mb/google/brya/var/omnigul: Add variant specific devicetree

This variant was added without a devicetree, so add the board
specific devicetree according to schematic_20230110.

BUG=b:263060849
BRANCH=None
TEST=FW_NAME=omnigul emerge-brya coreboot
Change-Id: Ie05c152a20953e3e2d5f4ba5f9c00160a3e418e1
Signed-off-by: Jamie Chen <jamie_chen@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71883
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ian Feng <ian_feng@compal.corp-partner.google.com>

2 files changed, 209 insertions, 2 deletions

diff --git a/src/mainboard/google/brya/Kconfig.name b/src/mainboard/google/brya/Kconfig.name
index 7b980e7684..087837f00b 100644
--- a/src/mainboard/google/brya/Kconfig.name
+++ b/src/mainboard/google/brya/Kconfig.name
@@ -331,3 +331,4 @@ config BOARD_GOOGLE_OMNIGUL
 	select BOARD_GOOGLE_BASEBOARD_BRYA
 	select SOC_INTEL_RAPTORLAKE
 	select USE_UNIFIED_AP_FIRMWARE_FOR_UFS_AND_NON_UFS
+	select DRIVERS_INTEL_ISH
diff --git a/src/mainboard/google/brya/variants/omnigul/overridetree.cb b/src/mainboard/google/brya/variants/omnigul/overridetree.cb
index 4f2c04a57a..53f3feacd6 100644
--- a/src/mainboard/google/brya/variants/omnigul/overridetree.cb
+++ b/src/mainboard/google/brya/variants/omnigul/overridetree.cb
@@ -1,6 +1,212 @@
 chip soc/intel/alderlake
 
-        device domain 0 on
-        end
+	register "sagv" = "SaGv_Enabled"
 
+	register "serial_io_i2c_mode" = "{
+		[PchSerialIoIndexI2C0] = PchSerialIoPci,
+		[PchSerialIoIndexI2C1] = PchSerialIoPci,
+		[PchSerialIoIndexI2C2] = PchSerialIoDisabled,
+		[PchSerialIoIndexI2C3] = PchSerialIoPci,
+		[PchSerialIoIndexI2C4] = PchSerialIoDisabled,
+		[PchSerialIoIndexI2C5] = PchSerialIoPci,
+	}"
+
+	# SOC Aux orientation override:
+	# This is a bitfield that corresponds to up to 4 TCSS ports.
+	# Bits (0,1) allocated for TCSS Port1 configuration and Bits (2,3)for TCSS Port2.
+	# TcssAuxOri = 0101b
+	# Bit0,Bit2 set to "1" indicates no retimer on USBC Ports
+	# Bit1,Bit3 set to "0" indicates Aux lines are not swapped on the
+	# motherboard to USBC connector
+	register "tcss_aux_ori" = "1"
+	register "typec_aux_bias_pads[0]" = "{.pad_auxp_dc = GPP_E22, .pad_auxn_dc = GPP_E23}"
+
+	register "usb2_ports[2]" = "USB2_PORT_EMPTY"    # Disable USB2 Port 2
+	register "usb2_ports[3]" = "USB2_PORT_EMPTY"    # Disable USB2 Port 3
+	register "usb2_ports[4]" = "USB2_PORT_EMPTY"    # Disable USB2 Port 4
+	register "usb2_ports[6]" = "USB2_PORT_EMPTY"    # Disable USB2 Port 6
+	register "usb2_ports[7]" = "USB2_PORT_MID(OC_SKIP)"	# Type-A Port A0
+	register "usb2_ports[8]" = "USB2_PORT_EMPTY"    # Disable USB2 Port 8
+
+	register "usb3_ports[0]" = "USB3_PORT_EMPTY"			# Disable USB3 Port 0
+	register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC_SKIP)" # USB3/2 Type A MLB port
+	register "usb3_ports[2]" = "USB3_PORT_EMPTY"			# Disable USB3 Port 2
+	register "usb3_ports[3]" = "USB3_PORT_EMPTY"			# Disable USB3 Port 3
+
+	register "tcss_ports[0]" = "TCSS_PORT_DEFAULT(OC0)" # Type C port C0
+	register "tcss_ports[1]" = "TCSS_PORT_EMPTY"		# Disable Port1
+	register "tcss_ports[2]" = "TCSS_PORT_DEFAULT(OC1)" # Type C port C1
+	register "tcss_ports[3]" = "TCSS_PORT_EMPTY"		# Disable Port3
+
+	# FIVR configurations for brya are disabled since the board doesn't have V1p05 and Vnn
+	# bypass rails implemented.
+	register "ext_fivr_settings" = "{
+		.configure_ext_fivr = 1,
+	}"
+
+	device domain 0 on
+		device ref i2c0 on
+			chip drivers/i2c/generic
+				register "hid" = ""RTL5682""
+				register "name" = ""RT58""
+				register "desc" = ""Realtek RT5682""
+				register "irq_gpio" = "ACPI_GPIO_IRQ_EDGE_BOTH(GPP_H0)"
+				register "property_count" = "1"
+				register "property_list[0].type" = "ACPI_DP_TYPE_INTEGER"
+				register "property_list[0].name" = ""realtek,jd-src""
+				register "property_list[0].integer" = "1"
+				device i2c 1a on end
+                        end
+			chip drivers/generic/alc1015
+				register "hid" = ""RTL1019""
+				register "sdb" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A11)"
+				device generic 1 on end
+			end
+		end #I2C0
+		device ref i2c1 on
+			chip drivers/i2c/tpm
+				register "hid" = ""GOOG0005""
+				register "irq" = "ACPI_IRQ_EDGE_LOW(GPP_A13_IRQ)"
+				device i2c 50 on end
+			end
+		end #I2C1
+		device ref i2c3 on
+			chip drivers/i2c/hid
+				register "generic.hid" = ""GTCH7503""
+				register "generic.desc" = ""G2TOUCH Touchscreen""
+				register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_C7_IRQ)"
+				register "generic.probed" = "1"
+				register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C1)"
+				register "generic.reset_delay_ms" = "50"
+				register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_C0)"
+				register "generic.enable_delay_ms" = "1"
+				register "generic.has_power_resource" = "1"
+				register "hid_desc_reg_offset" = "0x01"
+				device i2c 40 on end
+			end
+		end #I2C3
+		device ref i2c5 on
+			chip drivers/i2c/generic
+				register "hid" = ""ELAN0000""
+				register "desc" = ""ELAN Touchpad""
+				register "irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)"
+				register "wake" = "GPE0_DW2_14"
+				register "detect" = "1"
+				device i2c 15 on end
+			end
+			chip drivers/i2c/hid
+				register "generic.hid" = ""SYNA0000""
+				register "generic.cid" = ""ACPI0C50""
+				register "generic.desc" = ""Synaptics Touchpad""
+				register "generic.irq" = "ACPI_IRQ_WAKE_LEVEL_LOW(GPP_F14_IRQ)"
+				register "generic.wake" = "GPE0_DW2_14"
+				register "generic.detect" = "1"
+				register "hid_desc_reg_offset" = "0x20"
+				device i2c 2c on end
+			end
+		end #I2C5
+		device ref pcie_rp8 off end
+		device ref pcie_rp9 off end
+		device ref ish on
+			chip drivers/intel/ish
+				register "add_acpi_dma_property" = "true"
+				device generic 0 on end
+			end
+		end
+		device ref ufs on end
+		device ref tbt_pcie_rp0 off end
+		device ref tbt_pcie_rp1 off end
+		device ref tbt_pcie_rp2 off end
+		device ref tcss_dma0 off end
+		device ref tcss_dma1 off end
+		device ref pch_espi on
+			chip ec/google/chromeec
+				use conn0 as mux_conn[0]
+				use conn1 as mux_conn[2]
+				device pnp 0c09.0 on end
+			end
+		end
+		device ref pmc hidden
+			chip drivers/intel/pmc_mux
+				device generic 0 on
+					chip drivers/intel/pmc_mux/conn
+						use usb2_port1 as usb2_port
+						use tcss_usb3_port1 as usb3_port
+						device generic 0 alias conn0 on end
+					end
+					chip drivers/intel/pmc_mux/conn
+						use usb2_port2 as usb2_port
+						use tcss_usb3_port3 as usb3_port
+						device generic 1 alias conn1 on end
+					end
+				end
+			end
+		end
+		device ref tcss_xhci on
+			chip drivers/usb/acpi
+				device ref tcss_root_hub on
+					chip drivers/usb/acpi
+						register "desc" = ""USB3 Type-C Port C0 (MLB)""
+						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+						register "use_custom_pld" = "true"
+						register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))"
+						device ref tcss_usb3_port1 on end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB3 Type-C Port C1 (DB)""
+						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+						register "use_custom_pld" = "true"
+						register "custom_pld" = "ACPI_PLD_TYPE_C(LEFT, RIGHT, ACPI_PLD_GROUP(2, 1))"
+						device ref tcss_usb3_port3 on end
+					end
+				end
+			end
+		end
+		device ref xhci on
+			chip drivers/usb/acpi
+				device ref xhci_root_hub on
+					chip drivers/usb/acpi
+						register "desc" = ""USB2 Type-C Port C0 (MLB)""
+						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+						register "use_custom_pld" = "true"
+						register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 1))"
+						device ref usb2_port1 on end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB2 Type-C Port C1 (DB)""
+						register "type" = "UPC_TYPE_C_USB2_SS_SWITCH"
+						register "use_custom_pld" = "true"
+						register "custom_pld" = "ACPI_PLD_TYPE_C(RIGHT, LEFT, ACPI_PLD_GROUP(2, 1))"
+						device ref usb2_port2 on end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB2 Camera""
+						register "type" = "UPC_TYPE_INTERNAL"
+						device ref usb2_port6 on end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB2 Type-A Port A0 (MLB)""
+						register "type" = "UPC_TYPE_A"
+						register "use_custom_pld" = "true"
+						register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 2))"
+						device ref usb2_port8 on end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB2 Bluetooth""
+						register "type" = "UPC_TYPE_INTERNAL"
+						register "reset_gpio" =
+							"ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_D4)"
+						device ref usb2_port10 on end
+					end
+					chip drivers/usb/acpi
+						register "desc" = ""USB3 Type-A Port A0 (MLB)""
+						register "type" = "UPC_TYPE_USB3_A"
+						register "use_custom_pld" = "true"
+						register "custom_pld" = "ACPI_PLD_TYPE_A(RIGHT, RIGHT, ACPI_PLD_GROUP(1, 2))"
+						device ref usb3_port1 on end
+					end
+				end
+			end
+		end
+	end
 end