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* ALSA: hda/realtek: Fix mute led for HP Laptop 15-dw4xxPraful Adiga2025-09-181-0/+1
| | | | | | | | | This laptop uses the ALC236 codec with COEF 0x7 and idx 1 to control the mute LED. Enable the existing quirk for this device. Signed-off-by: Praful Adiga <[email protected]> Cc: <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* Merge tag 'asoc-fix-v6.17-rc6' of ↵Takashi Iwai2025-09-1823-60/+154
|\ | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.17 A pile of fixes that accumilated over the past few -rcs, this is all driver specifics including a small pile of quirks for new systems.
| * ASoC: rt5682s: Adjust SAR ADC button mode to fix noise issueJack Yu2025-09-171-8/+9
| | | | | | | | | | | | | | | | | | Adjust register settings for SAR adc button detection mode to fix noise issue in headset. Signed-off-by: Jack Yu <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * Fix lpaif_type and DAI configuration for I2SMark Brown2025-09-1614-18/+93
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge series from Mohammad Rafi Shaik <[email protected]>: Fix the lpaif_type configuration for the I2S interface. The proper lpaif interface type required to allow DSP to vote appropriate clock setting for I2S interface and also Add support for configuring the DAI format on MI2S interfaces to allow setting the appropriate bit clock and frame clock polarity, ensuring correct audio data transmissionover MI2S.
| | * ASoC: qcom: sc8280xp: Enable DAI format configuration for MI2S interfacesMohammad Rafi Shaik2025-09-091-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for configuring the DAI format on MI2S interfaces, this enhancement allows setting the appropriate bit clock and frame clock polarity, ensuring correct audio data transmission over MI2S. Reviewed-by: Srinivas Kandagatla <[email protected]> Signed-off-by: Mohammad Rafi Shaik <[email protected]> Rule: add Link: https://lore.kernel.org/stable/20250908053631.70978-4-mohammad.rafi.shaik%40oss.qualcomm.com Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| | * ASoC: qcom: q6apm-lpass-dais: Fix missing set_fmt DAI op for I2SMohammad Rafi Shaik2025-09-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The q6i2s_set_fmt() function was defined but never linked into the I2S DAI operations, resulting DAI format settings is being ignored during stream setup. This change fixes the issue by properly linking the .set_fmt handler within the DAI ops. Fixes: 30ad723b93ade ("ASoC: qdsp6: audioreach: add q6apm lpass dai support") Cc: [email protected] Reviewed-by: Srinivas Kandagatla <[email protected]> Signed-off-by: Mohammad Rafi Shaik <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| | * ASoC: qcom: audioreach: Fix lpaif_type configuration for the I2S interfaceMohammad Rafi Shaik2025-09-091-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix missing lpaif_type configuration for the I2S interface. The proper lpaif interface type required to allow DSP to vote appropriate clock setting for I2S interface. Fixes: 25ab80db6b133 ("ASoC: qdsp6: audioreach: add module configuration command helpers") Cc: [email protected] Reviewed-by: Srinivas Kandagatla <[email protected]> Signed-off-by: Mohammad Rafi Shaik <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: Intel: PTL: Add entry for HDMI-In capture support to non-I2S codec boards.Balamurugan C2025-09-152-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding HDMI-In capture support for the PTL products which doesn't have onboard I2S codec. But need to support HDMI-In capture via I2S and audio playback through HDMI/DP monitor. Signed-off-by: Balamurugan C <[email protected]> Signed-off-by: Bard Liao <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: amd: acp: Fix incorrect retrival of acp_chip_infoVenkata Prasad Potturu2025-09-151-6/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use dev_get_drvdata(dev->parent) instead of dev_get_platdata(dev) to correctly obtain acp_chip_info members in the acp I2S driver. Previously, some members were not updated properly due to incorrect data access, which could potentially lead to null pointer dereferences. This issue was missed in the earlier commit ("ASoC: amd: acp: Fix NULL pointer deref in acp_i2s_set_tdm_slot"), which only addressed set_tdm_slot(). This change ensures that all relevant functions correctly retrieve acp_chip_info, preventing further null pointer dereference issues. Fixes: e3933683b25e ("ASoC: amd: acp: Remove redundant acp_dev_data structure") Signed-off-by: Venkata Prasad Potturu <[email protected]> Reviewed-by: Cezary Rojewski <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: Intel: sof_sdw: use PRODUCT_FAMILY for Fatcat seriesMac Chiang2025-09-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PRODUCT_NAME is machine-specific. Use PRODUCT_FAMILY to ensure the machine quirk is applied with consistent audio configurations across Fatcat series products. Signed-off-by: Mac Chiang <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Signed-off-by: Bard Liao <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: qcom: sc8280xp: Fix sound card driver name match data for QCS8275Mohammad Rafi Shaik2025-09-151-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The QCS8275 board is based on Qualcomm's QCS8300 SoC family, and all supported firmware files are located in the qcs8300 directory. The sound topology and ALSA UCM configuration files have also been migrated from the qcs8275 directory to the actual SoC qcs8300 directory in linux-firmware. With the current setup, the sound topology fails to load, resulting in sound card registration failure. This patch updates the driver match data to use the correct driver name qcs8300 for the qcs8275-sndcard, ensuring that the sound card driver correctly loads the sound topology and ALSA UCM configuration files from the qcs8300 directory. Fixes: 34d340d48e595 ("ASoC: qcom: sc8280xp: Add support for QCS8275") Cc: [email protected] Signed-off-by: Mohammad Rafi Shaik <[email protected]> Reviewed-by: Srinivas Kandagatla <[email protected]> Reviewed-by: Dmitry Baryshkov <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: Intel: catpt: Expose correct bit depth to userspaceAmadeusz Sławiński2025-09-091-6/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently wrong bit depth is exposed in hw params, causing clipped volume during playback. Expose correct parameters. Fixes: a126750fc865 ("ASoC: Intel: catpt: PCM operations") Reported-by: Andy Shevchenko <[email protected]> Tested-by: Andy Shevchenko <[email protected]> Reviewed-by: Cezary Rojewski <[email protected]> Signed-off-by: Amadeusz Sławiński <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | More minor SDCA bug fixesMark Brown2025-09-042-2/+2
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | Merge series from Charles Keepax <[email protected]>: Just some minor SDCA bug fixes and some minor structure reordering to improve the padding.
| | * | ASoC: SDCA: Fix return value in detected_mode_handler()Charles Keepax2025-09-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The detected mode IRQ handler should return an irqreturn_t not a regular error code. Correct the return value in detected_mode_handler(). Fixes: b9ab3b618241 ("ASoC: SDCA: Add some initial IRQ handlers") Signed-off-by: Charles Keepax <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| | * | ASoC: SDCA: Fix return value in sdca_regmap_mbq_size()Charles Keepax2025-09-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The MBQ size function returns an integer representing the size of a Control. Currently if the Control is not found the function will return false which makes little sense. Correct this typo to return -EINVAL. Fixes: e3f7caf74b79 ("ASoC: SDCA: Add generic regmap SDCA helpers") Signed-off-by: Charles Keepax <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: codecs: lpass-wsa-macro: Fix speaker quality distortionKrzysztof Kozlowski2025-09-041-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit bb4a0f497bc1 ("ASoC: codecs: lpass: Drop unused AIF_INVALID first DAI identifier") removed first entry in enum with DAI identifiers, because it looked unused. Turns out that there is a relation between DAI ID and "WSA RX0 Mux"-like kcontrols (which use "rx_mux_text" array). That "rx_mux_text" array used first three entries of DAI IDs enum, with value '0' being invalid. The value passed tp "WSA RX0 Mux"-like kcontrols was used as DAI ID and set to configure active channel count and mask, which are arrays indexed by DAI ID. After removal of first AIF_INVALID DAI identifier, this kcontrol was updating wrong entries in active channel count and mask arrays which was visible in reduced quality (distortions) during speaker playback on several boards like Lenovo T14s laptop and Qualcomm SM8550-based boards. Reported-by: Alexey Klimov <[email protected]> Fixes: bb4a0f497bc1 ("ASoC: codecs: lpass: Drop unused AIF_INVALID first DAI identifier") Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Srinivas Kandagatla <[email protected]> Tested-by: Srinivas Kandagatla <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: codecs: lpass-rx-macro: Fix playback quality distortionKrzysztof Kozlowski2025-09-041-7/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit bb4a0f497bc1 ("ASoC: codecs: lpass: Drop unused AIF_INVALID first DAI identifier") removed first entry in enum with DAI identifiers, because it looked unused. Turns out that there is a relation between DAI ID and "RX_MACRO RX0 MUX"-like kcontrols which use "rx_macro_mux_text" array. That "rx_macro_mux_text" array used first three entries of DAI IDs enum, with value '0' being invalid. The value passed tp "RX_MACRO RX0 MUX"-like kcontrols was used as DAI ID and set to configure active channel count and mask, which are arrays indexed by DAI ID. After removal of first AIF_INVALID DAI identifier, this kcontrol was updating wrong entries in active channel count and mask arrays which was visible in reduced quality (distortions) during headset playback on the Qualcomm SM8750 MTP8750 board. It seems it also fixes recording silence (instead of actual sound) via headset, even though that's different macro codec. Reported-by: Alexey Klimov <[email protected]> Fixes: bb4a0f497bc1 ("ASoC: codecs: lpass: Drop unused AIF_INVALID first DAI identifier") Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Srinivas Kandagatla <[email protected]> Tested-by: Srinivas Kandagatla <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: qcom: q6apm-lpass-dais: Fix NULL pointer dereference if source graph ↵Krzysztof Kozlowski2025-09-041-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | failed If earlier opening of source graph fails (e.g. ADSP rejects due to incorrect audioreach topology), the graph is closed and "dai_data->graph[dai->id]" is assigned NULL. Preparing the DAI for sink graph continues though and next call to q6apm_lpass_dai_prepare() receives dai_data->graph[dai->id]=NULL leading to NULL pointer exception: qcom-apm gprsvc:service:2:1: Error (1) Processing 0x01001002 cmd qcom-apm gprsvc:service:2:1: DSP returned error[1001002] 1 q6apm-lpass-dais 30000000.remoteproc:glink-edge:gpr:service@1:bedais: fail to start APM port 78 q6apm-lpass-dais 30000000.remoteproc:glink-edge:gpr:service@1:bedais: ASoC: error at snd_soc_pcm_dai_prepare on TX_CODEC_DMA_TX_3: -22 Unable to handle kernel NULL pointer dereference at virtual address 00000000000000a8 ... Call trace: q6apm_graph_media_format_pcm+0x48/0x120 (P) q6apm_lpass_dai_prepare+0x110/0x1b4 snd_soc_pcm_dai_prepare+0x74/0x108 __soc_pcm_prepare+0x44/0x160 dpcm_be_dai_prepare+0x124/0x1c0 Fixes: 30ad723b93ad ("ASoC: qdsp6: audioreach: add q6apm lpass dai support") Cc: [email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]> Reviewed-by: Srinivas Kandagatla <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: amd: amd_sdw: Add quirks for some new Dell laptopsSyed Saba Kareem2025-09-031-0/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a quirk to include the codec amplifier function for Dell SKU's listed in quirk table. Note: In these SKU's, the RT722 codec amplifier is excluded, and an external amplifier is used instead. Signed-off-by: Syed Saba Kareem <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | | Minor bug fixes for some older Wolfson devicesMark Brown2025-09-022-4/+13
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge series from Charles Keepax <[email protected]>: Minor bug fixes for a couple of older devices reported by some users. Mostly this centers around the automatic PLL configuration getting the wrong values due to rounding.
| | * | | ASoC: wm8974: Correct PLL rate roundingCharles Keepax2025-09-011-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using a single value of 22500000 for both 48000Hz and 44100Hz audio will sometimes result in returning wrong dividers due to rounding. Update the code to use the actual value for both. Fixes: 51b2bb3f2568 ("ASoC: wm8974: configure pll and mclk divider automatically") Signed-off-by: Charles Keepax <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| | * | | ASoC: wm8940: Correct typo in control nameCharles Keepax2025-09-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes: 0b5e92c5e020 ("ASoC WM8940 Driver") Reported-by: Ankur Tyagi <[email protected]> Signed-off-by: Charles Keepax <[email protected]> Tested-by: Ankur Tyagi <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| | * | | ASoC: wm8940: Correct PLL rate roundingCharles Keepax2025-09-011-1/+6
| | |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using a single value of 22500000 for both 48000Hz and 44100Hz audio will sometimes result in returning wrong dividers due to rounding. Update the code to use the actual value for both. Fixes: 294833fc9eb4 ("ASoC: wm8940: Rewrite code to set proper clocks") Reported-by: Ankur Tyagi <[email protected]> Signed-off-by: Charles Keepax <[email protected]> Tested-by: Ankur Tyagi <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: SOF: Intel: hda-stream: Fix incorrect variable used in error messageColin Ian King2025-09-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The dev_err message is reporting an error about capture streams however it is using the incorrect variable num_playback instead of num_capture. Fix this by using the correct variable num_capture. Fixes: a1d1e266b445 ("ASoC: SOF: Intel: Add Intel specific HDA stream operations") Signed-off-by: Colin Ian King <[email protected]> Acked-by: Peter Ujfalusi <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: SOF: imx: Fix devm_ioremap_resource checkDaniel Baluta2025-09-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | devm_ioremap_resource does not return NULL on error but an error pointer so we need to use IS_ERR to check the return code. While at it also pass the error code to dev_err_probe to improve logging. Fixes: bc163baef570 ("ASoC: Use of_reserved_mem_region_to_resource() for "memory-region"") Signed-off-by: Daniel Baluta <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: SDCA: Add quirk for incorrect function types for 3 systemsMaciej Strozek2025-09-022-5/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Certain systems have CS42L43 DisCo that claims to conform to version 0.6.28 but uses the function types from the 1.0 spec. Add a quirk as a workaround. Closes: https://github.com/thesofproject/linux/issues/5515 Cc: [email protected] Signed-off-by: Maciej Strozek <[email protected]> Reviewed-by: Pierre-Louis Bossart <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: amd: acp: Adjust pdm gain valueVenkata Prasad Potturu2025-09-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set pdm gain value by setting PDM_MISC_CTRL_MASK value. To avoid low pdm gain value. Signed-off-by: Venkata Prasad Potturu <[email protected]> Reviewed-by: Mario Limonciello (AMD) <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: codec: sma1307: Fix memory corruption in sma1307_setting_loaded()Dan Carpenter2025-09-021-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sma1307->set.header_size is how many integers are in the header (there are 8 of them) but instead of allocating space of 8 integers we allocate 8 bytes. This leads to memory corruption when we copy data it on the next line: memcpy(sma1307->set.header, data, sma1307->set.header_size * sizeof(int)); Also since we're immediately copying over the memory in ->set.header, there is no need to zero it in the allocator. Use devm_kmalloc_array() to allocate the memory instead. Fixes: 576c57e6b4c1 ("ASoC: sma1307: Add driver for Iron Device SMA1307") Signed-off-by: Dan Carpenter <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
| * | | ASoC: rt712: avoid skipping the blind writeShuming Fan2025-09-011-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some devices might not use the DMIC function of the RT712VB. Therefore, this patch avoids skipping the blind write with RT712VB. Signed-off-by: Shuming Fan <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Mark Brown <[email protected]>
* | | | ALSA: hda: intel-dsp-config: Prevent SEGFAULT if ACPI_HANDLE() is NULLRichard Fitzgerald2025-09-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check in snd_intel_dsp_check_soundwire() that the pointer returned by ACPI_HANDLE() is not NULL, before passing it on to other functions. The original code assumed a non-NULL return, but if it was unexpectedly NULL it would end up passed to acpi_walk_namespace() as the start point, and would result in [ 3.219028] BUG: kernel NULL pointer dereference, address: 0000000000000018 [ 3.219029] #PF: supervisor read access in kernel mode [ 3.219030] #PF: error_code(0x0000) - not-present page [ 3.219031] PGD 0 P4D 0 [ 3.219032] Oops: Oops: 0000 [#1] SMP NOPTI [ 3.219035] CPU: 2 UID: 0 PID: 476 Comm: (udev-worker) Tainted: G S AW E 6.17.0-rc5-test #1 PREEMPT(voluntary) [ 3.219038] Tainted: [S]=CPU_OUT_OF_SPEC, [A]=OVERRIDDEN_ACPI_TABLE, [W]=WARN, [E]=UNSIGNED_MODULE [ 3.219040] RIP: 0010:acpi_ns_walk_namespace+0xb5/0x480 This problem was triggered by a bugged DSDT that the kernel couldn't parse. But it shouldn't be possible to SEGFAULT the kernel just because of some bugs in ACPI. Fixes: 0650857570d1 ("ALSA: hda: add autodetection for SoundWire") Signed-off-by: Richard Fitzgerald <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: usb: qcom: Fix false-positive address space checkTakashi Iwai2025-09-171-44/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The sanity check previously added to uaudio_transfer_buffer_setup() assumed the allocated buffer being linear-mapped. But the buffer allocated via usb_alloc_coherent() isn't always so, rather to be used with (SG-)DMA API. This leaded to a false-positive warning and the driver failed to work. Actually uaudio_transfer_buffer_setup() deals only with the DMA-API addresses for MEM_XFER_BUF type, while other callers of uaudio_iommu_map() are with pages with physical addresses for MEM_EVENT_RING and MEM_XFER_RING types. So this patch splits the mapping helper function to two different ones, uaudio_iommu_map() for the DMA pages and uaudio_iommu_map_pa() for the latter, in order to handle mapping differently for each type. Along with it, the unnecessary address check that caused probe error is dropped, too. Fixes: 3335a1bbd624 ("ALSA: qc_audio_offload: try to reduce address space confusion") Suggested-by: Arnd Bergmann <[email protected]> Acked-by: Arnd Bergmann <[email protected]> Reported-and-tested-by: Luca Weiss <[email protected]> Closes: https://lore.kernel.org/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: hda/realtek: Fix volume control on Lenovo Thinkbook 13x Gen 4Bou-Saan Che2025-09-151-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The issue was caused by incorrect configuration in the driver, which prevented proper volume control on certain systems. Signed-off-by: Bou-Saan Che <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: hda/realtek: Support Lenovo Thinkbook 13x Gen 5Bou-Saan Che2025-09-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The laptop does not contain valid _DSD for these amps, so requires entries into the CS35L41 configuration table to function correctly. Signed-off-by: Bou-Saan Che <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: hda: cs35l41: Support Lenovo Thinkbook 13x Gen 5Bou-Saan Che2025-09-151-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This laptop does not contain _DSD so needs to be supported using the configuration table. Signed-off-by: Bou-Saan Che <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: hda/realtek: Add ALC295 Dell TAS2781 I2C fixupDonald Menig2025-09-141-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a new fixup for the ALC295 codec on some Dell laptops that use the TAS2781 I2C amplifier. The fixup correctly initializes the amplifier and pins, allowing sound to work on all speakers of these devices. The fixup chain is added to the relevant quirk entries for Dell Polaris models. [ adjusted for 6.17 kernel code by tiwai ] Fixes: 1e9c708dc3ae ("ALSA: hda/tas2781: Add new quirk for Lenovo, ASUS, Dell projects") Link: https://bugzilla.suse.com/show_bug.cgi?id=1249575 Signed-off-by: Donald Menig <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: hda/tas2781: Fix a potential race condition that causes a NULL pointer ↵Shenghao Ding2025-09-112-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | in case no efi.get_variable exsits A a potential race condition reported by one of my customers that leads to a NULL pointer dereference, where the call to efi.get_variable should be guarded with efi_rt_services_supported() to ensure that function exists. Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib") Signed-off-by: Shenghao Ding <[email protected]> Signed-off-by: Takashi Iwai <[email protected]>
* | | | ALSA: hda/tas2781: Fix the order of TAS2781 calibrated-dataShenghao Ding2025-09-081-5/+20
| |_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | A bug reported by one of my customers that the order of TAS2781 calibrated-data is incorrect, the correct way is to move R0_Low and insert it between R0 and InvR0. Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib") Signed-off-by: Shenghao Ding <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | ALSA: hda/hdmi: Add pin fix for another HP EliteDesk 800 G4 modelTakashi Iwai2025-09-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It was reported that HP EliteDesk 800 G4 DM 65W (SSID 103c:845a) needs the similar quirk for enabling HDMI outputs, too. This patch adds the corresponding quirk entry. Cc: <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | ALSA: usb-audio: Allow Focusrite devices to use low sampleratesTina Wuest2025-09-011-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 05f254a6369ac020fc0382a7cbd3ef64ad997c92 ("ALSA: usb-audio: Improve filtering of sample rates on Focusrite devices") changed the check for max_rate in a way which was overly restrictive, forcing devices to use very high samplerates if they support them, despite support existing for lower rates as well. This maintains the intended outcome (ensuring samplerates selected are supported) while allowing devices with higher maximum samplerates to be opened at all supported samplerates. This patch was tested with a Clarett+ 8Pre USB Fixes: 05f254a6369a ("ALSA: usb-audio: Improve filtering of sample rates on Focusrite devices") Signed-off-by: Tina Wuest <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | ALSA: hda: tas2781: reorder tas2563 calibration variablesGergo Koteles2025-08-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The tasdev_load_calibrated_data() function expects the calibration data values in the cali_data buffer as R0, R0Low, InvR0, Power, TLim which is not the same as what tas2563_save_calibration() writes to the buffer. Reorder the EFI variables in the tas2563_save_calibration() function to put the values in the buffer in the correct order. Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib") Cc: <[email protected]> Signed-off-by: Gergo Koteles <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | ALSA: hda: tas2781: fix tas2563 EFI data endiannessGergo Koteles2025-08-301-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before conversion to unify the calibration data management, the tas2563_apply_calib() function performed the big endian conversion and wrote the calibration data to the device. The writing is now done by the common tasdev_load_calibrated_data() function, but without conversion. Put the values into the calibration data buffer with the expected endianness. Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib") Cc: <[email protected]> Signed-off-by: Gergo Koteles <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | ALSA: firewire-motu: drop EPOLLOUT from poll return values as write is not ↵Takashi Sakamoto2025-08-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | supported The ALSA HwDep character device of the firewire-motu driver incorrectly returns EPOLLOUT in poll(2), even though the driver implements no operation for write(2). This misleads userspace applications to believe write() is allowed, potentially resulting in unnecessarily wakeups. This issue dates back to the driver's initial code added by a commit 71c3797779d3 ("ALSA: firewire-motu: add hwdep interface"), and persisted when POLLOUT was updated to EPOLLOUT by a commit a9a08845e9ac ('vfs: do bulk POLL* -> EPOLL* replacement("").'). This commit fixes the bug. Signed-off-by: Takashi Sakamoto <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
* | | Merge tag 'asoc-fix-v6.17-rc3' of ↵Takashi Iwai2025-08-294-12/+18
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.17 The main fixes here are for some of the cleanups done in the core in this release, we had broken component lookup in the case with a single bus and DMA controller. Otherwise it's driver specific changes, the shortlogs for the Intel WCL and rsnd drivers look like minor cleanups but are actually bugfixes (adding an op needed for correct functionality and reverting an inappropriate helper usage).
| * | ASoC: SOF: Intel: WCL: Add the sdw_process_wakeen opAjye Huang2025-08-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the missing op in the device description to avoid issues with jack detection. Fixes: 6b04629ae97a ("ASoC: SOF: Intel: add initial support for WCL") Acked-by: Peter Ujfalusi <[email protected]> Signed-off-by: Ajye Huang <[email protected]> Message-ID: <20250826154040.2723998-1-ajye_huang@compal.corp-partner.google.com> Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: rsnd: tidyup direction name on rsnd_dai_connect()Kuninori Morimoto2025-08-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 2c6b6a3e8b93 ("ASoC: rsnd: use snd_pcm_direction_name()") uses snd_pcm_direction_name() instead of original method to get string "Playback" or "Capture". But io->substream might be NULL in this timing. Let's re-use original method. Fixes: 2c6b6a3e8b93 ("ASoC: rsnd: use snd_pcm_direction_name()") Reported-by: Thuan Nguyen <[email protected]> Tested-by: Thuan Nguyen <[email protected]> Signed-off-by: Kuninori Morimoto <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * | ASoC: fixup snd_soc_lookup_component_nolocked()Mark Brown2025-08-251-10/+15
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge series from Kuninori Morimoto <[email protected]>: Because snd_dmaengine_pcm is sharing same dev with CPU and Platform, snd_soc_lookup_component_nolocked() might be call with NULL driver name (= CPU). This patch fixup and cleanup it.
| | * | ASoC: soc-core: tidyup snd_soc_lookup_component_nolocked()Kuninori Morimoto2025-08-241-11/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | snd_soc_lookup_component_nolocked() is very complex today. Let's tidyup the code. Signed-off-by: Kuninori Morimoto <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| | * | ASoC: soc-core: care NULL dirver name on snd_soc_lookup_component_nolocked()Kuninori Morimoto2025-08-241-2/+3
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | soc-generic-dmaengine-pcm.c uses same dev for both CPU and Platform. In such case, CPU component driver might not have driver->name, then snd_soc_lookup_component_nolocked() will be NULL pointer access error. Care NULL driver name. Call trace: strcmp from snd_soc_lookup_component_nolocked+0x64/0xa4 snd_soc_lookup_component_nolocked from snd_soc_unregister_component_by_driver+0x2c/0x44 snd_soc_unregister_component_by_driver from snd_dmaengine_pcm_unregister+0x28/0x64 snd_dmaengine_pcm_unregister from devres_release_all+0x98/0xfc devres_release_all from device_unbind_cleanup+0xc/0x60 device_unbind_cleanup from really_probe+0x220/0x2c8 really_probe from __driver_probe_device+0x88/0x1a0 __driver_probe_device from driver_probe_device+0x30/0x110 driver_probe_device from __driver_attach+0x90/0x178 __driver_attach from bus_for_each_dev+0x7c/0xcc bus_for_each_dev from bus_add_driver+0xcc/0x1ec bus_add_driver from driver_register+0x80/0x11c driver_register from do_one_initcall+0x58/0x23c do_one_initcall from kernel_init_freeable+0x198/0x1f4 kernel_init_freeable from kernel_init+0x1c/0x12c kernel_init from ret_from_fork+0x14/0x28 Fixes: 144d6dfc7482 ("ASoC: soc-core: merge snd_soc_unregister_component() and snd_soc_unregister_component_by_driver()") Reported-by: J. Neuschäfer <[email protected]> Closes: https://lore.kernel.org/r/aJb311bMDc9x-dpW@probook Signed-off-by: Kuninori Morimoto <[email protected]> Reported-by: Ondřej Jirman <[email protected]> Closes: https://lore.kernel.org/r/arxpwzu6nzgjxvsndct65ww2wz4aezb5gjdzlgr24gfx7xvyih@natjg6dg2pj6 Tested-by: J. Neuschäfer <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
| * / ASoC: codecs: idt821034: fix wrong log in idt821034_chip_direction_output()Cryolitia PukNgae2025-08-241-1/+1
| |/ | | | | | | | | | | | | | | | | | | Change `dir in` to `dir out` Suggested-by: Jun Zhan <[email protected]> Signed-off-by: Cryolitia PukNgae <[email protected]> Acked-by: Herve Codina <[email protected]> Message-ID: <[email protected]> Signed-off-by: Mark Brown <[email protected]>
* | ALSA: usb-audio: Add mute TLV for playback volumes on more devicesqaqland2025-08-291-0/+10
| | | | | | | | | | | | | | | | | | | | Applying the quirk of that, the lowest Playback mixer volume setting mutes the audio output, on more devices. Suggested-by: Cryolitia PukNgae <[email protected]> Signed-off-by: qaqland <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Takashi Iwai <[email protected]>
generated by cgit (git 2.51.2) at 2025-11-30 11:13:16 +0000