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

chip northbridge/intel/sandybridge
	# XMM1: CH0S0 0x50
	# XMM3: CH1S0 0x52
	register "spd_addresses" = "{0x50, 0, 0x52, 0}"

	device domain 0x0 on
		subsystemid 0x103c 0x2abf inherit

		device ref peg10 on end
		device ref igd on end

		chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
			register "gen1_dec" = "0x003c0a01"
			register "pcie_port_coalesce" = "1"
			register "sata_interface_speed_support" = "0x3"
			# SATA0: ata1 0x01
			# SATA1: ata2 0x02
			# SATA2: ata5 0x10
			# SATA3: ata6 0x20
			register "sata_port_map" = "0x33"
			register "spi_lvscc" = "0x2005"
			register "spi_uvscc" = "0x2005"
			device ref ehci2 on end
			device ref hda on end
			device ref pcie_rp2 on end # MINI_PCIE
			device ref pcie_rp3 on end # PCIEx1_1
			device ref pcie_rp4 on end # PCIEx1_2
			device ref pcie_rp5 on end # PCIEx1_3
			device ref pcie_rp6 on end # RTL8171EH
			device ref ehci1 on end
			device ref lpc on
				chip superio/ite/it8772f
					# GPIO registers all zero or written by LED code

					register "ec.smbus_en"		= "1"

					register "TMPIN1.mode"		= "THERMAL_MODE_DISABLED"
					register "TMPIN2.mode"		= "THERMAL_DIODE" # Near ATX_CPU connector
					register "TMPIN3.mode"		= "THERMAL_PECI"
					# TMPIN3.offset is set to TJ_MAX at runtime

					# CPU fan
					register "FAN2.mode"		= "FAN_SMART_AUTOMATIC"
					register "FAN2.smart.tmpin"	= "3"
					register "FAN2.smart.tmp_off"	= "-127"
					register "FAN2.smart.tmp_start"	= "40"
					register "FAN2.smart.tmp_full"	= "86"
					register "FAN2.smart.tmp_delta"	= "5"
					register "FAN2.smart.pwm_start"	= "25"
					register "FAN2.smart.slope"	= "6"
					# System fan
					register "FAN3.mode"		= "FAN_SMART_AUTOMATIC"
					register "FAN3.smart.tmpin"	= "3"
					register "FAN3.smart.tmp_off"	= "-127"
					register "FAN3.smart.tmp_start"	= "40"
					register "FAN3.smart.tmp_full"	= "86"
					register "FAN3.smart.tmp_delta"	= "5"
					register "FAN3.smart.pwm_start"	= "34"
					register "FAN3.smart.slope"	= "11"

					register "FAN_VECA.tmpin"	= "2"
					register "FAN_VECA.fanout"	= "2"
					register "FAN_VECA.tmp_start"	= "57"
					register "FAN_VECA.tmp_delta"	= "5"
					register "FAN_VECA.slope"	= "26"

					register "FAN_VECB.tmpin"	= "2"
					register "FAN_VECB.fanout"	= "3"
					register "FAN_VECB.tmp_start"	= "48"
					register "FAN_VECB.tmp_delta"	= "5"
					register "FAN_VECB.slope"	= "5"

					register "ec.vin_mask"		= "VIN_ALL"

					device pnp 2e.0 off end # FDC
					device pnp 2e.1 off end # Serial Port 1
					device pnp 2e.4 on # Environment Controller
						io 0x60 = 0xa30
						io 0x62 = 0xa20
					end
					device pnp 2e.7 on # GPIO
						io 0x60 = 0x0
						io 0x62 = 0xa00
					end
					device pnp 2e.5 off end # Keyboard, enabled in vendor firmware but missing connector
					device pnp 2e.6 off end # Mouse   , enabled in vendor firmware but missing connector
					device pnp 2e.a off end # IR
				end
			end
			device ref sata1 on end
		end
	end
end