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2021-05-22ALSA: usb-audio: Add error checks for usb_driver_claim_interface() callsTakashi Iwai
[ Upstream commit 5fb45414ae03421255593fd5556aa2d1d82303aa ] There are a few calls of usb_driver_claim_interface() but all of those miss the proper error checks, as reported by Coverity. This patch adds those missing checks. Along with it, replace the magic pointer with -1 with a constant USB_AUDIO_IFACE_UNUSED for better readability. Reported-by: coverity-bot <keescook+coverity-bot@chromium.org> Addresses-Coverity-ID: 1475943 ("Error handling issues") Addresses-Coverity-ID: 1475944 ("Error handling issues") Addresses-Coverity-ID: 1475945 ("Error handling issues") Fixes: b1ce7ba619d9 ("ALSA: usb-audio: claim autodetected PCM interfaces all at once") Fixes: e5779998bf8b ("ALSA: usb-audio: refactor code") Link: https://lore.kernel.org/r/202104051059.FB7F3016@keescook Link: https://lore.kernel.org/r/20210406113534.30455-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-04-07ALSA: usb-audio: Apply sample rate quirk to Logitech ConnectIkjoon Jang
commit 625bd5a616ceda4840cd28f82e957c8ced394b6a upstream. Logitech ConferenceCam Connect is a compound USB device with UVC and UAC. Not 100% reproducible but sometimes it keeps responding STALL to every control transfer once it receives get_freq request. This patch adds 046d:0x084c to a snd_usb_get_sample_rate_quirk list. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=203419 Signed-off-by: Ikjoon Jang <ikjn@chromium.org> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210324105153.2322881-1-ikjn@chromium.org Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-17ALSA: usb-audio: Apply the control quirk to Plantronics headsetsTakashi Iwai
commit 06abcb18b3a021ba1a3f2020cbefb3ed04e59e72 upstream. Other Plantronics headset models seem requiring the same workaround as C320-M to add the 20ms delay for the control messages, too. Apply the workaround generically for devices with the vendor ID 0x047f. Note that the problem didn't surface before 5.11 just with luck. Since 5.11 got a big code rewrite about the stream handling, the parameter setup procedure has changed, and this seemed triggering the problem more often. BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1182552 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210304085009.4770-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-17ALSA: usb-audio: Fix "cannot get freq eq" errors on Dell AE515 sound barTakashi Iwai
commit fec60c3bc5d1713db2727cdffc638d48f9c07dc3 upstream. Dell AE515 sound bar (413c:a506) spews the error messages when the driver tries to read the current sample frequency, hence it needs to be on the list in snd_usb_get_sample_rate_quirk(). BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211551 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210304083021.2152-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-03-17ALSA: usb: Add Plantronics C320-M USB ctrl msg delay quirkJohn Ernberg
commit fc7c5c208eb7bc2df3a9f4234f14eca250001cb6 upstream. The microphone in the Plantronics C320-M headset will randomly fail to initialize properly, at least when using Microsoft Teams. Introducing a 20ms delay on the control messages appears to resolve the issue. Link: https://gitlab.freedesktop.org/pulseaudio/pulseaudio/-/issues/1065 Tested-by: Andreas Kempe <kempe@lysator.liu.se> Signed-off-by: John Ernberg <john.ernberg@actia.se> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20210303181405.39835-1-john.ernberg@actia.se Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-30ALSA: usb-audio: Add VID to support native DSD reproduction on FiiO devicesAmadej Kastelic
commit 725124d10d00b2f56bb5bd08b431cc74ab3b3ace upstream. Add VID to support native DSD reproduction on FiiO devices. Tested-by: Amadej Kastelic <amadejkastelic7@gmail.com> Signed-off-by: Emilio Moretti <emilio.moretti@gmail.com> Signed-off-by: Amadej Kastelic <amadejkastelic7@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/X9j7wdXSr4XyK7Bd@ryzen.localdomain Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-24ALSA: usb-audio: Add delay quirk for all Logitech USB devicesJoakim Tjernlund
commit 54a2a3898f469a915510038fe84ef4f083131d3e upstream. Found one more Logitech device, BCC950 ConferenceCam, which needs the same delay here. This makes 3 out of 3 devices I have tried. Therefore, add a delay for all Logitech devices as it does not hurt. Signed-off-by: Joakim Tjernlund <joakim.tjernlund@infinera.com> Cc: <stable@vger.kernel.org> # 4.19.y, 5.4.y Link: https://lore.kernel.org/r/20201117122803.24310-1-joakim.tjernlund@infinera.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-11-10ALSA: usb-audio: add usb vendor id as DSD-capable for Khadas devicesArtem Lapkin
commit 07815a2b3501adeaae6384a25b9c4a9c81dae59f upstream. Khadas audio devices ( USB_ID_VENDOR 0x3353 ) have DSD-capable implementations from XMOS need add new usb vendor id for recognition Signed-off-by: Artem Lapkin <art@khadas.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20201103103311.5435-1-art@khadas.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-01ALSA: usb-audio: Add delay quirk for H570e USB headsetsJoakim Tjernlund
commit 315c7ad7a701baba28c628c4c5426b3d9617ceed upstream. Needs the same delay as H650e Signed-off-by: Joakim Tjernlund <joakim.tjernlund@infinera.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20200910085328.19188-1-joakim.tjernlund@infinera.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-19ALSA: usb-audio: work around streaming quirk for MacroSilicon MS2109Hector Martin
commit 1b7ecc241a67ad6b584e071bd791a54e0cd5f097 upstream. Further investigation of the L-R swap problem on the MS2109 reveals that the problem isn't that the channels are swapped, but rather that they are swapped and also out of phase by one sample. In other words, the issue is actually that the very first frame that comes from the hardware is a half-frame containing only the right channel, and after that everything becomes offset. So introduce a new quirk field to drop the very first 2 bytes that come in after the format is configured and a capture stream starts. This puts the channels in phase and in the correct order. Cc: stable@vger.kernel.org Signed-off-by: Hector Martin <marcan@marcan.st> Link: https://lore.kernel.org/r/20200810082400.225858-1-marcan@marcan.st Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-07-22ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight SChristoffer Nielsen
[ Upstream commit 73094608b8e214952444fb104651704c98a37aeb ] Similar to the Kingston HyperX AMP, the Kingston HyperX Cloud Alpha S (0951:0x16ea) uses two interfaces, but only the second interface contains the capture stream. This patch delays the registration until the second interface appears. Signed-off-by: Christoffer Nielsen <cn@obviux.dk> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/CAOtG2YHOM3zy+ed9KS-J4HkZo_QGzcUG9MigSp4e4_-13r6B=Q@mail.gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-07-22ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha SEmmanuel Pescosta
[ Upstream commit fd60e0683e8e9107e09cd2e4798f3e27e85d2705 ] Similar to the Kingston HyperX AMP, the Kingston HyperX Cloud Alpha S (0951:16d8) uses two interfaces, but only the second interface contains the capture stream. This patch delays the registration until the second interface appears. Signed-off-by: Emmanuel Pescosta <emmanuelpescosta099@gmail.com> Link: https://lore.kernel.org/r/20200404153843.9288-1-emmanuelpescosta099@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-07-22ALSA: usb-audio: Rewrite registration quirk handlingTakashi Iwai
[ Upstream commit d8695bc5b1fe88305396b1f788d3b5f218e28a30 ] A slight refactoring of the registration quirk code. Now it uses the table lookup for easy additions in future. Also the return type was changed to bool, and got a few more comments. Link: https://lore.kernel.org/r/20200325103322.2508-2-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-07-22ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)Chris Wulff
[ Upstream commit 55f7326170d9e83e2d828591938e1101982a679c ] Create a quirk that allows special processing and/or skipping the call to snd_card_register. For HyperX AMP, which uses two interfaces, but only has a capture stream in the second, this allows the capture stream to merge with the first PCM. Signed-off-by: Chris Wulff <crwulff@gmail.com> Link: https://lore.kernel.org/r/20200314165449.4086-3-crwulff@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-06-30ALSA: usb-audio: add quirk for Samsung USBC Headset (AKG)Macpaul Lin
commit a32a1fc99807244d920d274adc46ba04b538cc8a upstream. We've found Samsung USBC Headset (AKG) (VID: 0x04e8, PID: 0xa051) need a tiny delay after each class compliant request. Otherwise the device might not be able to be recognized each times. Signed-off-by: Chihhao Chen <chihhao.chen@mediatek.com> Signed-off-by: Macpaul Lin <macpaul.lin@mediatek.com> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/1592910203-24035-1-git-send-email-macpaul.lin@mediatek.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-06-30ALSA: usb-audio: add quirk for Denon DCD-1500REYick W. Tse
commit c9808bbfed3cfc911ecb60fe8e80c0c27876c657 upstream. fix error "clock source 41 is not valid, cannot use" [] New USB device found, idVendor=154e, idProduct=1002, bcdDevice= 1.00 [] New USB device strings: Mfr=1, Product=2, SerialNumber=0 [] Product: DCD-1500RE [] Manufacturer: D & M Holdings Inc. [] [] clock source 41 is not valid, cannot use [] usbcore: registered new interface driver snd-usb-audio Signed-off-by: Yick W. Tse <y_w_tse@yahoo.com.hk> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/1373857985.210365.1592048406997@mail.yahoo.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-20ALSA: usb-audio: Add control message quirk delay for Kingston HyperX headsetJesus Ramos
commit 073919e09ca445d4486968e3f851372ff44cf2b5 upstream. Kingston HyperX headset with 0951:16ad also needs the same quirk for delaying the frequency controls. Signed-off-by: Jesus Ramos <jesus-ramos@live.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/BY5PR19MB3634BA68C7CCA23D8DF428E796AF0@BY5PR19MB3634.namprd19.prod.outlook.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-06ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB IDTakashi Iwai
commit 547d2c9cf4f1f72adfecacbd5b093681fb0e8b3e upstream. The USB vendor ID of NuPrime DAC-10 is not 16b0 but 16d0. Fixes: f656891c6619 ("ALSA: usb-audio: add more quirks for DSD interfaces") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200430124755.15940-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-19ALSA: usb-audio: Apply sample rate quirk for Audioengine D1Arvind Sankar
commit 93f9d1a4ac5930654c17412e3911b46ece73755a upstream. The Audioengine D1 (0x2912:0x30c8) does support reading the sample rate, but it returns the rate in byte-reversed order. When setting sampling rate, the driver produces these warning messages: [168840.944226] usb 3-2.2: current rate 4500480 is different from the runtime rate 44100 [168854.930414] usb 3-2.2: current rate 8436480 is different from the runtime rate 48000 [168905.185825] usb 3-2.1.2: current rate 30465 is different from the runtime rate 96000 As can be seen from the hexadecimal conversion, the current rate read back is byte-reversed from the rate that was set. 44100 == 0x00ac44, 4500480 == 0x44ac00 48000 == 0x00bb80, 8436480 == 0x80bb00 96000 == 0x017700, 30465 == 0x007701 Rather than implementing a new quirk to reverse the order, just skip checking the rate to avoid spamming the log. Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200211162235.1639889-1-nivedita@alum.mit.edu Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-14ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5Takashi Iwai
commit 51d4efab7865e6ea6a4ebcd25b3f03c019515c4c upstream. Bose Companion 5 (with USB ID 05a7:1020) doesn't seem supporting reading back the sample rate, so the existing quirk is needed. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=206063 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20200104110936.14288-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-09ALSA: usb-audio: set the interface format after resume on Dell WD19Hui Wang
commit 92adc96f8eecd9522a907c197cc3d62e405539fe upstream. Recently we found the headset-mic on the Dell Dock WD19 doesn't work anymore after s3 (s2i or deep), this problem could be workarounded by closing (pcm_close) the app and then reopening (pcm_open) the app, so this bug is not easy to be detected by users. When problem happens, retire_capture_urb() could still be called periodically, but the size of captured data is always 0, it could be a firmware bug on the dock. Anyway I found after resuming, the snd_usb_pcm_prepare() will be called, and if we forcibly run set_format() to set the interface and its endpoint, the capture size will be normal again. This problem and workaound also apply to playback. To fix it in the kernel, add a quirk to let set_format() run forcibly once after resume. Signed-off-by: Hui Wang <hui.wang@canonical.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20191218132650.6303-1-hui.wang@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-20ALSA: usb-audio: Fix incorrect NULL check in create_yamaha_midi_quirk()Takashi Iwai
commit cc9dbfa9707868fb0ca864c05e0c42d3f4d15cf2 upstream. The commit 60849562a5db ("ALSA: usb-audio: Fix possible NULL dereference at create_yamaha_midi_quirk()") added NULL checks in create_yamaha_midi_quirk(), but there was an overlook. The code allows one of either injd or outjd is NULL, but the second if check made returning -ENODEV if any of them is NULL. Fix it in a proper form. Fixes: 60849562a5db ("ALSA: usb-audio: Fix possible NULL dereference at create_yamaha_midi_quirk()") Reported-by: Pavel Machek <pavel@denx.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20191113111259.24123-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-12ALSA: usb-audio: Fix possible NULL dereference at create_yamaha_midi_quirk()Takashi Iwai
commit 60849562a5db4a1eee2160167e4dce4590d3eafe upstream. The previous addition of descriptor validation may lead to a NULL dereference at create_yamaha_midi_quirk() when either injd or outjd is NULL. Add proper non-NULL checks. Fixes: 57f8770620e9 ("ALSA: usb-audio: More validations of descriptor units") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-12ALSA: usb-audio: More validations of descriptor unitsTakashi Iwai
commit 57f8770620e9b51c61089751f0b5ad3dbe376ff2 upstream. Introduce a new helper to validate each audio descriptor unit before and check the unit before actually accessing it. This should harden against the OOB access cases with malformed descriptors that have been recently frequently reported by fuzzers. The existing descriptor checks are still kept although they become superfluous after this patch. They'll be cleaned up eventually later. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-11-06ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB InterfaceJustin Song
[ Upstream commit e2995b95a914bbc6b5352be27d5d5f33ec802d2c ] This patch adds native DSD support for Gustard U16/X26 USB Interface. Tested using VID and fp->dsd_raw method. Signed-off-by: Justin Song <flyingecar@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/CA+9XP1ipsFn+r3bCBKRinQv-JrJ+EHOGBdZWZoMwxFv0R8Y1MQ@mail.gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-11-06ALSA: usb-audio: Update DSD support quirks for Oppo and RotelJussi Laako
[ Upstream commit 0067e154b11e236d62a7a8205f321b097c21a35b ] Oppo has issued firmware updates that change alt setting used for DSD support. However, these devices seem to support auto-detection, so support is moved from explicit whitelisting to auto-detection. Also Rotel devices have USB interfaces that support DSD with auto-detection. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-11-06ALSA: usb-audio: DSD auto-detection for Playback DesignsJussi Laako
[ Upstream commit eb7505d52a2f8b0cfc3fd7146d8cb2dab5a73f0d ] Add DSD support auto-detection for newer Playback Designs devices. Older device generations have a different USB interface implementation. Keep the auto-detection VID whitelist sorted. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-11-06ALSA: usb-audio: Cleanup DSD whitelistJussi Laako
[ Upstream commit 202e69e645545e8dcec5e239658125276a7a315a ] XMOS/Thesycon family of USB Audio Class firmware flags DSD altsetting separate from the PCM ones. Thus the DSD altsetting can be auto-detected based on the flag and doesn't need maintaining specific altsetting whitelist. In addition, static VID:PID-to-altsetting whitelisting causes problems when firmware update changes the altsetting, or same VID:PID is reused for another device that has different kind of firmware. This patch removes existing explicit whitelist mappings for XMOS VID (0x20b1) and Thesycon VID (0x152a). Also corrects placement of Hegel HD12 and NuPrime DAC-10 to keep list sorted based on VID. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-10-01ALSA: usb-audio: Add DSD support for EVGA NU AudioJussi Laako
commit f41f900568d9ffd896cc941db7021eb14bd55910 upstream. EVGA NU Audio is actually a USB audio device on a PCIexpress card, with it's own USB controller. It supports both PCM and DSD. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20190924071143.30911-1-jussi@sonarnerd.net Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-10-01ALSA: usb-audio: Add Hiby device family to quirks for native DSD supportIlya Pshonkin
commit 029d2c0fd61eac74700fb4ffff36fc63bfff7e5e upstream. This patch adds quirk VID ID for Hiby portable players family with native DSD playback support. Signed-off-by: Ilya Pshonkin <sudokamikaze@protonmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20190917074937.157802-1-ilya.pshonkin@netforce.ua Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-12ALSA: usb-audio: Add support for new T+A USB DACUdo Eberhardt
commit 3bff2407fbd28fd55ad5b5cccd98fc0c9598f23b upstream. This patch adds the T+A VID to the generic check in order to enable native DSD support for T+A devices. This works with the new T+A USB DAC model SD3100HV and will also work with future devices which support the XMOS/Thesycon style DSD format. Signed-off-by: Udo Eberhardt <udo.eberhardt@thesycon.de> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-02-06ALSA: usb-audio: Add Opus #3 to quirks for native DSD supportOlek Poplavsky
commit 9e6966646b6bc5078d579151b90016522d4ff2cb upstream. This patch adds quirk VID/PID IDs for the Opus #3 DAP (made by 'The Bit') in order to enable Native DSD support. [ NOTE: this could be handled in the generic way with fp->dvd_raw if we add 0x10cb to the vendor whitelist, but since 0x10cb shows a different vendor name (Erantech), put to the individual entry at this time -- tiwai ] Signed-off-by: Olek Poplavsky <woodenbits@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-13ALSA: usb-audio: Add SMSL D1 to quirks for native DSD supportTony Das
commit 44ff57e685f96d0cb9540004cc9d1d880e7a4315 upstream. This patch adds quirk VID/PID IDs for the SMSL D1 in order to enable Native DSD support. [ Moved the added entry in numerical order -- tiwai ] Signed-off-by: Tony Das <tdas444@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-07-27ALSA: usb-audio: quirks: Replace mdelay() with msleep() and usleep_range()Jia-Ju Bai
snd_usb_select_mode_quirk(), snd_usb_set_interface_quirk() and snd_usb_ctl_msg_quirk() are never called in atomic context. They call mdelay() to busily wait, which is not necessary. mdelay() can be replaced with msleep() and usleep_range(). This is found by a static analysis tool named DCNS written by myself. Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-07-26ALSA: usb-audio: Add support for Encore mDSD USB DACJeff Crukley
This patch adds native DSD playback support for the Encore mDSD USB DAC by specifying the vendor and product ID's Signed-off-by: Jeff Crukley <jcrukley@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-07-23ALSA: usb-audio: Generic DSD detection for Thesycon-based implementationsYue Wang
Thesycon provides solutions to XMOS chips, and has its own device vendor id. In this patch, we use generic method to detect DSD capability of Thesycon-based UAC2 implementations in order to support a wide range of current and future devices. The patch will enable the SNDRV_PCM_FMTBIT_DSD_U32_BE bit for the DAC hence enable native DSD playback up to DSD512 format. Signed-off-by: Yue Wang <yuleopen@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-06-13ALSA: usb-audio: Remove explicitly listed Mytek devicesJussi Laako
Remove explicitly listed Mytek devices covered by the more generic DSD detection method. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-06-13ALSA: usb-audio: Generic DSD detection for XMOS-based implementationsJussi Laako
Use more generic method to detect DSD capability of XMOS-based UAC2 implementations in order to support future devices without having to explicitly list every device separately. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-06-13ALSA: usb-audio: Add native DSD support for Mytek DACsJussi Laako
Add new mostly generic code with Mytek VID to support native DSD mode. This implementation should be easier to maintain when manufacturers release new products. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-05-13ALSA: usb-audio: add boot quirk for Axe-Fx IIIAlberto Aguirre
Wait for Axe-Fx III to fully bootup before initializing card. Signed-off-by: Alberto Aguirre <albaguirre@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-04-23ALSA: usb-audio: add more quirks for DSD interfacesDaniel Mack
Based on a downstream patch from Harry ten Berge. Signed-off-by: Daniel Mack <daniel@zonque.org> Reported-and-tested-by: wenyi@tianyu-wool.com Original-by: Harry ten Berge <htenberge@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-03-23ALSA: usb-audio: Integrate native DSD support for ITF-USB based DACs.Nobutaka Okabe
Integrate the native DSD support quirk codes of "ITF-USB DSD" based DACs. Now, "is_itf_usb_dsd_2alts_dac()" and "is_itf_usb_dsd_3alts_dac()" is integrated into one function "is_itf_usb_dsd_dac()". So, remove the logic to distinguish UD-501 and UD-501V2 by the "Product Name". The integration is possible by changing the following two functions. - snd_usb_select_mode_quirk(): Change the determination condition of the DSD mode switch command, from the altset number being used, to the audio format being played. Actually, this operation is same as playback using ASIO driver in Windows environment. - snd_usb_interface_dsd_format_quirk(): To which altset supports native DSD is determined by the number of altsets. Previously, it's a constant "2" or "3". Signed-off-by: Nobutaka Okabe <nob77413@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-03-23ALSA: usb-audio: FIX native DSD support for TEAC UD-501 DACNobutaka Okabe
There are two versions of TEAC UD-501, the normal version and the vendor updated version(UD-501V2). They have the same VID/PID, but the num of the altsetting is different, UD-501 has 2 altsets for stream, and UD-501V2 has 3. So, add the logic to distinguish them by the Product Name, not by the PID. Signed-off-by: Nobutaka Okabe <nob77413@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-03-23ALSA: usb-audio: Add native DSD support for Luxman DA-06Nobutaka Okabe
Add native DSD support quirk for Luxman DA-06 DAC, by adding the PID/VID 1852:5065. Rename "is_marantz_denon_dac()" function to "is_itf_usb_dsd_2alts_dac()" to cover broader device family sharing the same USB audio implementation(*). For the same reason, rename "is_teac_dsd_dac()" function to "is_itf_usb_dsd_3alts_dac()". (*) These devices have the same USB controller "ITF-USB DSD", supplied by INTERFACE Co., Ltd. "ITF-USB DSD" USB controller has two patterns, Pattern 1. (2 altsets version) - Altset 0: for control - Altset 1: for stream (S32) - Altset 2: for stream (S32, DSD_U32) Pattern 2. (3 altsets version) - Altset 0: for control - Altset 1: for stream (S16) - Altset 2: for stream (S32) - Altset 3: for stream (S32, DSD_U32) "is_itf_usb_dsd_2alts_dac()" returns true, if the DAC has "Pattern 1" USB controller, and "is_itf_usb_dsd_3alts_dac()" returns true, if "Pattern2". Signed-off-by: Nobutaka Okabe <nob77413@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-03-23Merge branch 'for-linus' into for-nextTakashi Iwai
Back-merge for applying more series of fixes for USB DSD support. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-03-23ALSA: usb-audio: Add native DSD support for TEAC UD-301Nobutaka Okabe
Add native DSD support quirk for TEAC UD-301 DAC, by adding the PID/VID 0644:804a. Signed-off-by: Nobutaka Okabe <nob77413@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-03-19ALSA: usb-audio: move audioformat quirks to quirks.cRuslan Bilovol
Offload USB audio interface parsing function by moving quirks to a specially designed location (quirks.c) Signed-off-by: Ruslan Bilovol <ruslan.bilovol@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2018-02-12ALSA: usb: add more device quirks for USB DSD devicesDaniel Mack
Add some more devices that need quirks to handle DSD modes correctly. Signed-off-by: Daniel Mack <daniel@zonque.org> Reported-and-tested-by: Thomas Gresens <tgresens@gmail.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-12-07ALSA: usb-audio: Add native DSD support for Esoteric D-05XJussi Laako
Adds VID:PID of Esoteric D-05X to the TEAC device id's. Renames the is_teac_50X_dac() function to is_teac_dsd_dac() to cover broader device family from the same corporation sharing the same USB audio implementation. Signed-off-by: Jussi Laako <jussi@sonarnerd.net> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-11-13Merge branch 'for-next' into for-linusTakashi Iwai
Pull 4.15 updates to take over the previous urgent fixes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit 1.2.3-korg (git 2.39.0) at 2024-06-08 17:37:20 +0000