From e7e9502d46735e4f1aafd9b362d912070b9bb29d Mon Sep 17 00:00:00 2001 From: Vladimir Serbinenko Date: Sun, 12 Jan 2014 15:26:15 +0100 Subject: Lenovo X230: new port probably a problem in MRC: - EHCI output failure after sysagent - no S3 - no MRC cache - MRC needs watchdog - less MTRR could be used by some memory map optimisations Not tested: - dock (probably doesn't work) - msata (probably works) - wwan (probably works) - mini displayport (probably works) Blobs: MRC VGA Oprom Change-Id: I5bdb9372971f48e048848d57b6c924b79782dbde Signed-off-by: Vladimir Serbinenko Reviewed-on: http://review.coreboot.org/4679 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/mainboard/lenovo/x230/dsdt.asl | 60 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 src/mainboard/lenovo/x230/dsdt.asl (limited to 'src/mainboard/lenovo/x230/dsdt.asl') diff --git a/src/mainboard/lenovo/x230/dsdt.asl b/src/mainboard/lenovo/x230/dsdt.asl new file mode 100644 index 0000000000..047722685e --- /dev/null +++ b/src/mainboard/lenovo/x230/dsdt.asl @@ -0,0 +1,60 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * Copyright (C) 2011 The ChromiumOS Authors. All rights reserved. + * + * 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 + */ + +#define THINKPAD_EC_GPE 17 +#define BRIGHTNESS_UP \_SB.PCI0.GFX0.LCD0.INCB +#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.LCD0.DECB +#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0 +#define RP03_IS_EXPRESSCARD 1 + +DefinitionBlock( + "dsdt.aml", + "DSDT", + 0x02, // DSDT revision: ACPI v2.0 + "COREv4", // OEM id + "COREBOOT", // OEM table id + 0x20110725 // OEM revision +) +{ + // Some generic macros + #include "acpi/platform.asl" + #include "acpi/mainboard.asl" + + // global NVS and variables + #include + + // General Purpose Events + //#include "acpi/gpe.asl" + + #include + + Scope (\_SB) { + Device (PCI0) + { + #include + #include + } + } + + #include "acpi/video.asl" + + /* Chipset specific sleep states */ + #include +} -- cgit v1.2.3