diff options
| author | Eric Lai <ericr_lai@compal.corp-partner.google.com> | 2020-08-21 11:09:14 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-08-24 09:24:20 +0000 |
| commit | d234484f31e22b9d14bf37b3f9c0f9f6cb4533c5 (patch) | |
| tree | 4b52df8a6dec29884a7a88258c19e13ecb6c6101 /src/mainboard/google | |
| parent | ae096be00c3ada5acc6dfd601a1ad2bb36e234db (diff) | |
mb/google/volteer/var/halvor: Correct USB device tree setting
Halvor uses TBT 0/1/2 for USB type C. We doesn't use PCIE/USB3 port
therefore disable PCIE/USB3 ports and enable TBT 2.
Follow volteer to set USB2 OC_SKIP.
BUG=b:165175296
BRANCH=none
TEST=Check all USB ports USB2 and USB3 both functional
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ifb844ce475f3d58f0c95be0f172fc49edb4cd5fe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Diffstat (limited to 'src/mainboard/google')
| -rw-r--r-- | src/mainboard/google/volteer/variants/halvor/overridetree.cb | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/mainboard/google/volteer/variants/halvor/overridetree.cb b/src/mainboard/google/volteer/variants/halvor/overridetree.cb index c6ac1b7173..2db3b96213 100644 --- a/src/mainboard/google/volteer/variants/halvor/overridetree.cb +++ b/src/mainboard/google/volteer/variants/halvor/overridetree.cb @@ -1,23 +1,24 @@ chip soc/intel/tigerlake register "usb2_ports[0]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used - register "usb2_ports[1]" = "USB2_PORT_TYPE_C(OC0)" # Type-A / Type-C Port 0 + register "usb2_ports[1]" = "USB2_PORT_MID(OC_SKIP)" # Type-A / Type-C Port 0 register "usb2_ports[2]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used - register "usb2_ports[3]" = "USB2_PORT_TYPE_C(OC1)" # Type-A / Type-C Port 1 + register "usb2_ports[3]" = "USB2_PORT_MID(OC_SKIP)" # Type-A / Type-C Port 1 register "usb2_ports[4]" = "USB2_PORT_MID(OC_SKIP)" # Front Camera - register "usb2_ports[5]" = "USB2_PORT_TYPE_C(OC2)" # Type-A / Type-C Port 2 + register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)" # Type-A / Type-C Port 2 register "usb2_ports[6]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used register "usb2_ports[7]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used register "usb2_ports[8]" = "USB2_PORT_EMPTY" # Type-A / Type-C Not Used register "usb2_ports[9]" = "USB2_PORT_MID(OC_SKIP)" # Reserve for CNVi BT - register "usb3_ports[0]" = "USB3_PORT_DEFAULT(OC0)" # Type-A / Type-C Port 0 - register "usb3_ports[1]" = "USB3_PORT_DEFAULT(OC1)" # Type-A / Type-C Port 1 - register "usb3_ports[2]" = "USB3_PORT_DEFAULT(OC2)" # Type-A / Type-C Port 2 + register "usb3_ports[0]" = "USB3_PORT_EMPTY" # Type-A / Type-C Port 0 + register "usb3_ports[1]" = "USB3_PORT_EMPTY" # Type-A / Type-C Port 1 + register "usb3_ports[2]" = "USB3_PORT_EMPTY" # Type-A / Type-C Port 2 register "usb3_ports[3]" = "USB3_PORT_EMPTY" # Type-A / Type-C Not Used register "SaGv" = "SaGv_Disabled" device domain 0 on + device pci 07.2 on end # TBT_PCIe2 device pci 15.0 on chip drivers/i2c/generic register "hid" = ""10EC5682"" |