linux/drivers/mfd/viperboard.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 *  Nano River Technologies viperboard driver
 *
 *  This is the core driver for the viperboard. There are cell drivers
 *  available for I2C, ADC and both GPIOs. SPI is not yet supported.
 *  The drivers do not support all features the board exposes. See user
 *  manual of the viperboard.
 *
 *  (C) 2012 by Lemonage GmbH
 *  Author: Lars Poeschel <[email protected]>
 *  All rights reserved.
 */

#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/types.h>
#include <linux/mutex.h>

#include <linux/mfd/core.h>
#include <linux/mfd/viperboard.h>

#include <linux/usb.h>


static const struct usb_device_id vprbrd_table[] = …;

MODULE_DEVICE_TABLE(usb, vprbrd_table);

static const struct mfd_cell vprbrd_devs[] = …;

static int vprbrd_probe(struct usb_interface *interface,
			      const struct usb_device_id *id)
{ … }

static void vprbrd_disconnect(struct usb_interface *interface)
{ … }

static struct usb_driver vprbrd_driver = …;

module_usb_driver(…) …;

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