From 6c22be6298be2ae4fc667d4c44ae2e5bee4afbe4 Mon Sep 17 00:00:00 2001 From: Seunghwan Kim Date: Thu, 13 Aug 2020 14:52:37 +0900 Subject: mb/google/octopus: Set default value of ModPhyIfValue parameter Set default value of ModPhyIfValue parameter in FSPS_UPD. Without this setting, it will be set to '0' and system may not detect USB 3.0 device. BUG=b:163382089 BRANCH=firmware-octopus-11297.B TEST=Built Change-Id: Ide3d1637f99dba28251102f771b6ce370cc5d8e4 Signed-off-by: Seunghwan Kim Reviewed-on: https://review.coreboot.org/c/coreboot/+/44436 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak Reviewed-by: Furquan Shaikh Reviewed-by: Karthik Ramasubramanian --- src/mainboard/google/octopus/variants/baseboard/devicetree.cb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/mainboard/google/octopus/variants') diff --git a/src/mainboard/google/octopus/variants/baseboard/devicetree.cb b/src/mainboard/google/octopus/variants/baseboard/devicetree.cb index 80e4873694..ea5325a57e 100644 --- a/src/mainboard/google/octopus/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/octopus/variants/baseboard/devicetree.cb @@ -285,4 +285,8 @@ chip soc/intel/apollolake # PWROKDELAY[2:0]: 000=2.5ms, 001=5.0ms, 010=10ms, 011=15ms, 100=20ms, # 101=50ms, 110=75ms, 111=100ms (default) register "PmicPmcIpcCtrl" = "0x5e4302f8" + + # FSP UPD to modify the Integrated Filter (IF) value + # 0x12(Default) for Windows, 0x16 for Chrome + register "ModPhyIfValue" = "0x16" end -- cgit v1.2.3