ALSA: firewire-motu: add support for MOTU 828mk3 (FireWire/Hybrid) as a model...
ALSA: firewire-motu: add support for MOTU 828mk3 (FireWire/Hybrid) as a model with protocol version 3 MOTU 828mk3 (FireWire/Hybrid) is one of third generation in MOTU FireWire series, produced in 2008/2014. This model consists of three chips for functionality on IEEE 1394 bus: * TI TSB41AB2 (Physical layer for IEEE 1394 bus) * Xilinx Spartan-3E FPGA Family (Link layer for IEEE 1394 bus, packet processing and data block processing layer) * TI TMS320C6722 (Digital signal processing) This commit adds a support for this model, with its unique protocol as version 3. This protocol has some additional features to protocol version 2. * Support several optical interfaces. * Support a data chunk for return of reverb effect. * Have a quirk of tx packets. * Support heartbeat asynchronous transaction. In this protocol, series of transferred packets has some quirks. Below fields in CIP headers of the packets are out of IEC 61883-1: - SID (source node id): always 0x0d - DBS (data block size): always 0x04...
parent
2128f78f
Please register or sign in to comment