From b7ecf6d83047e70ed5846ac35833a04983318b9c Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Wed, 13 Mar 2013 17:13:32 -0700 Subject: Add support for "Stout" Chromebook We're happy to announce coreboot support for the "Stout" Chromebook, a.k.a Lenovo X131e Chromebook. Change-Id: I9b995f8d0dd48e41c788b7c3d35b4fac5840e425 Signed-off-by: Stefan Reinauer Reviewed-on: http://review.coreboot.org/2636 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich --- src/mainboard/google/stout/acpi/mainboard.asl | 46 +++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 src/mainboard/google/stout/acpi/mainboard.asl (limited to 'src/mainboard/google/stout/acpi/mainboard.asl') diff --git a/src/mainboard/google/stout/acpi/mainboard.asl b/src/mainboard/google/stout/acpi/mainboard.asl new file mode 100644 index 0000000000..4ea4a09766 --- /dev/null +++ b/src/mainboard/google/stout/acpi/mainboard.asl @@ -0,0 +1,46 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011 Google Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of + * the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, + * MA 02110-1301 USA + */ + +Scope (\_SB) +{ + Device (LID0) + { + Name (_HID, EisaId("PNP0C0D")) + Name (_PRW, Package() {0x18, 4}) + + Method (_LID, 0) + { + Store (\_SB.PCI0.LPCB.EC0.HPLD, \LIDS) + Return (\LIDS) + } + + Method (_PSW, 1) + { + // Enable/Disable LID as a wake source + Store (Arg0, \_SB.PCI0.LPCB.EC0.HWLO) + } + } + + Device (PWRB) + { + Name (_HID, EisaId("PNP0C0C")) + } +} -- cgit v1.2.3