From 9a4ca626d8e486a3a2bf294895052e6a3c8f0ded Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Tue, 15 Oct 2019 15:04:58 +0200 Subject: mb/lenovo/x201: Fix Linux shutting down on s3 resume On some configuration coreboot boots too fast and the EC reports the max temperature, resulting in Linux shutting down immediately. Change-Id: I610c7c9fbf2130566d3c2c758f1796314d3a0973 Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/coreboot/+/36059 Tested-by: build bot (Jenkins) Reviewed-by: Alexander Couzens --- src/mainboard/lenovo/x201/acpi/platform.asl | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/mainboard/lenovo/x201/acpi') diff --git a/src/mainboard/lenovo/x201/acpi/platform.asl b/src/mainboard/lenovo/x201/acpi/platform.asl index 167fe03d9b..685c6abfe6 100644 --- a/src/mainboard/lenovo/x201/acpi/platform.asl +++ b/src/mainboard/lenovo/x201/acpi/platform.asl @@ -59,6 +59,10 @@ Method(_PTS,1) Method(_WAK,1) { + /* ME may not be up yet. */ + Store (0, \_TZ.MEB1) + Store (0, \_TZ.MEB2) + /* Wake the HKEY to init BT/WWAN */ \_SB.PCI0.LPCB.EC.HKEY.WAKE (Arg0) -- cgit v1.2.3