linux/drivers/pci/controller/cadence/pcie-cadence-plat.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Cadence PCIe platform  driver.
 *
 * Copyright (c) 2019, Cadence Design Systems
 * Author: Tom Joseph <[email protected]>
 */
#include <linux/kernel.h>
#include <linux/of.h>
#include <linux/of_pci.h>
#include <linux/platform_device.h>
#include <linux/pm_runtime.h>
#include "pcie-cadence.h"

#define CDNS_PLAT_CPU_TO_BUS_ADDR …

/**
 * struct cdns_plat_pcie - private data for this PCIe platform driver
 * @pcie: Cadence PCIe controller
 */
struct cdns_plat_pcie { … };

struct cdns_plat_pcie_of_data { … };

static const struct of_device_id cdns_plat_pcie_of_match[];

static u64 cdns_plat_cpu_addr_fixup(struct cdns_pcie *pcie, u64 cpu_addr)
{ … }

static const struct cdns_pcie_ops cdns_plat_ops = …;

static int cdns_plat_pcie_probe(struct platform_device *pdev)
{ … }

static void cdns_plat_pcie_shutdown(struct platform_device *pdev)
{ … }

static const struct cdns_plat_pcie_of_data cdns_plat_pcie_host_of_data = …;

static const struct cdns_plat_pcie_of_data cdns_plat_pcie_ep_of_data = …;

static const struct of_device_id cdns_plat_pcie_of_match[] = …;

static struct platform_driver cdns_plat_pcie_driver = …;
builtin_platform_driver(…) …;