blob: 269fa259d5a7d77bcf3c4fa79b31d265fb48ac4f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
/*
* ff.h - a part of driver for RME Fireface series
*
* Copyright (c) 2015-2017 Takashi Sakamoto
*
* Licensed under the terms of the GNU General Public License, version 2.
*/
#ifndef SOUND_FIREFACE_H_INCLUDED
#define SOUND_FIREFACE_H_INCLUDED
#include <linux/device.h>
#include <linux/firewire.h>
#include <linux/firewire-constants.h>
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/mutex.h>
#include <linux/slab.h>
#include <linux/compat.h>
#include <sound/core.h>
#include "../lib.h"
#define SND_FF_STREAM_MODES 3
struct snd_ff_spec {
const char *const name;
const unsigned int pcm_capture_channels[SND_FF_STREAM_MODES];
const unsigned int pcm_playback_channels[SND_FF_STREAM_MODES];
unsigned int midi_in_ports;
unsigned int midi_out_ports;
};
struct snd_ff {
struct snd_card *card;
struct fw_unit *unit;
struct mutex mutex;
bool registered;
struct delayed_work dwork;
const struct snd_ff_spec *spec;
};
#endif
|
