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David Howells607ca462012-10-13 10:46:48 +01001#ifndef _UAPI_LINUX_SOUND_H
2#define _UAPI_LINUX_SOUND_H
3
4/*
5 * Minor numbers for the sound driver.
6 */
7
8#include <linux/fs.h>
9
10#define SND_DEV_CTL 0 /* Control port /dev/mixer */
11#define SND_DEV_SEQ 1 /* Sequencer output /dev/sequencer (FM
12 synthesizer and MIDI output) */
13#define SND_DEV_MIDIN 2 /* Raw midi access */
14#define SND_DEV_DSP 3 /* Digitized voice /dev/dsp */
15#define SND_DEV_AUDIO 4 /* Sparc compatible /dev/audio */
16#define SND_DEV_DSP16 5 /* Like /dev/dsp but 16 bits/sample */
17/* #define SND_DEV_STATUS 6 */ /* /dev/sndstat (obsolete) */
18#define SND_DEV_UNUSED 6
19#define SND_DEV_AWFM 7 /* Reserved */
20#define SND_DEV_SEQ2 8 /* /dev/sequencer, level 2 interface */
21/* #define SND_DEV_SNDPROC 9 */ /* /dev/sndproc for programmable devices (not used) */
22/* #define SND_DEV_DMMIDI 9 */
23#define SND_DEV_SYNTH 9 /* Raw synth access /dev/synth (same as /dev/dmfm) */
24#define SND_DEV_DMFM 10 /* Raw synth access /dev/dmfm */
25#define SND_DEV_UNKNOWN11 11
26#define SND_DEV_ADSP 12 /* Like /dev/dsp (obsolete) */
27#define SND_DEV_AMIDI 13 /* Like /dev/midi (obsolete) */
28#define SND_DEV_ADMMIDI 14 /* Like /dev/dmmidi (onsolete) */
29
30
31#endif /* _UAPI_LINUX_SOUND_H */