// SPDX-License-Identifier: GPL-2.0-only
/*
* Thunderbolt driver - NHI driver
*
* The NHI (native host interface) is the pci device that allows us to send and
* receive frames from the thunderbolt bus.
*
* Copyright (c) 2014 Andreas Noever <andreas.noever@gmail.com>
* Copyright (C) 2018, Intel Corporation
*/
#include <linux/pm_runtime.h>
#include <linux/slab.h>
#include <linux/errno.h>
#include <linux/pci.h>
#include <linux/dma-mapping.h>
#include <linux/interrupt.h>
#include <linux/iommu.h>
#include <linux/module.h>
#include <linux/delay.h>
#include <linux/property.h>
#include <linux/string_helpers.h>
#include "nhi.h"
#include "nhi_regs.
