coreboot-kgpe-d16/src/mainboard/gigabyte/ga-945gcm-s2l/dsdt.asl
Arthur Heymans be91398353 mb/gigabyte/ga-945gcm-s2l: add mainboard
Startpoint was Intel d945gclf, which has same chipset and
Gigabyte ga-g41m-es2l which has same Superio.

What works and is tested:
* PCI slot;
* PCIe x16 slot with GPU (RADEON HD 2600 XT) and ADD2 DVI card;
* onboard VGA output (only textmode implemented) with native graphic init;
* 533, 800, 1067MHz FSB CPU (1333MHz is unsupported by the chipset);
* serial output during and after boot.

What does not work:
* resume from suspend (does not work for d945gclf either).

Quirks:
* The Realtek ethernet card requires a reset which currently also
  hardcodes a MAC adress.

This board was only tested with the SeaBIOS payload due to flash size
constraints (512KB) and with GNU/Linux.

Change-Id: I0ff9f193105facc1b276a791790e27eb4c275085
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/17033
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-11-08 23:38:58 +01:00

53 lines
1.3 KiB
Text

/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007-2009 coresystems GmbH
*
* 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.
*/
DefinitionBlock(
"dsdt.aml",
"DSDT",
0x02, // DSDT revision: ACPI v2.0
"COREv4", // OEM id
"COREBOOT", // OEM table id
0x20090419 // OEM revision
)
{
// Some generic macros
#include "acpi/platform.asl"
// global NVS and variables
#include <southbridge/intel/i82801gx/acpi/globalnvs.asl>
#include <southbridge/intel/common/acpi/platform.asl>
// General Purpose Events
//#include "acpi/gpe.asl"
// mainboard specific devices
#include "acpi/mainboard.asl"
// Thermal Zone
//#include "acpi/thermal.asl"
#include <cpu/intel/common/acpi/cpu.asl>
Scope (\_SB) {
Device (PCI0)
{
#include <northbridge/intel/i945/acpi/i945.asl>
#include <southbridge/intel/i82801gx/acpi/ich7.asl>
}
}
/* Chipset specific sleep states */
#include <southbridge/intel/i82801gx/acpi/sleepstates.asl>
}