starfive-tech/linux.git/sound, branch visionfive

ASoC: starfive: Add StarFive JH7100 audio drivers

2025-10-09T14:57:13+00:00

Signed-off-by: Michael Yan Signed-off-by: Jenny Zhang Signed-off-by: Walker Chen Signed-off-by: Geert Uytterhoeven [geertu: convert not to use asoc_xxx()] Signed-off-by: Emil Renner Berthing

ALSA: hda/realtek: Fix mute led for HP Laptop 15-dw4xx

2025-09-18T19:10:05+00:00

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 Cc: Signed-off-by: Takashi Iwai

Merge tag 'asoc-fix-v6.17-rc6' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2025-09-18T07:11:12+00:00

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.

ALSA: hda: intel-dsp-config: Prevent SEGFAULT if ACPI_HANDLE() is NULL

2025-09-17T16:19:04+00:00

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 Signed-off-by: Takashi Iwai

ALSA: usb: qcom: Fix false-positive address space check

2025-09-17T13:10:58+00:00

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 Acked-by: Arnd Bergmann Reported-and-tested-by: Luca Weiss Closes: https://lore.kernel.org/DBR2363A95M1.L9XBNC003490@fairphone.com Signed-off-by: Takashi Iwai

ASoC: rt5682s: Adjust SAR ADC button mode to fix noise issue

2025-09-17T11:38:59+00:00

Adjust register settings for SAR adc button detection mode to fix noise issue in headset. Signed-off-by: Jack Yu Link: https://patch.msgid.link/766cd1d2dd7a403ba65bb4cc44845f71@realtek.com Signed-off-by: Mark Brown

Fix lpaif_type and DAI configuration for I2S

2025-09-16T12:09:08+00:00

Merge series from Mohammad Rafi Shaik : 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: Intel: PTL: Add entry for HDMI-In capture support to non-I2S codec boards.

2025-09-15T11:49:12+00:00

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 Signed-off-by: Bard Liao Link: https://patch.msgid.link/20250915025655.1154279-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown

ASoC: amd: acp: Fix incorrect retrival of acp_chip_info

2025-09-15T11:49:11+00:00

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 Reviewed-by: Cezary Rojewski Link: https://patch.msgid.link/20250910171419.3682468-1-venkataprasad.potturu@amd.com Signed-off-by: Mark Brown

ASoC: Intel: sof_sdw: use PRODUCT_FAMILY for Fatcat series

2025-09-15T11:49:10+00:00

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 Reviewed-by: Kai Vehmanen Signed-off-by: Bard Liao Link: https://patch.msgid.link/20250915025456.1154200-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown