linux/sound/firewire/digi00x
Takashi Sakamoto 019af5923c ALSA: firewire-digi00x: perform sequence replay for media clock recovery
This commit takes ALSA firewire-digi00x driver to perform sequence replay
for media clock recovery.

All of models in Digidesign digi00x family don't transfer isochronous
packets till receiving isochronous packets. The on-the-fly mode is used
for the purpose. They don't interpret presentation time expressed in syt
field of received CIP, therefore the sequence of the number of data blocks
per packet is important for media clock recovery.

The sequence replay is tested with below models:

* Digidesign Digi 002
* Digidesign Digi 002 Rack
* Digidesign Digi 003
* Digidesign Digi 003 Rack

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20210531025103.17880-5-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-06-01 08:19:25 +02:00
..
amdtp-dot.c ALSA: firewire-digi00x: perform sequence replay for media clock recovery 2021-06-01 08:19:25 +02:00
digi00x-hwdep.c ALSA: Convert strlcpy to strscpy when return value is unused 2021-01-08 09:30:05 +01:00
digi00x-midi.c ALSA: firewire-digi00x: share PCM buffer size for both direction 2019-10-18 04:35:48 +02:00
digi00x-pcm.c ALSA: firewire: Drop superfluous ioctl PCM ops 2019-12-11 07:25:27 +01:00
digi00x-proc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
digi00x-stream.c ALSA: firewire-digi00x: perform sequence replay for media clock recovery 2021-06-01 08:19:25 +02:00
digi00x-transaction.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 345 2019-06-05 17:37:08 +02:00
digi00x.c ALSA: firewire-digi00x: exclude Avid Adrenaline from detection 2020-08-23 10:01:03 +02:00
digi00x.h ALSA: firewire-digi00x: share PCM buffer size for both direction 2019-10-18 04:35:48 +02:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00