Commit | Line | Data |
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3e1aebef DM |
1 | #ifndef __USBMIDI_H |
2 | #define __USBMIDI_H | |
3 | ||
4 | /* maximum number of endpoints per interface */ | |
5 | #define MIDI_MAX_ENDPOINTS 2 | |
6 | ||
7 | /* data for QUIRK_MIDI_FIXED_ENDPOINT */ | |
8 | struct snd_usb_midi_endpoint_info { | |
9 | int8_t out_ep; /* ep number, 0 autodetect */ | |
10 | uint8_t out_interval; /* interval for interrupt endpoints */ | |
11 | int8_t in_ep; | |
12 | uint8_t in_interval; | |
13 | uint16_t out_cables; /* bitmask */ | |
14 | uint16_t in_cables; /* bitmask */ | |
15 | }; | |
16 | ||
17 | /* for QUIRK_MIDI_YAMAHA, data is NULL */ | |
18 | ||
19 | /* for QUIRK_MIDI_MIDIMAN, data points to a snd_usb_midi_endpoint_info | |
20 | * structure (out_cables and in_cables only) */ | |
21 | ||
22 | /* for QUIRK_COMPOSITE, data points to an array of snd_usb_audio_quirk | |
23 | * structures, terminated with .ifnum = -1 */ | |
24 | ||
25 | /* for QUIRK_AUDIO_FIXED_ENDPOINT, data points to an audioformat structure */ | |
26 | ||
27 | /* for QUIRK_AUDIO/MIDI_STANDARD_INTERFACE, data is NULL */ | |
28 | ||
29 | /* for QUIRK_AUDIO_EDIROL_UA700_UA25/UA1000, data is NULL */ | |
30 | ||
31 | /* for QUIRK_IGNORE_INTERFACE, data is NULL */ | |
32 | ||
33 | /* for QUIRK_MIDI_NOVATION and _RAW, data is NULL */ | |
34 | ||
35 | /* for QUIRK_MIDI_EMAGIC, data points to a snd_usb_midi_endpoint_info | |
36 | * structure (out_cables and in_cables only) */ | |
37 | ||
38 | /* for QUIRK_MIDI_CME, data is NULL */ | |
39 | ||
4434ade8 KF |
40 | /* for QUIRK_MIDI_AKAI, data is NULL */ |
41 | ||
79289e24 TI |
42 | int __snd_usbmidi_create(struct snd_card *card, |
43 | struct usb_interface *iface, | |
44 | struct list_head *midi_list, | |
45 | const struct snd_usb_audio_quirk *quirk, | |
46 | unsigned int usb_id); | |
47 | ||
48 | static inline int snd_usbmidi_create(struct snd_card *card, | |
3e1aebef DM |
49 | struct usb_interface *iface, |
50 | struct list_head *midi_list, | |
79289e24 TI |
51 | const struct snd_usb_audio_quirk *quirk) |
52 | { | |
53 | return __snd_usbmidi_create(card, iface, midi_list, quirk, 0); | |
54 | } | |
55 | ||
a509574e AG |
56 | void snd_usbmidi_input_stop(struct list_head *p); |
57 | void snd_usbmidi_input_start(struct list_head *p); | |
3e1aebef | 58 | void snd_usbmidi_disconnect(struct list_head *p); |
f7881e5e AG |
59 | void snd_usbmidi_suspend(struct list_head *p); |
60 | void snd_usbmidi_resume(struct list_head *p); | |
3e1aebef DM |
61 | |
62 | #endif /* __USBMIDI_H */ |