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2025-12-05ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi()Denis Arefev1-0/+2
The acpi_get_first_physical_node() function can return NULL, in which case the get_device() function also returns NULL, but this value is then dereferenced without checking,so add a check to prevent a crash. Found by Linux Verification Center (linuxtesting.org) with SVACE. Fixes: 7b2f3eb492da ("ALSA: hda: cs35l41: Add support for CS35L41 in HDA systems") Cc: stable@vger.kernel.org Signed-off-by: Denis Arefev <arefev@swemel.ru> Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20251202101338.11437-1-arefev@swemel.ru
2025-12-04Merge tag 'firewire-updates-6.19' of ↵Linus Torvalds1-10/+11
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394 Pull firewire updates from Takashi Sakamoto: "This includes two changes for core functions, which affects all use cases of this subsystem: - Handle per-device interoperability quirks Some devices have quirks affecting interoperability. To identify such quirks at an early stages of device detection, the step for reading the configuration ROM contents has been changed. As a side effect, the entire detection process is now performed at the basic transaction speed (S100), without a trial to probe higher supported speeds. With this change, the following devices should now work with fewer issues: - TASCAM FW-1884, FW-1804, and FW-1082 - MOTU Audio Express - Safer removals of host card There was a race condition between host card removal and handling of bus reset events in the workqueue. This appears to be a long standing issue, and recent changes to use more workqueues escalate it. To solve it, a new callback has been added to the 1394 OHCI PCI driver to unregister the interrupt sources and wait for workqueue completions when removing a card instance" * tag 'firewire-updates-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394: firewire: core: abort pending transactions at card removal firewire: core: add WQ_UNBOUND to alloc_workqueue users firewire: core: clear sources of hardware interrupt at card removal firewire: core: code refactoring to find and pop transaction entry firewire: core: code refactoring to remove transaction entry firewire: core: use cleanup function to release cached configuration ROM ALSA: firewire-tascam: reserve resources for transferred isochronous packets at S400 firewire: core: handle device quirk of TASCAM FW-1884/FW-1804/FW-1082 firewire: core: determine transaction speed after detecting quirks firewire: core: code refactoring to compute transaction speed firewire: core: handle device quirk of MOTU Audio Express firewire: core: detect device quirk when reading configuration ROM
2025-12-04ASoC: cros_ec_codec: Remove unnecessary selection of CRYPTOEric Biggers1-1/+0
The only crypto-related functionality this codec uses is the sha256() function, which is provided by CRYPTO_LIB_SHA256. Originally CRYPTO_LIB_SHA256 was visible only when CRYPTO; however, that was fixed years ago and the libraries can now be selected on their own. So, remove the unnecessary selection of CRYPTO. Signed-off-by: Eric Biggers <ebiggers@kernel.org> Link: https://patch.msgid.link/20251204052954.488568-1-ebiggers@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-04ASoC: codecs: wcd93xx: fix OF node leaks on probeMark Brown3-6/+4
Merge series from Johan Hovold <johan@kernel.org>: The original wcd938x driver has a couple of OF node reference leaks which have been reproduced in the two later added drivers.
2025-12-04ASoC: ak4458 & ak5558: disable regulator if errorMark Brown2-2/+18
Merge series from Shengjiu Wang <shengjiu.wang@nxp.com>: Disable regulator when error happens to balance the reference count.
2025-12-03ASoc: qcom: q6afe: fix bad guard conversionJohan Hovold1-2/+2
A recent spinlock guard conversion used the wrong guard so that interrupts are no longer disabled while holding the port list lock. Based on a cursory look this appears to be safe currently, but it could cause a deadlock if one of these helpers are ever called in interrupt context. Fixes: 4b1edbb028fb ("ASoC: qcom: q6afe: Use guard() for spin locks") Cc: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Link: https://patch.msgid.link/20251203105542.24765-2-johan@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03ASoC: rockchip: Fix Wvoid-pointer-to-enum-cast warning (again)Krzysztof Kozlowski1-1/+1
'version' is an enum, thus cast of pointer on 64-bit compile test with clang W=1 causes: rockchip_pdm.c:583:17: error: cast to smaller integer type 'enum rk_pdm_version' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] This was already fixed in commit 49a4a8d12612 ("ASoC: rockchip: Fix Wvoid-pointer-to-enum-cast warning") but then got bad in commit 9958d85968ed ("ASoC: Use device_get_match_data()"). Discussion on LKML also pointed out that 'uintptr_t' is not the correct type and either 'kernel_ulong_t' or 'unsigned long' should be used, with several arguments towards the latter [1]. Link: https://lore.kernel.org/r/CAMuHMdX7t=mabqFE5O-Cii3REMuyaePHmqX+j_mqyrn6XXzsoA@mail.gmail.com/ [1] Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251203141644.106459-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03ASoC: codecs: nau8325: Silence uninitialized variables warningsKrzysztof Kozlowski1-2/+2
clang W=1 builds warn: nau8325.c:430:13: error: variable 'n2_max' is uninitialized when used here [-Werror,-Wuninitialized] which are false positive, because the variables will be always initialized when used (guarded by mclk_max!=0 check). However initializing them upfront makes the code more obvious and easier, plus it silences the warning. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://patch.msgid.link/20251203140611.87191-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03ASoC: ak5558: Disable regulator when error happensShengjiu Wang1-1/+9
Disable regulator in runtime resume when error happens to balance the reference count of regulator. Fixes: 2ff6d5a108c6 ("ASoC: ak5558: Add regulator support") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://patch.msgid.link/20251203100529.3841203-3-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03ASoC: ak4458: Disable regulator when error happensShengjiu Wang1-1/+9
Disable regulator in runtime resume when error happens to balance the reference count of regulator. Fixes: 7e3096e8f823 ("ASoC: ak4458: Add regulator support") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://patch.msgid.link/20251203100529.3841203-2-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03ASoC: amd: acp: Audio is not resuming after s0ixHemalatha Pinnamreddy1-6/+24
Audio fails to resume after system exits suspend mode due to accessing incorrect ring buffer address during resume. This patch resolves issue by selecting correct address based on the ACP version. Fixes: f6f7d25b11033 ("ASoC: amd: acp: Add pte configuration for ACP7.0 platform") Signed-off-by: Hemalatha Pinnamreddy <hemalatha.pinnamreddy2@amd.com> Signed-off-by: Raghavendra Prasad Mallela <raghavendraprasad.mallela@amd.com> Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org> Link: https://patch.msgid.link/20251203064650.2554625-1-raghavendraprasad.mallela@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-03ASoC: bcm: bcm63xx-pcm-whistler: Check return value of of_dma_configure()Haotian Zhang1-1/+3
bcm63xx_soc_pcm_new() does not check the return value of of_dma_configure(), which may fail with -EPROBE_DEFER or other errors, allowing PCM setup to continue with incomplete DMA configuration. Add error checking for of_dma_configure() and return on failure. Fixes: 88eb404ccc3e ("ASoC: brcm: Add DSL/PON SoC audio driver") Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn> Link: https://patch.msgid.link/20251202101642.492-1-vulab@iscas.ac.cn Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-02ALSA: hda/realtek: Add PCI SSIDs to HP ProBook quirksIlyas Gasanov1-0/+2
According to HW probes, there exist upgraded variants of HP ProBook 440/450 G8 notebook PC hardware, with PCI SSIDs not yet covered: - https://linux-hardware.org/?id=pci:8086-a0c8-103c-8a76 (HP ProBook 440 G8, SSID 103C:8A76, Tiger Lake HDA, ALC236) - https://linux-hardware.org/?id=pci:8086-a0c8-103c-8a77 (HP ProBook 450 G8, SSID 103C:8A77, Tiger Lake HDA, ALC236) The HDA GPIO indices for the mic mute (0x1) and speaker mute (0x2) LEDs are virtually guaranteed to be identical for the HP ProBook 440/450 G8 variants with motherboard SSIDs 8A74/8A75 (BIOS T87) and 8A76/8A77 (BIOS T88); especially since spare keyboard parts are interchangeable between different revisions of the same notebook models, and thus necessarily have the same slot pinouts. Signed-off-by: Ilyas Gasanov <public@gsnoff.com> Link: https://patch.msgid.link/20251202154930.74481-1-public@gsnoff.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-02ASoC: cs-amp-lib: Revert use of __free(kfree) back to normal C cleanupRichard Fitzgerald1-12/+17
Revert commit 6797540c8b76 ("ASoC: cs-amp-lib: Use __free(kfree) instead of manual freeing"). Krzysztof Kozlowski pointed out that __free() can be dangerous. It can introduce new cleanup bugs. These are more subtle and difficult to spot than a missing goto in traditional cleanup, because they are triggered by writing regular idiomatic C code instead of using C++ conventions. As it's regular C style it's more likely to be missed because the code is as would be expected for C. The traditional goto also more obviously flags to anyone changing the code in the future that they must be careful about the cleanup. We can just revert the change. There was nothing wrong with the original code and as Krzysztof noted: "it does not make the code simpler." Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 6797540c8b76 ("ASoC: cs-amp-lib: Use __free(kfree) instead of manual freeing") Link: https://patch.msgid.link/20251201111429.43517-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-02ASoC: codecs: wcd939x: fix OF node leaks on probe failureJohan Hovold1-2/+1
The component match entry release function will drop the references taken while looking up the soundwire OF nodes when the platform device is unbound. Drop the additional references taken to avoid leaking them on probe failure (e.g. probe deferral) and on driver unbind. Fixes: 10f514bd172a ("ASoC: codecs: Add WCD939x Codec driver") Cc: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Link: https://patch.msgid.link/20251201093419.24474-4-johan@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-02ASoC: codecs: wcd938x: fix OF node leaks on probe failureJohan Hovold1-2/+1
The component match entry release function will drop the references taken while looking up the soundwire OF nodes when the platform device is unbound. Drop the additional references taken to avoid leaking them on probe failure (e.g. probe deferral) and on driver unbind. Fixes: 8d78602aa87a ("ASoC: codecs: wcd938x: add basic driver") Cc: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Link: https://patch.msgid.link/20251201093419.24474-3-johan@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-02ASoC: codecs: wcd937x: fix OF node leaks on probe failureJohan Hovold1-2/+2
The component match entry release function will drop the references taken while looking up the soundwire OF nodes when the platform device is unbound. Drop the additional references taken to avoid leaking them on probe failure (e.g. probe deferral) and on driver unbind. Fixes: 9be3ec196da4 ("ASoC: codecs: wcd937x: add wcd937x codec driver") Cc: Prasad Kumpatla <prasad.kumpatla@oss.qualcomm.com> Cc: Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com> Signed-off-by: Johan Hovold <johan@kernel.org> Reviewed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com> Link: https://patch.msgid.link/20251201093419.24474-2-johan@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-02ALSA: usb-audio: Simplify with usb_endpoint_max_periodic_payload()Takashi Iwai1-32/+2
Recently we received a new helper function, usb_endpoint_max_periodic_payload(), for calculating the max packet size for periodic transfer. Simplify the former open code with the new helper function. Fixes: a748e1dbb2df ("ALSA: usb-audio: Fix max bytes-per-interval calculation") Suggested-by: Michal Pecio <michal.pecio@gmail.com> Link: https://lore.kernel.org/20251124210518.90054-1-dylan_robinson@motu.com Link: https://patch.msgid.link/20251202070828.145656-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-02ALSA: hda/realtek: fix mute/micmute LEDs don't work for more HP laptopsChris Chiu1-0/+10
More HP laptops with codec ALC3247 need the extra coefbit2 to make mic-mute/audio-mute working. Signed-off-by: Chris Chiu <chris.chiu@canonical.com> Link: https://patch.msgid.link/20251202042534.174755-1-chris.chiu@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-02Merge tag 'asoc-v6.19' of ↵Takashi Iwai489-4239/+29743
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v6.19 This is a very large set of updates, as well as some more extensive cleanup work from Morimto-san we've also added a generic SCDA class driver for SoundWire devices enabling us to support many chips with no custom code. There's also a batch of new drivers added for both SoCs and CODECs. - Added a SoundWire SCDA generic class driver, pulling in a little regmap work to support it. - A *lot* of cleaup and API improvement work from Morimoto-san. - Lots of work on the existing Cirrus, Intel, Maxim and Qualcomm drivers. - Support for Allwinner A523, Mediatek MT8189, Qualcomm QCM2290, QRB2210 and SM6115, SpacemiT K1, and TI TAS2568, TAS5802, TAS5806, TAS5815, TAS5828 and TAS5830. This also pulls in some gpiolib changes supporting shared GPIOs in the core there so we can convert some of the ASoC drivers open coding handling of that to the core functionality.
2025-12-01ALSA: rawmidi: Fix inconsistent indenting warning reported by smatchHariKrishna Sagala1-4/+1
Fix smatch reported inconsistent indenting warning in rawmidi. sound/core/rawmidi.c:2115 alsa_rawmidi_init() warn: inconsistent indenting. No functional changes were introduced. Signed-off-by: HariKrishna Sagala <hariconscious@gmail.com> Link: https://patch.msgid.link/20251201151137.29536-4-hariconscious@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-01Merge branch 'for-linus' into for-nextTakashi Iwai10-35/+108
Pull remaining 6.18-devel changes. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-11-29ALSA: dice: fix buffer overflow in detect_stream_formats()Junrui Luo1-2/+2
The function detect_stream_formats() reads the stream_count value directly from a FireWire device without validating it. This can lead to out-of-bounds writes when a malicious device provides a stream_count value greater than MAX_STREAMS. Fix by applying the same validation to both TX and RX stream counts in detect_stream_formats(). Reported-by: Yuhao Jiang <danisjiang@gmail.com> Reported-by: Junrui Luo <moonafterrain@outlook.com> Fixes: 58579c056c1c ("ALSA: dice: use extended protocol to detect available stream formats") Cc: stable@vger.kernel.org Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Junrui Luo <moonafterrain@outlook.com> Link: https://patch.msgid.link/SYBPR01MB7881B043FC68B4C0DA40B73DAFDCA@SYBPR01MB7881.ausprd01.prod.outlook.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-11-29ASoC: fsl_micfil: Set default quality and channelMark Brown1-23/+109
Merge series from Chancel Liu <chancel.liu@nxp.com>: Add default quality for different platforms. Set channel range control.
2025-11-29ASoC: codecs: Modify awinic amplifier dsp read and write functionsWeidong Wang7-353/+58
Modify the dsp read and write functions of the chip and normalize the dsp read and write functions of all awinic amplifier Signed-off-by: Weidong Wang <wangweidong.a@awinic.com> Link: https://patch.msgid.link/20251128130323.628091-1-wangweidong.a@awinic.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: SDCA: Fixup some more Kconfig issuesCharles Keepax1-0/+2
As the class driver is manually selectable, it needs to depend on SOUNDWIRE, which is obviously necessary. Also the depends on in SND_SOC_SDCA_HID needs to be pulled into SND_SOC_SDCA_CLASS as well, since HID is selected by the class driver. Fixes: 2d877d0659cb ("ASoC: SDCA: Add basic SDCA class driver") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202511281223.DDs12LiC-lkp@intel.com/ Closes: https://lore.kernel.org/oe-kbuild-all/202511280822.i2fveMpR-lkp@intel.com/ Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251128102841.2930808-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: cs35l56: Log a message if firmware is missingRichard Fitzgerald2-0/+20
If the amp is still reporting FIRMWARE_MISSING after cs35l56_patch() has completed it is helpful to log a warning. After a complete firmware download the FIRMWARE_MISSING flag will be clear. If this isn't the case, the driver should log a message to report this. The amp can produce basic audio output without firmware, as a fallback, so this wasn't originally logged as a warning condition because the amp is still in an operational state - just not with full functionality. However, it was not at all obvious to an end user that anything is unusual. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20251128112520.40067-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: nau8325: Delete a stray tabDan Carpenter1-1/+1
This line is indented too far. Delete a tab. Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Link: https://patch.msgid.link/aSlNO0sqQr2A4vzG@stanley.mountain Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: fsl_micfil: Set channel range controlChancel Liu1-22/+103
The range control register can't directly adjust volume gain according to specification. It's the dynamic range of the CIC filter. The range value should meet some conditions otherwise the channel data is not reliable. Add an array in soc data to store const value in formula with which range with all quality on different platforms can be calculated. If the value set to range control exceeds the max range there'll be warning logs. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://patch.msgid.link/20251127022652.674574-3-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: fsl_micfil: Add default quality for different platformsChancel Liu1-1/+6
Add a default quality flag in soc data. For i.MX8MP/93/943 platforms on which range control is constrained, set medium quality by default to achieve better audio performance and wider adjustable range control. Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://patch.msgid.link/20251127022652.674574-2-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-28ASoC: Intel: catpt: Round of fixes and PM changesMark Brown4-25/+37
Merge series from Cezary Rojewski <cezary.rojewski@intel.com>: Set of changes addressing gaps in DRAM offset checks, error paths and PM. The first three patches are straight-forward, the last three relate to the power management. The standing out PM change is removal of the catpt-driver as a system-suspend (S3) blocker. This is a suggestion from Andy as indeed, audio is not a critical component that should prevent the system from going into S3. Whatever happens, the driver can recover on a follow up resume (S3 -> S0).
2025-11-28Add support for cs42l45 into the Intel machine driverMark Brown8-77/+258
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>: Now that the full class driver is in place we can add support to the Intel machine driver for Cirrus's new SDCA audio CODEC the cs42l45. This makes some minor tweaks to the machine driver itself to support SDCA devices, and then adds the necessary tables etc. to define the device. Note, this series shouldn't have any dependencies on the other series of improvements to the class driver that is already on the list. So either can be merged first.
2025-11-27ASoC: intel: sof_sdw: Add codec_info for cs42l45Charles Keepax1-0/+36
Add support for the Cirrus Logic CS42L45 standalone using SoundWire. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-8-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: sdw_utils: Add cs42l45 support functionsCharles Keepax2-0/+81
Add the helper functions into the machine driver for the cs42l45, this will register a jack for jack detection and add things into to the components string if they are needed. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-7-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: intel: sof_sdw: Add ability to have auxiliary devicesCharles Keepax4-9/+52
Currently the sof_sdw machine driver assumes that all devices involved in the sound card are connected through a DAI link. However for SDCA devices we still want the HID (Human Interface Device, used for jack buttons) to be part of the sound card, but it contains no DAI links. Add support into the machine driver to specify a list of auxiliary devices to merged into the card. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-6-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: sdw_utils: Move codec_name to dai infoCharles Keepax1-9/+10
As SDCA devices will support each DAI link on a different child device, move the codec name from codec_info to each dai_info. To allow the appropriate function device to be bound to each DAI link. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-5-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: sdw_utils: Add codec_conf for every DAICharles Keepax3-15/+22
The assumption so far is that all the DAI links for a given audio part would be on the same device. However, as SDCA implements each audio function on a separate auxiliary driver this will no longer be true. This means it is necessary to add additional codec_conf structures to get the prefix for an audio part to apply to all the auxiliary drivers that make up that part. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-4-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: SDCA: Add terminal type into input/output widget nameCharles Keepax2-47/+57
There have been some complaints around the UCM files for SDCA devices that the control system is quite hard to follow. This is definitely true without the specification handy the naming can be a little cryptic. However, as most of the information is parsed from DisCo there are some limits to what the driver can safely do to improve this. However, one area that can be improved is the non-streaming input/output terminals. These have a field (enum sdca_terminal_type) that describes the usage of that terminal. These types can be appended to the entity name to give the users a better clue as to the purpose. For example "OT 43", would now become "OT 43 Headphone". This would follow through into the jack controls which would change from "OT 43 Jack" to "OT 43 Headphone Jack", making the purpose much more obvious to the user. This provides slightly more readable controls without relying on implicit knowledge that individual parts might not conform to. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-3-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: SDCA: Align mute controls to ALSA expectationsCharles Keepax1-0/+3
Currently mute controls will be called "FU xx Mute Switch" (note the switch is added programmatically outside the coverage of this patch) and the accompanying volume control would be called "FU xx Channel Volume". These names are taken from the SDCA specification, however, this does not mesh well with the ALSA naming system. ALSA generally expects enables rather than mutes and expects that mutes and volumes have matching names. Update the names and invert the mute controls to make them more standard "FU XX Channel Switch", this does slightly deviate from the SDCA specification but it makes the rest of the Linux ecosystem a lot happier. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://patch.msgid.link/20251127163426.2500633-2-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: codecs: wcd939x: fix regmap leak on probe failureJohan Hovold1-1/+7
The soundwire regmap that may be allocated during probe is not freed on late probe failures. Add the missing error handling. Fixes: be2af391cea0 ("ASoC: codecs: Add WCD939x Soundwire devices driver") Cc: stable@vger.kernel.org # 6.9 Cc: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: Johan Hovold <johan@kernel.org> Link: https://patch.msgid.link/20251127135057.2216-1-johan@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: cs-amp-lib: Use __free(kfree) instead of manual freeingRichard Fitzgerald1-17/+12
Use the __free(kfree) cleanup to replace instances of manually calling kfree(). Also make some code path simplifications that this allows. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20251127155817.1374079-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: Intel: catpt: Do not block the system from suspendingCezary Rojewski1-2/+9
Even if something goes wrong when performing suspend on DSP, from the system perspective the component is not critical enough to block the suspend operation entirely. Leaving recovery to next resume() suffices. Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20251126095523.3925364-7-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: Intel: catpt: Do not ignore errors on runtime resumeCezary Rojewski2-7/+7
If pm_runtime_resume_and_get() fails, follow up pm_runtime_xxx() operate on device in erroneous state. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20251126095523.3925364-6-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: Intel: catpt: Fix probing order of driver componentsCezary Rojewski1-6/+9
catpt_dai_pcm_new() is called during the bring up sequence of the machine board device which is a different device to the parent (DSP) device yet utilizes pm_runtime_xxx() against it in order to send IPCs. If the parent's pm_runtime is not configured before that happens, errors will occur. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20251126095523.3925364-5-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: Intel: catpt: Fix error path in hw_params()Cezary Rojewski1-1/+3
Do not leave any resources hanging on the DSP side if applying user settings fails. Fixes: 768a3a3b327d ("ASoC: Intel: catpt: Optimize applying user settings") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20251126095523.3925364-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: Intel: catpt: Switch to resource_xxx() APICezary Rojewski1-9/+9
There is a number of interfaces available for manipulating instances of struct resource. To improve readability, move away from manual editing in favor of the common interface. While at it, adjust spacing so that both code blocks, while found in separate functions, looks cohesive. Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20251126095523.3925364-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ASoC: Intel: catpt: Fix offset checksCezary Rojewski1-4/+4
Verify if the entire block is found within DRAM, not just the start of it. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20251126095523.3925364-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-11-27ALSA: hda/realtek: fix mute/micmute LEDs don't work for HP 200 G2iDirk Su1-0/+8
HP 200 G2i needs quirk to make mic-mute/audio-mute working. Signed-off-by: Dirk Su <dirk.su@canonical.com> Link: https://patch.msgid.link/20251127025651.13627-1-dirk.su@canonical.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-11-27Merge tag 'asoc-fix-v6.18-rc7' of ↵Takashi Iwai7-32/+103
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.18 A small pile of driver specific fixes that came in during the past few weeks, none of them especially major.
2025-11-27ASoC: stm32: sai: fix device and OF node leaks onMark Brown2-27/+44
Merge series from Johan Hovold <johan@kernel.org>: This series fixes device and OF node reference leaks during probe and a clock prepare imbalance on probe failures. Included is a related cleanup of an error path.
generated by cgit v1.2.3 (git 2.39.0) at 2026-05-19 15:57:53 +0300