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authorSheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>2021-06-09 14:57:33 +0800
committerTim Wawrzynczak <twawrzynczak@chromium.org>2021-06-12 15:03:24 +0000
commitf586df4e5cb3f4ab39ea20478d1e74192b9c7658 (patch)
tree1ec5ed8cf7c3db16db80d532fdb6e0e4ddd516a4 /src
parentc0fd6e5ea643557254a23a7aa7b7b98f64d18737 (diff)
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>
Diffstat (limited to 'src')
-rw-r--r--src/mainboard/google/volteer/variants/volet/overridetree.cb17
1 files changed, 4 insertions, 13 deletions
diff --git a/src/mainboard/google/volteer/variants/volet/overridetree.cb b/src/mainboard/google/volteer/variants/volet/overridetree.cb
index bc8cb499e4..c2b6c7450f 100644
--- a/src/mainboard/google/volteer/variants/volet/overridetree.cb
+++ b/src/mainboard/google/volteer/variants/volet/overridetree.cb
@@ -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