On Sun, 10 May 2020 09:42:55 +0200, Takashi Sakamoto wrote: > > Hi, > > Fireface 802 was shipped by RME GmbH in 2014. This model is one of latter > models of Fireface series and support both of IEEE 1394 bus and USB. > Furthermore, it supports two types of remote control unit (Basic > Remote and Advanced Remote Control) with by 9pin mini-din connector. > > This patchset adds support for this model as a part of devices available > by ALSA firewire stack (therefore it's not a device of USB). Userspace > applications can transfer PCM frames and MIDI messages via ALSA PCM > and Rawmidi interfaces. > > Fireface UFX is also supported since its internal design is almost the > same as Fireface 802 in a point of packet communication. The support is > untested and the status is 'request for test'. > > As well as the other models of RME Fireface series, audio output > includes periodical hissing noise. This is not solved yet. > > Furthermore, capture of MIDI messages requires assist of userspace > application. For the detail, please read comment in > 'sound/firewire/fireface/ff-protocol-latter.c'. > > Regards > > Takashi Sakamoto (6): > ALSA: fireface: fix configuration error for nominal sampling transfer > frequency > ALSA: fireface: start IR context immediately > ALSA: fireface: code refactoring to add enumeration constants for > model identification > ALSA: fireface: code refactoring for name of sound card > ALSA: fireface: add support for RME FireFace 802 > ALSA: fireface: add support for Fireface UFX (untested) Would you like me merging the patches although at least one of them is marked untested? The code changes look reasonable, so I have no problem to applying patches themselves to 5.8 branch. thanks, Takashi
