linux/include/uapi/sound
Takashi Iwai 177ccf811d ALSA: seq: Support MIDI 2.0 UMP Endpoint port
This is an extension to ALSA sequencer infrastructure to support the
MIDI 2.0 UMP Endpoint port.  It's a "catch-all" port that is supposed
to be present for each UMP Endpoint.  When this port is read via
subscription, it sends any events from all ports (UMP Groups) found in
the same client.

A UMP Endpoint port can be created with the new capability bit
SNDRV_SEQ_PORT_CAP_UMP_ENDPOINT.  Although the port assignment isn't
strictly defined, it should be the port number 0.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Link: https://lore.kernel.org/r/20230523075358.9672-28-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-05-23 12:11:24 +02:00
..
intel/avs ASoC: Intel: avs: Parse control tuples 2022-12-25 23:33:03 +00:00
sof ASoC: SOF: ipc4/intel: Add support for chained DMA 2023-03-21 12:13:31 +00:00
asequencer.h ALSA: seq: Support MIDI 2.0 UMP Endpoint port 2023-05-23 12:11:24 +02:00
asoc.h ASoC: uapi: Replace zero-length arrays with __DECLARE_FLEX_ARRAY() helper 2023-03-05 23:41:25 -06:00
asound.h ALSA: ump: Add ioctls to inquiry UMP EP and Block info via control API 2023-05-23 12:10:58 +02:00
asound_fm.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
compress_offload.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
compress_params.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
emu10k1.h ALSA: emu10k1: fixup DSP defines 2023-04-23 09:19:47 +02:00
firewire.h ALSA: fireface: add field for the number of messages copied to user space 2023-02-04 09:35:17 +01:00
hdsp.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
hdspm.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
sb16_csp.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
sfnt_info.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
skl-tplg-interface.h treewide: uapi: Replace zero-length arrays with flexible-array members 2022-06-28 21:26:05 +02:00
snd_ar_tokens.h ASoC: qdsp6: audioreach: add support for more port connections 2022-10-28 17:19:22 +01:00
snd_sst_tokens.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
tlv.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00
usb_stream.h ALSA: Remove some left-over license text in include/uapi/sound/ 2022-09-27 08:42:50 +02:00