linux/drivers/hid/hid-vrc2.c

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * HID driver for VRC-2 2-axis Car controller
 *
 * Copyright (C) 2022 Marcus Folkesson <[email protected]>
 */

#include <linux/device.h>
#include <linux/hid.h>
#include <linux/module.h>

/*
 * VID/PID are probably "borrowed", so keep them locally and
 * do not populate hid-ids.h with those.
 */
#define USB_VENDOR_ID_VRC2 …
#define USB_DEVICE_ID_VRC2 …

static __u8 vrc2_rdesc_fixed[] = …;

static __u8 *vrc2_report_fixup(struct hid_device *hdev, __u8 *rdesc,
				unsigned int *rsize)
{ … }

static int vrc2_probe(struct hid_device *hdev, const struct hid_device_id *id)
{ … }

static const struct hid_device_id vrc2_devices[] = …;
MODULE_DEVICE_TABLE(hid, vrc2_devices);

static struct hid_driver vrc2_driver = …;
module_hid_driver(…) …;

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