Root/drivers/staging/line6/toneport.h

1/*
2 * Line6 Linux USB driver - 0.9.1beta
3 *
4 * Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License as
8 * published by the Free Software Foundation, version 2.
9 *
10 */
11
12#ifndef TONEPORT_H
13#define TONEPORT_H
14
15#include <linux/usb.h>
16#include <sound/core.h>
17
18#include "driver.h"
19
20struct usb_line6_toneport {
21    /**
22        Generic Line6 USB data.
23    */
24    struct usb_line6 line6;
25
26    /**
27        Source selector.
28    */
29    int source;
30
31    /**
32        Serial number of device.
33    */
34    int serial_number;
35
36    /**
37        Firmware version (x 100).
38    */
39    int firmware_version;
40
41    /**
42         Timer for delayed PCM startup.
43    */
44    struct timer_list timer;
45};
46
47extern void line6_toneport_disconnect(struct usb_interface *interface);
48extern int line6_toneport_init(struct usb_interface *interface,
49                   struct usb_line6_toneport *toneport);
50extern void line6_toneport_reset_resume(struct usb_line6_toneport *toneport);
51
52#endif
53

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