From 89356d142bc4678e8aa030b298faa42396f20795 Mon Sep 17 00:00:00 2001 From: Meera Ravindranath Date: Tue, 31 Aug 2021 10:40:29 +0530 Subject: [PATCH] mb/intel/adlrvp_p: Enable TCSS USB ports device path TEST=Boot RVP, ensure Type C ports operate correctly. Signed-off-by: Meera Ravindranath Change-Id: Iadc0df2e6e29a5afbcbb7db1ae0be6546dbcdc1a Reviewed-on: https://review.coreboot.org/c/coreboot/+/57274 Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik --- .../variants/adlrvp_p_ext_ec/overridetree.cb | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/src/mainboard/intel/adlrvp/variants/adlrvp_p_ext_ec/overridetree.cb b/src/mainboard/intel/adlrvp/variants/adlrvp_p_ext_ec/overridetree.cb index bfc899110e..e78d00fa7f 100644 --- a/src/mainboard/intel/adlrvp/variants/adlrvp_p_ext_ec/overridetree.cb +++ b/src/mainboard/intel/adlrvp/variants/adlrvp_p_ext_ec/overridetree.cb @@ -9,6 +9,25 @@ chip soc/intel/alderlake device pnp 0c09.0 on end end end + device ref tcss_xhci on + chip drivers/usb/acpi + register "type" = "UPC_TYPE_HUB" + device ref tcss_root_hub on + chip drivers/usb/acpi + register "desc" = ""TypeC Port 1"" + device ref tcss_usb3_port1 on end + end + chip drivers/usb/acpi + register "desc" = ""TypeC Port 2"" + device ref tcss_usb3_port2 on end + end + chip drivers/usb/acpi + register "desc" = ""TypeC Port 3"" + device ref tcss_usb3_port3 on end + end + end + end + end device ref pmc hidden # The pmc_mux chip driver is a placeholder for the # PMC.MUX device in the ACPI hierarchy.