From bfc4d8ef1c27d193e8428735e4114f714457b1df Mon Sep 17 00:00:00 2001 From: David Wu Date: Wed, 10 Nov 2021 12:26:22 +0800 Subject: mb/google/brya/var/kano: Configure USB2 and USB3 port Disable unused USB2 and USB3 port BUG=b:192370253 TEST=build pass Signed-off-by: David Wu Change-Id: Ia2fa10fb21e0a42e51728bc3d78163ca213f8d91 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59084 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak --- src/mainboard/google/brya/variants/kano/overridetree.cb | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/brya/variants/kano/overridetree.cb b/src/mainboard/google/brya/variants/kano/overridetree.cb index f2b04db46d..8aca8b4584 100644 --- a/src/mainboard/google/brya/variants/kano/overridetree.cb +++ b/src/mainboard/google/brya/variants/kano/overridetree.cb @@ -18,6 +18,12 @@ chip soc/intel/alderlake # GPE configuration register "pmc_gpe0_dw1" = "GPP_D" + register "usb2_ports[1]" = "USB2_PORT_EMPTY" # Disable USB2_C1 + register "usb2_ports[3]" = "USB2_PORT_EMPTY" # Disable M.2 WWAN + register "usb2_ports[9]" = "USB2_PORT_EMPTY" # Disable M.2 Bluetooth + + register "usb3_ports[3]" = "USB3_PORT_EMPTY" # Disable M.2 WWAN + # FIVR configurations for kano are disabled since the board doesn't have V1p05 and Vnn # bypass rails implemented. register "ext_fivr_settings" = "{ -- cgit v1.2.3