diff options
| author | Wayne3_Wang <Wayne3_Wang@pegatron.corp-partner.google.com> | 2021-02-02 18:20:03 +0800 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-02-03 20:11:40 +0000 |
| commit | 585f4d46cca95d8b8219d21e0af5fb487827318a (patch) | |
| tree | 97c0bbb07e86c6271709ad4ad4751f316a33a8bb | |
| parent | ed6bda2818a8ce79a36f9e5a2e30f1be6299724a (diff) | |
USB2 ports assigned to type-C connector need to be configured properly
by the USB2_PORT_TYPE_C. and also modify the description of USB port.
BUG=b:177480902
BRANCH=firmware-volteer-13672.B
TEST=emerge-volteer coreboot chromeos-bootimage
build Pass
And check the typeC port function is normal by manual.
Signed-off-by: Wayne3_Wang <Wayne3_Wang@pegatron.corp-partner.google.com>
Change-Id: I9e962f8cd76e1986700821168594c50bc21553e9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50217
Reviewed-by: Wayne3 Wang <wayne3_wang@pegatron.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/volteer/variants/drobit/overridetree.cb | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/mainboard/google/volteer/variants/drobit/overridetree.cb b/src/mainboard/google/volteer/variants/drobit/overridetree.cb index 17143b84a6..608535e834 100644 --- a/src/mainboard/google/volteer/variants/drobit/overridetree.cb +++ b/src/mainboard/google/volteer/variants/drobit/overridetree.cb @@ -21,6 +21,9 @@ chip soc/intel/tigerlake .tdp_pl4 = 105, }" + register "usb2_ports[3]" = "USB2_PORT_TYPE_C(OC0)" # Type-C port 1 + register "usb2_ports[8]" = "USB2_PORT_TYPE_C(OC3)" # Type-C port 0 + #+-------------------+---------------------------+ #| Field | Value | #+-------------------+---------------------------+ @@ -178,7 +181,7 @@ chip soc/intel/tigerlake device ref tcss_usb3_port1 on end end chip drivers/usb/acpi - register "desc" = ""USB3 Type-C Port C1 (DB)"" + register "desc" = ""USB3 Type-C Port C1 (MLB)"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "group" = "ACPI_PLD_GROUP(2, 2)" device ref tcss_usb3_port2 on @@ -192,13 +195,13 @@ chip soc/intel/tigerlake chip drivers/usb/acpi device ref xhci_root_hub on chip drivers/usb/acpi - register "desc" = ""USB2 Type-A Port A0 (MLB)"" + register "desc" = ""USB2 Type-A Port A0 (DB)"" register "type" = "UPC_TYPE_A" register "group" = "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 "desc" = ""USB2 Type-C Port C1 (MLB)"" register "type" = "UPC_TYPE_C_USB2_SS_SWITCH" register "group" = "ACPI_PLD_GROUP(2, 1)" device ref usb2_port4 on @@ -223,7 +226,7 @@ chip soc/intel/tigerlake device ref usb2_port10 on end end chip drivers/usb/acpi - register "desc" = ""USB3 Type-A Port A0 (MLB)"" + register "desc" = ""USB3 Type-A Port A0 (DB)"" register "type" = "UPC_TYPE_USB3_A" register "group" = "ACPI_PLD_GROUP(1, 2)" device ref usb3_port1 on end |