src/mainboard/hp/snb_ivb_laptops/variants/2560p/overridetree.cb

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

chip northbridge/intel/sandybridge
	register "gpu_cpu_backlight" = "0x00000155"
	register "gpu_pch_backlight" = "0x02880288"

	device domain 0 on
		subsystemid 0x103c 0x162b inherit

		device ref peg10 off end
		device ref igd on  end

		chip southbridge/intel/bd82x6x # Intel Series 6 Cougar Point PCH
			# mailbox at 0x200/0x201 and PM1 at 0x220
			register "gen1_dec" = "0x007c0201"
			register "gen2_dec" = "0x000c0101"
			register "gen3_dec" = "0x00fcfe01"
			register "gen4_dec" = "0x000402e9"
			register "gpi6_routing" = "2"
			register "pcie_hotplug_map" = "{ 0, 1, 0, 0, 0, 0, 0, 0 }"
			# HDD(0), ODD(1), eSATA(4), dock eSATA(5)
			register "sata_port_map" = "0x33"

			register "usb_port_config" = "{
				{1, 1, 0}, /* back bottom USB port, USB debug */
				{1, 1, 0}, /* back upper USB port */
				{1, 1, 1}, /* eSATA */
				{1, 1, 1}, /* webcam */
				{1, 0, 2},
				{1, 0, 2}, /* bluetooth */
				{1, 0, 3},
				{1, 0, 3}, /* smartcard */
				{1, 1, 4}, /* fingerprint reader */
				{1, 1, 4}, /* WWAN */
				{0, 0, 5},
				{1, 0, 5}, /* docking */
				{0, 0, 6},
				{0, 0, 6}
			}"

			device ref pcie_rp1 off end
			device ref pcie_rp2 on
				smbios_slot_desc "SlotTypePcmcia" "SlotLengthShort"
					"ExpressCard Slot" "SlotDataBusWidth1X"
			end
			device ref pcie_rp3 on  end # SD/MMC Host Controller
			device ref pcie_rp4 on      # WLAN
				smbios_slot_desc "SlotTypePciExpressMini52pinWithoutBSKO"
					"SlotLengthShort" "Mini PCIe" "SlotDataBusWidth1X"
			end
			device ref pcie_rp5 off end
			device ref pcie_rp6 off end
			device ref pcie_rp7 on      # WWAN
				smbios_slot_desc "SlotTypePciExpressMini52pinWithoutBSKO"
					"SlotLengthLong" "Mini PCIe" "SlotDataBusWidth1X"
			end
			device ref pcie_rp8 off end
			device ref lpc on
				chip ec/hp/kbc1126
					register "ec_data_port" = "0x60"
					register "ec_cmd_port"  = "0x64"
					register "ec_ctrl_reg"  = "0xca"
					register "ec_fan_ctrl_value" = "0x6b"
					device pnp ff.1 off end
				end
			end
		end
	end
end