From c04654d9ce6add9347cfa6e3ae086808f38a9f7b Mon Sep 17 00:00:00 2001 From: Caveh Jalali Date: Fri, 24 Jul 2020 23:14:34 -0700 Subject: mb/google/volteer2: Add support for passive USB-C daughterboard This copies over the USB daughterboard device tree config from volteer to volteer2. These two boards are basically identical in this area so the config should also be identical. BUG=b:158673460 TEST=none Change-Id: If8a82bc18b36d92a1c851b49612edfbefa18ec54 Signed-off-by: Caveh Jalali Reviewed-on: https://review.coreboot.org/c/coreboot/+/43849 Tested-by: build bot (Jenkins) Reviewed-by: Angel Pons Reviewed-by: Tim Wawrzynczak --- .../google/volteer/variants/volteer2/overridetree.cb | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/mainboard/google/volteer/variants/volteer2/overridetree.cb b/src/mainboard/google/volteer/variants/volteer2/overridetree.cb index 9c78b94c90..8e5985ea2f 100644 --- a/src/mainboard/google/volteer/variants/volteer2/overridetree.cb +++ b/src/mainboard/google/volteer/variants/volteer2/overridetree.cb @@ -169,7 +169,20 @@ chip soc/intel/tigerlake register "usb3_port_number" = "2" # SBU is fixed, HSL follows CC register "sbu_orientation" = "TYPEC_ORIENTATION_NORMAL" - device generic 1 on end + device generic 1 on + probe DB_USB USB4_GEN2 + probe DB_USB USB3_ACTIVE + probe DB_USB USB4_GEN3 + probe DB_USB USB3_NO_A + end + end + chip drivers/intel/pmc_mux/conn + register "usb2_port_number" = "4" + register "usb3_port_number" = "2" + # SBU & HSL follow CC + device generic 1 on + probe DB_USB USB3_PASSIVE + end end end end -- cgit v1.2.3