The internal speakers on the MECHREVO WUJIE Series are silent,
while the headphone output works correctly.
The BIOS reports NID 0x1b on the Realtek ALC233 codec as
unconnected with pin configuration 0x411111f0. However, the pin
is connected to an internal speaker.
Overriding NID 0x1b with 0x90170150 makes the HDA generic parser
detect both 0x14 and 0x1b as speaker outputs and restores internal
speaker playback.
Add a pin configuration fixup for the affected PCI SSID c011:1d05.
Tested on a MECHREVO WUJIE Series laptop with board
WUJIE Series-Lark4-LNL and firmware EM_LNL326_V1.0.23.
Signed-off-by: Chen Bowen <hicbowen@gmail.com>
Link: https://patch.msgid.link/20260710133409.16641-1-hicbowen@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fail cs35l56_hda_fw_load() and log an error if it didn't find a wmfw file
and the BIOS didn't patch the firmware already. Also remove a section of
code from cs35l56_hda_request_firmware_files() that attempted to find a
.bin if a .wmfw was not found.
The CS35L56 ROM can only provide default audio in SoundWire mode. A wmfw
is needed to enable I2S audio. Also none of the customer-specific .bin
files are compatible with the ROM firmware. So a .wmfw file is always
required.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260709161211.686498-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Make the Kconfig item for cirrus_scodec visible if CONFIG_KUNIT is
enabled. This is so that its KUnit test can be enabled by KUnit
scripts without requiring a large amount of irrelevant additional
components.
The general rule for KUNIT_ALL_TESTS is that it should only enable
tests for components that are already selected. However, the UML
environment does not support ACPI, which means the HDA codec drivers
that use cirrus_scodec cannot be selected. But cirrus_scodec does not
need ACPI.
By making the Kconfig option visible if CONFIG_KUNIT, the KUnit test
can be enabled with only the minimal set of functionality that is
required for cirrus_scodec.
This is still compliant with the KUNIT_ALL_TESTS rule "only tests
for enabled modules" because by default cirrus_scodec will only be
enabled if the drivers that use it are enabled. It must be
intentionally enabled to force it to be included for testing.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260709121224.614350-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This platform booted with Ubuntu 24.04 with Pipewire audio server. So,
it has pop noise with headphone. But it's normal with Pulseaudio server.
This patch was the workaround. Connect the headphones to DAC 0x2.
The popping sound will disappear.
Signed-off-by: Kailang Yang <kailang@realtek.com>
Link: https://lore.kernel.org/34b990cb56914148ba02fa8e9d176479@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The IBP project is an DFI platform with a fixed audio
configuration consisting of headset(headphone and mic-in).
The audio routing and pin assignments are defined according to
the board-level hardware design and are not intended to be
dynamically changed.
Signed-off-by: Leo Tsai <antivirus621@gmail.com>
Link: https://patch.msgid.link/20260708035552.44429-1-antivirus621@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP Laptop 15-fd0xxx uses GPIO bit 0 to control the mic mute LED,
but currently the quirk only enables the speaker mute LED (via coef
bit). Switch to the existing ALC236_FIXUP_HP_MUTE_LED_MICMUTE_GPIO
fixup which additionally registers a GPIO-based mic mute LED, mapping
to the same verbs (SET_GPIO_DATA/SET_GPIO_DIRECTION bit 0) that the
platform firmware uses.
Signed-off-by: Kshamendra Kumar Mishra <kshamendrakumarmishra@gmail.com>
Link: https://patch.msgid.link/DJSOWKFBTJH8.2Z7EPWX514QXM@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The mute LED on HP Victus 15-fa0xxx (board ID 8A50) uses ALC245 but
requires a quirk to work. This patch enables the existing
ALC245_FIXUP_HP_MUTE_LED_COEFBIT quirk for the device.
Tested on my HP Victus 15-fa0xxx. The LED behaviour works as intended.
Signed-off-by: Rohit Sinha <rohitsinha12043@gmail.com>
Link: https://patch.msgid.link/20260706211834.384022-1-rohitsinha12043@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Intel HD Audio defines Coefficient Index and Processing Coefficient as
separate audio widget controls in the Audio Widget Verb Definitions:
Coefficient Index selects the coefficient slot, while Processing
Coefficient accesses the value at the selected slot.
hda_reg_read_coef() selects the slot with AC_VERB_SET_COEF_INDEX, but
then uses AC_VERB_GET_COEF_INDEX for the value read. That reads back the
selected index instead of the coefficient value. hda_reg_write_coef()
has the same issue and builds the value write from AC_VERB_GET_COEF_INDEX
instead of AC_VERB_SET_PROC_COEF.
This only affects the regmap coefficient cache path used by codecs that
set codec->cache_coef. Direct coefficient helpers already use the normal
SET_COEF_INDEX followed by GET_PROC_COEF or SET_PROC_COEF sequence, which
is likely why this has not been noticed widely.
Use AC_VERB_GET_PROC_COEF for cached coefficient reads and
AC_VERB_SET_PROC_COEF for cached coefficient writes.
Fixes: 40ba66a702 ("ALSA: hda - Add cache support for COEF read/write")
Cc: stable@vger.kernel.org
Signed-off-by: Xu Rao <raoxu@uniontech.com>
Link: https://patch.msgid.link/DB9023BF2920BA99+20260707132419.1731342-1-raoxu@uniontech.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The ASUS ROG Ally X (RC72LA, PCI SSID 0x1043:0x1eb3) leaves the combo
jack microphone pin (0x19) unconfigured, so a headset microphone is
neither detected nor captured. Only the internal microphone is
available.
Add a pin override that configures node 0x19 as an external headset
mic, the same way the original ROG Ally does. The headphone output
fixup chain is preserved, so speaker and headphone routing are
unchanged.
Signed-off-by: Matthew Schwartz <matthew.schwartz@linux.dev>
Link: https://patch.msgid.link/20260707005615.52889-2-matthew.schwartz@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The ASUS ROG Ally X (RC72LA, PCI SSID 0x1043:0x1eb3) with an ALC294
codec produces no sound from the headphone jack, and unplugging the
headphones can leave the speakers muted too.
The device uses ALC287_FIXUP_TAS2781_I2C, which chains into the
ThinkPad fixup chain. alc285_fixup_thinkpad_x1_gen7() makes the
headphone (pin 0x21) and speaker (pin 0x17) share DAC 0x03. That is
correct for a ThinkPad, but here the shared DAC is exposed as a
"Line Out" control that defaults to zero, so the headphones stay
silent when plugged in.
Add a dedicated fixup chain for the Ally X that sets up the TAS2781
amplifier and the headset jack without the ThinkPad DAC sharing, and
routes the speaker to DAC 0x02 so the headphone and speaker get
independent DACs.
Also, fixup the wrong product code (it's RC72LA, not RCLA72).
Signed-off-by: Matthew Schwartz <matthew.schwartz@linux.dev>
Link: https://patch.msgid.link/20260707005615.52889-1-matthew.schwartz@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The current error handling in snd_hdac_bus_alloc_stream_pages()
returns directly on failure without cleaning up already allocated
resources. While callers are supposed to release those via
snd_hdac_bus_free_stream_pages() at destructor, adding explicit
cleanup makes the function more self-contained and safer against
future misuse.
Add proper error cleanup path using goto labels to free previously
allocated BDL DMA buffers, position buffer, and ring buffer in
reverse allocation order.
Signed-off-by: Zhao Dongdong <zhaodongdong@kylinos.cn>
Link: https://patch.msgid.link/tencent_8E5BBBD19D53B1EFCDB6E89F3B6246A70B06@qq.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
A standard set of driver-specific fixes and quirks accumulated since
the merge window:
ASoC:
- SOF: Sanity check to prevent OOB reads
- rsnd: Fix clock leak and double-disable issues with PM
- tas675x: Misc fixes for register fields, etc
- lpass-va-macro: Correct codec version for Qualcomm SC7280
- amd-yc: DMIC quirk for Alienware m15 R7 AMD
Others:
- us144mkii: Fix a UAF on disconnect and anchor list corruption
- HD-audio: Realtek quirks for HP models
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Merge tag 'sound-7.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A standard set of driver-specific fixes and quirks accumulated since
the merge window:
ASoC:
- SOF: Sanity check to prevent OOB reads
- rsnd: Fix clock leak and double-disable issues with PM
- tas675x: Misc fixes for register fields, etc
- lpass-va-macro: Correct codec version for Qualcomm SC7280
- amd-yc: DMIC quirk for Alienware m15 R7 AMD
Others:
- us144mkii: Fix a UAF on disconnect and anchor list corruption
- HD-audio: Realtek quirks for HP models"
* tag 'sound-7.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ASoC: rsnd: src: Add missing scu_supply clock to suspend/resume
Documentation: sound: tas675x: Fix temperature range and impedance documentation
ASoC: codecs: tas675x: Fix CHx temperature range register bit fields
ASoC: codecs: tas675x: use READ_ONCE for params to be used concurrently
ASoC: rsnd: adg: make rsnd_adg_clk_control() idempotent
ASoC: SOF: validate probe info element counts
ALSA: usx2y: us144mkii: fix work UAF on disconnect
ASoC: amd: yc: Add Alienware m15 R7 AMD to DMIC quirk table
ALSA: hda/realtek: Add quirk for HP Victus 16-e0xxx (88EE) to enable mute LED
MAINTAINERS: ASoC: SOF: add AMD reviewer for Sound Open Firmware
ASoC: codecs: lpass-va-macro: Fix LPASS Codec Version for SC7280
ALSA: us144mkii: capture_urb_complete: redundant usb_anchor_urb corrupts anchor list on each resubmission
Similar to commit 67c7381522 ("ALSA: hda/realtek: fix mic boost on
Framework PTL") and previous quirks for Framework systems with
Realtek codecs.
0010 is another platform with an ALC285 which needs the same quirk.
Signed-off-by: Daniel Schaefer <dhs@frame.work>
Link: https://patch.msgid.link/20260705-framework-audio-ssid-0x0010-v1-1-fffc8996ac18@frame.work
Signed-off-by: Takashi Iwai <tiwai@suse.de>
HP Laptop 15-dw0xxx with subsystem ID 103c:85f0 needs the
ALC236_FIXUP_HP_MUTE_LED_COEFBIT2 quirk to correctly disable and
enable the Audio Mute LED.
Add the missing quirk entry.
Signed-off-by: Federico Lombardo <lombardo.federico.lf@gmail.com>
Link: https://patch.msgid.link/20260702204347.187524-1-lombardo.federico.lf@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Replace the #include of <linux/mod_devicetable.h> by the more specific
<linux/device-id/*.h> where applicable. For most cases the include
can be dropped completely, only a few drivers need one or two headers
added.
Acked-by: Danilo Krummrich <dakr@kernel.org>
Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/1a3f2007c5c5dcf555c09a4035ce3ae8ef1b6c49.1782808461.git.u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
The mute LED on the HP Victus 16-e0xxx (board ID 88EE, ALC245 codec)
does not function by default. Add the ALC245_FIXUP_HP_MUTE_LED_COEFBIT
quirk to enable it. Tested on my HP Victus 16-e0xxx with kernel 7.1.2.
Signed-off-by: Shubham Nayak <shubhamnayak392reborn@gmail.com>
Link: https://patch.msgid.link/20260629-hp-victus-16-mute-led-v1-1-ab0f4a8a533b@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Currently if an HDMI cable is connected while the system is suspended,
the HDMI audio jack status stays off after resume.
This is due to the jack state not being synced by the HDA HDMI codec
device's runtime resume, as that never happens if the device was runtime
suspended before the system suspended, or by the acomp notification
triggered from the DRM side if that happens before the HDA HDMI codec
device has resumed.
To fix this, if snd_hda_hdmi_acomp_pin_eld_notify() gets called before
the HDA HDMI codec device has resumed, mark it to be forcefully runtime
resumed at the next PM complete time.
Do this using a separate acomp_requested_resume flag that can be
temporarily set without overwriting forced_resume for drivers that
always want to force resume.
Assisted-by: Copilot:claude-sonnet-4.6
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://patch.msgid.link/20260626-hda-force-resume-eld-notify-v1-1-a92cb01393e0@collabora.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
On the Razer Blade 16 (2025) (Realtek ALC298, PCI SSID 1a58:300e) the
internal speakers are driven through an external smart amplifier whose
crossover, voicing and protection live in a DSP reached over a vendor
coef mailbox on NID 0x20. Both speaker pins are fed from one DAC
through a mixer and the amplifier does the crossover. The BIOS leaves
the tweeter pin (NID 0x14) disabled (default config 0x411111f0), so the
tweeters are not exposed and the amplifier is never programmed for this
machine under Linux.
Add a fixup for the machine that:
- re-exposes the tweeter pin (NID 0x14) as an internal speaker in the
same association (2) as the woofer (NID 0x17), so the controls come
out as "Speaker"/"Bass Speaker", with auto-mute on headphone
insertion;
- pins every output to a fixed converter via preferred_dacs so the
routing does not depend on the generic parser's DAC-allocation
heuristics: both speaker pins share DAC 0x03 (the only converter
that drives the woofer on this machine) through the mixer, while the
headphone (NID 0x21) keeps DAC 0x02. Without a fixed assignment the
parser brings up only one speaker pin and leaves the other silent;
- wakes the external amp, programs its DSP over the NID-0x20 mailbox
at init (boot and resume) and parks it; it is woken again for
playback and parked afterwards from a pcm_playback_hook, like the
existing Samsung and LG Gram amplifier fixups.
The DSP sequence was obtained by capturing the Windows driver's HD-audio
traffic via QEMU/VFIO passthrough of the controller and reducing it to
the NID-0x20 writes this machine needs; everything else the parser
rebuilds. The captured tables are large, so the programming and
the fixup live in a separate file under
sound/hda/codecs/helpers/ that the codec driver includes.
Signed-off-by: Christopher Höner <christopher-hoener@web.de>
Link: https://patch.msgid.link/20260623191436.6605-1-christopher-hoener@web.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
A collection of small bug fixes accumulated over the last week.
Most are device-specific fixes while there are a few core fixes as
well.
Here are the highlights:
ALSA Core:
- A fix for an uninitialised heap leak in ALSA sequencer core
- A fix for error handling/resource leak in compress-offload API
USB-audio:
- A teardown-ordering fix in USB MIDI 2.0 to prevent use-after-free
- Bounds and length checks for packet data in Native Instruments caiaq
/ Traktor Kontrol input parsers
- Avoidance of expensive kobject path lookups in DualSense controller
matches
- Robustness/memory leak fixes for Qualcomm USB offload driver
- Focusrite Control Protocol (FCP) NULL-pointer dereference fix and a
new device quirk (ISA C8X)
- Device-specific quirks for Yamaha CDS3000 and SC13A
HD-Audio:
- A bunch of quirks and mute/mic-mute LED fixups for various laptops
(Acer, Clevo, Lenovo, HP)
ASoC & SoundWire:
- Avoid failing card registration if the device_link creation fails
- A workaround for SoundWire randconfig build failures by making
helper functions static inline
- Corrected MCLK reference validation for CS530x codecs
- Clean up of untested, problematic guard() macro replacements in
Rockchip SAI driver
- Fix for eDMA maxburst misalignment with channel count in Freescale
ASRC
- Miscellaneous hardware-specific fixes (qcom, rt5650, tlv320aic3x,
tas2781/3)
Others:
- Bounds and length checks for packet data in Apple iSight
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Merge tag 'sound-fix-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A collection of small bug fixes accumulated over the last week.
Most are device-specific fixes while there are a few core fixes as
well.
Here are the highlights:
ALSA Core:
- A fix for an uninitialised heap leak in ALSA sequencer core
- A fix for error handling/resource leak in compress-offload API
USB-audio:
- A teardown-ordering fix in USB MIDI 2.0 to prevent use-after-free
- Bounds and length checks for packet data in Native Instruments
caiaq / Traktor Kontrol input parsers
- Avoidance of expensive kobject path lookups in DualSense controller
matches
- Robustness/memory leak fixes for Qualcomm USB offload driver
- Focusrite Control Protocol (FCP) NULL-pointer dereference fix and a
new device quirk (ISA C8X)
- Device-specific quirks for Yamaha CDS3000 and SC13A
HD-Audio:
- A bunch of quirks and mute/mic-mute LED fixups for various laptops
(Acer, Clevo, Lenovo, HP)
ASoC & SoundWire:
- Avoid failing card registration if the device_link creation fails
- A workaround for SoundWire randconfig build failures by making
helper functions static inline
- Corrected MCLK reference validation for CS530x codecs
- Clean up of untested, problematic guard() macro replacements in
Rockchip SAI driver
- Fix for eDMA maxburst misalignment with channel count in Freescale
ASRC
- Miscellaneous hardware-specific fixes (qcom, rt5650, tlv320aic3x,
tas2781/3)
Others:
- Bounds and length checks for packet data in Apple iSight"
* tag 'sound-fix-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (46 commits)
ALSA: FCP: Fix NULL pointer dereference in interface lookup
ALSA: hda/realtek: Update Acer Nitro ANV15-41 quirk to enable mute LED
ASoC: fsl_asrc_dma: fix eDMA maxburst misalignment with channel count
ASoC: codecs: pcm512x: only print info once on no sclk
ASoC: tas2781: Update default register address to TAS2563
ALSA: firewire: isight: bound the sample count to the packet payload
ALSA: usb-audio: qcom: Free QMI handle
ALSA: hda: Add Lenovo Legion 7i 16IAX7 17AA3874 quirk
ALSA: usb-audio: avoid kobject path lookup in DualSense match
ALSA: hda/realtek: Add quirk for Acer Nitro ANV15-41
ASoC: soc-core: Don't fail if device_link could not be created
ASoC: rockchip: rockchip_sai: #include <linux/platform_device.h> explicitly
ALSA: seq: Fix uninitialised heap leak in snd_seq_event_dup()
ASoC: rt5575: Use __le32 for SPI burst write address
ASoC: tas2783: Update loaded firmware names to linux-firmware 20260519
ASoC: SDCA: Validate written enum value in ge_put_enum_double()
ASoC: realtek: Add back local call to sdw_show_ping_status()
ASoC: ti: Add back local call to sdw_show_ping_status()
ASoC: max98373: Add back local call to sdw_show_ping_status()
ASoC: es9356: Add back local call to sdw_show_ping_status()
...
The laptop has a microphone mute LED on the F4 key, but it was not
taken in mind when the previous quirk was added
in commit 00e44a68ef ("ALSA:
hda/realtek: Add quirk for Acer Nitro ANV15-41").
Replace ALC2XX_FIXUP_HEADSET_MIC with ALC245_FIXUP_ACER_MICMUTE_LED,
which enables the LED and chains the previous quirk for the headset
microphone.
Fixes: 00e44a68ef ("ALSA: hda/realtek: Add quirk for Acer Nitro ANV15-41")
Signed-off-by: Oleg Kucheryavenko <oleg.kucheryavenko2018@gmail.com>
Link: https://patch.msgid.link/20260625134955.27465-1-oleg.kucheryavenko2018@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Lenovo Legion 7i 16IAX7 systems with Realtek ALC287 codec SSID
17aa:3874 and CSC3551/CS35L41 speaker amps do not provide the
required CS35L41 _DSD properties in ACPI.
Without a quirk, cs35l41-hda fails probing the amps with missing
cirrus,dev-index / Platform not supported errors, leaving the built-in
speakers silent.
This model is similar to the already-supported 17AA386F Legion 7i
16IAX7 variant. Add the Realtek ALC287 quirk to select
ALC287_FIXUP_CS35L41_I2C_2 and add 17AA3874 to the CS35L41 property
table using the same two-amp external-boost configuration.
Tested on a Lenovo Legion 7 16IAX7 with Ubuntu 7.0.0-22-generic. Both
CSC3551 CS35L41 amps probe and bind, firmware loads, calibration
applies, built-in speaker playback works, and the cirrus,dev-index
failure is gone.
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221663
Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2157060
Signed-off-by: Kamlesh Chhetty <kamleshkc2002@gmail.com>
Link: https://patch.msgid.link/20260622172247.19301-1-kamleshkc2002@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Acer Nitro ANV15-41 laptop with ALC245 codec does not
detect the headset microphone in the combo jack by default.
Apply the ALC2XX_FIXUP_HEADSET_MIC quirk to fix it.
Signed-off-by: Oleg Kucheryavenko <oleg.kucheryavenko2018@gmail.com>
Link: https://patch.msgid.link/20260624191301.10162-1-oleg.kucheryavenko2018@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Yoga 7 16IAP7 (board LNVNB161216, codec SSID 17aa:386a) has pin
complex 0x17 (bass speakers) wrongly reported as unconnected, causing
only one of four speaker pins (0x14) to be configured and resulting in
mono/tinny audio.
SOF corrupts the PCI subsystem ID to 17aa:0000, preventing SND_PCI_QUIRK
from matching. HDA_CODEC_QUIRK is used instead, which matches against
codec->core.subsystem_id read directly from the HDA codec register and
unaffected by the SOF bug.
Applies ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN, the same fixup used for
the Yoga 7 14IAL7, which corrects pin 0x17's default configuration and
enables both speaker pairs.
Signed-off-by: Chris Aherin <chrisaherin@gmail.com>
Link: https://patch.msgid.link/20260622001210.20553-1-chrisaherin@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP EliteBook 840 G6 (PCI SSID 103c:854d) has an ALC215 codec whose
mic-mute and audio-mute LEDs are wired to the same GPIOs as the already
supported EliteBook 830 G6 and 840 G7. Without a matching quirk the LEDs
are never registered, so the front-panel mic-mute LED stays permanently
lit and does not track the mute state.
Apply ALC285_FIXUP_HP_GPIO_LED, mirroring the sibling EliteBook entries.
With this fixup the codec registers an "hda::micmute" LED class device and
the LED correctly follows the capture-mute state. This was verified on the
affected machine by forcing the same fixup at runtime via
snd_sof_intel_hda_generic.hda_model=103c:8548, which made the LED work as
expected.
Signed-off-by: Ramcharan Rajpurohit <b23ci1032@iitj.ac.in>
Link: https://patch.msgid.link/20260619062435.26256-1-b23ci1032@iitj.ac.in
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Acer S40-54 with ALC256 does not restore headset mic detection properly
after S4 resume. After resume, headset plug events may no longer update
the headset mic state, leaving the headset microphone unavailable.
The system uses subsystem ID 1025:161f. Applying the existing
ALC256_FIXUP_ACER_MIC_NO_PRESENCE fixup restores headset mic detection
on this machine.
Add a machine-specific quirk for this system.
Signed-off-by: Haowen Tu <tuhaowen@uniontech.com>
Link: https://patch.msgid.link/20260618075431.1116988-1-tuhaowen@uniontech.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Unsurprisingly, we've had a fairly busy development cycle with
various fixes and enhancements. While the majority of changes consist
of device-specific fixes, a significant number of cleanups, hardening,
and modernizations have been applied to the core frameworks as well.
Below are some highlights:
* ALSA Core:
- Hardening, race condition, and UAF/leak fixes in the ALSA timer and
sequencer cores
- Widespread adoption of flexible array members across core structures
- Integration of new simple refcount helper functions to simplify code
* ASoC Core:
- Introduction of a unified SoundWire enumeration helper to clean up
redundant device initialization across codecs
- Enhancements to SDCA support, including handling devices with
multiple functions of the same type and proper jack reporting masks
- Continued refactoring of ASoC component debugfs and DAPM structures
- Simplification and improvements to the format auto-selection
mechanism
- Added shared BCLK rate constraints for cross-DAI coordination
* ASoC Platforms & Codecs:
- Initial bring-up and power management support for AMD ACP 7.x
- Support for Everest Semi ES9356 (SDCA), Mediatek MT2701 (on-chip
HDMI) and MT8196 SoCs, Renesas RZ/G3E, SpacemiT K3, and TI
TAC5xx2/TAS67524
- Added a new generic driver for GPIO-driven amplifiers
- Continued mass conversion of locking code to guard() helpers across
numerous platform drivers (MediaTek, Rockchip, STM32, Samsung, etc.)
- Cleanup of legacy non-DT platform data and rollbacks for obsolete SH
Ecovec24/7724se boards
* HD- and USB-Audio:
- Device-specific hardware quirks and fixes for various Realtek
HD-Audio devices (Lenovo, HP, ASUS, Acer, Clevo)
- Refinements to Qualcomm USB-audio offloading support
- Front-panel controls and autogain status support for Scarlett Gen 4
- Quirks for XIBERIA (K03S), Sennheiser (MOMENTUM 3), Edifier (MF200),
Novation (Mininova), and Behringer (Flow 8) USB-audio devices
- Improved robustness by rolling back or propagating write errors to the
mixer control caches (Babyface Pro, US-16x08, Scarlett)
* Others:
- Support for the HT-Omega eClaro PCI sound card in the Oxygen driver
- Robustness improvements and fixes for Virtio-audio, Xen-front, and
legacy OSS dmasound drivers
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Merge tag 'sound-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"Unsurprisingly, we've had a fairly busy development cycle with various
fixes and enhancements. While the majority of changes consist of
device-specific fixes, a significant number of cleanups, hardening,
and modernizations have been applied to the core frameworks as well.
Below are some highlights:
ALSA Core:
- Hardening, race condition, and UAF/leak fixes in the ALSA timer and
sequencer cores
- Widespread adoption of flexible array members across core
structures
- Integration of new simple refcount helper functions to simplify
code
ASoC Core:
- Introduction of a unified SoundWire enumeration helper to clean up
redundant device initialization across codecs
- Enhancements to SDCA support, including handling devices with
multiple functions of the same type and proper jack reporting masks
- Continued refactoring of ASoC component debugfs and DAPM structures
- Simplification and improvements to the format auto-selection
mechanism
- Added shared BCLK rate constraints for cross-DAI coordination
ASoC Platforms & Codecs:
- Initial bring-up and power management support for AMD ACP 7.x
- Support for Everest Semi ES9356 (SDCA), Mediatek MT2701 (on-chip
HDMI) and MT8196 SoCs, Renesas RZ/G3E, SpacemiT K3, and TI
TAC5xx2/TAS67524
- Added a new generic driver for GPIO-driven amplifiers
- Continued mass conversion of locking code to guard() helpers across
numerous platform drivers (MediaTek, Rockchip, STM32, Samsung, etc)
- Cleanup of legacy non-DT platform data and rollbacks for obsolete
SH Ecovec24/7724se boards
HD- and USB-Audio:
- Device-specific hardware quirks and fixes for various Realtek
HD-Audio devices (Lenovo, HP, ASUS, Acer, Clevo)
- Refinements to Qualcomm USB-audio offloading support
- Front-panel controls and autogain status support for Scarlett Gen 4
- Quirks for XIBERIA (K03S), Sennheiser (MOMENTUM 3), Edifier
(MF200), Novation (Mininova), and Behringer (Flow 8) USB-audio
devices
- Improved robustness by rolling back or propagating write errors to
the mixer control caches (Babyface Pro, US-16x08, Scarlett)
Others:
- Support for the HT-Omega eClaro PCI sound card in the Oxygen driver
- Robustness improvements and fixes for Virtio-audio, Xen-front, and
legacy OSS dmasound drivers"
* tag 'sound-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (483 commits)
ALSA: usb-audio: Add iface reset and delay quirk for XIBERIA K03S
ALSA: hda/realtek: Add quirk for Lenovo Xiaoxin 14 GT
ALSA: hda/realtek: Add CS35L41 I2C quirk for ASUS UM3405GA
ALSA: timer: Fix racy timeri->timer changes with rwlock
ALSA: core: Fix unintuitive behavior of snd_power_ref_and_wait()
ALSA: seq: avoid stale FIFO cells during resize
ALSA: seq: oss: Serialize readq reset state with q->lock
ASoC: dt-bindings: Fix RT5677 "realtek,gpio-config" type
ASoC: audio-graph-card2: recommend to use auto select DAI format
ASoC: update auto format selection method
ASoC: renesas: rcar: update auto select format
ASoC: codecs: pcm3168a: update auto select format
ASoC: codecs: ak4619: update auto select format
ASoC: codecs: peb2466: don't use array if single pattern
ASoC: codecs: idt821034: don't use array if single pattern
ASoC: codecs: framer-codec: don't use array if single pattern
ASoC: remove SND_SOC_POSSIBLE_xBx_xFx
ASoC: adau1372: Clear PLL_EN on failed PLL lock without reset GPIO
ALSA: seq: Don't re-bounce the error event
ASoC: bcm: cygnus: use scoped child node loop
...
The Lenovo IdeaPad Slim 5 16AKP10 (PCI SSID 17aa:38b6) uses the
Conexant SN6140 codec. The internal microphone is on pin 0x1a but
the BIOS configures it with pin default 0x95a60120, which includes
a jack detection bit that causes the kernel to treat it as an
unplugged external mic rather than a fixed internal mic.
Add a pin config quirk that overrides pin 0x1a to 0x95a60130,
setting the connectivity bits to indicate a fixed/always-connected
device. This allows the internal microphone to be correctly
identified and used.
Signed-off-by: Galen Hassen <rwekyes@gmail.com>
Link: https://patch.msgid.link/20260616173257.37373-1-rwekyes@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
There's been quite a lot of framework improvements this time around,
though mainly cleanups and robustness rather than user visible features.
The same pattern is seen with a lot of the driver work that's going on,
there are new features but a huge proportion of this is bug fixing and
cleanup work. We also have a good selectio of new device support.
- Improvements to SDCA jack handling from Charles Keepax.
- Use of device links to make suspend handling more robust from Richard
Fitzgerald.
- Use of a new helper to factor out a common pattern in SoundWire
enmeration from Charles Keepax.
- Slimming down of the component from Kuninori Morimoto.
- Simplification of format auto selection from Kuninori Morimoto.
- Lots of conversions to guard() from Bui Duc Phuc.
- Addition of a simple-amplifier driver supporting more featureful GPIO
controller amplifiers than the previous basic driver from Herve
Codina.
- Support for AMD ACP 7.x, Cirrus Logic CS42448/CS42888, Everest Semi
ES9356, Mediatek MT2701 and MT8196, Renesas RZ/G3E, Spacemit K3,
Texas Instruments TAC5xx2 and TAS67524.
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Merge tag 'asoc-v7.2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v7.2
There's been quite a lot of framework improvements this time around,
though mainly cleanups and robustness rather than user visible features.
The same pattern is seen with a lot of the driver work that's going on,
there are new features but a huge proportion of this is bug fixing and
cleanup work. We also have a good selectio of new device support.
- Improvements to SDCA jack handling from Charles Keepax.
- Use of device links to make suspend handling more robust from Richard
Fitzgerald.
- Use of a new helper to factor out a common pattern in SoundWire
enmeration from Charles Keepax.
- Slimming down of the component from Kuninori Morimoto.
- Simplification of format auto selection from Kuninori Morimoto.
- Lots of conversions to guard() from Bui Duc Phuc.
- Addition of a simple-amplifier driver supporting more featureful GPIO
controller amplifiers than the previous basic driver from Herve
Codina.
- Support for AMD ACP 7.x, Cirrus Logic CS42448/CS42888, Everest Semi
ES9356, Mediatek MT2701 and MT8196, Renesas RZ/G3E, Spacemit K3,
Texas Instruments TAC5xx2 and TAS67524.
The Lenovo Xiaoxin 14 GT (Chinese market model, AMD Ryzen AI 9 365)
produces constant electrical hissing and crackling noise from both
internal speakers and 3.5mm headphone jack during audio playback.
Audio works correctly on Windows.
The PCI SSID 17aa:3912 is not present in the quirk list. The device
shares the same AMD platform and ALC287 codec as neighboring Lenovo
14" AMD models (17aa:3911, 17aa:390d), so apply the same fixup.
Note: the fixup selection is based on similarity with neighboring
models and has not been verified by testing a compiled kernel.
Guidance from maintainers on the correct fixup is welcome.
Signed-off-by: Viktor Menshin <ripeeerr@gmail.com>
Link: https://patch.msgid.link/20260615092515.1082-1-ripeeerr@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
- Expand timekeeping snapshot mechanisms
The various snapshot functions are mostly used for PTP to collect
"atomic" snapshots of various involved clocks.
They lack support for the recently introduced AUX clocks and do not
provide the underlying counter value (e.g. TSC) to user space. Exposing
the counter value snapshot allows for better control and steering.
Convert the hard wired ktime_get_snapshot() to take a clock ID, which
allows the caller to select the clock ID to be captured along with
CLOCK_MONONOTONIC_RAW. Additionally capture the underlying hardware
counter value and the clock source ID of the counter.
Expand the hardware based snapshot capture where devices provide a
mechanism to snapshot the hardware PTP clock and the system counter
(usually via PCI/PTM) to support AUX clocks and also provide the
captured counter value back to the caller and not only the clock
timestamps derived from it.
- Add a new optional read_snapshot() callback to clocksources
That is required to capture atomic snapshots from clocksources which
are derived from TSC with a scaling mechanism (e.g. Hyper-V, KVMclock).
The value pair is handed back in the snapshot structure to the callers,
so they can do the necessary correlations in a more precise way.
This touches usage sites of the affected functions and data structure all
over the tree, but stays fully backwards compatible for the existing user
space exposed interfaces. New PTP IOCTLs will provide access to the
extended functionality in later kernel versions.
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Merge tag 'timers-ptp-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip
Pull timekeeping updates from Thomas Gleixner:
"Updates for NTP/timekeeping and PTP:
- Expand timekeeping snapshot mechanisms
The various snapshot functions are mostly used for PTP to collect
"atomic" snapshots of various involved clocks.
They lack support for the recently introduced AUX clocks and do not
provide the underlying counter value (e.g. TSC) to user space.
Exposing the counter value snapshot allows for better control and
steering.
Convert the hard wired ktime_get_snapshot() to take a clock ID,
which allows the caller to select the clock ID to be captured along
with CLOCK_MONONOTONIC_RAW. Additionally capture the underlying
hardware counter value and the clock source ID of the counter.
Expand the hardware based snapshot capture where devices provide a
mechanism to snapshot the hardware PTP clock and the system counter
(usually via PCI/PTM) to support AUX clocks and also provide the
captured counter value back to the caller and not only the clock
timestamps derived from it.
- Add a new optional read_snapshot() callback to clocksources
That is required to capture atomic snapshots from clocksources
which are derived from TSC with a scaling mechanism (e.g. Hyper-V,
KVMclock).
The value pair is handed back in the snapshot structure to the
callers, so they can do the necessary correlations in a more
precise way.
This touches usage sites of the affected functions and data structure
all over the tree, but stays fully backwards compatible for the
existing user space exposed interfaces. New PTP IOCTLs will provide
access to the extended functionality in later kernel versions"
* tag 'timers-ptp-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip: (28 commits)
ptp: vmclock: Use hw_cycles from snapshot for precise TSC pairing
x86/kvmclock: Implement read_snapshot() for kvmclock clocksource
clocksource/hyperv: Implement read_snapshot() for TSC page clocksource
timekeeping: Add clocksource read_snapshot() method and hw_cycles to snapshot
ptp: Switch to ktime_get_snapshot_id() for pre/post timestamps
timekeeping: Add support for AUX clock cross timestamping
timekeeping: Remove system_device_crosststamp::sys_realtime
ALSA: hda/common: Use system_device_crosststamp::sys_systime
wifi: iwlwifi: Use system_device_crosststamp::sys_systime
ptp: Use system_device_crosststamp::sys_systime
timekeeping: Prepare for cross timestamps on arbitrary clock IDs
timekeeping: Remove ktime_get_snapshot()
virtio_rtc: Use provided clock ID for history snapshot
net/mlx5: Use provided clock ID for history snapshot
igc: Use provided clock ID for history snapshot
ice/ptp: Use provided clock ID for history snapshot
wifi: iwlwifi: Adopt PTP cross timestamps to core changes
timekeeping: Add CLOCK ID to system_device_crosststamp
timekeeping: Add system_counterval_t to struct system_device_crosststamp
timekeeping: Add CLOCK_AUX support for ktime_get_snapshot_id()
...
The ASUS Zenbook 14 UM3405GA uses a Realtek ALC294 codec with two
Cirrus Logic CS35L41 speaker amplifiers exposed through the CSC3551 ACPI
device. The machine reports the Realtek subsystem ID 1043:19f4.
Without a PCI quirk, the codec falls back to generic pin matching and the
internal speakers remain silent even though PCM playback completes.
Add the UM3405GA subsystem ID and reuse the same ASUS I2C headset-mic
fixup used by the closely related UM3406HA. That fixup configures the
headset microphone pin and chains to CS35L41 I2C speaker-amp binding.
Signed-off-by: Colton Jones <cjones1308@pm.me>
Link: https://patch.msgid.link/20260615033619.7-1-cjones1308@pm.me
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP EliteDesk 800 G5 Mini (PCI subsystem 103c:8595) uses
Cannon Lake PCH cAVS HDA with DisplayPort audio pins 0x05 and
0x06 set to AC_JACK_PORT_NONE (N/A) in BIOS defaults, causing
hdmi_add_pin() to skip them and the DP audio device to not
appear in ALSA.
Add the board to the existing force_connect_list alongside the
similar HP EliteDesk 800 G4 entries.
Signed-off-by: Cameron Graham <cam.graham@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20260612094601.1209845-1-cam.graham@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
HD-audio core driver has some open-code for managing the refcount for
PCM instances, and it can be replaced gracefully with the new helpers.
Only a code cleanup, no functional changes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260610154538.51076-4-tiwai@suse.de
The HP 255 15.6 inch G9 Notebook PC (PCI SSID 103c:8a1b) uses the
ALC236 codec but lacks an entry in the quirk table, causing the kernel
to fall back to a null SSID match (103c:0000) and skip the necessary
fixup. Add a quirk entry using ALC236_FIXUP_HP_MUTE_LED_COEFBIT2,
matching the HP 255 G8 which uses the same codec and fixup. This fixes
the mute-button LED and fixes an issue with unplugging and replugging a
headset jack not being recognized as an audio sink.
Signed-off-by: Furst Blumier <seal@furst.blue>
Link: https://patch.msgid.link/20260609201706.502075-1-seal@furst.blue
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fix reset for device-0: In older projects (e.g., Merino), the hardware
reset pin for the first SPI device (device-0) is ineffective, causing
initialization failures. Added a software reset sequence for device-0
to ensure proper initialization.
Handle -EXDEV correctly: When processing block data, if the data does
not belong to the current SPI device, the driver returned -EXDEV.
This error code is now ignored to allow the driver to continue iterating
through the block data and correctly calculate the total block size.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20260609105253.19510-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Lenovo Yoga Pro 7 14IRH8 (ALC287 codec, subsystem ID 0x17aa:0x38b1)
has bass speakers on pin 0x17 that are not routed through a DAC with
volume control. This causes the bass speakers to play at full volume
regardless of the volume slider position.
Apply ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN which corrects the DAC
routing for pin 0x17, enabling proper volume control. This is the same
fix used for other Yoga Pro 7 models with identical audio topology
(14APH8, 14AHP9, 14ASP10, 14IAH10).
Link: https://bugzilla.kernel.org/show_bug.cgi?id=217949
Co-developed-by: Felix Aljoscha Schnuell <felix.aljoscha.schnuell@stud.uni-hannover.de>
Signed-off-by: Felix Aljoscha Schnuell <felix.aljoscha.schnuell@stud.uni-hannover.de>
Signed-off-by: Moritz Baron <moritz.baron@stud.uni-hannover.de>
Link: https://patch.msgid.link/20260609141648.60608-1-moritz.baron@stud.uni-hannover.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
With commit 2d9223d2d6 ("ALSA: hda: Move controller drivers into
sound/hda/controllers directory") the HD Audio drivers have been moved
from linux/sound/pci/hda to linux/sound/hda.
But the Kconfig dependency for SND_HDA_INTEL stayed on SND_PCI instead of
depending on PCI directly. To make the "HD Audio PCI" configuration entry
visible it is currently needed to enable "PCI sound devices" although
no PCI device in the submenu needs to be selected.
Make SND_HDA_INTEL directly depending on hardware/architecture like the
other entries in this Kconfig.
Fixes: 2d9223d2d6 ("ALSA: hda: Move controller drivers into sound/hda/controllers directory")
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Link: https://patch.msgid.link/20260529-hda-kconfig-v1-1-4a2c6a0efd56@hartkopp.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sys_systime is an alias for sys_realtime. The latter will be removed so
switch the code over to the new naming scheme.
No functional change.
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Tested-by: Arthur Kiyanovski <akiyano@amazon.com>
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20260529195557.995298795@kernel.org
The normal capture for system/device cross timestamps is CLOCK_REALTIME,
but that's meaningless for AUX clocks.
Add a clock_id field to struct system_device_crosststamp and initialize it
with CLOCK_REALTIME at the two places which prepare for cross
timestamps.
After the related code has been cleaned up, the core code will honor the
clock_id field when calculating the system time from the system counter
snapshot.
No functional change.
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Tested-by: David Woodhouse <dwmw@amazon.co.uk>
Tested-by: Arthur Kiyanovski <akiyano@amazon.com>
Reviewed-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20260529195557.482153523@kernel.org
The internal microphone on ASUS VivoBook X509DAP (subsystem ID
0x1043:0x197e) is not detected without a quirk entry. Add
ALC256_FIXUP_ASUS_MIC_NO_PRESENCE to fix the issue.
Signed-off-by: Andrei Faleichyk <andrei.faleichyk@noogadev.com>
Link: https://patch.msgid.link/20260603213313.6298-1-andrei.faleichyk@noogadev.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Clevo P775TM1 laptops come with an ESS Sabre HiFi DAC. Setting
0x1b pin VREF to 80% enables said DAC output.
Signed-off-by: Evelyn Ali <evelynali99@gmail.com>
Link: https://patch.msgid.link/20260602214122.78020-1-evelynali99@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Alexey Charkov <alchark@flipper.net> says:
The Nuvoton NAU8822 codec has four power supply pins: VDDA, VDDB, VDDC
and VDDSPK, which must be online and stable before the device can be
accessed over I2C. On boards where these rails are software-controlled,
probing the codec before the regulators are up results in -ENXIO errors
during register access.
This short series adds optional regulator support to both the device
tree binding and the driver, so platforms that need explicit power
sequencing can describe and enforce it:
Link: https://patch.msgid.link/20260525-nau8822-reg-v2-0-7d37ae393e46@flipper.net
Lenovo Yoga Pro 7 15ASH11 with AMD RYZEN AI MAX+ 388 (Strix Halo, ACP
7.0) uses Realtek ALC287 series codec. The ALC269_FIXUP_LENOVO_XPAD_ACPI
in alc269_fixup_vendor_tbl[] can load lenovo_wmi_hotkey_utilities module
by default in this laptop, but the driver doesn't control mic mute LED.
If users run below command and the mic mute LED can work normally.
$sudo echo 'Capture Switch' >/sys/class/sound/ctl-led/mic/card1/attach
After added the SND_PCI_QUIRK quirk special for Lenovo Yoga Pro 7
15ASH11, the mic mute LED works well.
Fixes: 83dca2530f ("ALSA: hda/realtek: ALC269 fixup for Lenovo Yoga Pro 7 15ASH111 audio")
Signed-off-by: Jackie Dong <xy-jackie@139.com>
Link: https://patch.msgid.link/20260527130353.5658-1-xy-jackie@139.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Due to a hardware defect, for Loongson PCI HDMI devices with a reversion
ID of 2, the pin sense status must be determined via the ELD.
Add a codec flag, eld_jack_detect, to indicate this case, and do special
handlings in read_pin_sense().
Cc: stable@vger.kernel.org
Signed-off-by: Baoqi Zhang <zhangbaoqi@loongson.cn>
Signed-off-by: Haowei Zheng <zhenghaowei@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Link: https://patch.msgid.link/20260527140841.3407183-1-chenhuacai@loongson.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The 21.5" Retina 4K iMac (Late 2015, DMI product name "iMac16,1") ships
with a Cirrus Logic CS4208 codec wired to an external speaker amplifier
enabled through codec GPIO0 -- the same arrangement as the late-2013
MacBookPro 11,x. Without a matching entry in cs4208_mac_fixup_tbl[] the
fixup picker logs:
snd_hda_codec_cs420x hdaudioC1D0: CS4208: picked fixup for codec SSID 106b:0000
i.e. an empty fixup name, GPIO0 stays low, the external amp is never
powered up, and the internal speakers are silent on a stock kernel.
The codec SSID reported by hardware is 0x106b:0x7f00. Reusing CS4208_MBP11
(GPIO0 + SPDIF switch fixup) makes the internal speakers and S/PDIF
output work out of the box, removing the need for users to set
`options snd_hda_intel model=mbp11` via /etc/modprobe.d/.
Tested on iMac16,1 (kernel 6.17.0): four internal drivers
(Left tweeter, Left woofer, Right tweeter, Right woofer, exposed as the
4 channels of the analog-surround-40 ALSA profile) produce audio after
the fixup is applied.
Signed-off-by: Jakub Pisarczyk <pisarz77@gmail.com>
Link: https://patch.msgid.link/20260526201830.34097-1-pisarz77@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Troy Mitchell <troy.mitchell@linux.spacemit.com> says:
On some SoCs (e.g. SpacemiT K3), multiple I2S controllers share the
same physical BCLK. When one controller is already streaming, the
others must use hw_params that result in the same BCLK rate, otherwise
the shared clock would be reconfigured and corrupt the active stream.
This series adds framework-level support for this constraint:
Patch 1 adds the dt-bindings for the spacemit,k3-i2s compatible.
The K3 SoC uses the same I2S IP as K1 but requires additional clocks:
a dedicated sysclk_div, along with c_sysclk and c_bclk which are
shared across multiple I2S controllers.
Patch 2 adds a DEFINE_GUARD wrapping snd_soc_card_mutex_lock() and
snd_soc_card_mutex_unlock() so that scope-based locking picks up the
SND_SOC_CARD_CLASS_RUNTIME lockdep subclass.
Patch 3 adds the constraint logic in soc-pcm.c. During PCM open,
every DAI that has a bclk clock pointer gets a hw_rule registered
unconditionally. The rule callback runs at hw_refine time: it scans
the card for an active peer sharing the same physical BCLK (via
clk_is_match()) that has already completed hw_params, then constrains
the current stream's rate to match the established BCLK rate. The
first DAI to complete hw_params is unconstrained; subsequent DAIs
must match. Two modes are supported:
- Default (I2S): BCLK = rate * channels * sample_bits. The rule
derives the valid rate range from the current channel and
sample_bits intervals.
- Explicit ratio (TDM): if the driver sets dai->bclk_ratio
(e.g. slots * slot_width), the rule computes the single valid
rate as active_bclk_rate / bclk_ratio.
This series was prompted by review feedback on the SpacemiT K3 I2S
series, where a vendor-specific fixed-sample-rate property was rejected
in favor of a generic framework solution:
https://lore.kernel.org/all/afFqgF6ZRwYdfUmL@sirena.co.uk/
Link: https://patch.msgid.link/20260522-i2s-same-blk-v4-0-a71a86faaa20@linux.spacemit.com
The internal mic boost on the Positivo DN140 is too high.
Fix this by applying the ALC269_FIXUP_LIMIT_INT_MIC_BOOST fixup to the machine
to limit the gain.
Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com>
Link: https://patch.msgid.link/20260524185324.28959-1-edson.drosdeck@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
cs35l56_hda_read_acpi() gets an allocated ACPI _SUB string from
acpi_get_subsystem_id(). On success, that string is used to create the
firmware system name.
Several error paths after the _SUB lookup can return without releasing
the allocated string. This includes speaker ID lookup errors other than
-ENOENT, and errors after a firmware system name has been allocated.
Use scoped cleanup for the temporary _SUB string and make
cs35l56->system_name device-managed. This releases the temporary _SUB
string on every error path and lets devres release the firmware system
name on probe failure and device removal.
Fixes: 6f03b446cb ("ALSA: hda: cs35l56: Add support for speaker id")
Fixes: 40b1c2f9b2 ("ALSA: hda/cs35l56: Workaround bad dev-index on Lenovo Yoga Book 9i GenX")
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260522-alsa-cs35l56-system-name-leak-v4-1-a6154dd09cd9@gmail.com
The BIOS on the Lenovo Yoga Slim 7 14AGP11 (AMD Ryzen AI / Kraken
Point chassis; board LNVNB161216, product 83QS) programs the PCI
subsystem ID of the HDA function as 17aa:0000. As a result no entry
in alc269_fixup_tbl[] matches via SND_PCI_QUIRK, the fixup falls back
to the generic auto-routing path, and the bass speaker pin is left
mis-routed. Laptop speakers sound noticeably thin.
The codec's own internal subsystem ID register reports 0x17aa394c
correctly, so an HDA_CODEC_QUIRK entry (which matches on the codec
SSID rather than on the PCI SSID) binds the chassis to the existing
ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN fixup. This mirrors the same
workaround already in place for the closely-related Yoga 7 2-in-1
14AKP10 and 16AKP10 entries earlier in the table.
With this change the kernel log goes from
ALC287: picked fixup for PCI SSID 17aa:0000
to
ALC287: picked fixup alc287-yoga9-bass-spk-pin
and speaker routing matches what the firmware intended. Verified by
the reporter against the equivalent modprobe override
(model=,alc287-yoga9-bass-spk-pin).
Link: https://bugzilla.kernel.org/show_bug.cgi?id=221438
Signed-off-by: Kris Kater <kris@kater.nu>
Link: https://patch.msgid.link/20260522060902.9423-1-kris@kater.nu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The comment for the pin configuration 0x21 in the fixup
ALC299_FIXUP_PREDATOR_SPK states "use as headset mic, without its own
jack detect", but the fixup name and the actual usage indicate that the
pin is meant to be used as internal speaker. Correct the comment to
avoid confusion.
Signed-off-by: Zhang Heng <zhangheng@kylinos.cn>
Link: https://patch.msgid.link/20260522060742.1384390-1-zhangheng@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com> says:
This series is a preparation for
diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h
index 23ff24080dfd..aebd3a5e90af 100644
--- a/include/linux/mod_devicetable.h
+++ b/include/linux/mod_devicetable.h
@@ -477,7 +477,11 @@ struct rpmsg_device_id {
struct i2c_device_id {
char name[I2C_NAME_SIZE];
- kernel_ulong_t driver_data; /* Data private to the driver */
+ union {
+ /* Data private to the driver */
+ kernel_ulong_t driver_data;
+ const void *driver_data_ptr;
+ };
};
/* pci_epf */
and this requires that .driver_data is assigned via a named initializer
for static data. This requirement isn't a bad one because named
initializers are also much better readable than list initializers.
The union added to struct i2c_device_id enables further cleanups like:
diff --git a/drivers/iio/accel/kxcjk-1013.c b/drivers/iio/accel/kxcjk-1013.c
index 8a082ff034dd..b2aac7348d22 100644
--- a/drivers/iio/accel/kxcjk-1013.c
+++ b/drivers/iio/accel/kxcjk-1013.c
@@ -1429,7 +1429,7 @@ static int kxcjk1013_probe(struct i2c_client *client)
if (id) {
name = id->name;
- data->info = (const struct kx_chipset_info *)(id->driver_data);
+ data->info = id->driver_data_ptr;
} else {
name = iio_get_acpi_device_name_and_data(&client->dev, &ddata);
data->info = ddata;
@@ -1630,11 +1630,11 @@ static const struct dev_pm_ops kxcjk1013_pm_ops = {
};
static const struct i2c_device_id kxcjk1013_id[] = {
- { .name = "kxcjk1013", .driver_data = (kernel_ulong_t)&kxcjk1013_info },
- { .name = "kxcj91008", .driver_data = (kernel_ulong_t)&kxcj91008_info },
- { .name = "kxtj21009", .driver_data = (kernel_ulong_t)&kxtj21009_info },
- { .name = "kxtf9", .driver_data = (kernel_ulong_t)&kxtf9_info },
- { .name = "kx023-1025", .driver_data = (kernel_ulong_t)&kx0231025_info },
+ { .name = "kxcjk1013", .driver_data_ptr = &kxcjk1013_info },
+ { .name = "kxcj91008", .driver_data_ptr = &kxcj91008_info },
+ { .name = "kxtj21009", .driver_data_ptr = &kxtj21009_info },
+ { .name = "kxtf9", .driver_data_ptr = &kxtf9_info },
+ { .name = "kx023-1025", .driver_data_ptr = &kx0231025_info },
{ }
};
MODULE_DEVICE_TABLE(i2c, kxcjk1013_id);
that are an improvement for readability (again!) and it keeps some
properties of the pointers (here: being const) without having to pay
attention for that. (I didn't find a good example in sound/soc, so an
iio driver was used to demonstrate the gain.)
My additional motivation for this effort is CHERI[1]. This is a hardware
extension that uses 128 bit pointers but unsigned long is still 64 bit.
So with CHERI you cannot store pointers in unsigned long variables.
The first patch drops a few empty remove callbacks that I found while
working on patch #2. The second converts all hwmon drivers to use named
initializers.
Link: https://patch.msgid.link/cover.1778692164.git.u.kleine-koenig@baylibre.com
While being less compact, using named initializers allows to more easily
see which members of the structs are assigned which value without having
to lookup the declaration of the struct. And it's also more robust
against changes to the struct definition.
The mentioned robustness is relevant for a planned change to struct
i2c_device_id that replaces .driver_data by an anonymous union.
While touching all these arrays, unify indention and usage of commas.
This patch doesn't modify the compiled arrays, only their representation
in source form benefits. The former was confirmed with x86 and arm64
builds.
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Linus Walleij <linusw@kernel.org>
Link: https://patch.msgid.link/ae2ff4898eb340bd8bcafb7b75443eb4a0ce3e76.1778692164.git.u.kleine-koenig@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Like the HP ProBook 440 G6, the HP ProBook 430 G6 needs
the ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF quirk for its
mute and microphone mute LEDs.
Tested on a HP ProBook 430 G6.
Signed-off-by: Marius Hoch <mail@mariushoch.de>
Link: https://patch.msgid.link/20260519140248.4211-2-mail@mariushoch.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The pending irq work might be still floating while the assigned stream
has been already closed, which may lead to UAF, especially when
another async work for fasync is involved.
For addressing this, extend the hda_controller_ops for allowing the
extra cleanup procedure that is specific to the controller driver, and
make sure to cancel and sync the pending irq work at each PCM close
before releasing the resources.
Reported-by: Jake Lamberson <lamberson.jake@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260519121157.28477-2-tiwai@suse.de
Currently, the delayed IRQ handling for PCM streams is managed in a
single work embedded in hda_intel, but this is basically a per-stream
thing. Due to the single work, we can't cancel the work properly at
closing each stream, for example.
For making the IRQ pending work to be stream-based, this patch changes
the following:
- An extended version of azx_dev (i.e. the hd-audio stream object) is
defined for snd-hda-intel
- The irq_pending flag and irq_pending_work are moved to
hda_intel_stream, so that they can be hda-intel stream specific
- The stream creation and assignment are refactored so that
snd-hda-intel can handle individually;
the snd-hda-intel specific workaround for stream tags is also moved
to snd-hda-intel itself instead of the common code
- The irq pending work is canceled properly at free / shutdown
While we're at it, changed the bit field flag to bool, as the bit
field doesn't help much in our case.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260519121157.28477-1-tiwai@suse.de
Some CA0132 implementations (e.g. Gigabyte GA-Z170X-Gaming G1) produce
white noise when using the DSP firmware path. Add a QUIRK_GENERIC path
that uses the standard HDA generic parser instead, with custom pin
configs.
This patch applies against v6.18.24.
Signed-off-by: Ezio Galeazzi <eziogale@gmail.com>
Link: https://lore.kernel.org/0c0b781f-1595-4595-921a-66d83cf5930b@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP Z66 G6 14 inch laptop uses the ALC236 codec with subsystem ID
0x103c:8df7. Without a quirk entry, the PCI SSID falls back to the
generic 0x103c:0000 fixup, which does not configure the mute/micmute
LED GPIOs correctly.
Add the SND_PCI_QUIRK entry for this model using
ALC236_FIXUP_HP_GPIO_LED, matching the surrounding HP EliteBook G12
entries (0x8dec-0x8dfe) which share the same ALC236 codec and GPIO LED
layout.
Signed-off-by: Minxi Hou <houminxi@gmail.com>
Link: https://patch.msgid.link/20260518031542.2899188-1-houminxi@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP Pavilion Plus 14-eh0xxx with subsystem ID 103c:8a36 needs the
ALC245 COEF bit mute LED quirk for the mute LED to follow the audio mute
state.
Add the missing quirk entry.
Signed-off-by: Aryan Kushwaha <aryankushwaha3101@gmail.com>
Link: https://patch.msgid.link/20260516144436.35022-1-aryankushwaha3101@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Heiko reported that BIOS on some recent machines doesn't set up PCI
SSID properly but leave with zero (e.g. on HP Dragonfly Folio 13.5
inch G3 with SSID 103c:8a05/8a06), which confuses the quirk table
matching and results in the non-functional state.
Fix it by skipping the PCI SSID matching when either vendor or device
ID is zero and falling back to the codec SSID that is supposed to be
more stable for those cases.
Reported-by: Heiko Schmid <heiko@future-machines.org>
Tested-by: Heiko Schmid <heiko@future-machines.org>
Closes: https://lore.kernel.org/20260514133110.12302-1-heiko@future-machines.org
Link: https://patch.msgid.link/20260515105700.276420-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
HP 250 15.6 inch G10 Notebook PC uses the same ALC236 codec
as the HP 255 15.6 inch G10 (103c:8b2f) and requires the same
fixup to enable the internal speaker EAPD and microphone routing.
Signed-off-by: Sergio Boglione <sboglione@gmail.com>
Link: https://patch.msgid.link/20260516131651.143109-1-sboglione@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
These devices were incorrectly using the ALC287_FIXUP_TAS2781_I2C quirk
leading to errors:
[ 18.765990] Serial bus multi instantiate pseudo device driver TXNW2781:00: error -ENXIO: IRQ index 0 not found
[ 18.768153] Serial bus multi instantiate pseudo device driver TXNW2781:00: error -ENXIO: IRQ index 0 not found
[ 18.768476] Serial bus multi instantiate pseudo device driver TXNW2781:00: error -ENXIO: IRQ index 0 not found
[ 18.768899] Serial bus multi instantiate pseudo device driver TXNW2781:00: Instantiated 3 I2C devices.
Use the ALC287_FIXUP_TXNW2781_I2C quirk instead to fix this and restore
speaker audio on affected devices.
Fixes: 1e9c708dc3 ("ALSA: hda/tas2781: Add new quirk for Lenovo, ASUS, Dell projects")
Link: https://lore.kernel.org/59fd4aa4-76b9-4984-8db9-a60e55ec6e80@losource.net/
Closes: https://lore.kernel.org/CACB9z7kjs8rhLstEc8fV29BCTb5dd881JwGozoKdO5cwCb=YwQ@mail.gmail.com
Signed-off-by: Eric Naim <dnaim@cachyos.org>
Link: https://patch.msgid.link/20260516111532.111463-1-dnaim@cachyos.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
cs35l41_hda creates ALSA controls whose private data points at the
cs35l41_hda object. The firmware load control can also queue
fw_load_work.
Those controls are not removed on component unbind, and device remove
only cancels fw_load_work through cs35l41_remove_dsp(). That helper is
skipped when halo_initialized is false. With firmware_autostart
disabled, a firmware load can be requested before the DSP has been
initialized. If the component or device is removed before the queued
work runs, the worker can run after teardown and dereference driver
state that is no longer valid.
Track the created controls and remove them on unbind so no new control
callback can reach the driver data or queue more work. Then cancel
fw_load_work to drain any request that was already queued. Also cancel
the work unconditionally during device remove before runtime PM teardown.
Fixes: 47ceabd99a ("ALSA: hda: cs35l41: Support Firmware switching and reloading")
Fixes: 4c870513fb ("ALSA: hda: cs35l41: Add read-only ALSA control for forced mute")
Cc: stable@vger.kernel.org
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Reviewed-by: Stefan Binding <sbinding@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260511-alsa-hda-cs35l41-fw-work-teardown-v1-1-1184e9bc4f25@gmail.com
Commit 778031e165 ("ALSA: hda/ca0132: Set HP/Speaker
auto-detect default from headphone pin verb") enables HP/Speaker
auto-detect by default when the headphone pin supports presence detect.
With auto-detect enabled, ca0132_select_out() and ca0132_alt_select_out()
choose the output from jack presence instead of the manual HP/Speaker
selection. This means selecting speaker output while headphones are
plugged in updates the control state, but audio still routes to the
headphones.
Treat an explicit manual output selection as a request to leave
auto-detect mode. Clear the HP/Speaker auto-detect switch before applying
the manual selection, and notify userspace so the auto-detect control
state is updated in mixers. Do this for both the normal HP/Speaker
Playback Switch and the alternate Output Select control used by desktop
cards.
This keeps auto-detect enabled by default for devices with jack presence
detection, while preserving the expected behavior that a manual output
choice takes effect immediately.
Fixes: 778031e165 ("ALSA: hda/ca0132: Set HP/Speaker auto-detect default from headphone pin verb")
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Link: https://lore.kernel.org/CAFTm+6AfeXKf=b2frG4xC5yC4jjM9TkD6c8+dOWWFw6BDjDESw@mail.gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add a SND_PCI_QUIRK entry for the HP Pavilion Laptop 16-ag0xxx
(subsystem 0x103c:0x8cbc, Realtek ALC245). The
ALC245_FIXUP_HP_X360_MUTE_LEDS fixup is already used by the
neighbouring HP Pavilion Aero Laptop 13-bg0xxx (0x103c:0x8cbd);
it chains the master-mute COEF handler with the GPIO mic-mute
LED handler, which is what this machine needs.
Tested on the affected hardware: both the mute and mic-mute key
LEDs respond correctly to the keyboard hotkeys after this change.
Cc: <stable@vger.kernel.org>
Signed-off-by: Adrien Burnett <an.arctic.pigeon@gmail.com>
Link: https://patch.msgid.link/20260514165905.21175-1-an.arctic.pigeon@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Volume control for the speakers on the Lenovo Yoga Pro 7 15ASH11 laptop
doesn't work.
The DAC routing is the same as on the ThinkPad X1 Gen7 function, so reuse
the alc285_fixup_thinkpad_x1_gen7 to get it working.
Signed-off-by: Jackie Dong <xy-jackie@139.com>
Link: https://patch.msgid.link/20260514153940.7320-1-xy-jackie@139.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
snd_hda_ctl_add() dereferences kctl->id.subdevice without checking
whether kctl is NULL. Multiple callers in sound/hda/codecs/ca0132.c
pass the return value of snd_ctl_new1() directly to snd_hda_ctl_add()
without a NULL check:
return snd_hda_ctl_add(codec, nid, snd_ctl_new1(&knew, codec));
snd_ctl_new1() returns NULL when the underlying snd_ctl_new() fails
on memory allocation (kzalloc_flex),which can occur under memory
pressure or via fault injection.
Add a NULL check at the entry of snd_hda_ctl_add(), matching the
pattern already used by snd_ctl_add_replace() at the same call
path (sound/core/control.c:515). Return -EINVAL to let callers
handle the error gracefully.
Fixes: 44f0c9782c ("ALSA: hda/ca0132: Add tuning controls")
Signed-off-by: Quan Sun <2022090917019@std.uestc.edu.cn>
Link: https://patch.msgid.link/20260514132245.3062884-1-2022090917019@std.uestc.edu.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Samsung Galaxy Book5 360 (NP750QHA, PCI subsystem ID 0x144d:0xc902)
has severe audio distortion on the 3.5mm headphone jack. Applying
ALC256_FIXUP_SAMSUNG_HEADPHONE_VERY_QUIET corrects the output path
configuration, consistent with fixes already applied to other Samsung
Galaxy Book models using the same ALC256 codec.
Cc: stable@vger.kernel.org
Link: https://github.com/thesofproject/linux/issues/5648
Signed-off-by: Markus Kramer <linux@markus-kramer.de>
Link: https://patch.msgid.link/20260513222818.14351-1-linux@markus-kramer.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
First of all, it has to be 'default n' (small letter n), otherwise
it looks for CONFIG_N which is absent and in case of appearance
will enable something unrelated. Second and most important is that
'n' *is* the default 'default' already. Hence just drop malformed
line.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260513162758.365972-1-andriy.shevchenko@linux.intel.com
In addition to the mic jack fix, also need to avoid boosting the
internal mic too much, otherwise >50% input volume clips a lot.
Also add a second SSID. We have one for the classic chassis/speaker and
one for the new Pro chassis/speaker.
To: Jaroslav Kysela <perex@perex.cz>
To: Takashi Iwai <tiwai@suse.com>
To: linux-sound@vger.kernel.org
Cc: Dustin L. Howett <dustin@howett.net>
Cc: linux@frame.work
Signed-off-by: Daniel Schaefer <dhs@frame.work>
Link: https://patch.msgid.link/20260513155513.11683-1-dhs@frame.work
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The internal mic boost on the Positivo DN50E is too high.
Fix this by applying the ALC269_FIXUP_LIMIT_INT_MIC_BOOST fixup to the machine
to limit the gain.
Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com>
Link: https://patch.msgid.link/20260511181558.670563-1-edson.drosdeck@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Acer Nitro AN515-58 uses GPIO 4 in active-low configuration to
control the mic-mute LED. This patch adds a fixup to register the LED
classdev and associate it with the mic-mute trigger, while chaining to
the existing headset mic fixup.
Signed-off-by: Dirga Yuza <dirgayuza123@gmail.com>
Link: https://patch.msgid.link/20260510055951.9035-1-dirgayuza123@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Lenovo Legion 7 16ITHG6 uses codec SSID 17aa:3855, but its PCI
SSID is 17aa:3811. The latter is now also used by the Legion S7 15IMH05
quirk, which is matched before codec SSID fallback and incorrectly
routes Legion 7 16ITHG6 machines to ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS.
That fixup does not bind the CLSA0101 CS35L41 companion amplifiers,
making the built-in speakers silent even though playback appears to be
active.
Add a codec SSID quirk for 17aa:3855 before the conflicting PCI SSID
quirk so that the Legion 7 16ITHG6 uses ALC287_FIXUP_LEGION_16ITHG6.
This restores CS35L41 firmware loading and binds both speaker
amplifiers.
Fixes: 67f4c61a73 ("ALSA: hda/realtek: Add quirk for Legion S7 15IMH")
Cc: stable@vger.kernel.org
Tested-by: Nicholas Bonello <hadobedo@gmail.com>
Assisted-by: Codex:GPT-5
Signed-off-by: Nicholas Bonello <hadobedo@gmail.com>
Link: https://patch.msgid.link/20260508225507.47667-1-hadobedo@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
acpi_dev_get_first_match_dev() returns a refcounted ACPI device and
callers must balance it with acpi_dev_put().
cs35l41_hda_read_acpi() stores the returned ACPI device in
cs35l41->dacpi. That reference is normally released by the later
probe cleanup or the remove path, but the NULL-check on
physdev exits before either of those paths can run.
Drop the lookup reference before returning -ENODEV.
Fixes: c34b04cc61 ("ALSA: hda: cs35l41: Fix NULL pointer dereference in cs35l41_hda_read_acpi()")
Signed-off-by: Shuhao Fu <sfual@cse.ust.hk>
Tested-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260428081238.GA1659932@chcpu16
acpi_dev_get_first_match_dev() returns a refcounted ACPI device and
callers are expected to balance it with acpi_dev_put().
When no companion is already attached, cs35l56_hda_read_acpi() looks
up an ACPI device and sets it with ACPI_COMPANION_SET(), but leaves
the lookup reference held.
ACPI_COMPANION_SET() does not take ownership of that reference, so
drop it with acpi_dev_put() after attaching the companion.
Fixes: 73cfbfa9ca ("ALSA: hda/cs35l56: Add driver for Cirrus Logic CS35L56 amplifier")
Signed-off-by: Shuhao Fu <sfual@cse.ust.hk>
Tested-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260428080139.GA1649104@chcpu16
Some Lenovo Yoga Pro 9 16IMH9 units carry codec SSID 17aa:38d5 instead
of 17aa:38d6, which was added in commit 56722cfbb7 ("ALSA: hda/realtek:
Add codec SSID quirk for Lenovo Yoga Pro 9 16IMH9"). The corresponding
firmware blob TAS2XXX38D5.bin already ships in linux-firmware, and the
hardware is otherwise identical: same PCI subsystem ID 17aa:3811 shared
with the Legion S7 15IMH05, same TI TAS2781 amplifiers behind ACPI HID
TIAS2781, same ALC287_FIXUP_TAS2781_I2C requirement.
Add a second HDA_CODEC_QUIRK entry directly above the existing 17aa:38d6
entry so both variants resolve to the correct fixup. Reported and
verified on hardware by GitHub user 0xEthamin.
Link: https://github.com/ramonvanraaij/yoga9-tas2781-hda/issues/1
Signed-off-by: Rámon van Raaij <ramon@vanraaij.eu>
Link: https://patch.msgid.link/20260506183118.patch1-ramon@vanraaij.eu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
TAS2781 HDA I2C and SPI queue RCA firmware loading from component
bind with request_firmware_nowait(). The firmware loader keeps the
callback module pinned and holds a device reference, but the callback
still uses driver-private HDA state.
Component unbind removes controls and DSP state immediately. Later
device removal tears down the TAS2781 private data, including
codec_lock. If the async firmware callback runs after unbind has
started, it can operate on state that is being torn down.
Cancel or synchronize the async firmware request before removing
controls and DSP state. A queued callback is cancelled, and an
already-running callback is allowed to finish before unbind continues.
Fixes: 5be27f1e3e ("ALSA: hda/tas2781: Add tas2781 HDA driver")
Fixes: bb5f86ea50 ("ALSA: hda/tas2781: Add tas2781 hda SPI driver")
Cc: stable@vger.kernel.org
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Acked-by: Danilo Krummrich <dakr@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260505-alsa-hda-tas2781-fw-callback-teardown-v4-2-e7c4bf930dc8@gmail.com
Add a new fixup for the mute LED on the HP Pavilion 15-cs1xxx series
using the VREF on NID 0x1b.
The BIOS on these models (tested up to F.32) incorrectly reports
the mute LED on NID 0x18 via DMI OEM strings, which lacks VREF
capabilities. This fixup overrides the LED pin to the correct
NID 0x1b.
Signed-off-by: Rodrigo Faria <rodrigofilipefaria@gmail.com>
Link: https://patch.msgid.link/20260505185518.23625-1-rodrigofilipefaria@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This enables the mute and mic-mute LEDs on the HP Envy X360 15-fh0xxx
2-in-1 laptops.
The quirk 'ALC245_FIXUP_HP_ENVY_X360_15_FH0XXX' has been created and
is now enabled for this device.
This is my first patch, and I'm still getting to grips with the code,
so there's probably a better way to implement this fix.
I apologize for any inconvenience caused by the constant release of
new versions of this patch.
Signed-off-by: Fernando Antunez Antonio <fer.antunez24antonio@gmail.com>
Link: https://patch.msgid.link/20260504-hpenvy-muteled-fix-v3-1-5567fd9b3d25@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
... and PCI device helpers.
The various struct pci_device_id arrays were initialized mostly by list
expressions, some of them using the PCI_DEVICE macros. This isn't easily
readable if you're not into PCI. Using named initializers is more
explicit and thus easier to parse. Also use PCI_DEVICE* helper macros to
assign .vendor, .device, .subvendor and .subdevice where appropriate and
skip explicit assignments of 0 (which the compiler takes care of).
The secret plan is to make struct pci_device_id::driver_data an
anonymous union (similar to
https://lore.kernel.org/all/cover.1776579304.git.u.kleine-koenig@baylibre.com/)
and that requires named initializers. But it's also a nice cleanup on
its own.
This change doesn't introduce changes to the compiled pci_device_id
array. Tested on x86 and arm64.
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Link: https://patch.msgid.link/20260430135255.279393-2-u.kleine-koenig@baylibre.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Yoga Pro 9 16IMH9 (codec SSID 17aa:38d6) shares PCI audio device
subsystem ID 17aa:3811 with the Legion S7 15IMH05. The existing
SND_PCI_QUIRK entry for the Legion routes both machines to
ALC287_FIXUP_LEGION_15IMHG05_SPEAKERS, which does not bind the TAS2781
smart amplifiers, resulting in near-silent built-in speakers.
Add an HDA_CODEC_QUIRK entry immediately before the conflicting PCI quirk
that matches the Yoga Pro 9's unique codec SSID and routes it to
ALC287_FIXUP_TAS2781_I2C. Codec quirks are evaluated after PCI quirks and
take precedence, leaving the Legion S7 15IMH05 entry unaffected.
This follows the same pattern used to disambiguate PCI SSID 17aa:3847
(shared between Yoga Pro 7 14IMH9 and Legion 7 16ACHG6), where a
HDA_CODEC_QUIRK for codec SSID 17aa:38cf resolves the conflict.
Signed-off-by: Rámon van Raaij <ramon@vanraaij.eu>
Link: https://patch.msgid.link/20260430191224.patch1-ramon@vanraaij.eu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Xiaomi Mi Laptop Pro 15 (TM1905, subsystem 1d72:1905) ships with the
Realtek ALC256 codec on Intel Comet Lake PCH-LP. After S3 resume the
codec sets coefficient register 0x10 to 0x0220 instead of 0x0020 — bit 9
is erroneously set, which silences the internal speaker. Bluetooth and
HDMI audio are unaffected because they use different paths.
This is the same mechanism fixed for Clevo NJ51CU by commit edca7cc4b0
("ALSA: hda/realtek: Fix quirk for Clevo NJ51CU"), but the existing
ALC256_FIXUP_MIC_NO_PRESENCE_AND_RESUME also reconfigures pin 0x19 as a
front mic, which is wrong for this Xiaomi where pin 0x19 default is
0x411111f0 (disabled). Add a minimal fixup that only clears the stuck
coef bit, and add the Xiaomi SSID to the quirk table.
Verified by reading coef 0x10 with hda-verb after resume (returns
0x0220), writing 0x0020, and confirming the internal speaker resumes
output. With this fixup applied the bit is cleared on every codec init,
including post-resume.
Signed-off-by: Yuriy Padlyak <yuriypadlyak@gmail.com>
Cc: <stable@vger.kernel.org>
Tested-by: Yuriy Padlyak <yuriypadlyak@gmail.com>
Link: https://patch.msgid.link/20260429220903.14918-1-yuriypadlyak@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In TAS2781 SPI mode, when accessing non-book-zero or page numbers greater
than 1 in book 0, an additional byte must be read. The first byte in such
cases is a dummy byte and should be ignored.
Fixes: 9fa6a693ad ("ALSA: hda/tas2781: Remove tas2781_spi_fwlib.c and leverage SND_SOC_TAS2781_FMWLIB")
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Link: https://patch.msgid.link/20260429054206.429-1-shenghao-ding@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Eliminate the uninitialized 'nval' in cs35l56_hda_read_acpi() if a
system-specific quirk overrides processing of the dev-index property.
The value is now stored in a new 'num_amps' member of struct cs35l56_hda
so that the quirk handler can set the value.
The quirk for the Lenovo Yoga Book 9i GenX replaces the values from the
dev-index property with hardcoded indexes. So cs35l56_hda_read_acpi() would
then skip reading the property. But this left the 'nval' local variable
uninitialized when it is later passed to cirrus_scodec_get_speaker_id().
Fixes: 40b1c2f9b2 ("ALSA: hda/cs35l56: Workaround bad dev-index on Lenovo Yoga Book 9i GenX")
Reported-by: Dan Carpenter <error27@gmail.com>
Closes: https://lore.kernel.org/linux-sound/aenFesLAStjrVNy8@stanley.mountain/T/#u
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260428130531.169600-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In cx_probe(), the return value of snd_hda_jack_detect_enable_callback()
is ignored. This function returns a pointer, and if it fails (e.g., due
to memory allocation failure), it returns an error pointer which must
be checked using IS_ERR().
If the registration fails, the driver continues to probe, but the jack
detection callback will not be registered. This can lead to a kernel
crash later when the driver attempts to handle jack events or accesses
the uninitialized structure.
Check the return value using IS_ERR() and propagate the error via
PTR_ERR() to the probe caller.
Fixes: 7aeb259086 ("ALSA: hda/conexant: Fix headset auto detect fail in cx8070 and SN6140")
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260428080450.108801-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
At parsing the channel mapping for HDMI, the current code may spew
WARN_ON() unnecessarily for the case where only invalid (zero) channel
maps are given from the hardware. Drop WARN_ON() and reorganize the
code a bit for avoiding the hdmi_slot over the array size.
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221390
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260428061800.80527-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
kconfiglint reports:
M004: 'snd-hda-codec-cmedia-y' assigned with ':=' but was already
assigned at line 5; previous value is overwritten
sound/hda/codecs/Makefile contains duplicate entries for the C-Media
codec driver — both the composite module definition and the obj-* build
target appear twice:
Line 5: snd-hda-codec-cmedia-y := cmedia.o
Line 10: snd-hda-codec-cmedia-y := cmedia.o (duplicate)
Line 24: obj-$(CONFIG_SND_HDA_CODEC_CMEDIA) += snd-hda-codec-cmedia.o
Line 29: obj-$(CONFIG_SND_HDA_CODEC_CMEDIA) += snd-hda-codec-cmedia.o (duplicate)
This file was created by commit 6014e9021b ("ALSA: hda: Move codec
drivers into sound/hda/codecs directory") which
moved codec drivers from sound/pci/hda/ to sound/hda/codecs/. In that
initial file, cmedia appeared once in each section.
Immediately after, commit aeeb85f26c ("ALSA: hda: Split Realtek
HD-audio codec driver") reordered the entries and
inserted cmedia at new positions near the top of each section, as part
of splitting out the Realtek driver. However, the original cmedia entries
were not removed during this reordering, creating duplicates of both
lines. The second assignment harmlessly overwrites the first with the
same value, and the second obj-* line causes the module to be listed
twice — neither causes a build failure, but both are dead code.
Remove the duplicate entries (second occurrence of each).
Assisted-by: Claude:claude-opus-4-6 kconfiglint
Signed-off-by: Sasha Levin <sashal@kernel.org>
Link: https://patch.msgid.link/20260426000327.56079-1-sashal@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The mic-mute LED on the Acer Aspire A315-44P (subsystem ID 0x10251640)
does not light up when the microphone is muted. The LED is connected to
GPIO3 of the Realtek ALC256 codec.
Add a quirk entry using ALC256_FIXUP_ACER_SFG16_MICMUTE_LED, which
configures GPIO3 (bitmask 0x04) as the micmute LED, identical to
the Acer Swift SFG16.
Tested by manually sending HDA verb commands directly to the codec
and verifying that GPIO3 drives the LED while GPIO1 and GPIO2
do not.
Signed-off-by: Naser Al-Asbahi <nasserqahtan0@gmail.com>
Link: https://patch.msgid.link/20260425154014.83982-1-nasserqahtan0@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
On ThinkBook 16p systems the platform mute LED is present and
bound to the audio-mute trigger, but it does not react to Master
mute changes.
The affected fixup chain sets up the DAC routing, but does not enable
vmaster mute LED handling. Because of that, the generic HDA code does
not mark Master Playback Switch with SNDRV_CTL_ELEM_ACCESS_SPK_LED,
and the audio-mute trigger never receives speaker mute updates.
Add a ThinkBook-specific wrapper around alc287_fixup_bind_dacs() and
enable spec->gen.vmaster_mute_led during PRE_PROBE. This keeps the
existing DAC binding logic unchanged while allowing the normal generic
LED path to drive the mute LED.
Signed-off-by: Yuxuan Qiu <yuxuanqiu596@gmail.com>
Link: https://patch.msgid.link/20260424112107.22206-1-yuxuanqiu596@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
cs35l56_hda_mixer_get() ignores regmap_read() and
cs35l56_hda_mixer_put() ignores regmap_update_bits_check().
This makes the ASP TX source controls report success when a regmap
access fails. The write path returns no change instead of an error,
and the read path continues after a failed read instead of aborting
the control callback.
Propagate the regmap errors, matching the posture and volume controls
in this driver.
Fixes: 73cfbfa9ca ("ALSA: hda/cs35l56: Add driver for Cirrus Logic CS35L56 amplifier")
Cc: stable@vger.kernel.org
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260423-alsa-cs35l56-asp-tx-source-errors-v1-1-17ea7c62ec31@gmail.com
The mute LED on this laptop uses ALC245 but requires a quirk to work.
This patch enables the existing ALC245_FIXUP_HP_MUTE_LED_COEFBIT
quirk for the device.
Tested my Victus 15-fa2xxx (PCI SSID 103c:8dcd).
The LED behaviour works as intended.
Cc: stable@vger.kernel.org
Signed-off-by: Spencer Payton <spayton681@gmail.com>
Link: https://patch.msgid.link/20260421084918.14685-1-spayton681@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In the SPI driver probe, the chip ID must be set to TAS2781. Without this
initialization, calibration data fails to load correctly, causing audio
abnormalities on some devices.
And update the register bulk read API to handle the distinct requirements
of SPI and I2C devices.
Fixes: 05ac3846ff ("ALSA: hda/tas2781: A workaround solution to lower-vol issue among lower calibrated-impedance micro-speaker on TAS2781")
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20260418055030.765-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The hda-intel driver uses request_firmware_nowait() for loading its
patch, and tries to continue the probe directly from the fw loader
callback. This works in principle, but it has a few drawbacks:
- The driver may be released before the firmware callback completes
- Having two ways of async probe makes the code flow unnecessarily
complex
The former issue is more severe, as it may potentially lead to a UAF,
and there is no explicit way to cancel the pending firmware worker
for now.
This patch changes the firmware loading to be performed rather in the
common probe work without *_nowait(). Then the pending work can be
easily canceled, and the code becomes more straightforward.
A nice bonus is that, by moving into the probe work, the firmware
doesn't need any longer to be cached, hence we can get rid of struct
azx.fw field, and release the firmware immediately after parsing it,
too.
Fixes: 5cb543dba9 ("ALSA: hda - Deferred probing with request_firmware_nowait()")
Link: https://patch.msgid.link/20260415135526.1813126-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Acer PT316-51S (PCI SSID 1025:160e) with ALC287 codec does not
detect the headset microphone due to missing BIOS pin configuration
for pin 0x19. Apply ALC2XX_FIXUP_HEADSET_MIC to enable it.
Signed-off-by: Faye Nichols <faye.opensource@gmail.com>
Link: https://patch.msgid.link/20260413212645.117119-1-faye.opensource@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
There's one new core feature here but mostly this has been a fairly
quiet release, we've got a few new drivers and one core feature that's
likely to be relatively rarely used but the bulk of the work this time
around has been on quality.
- Support for bus keepers, this will be used by the Apple device
support.
- Enhancements to the SDCA support, incuding retaskable jacks.
- Unwinding of the pcm_new()/pcm_free() cleanups from Morimoto-san.
- Test improvements for the Cirrus Logic drivers.
- Large sets of fixes for the NXP, nVidia and Qualcomm drivers.
- Support for AMD RPL DMICs, Cirrus Logic CS42L43 and CS47L47, nVidia
machines with CPCAP and WM8962.
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Merge tag 'asoc-v7.1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v7.1
There's one new core feature here but mostly this has been a fairly
quiet release, we've got a few new drivers and one core feature that's
likely to be relatively rarely used but the bulk of the work this time
around has been on quality.
- Support for bus keepers, this will be used by the Apple device
support.
- Enhancements to the SDCA support, incuding retaskable jacks.
- Unwinding of the pcm_new()/pcm_free() cleanups from Morimoto-san.
- Test improvements for the Cirrus Logic drivers.
- Large sets of fixes for the NXP, nVidia and Qualcomm drivers.
- Support for AMD RPL DMICs, Cirrus Logic CS42L43 and CS47L47, nVidia
machines with CPCAP and WM8962.
HP Spectre x360 Convertible 14-ea0xxx (2021 model or so)
doesn't make produce sound,The Bang & Olufsen speaker amplifier
is not enabled.
Root causing:
The PCI subsystem ID is 103c:0000 (HP left it unset), while the codec
subsystem ID is 103c:885b. The vendor-wide catch-all
SND_PCI_QUIRK_VENDOR(0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED) matches
103c:0000 before the codec SSID fallback is reached, so
ALC245_FIXUP_HP_X360_AMP never applies.
So add the quirk in alc269_fixup_tbl.
Reported-by: dzidmail <dzidmail@gmail.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221341
Signed-off-by: songxiebing <songxiebing@kylinos.cn>
Link: https://patch.msgid.link/20260413011854.96520-1-songxiebing@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
alc269_resume() has an extra code to write GPIO data, but this is
basically already done in the standard alc_init(), hence it's
superfluous. Let's drop the code.
Since all external callers of alc_write_gpio_data() are gone after
this, fold the only usage of alc_write_gpio_data() into the caller and
drop the export as well.
Link: https://patch.msgid.link/20260409143735.1412134-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
So far we used the verb cache to restore the GPIO mask, direction and
data bits at PM resume. But, due to the nature of the cache resume
mechanism, the calling order isn't guaranteed, and this might lead to
some inconsistency at the restored state.
For assuring the GPIO verb orders, use the new GPIO helper function to
explicitly set up the GPIO bits, instead of using the codec verb
caches, while keeping the current data bits in ad198x_spec.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260409093826.1317626-6-tiwai@suse.de
The previous implementation of the quirk for CSL Unity BF24B in commit
de65275fc9 ("ALSA: hda/realtek: Add quirk for CSL Unity BF24B")
introduced the unnecessary GPIO caching which leads to a superfluous
write at each init/resume.
Use the new helper to write GPIO bits directly for optimization.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260409093826.1317626-5-tiwai@suse.de
Use a new helper function to clean up the code.
Along with it, make alc_write_gpio() static as well, which is used
only locally in realtek.c.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260409093826.1317626-4-tiwai@suse.de
We used snd_hda_codec_read() for the verb write when a synchronization
is needed after the write, e.g. for the power state toggle or such
cases. It works in principle, but it looks rather confusing and too
hackish.
For improving the code readability, introduce a new helper function,
snd_hda_codec_write_sync(), which is another variant of
snd_hda_codec_write(), and replace the existing snd_hda_codec_read()
calls with this one.
No behavior change but just the code refactoring.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260409093826.1317626-2-tiwai@suse.de
Intel ACE4 based products set more strict constraints on HDA BDLE start
address and length alignment. Modify capability flags to drop
AZX_DCAPS_NO_ALIGN_BUFSIZE for Intel Nova Lake platforms.
Fixes: 7f428282fd ("ALSA: hda: controllers: intel: add support for Nova Lake")
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Liam Girdwood <liam.r.girdwood@intel.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20260408084514.24325-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The bass speakers are not working, and add the following entry
in /etc/modprobe.d/snd.conf:
options snd-sof-intel-hda-generic hda_model=alc287-yoga9-bass-spk-pin
Fixes the bass speakers.
So add the quick ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN here.
Reported-by: Fernando Garcia Corona <fgarcor@gmail.com>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221317
Signed-off-by: songxiebing <songxiebing@kylinos.cn>
Link: https://patch.msgid.link/20260405012651.133838-1-songxiebing@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The "IEC958 Default PCM Playback Switch" control is backed directly by
mout->share_spdif. The share-switch callbacks currently access that state
without serialization, and spdif_share_sw_put() always returns 0, so
normal userspace writes never emit the standard ALSA control value
notification.
snd_hda_multi_out_analog_open() may also clear mout->share_spdif when the
analog PCM capabilities and the SPDIF capabilities no longer intersect.
That fallback is still needed to avoid creating an impossible hw
constraint set, but it changes the mixer backing value without notifying
subscribers.
Protect the share-switch callbacks with spdif_mutex like the other SPDIF
control handlers, return the actual change value from spdif_share_sw_put(),
and notify the cached control when the open path forcibly disables
shared SPDIF mode after dropping spdif_mutex.
This keeps the existing auto-disable behavior while making switch state
changes visible to userspace.
Fixes: 9a08160bdb ("[ALSA] hda-codec - Add "IEC958 Default PCM" switch")
Fixes: 022b466fc3 ("ALSA: hda - Avoid invalid formats and rates with shared SPDIF")
Suggested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Link: https://patch.msgid.link/20260403-hda-spdif-share-notify-v3-1-4eb1356b0f17@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Lenovo Yoga Pro 7 14IMH9 (DMI: 83E2) shares PCI SSID 17aa:3847
with the Legion 7 16ACHG6, but has a different codec subsystem ID
(17aa:38cf). The existing SND_PCI_QUIRK for 17aa:3847 applies
ALC287_FIXUP_LEGION_16ACHG6, which attempts to initialize an external
I2C amplifier (CLSA0100) that is not present on the Yoga Pro 7 14IMH9.
As a result, pin 0x17 (bass speakers) is connected to DAC 0x06 which
has no volume control, making hardware volume adjustment completely
non-functional. Audio is either silent or at maximum volume regardless
of the slider position.
Add a HDA_CODEC_QUIRK entry using the codec subsystem ID (17aa:38cf)
to correctly identify the Yoga Pro 7 14IMH9 and apply
ALC287_FIXUP_YOGA9_14IMH9_BASS_SPK_PIN, which redirects pin 0x17 to
DAC 0x02 and restores proper volume control. The existing Legion entry
is preserved unchanged.
This follows the same pattern used for 17aa:386e, where Legion Y9000X
and Yoga Pro 7 14ARP8 share a PCI SSID but are distinguished via
HDA_CODEC_QUIRK.
Link: https://github.com/nomad4tech/lenovo-yoga-pro-7-linux
Tested-by: Alexander Savenko <alex.sav4387@gmail.com>
Signed-off-by: Alexander Savenko <alex.sav4387@gmail.com>
Link: https://patch.msgid.link/20260331082929.44890-1-alex.sav4387@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Mention complains about this coding style:
ERROR: code indent should use tabs where possible
#6640: FILE: sound/hda/codecs/realtek/alc269.c:6640:
+ [ALC233_FIXUP_LENOVO_GPIO2_MIC_HOTKEY] = {$
fix it up.
Fixes: 5de5db3535 ("ALSA: hda/realtek - Enable Mute LED for Lenovo platform")
Signed-off-by: Lei Huang <huanglei@kylinos.cn>
Link: https://patch.msgid.link/20260331024036.30782-1-huanglei814@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Pin Complex 0x17 (bass/woofer speakers) is incorrectly reported as
unconnected in the BIOS (pin default 0x411111f0 = N/A). This causes the
kernel to configure speaker_outs=0, meaning only the tweeters (pin 0x14)
are used. The result is very low, tinny audio with no bass.
The existing quirk ALC287_FIXUP_YOGA9_14IAP7_BASS_SPK_PIN (already present
in patch_realtek.c for SSID 0x17aa3801) fixes the issue completely.
Reported-by: Garcicasti <andresgarciacastilla@gmail.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=221298
Signed-off-by: songxiebing <songxiebing@kylinos.cn>
Link: https://patch.msgid.link/20260331033650.285601-1-songxiebing@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add support for laptops:
- ASUS PM5406CGA
- ASUS PM5606CGA
- ASUS P5406CCA
- ASUS P5606CCA
Laptops use 2 CS35L41 Amps with HDA, using Internal boost, with I2C or
SPI.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20260330134651.443439-3-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP Dragonfly 13.5 inch G4 (SSID 103C8B63) has _DSD properties in
ACPI firmware with valid reset-gpios and cs-gpios for the four CS35L41
amplifiers on SPI.
However, the _DSD specifies cirrus,boost-type as Internal (0), while
the hardware requires External Boost. With Internal Boost configured,
the amplifiers trigger "Amp short error" when audio is played at
moderate-to-high volume, eventually shutting down entirely.
Add a configuration table entry to override the boost type to
External, similar to the existing workaround for 103C89C6. All GPIO
indices are set to -1 since the _DSD provides valid reset-gpios and
cs-gpios.
Confirmed on BIOS V90 01.11.00 (January 2026), the latest available.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=219520
Originally-by: Nicholas Wang <me@nicho1as.wang>
Signed-off-by: Leonard Lausen <leonard@lausen.nl>
Link: https://patch.msgid.link/db84dcf91bc8dbd217b35572b177d967655ff903@lausen.nl
Signed-off-by: Takashi Iwai <tiwai@suse.de>
There is another Book2 Pro model (NP950QED) that seems equipped with
the same speaker module as the non-360 model, which requires
ALC298_FIXUP_SAMSUNG_AMP_V2_2_AMPS quirk.
Reported-by: Throw <zakkabj@gmail.com>
Link: https://patch.msgid.link/20260330162249.147665-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The error message in cs8409_i2c_bulk_read() incorrectly says "I2C Bulk
Write Failed" when it should say "I2C Bulk Read Failed". This is a
copy-paste error from cs8409_i2c_bulk_write().
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260330054131.434994-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Commit ab949d5196 ("ALSA: hda - Fix deadlock of controller device
lock at unbinding") added a temporary device_unlock()/device_lock()
pair around probe-work cancellation to avoid a deadlock between
controller unbind and codec probe.
That deadlock depended on the driver core taking both a device lock and
its parent lock during bind and unbind. Since commit 8c97a46af0
("driver core: hold dev's parent lock when needed") and follow-up
fixes, the parent lock is only taken when bus->need_parent_lock is set.
The HDA bus does not set that flag, so codec binding no longer locks
the controller device as the codec's parent.
Keep cancel_delayed_work_sync(), since the async probe/remove race
still needs to be serialized, but drop the stale unlock/relock
workaround and its outdated FIXME comment. Keeping it around only
opens an unnecessary unlocked window inside azx_remove().
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Link: https://patch.msgid.link/20260328-hda-intel-drop-obsolete-probe-workaround-v1-1-bc43aeafc98b@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
print_gpio() prints the GPIO capability header and the bidirectional
GPIO state, but it never reports the separate GPI and GPO pins even
though AC_PAR_GPIO_CAP exposes their counts.
The HD-audio specification defines dedicated GPI and GPO verbs
alongside the GPIO ones, so codecs with input-only or output-only
general-purpose pins currently lose that state from
/proc/asound/card*/codec#* altogether.
Add the missing read verb definitions and extend print_gpio() to dump
the GPI and GPO pins, too, while leaving the existing IO[] output
unchanged.
Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Link: https://patch.msgid.link/20260328-hda-proc-gpi-gpo-v1-1-fabb36564bee@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This adds a mute led quirck for HP Victus 15-fb0xxx (103c:8a3d) model
- As it used 0x8(full bright)/0x7f(little dim) for mute led on and other
values as 0ff (0x0, 0x4, ...)
- So, use ALC245_FIXUP_HP_MUTE_LED_V2_COEFBIT insted for safer approach
Cc: <stable@vger.kernel.org>
Signed-off-by: Sourav Nayak <nonameblank007@gmail.com>
Link: https://patch.msgid.link/20260327142805.17139-1-nonameblank007@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This motherboard uses USB audio instead, causing this driver to complain
about "no codecs found!".
Add it to the denylist to silence the warning.
The first attempt only matched on the PCI device, but this caused issues
for some laptops, so DMI match against the board as well.
Signed-off-by: Stuart Hayhurst <stuart.a.hayhurst@gmail.com>
Link: https://patch.msgid.link/20260327155737.21818-2-stuart.a.hayhurst@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Similar to commit 7b509910b3 ("ALSA hda/realtek: Add quirk for
Framework F111:000C") and previous quirks for Framework systems with
Realtek codecs.
000F is another new platform with an ALC285 which needs the same quirk.
Signed-off-by: Dustin L. Howett <dustin@howett.net>
Link: https://patch.msgid.link/20260327-framework-alsa-000f-v1-1-74013aba1c00@howett.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>
commit 30b3211aa2 ("ALSA: hda/intel: Add MSI X870E Tomahawk
to denylist") was added to silence a warning, but this effectively
reintroduced commit df42ee7e22 ("ALSA: hda: Add ASRock
X670E Taichi to denylist") which was already reported to cause
problems and reverted in commit ee8f161359 ("Revert "ALSA: hda:
Add ASRock X670E Taichi to denylist"")
Revert it yet again.
Cc: stable@vger.kernel.org
Reported-by: Juhyun Song <juju6985@outlook.kr>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221274
Cc: Stuart Hayhurst <stuart.a.hayhurst@gmail.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://patch.msgid.link/20260326190542.524515-1-mario.limonciello@amd.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
HP Laptop 15-fd0xxx with ALC236 codec does not handle the toggling of
the mute LED.
This patch adds a quirk entry for subsystem ID 0x8dd7 using
ALC236_FIXUP_HP_MUTE_LED_COEFBIT2 fixup, enabling correct mute LED
behavior.
Signed-off-by: Kshamendra Kumar Mishra <kshamendrakumarmishra@gmail.com>
Link: https://patch.msgid.link/DHAB51ISUM96.2K9SZIABIDEQ0@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The HP Pavilion 15-eg0xxx with subsystem ID 0x103c87cb uses a Realtek
ALC287 codec with a mute LED wired to GPIO pin 4 (mask 0x10). The
existing ALC287_FIXUP_HP_GPIO_LED fixup already handles this correctly,
but the subsystem ID was missing from the quirk table.
GPIO pin confirmed via manual hda-verb testing:
hda-verb SET_GPIO_MASK 0x10
hda-verb SET_GPIO_DIRECTION 0x10
hda-verb SET_GPIO_DATA 0x10
Signed-off-by: César Montoya <sprit152009@gmail.com>
Link: https://patch.msgid.link/20260321153603.12771-1-sprit152009@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
On the HP EliteBoard G1a platform (models without a headphone jack).
the speaker mute LED failed to function. The Sysfs ctl-led info showed
empty values because the standard LED registration couldn't correctly
bind to the master switch.
Adding this patch will fix and enable the speaker mute LED feature.
Tested-by: Chris Chiu <chris.chiu@canonical.com>
Signed-off-by: Kailang Yang <kailang@realtek.com>
Link: https://lore.kernel.org/279e929e884849df84687dbd67f20037@realtek.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The machine is equipped with ALC294 and requires the
ALC287_FIXUP_TXNW2781_I2C_ASUS quirk for the amplifier to work properly.
Since the machine's PCI SSID is also 1043:1204, HDA_CODEC_QUIRK is
used to retain the previous quirk.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=221173
Cc: <stable@vger.kernel.org>
Signed-off-by: Zhang Heng <zhangheng@kylinos.cn>
Link: https://patch.msgid.link/20260316022843.2809968-1-zhangheng@kylinos.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The initial StarFighter quirk fixed the runtime suspend pop by muting
speakers in the shutup callback before power-down. Further hardware
validation showed that the speaker path is controlled directly by LINE2
EAPD on NID 0x1b together with GPIO2 for the external amplifier.
Replace the shutup-delay workaround with explicit sequencing of those
controls at playback start and stop:
- assert LINE2 EAPD and drive GPIO2 high on PREPARE
- deassert LINE2 EAPD and drive GPIO2 low on CLEANUP
This avoids the runtime suspend pop without a sleep, and also fixes pops
around G3 entry and display-manager start that the original workaround
did not cover.
Fixes: 1cb3c20688 ("ALSA: hda/realtek: Fix speaker pop on Star Labs StarFighter")
Tested-by: Sean Rhodes <sean@starlabs.systems>
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Link: https://patch.msgid.link/20260315201127.33744-1-sean@starlabs.systems
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fixes lack of audio output on the ASUS ROG Flow Z13-KJP GZ302EAC model,
similar to the ASUS ROG Flow Z13 GZ302EA.
Signed-off-by: Matthew Schwartz <matthew.schwartz@linux.dev>
Link: https://patch.msgid.link/20260313172503.285846-1-matthew.schwartz@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Merge series from Sen Wang <sen@ti.com>:
Just two minor patches that aim to tidy up the code a little bit,
as well as fix the aux_div selection in davinci_mcasp_calc_clk_div()
for mid-range dividers (33 <= div <= 4096).
Sen Wang (2):
ASoC: ti: davinci-mcasp: extract mcasp_is_auxclk_enabled() helper
ASoC: ti: davinci-mcasp: improve aux_div selection for mid-range dividers
sound/soc/ti/davinci-mcasp.c | 45 +++++++++++++++++++++++++-----------
1 file changed, 31 insertions(+), 14 deletions(-)
--
2.43.0
This patch addresses a potential state inconsistency bug and optimizes
runtime performance:
1. Fix error handling in set_beep_amp():
Previously, beep_nid was assigned before adding kcontrols. If
kcontrol creation failed, the function returned error but left
beep_nid set, causing inconsistent driver state. Moved the
assignment to the end of the function.
2. Optimize senary_auto_turn_eapd():
Removed the redundant snd_hda_query_pin_caps() check inside the
loop. The target pins are sourced from spec->eapds, which is
strictly filtered during the initial parse phase. Checking
capabilities again during every mute/unmute hook is unnecessary
overhead.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260310023649.155858-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Lenovo ThinkPad X390 (ALC257 codec, subsystem ID 0x17aa2288)
does not report headset button press events. Headphone insertion is
detected (SW_HEADPHONE_INSERT), but pressing the inline microphone
button on a headset produces no input events.
Add a SND_PCI_QUIRK entry that maps this subsystem ID to
ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK, which enables
headset jack button detection through alc_fixup_headset_jack()
and ThinkPad ACPI integration. This is the same fixup used by
similar ThinkPad models (P1 Gen 3, X1 Extreme Gen 3).
Signed-off-by: Uzair Mughal <contact@uzair.is-a.dev>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20260307012906.20093-1-contact@uzair.is-a.dev
HP Laptop 14s-dr5xxx with ALC236 codec does not handle the toggling of
the mute LED.
This patch adds a quirk entry for subsystem ID 0x8a1f using
ALC236_FIXUP_HP_MUTE_LED_COEFBIT2 fixup, enabling correct mute LED
behavior.
Signed-off-by: Liucheng Lu <luliucheng100@outlook.com>
Link: https://patch.msgid.link/PAVPR03MB9774F3FCE9CCD181C585281AE37BA@PAVPR03MB9774.eurprd03.prod.outlook.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Port the essential hardware initialization logic from the vendor driver
and introduce the standard HDA fixup framework to handle different
machine configurations.
Key changes:
1. Add hardware init verbs:
- Implement `senary_init_verb` to send the vendor-specific
initialization sequence required by the SN6186 chip.
- Override pin capabilities for Node 0x19 to ensure proper headset
microphone support.
2. Introduce fixup framework:
- Define a default pin configuration table (`senary_pincfg_default`)
to provide a fallback for devices with invalid BIOS configurations.
- Establish a quirk table structure for future machine-specific
fixes.
- Since the standard quirk matching relies on Subsystem IDs, we
manually apply the default fixup if `snd_hda_pick_fixup` does not
find a specific match.
This ensures the chip is correctly initialized during probe and resume,
and provides a scalable mechanism for supporting specific hardware
quirks.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260304070219.450083-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The driver sets spec->gen.own_eapd_ctl to take manual control of the
EAPD (External Amplifier). However, senary_init does not turn on the
EAPD, while senary_shutdown turns it off.
Since the generic driver skips EAPD handling when own_eapd_ctl is set,
the EAPD remains off after initialization (e.g., after resume), leaving
the codec in a non-functional state.
Explicitly call senary_auto_turn_eapd in senary_init to ensure the EAPD
is enabled and the codec is functional.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260303081516.583438-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Replace the hardcoded GPIO node ID (0x01) with codec->core.afg.
This follows the standard HDA driver practice and makes the driver
more robust against different hardware configurations.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20260303054242.318062-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>:
Currently, we set a predefined codec component name in a DAI link. But
the codec name may contain an index which is not fixed. This series
suggest using partial match the codec name to fix the issue.
On TAS2781, if the Speaker calibrated impedance is lower than default
value hard-coded inside the TAS2781, it will cuase vol lower than
normal. In order to fix this issue, the parameter of SineGainI need
updating.
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Tested-by: Matthew Schwartz <matthew.schwartz@linux.dev>
Link: https://patch.msgid.link/20260227144641.1243-1-shenghao-ding@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
HP/Speaker auto-detect (VNID_HP_ASEL) has been off by default for every
CA0132 device since the driver was added in 2012. vnode_lswitch is
always initialized to 0 in ca0132_init_chip(), and no quirk or other
code path enables it. As a result, headphone jack detection works only
after the user manually turns on "HP/Speaker Auto Detect" in alsamixer,
which is not obvious on laptops with combo jacks (e.g. Google Link,
Alienware).
Change the default to follow the headphone pin config: if the pin verb
has presence detect enabled (no AC_DEFCFG_MISC_NO_PRESENCE) and the
codec supports it (AC_PINCAP_PRES_DETECT), enable HP_ASEL by default.
This lets firmware (coreboot, UEFI, etc.) express whether the headphone
jack supports insertion detection. Devices with combo jacks can default
to auto-detect; devices with fixed/no jack leave it off.
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Link: https://patch.msgid.link/20260226163055.825167-1-matt.devillier@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Since commit af37511305 ("firmware: cs_dsp: Don't require client to
provide a struct cs_dsp_client_ops") the client doesn't have to provide
a struct cs_dsp_client_ops. So remove the dummy cs_dsp_client_ops.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20260226124115.1811187-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
In cs35l56_hda_posture_put() assign ucontrol->value.integer.value[0] to
a long instead of an unsigned long. ucontrol->value.integer.value[0] is
a long.
This fixes the sparse warning:
sound/hda/codecs/side-codecs/cs35l56_hda.c:256:20: warning: unsigned value
that used to be signed checked against zero?
sound/hda/codecs/side-codecs/cs35l56_hda.c:252:29: signed value source
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Fixes: 73cfbfa9ca ("ALSA: hda/cs35l56: Add driver for Cirrus Logic CS35L56 amplifier")
Link: https://patch.msgid.link/20260226111728.1700431-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The default bdl_pos_adj of 32 for Nvidia HDA controllers is
insufficient on GA102 (and likely other recent Nvidia GPUs) after S3
suspend/resume. The controller's DMA timing degrades after resume,
causing premature IRQ detection in azx_position_ok() which results in
silent HDMI/DP audio output despite userspace reporting a valid
playback state and correct ELD data.
Increase bdl_pos_adj to 64 for AZX_DRIVER_NVIDIA, matching the value
already used by Intel Apollo Lake for the same class of timing issue.
Cc: stable@vger.kernel.org
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221069
Suggested-by: Charalampos Mitrodimas <charmitro@posteo.net>
Signed-off-by: Panagiotis Foliadis <pfoliadis@posteo.net>
Link: https://patch.msgid.link/20260225-nvidia-audio-fix-v1-1-b1383c37ec49@posteo.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Similar to other Samsung laptops, NT950QCT also requires the
ALC298_FIXUP_SAMSUNG_AMP quirk applied.
Cc: <stable@vger.kernel.org>
Signed-off-by: Juhyung Park <qkrwngud825@gmail.com>
Link: https://patch.msgid.link/20260222122609.281191-2-qkrwngud825@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Acer Aspire V3-572G has a combo jack (ALC283) but the BIOS
sets pin 0x19 to 0x411111f0 (not connected), so the headset mic
is not detected.
Add a quirk to override pin 0x19 as a headset mic and enable
headset mode.
Cc: stable@vger.kernel.org
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=221075
Suggested-by: Charalampos Mitrodimas <charmitro@posteo.net>
Signed-off-by: Panagiotis Foliadis <pfoliadis@posteo.net>
Reviewed-by: Charalampos Mitrodimas <charmitro@posteo.net>
Link: https://patch.msgid.link/20260221-fix-detect-mic-v1-1-b6e427b5275d@posteo.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>
On Star Labs StarFighter (Realtek ALC233/235), the internal speakers can
emit an audible pop when entering or leaving runtime suspend.
Mute the speaker output paths via snd_hda_gen_shutup_speakers() in the
Realtek shutup callback before the codec is powered down.
This is enough to avoid the pop without special EAPD handling.
Test results:
- runtime PM pop fixed
- still reaches D3 (PCI 0000:00:1f.3 power_state=D3hot)
- does not address pops on cold boot (G3 exit) or around display manager
start/shutdown
journalctl -k (boot):
- snd_hda_codec_alc269 hdaudioC0D0: ALC233: picked fixup for PCI SSID
7017:2014
- snd_hda_codec_alc269 hdaudioC0D0: autoconfig for ALC233: line_outs=1
(0x1b/0x0/0x0/0x0/0x0) type:speaker
Suggested-by: Takashi Iwai <tiwai@suse.com>
Tested-by: Sean Rhodes <sean@starlabs.systems>
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Link: https://patch.msgid.link/4d5fb71b132bb283fd41c622b8413770b2065242.1771532060.git.sean@starlabs.systems
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add appropriate SPDX-License-Identifier lines to the
the remaining files that are missing such lines in the
sound/soc directory, and in a few other miscelaneous files.
Remove boilerplate license text.
Signed-off-by: Tim Bird <tim.bird@sony.com>
Link: https://patch.msgid.link/20260217190837.165504-1-tim.bird@sony.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This converts some of the visually simpler cases that have been split
over multiple lines. I only did the ones that are easy to verify the
resulting diff by having just that final GFP_KERNEL argument on the next
line.
Somebody should probably do a proper coccinelle script for this, but for
me the trivial script actually resulted in an assertion failure in the
middle of the script. I probably had made it a bit _too_ trivial.
So after fighting that far a while I decided to just do some of the
syntactically simpler cases with variations of the previous 'sed'
scripts.
The more syntactically complex multi-line cases would mostly really want
whitespace cleanup anyway.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This is the exact same thing as the 'alloc_obj()' version, only much
smaller because there are a lot fewer users of the *alloc_flex()
interface.
As with alloc_obj() version, this was done entirely with mindless brute
force, using the same script, except using 'flex' in the pattern rather
than 'objs*'.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This is the result of running the Coccinelle script from
scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to
avoid scalar types (which need careful case-by-case checking), and
instead replace kmalloc-family calls that allocate struct or union
object instances:
Single allocations: kmalloc(sizeof(TYPE), ...)
are replaced with: kmalloc_obj(TYPE, ...)
Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...)
are replaced with: kmalloc_objs(TYPE, COUNT, ...)
Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...)
are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...)
(where TYPE may also be *VAR)
The resulting allocations no longer return "void *", instead returning
"TYPE *".
Signed-off-by: Kees Cook <kees@kernel.org>
here are a bunch of updates, but there should be no big surprises;
mostly device-specific quirks and fix-ups or non-code changes.
- Quirks for ASoC AMD, HD-audio and USB-audio
- Fixes in ASoC fsl, rockchip, renesas, aw codecs
- Fixes for USB-audio packet handling in the implicit feedback mode
- Updates of SPDX license IDs in some files
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Merge tag 'sound-fix-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Here are a bunch of updates, but there should be no big surprises;
mostly device-specific quirks and fix-ups or non-code changes:
- Quirks for ASoC AMD, HD-audio and USB-audio
- Fixes in ASoC fsl, rockchip, renesas, aw codecs
- Fixes for USB-audio packet handling in the implicit feedback mode
- Updates of SPDX license IDs in some files"
* tag 'sound-fix-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (28 commits)
ASoC: rockchip: i2s-tdm: Use param rate if not provided by set_sysclk
ALSA: hda/hdmi: Add quirk for TUXEDO IBS14G6
ASoC: dt-bindings: asahi-kasei,ak5558: Fix the supply names
ASoC: dt-bindings: asahi-kasei,ak4458: Fix the supply names
ASoC: dt-bindings: asahi-kasei,ak4458: set unevaluatedProperties:false
ASoC: amd: amd_sdw: add machine driver quirk for Lenovo models
ASoC: amd: acp: Add ACP7.0 match entries for Realtek parts
ALSA: echoaudio: Add SPDX ids to some files
ALSA: isa: Add SPDX id lines to some files
ALSA: core: Add SPDX license id to files
ASoC: tas2783A: add explicit port prepare handling
ASoC: renesas: rz-ssi: Fix playback and capture
ALSA: hda/realtek: Fix headset mic on ASUS Zenbook 14 UX3405MA
ALSA: hda/conexant: Fix headphone jack handling on Acer Swift SF314
ASoC: qcom: sm8250: Add quinary MI2S support
ASoC: amd: yc: Add DMI quirk for ASUS Vivobook Pro 15X M6501RR
ALSA: usb-audio: Avoid potentially repeated XRUN error messages
ALSA: usb-audio: Add sanity check for OOB writes at silencing
ALSA: usb-audio: Optimize the copy of packet sizes for implicit fb handling
ALSA: usb-audio: Update the number of packets properly at receiving
...
Depending on the timing during boot, the BIOS might report wrong pin
capabilities, which can lead to HDMI audio being disabled. Therefore,
force HDMI audio connection on TUXEDO InfinityBook S 14 Gen6.
Signed-off-by: Aaron Erhardt <aer@tuxedocomputers.com>
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Link: https://patch.msgid.link/20260218213234.429686-1-wse@tuxedocomputers.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Add SPDX-License-Identifier lines to several files where
they are missing, mostly in the sound/isa subdir.
Use GPL-2.0 as the id.
[ note: the same change applied to sound/hda/core/trace.c, too -- tiwai ]
Signed-off-by: Tim Bird <tim.bird@sony.com>
Link: https://patch.msgid.link/20260212195905.3726149-1-tim.bird@sony.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The ASUS Zenbook 14 UX3405MA uses an ALC294 codec with CS35L41
amplifiers over SPI. The existing quirk for this model only configured
the amplifiers, leaving the headset microphone on the combo jack
non-functional.
Introduce a new fixup that configures pin 0x19 as headset mic input
and chains to ALC245_FIXUP_CS35L41_SPI_2 to preserve speaker
functionality.
Similar to the fix done for the UM3406HA in commit 018f659753
("ALSA: hda/realtek: Fix headset mic on ASUS Zenbook 14").
Signed-off-by: Erik Sanjaya <sirreidlos@gmail.com>
Link: https://patch.msgid.link/20260217102112.20651-1-sirreidlos@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
It's been relatively calm for a new era; majority of changes are for
ASoC, mostly device-specific changes, while there are a bit of
cleanups in core stuff. A few SPI API and regmap updates are included
to be used by sound drivers, too.
Core:
- A few trivial cleanups about __free() and runtime PM macros
- Convert to new snd_seq_bus binding
ASoC:
- Generic SDCA support for reporting jack events
- Continuing platform support, cleanup and feature improvements for
AMD, Intel, Qualcomm and SOF code
- Platform description improvements for the Cirrus drivers
- Support for NXP i.MX952, Realtek RT1320 and RT5575, and Sophogo
CV1800B
HD- and USB-audio:
- Many quirks as usual
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Merge tag 'sound-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"It's been relatively calm for a new era; majority of changes are for
ASoC, mostly device-specific changes, while there are a bit of
cleanups in core stuff. A few SPI API and regmap updates are included
to be used by sound drivers, too.
Core:
- A few trivial cleanups about __free() and runtime PM macros
- Convert to new snd_seq_bus binding
ASoC:
- Generic SDCA support for reporting jack events
- Continuing platform support, cleanup and feature improvements for
AMD, Intel, Qualcomm and SOF code
- Platform description improvements for the Cirrus drivers
- Support for NXP i.MX952, Realtek RT1320 and RT5575, and Sophogo
CV1800B
HD- and USB-audio:
- Many quirks as usual"
* tag 'sound-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (341 commits)
ALSA: usb-audio: Add DSD support for iBasso DC04U
ALSA: mixer: oss: Add card disconnect checkpoints
ASoC: SOF: ipc4-control: Set correct error code in refresh_bytes_control
ASoC: SOF: Intel: select CONFIG_SND_HDA_EXT_CORE from SND_SOC_SOF_HDA_COMMON
ALSA: usb-audio: Add iface reset and delay quirk for AB13X USB Audio
ASoC: amd: maintainer information
ALSA: ctxfi: Add quirk for SE-300PCIE variant (160b:0102)
ALSA: hda/generic: fix typos in comments
ALSA: hda/realtek - Enable mute LEDs on HP ENVY x360 15-es0xxx
ALSA: hda/conexant: Add quirk for HP ZBook Studio G4
ASoC: fsl_asrc_dma: allocate memory from dma device
ASoC: fsl_asrc: Add support for i.MX952 platform
ASoC: fsl_asrc_m2m: Add option to start ASRC before DMA device for M2M
ASoC: dt-bindings: fsl,imx-asrc: Add support for i.MX952 platform
ALSA: oss: delete self assignment
ASoC: rockchip: spdif: Convert to FIELD_PREP
ASoC: rockchip: spdif: Fill IEC958 CS info per params
ASoC: rockchip: spdif: Add support for format S32_LE
ASoC: rockchip: spdif: Add support for set mclk rate
ASoC: rockchip: spdif: Swap PCM and DAI component registration order
...
In the SPI driver probe, the device should be in the default state, so the
device status check is not necessary. It should be forced to do the
firmware download as I2C device.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20260211030946.2330-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The Samsung Galaxy Book3 Pro 360 NP965QFG (subsystem ID 0x144d:0xc1cb)
uses the same Realtek ALC298 codec and amplifier configuration as the
NP960QFG (0x144d:0xc1ca). Apply the same ALC298_FIXUP_SAMSUNG_AMP_V2_4_AMPS
fixup to enable the internal speakers.
Cc: stable@vger.kernel.org
Signed-off-by: Lewis Mason <lewis@ocuru.co.uk>
Link: https://patch.msgid.link/20260210231337.7265-1-lewis@ocuru.co.uk
Signed-off-by: Takashi Iwai <tiwai@suse.de>
