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9 daysMerge tag 'soundwire-6.19-rc1_updated' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire Pull soundwire updates from Vinod Koul: - Support for multiple sections in a BPT stream - Align DMA frame with BPT frames - Qualcomm support for v3.1.0 controllers * tag 'soundwire-6.19-rc1_updated' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: soundwire: intel_ace2x: handle multi BPT sections soundwire: pass sdw_bpt_section to cdns BPT helpers soundwire: introduce BPT section soundwire: intel_ace2x: add fake frame to BRA read command soundwire: cadence_master: add fake_size parameter to sdw_cdns_prepare_read_dma_buffer ASoC: SOF: Intel: export hda_sdw_bpt_get_buf_size_aligment soundwire: cadence: export sdw_cdns_bpt_find_bandwidth soundwire: cadence_master: set data_per_frame as frame capability soundwire: only compute BPT stream in sdw_compute_dp0_port_params soundwire: cadence_master: make frame index trace more readable soundwire: qcom: adding support for v3.1.0 dt-bindings: soundwire: qcom: Document v3.1.0 version of IP block soundwire: qcom: prepare for v3.x soundwire: qcom: deprecate qcom,din/out-ports dt-bindings: soundwire: qcom: deprecate qcom,din/out-ports soundwire: qcom: remove unused rd_fifo_depth of: base: Add of_property_read_u8_index
9 daysMerge tag 'sound-fix-6.19-rc1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "The only slightly large change is the enablement of CIX HD-audio controller, which took a bit time to be cooked up, while most of other changes are device-specific small trivial fixes: - Default disablement of the kconfig for decades old pre-release alsa-lib PCM API; it's only the default config value change, so it can't lead to any regressions for the existing setups - Support for CIX HD-audio controller - A few ASoC ACP fixes - Fixes for ASoC cirrus, bcm, wcd, qcom, ak platforms - Trivial hardening for FireWire and USB-audio - HD-audio Intel binding fix and quirks" * tag 'sound-fix-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (30 commits) ALSA: hda/tas2781: Add new quirk for HP new project ALSA: hda: cix-ipbloq: Use modern PM ops ALSA: hda: intel-dsp-config: Prefer legacy driver as fallback ASoC: amd: acp: update tdm channels for specific DAI ASoC: cs35l56: Fix incorrect select SND_SOC_CS35L56_CAL_SYSFS_COMMON ALSA: firewire-motu: add bounds check in put_user loop for DSP events ASoC: cs35l41: Always return 0 when a subsystem ID is found ALSA: uapi: Fix typo in asound.h comment ALSA: Do not build obsolete API ALSA: hda: add CIX IPBLOQ HDA controller support ALSA: hda/core: add addr_offset field for bus address translation ALSA: hda: dt-bindings: add CIX IPBLOQ HDA controller support ALSA: hda/realtek: Add support for ASUS UM3406GA ALSA: hda/realtek: Add support for HP Turbine Laptops ALSA: usb-audio: Initialize status1 to fix uninitialized symbol errors ALSA: firewire-motu: fix buffer overflow in hwdep read for DSP events ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi() ASoC: cros_ec_codec: Remove unnecessary selection of CRYPTO ASoc: qcom: q6afe: fix bad guard conversion ASoC: rockchip: Fix Wvoid-pointer-to-enum-cast warning (again) ...
11 daysALSA: hda/tas2781: Add new quirk for HP new projectBaojun Xu
Add new vendor_id and subsystem_id in quirk for HP new project (NexusX). Signed-off-by: Baojun Xu <baojun.xu@ti.com> Link: https://patch.msgid.link/20251211092427.1648-1-baojun.xu@ti.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
11 daysALSA: hda: cix-ipbloq: Use modern PM opsNathan Chancellor
When building without CONFIG_PM_SLEEP, there are several warnings (or errors with CONFIG_WERROR=y / W=e) from the cix-ipbloq driver: sound/hda/controllers/cix-ipbloq.c:378:12: error: 'cix_ipbloq_hda_runtime_resume' defined but not used [-Werror=unused-function] 378 | static int cix_ipbloq_hda_runtime_resume(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/hda/controllers/cix-ipbloq.c:362:12: error: 'cix_ipbloq_hda_runtime_suspend' defined but not used [-Werror=unused-function] 362 | static int cix_ipbloq_hda_runtime_suspend(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sound/hda/controllers/cix-ipbloq.c:349:12: error: 'cix_ipbloq_hda_resume' defined but not used [-Werror=unused-function] 349 | static int cix_ipbloq_hda_resume(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~ sound/hda/controllers/cix-ipbloq.c:336:12: error: 'cix_ipbloq_hda_suspend' defined but not used [-Werror=unused-function] 336 | static int cix_ipbloq_hda_suspend(struct device *dev) | ^~~~~~~~~~~~~~~~~~~~~~ When CONFIG_PM and CONFIG_PM_SLEEP are unset, SET_SYSTEM_SLEEP_PM_OPS() and SET_RUNTIME_PM_OPS() evaluate to nothing, so these functions appear unused to the compiler in this configuration. Use the modern SYSTEM_SLEEP_PM_OPS and RUNTIME_PM_OPS macros to resolve these warnings, which is what they are intended to do. Additionally, wrap &cix_ipbloq_hda_pm in pm_ptr() to ensure the compiler can drop the entire structure when CONFIG_PM is unset. Fixes: d91e9bd10125 ("ALSA: hda: add CIX IPBLOQ HDA controller support") Signed-off-by: Nathan Chancellor <nathan@kernel.org> Link: https://patch.msgid.link/20251211-hda-cix-ipbloq-modern-pm-ops-v1-1-c7a5580af021@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
11 daysMerge tag 'asoc-fix-v6.19-merge-window' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.19 A small pile of fixes that came in during the merge window, it's all fairly standard device specific stuff.
12 daysALSA: hda: intel-dsp-config: Prefer legacy driver as fallbackTakashi Iwai
When config table entries don't match with the device to be probed, currently we fall back to SND_INTEL_DSP_DRIVER_ANY, which means to allow any drivers to bind with it. This was set so with the assumption (or hope) that all controller drivers should cover the devices generally, but in practice, this caused a problem as reported recently. Namely, when a specific kconfig for SOF isn't set for the modern Intel chips like Alderlake, a wrong driver (AVS) got probed and failed. This is because we have entries like: #if IS_ENABLED(CONFIG_SND_SOC_SOF_ALDERLAKE) /* Alder Lake / Raptor Lake */ { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = PCI_DEVICE_ID_INTEL_HDA_ADL_S, }, .... #endif so this entry is effective only when CONFIG_SND_SOC_SOF_ALDERLAKE is set. If not set, there is no matching entry, hence it returns SND_INTEL_DSP_DRIVER_ANY as fallback. OTOH, if the kconfig is set, it explicitly falls back to SND_INTEL_DSP_DRIVER_LEGACY when no DMIC or SoundWire is found -- that was the working scenario. That being said, the current setup may be broken for modern Intel chips that are supposed to work with either SOF or legacy driver when the corresponding kconfig were missing. For addressing the problem above, this patch changes the fallback driver to the legacy driver, i.e. return SND_INTEL_DSP_DRIVER_LEGACY type as much as possible. When CONFIG_SND_HDA_INTEL is also disabled, the fallback is set to SND_INTEL_DSP_DRIVER_ANY type, just to be sure. Reported-by: Askar Safin <safinaskar@gmail.com> Closes: https://lore.kernel.org/all/20251014034156.4480-1-safinaskar@gmail.com/ Tested-by: Askar Safin <safinaskar@gmail.com> Reviewed-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20251210131553.184404-1-tiwai@suse.de
13 daysASoC: amd: acp: update tdm channels for specific DAIHemalatha Pinnamreddy
TDM channel updates were applied to all DAIs, causing configurations to overwrite for unrelated streams. The logic is modified to update channels only for targeted DAI. This prevents corruption of other DAI settings and resolves audio issues observed during system suspend and resume cycles. Fixes: 12229b7e50cf ("ASoC: amd: acp: Add TDM support for acp i2s stream") Signed-off-by: Hemalatha Pinnamreddy <hemalatha.pinnamreddy2@amd.com> Signed-off-by: Raghavendra Prasad Mallela <raghavendraprasad.mallela@amd.com> Link: https://patch.msgid.link/20251203120136.2591395-1-raghavendraprasad.mallela@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
13 daysASoC: cs35l56: Fix incorrect select SND_SOC_CS35L56_CAL_SYSFS_COMMONRichard Fitzgerald
KConfig SND_SOC_CS35L56_CAL_SET_CTRL must select SND_SOC_CS35L56_CAL_DEBUGFS_COMMON. It incorrectly selected SND_SOC_CS35L56_CAL_SYSFS_COMMON. Fixes: 32172cf3cb54 ("ASoC: cs35l56: Allow restoring factory calibration through ALSA control") Reported-by: Randy Dunlap <rdunlap@infradead.org> Link: https://lore.kernel.org/lkml/22b92ddf-6321-41b5-8073-f9c7064d3432@infradead.org/T/#u Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20251209104657.485541-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
13 daysALSA: firewire-motu: add bounds check in put_user loop for DSP eventsJunrui Luo
In the DSP event handling code, a put_user() loop copies event data. When the user buffer size is not aligned to 4 bytes, it could overwrite beyond the buffer boundary. Fix by adding a bounds check before put_user(). Suggested-by: Takashi Iwai <tiwai@suse.de> Fixes: 634ec0b2906e ("ALSA: firewire-motu: notify event for parameter change in register DSP model") Signed-off-by: Junrui Luo <moonafterrain@outlook.com> Link: https://patch.msgid.link/SYBPR01MB788112C72AF8A1C8C448B4B8AFA3A@SYBPR01MB7881.ausprd01.prod.outlook.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
13 daysASoC: cs35l41: Always return 0 when a subsystem ID is foundEric Naim
When trying to get the system name in the _HID path, after successfully retrieving the subsystem ID the return value isn't set to 0 but instead still kept at -ENODATA, leading to a false negative: [ 12.382507] cs35l41 spi-VLV1776:00: Subsystem ID: VLV1776 [ 12.382521] cs35l41 spi-VLV1776:00: probe with driver cs35l41 failed with error -61 Always return 0 when a subsystem ID is found to mitigate these false negatives. Link: https://github.com/CachyOS/CachyOS-Handheld/issues/83 Fixes: 46c8b4d2a693 ("ASoC: cs35l41: Fallback to reading Subsystem ID property if not ACPI") Cc: stable@vger.kernel.org # 6.18 Signed-off-by: Eric Naim <dnaim@cachyos.org> Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20251206193813.56955-1-dnaim@cachyos.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-12-08ASoC: SOF: Intel: export hda_sdw_bpt_get_buf_size_aligmentBard Liao
The dma buffer need to be a multiple of data block size and the fifo size. Export a function to return the LCM of data block size and the fifo size. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20251014031450.3781789-6-yung-chuan.liao@linux.intel.com Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-12-07ALSA: Do not build obsolete APIDavid Heidelberg
ALSA 0.9.0-rc3 is from 2002, 23 years old. Signed-off-by: David Heidelberg <david@ixit.cz> Reviewed-by: Janusz Krzysztofik <jmkrzyszt@gmail.com> Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org> Acked-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20251203-old-alsa-v1-1-ac80704f52c3@ixit.cz
2025-12-07ALSA: hda: add CIX IPBLOQ HDA controller supportJoakim Zhang
Add CIX IPBLOQ HDA controller support, which is integrated into CIX SKY1 audio subsystem. HDA controller supports 64bit, but the audio subsystem can only 32bit transaction. Use jack polling mode as there is a hardware issue, lead to interrupt strom if the RIRB interrupt enabled. Host and hdac has different view of memory, so need do dma address translation. Signed-off-by: Joakim Zhang <joakim.zhang@cixtech.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20251205154621.3019640-4-joakim.zhang@cixtech.com
2025-12-07ALSA: hda/core: add addr_offset field for bus address translationJoakim Zhang
Add bus addr_offset field for dma address translation, for some SoCs such as CIX SKY1 which is ARM64 Arch, HOST and HDAC has different memory view, so need to do dma address translation between HOST and HDAC. Signed-off-by: Joakim Zhang <joakim.zhang@cixtech.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20251205154621.3019640-3-joakim.zhang@cixtech.com
2025-12-07ALSA: hda/realtek: Add support for ASUS UM3406GAStefan Binding
Laptops use 2 CS35L41 Amps with HDA, using External boost, with I2C Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Link: https://patch.msgid.link/20251205150614.49590-3-sbinding@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-07ALSA: hda/realtek: Add support for HP Turbine LaptopsStefan Binding
Laptops use 2 CS35L41 Amps with HDA, using Internal boost, with I2C Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Link: https://patch.msgid.link/20251205150614.49590-2-sbinding@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-06Merge tag 'bitmap-for-6.19' of github.com:/norov/linuxLinus Torvalds
Pull bitmap updates from Yury Norov: - Runtime field_{get,prep}() (Geert) - Rust ID pool updates (Alice) - min_t() simplification (David) - __sw_hweightN kernel-doc fixes (Andy) - cpumask.h headers cleanup (Andy) * tag 'bitmap-for-6.19' of github.com:/norov/linux: (32 commits) rust_binder: use bitmap for allocation of handles rust: id_pool: do not immediately acquire new ids rust: id_pool: do not supply starting capacity rust: id_pool: rename IdPool::new() to with_capacity() rust: bitmap: add BitmapVec::new_inline() rust: bitmap: add MAX_LEN and MAX_INLINE_LEN constants cpumask: Don't use "proxy" headers soc: renesas: Use bitfield helpers clk: renesas: Use bitfield helpers ALSA: usb-audio: Convert to common field_{get,prep}() helpers soc: renesas: rz-sysc: Convert to common field_get() helper pinctrl: ma35: Convert to common field_{get,prep}() helpers iio: mlx90614: Convert to common field_{get,prep}() helpers iio: dac: Convert to common field_prep() helper gpio: aspeed: Convert to common field_{get,prep}() helpers EDAC/ie31200: Convert to common field_get() helper crypto: qat - convert to common field_get() helper clk: at91: Convert to common field_{get,prep}() helpers bitfield: Add non-constant field_{prep,get}() helpers bitfield: Add less-checking __FIELD_{GET,PREP}() ...
2025-12-05ALSA: usb-audio: Initialize status1 to fix uninitialized symbol errorsHariKrishna Sagala
Initialize 'status1' with a default value to resolve the static analysis smatch reported error "uninitialized symbol 'status1'". The 'status1' variable is used to create a buff using "kmemdup". So, ensure to initialize the value before it is read. Suggested-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: HariKrishna Sagala <hariconscious@gmail.com> Link: https://patch.msgid.link/20251204052201.16286-3-hariconscious@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-05ALSA: firewire-motu: fix buffer overflow in hwdep read for DSP eventsJunrui Luo
The DSP event handling code in hwdep_read() could write more bytes to the user buffer than requested, when a user provides a buffer smaller than the event header size (8 bytes). Fix by using min_t() to clamp the copy size, This ensures we never copy more than the user requested. Reported-by: Yuhao Jiang <danisjiang@gmail.com> Reported-by: Junrui Luo <moonafterrain@outlook.com> Fixes: 634ec0b2906e ("ALSA: firewire-motu: notify event for parameter change in register DSP model") Signed-off-by: Junrui Luo <moonafterrain@outlook.com> Link: https://patch.msgid.link/SYBPR01MB78810656377E79E58350D951AFD9A@SYBPR01MB7881.ausprd01.prod.outlook.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-12-05ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi()Denis Arefev
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 Torvalds
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 Biggers
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 Brown
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 Brown
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 Hovold
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 Kozlowski
'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 Kozlowski
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 Wang
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 Wang
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 Pinnamreddy
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 Zhang
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 Gasanov
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 Fitzgerald
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 Hovold
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 Hovold
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 Hovold
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 Iwai
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 Chiu
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 Iwai
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 Sagala
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 Iwai
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 Luo
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 Brown
Merge series from Chancel Liu <chancel.liu@nxp.com>: Add default quality for different platforms. Set channel range control.
2025-11-28ASoC: codecs: Modify awinic amplifier dsp read and write functionsWeidong Wang
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 Keepax
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 Fitzgerald
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 Carpenter
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 Liu
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 Liu
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>
2025-11-27ASoC: Intel: catpt: Round of fixes and PM changesMark Brown
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).
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-22 12:25:29 +0000