linux/drivers/pci/pci-mid.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Intel MID platform PM support
 *
 * Copyright (C) 2016, Intel Corporation
 *
 * Author: Andy Shevchenko <[email protected]>
 */

#include <linux/init.h>
#include <linux/pci.h>

#include <asm/cpu_device_id.h>
#include <asm/intel-family.h>
#include <asm/intel-mid.h>

#include "pci.h"

static bool pci_mid_pm_enabled __read_mostly;

bool pci_use_mid_pm(void)
{ … }

int mid_pci_set_power_state(struct pci_dev *pdev, pci_power_t state)
{ … }

pci_power_t mid_pci_get_power_state(struct pci_dev *pdev)
{ … }

/*
 * This table should be in sync with the one in
 * arch/x86/platform/intel-mid/pwr.c.
 */
static const struct x86_cpu_id lpss_cpu_ids[] = …;

static int __init mid_pci_init(void)
{ … }
arch_initcall(mid_pci_init);