linux-dev/sound/usb, branch linus/master

Merge tag 'sound-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2022-06-23T13:44:00Z

Pull sound fixes from Takashi Iwai: "All small changes, mostly device-specific: - A regression fix for PCM WC-page allocation on x86 - A regression fix for i915 audio component binding - Fixes for (longstanding) beep handling bug - Runtime PM fixes for Intel LPE HDMI audio - A couple of pending FireWire fixes - Usual HD-audio and USB-audio quirks, new Intel dspconf entries" * tag 'sound-5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/realtek: Add quirk for Clevo NS50PU ALSA: hda: Fix discovery of i915 graphics PCI device ALSA: hda/via: Fix missing beep setup ALSA: hda/conexant: Fix missing beep setup ALSA: memalloc: Drop x86-specific hack for WC allocations ALSA: hda/realtek: Add quirk for Clevo PD70PNT ALSA: x86: intel_hdmi_audio: use pm_runtime_resume_and_get() ALSA: x86: intel_hdmi_audio: enable pm_runtime and set autosuspend delay ALSA: hda: intel-nhlt: remove use of __func__ in dev_dbg ALSA: hda: intel-dspcfg: use SOF for UpExtreme and UpExtreme11 boards firewire: convert sysfs sprintf/snprintf family to sysfs_emit firewire: cdev: fix potential leak of kernel stack due to uninitialized value ALSA: hda/realtek: Apply fixup for Lenovo Yoga Duet 7 properly ALSA: hda/realtek - ALC897 headset MIC no sound ALSA: usb-audio: US16x08: Move overflow check before array access ALSA: hda/realtek: Add mute LED quirk for HP Omen laptop

ALSA: usb-audio: US16x08: Move overflow check before array access

2022-06-13T05:40:08Z

Buffer overflow could occur in the loop "while", due to accessing an array element before checking the index. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Daniil Dementev Reviewed-by: Alexey Khoroshilov Link: https://lore.kernel.org/r/20220610165732.2904-1-d.dementev@ispras.ru Signed-off-by: Takashi Iwai

Merge tag 'sound-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2022-06-10T17:20:57Z

Pull sound fixes from Takashi Iwai: "A collection of fixes; almost all changes are device-specific small fixes over ASoC, HD-audio and USB-audio. No sign of serious breakage, so far" * tag 'sound-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits) ALSA: hda/realtek: Add quirk for HP Dev One ALSA: hda/realtek - Add HW8326 support ALSA: hda/conexant - Fix loopback issue with CX20632 ALSA: hda: MTL: add HD Audio PCI ID and HDMI codec vendor ID ALSA: usb-audio: Set up (implicit) sync for Saffire 6 ALSA: usb-audio: Skip generic sync EP parse for secondary EP ASoC: wm_adsp: Fix event generation for wm_adsp_fw_put() ASoC: es8328: Fix event generation for deemphasis control ASoC: wm8962: Fix suspend while playing music ASoC: SOF: ipc-msg-injector: Fix reversed if statement ASoC: SOF: ipc-msg-injector: Propagate write errors correctly ASoC: fsl_sai: Add support for i.MX8MN ASoC: SOF: Fix potential NULL pointer dereference ALSA: hda/realtek: Fix for quirk to enable speaker output on the Lenovo Yoga DuetITL 2021 ASoC: cs42l51: Correct minimum value for SX volume control ASoC: cs42l56: Correct typo in minimum level for SX volume controls ASoC: cs42l52: Correct TLV for Bypass Volume ASoC: cs53l30: Correct number of volume levels on SX controls ASoC: cs35l36: Update digital volume TLV ASoC: cs42l52: Fix TLV scales for mixer controls ...

ALSA: usb-audio: Set up (implicit) sync for Saffire 6

2022-06-06T16:11:23Z

Focusrite Saffire 6 has fixed audioformat quirks with multiple endpoints assigned to a single altsetting. Unfortunately the generic parser couldn't detect the sync endpoint correctly as the implicit sync due to the missing EP attribute bits. In the former kernels, it used to work somehow casually, but it's been broken for a while after the large code change in 5.11. This patch cures the regression by the following: - Allow the static quirk table to provide the sync EP information; we just need to fill the fields and let the generic parser skipping parsing if sync_ep is already set. - Add the sync endpoint information to the entry for Saffire 6. Fixes: 7b0efea4baf0 ("ALSA: usb-audio: Add missing ep_idx in fixed EP quirks") Reported-and-tested-by: André Kapelrud Cc: Link: https://lore.kernel.org/r/20220606160910.6926-3-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: usb-audio: Skip generic sync EP parse for secondary EP

2022-06-06T16:11:09Z

When ep_idx is already non-zero, it means usually a capture stream that is set up explicity by a fixed-format quirk, and applying the check for generic (non-implicit-fb) sync EPs might hit incorrectly, resulting in a bogus sync endpoint for the capture stream. This patch adds a check for the ep_idx and skip if it's a secondary endpoint. It's a part of the fixes for regressions on Saffire 6. Fixes: 7b0efea4baf0 ("ALSA: usb-audio: Add missing ep_idx in fixed EP quirks") Reported-and-tested-by: André Kapelrud Cc: Link: https://lore.kernel.org/r/20220606160910.6926-2-tiwai@suse.de Signed-off-by: Takashi Iwai

Merge tag 'usb-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2022-06-03T18:17:49Z

Pull USB / Thunderbolt updates from Greg KH: "Here is the "big" set of USB and Thunderbolt driver changes for 5.18-rc1. For the most part it's been a quiet development cycle for the USB core, but there are the usual "hot spots" of development activity. Included in here are: - Thunderbolt driver updates: - fixes for devices without displayport adapters - lane bonding support and improvements - other minor changes based on device testing - dwc3 gadget driver changes. It seems this driver will never be finished given that the IP core is showing up in zillions of new devices and each implementation decides to do something different with it... - uvc gadget driver updates as more devices start to use and rely on this hardware as well - usb_maxpacket() api changes to remove an unneeded and unused parameter. - usb-serial driver device id updates and small cleanups - typec cleanups and fixes based on device testing - device tree updates for usb properties - lots of other small fixes and driver updates. All of these have been in linux-next for weeks with no reported problems" * tag 'usb-5.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (154 commits) USB: new quirk for Dell Gen 2 devices usb: dwc3: core: Add error log when core soft reset failed usb: dwc3: gadget: Move null pinter check to proper place usb: hub: Simplify error and success path in port_over_current_notify usb: cdns3: allocate TX FIFO size according to composite EP number usb: dwc3: Fix ep0 handling when getting reset while doing control transfer usb: Probe EHCI, OHCI controllers asynchronously usb: isp1760: Fix out-of-bounds array access xhci: Don't defer primary roothub registration if there is only one roothub USB: serial: option: add Quectel BG95 modem USB: serial: pl2303: fix type detection for odd device xhci: Allow host runtime PM as default for Intel Alder Lake N xHCI xhci: Remove quirk for over 10 year old evaluation hardware xhci: prevent U2 link power state if Intel tier policy prevented U1 xhci: use generic command timer for stop endpoint commands. usb: host: xhci-plat: omit shared hcd if either root hub has no ports usb: host: xhci-plat: prepare operation w/o shared hcd usb: host: xhci-plat: create shared hcd after having added main hcd xhci: prepare for operation w/o shared hcd xhci: factor out parts of xhci_gen_setup() ...

ALSA: usb-audio: Optimize TEAC clock quirk

2022-05-31T13:09:05Z

Maris found out that the quirk for TEAC devices to work around the clock setup is needed to apply only when the base clock is changed, e.g. from 48000-based clocks (48000, 96000, 192000, 384000) to 44100-based clocks (44100, 88200, 176400, 352800), or vice versa, while switching to another clock with the same base clock doesn't need the (forcible) interface setup. This patch implements the optimization for the TEAC clock quirk to avoid the unnecessary interface re-setup. Fixes: 5ce0b06ae5e6 ("ALSA: usb-audio: Workaround for clock setup on TEAC devices") Reported-by: Maris Abele Cc: Link: https://lore.kernel.org/r/20220531130749.30357-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: usb-audio: Cancel pending work at closing a MIDI substream

2022-05-25T13:13:29Z

At closing a USB MIDI output substream, there might be still a pending work, which would eventually access the rawmidi runtime object that is being released. For fixing the race, make sure to cancel the pending work at closing. Reported-by: syzbot+6912c9592caca7ca0e7d@syzkaller.appspotmail.com Cc: Link: https://lore.kernel.org/r/000000000000e7e75005dfd07cf6@google.com Link: https://lore.kernel.org/r/20220525131203.11299-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: usb-audio: Add mixer mapping for Gigabyte B450/550 Mobos

2022-05-25T13:13:14Z

This patch implements a static mapping for Gigabyte B450/550 Mobos so that the mixer elements appear reasonably and jack detections work properly. Reported-and-tested-by: Brock Szuszczewicz BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=215988 Link: https://lore.kernel.org/r/20220525122018.3299-1-tiwai@suse.de Signed-off-by: Takashi Iwai

ALSA: usb-audio: Configure sync endpoints before data

2022-05-24T07:08:39Z

Devices such as the TC-Helicon GoXLR require the sync endpoint to be configured in advance of the data endpoint in order for sound output to work. This patch simply changes the ordering of EP configuration to resolve this. Fixes: bf6313a0ff76 ("ALSA: usb-audio: Refactor endpoint management") BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=215079 Signed-off-by: Craig McLure Reviewed-by: Jaroslav Kysela Cc: Link: https://lore.kernel.org/r/20220524062115.25968-1-tiwai@suse.de Signed-off-by: Takashi Iwai