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| author | Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2018-12-19 20:00:42 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-01-26 09:42:54 +0100 |
| commit | 5d0ab08f715ffa0386930297cad39354dee5857a (patch) | |
| tree | 3cb7fab97adb42e5c5929f8c1665752a2c9c9067 | |
| parent | 8ccd81ed35606e721aeb875abdcc0eda21644bc7 (diff) | |
| download | linux-stable-5d0ab08f715ffa0386930297cad39354dee5857a.tar.gz linux-stable-5d0ab08f715ffa0386930297cad39354dee5857a.tar.bz2 linux-stable-5d0ab08f715ffa0386930297cad39354dee5857a.zip | |
ALSA: bebob: fix model-id of unit for Apogee Ensemble
[ Upstream commit 644b2e97405b0b74845e1d3c2b4fe4c34858062b ]
This commit fixes hard-coded model-id for an unit of Apogee Ensemble with
a correct value. This unit uses DM1500 ASIC produced ArchWave AG (formerly
known as BridgeCo AG).
I note that this model supports three modes in the number of data channels
in tx/rx streams; 8 ch pairs, 10 ch pairs, 18 ch pairs. The mode is
switched by Vendor-dependent AV/C command, like:
$ cd linux-firewire-utils
$ ./firewire-request /dev/fw1 fcp 0x00ff000003dbeb0600000000 (8ch pairs)
$ ./firewire-request /dev/fw1 fcp 0x00ff000003dbeb0601000000 (10ch pairs)
$ ./firewire-request /dev/fw1 fcp 0x00ff000003dbeb0602000000 (18ch pairs)
When switching between different mode, the unit disappears from IEEE 1394
bus, then appears on the bus with different combination of stream formats.
In a mode of 18 ch pairs, available sampling rate is up to 96.0 kHz, else
up to 192.0 kHz.
$ ./hinawa-config-rom-printer /dev/fw1
{ 'bus-info': { 'adj': False,
'bmc': True,
'chip_ID': 21474898341,
'cmc': True,
'cyc_clk_acc': 100,
'generation': 2,
'imc': True,
'isc': True,
'link_spd': 2,
'max_ROM': 1,
'max_rec': 512,
'name': '1394',
'node_vendor_ID': 987,
'pmc': False},
'root-directory': [ ['HARDWARE_VERSION', 19],
[ 'NODE_CAPABILITIES',
{ 'addressing': {'64': True, 'fix': True, 'prv': False},
'misc': {'int': False, 'ms': False, 'spt': True},
'state': { 'atn': False,
'ded': False,
'drq': True,
'elo': False,
'init': False,
'lst': True,
'off': False},
'testing': {'bas': False, 'ext': False}}],
['VENDOR', 987],
['DESCRIPTOR', 'Apogee Electronics'],
['MODEL', 126702],
['DESCRIPTOR', 'Ensemble'],
['VERSION', 5297],
[ 'UNIT',
[ ['SPECIFIER_ID', 41005],
['VERSION', 65537],
['MODEL', 126702],
['DESCRIPTOR', 'Ensemble']]],
[ 'DEPENDENT_INFO',
[ ['SPECIFIER_ID', 2037],
['VERSION', 1],
[(58, 'IMMEDIATE'), 16777159],
[(59, 'IMMEDIATE'), 1048576],
[(60, 'IMMEDIATE'), 16777159],
[(61, 'IMMEDIATE'), 6291456]]]]}
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | sound/firewire/bebob/bebob.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/firewire/bebob/bebob.c b/sound/firewire/bebob/bebob.c index 091290d1f3ea..1898fa4228ad 100644 --- a/sound/firewire/bebob/bebob.c +++ b/sound/firewire/bebob/bebob.c @@ -382,7 +382,7 @@ static const struct ieee1394_device_id bebob_id_table[] = { /* Apogee Electronics, DA/AD/DD-16X (X-FireWire card) */ SND_BEBOB_DEV_ENTRY(VEN_APOGEE, 0x00010048, &spec_normal), /* Apogee Electronics, Ensemble */ - SND_BEBOB_DEV_ENTRY(VEN_APOGEE, 0x00001eee, &spec_normal), + SND_BEBOB_DEV_ENTRY(VEN_APOGEE, 0x01eeee, &spec_normal), /* ESI, Quatafire610 */ SND_BEBOB_DEV_ENTRY(VEN_ESI, 0x00010064, &spec_normal), /* AcousticReality, eARMasterOne */ |