Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 1 | /* |
Markus Grabner | e1a164d | 2010-08-23 01:08:25 +0200 | [diff] [blame] | 2 | * Line6 Linux USB driver - 0.9.1beta |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 3 | * |
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 4 | * Copyright (C) 2004-2010 Markus Grabner (grabner@icg.tugraz.at) |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 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 POD_H | ||||
13 | #define POD_H | ||||
14 | |||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 15 | #include <linux/interrupt.h> |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 16 | #include <linux/spinlock.h> |
17 | #include <linux/usb.h> | ||||
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 18 | |
19 | #include <sound/core.h> | ||||
20 | |||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 21 | #include "driver.h" |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 22 | |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 23 | /* |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 24 | Locate name in binary program dump |
25 | */ | ||||
26 | #define POD_NAME_OFFSET 0 | ||||
27 | #define POD_NAME_LENGTH 16 | ||||
28 | |||||
29 | /* | ||||
30 | Other constants | ||||
31 | */ | ||||
32 | #define POD_CONTROL_SIZE 0x80 | ||||
33 | #define POD_BUFSIZE_DUMPREQ 7 | ||||
Markus Grabner | e1a164d | 2010-08-23 01:08:25 +0200 | [diff] [blame] | 34 | #define POD_STARTUP_DELAY 1000 |
35 | |||||
36 | /* | ||||
37 | Stages of POD startup procedure | ||||
38 | */ | ||||
39 | enum { | ||||
40 | POD_STARTUP_INIT = 1, | ||||
Markus Grabner | e1a164d | 2010-08-23 01:08:25 +0200 | [diff] [blame] | 41 | POD_STARTUP_VERSIONREQ, |
42 | POD_STARTUP_WORKQUEUE, | ||||
43 | POD_STARTUP_SETUP, | ||||
44 | POD_STARTUP_LAST = POD_STARTUP_SETUP - 1 | ||||
45 | }; | ||||
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 46 | |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 47 | struct usb_line6_pod { |
48 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 49 | Generic Line6 USB data. |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 50 | */ |
51 | struct usb_line6 line6; | ||||
52 | |||||
53 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 54 | Instrument monitor level. |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 55 | */ |
Stefan Hajnoczi | 2c35dc2 | 2012-11-22 20:48:47 +0100 | [diff] [blame] | 56 | int monitor_level; |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 57 | |
58 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 59 | Timer for device initializaton. |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 60 | */ |
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 61 | struct timer_list startup_timer; |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 62 | |
63 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 64 | Work handler for device initializaton. |
65 | */ | ||||
66 | struct work_struct startup_work; | ||||
67 | |||||
68 | /** | ||||
69 | Current progress in startup procedure. | ||||
70 | */ | ||||
71 | int startup_progress; | ||||
72 | |||||
73 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 74 | Serial number of device. |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 75 | */ |
76 | int serial_number; | ||||
77 | |||||
78 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 79 | Firmware version (x 100). |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 80 | */ |
81 | int firmware_version; | ||||
82 | |||||
83 | /** | ||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 84 | Device ID. |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 85 | */ |
86 | int device_id; | ||||
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 87 | }; |
88 | |||||
Markus Grabner | 1027f476 | 2010-08-12 01:35:30 +0200 | [diff] [blame] | 89 | extern void line6_pod_disconnect(struct usb_interface *interface); |
Markus Grabner | e1a164d | 2010-08-23 01:08:25 +0200 | [diff] [blame] | 90 | extern int line6_pod_init(struct usb_interface *interface, |
Chris Rorvick | a221dd4 | 2015-01-12 12:42:56 -0800 | [diff] [blame] | 91 | struct usb_line6 *line6); |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 92 | |
Markus Grabner | 705ecec | 2009-02-27 19:43:04 -0800 | [diff] [blame] | 93 | #endif |