From 247a002d4aeeccc7767676c95f5068a6b03c2e2c Mon Sep 17 00:00:00 2001 From: Jeremy Soller Date: Fri, 13 Nov 2020 09:14:39 -0700 Subject: [PATCH] Disable PM timer to prevent TCO watchdog timeout on resume from suspend Change-Id: I46047d5fe36320fbb4673ac92f523d8bb2832f0c --- src/mainboard/system76/galp5/devicetree.cb | 4 ++-- src/mainboard/system76/lemp10/devicetree.cb | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/mainboard/system76/galp5/devicetree.cb b/src/mainboard/system76/galp5/devicetree.cb index 009fe73abf..24610bc0a0 100644 --- a/src/mainboard/system76/galp5/devicetree.cb +++ b/src/mainboard/system76/galp5/devicetree.cb @@ -46,8 +46,8 @@ chip soc/intel/tigerlake register "gen4_dec" = "0x00fc0F01" # Finalize (soc/intel/tigerlake/finalize.c) - # PM Timer Enabled - register "PmTimerDisabled" = "0" + # PM Timer Disabled + register "PmTimerDisabled" = "1" # FSP Memory (soc/intel/tigerlake/romstage/fsp_params.c) # DDIA is eDP diff --git a/src/mainboard/system76/lemp10/devicetree.cb b/src/mainboard/system76/lemp10/devicetree.cb index cb5f4e218d..dc1dc91275 100644 --- a/src/mainboard/system76/lemp10/devicetree.cb +++ b/src/mainboard/system76/lemp10/devicetree.cb @@ -46,8 +46,8 @@ chip soc/intel/tigerlake register "gen4_dec" = "0x00fc0F01" # Finalize (soc/intel/tigerlake/finalize.c) - # PM Timer Enabled - register "PmTimerDisabled" = "0" + # PM Timer Disabled + register "PmTimerDisabled" = "1" # FSP Memory (soc/intel/tigerlake/romstage/fsp_params.c) # DDIA is eDP