1*6f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2607ca46eSDavid Howells #ifndef _UAPI_LINUX_SOUND_H 3607ca46eSDavid Howells #define _UAPI_LINUX_SOUND_H 4607ca46eSDavid Howells 5607ca46eSDavid Howells /* 6607ca46eSDavid Howells * Minor numbers for the sound driver. 7607ca46eSDavid Howells */ 8607ca46eSDavid Howells 9607ca46eSDavid Howells #include <linux/fs.h> 10607ca46eSDavid Howells 11607ca46eSDavid Howells #define SND_DEV_CTL 0 /* Control port /dev/mixer */ 12607ca46eSDavid Howells #define SND_DEV_SEQ 1 /* Sequencer output /dev/sequencer (FM 13607ca46eSDavid Howells synthesizer and MIDI output) */ 14607ca46eSDavid Howells #define SND_DEV_MIDIN 2 /* Raw midi access */ 15607ca46eSDavid Howells #define SND_DEV_DSP 3 /* Digitized voice /dev/dsp */ 16607ca46eSDavid Howells #define SND_DEV_AUDIO 4 /* Sparc compatible /dev/audio */ 17607ca46eSDavid Howells #define SND_DEV_DSP16 5 /* Like /dev/dsp but 16 bits/sample */ 18607ca46eSDavid Howells /* #define SND_DEV_STATUS 6 */ /* /dev/sndstat (obsolete) */ 19607ca46eSDavid Howells #define SND_DEV_UNUSED 6 20607ca46eSDavid Howells #define SND_DEV_AWFM 7 /* Reserved */ 21607ca46eSDavid Howells #define SND_DEV_SEQ2 8 /* /dev/sequencer, level 2 interface */ 22607ca46eSDavid Howells /* #define SND_DEV_SNDPROC 9 */ /* /dev/sndproc for programmable devices (not used) */ 23607ca46eSDavid Howells /* #define SND_DEV_DMMIDI 9 */ 24607ca46eSDavid Howells #define SND_DEV_SYNTH 9 /* Raw synth access /dev/synth (same as /dev/dmfm) */ 25607ca46eSDavid Howells #define SND_DEV_DMFM 10 /* Raw synth access /dev/dmfm */ 26607ca46eSDavid Howells #define SND_DEV_UNKNOWN11 11 27607ca46eSDavid Howells #define SND_DEV_ADSP 12 /* Like /dev/dsp (obsolete) */ 28607ca46eSDavid Howells #define SND_DEV_AMIDI 13 /* Like /dev/midi (obsolete) */ 29607ca46eSDavid Howells #define SND_DEV_ADMMIDI 14 /* Like /dev/dmmidi (onsolete) */ 30607ca46eSDavid Howells 31607ca46eSDavid Howells 32607ca46eSDavid Howells #endif /* _UAPI_LINUX_SOUND_H */ 33