IRQ
						irq 0x72 = 12		# Mouse IRQ

						# KBC 12Mhz/A20 speed/sw KBRST
						drq 0xf0 = 0x82
					end
					device pnp 2e.6 off  end	# CIR
					device pnp 2e.7 off  end	# GPIOs 6-8
					device pnp 2e.8 off  end	# WDT1 GPIO 0-1
					device pnp 2e.108 on end	# GPIO0-1
					device pnp 2e.109 on end	# GPIO1
					device pnp 2e.209 on 		# GPIO2
						drq 0xe0 = 0xdf
					end
					device pnp 2e.309 on end	# GPIO3
					device pnp 2e.509 on  		# GPIO5
						drq 0xf4 = 0xfc
					end
					device pnp 2e.a on		# ACPI
						drq 0xe3 = 0x04		# Thermal shutdown event issued
						drq 0xe7 = 0x11		# Enable 3VSBS to power RAM on S3
						drq 0xf2 = 0x5d		# Enable PME
					end
					device pnp 2e.b   on		# H/W Monitor, FP LED
						io  0x60 = 0x290
						io  0x62 = 0
						irq 0x70 = 0
					end
					device pnp 2e.d off end		# WDT1
					device pnp 2e.e off end		# CIR wake-up
					device pnp 2e.f on  		# Push-pull/Open-drain
						drq 0xe4 = 0xfc		# GP5 PP
						drq 0xe6 = 0x7f		# GP7 PP
					end
					device pnp 2e.14 off end	# Port 80 UART
					device pnp 2e.16 off end	# Deep sleep
				end
				chip drivers/pc80/tpm
					device pnp c31.0 on end		# TPM
				end
			end
		end
	end
end