linux/drivers/mfd/lpc_sch.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 *  lpc_sch.c - LPC interface for Intel Poulsbo SCH
 *
 *  LPC bridge function of the Intel SCH contains many other
 *  functional units, such as Interrupt controllers, Timers,
 *  Power Management, System Management, GPIO, RTC, and LPC
 *  Configuration Registers.
 *
 *  Copyright (c) 2010 CompuLab Ltd
 *  Copyright (c) 2014 Intel Corp.
 *  Author: Denis Turischev <[email protected]>
 */

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/errno.h>
#include <linux/acpi.h>
#include <linux/pci.h>
#include <linux/mfd/core.h>

#define SMBASE …
#define SMBUS_IO_SIZE …

#define GPIO_BASE …
#define GPIO_IO_SIZE …
#define GPIO_IO_SIZE_CENTERTON …

#define WDTBASE …
#define WDT_IO_SIZE …

enum sch_chipsets { … };

struct lpc_sch_info { … };

static struct lpc_sch_info sch_chipset_info[] = …;

static const struct pci_device_id lpc_sch_ids[] = …;
MODULE_DEVICE_TABLE(pci, lpc_sch_ids);

#define LPC_NO_RESOURCE …
#define LPC_SKIP_RESOURCE …

static int lpc_sch_get_io(struct pci_dev *pdev, int where, const char *name,
			  struct resource *res, int size)
{ … }

static int lpc_sch_populate_cell(struct pci_dev *pdev, int where,
				 const char *name, int size, int id,
				 struct mfd_cell *cell)
{ … }

static int lpc_sch_probe(struct pci_dev *dev, const struct pci_device_id *id)
{ … }

static void lpc_sch_remove(struct pci_dev *dev)
{ … }

static struct pci_driver lpc_sch_driver = …;

module_pci_driver(…) …;

MODULE_AUTHOR(…) …;
MODULE_DESCRIPTION(…) …;
MODULE_LICENSE(…) …;