From ff5d66836a0396912656a4aa61678c517243e280 Mon Sep 17 00:00:00 2001 From: Marshall Dawson Date: Wed, 26 Sep 2018 15:14:06 -0600 Subject: google/kahlee: Run FCH PTS and WAK methods The FCH ASL is now capable of controlling the D-states of most AOAC devices, as well as properly reinitializing the xHCI firmware on a resume. Call the FPTS and FWAK methods. BUG=b:77602074 TEST=On Grunt, go to S3 and wake with a USB keyboard Change-Id: I4df8523569dc3dfbd87f79e780c18d39f0d9a37f Signed-off-by: Marshall Dawson Reviewed-on: https://review.coreboot.org/28773 Reviewed-by: Martin Roth Reviewed-by: Richard Spiegel Tested-by: build bot (Jenkins) --- .../google/kahlee/variants/baseboard/include/baseboard/acpi/sleep.asl | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/mainboard/google') diff --git a/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/sleep.asl b/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/sleep.asl index 1e3a617ad5..13c111e20b 100644 --- a/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/sleep.asl +++ b/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/acpi/sleep.asl @@ -39,6 +39,8 @@ Method (_PTS, 1) /* DBGO (Arg0) */ /* DBGO ("\n") */ + \_SB.PCI0.FPTS () + /* Clear wake status structure. */ Store (0, PEWD) Store (0, Index(WKST,0)) @@ -85,5 +87,7 @@ Method (\_WAK, 1) /* DBGO (Arg0) */ /* DBGO (" to S0\n") */ + \_SB.PCI0.FWAK () + Return (WKST) } -- cgit v1.2.3