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>
diff --git a/src/mainboard/google/volteer/variants/volet/overridetree.cb b/src/mainboard/google/volteer/variants/volet/overridetree.cb
index bc8cb49..c2b6c74 100644
--- a/src/mainboard/google/volteer/variants/volet/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/volet/overridetree.cb
@@ -124,11 +124,6 @@
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 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 @@
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