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mb/google/volteer/var/volet: remove USB4_GEN3 configuration for volet. 

volet don't support usb4, remove it to prevent USBC(P0) issue.

BUG=b:189740531
TEST=build and verify USB(P0) disaply out normal

Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>
Change-Id: Ia78c7cee76ec2e3a5334ad8805a0d45616aade93
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55344
Reviewed-by: YH Lin <yueherngl@google.com>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Sheng-Liang Pan 2021-06-09 14:57:33 +08:00 committed by Tim Wawrzynczak
parent c0fd6e5ea6
commit f586df4e5c
1 changed files with 4 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/mainboard/google/volteer/variants/volet/overridetree.cb
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@ -124,11 +124,6 @@ chip soc/intel/tigerlake
device generic 0 on end
end
end
# This variant has USB4/PCIe on both ports so RP0 must be enabled
# in order for hotplug resources to be assigned to Type-C Port C0.
device ref tbt_pcie_rp0 on
probe DB_USB USB4_GEN3
end
device ref pmc hidden
# The pmc_mux chip driver is a placeholder for the
# PMC.MUX device in the ACPI hierarchy.
@ -171,12 +166,10 @@ chip soc/intel/tigerlake
chip drivers/usb/acpi
device ref xhci_root_hub on
chip drivers/usb/acpi
register "desc" = ""USB2 Type-A Port A1 (DB)""
register "desc" = ""USB2 Type-A Port A1 (MLB)""
register "type" = "UPC_TYPE_A"
register "group" = "ACPI_PLD_GROUP(1, 1)"
device ref usb2_port2 on
probe DB_USB USB4_GEN3
end
device ref usb2_port2 on end
end
chip drivers/usb/acpi
register "desc" = ""USB2 Type-C Port C1 (MLB)""
@ -202,12 +195,10 @@ chip soc/intel/tigerlake
device ref usb2_port10 on end
end
chip drivers/usb/acpi
register "desc" = ""USB3 Type-A Port A1 (DB)""
register "desc" = ""USB3 Type-A Port A1 (MLB)""
register "type" = "UPC_TYPE_USB3_A"
register "group" = "ACPI_PLD_GROUP(1, 2)"
device ref usb3_port2 on
probe DB_USB USB4_GEN3
end
device ref usb3_port2 on end
end
end
end