Hi,
Devices in MOTU FireWire series uses source packet header (SPH) in IEC
61883-1 for each data block in CIP. The devices have a mode to use the
series of SPH for generating sampling clock.
This patchset supports the above mechanism. Additionally, this patchset
also supports MOTU UltraLite which adopts protocol version 2.
Takashi Sakamoto (6):
ALSA: firewire-motu: fix wrong spelling for macro
ALSA: firewire-motu: print for unknown source of sampling clock
ALSA: firewire-motu: detect SPH source of sampling clock
ALSA: firewire-motu: minor code refactoring for protocol version 2
ALSA: firewire-motu: code refactoring to handle model specific switch
for protocol v2
ALSA: firewire-motu: add support for MOTU UltraLite
sound/firewire/motu/motu-pcm.c | 3 +-
sound/firewire/motu/motu-proc.c | 2 +
sound/firewire/motu/motu-protocol-v2.c | 142 ++++++++++++++-----------
sound/firewire/motu/motu-protocol-v3.c | 4 +-
sound/firewire/motu/motu.c | 34 ++++--
sound/firewire/motu/motu.h | 6 +-
6 files changed, 113 insertions(+), 78 deletions(-)
--
2.20.1
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