Changes in Kconfig

6d5a2dda - ALSA: firewire-motu: add support for MOTU 896 mk3 FireWire and Hybrid

Mon, 29 Jan 2024 02:27:11 +0000

ALSA: firewire-motu: add support for MOTU 896 mk3 FireWire and HybridMark of the Unicorn released 896 mk3 FireWire in 2008 as part of the thirdgeneration of its FireWire series. In 2011, 896 mk3 hybrid was released tosupport USB protocol.It supports sampling transfer frequency up to 192.0 kHz. The packetformat differs depending on both of current sampling transfer frequencyand the type of signal in optical interfaces. The model supportstransmission of PCM frames as well as MIDI messages.The 896 mk3 FireWire consists of below ICs: * Texas Instruments TSB41AB2 * Xilinx Spartan-3A FPGA, XC3S500E * Texas Instruments TMS320C6722 * Microchip (Atmel) AT91SAM SAM7S256It supports sampling transfer frequency up to 192.0 kHz. The packetformat differs depending on both of current sampling transfer frequencyand the type of signal in two pairs of optical interfaces. The modelsupports transmission of PCM frames, while has no port for MIDi messages.The model supports command mechanism to configure internal DSP. Hardwaremeter information is available in the first 2 chunks of each data blockof tx packet.This commit adds support for it. The 896 mk3 FireWire is just tested, butthe 896 mk3 Hybrid is not yet.$ config-rom-pretty-printer < motu-896mk3fw.img ROM header and bus information block -----------------------------------------------------------------1024 04100ce1 bus_info_length 4, crc_length 16, crc 32971028 31333934 bus_name "1394"1032 20ff7000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256)1036 0001f200 company_id 0001f2 |1040 00093add device_id 0000604893 | EUI-64 0547556791237341 root directory -----------------------------------------------------------------1044 0004ef04 directory_length 4, crc 611881048 030001f2 vendor1052 0c0083c0 node capabilities: per IEEE 13941056 d1000002 --> unit directory at 10641060 8d000005 --> eui-64 leaf at 1080 unit directory at 1064 -----------------------------------------------------------------1064 0003998d directory_length 3, crc 393091068 120001f2 specifier id1072 13000017 version1076 17101800 model eui-64 leaf at 1080 -----------------------------------------------------------------1080 0002cc82 leaf_length 2, crc 523541084 0001f200 company_id 0001f2 |1088 00093add device_id 0000604893 | EUI-64 0547556791237341$ config-rom-pretty-printer < motu-896mk3hybrid.img ROM header and bus information block -----------------------------------------------------------------1024 04103cbe bus_info_length 4, crc_length 16, crc 155501028 31333934 bus_name "1394"1032 20ff7000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256)1036 0001f200 company_id 0001f2 |1040 000ae601 device_id 0000714241 | EUI-64 0547556791346689 root directory -----------------------------------------------------------------1044 0004ef04 directory_length 4, crc 611881048 030001f2 vendor1052 0c0083c0 node capabilities: per IEEE 13941056 d1000002 --> unit directory at 10641060 8d000005 --> eui-64 leaf at 1080 unit directory at 1064 -----------------------------------------------------------------1064 000394ac directory_length 3, crc 380601068 120001f2 specifier id1072 13000037 version1076 17102800 model eui-64 leaf at 1080 -----------------------------------------------------------------1080 0002cf69 leaf_length 2, crc 530971084 0001f200 company_id 0001f2 |1088 000ae601 device_id 0000714241 | EUI-64 0547556791346689Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20240129022711.254383-1-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

411ac298 - ALSA: firewire-motu: add support for MOTU Track 16

Sun, 07 Nov 2021 11:06:44 +0000

ALSA: firewire-motu: add support for MOTU Track 16Mark of the Unicorn designed Track 16 2011 as one of models in thirdgeneration of its FireWire series. The model is already discontinued.It consists of below ICs: * Texas Instruments TSB41AB1 * Microchip (SMSC) USB3300 * Xilinx Spartan-3A FPGA, XC3S700A * Texas Instruments TMS320C6722 * Microchip (Atmel) AT91SAM SAM7S512It supports sampling transfer frequency up to 192.0 kHz. The packetformat differs depending on both of current sampling transfer frequencyand the type of signal in optical interfaces. The model supportstransmission of PCM frames as well as MIDI messages.The model supports command mechanism to configure internal DSP. Hardwaremeter information is available in the first 2 chunks of each data blockof tx packet.This commit adds support for it.$ cd linux-firewire-tools/src$ python crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block -----------------------------------------------------------------400 04107d95 bus_info_length 4, crc_length 16, crc 32149404 31333934 bus_name "1394"408 20ff7000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256)40c 0001f200 company_id 0001f2 |410 000a83c4 device_id 00000a83c4 | EUI-64 0001f200000a83c4 root directory -----------------------------------------------------------------414 0004ef04 directory_length 4, crc 61188418 030001f2 vendor41c 0c0083c0 node capabilities per IEEE 1394420 d1000002 --> unit directory at 428424 8d000005 --> eui-64 leaf at 438 unit directory at 428 -----------------------------------------------------------------428 00035b04 directory_length 3, crc 2330042c 120001f2 specifier id430 13000039 version434 17102800 model eui-64 leaf at 438 -----------------------------------------------------------------438 0002b25f leaf_length 2, crc 4566343c 0001f200 company_id 0001f2 |440 000a83c4 device_id 00000a83c4 | EUI-64 0001f200000a83c4Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20211107110644.23511-1-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

50ebe562 - ALSA: bebob: add support for ToneWeal FW66

Sat, 19 Jun 2021 08:39:22 +0000

ALSA: bebob: add support for ToneWeal FW66A user of FFADO project reported the issue of ToneWeal FW66. As a result,the device is identified as one of applications of BeBoB solution.I note that in the report the device returns contradictory result in plugdiscovery process for audio subunit. Fortunately ALSA BeBoB driver doesn'tperform it thus it's likely to handle the device without issues.I receive no reaction to test request for this patch yet, however it wouldbe worth to add support for it.daniel@gibbonmoon:/sys/bus/firewire/devices/fw1$ grep -r . *Binary file config_rom matchesdev:244:1guid:0x0023270002000000hardware_version:0x000002is_local:0model:0x020002model_name:FW66power/runtime_active_time:0power/runtime_active_kids:0power/runtime_usage:0power/runtime_status:unsupportedpower/async:disabledpower/runtime_suspended_time:0power/runtime_enabled:disabledpower/control:autosubsystem/drivers_autoprobe:1uevent:MAJOR=244uevent:MINOR=1uevent:DEVNAME=fw1units:0x00a02d:0x010001vendor:0x002327vendor_name:ToneWealfw1.0/uevent:MODALIAS=ieee1394:ven00002327mo00020002sp0000A02Dver00010001fw1.0/power/runtime_active_time:0fw1.0/power/runtime_active_kids:0fw1.0/power/runtime_usage:0fw1.0/power/runtime_status:unsupportedfw1.0/power/async:disabledfw1.0/power/runtime_suspended_time:0fw1.0/power/runtime_enabled:disabledfw1.0/power/control:autofw1.0/model:0x020002fw1.0/rom_index:15fw1.0/specifier_id:0x00a02dfw1.0/model_name:FW66fw1.0/version:0x010001fw1.0/modalias:ieee1394:ven00002327mo00020002sp0000A02Dver00010001Cc: Daniel Jozsef Reference: https://lore.kernel.org/alsa-devel/20200119164335.GA11974@workstation/Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210619083922.16060-1-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

b431f16f - ALSA: firewire-motu: add support for MOTU 896

Wed, 16 Jun 2021 08:28:47 +0000

ALSA: firewire-motu: add support for MOTU 896MOTU 896 is a second model in MOTU FireWire series, produced in 2001. Thismodel consists of three chips: * Texas Instruments TSB41AB2 (Physical layer for IEEE 1394 bus) * Philips Semiconductors PDI 1394L21BE (Link layer for IEEE 1394 bus and packet processing layer) * QuickLogic QuickRAM QL4016 (Data block processing layer and digital signal processing)This commit adds a support for the model, with its unique protocol asversion 1. The features of this protocol are: * no MIDI support. * Rx packets have no data chunks for control and status messages. * Tx packets have 2 bytes for control and status messages in the end of each data block. * The most of settings are represented in bit flag in one quadlet address (0x'ffff'f000'0b14). * It's selectable to use signal on optical interface, however the device has no register specific to it. The state has effect just to whether to exclude differed data chunks. * The internal multiplexer is not configured by software.Just after powering on, the device has a quirk to fail handlingtransaction. I recommend users to connect the device enough after poweringon.$ python3 crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block -----------------------------------------------------------------400 04102814 bus_info_length 4, crc_length 16, crc 10260404 31333934 bus_name "1394"408 20001000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 0, max_rec 1 (4)40c 0001f200 company_id 0001f2 |410 0000d645 device_id 000000d645 | EUI-64 0001f2000000d645 root directory -----------------------------------------------------------------414 0004c65c directory_length 4, crc 50780418 030001f2 vendor41c 0c0083c0 node capabilities per IEEE 1394420 8d000006 --> eui-64 leaf at 438424 d1000001 --> unit directory at 428 unit directory at 428 -----------------------------------------------------------------428 0003ab34 directory_length 3, crc 4382842c 120001f2 specifier id430 13000002 version434 17102801 model eui-64 leaf at 438 -----------------------------------------------------------------438 0002057d leaf_length 2, crc 140543c 0001f200 company_id 0001f2 |440 0000d645 device_id 000000d645 | EUI-64 0001f2000000d645Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210616082847.124688-3-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

d13d6b28 - ALSA: firewire-motu: add support for MOTU 828

Wed, 16 Jun 2021 08:28:46 +0000

ALSA: firewire-motu: add support for MOTU 828MOTU 828 is a first model in MOTU FireWire series, produced in 2001. Thismodel consists of three chips: * Texas Instruments TSB41AB1 (Physical layer for IEEE 1394 bus) * Philips Semiconductors 1394L21BE (Link layer for IEEE 1394 bus and packet processing layer) * QuickLogic QuickRAM QL4016 (Data block processing layer and digital signal processing)This commit adds a support for this model, with its unique protocol asversion 1. The features of this protocol are: * no MIDI support. * Rx packets have no data chunks for control and status messages. * Tx packets have 2 data chunks for control and status messages in the end of each data block. The chunks consist of data block counter (4 byte) and message (2 byte). * All of settings are represented in bit flag in one quadlet address (0x'ffff'f000'0b00). * When optical interface is configured as S/PDIF, signals of the interface is multiplexed for packets, instead of signals of coaxial interface. * The internal multiplexer is not configured by software.I note that the device has a quirk to mute output voluntarily duringreceiving batch of packets in the beginning of packet streaming. Theoperation to unmute should be done by software enough after the deviceshifts the state, however it's not deterministic. Furthermore, justafter switching rate of sampling clock, the device keeps the state longer.This patch manages to sleep 100 msec before unmute operation, but it mayfail to release the mute in the case that the rate is changed. As aworkaround, users can restart packet streaming at the same rate, or writeto specific register from userspace.$ python3 crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block -----------------------------------------------------------------400 04105c54 bus_info_length 4, crc_length 16, crc 23636404 31333934 bus_name "1394"408 20001000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 0, max_rec 1 (4)40c 0001f200 company_id 0001f2 |410 00005015 device_id 0000005015 | EUI-64 0001f20000005015 root directory -----------------------------------------------------------------414 0004c65c directory_length 4, crc 50780418 030001f2 vendor41c 0c0083c0 node capabilities per IEEE 1394420 8d000006 --> eui-64 leaf at 438424 d1000001 --> unit directory at 428 unit directory at 428 -----------------------------------------------------------------428 00035052 directory_length 3, crc 2056242c 120001f2 specifier id430 13000001 version434 17101800 model eui-64 leaf at 438 -----------------------------------------------------------------438 0002eeb6 leaf_length 2, crc 6111043c 0001f200 company_id 0001f2 |440 00005015 device_id 0000005015 | EUI-64 0001f20000005015Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210616082847.124688-2-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

12c11ba5 - ALSA: firewire: fill Kconfig with entries for devices based on DICE ASICs

Sun, 13 Jun 2021 08:26:21 +0000

ALSA: firewire: fill Kconfig with entries for devices based on DICE ASICsNowadays a lot of devices are supported by ALSA dice driver. This commitfills Kconfig with entries for them.Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210613082621.10900-1-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

64584f32 - ALSA: firewire-motu: add support for hybrid model of MOTU Ultralite mk3

Sun, 06 Jun 2021 04:34:09 +0000

ALSA: firewire-motu: add support for hybrid model of MOTU Ultralite mk3This commit adds support for the hybrid model of MOTU Ultralite mk3 withalpha connector, which is already discontinued. The hardware specificationof the model is the same as the one of FireWire-only model.$ cd linux-firewire-utils$ python3 src/crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block -----------------------------------------------------------------400 04101573 bus_info_length 4, crc_length 16, crc 5491404 31333934 bus_name "1394"408 20ff7000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256)40c 0001f200 company_id 0001f2 |410 000a059c device_id 00000a059c | EUI-64 0001f200000a059c root directory -----------------------------------------------------------------414 0004ef04 directory_length 4, crc 61188418 030001f2 vendor41c 0c0083c0 node capabilities per IEEE 1394420 d1000002 --> unit directory at 428424 8d000005 --> eui-64 leaf at 438 unit directory at 428 -----------------------------------------------------------------428 0003f00b directory_length 3, crc 6145142c 120001f2 specifier id430 13000030 version434 17103800 model eui-64 leaf at 438 -----------------------------------------------------------------438 0002d89c leaf_length 2, crc 5545243c 0001f200 company_id 0001f2 |440 000a059c device_id 00000a059c | EUI-64 0001f200000a059cSigned-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210606043409.40019-1-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

5d6fb80a - Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro"

Tue, 18 May 2021 08:45:47 +0000

Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro"This reverts commit 0edabdfe89581669609eaac5f6a8d0ae6fe95e7f.I've explained that optional FireWire card for d.2 is also built-in tod.2 Pro, however it's wrong. The optional card uses DM1000 ASIC and has'Mackie DJ Mixer' in its model name of configuration ROM. On the otherhand, built-in FireWire card for d.2 Pro and d.4 Pro uses OXFW971 ASICand has 'd.Pro' in its model name according to manuals and userexperiences. The former card is not the card for d.2 Pro. They are similarin appearance but different internally.Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210518084557.102681-2-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

0edabdfe - ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro

Thu, 13 May 2021 12:56:49 +0000

ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 ProMackie d.2 has an extension card for IEEE 1394 communication, which usesBridgeCo DM1000 ASIC. On the other hand, Mackie d.4 Pro has built-infunction for IEEE 1394 communication by Oxford Semiconductor OXFW971,according to schematic diagram available in Mackie website. Although Imisunderstood that Mackie d.2 Pro would be also a model with OXFW971,it's wrong. Mackie d.2 Pro is a model which includes the extension cardas factory settings.This commit fixes entries in Kconfig and comment in ALSA OXFW driver.Cc: Fixes: fd6f4b0dc167 ("ALSA: bebob: Add skelton for BeBoB based devices")Fixes: ec4dba5053e1 ("ALSA: oxfw: Add support for Behringer/Mackie devices")Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20210513125652.110249-3-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

07f77dd4 - ALSA: firewire-motu: fulfill missing entries in Kconfig

Mon, 11 May 2020 02:25:40 +0000

ALSA: firewire-motu: fulfill missing entries in KconfigThis is trivial commit but fulfill missing entries in Kconfig for devicessupported by ALSA firewire-motu driver.Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20200511022540.161363-1-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

1f65e668 - ALSA: fireface: add support for RME Fireface UFX (untested)

Sun, 10 May 2020 07:43:01 +0000

ALSA: fireface: add support for RME Fireface UFX (untested)Fireface UFX was shipped by RME GmbH in 2010, and now discontinued.Although this model has some enhanced feature which Fireface 802doesn't have (e.g. on-board USB mass storage device class, configurationinterface with color display), the functionality relevant topacket communication on IEEE 1394 bus seems to be the same asFireface 802 (e.g. available number of channels for PCM frame ineach sampling transfer frequency).With the assumption, this commit adds support for Fireface UFX. In ALSAfireface driver, these two models are handled as the same one.Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20200510074301.116224-7-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

062bb452 - ALSA: fireface: add support for RME FireFace 802

Sun, 10 May 2020 07:43:00 +0000

ALSA: fireface: add support for RME FireFace 802Fireface 802 was shipped by RME GmbH in 2014. This model supports laterprotocol for management of isochronous communication and synchronizationof sampling transmission frequency.This model consists of below ICs: * TI TSB41AB2 * Xilinx Spartan-6 FPGA XC6SLX16 * TI TMS320 C6747 * SMSC USB3250Especially, this model just supports IEEE 1394a, against its name whichevokes Fireface 800.This commit adds support for Fireface 802 (tested). Userspace applicationscan transfer PCM frames and MIDI messages via ALSA PCM/Rawmidi interface.I note that 4 channels for ADAt1 and ADAT2 are disabled at higher samplingtransfer frequency since isochronous resources reservation fails due tobandwidth limitation of IEEE 1394a.The value read from LATTER_SYNC_STATUS register is slightly differentfrom the one of Fireface UCX. The higher 4 bits and lower 4 bits areswapped within the same byte.Without any assist of userspace application, transmitted MIDI messagesfrom the device are not going to be processed. For detail, please referto my comment in code of latter protocol.$ python crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block -----------------------------------------------------------------400 0404ffff bus_info_length 4, crc_length 4, crc 65535 (should be 26805)404 31333934 bus_name "1394"408 20008000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 0, max_rec 8 (512)40c 000a3504 company_id 000a35 |410 38077423 device_id 0438077423 | EUI-64 000a350438077423 root directory -----------------------------------------------------------------414 0005ffff directory_length 5, crc 65535 (should be 9514)418 0c0083c0 node capabilities per IEEE 139441c 03000a35 vendor420 8100000b --> descriptor leaf at 44c424 8d000007 --> eui-64 leaf at 440428 d1000001 --> unit directory at 42c unit directory at 42c -----------------------------------------------------------------42c 0004ffff directory_length 4, crc 65535 (should be 45134)430 12000a35 specifier id434 13000005 version438 17101800 model43c 81000008 --> descriptor leaf at 45c eui-64 leaf at 440 -----------------------------------------------------------------440 0002ffff leaf_length 2, crc 65535 (should be 60131)444 000a3504 company_id 000a35 |448 38077423 device_id 0438077423 | EUI-64 000a350438077423 descriptor leaf at 44c -----------------------------------------------------------------44c 0003ffff leaf_length 3, crc 65535 (should be 469)450 00000000 textual descriptor454 00000000 minimal ASCII458 524d4521 "RME!" descriptor leaf at 45c -----------------------------------------------------------------45c 0005ffff leaf_length 5, crc 65535 (should be 10561)460 00000000 textual descriptor464 00000000 minimal ASCII468 46697265 "Fire"46c 66616365 "face"470 20383032 " 802"Signed-off-by: Takashi Sakamoto Link: https://lore.kernel.org/r/20200510074301.116224-6-o-takashi@sakamocchi.jpSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

82e8d723 - sound: Fix Kconfig indentation

Fri, 04 Oct 2019 14:49:31 +0000

sound: Fix Kconfig indentationAdjust indentation from spaces to tab (+optional two spaces) as incoding style with command like: $ sed -e 's/^ /\t/' -i */KconfigSigned-off-by: Krzysztof Kozlowski Acked-by: Mark Brown Link: https://lore.kernel.org/r/20191004144931.3851-1-krzk@kernel.orgSigned-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

ec8f24b7 - treewide: Add SPDX license identifier - Makefile/Kconfig

Sun, 19 May 2019 12:07:45 +0000

treewide: Add SPDX license identifier - Makefile/KconfigAdd SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any formThese files fall under the project license, GPL v2 only. The resulting SPDXlicense identifier is: GPL-2.0-onlySigned-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/sound/firewire/Kconfig

fd1cc9de - ALSA: fireface: add support for Fireface UCX

Sun, 20 Jan 2019 08:25:53 +0000

ALSA: fireface: add support for Fireface UCXFireface UFX was shipped by RME GmbH in 2012. This model supports laterprotocol for management of isochronous communication and synchronizationof sampling transmission frequency.This commit adds support for the model. At present, it's not clear howto encode MIDI messages and decide destination address for asynchronoustransaction, thus this commit adds support for isochronous communicationfor PCM frames only.Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

a91f6760 - ALSA: fireface: add support for Fireface 800 with MIDI functionality only

Tue, 11 Dec 2018 10:17:35 +0000

ALSA: fireface: add support for Fireface 800 with MIDI functionality onlyFireface 800 is a flagship model of RME GmbH for audio and music unitson IEEE 1394 bus, shipped 2004. This model consists of four chips: - TI TSB81BA3D for physical layer on cable environment of EEE 1394 bus - TI TSB82AA2 for link layer for 1394 OHCI bus bridge to PCI bus - Xilinx Spartan-3 FPGA XC3S400 - Xilinx High-Performance CPLD XC9572XLThis commit adds support Fireface 800. In this time, the support isrestricted to its MIDI functionality, thus this commit adds somecondition statements to avoid touching streaming functionality.Unlike Fireface 400, Fireface 800 has no functionality to suppressasynchronous transactions for MIDI messages except for unregister oflisten address in controller side, thus the feature is available as is.Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

fba43f45 - ALSA: oxfw: add support for APOGEE duet FireWire

Tue, 13 Nov 2018 03:01:30 +0000

ALSA: oxfw: add support for APOGEE duet FireWireThis commit adds support for APOGEE duet FireWire, launched 2007, alreadydiscontinued. This model uses Oxford Semiconductor FW971 as itscommunication engine. Below is information on Configuration ROM of thisunit. The unit supports some AV/C commands defined by Audio subunitspecification and vendor dependent commands.$ ./hinawa-config-rom-printer /dev/fw1{ 'bus-info': { 'adj': False, 'bmc': False, 'chip_ID': 42949742248, 'cmc': False, 'cyc_clk_acc': 255, 'generation': 0, 'imc': False, 'isc': True, 'link_spd': 3, 'max_ROM': 0, 'max_rec': 64, 'name': '1394', 'node_vendor_ID': 987, 'pmc': False}, 'root-directory': [ ['VENDOR', 987], ['DESCRIPTOR', 'Apogee Electronics'], ['MODEL', 122333], ['DESCRIPTOR', 'Duet'], [ '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}}], [ 'UNIT', [ ['SPECIFIER_ID', 41005], ['VERSION', 65537], ['MODEL', 122333], ['DESCRIPTOR', 'Duet']]]]}Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

e953c7ec - ALSA: firewire-motu: add missing entries to Kconfig

Fri, 12 Oct 2018 07:08:59 +0000

ALSA: firewire-motu: add missing entries to KconfigMOTU Traveler and Audio Express are supported as well.Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

76fdb3a9 - ALSA: fireface: add support for Fireface 400

Fri, 31 Mar 2017 13:06:12 +0000

ALSA: fireface: add support for Fireface 400Fireface 400 is a second model of RME Fireface series, released in 2006.This commit adds support for this model.This model supports 8 analog channels, 2 S/PDIF channels and 8 ADATchannels in both of tx/rx packet. The number of ADAT channels differsdepending on each mode of sampling transmission frequency.$ python2 linux-firewire-utils/src/crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block -----------------------------------------------------------------400 04107768 bus_info_length 4, crc_length 16, crc 30568 (should be 61311)404 31333934 bus_name "1394"408 20009002 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 0, max_rec 9 (1024)40c 000a3501 company_id 000a35 |410 1bd0862a device_id 011bd0862a | EUI-64 000a35011bd0862a root directory -----------------------------------------------------------------414 000485ec directory_length 4, crc 34284418 03000a35 vendor41c 0c0083c0 node capabilities per IEEE 1394420 8d000006 --> eui-64 leaf at 438424 d1000001 --> unit directory at 428 unit directory at 428 -----------------------------------------------------------------428 000314c4 directory_length 3, crc 531642c 12000a35 specifier id430 13000002 version434 17101800 model eui-64 leaf at 438 -----------------------------------------------------------------438 000261a8 leaf_length 2, crc 2500043c 000a3501 company_id 000a35 |440 1bd0862a device_id 011bd0862a | EUI-64 000a35011bd0862aSigned-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig

f656edd5 - ALSA: fireface: add hwdep interface

Fri, 31 Mar 2017 13:06:11 +0000

ALSA: fireface: add hwdep interfaceThis commit adds hwdep interface so as the other drivers for audio andmusic units on IEEE 1394 have.This interface is designed for mixer/control applications. By using thisinterface, an application can get information about firewire node, canlock/unlock kernel streaming and can get notification at starting/stoppingkernel streaming.Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai List of files: /linux-6.15/sound/firewire/Kconfig