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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 Facebook 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.
*/
#define __SIMPLE_DEVICE__
#include <stdint.h>
#include <soc/ubox.h>
void iio_hide(DEVTREE_CONST struct device *dev)
{
pci_devfn_t ubox_dev;
uint8_t slot, func;
slot = PCI_SLOT(dev->path.pci.devfn);
func = PCI_FUNC(dev->path.pci.devfn);
ubox_dev = PCI_DEV(get_busno1(), UBOX_DEV, UBOX_FUNC);
pci_or_config32(ubox_dev, UBOX_DEVHIDE0 + func * 4, 1 << slot);
}
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