On Tue, 22 Jan 2019 14:16:59 +0100, Takashi Sakamoto wrote: > > Hi, > > This patchset is a supplement of my previous one and to complete support > for Fireface UCX: > [PATCH 0/9] ALSA: fireface: add support for Fireface UCX > http://mailman.alsa-project.org/pipermail/alsa-devel/2019-January/144465.html > > The mechanism to use MIDi functionality of Fireface UCX is different > from the other supported devices; Fireface 800 and Fireface 400. This > patchset extends abstraction layer of hardware specification and > communication protocol. > > Unfortunately, a bitflag to decide lower part of address to transfer > asynchronous transaction for MIDI message is in option register which > has the other options. This driver expects userspace applications to > configure the option as expected. In detail please refer to third patch. > > For testers, a remote branch is available to backport a series of > patches to Linux kernel v4.17 or later: > https://github.com/takaswie/snd-firewire-improve/tree/topic/ff-ucx-midi > > A userspace tool to configure addressed register is available in another > remote branch for hinawa-utils: > https://github.com/takaswie/hinawa-utils/tree/topic/ff-ucx > > As I noted in previous patchset, this work is based on my packet analysis > from rent device for a short term (2 weeks). I'm happy to get your > response till next weekend. > > Regards > > Takashi Sakamoto (6): > ALSA: fireface: change prototype of handler for async transaction with > MIDI messages > ALSA: fireface: add model-dependent parameter for address range to > receive async transaction > ALSA: fireface: support tx MIDI functionality of Fireface UCX > ALSA: fireface: add model-dependent parameter for address to receive > async transaction for MIDI messages > ALSA: fireface: add protocol-specific operation to fill transaction > buffer with MIDI messages > ALSA: fireface: support rx MIDI functionality for Fireface UCX Applied all patches now. Thanks. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
