Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / include / sound / minors.h

diff --git a/kernel/include/sound/minors.h b/kernel/include/sound/minors.h
new file mode 100644 (file)
index 0000000..5978f9a
--- /dev/null
+++ b/kernel/include/sound/minors.h
@@ -0,0 +1,112 @@
+#ifndef __SOUND_MINORS_H
+#define __SOUND_MINORS_H
+
+/*
+ *  MINOR numbers
+ *
+ *
+ *   This program is free software; you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation; either version 2 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program; if not, write to the Free Software
+ *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+ *
+ */
+
+#define SNDRV_OS_MINORS                        256
+
+#define SNDRV_MINOR_DEVICES            32
+#define SNDRV_MINOR_CARD(minor)                ((minor) >> 5)
+#define SNDRV_MINOR_DEVICE(minor)      ((minor) & 0x001f)
+#define SNDRV_MINOR(card, dev)         (((card) << 5) | (dev))
+
+/* these minors can still be used for autoloading devices (/dev/aload*) */
+#define SNDRV_MINOR_CONTROL            0       /* 0 */
+#define SNDRV_MINOR_GLOBAL             1       /* 1 */
+#define SNDRV_MINOR_SEQUENCER          1       /* SNDRV_MINOR_GLOBAL + 0 * 32 */
+#define SNDRV_MINOR_TIMER              33      /* SNDRV_MINOR_GLOBAL + 1 * 32 */
+
+#ifndef CONFIG_SND_DYNAMIC_MINORS
+#define SNDRV_MINOR_COMPRESS           2       /* 2 - 3 */
+#define SNDRV_MINOR_HWDEP              4       /* 4 - 7 */
+#define SNDRV_MINOR_RAWMIDI            8       /* 8 - 15 */
+#define SNDRV_MINOR_PCM_PLAYBACK       16      /* 16 - 23 */
+#define SNDRV_MINOR_PCM_CAPTURE                24      /* 24 - 31 */
+
+/* same as first respective minor number to make minor allocation easier */
+#define SNDRV_DEVICE_TYPE_CONTROL      SNDRV_MINOR_CONTROL
+#define SNDRV_DEVICE_TYPE_HWDEP                SNDRV_MINOR_HWDEP
+#define SNDRV_DEVICE_TYPE_RAWMIDI      SNDRV_MINOR_RAWMIDI
+#define SNDRV_DEVICE_TYPE_PCM_PLAYBACK SNDRV_MINOR_PCM_PLAYBACK
+#define SNDRV_DEVICE_TYPE_PCM_CAPTURE  SNDRV_MINOR_PCM_CAPTURE
+#define SNDRV_DEVICE_TYPE_SEQUENCER    SNDRV_MINOR_SEQUENCER
+#define SNDRV_DEVICE_TYPE_TIMER                SNDRV_MINOR_TIMER
+#define SNDRV_DEVICE_TYPE_COMPRESS     SNDRV_MINOR_COMPRESS
+
+#else /* CONFIG_SND_DYNAMIC_MINORS */
+
+enum {
+       SNDRV_DEVICE_TYPE_CONTROL,
+       SNDRV_DEVICE_TYPE_SEQUENCER,
+       SNDRV_DEVICE_TYPE_TIMER,
+       SNDRV_DEVICE_TYPE_HWDEP,
+       SNDRV_DEVICE_TYPE_RAWMIDI,
+       SNDRV_DEVICE_TYPE_PCM_PLAYBACK,
+       SNDRV_DEVICE_TYPE_PCM_CAPTURE,
+       SNDRV_DEVICE_TYPE_COMPRESS,
+};
+
+#endif /* CONFIG_SND_DYNAMIC_MINORS */
+
+#define SNDRV_MINOR_HWDEPS             4
+#define SNDRV_MINOR_RAWMIDIS           8
+#define SNDRV_MINOR_PCMS               8
+
+
+#ifdef CONFIG_SND_OSSEMUL
+
+#define SNDRV_MINOR_OSS_DEVICES                16
+#define SNDRV_MINOR_OSS_CARD(minor)    ((minor) >> 4)
+#define SNDRV_MINOR_OSS_DEVICE(minor)  ((minor) & 0x000f)
+#define SNDRV_MINOR_OSS(card, dev)     (((card) << 4) | (dev))
+
+#define SNDRV_MINOR_OSS_MIXER          0       /* /dev/mixer - OSS 3.XX compatible */
+#define SNDRV_MINOR_OSS_SEQUENCER      1       /* /dev/sequencer - OSS 3.XX compatible */
+#define        SNDRV_MINOR_OSS_MIDI            2       /* /dev/midi - native midi interface - OSS 3.XX compatible - UART */
+#define SNDRV_MINOR_OSS_PCM            3       /* alias */
+#define SNDRV_MINOR_OSS_PCM_8          3       /* /dev/dsp - 8bit PCM - OSS 3.XX compatible */
+#define SNDRV_MINOR_OSS_AUDIO          4       /* /dev/audio - SunSparc compatible */
+#define SNDRV_MINOR_OSS_PCM_16         5       /* /dev/dsp16 - 16bit PCM - OSS 3.XX compatible */
+#define SNDRV_MINOR_OSS_SNDSTAT                6       /* /dev/sndstat - for compatibility with OSS */
+#define SNDRV_MINOR_OSS_RESERVED7      7       /* reserved for future use */
+#define SNDRV_MINOR_OSS_MUSIC          8       /* /dev/music - OSS 3.XX compatible */
+#define SNDRV_MINOR_OSS_DMMIDI         9       /* /dev/dmmidi0 - this device can have another minor # with OSS */
+#define SNDRV_MINOR_OSS_DMFM           10      /* /dev/dmfm0 - this device can have another minor # with OSS */
+#define SNDRV_MINOR_OSS_MIXER1         11      /* alternate mixer */
+#define SNDRV_MINOR_OSS_PCM1           12      /* alternate PCM (GF-A-1) */
+#define SNDRV_MINOR_OSS_MIDI1          13      /* alternate midi - SYNTH */
+#define SNDRV_MINOR_OSS_DMMIDI1                14      /* alternate dmmidi - SYNTH */
+#define SNDRV_MINOR_OSS_RESERVED15     15      /* reserved for future use */
+
+#define SNDRV_OSS_DEVICE_TYPE_MIXER    0
+#define SNDRV_OSS_DEVICE_TYPE_SEQUENCER        1
+#define SNDRV_OSS_DEVICE_TYPE_PCM      2
+#define SNDRV_OSS_DEVICE_TYPE_MIDI     3
+#define SNDRV_OSS_DEVICE_TYPE_DMFM     4
+#define SNDRV_OSS_DEVICE_TYPE_SNDSTAT  5
+#define SNDRV_OSS_DEVICE_TYPE_MUSIC    6
+
+#define MODULE_ALIAS_SNDRV_MINOR(type) \
+       MODULE_ALIAS("sound-service-?-" __stringify(type))
+
+#endif
+
+#endif /* __SOUND_MINORS_H */