1 files changed, 78 insertions, 0 deletions
diff --git a/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2p-r3/overridetree.cb b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2p-r3/overridetree.cb
new file mode 100644
index 0000000000..fbebf1c830
--- /dev/null
+++ b/src/mainboard/gigabyte/ga-h61m-series/variants/ga-h61m-s2p-r3/overridetree.cb
@@ -0,0 +1,78 @@
+## SPDX-License-Identifier: GPL-2.0-only
+
+chip northbridge/intel/sandybridge
+	device domain 0 on
+		subsystemid 0x1458 0x5001 inherit
+
+		chip southbridge/intel/bd82x6x
+			register "usb_port_config" = "{
+				{1, 6, 0},
+				{1, 6, 0},
+				{1, 6, 1},
+				{1, 6, 1},
+				{1, 6, 2},
+				{1, 6, 2},
+				{1, 6, 3},
+				{1, 6, 3},
+				{1, 6, 4},
+				{1, 6, 4},
+				{1, 6, 6},
+				{1, 6, 5},
+				{1, 6, 5},
+				{1, 6, 6},
+			}"
+
+			device ref pcie_rp1 on  end	# PCIe x1 Port (PCIEX1)
+			device ref pcie_rp2 on  end	# VIA Labs VL805 USB 3.0
+			device ref pcie_rp3 off end
+			device ref pcie_rp4 off end
+			device ref pcie_rp5 on		# Realtek RTL8111F GbE NIC
+				device pci 00.0 on
+					subsystemid 0x1458 0x8892
+				end
+			end
+			device ref pcie_rp6 on  end	# ITE IT8892F PCIe to PCI bridge
+
+			device ref lpc on
+				chip superio/ite/it8728f
+					device pnp 2e.0 off end		# Floppy
+					device pnp 2e.1 on		# COM1
+						io  0x60 = 0x03f8
+						irq 0x70 = 0x04
+					end
+					device pnp 2e.2 off end		# COM2
+					device pnp 2e.3 on		# Parallel port
+						io  0x60 = 0x0378
+						irq 0x70 = 0x05
+						drq 0x74 = 0x04
+					end
+					device pnp 2e.4 on		# Environment Controller
+						io  0x60 = 0x0a30
+						irq 0x70 = 0x09
+						io  0x62 = 0x0230
+					end
+					device pnp 2e.5 on		# Keyboard
+						io  0x60 = 0x0060
+						irq 0x70 = 0x01
+						io  0x62 = 0x0064
+					end
+					device pnp 2e.6 on		# Mouse
+						irq 0x70 = 0x0c
+					end
+					device pnp 2e.7 on		# GPIO
+						irq 0x25 = 0x40
+						irq 0x27 = 0x10
+						irq 0x2c = 0x80
+						io  0x60 = 0x0000
+						io  0x62 = 0x0a00
+						io  0x64 = 0x0000
+						irq 0x70 = 0x00
+						irq 0xcb = 0x00
+						irq 0xf1 = 0x42
+					end
+					device pnp 2e.a off end		# CIR
+				end
+			end
+		end
+	end
+end