dd2bc3f819
Old igd.asl had inconsistent addresses (between _DOD and actual device) and ghost devices. Any of those is enough to make brightness on windows fail and make igd.asl out-of-ACPI-spec. Also old code favoured ridiculous copying of the same thing 6 times per chipset. Leave only hooking up and chipset-specific part in chipset directory. Move NVS handling and ACPI-spec parts to a common file. Change-Id: I556769e5e28b83e7465e3db689e26c8c0ab44757 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7472 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com> Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
65 lines
1.7 KiB
Text
65 lines
1.7 KiB
Text
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2007-2009 coresystems GmbH
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; version 2 of
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* the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc.
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*/
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#include "smi.h"
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#define THINKPAD_EC_GPE 28
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#define BRIGHTNESS_UP \_SB.PCI0.GFX0.INCB
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#define BRIGHTNESS_DOWN \_SB.PCI0.GFX0.DECB
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#define ACPI_VIDEO_DEVICE \_SB.PCI0.GFX0
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DefinitionBlock(
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"dsdt.aml",
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"DSDT",
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0x03, // DSDT revision: ACPI v3.0
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"COREv4", // OEM id
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"COREBOOT", // OEM table id
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0x20090419 // OEM revision
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)
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{
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// Some generic macros
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#include "acpi/platform.asl"
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// global NVS and variables
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#include <southbridge/intel/i82801gx/acpi/globalnvs.asl>
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#include <southbridge/intel/i82801gx/acpi/platform.asl>
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// General Purpose Events
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#include "acpi/gpe.asl"
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// mainboard specific devices
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#include "acpi/mainboard.asl"
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#include <cpu/intel/model_6dx/acpi/cpu.asl>
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Scope (\_SB) {
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Device (PCI0)
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{
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#include <northbridge/intel/i945/acpi/i945.asl>
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#include <southbridge/intel/i82801gx/acpi/ich7.asl>
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}
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}
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/* Chipset specific sleep states */
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#include <southbridge/intel/i82801gx/acpi/sleepstates.asl>
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// Dock support code
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#include "acpi/dock.asl"
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}
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