LXR linux/drivers/usb/serial/xsens

   1// SPDX-License-Identifier: GPL-2.0
   2/*
   3 * Xsens MT USB driver
   4 *
   5 * Copyright (C) 2013 Xsens <info@xsens.com>
   6 */
   7
   8#include <linux/kernel.h>
   9#include <linux/tty.h>
  10#include <linux/module.h>
  11#include <linux/usb.h>
  12#include <linux/usb/serial.h>
  13#include <linux/uaccess.h>
  14
  15#define XSENS_VID 0x2639
  16
  17#define MTi_10_IMU_PID          0x0001
  18#define MTi_20_VRU_PID          0x0002
  19#define MTi_30_AHRS_PID         0x0003
  20
  21#define MTi_100_IMU_PID         0x0011
  22#define MTi_200_VRU_PID         0x0012
  23#define MTi_300_AHRS_PID        0x0013
  24
  25#define MTi_G_700_GPS_INS_PID   0x0017
  26
  27static const struct usb_device_id id_table[] = {
  28        { USB_DEVICE(XSENS_VID, MTi_10_IMU_PID) },
  29        { USB_DEVICE(XSENS_VID, MTi_20_VRU_PID) },
  30        { USB_DEVICE(XSENS_VID, MTi_30_AHRS_PID) },
  31
  32        { USB_DEVICE(XSENS_VID, MTi_100_IMU_PID) },
  33        { USB_DEVICE(XSENS_VID, MTi_200_VRU_PID) },
  34        { USB_DEVICE(XSENS_VID, MTi_300_AHRS_PID) },
  35
  36        { USB_DEVICE(XSENS_VID, MTi_G_700_GPS_INS_PID) },
  37        { },
  38};
  39MODULE_DEVICE_TABLE(usb, id_table);
  40
  41static int xsens_mt_probe(struct usb_serial *serial,
  42                                        const struct usb_device_id *id)
  43{
  44        if (serial->interface->cur_altsetting->desc.bInterfaceNumber == 1)
  45                return 0;
  46
  47        return -ENODEV;
  48}
  49
  50static struct usb_serial_driver xsens_mt_device = {
  51        .driver = {
  52                .owner = THIS_MODULE,
  53                .name = "xsens_mt",
  54        },
  55        .id_table = id_table,
  56        .num_ports = 1,
  57
  58        .probe = xsens_mt_probe,
  59};
  60
  61static struct usb_serial_driver * const serial_drivers[] = {
  62        &xsens_mt_device, NULL
  63};
  64
  65module_usb_serial_driver(serial_drivers, id_table);
  66
  67MODULE_AUTHOR("Frans Klaver <frans.klaver@xsens.com>");
  68MODULE_DESCRIPTION("USB-serial driver for Xsens motion trackers");
  69MODULE_LICENSE("GPL v2");
  70