From 92433c287862d2b4484de812ab4505c794ddcc5c Mon Sep 17 00:00:00 2001 From: Patrick Rudolph Date: Wed, 8 Nov 2017 19:52:51 +0100 Subject: mb/lenovo/*/acpi: Store the requested state wake state for bluetooth and WWAN L520 and T420 should also use it - platforms are very similar to t420s and t530. Z61t is based on T60/X60, X131e is based on X230 so commit with Change-Id I13c08b8c6b1bf0f3deb25a464b26880d8469c005 should be applied as well. All four platforms are using ec/lenovo/h8 embedded controller. Change-Id: Ib177f024871e82979dd430da86f1551aef14d446 Signed-off-by: Patrick Rudolph Signed-off-by: Peter Lemenkov Reviewed-on: https://review.coreboot.org/29064 Tested-by: build bot (Jenkins) --- src/mainboard/lenovo/l520/acpi/platform.asl | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/mainboard/lenovo/l520/acpi') diff --git a/src/mainboard/lenovo/l520/acpi/platform.asl b/src/mainboard/lenovo/l520/acpi/platform.asl index c7aea622b2..2d016faa9d 100644 --- a/src/mainboard/lenovo/l520/acpi/platform.asl +++ b/src/mainboard/lenovo/l520/acpi/platform.asl @@ -19,6 +19,11 @@ 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) + + /* Not implemented. */ Return(Package(){0,0}) } -- cgit v1.2.3