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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2008-2009 coresystems GmbH
* Copyright (C) 2014 Google Inc.
* Copyright (C) 2015 Intel Corporation.
*
* 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.
*/
#include <arch/io.h>
#include <device/device.h>
#include <device/pci.h>
#include <soc/pch.h>
#include <soc/pci_devs.h>
u8 pch_revision(void)
{
return pci_read_config8(PCH_DEV_LPC, PCI_REVISION_ID);
}
u16 pch_type(void)
{
return pci_read_config16(PCH_DEV_LPC, PCI_DEVICE_ID);
}
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