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2025-03-05ALSA: hda: intel: Add Dell ALC3271 to power_save denylistHoku Ishibe
Dell XPS 13 7390 with the Realtek ALC3271 codec experiences persistent humming noise when the power_save mode is enabled. This issue occurs when the codec enters power saving mode, leading to unwanted noise from the speakers. This patch adds the affected model (PCI ID 0x1028:0x0962) to the power_save denylist to ensure power_save is disabled by default, preventing power-off related noise issues. Steps to Reproduce 1. Boot the system with `snd_hda_intel` loaded. 2. Verify that `power_save` mode is enabled: ```sh cat /sys/module/snd_hda_intel/parameters/power_save ```` output: 10 (default power save timeout) 3. Wait for the power save timeout 4. Observe a persistent humming noise from the speakers 5. Disable `power_save` manually: ```sh echo 0 | sudo tee /sys/module/snd_hda_intel/parameters/power_save ```` 6. Confirm that the noise disappears immediately. This issue has been observed on my system, and this patch successfully eliminates the unwanted noise. If other users experience similar issues, additional reports would be helpful. Signed-off-by: Hoku Ishibe <me@hokuishi.be> Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/20250224020517.51035-1-me@hokuishi.be Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-03-05ALSA: hda/realtek: update ALC222 depop optimizeKailang Yang
Add ALC222 its own depop functions for alc_init and alc_shutup. [note: this fixes pop noise issues on the models with two headphone jacks -- tiwai ] Signed-off-by: Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-03-04ALSA: hda: realtek: fix incorrect IS_REACHABLE() usageArnd Bergmann
The alternative path leads to a build error after a recent change: sound/pci/hda/patch_realtek.c: In function 'alc233_fixup_lenovo_low_en_micmute_led': include/linux/stddef.h:9:14: error: called object is not a function or function pointer 9 | #define NULL ((void *)0) | ^ sound/pci/hda/patch_realtek.c:5041:49: note: in expansion of macro 'NULL' 5041 | #define alc233_fixup_lenovo_line2_mic_hotkey NULL | ^~~~ sound/pci/hda/patch_realtek.c:5063:9: note: in expansion of macro 'alc233_fixup_lenovo_line2_mic_hotkey' 5063 | alc233_fixup_lenovo_line2_mic_hotkey(codec, fix, action); Using IS_REACHABLE() is somewhat questionable here anyway since it leads to the input code not working when the HDA driver is builtin but input is in a loadable module. Replace this with a hard compile-time dependency on CONFIG_INPUT. In practice this won't chance much other than solve the compiler error because it is rare to require sound output but no input support. Fixes: f603b159231b ("ALSA: hda/realtek - add supported Mic Mute LED for Lenovo platform") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://patch.msgid.link/20250304142620.582191-1-arnd@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-03-03ALSA: usx2y: validate nrpacks module parameter on probeMurad Masimov
The module parameter defines number of iso packets per one URB. User is allowed to set any value to the parameter of type int, which can lead to various kinds of weird and incorrect behavior like integer overflows, truncations, etc. Number of packets should be a small non-negative number. Since this parameter is read-only, its value can be validated on driver probe. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Murad Masimov <m.masimov@mt-integration.ru> Link: https://patch.msgid.link/20250303100413.835-1-m.masimov@mt-integration.ru Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-03-03ALSA: hda/realtek - add supported Mic Mute LED for Lenovo platformKailang Yang
Support Mic Mute LED for ThinkCentre M series. Signed-off-by: Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/c211a2702f1f411e86bd7420d7eebc03@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-03-02ALSA: seq: Avoid module auto-load handling at event deliveryTakashi Iwai
snd_seq_client_use_ptr() is supposed to return the snd_seq_client object for the given client ID, and it tries to handle the module auto-loading when no matching object is found. Although the module handling is performed only conditionally with "!in_interrupt()", this condition may be fragile, e.g. when the code is called from the ALSA timer callback where the spinlock is temporarily disabled while the irq is disabled. Then his doesn't fit well and spews the error about sleep from invalid context, as complained recently by syzbot. Also, in general, handling the module-loading at each time if no matching object is found is really an overkill. It can be still useful when performed at the top-level ioctl or proc reads, but it shouldn't be done at event delivery at all. For addressing the issues above, this patch disables the module handling in snd_seq_client_use_ptr() in normal cases like event deliveries, but allow only in limited and safe situations. A new function client_load_and_use_ptr() is used for the cases where the module loading can be done safely, instead. Reported-by: syzbot+4cb9fad083898f54c517@syzkaller.appspotmail.com Closes: https://lore.kernel.org/67c272e5.050a0220.dc10f.0159.GAE@google.com Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/20250301114530.8975-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-28ALSA: hda: Fix speakers on ASUS EXPERTBOOK P5405CSA 1.0Daniel Bárta
After some digging around I have found that this laptop has Cirrus's smart aplifiers connected to SPI bus (spi1-CSC3551:00-cs35l41-hda). To get them correctly detected and working I had to modify patch_realtek.c with ASUS EXPERTBOOK P5405CSA 1.0 SystemID (0x1043, 0x1f63) and add corresponding hda_quirk (ALC245_FIXUP_CS35L41_SPI_2). Signed-off-by: Daniel Bárta <daniel.barta@trustlab.cz> Link: https://patch.msgid.link/20250227161256.18061-2-daniel.barta@trustlab.cz Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-28ALSA: hda/realtek: Fix Asus Z13 2025 audioAntheas Kapenekakis
Use the basic quirk for this type of amplifier. Sound works in speakers, headphones, and microphone. Whereas none worked before. Tested-by: Kyle Gospodnetich <me@kylegospodneti.ch> Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev> Link: https://patch.msgid.link/20250227175107.33432-3-lkml@antheas.dev Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-28ALSA: hda/realtek: Remove (revert) duplicate Ally X configAntheas Kapenekakis
In commit 1e9c708dc3ae ("ALSA: hda/tas2781: Add new quirk for Lenovo, ASUS, Dell projects") Baojun adds a bunch of projects to the file, including for the Ally X. Turns out the initial Ally X was not sorted properly, so the kernel had 2 quirks for it. The previous quirk overrode the new one due to being earlier and they are different. When AB testing, the normal pin fixup seems to work ok but causes a bit of a minor popping. Given the other config is more complicated and may cause undefined behavior, revert it. Fixes: 1e9c708dc3ae ("ALSA: hda/tas2781: Add new quirk for Lenovo, ASUS, Dell projects") Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev> Link: https://patch.msgid.link/20250227175107.33432-2-lkml@antheas.dev Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-26Merge tag 'asoc-fix-v6.14-rc4' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.14 More driver specific fixes, the firmware change is part of fixing the race conditions in the Cirrus driver.
2025-02-26ALSA: hda/realtek: Fix microphone regression on ASUS N705UDAdrien Vergé
This fixes a regression introduced a few weeks ago in stable kernels 6.12.14 and 6.13.3. The internal microphone on ASUS Vivobook N705UD / X705UD laptops is broken: the microphone appears in userspace (e.g. Gnome settings) but no sound is detected. I bisected it to commit 3b4309546b48 ("ALSA: hda: Fix headset detection failure due to unstable sort"). I figured out the cause: 1. The initial pins enabled for the ALC256 driver are: cfg->inputs == { { pin=0x19, type=AUTO_PIN_MIC, is_headset_mic=1, is_headphone_mic=0, has_boost_on_pin=1 }, { pin=0x1a, type=AUTO_PIN_MIC, is_headset_mic=0, is_headphone_mic=0, has_boost_on_pin=1 } } 2. Since 2017 and commits c1732ede5e8 ("ALSA: hda/realtek - Fix headset and mic on several ASUS laptops with ALC256") and 28e8af8a163 ("ALSA: hda/realtek: Fix mic and headset jack sense on ASUS X705UD"), the quirk ALC256_FIXUP_ASUS_MIC is also applied to ASUS X705UD / N705UD laptops. This added another internal microphone on pin 0x13: cfg->inputs == { { pin=0x13, type=AUTO_PIN_MIC, is_headset_mic=0, is_headphone_mic=0, has_boost_on_pin=1 }, { pin=0x19, type=AUTO_PIN_MIC, is_headset_mic=1, is_headphone_mic=0, has_boost_on_pin=1 }, { pin=0x1a, type=AUTO_PIN_MIC, is_headset_mic=0, is_headphone_mic=0, has_boost_on_pin=1 } } I don't know what this pin 0x13 corresponds to. To the best of my knowledge, these laptops have only one internal microphone. 3. Before 2025 and commit 3b4309546b48 ("ALSA: hda: Fix headset detection failure due to unstable sort"), the sort function would let the microphone of pin 0x1a (the working one) *before* the microphone of pin 0x13 (the phantom one). 4. After this commit 3b4309546b48, the fixed sort function puts the working microphone (pin 0x1a) *after* the phantom one (pin 0x13). As a result, no sound is detected anymore. It looks like the quirk ALC256_FIXUP_ASUS_MIC is not needed anymore for ASUS Vivobook X705UD / N705UD laptops. Without it, everything works fine: - the internal microphone is detected and records actual sound, - plugging in a jack headset is detected and can record actual sound with it, - unplugging the jack headset makes the system go back to internal microphone and can record actual sound. Cc: stable@vger.kernel.org Cc: Kuan-Wei Chiu <visitorckw@gmail.com> Cc: Chris Chiu <chris.chiu@canonical.com> Fixes: 3b4309546b48 ("ALSA: hda: Fix headset detection failure due to unstable sort") Tested-by: Adrien Vergé <adrienverge@gmail.com> Signed-off-by: Adrien Vergé <adrienverge@gmail.com> Link: https://patch.msgid.link/20250226135515.24219-1-adrienverge@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-25ASoC: Intel: don't check number of sdw links when setMark Brown
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>: Currently, we assume that the PCH DMIC pins are pin-muxed with SoundWire links. However, we do see a HW design that use PCH DMIC along with 3 SoundWire links. Remove the check and add warning to let users know that SoundWire MIC and PCH DMIC are both present and they could overwrite it with kernel params.
2025-02-25ALSA: hda/realtek: Fix wrong mic setup for ASUS VivoBook 15Takashi Iwai
ASUS VivoBook 15 with SSID 1043:1460 took an incorrect quirk via the pin pattern matching for ASUS (ALC256_FIXUP_ASUS_MIC), resulting in the two built-in mic pins (0x13 and 0x1b). This had worked without problems casually in the past because the right pin (0x1b) was picked up as the primary device. But since we fixed the pin enumeration for other bugs, the bogus one (0x13) is picked up as the primary device, hence the bug surfaced now. For addressing the regression, this patch explicitly specifies the quirk entry with ALC256_FIXUP_ASUS_MIC_NO_PRESENCE, which sets up only the headset mic pin. Fixes: 3b4309546b48 ("ALSA: hda: Fix headset detection failure due to unstable sort") Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219807 Link: https://patch.msgid.link/20250225154540.13543-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-25ASoC: cs35l56: Prevent races when soft-resetting using SPI controlRichard Fitzgerald
When SPI is used for control, the driver must hold the SPI bus lock while issuing the sequence of writes to perform a soft reset. >From the time the driver writes the SYSTEM_RESET command until the driver does a write to terminate the reset, there must not be any activity on the SPI bus lines. If there is any SPI activity during the soft-reset, another soft-reset will be triggered. The state of the SPI chip select is irrelevant. A repeated soft-reset does not in itself cause any problems, and it is not an infinite loop. The problem is a race between these resets and the driver polling for boot completion. There is a time window between soft resets where the driver could read HALO_STATE as 2 (fully booted) while the chip is actually soft-resetting. Although this window is small, it is long enough that it is possible to hit it in normal operation. To prevent this race and ensure the chip really is fully booted, the driver calls spi_bus_lock() to prevent other activity while resetting. It then issues the SYSTEM_RESET mailbox command. After allowing sufficient time for reset to take effect, the driver issues a PING mailbox command, which will force completion of the full soft-reset sequence. The SPI bus lock can then be released. The mailbox is checked for any boot or wakeup response from the firmware, before the value in HALO_STATE will be trusted. This does not affect SoundWire or I2C control. Fixes: 8a731fd37f8b ("ASoC: cs35l56: Move utility functions to shared file") Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20250225131843.113752-3-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-25firmware: cs_dsp: Remove async regmap writesRichard Fitzgerald
Change calls to async regmap write functions to use the normal blocking writes so that the cs35l56 driver can use spi_bus_lock() to gain exclusive access to the SPI bus. As this is part of a fix, it makes only the minimal change to swap the functions to the blocking equivalents. There's no need to risk reworking the buffer allocation logic that is now partially redundant. The async writes are a 12-year-old workaround for inefficiency of synchronous writes in the SPI subsystem. The SPI subsystem has since been changed to avoid the overheads, so this workaround should not be necessary. The cs35l56 driver needs to use spi_bus_lock() prevent bus activity while it is soft-resetting the cs35l56. But spi_bus_lock() is incompatible with spi_async() calls, which will fail with -EBUSY. Fixes: 8a731fd37f8b ("ASoC: cs35l56: Move utility functions to shared file") Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://patch.msgid.link/20250225131843.113752-2-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-25ASoC: Intel: sof_sdw: warn both sdw and pch dmic are usedBard Liao
Typically, SoundWire MIC and PCH DMIC will not coexist. However, we may want to use both of them in some special cases. Add a warning to let users know that SoundWire MIC and PCH DMIC are both present and they could overwrite it with kernel params. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250225093716.67240-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-25ASoC: SOF: Intel: don't check number of sdw links when set dmic_fixupBard Liao
Currently, we assume that the PCH DMIC pins are pin-muxed with SoundWire links. However, we do see a HW design that use PCH DMIC along with 3 SoundWire links. Remove the check now. With this change the PCM DMIC will be presented if it is reported by the BIOS irrespective of whether there are SDW links present or not. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://patch.msgid.link/20250225093716.67240-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-24ASoC: dapm-graph: set fill colour of turned on nodesNicolas Frattaroli
Some tools like KGraphViewer interpret the "ON" nodes not having an explicitly set fill colour as them being entirely black, which obscures the text on them and looks funny. In fact, I thought they were off for the longest time. Comparing to the output of the `dot` tool, I assume they are supposed to be white. Instead of speclawyering over who's in the wrong and must immediately atone for their wickedness at the altar of RFC2119, just be explicit about it, set the fillcolor to white, and nobody gets confused. Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> Tested-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Link: https://patch.msgid.link/20250221-dapm-graph-node-colour-v1-1-514ed0aa7069@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-24ASoC: fsl: Rename stream name of SAI DAI driverChancel Liu
If stream names of DAI driver are duplicated there'll be warnings when machine driver tries to add widgets on a route: [ 8.831335] fsl-asoc-card sound-wm8960: ASoC: sink widget CPU-Playback overwritten [ 8.839917] fsl-asoc-card sound-wm8960: ASoC: source widget CPU-Capture overwritten Use different stream names to avoid such warnings. DAI names in AUDMIX are also updated accordingly. Fixes: 15c958390460 ("ASoC: fsl_sai: Add separate DAI for transmitter and receiver") Signed-off-by: Chancel Liu <chancel.liu@nxp.com> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Link: https://patch.msgid.link/20250217010437.258621-1-chancel.liu@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-24ASoC: es8328: fix route from DAC to outputNicolas Frattaroli
The ES8328 codec driver, which is also used for the ES8388 chip that appears to have an identical register map, claims that the output can either take the route from DAC->Mixer->Output or through DAC->Output directly. To the best of what I could find, this is not true, and creates problems. Without DACCONTROL17 bit index 7 set for the left channel, as well as DACCONTROL20 bit index 7 set for the right channel, I cannot get any analog audio out on Left Out 2 and Right Out 2 respectively, despite the DAPM routes claiming that this should be possible. Furthermore, the same is the case for Left Out 1 and Right Out 1, showing that those two don't have a direct route from DAC to output bypassing the mixer either. Those control bits toggle whether the DACs are fed (stale bread?) into their respective mixers. If one "unmutes" the mixer controls in alsamixer, then sure, the audio output works, but if it doesn't work without the mixer being fed the DAC input then evidently it's not a direct output from the DAC. ES8328/ES8388 are seemingly not alone in this. ES8323, which uses a separate driver for what appears to be a very similar register map, simply flips those two bits on in its probe function, and then pretends there is no power management whatsoever for the individual controls. Fair enough. My theory as to why nobody has noticed this up to this point is that everyone just assumes it's their fault when they had to unmute an additional control in ALSA. Fix this in the es8328 driver by removing the erroneous direct route, then get rid of the playback switch controls and have those bits tied to the mixer's widget instead, which until now had no register to play with. Fixes: 567e4f98922c ("ASoC: add es8328 codec driver") Signed-off-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> Link: https://patch.msgid.link/20250222-es8328-route-bludgeoning-v1-1-99bfb7fb22d9@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-21Merge tag 'asoc-fix-v6.14-rc3' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.14 A few fixes I and James Calligero picked out of the Asahi tree.
2025-02-20ALSA: usb-audio: Re-add sample rate quirk for Pioneer DJM-900NXS2Dmitry Panchenko
Re-add the sample-rate quirk for the Pioneer DJM-900NXS2. This device does not work without setting sample-rate. Signed-off-by: Dmitry Panchenko <dmitry@d-systems.ee> Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/20250220161540.3624660-1-dmitry@d-systems.ee Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-18ASoC: tas2764: Set the SDOUT polarity correctlyHector Martin
TX launch polarity needs to be the opposite of RX capture polarity, to generate the right bit slot alignment. Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Hector Martin <marcan@marcan.st> Signed-off-by: James Calligeros <jcalligeros99@gmail.com> Link: https://patch.msgid.link/20250218-apple-codec-changes-v2-28-932760fd7e07@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-18ASoC: tas2764: Fix power control maskHector Martin
Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Hector Martin <marcan@marcan.st> Signed-off-by: James Calligeros <jcalligeros99@gmail.com> Link: https://patch.msgid.link/20250218-apple-codec-changes-v2-1-932760fd7e07@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-18ALSA: usb-audio: Avoid dropping MIDI events at closing multiple portsTakashi Iwai
We fixed the UAF issue in USB MIDI code by canceling the pending work at closing each MIDI output device in the commit below. However, this assumed that it's the only one that is tied with the endpoint, and it resulted in unexpected data truncations when multiple devices are assigned to a single endpoint and opened simultaneously. For addressing the unexpected MIDI message drops, simply replace cancel_work_sync() with flush_work(). The drain callback should have been already invoked before the close callback, hence the port->active flag must be already cleared. So this just assures that the pending work is finished before freeing the resources. Fixes: 0125de38122f ("ALSA: usb-audio: Cancel pending work at closing a MIDI substream") Reported-and-tested-by: John Keeping <jkeeping@inmusicbrands.com> Closes: https://lore.kernel.org/20250217111647.3368132-1-jkeeping@inmusicbrands.com Link: https://patch.msgid.link/20250218114024.23125-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-17ALSA: seq: Drop UMP events when no UMP-conversion is setTakashi Iwai
When a destination client is a user client in the legacy MIDI mode and it sets the no-UMP-conversion flag, currently the all UMP events are still passed as-is. But this may confuse the user-space, because the event packet size is different from the legacy mode. Since we cannot handle UMP events in user clients unless it's running in the UMP client mode, we should filter out those events instead of accepting blindly. This patch addresses it by slightly adjusting the conditions for UMP event handling at the event delivery time. Fixes: 329ffe11a014 ("ALSA: seq: Allow suppressing UMP conversions") Link: https://lore.kernel.org/b77a2cd6-7b59-4eb0-a8db-22d507d3af5f@gmail.com Link: https://patch.msgid.link/20250217170034.21930-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-17ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LEDJohn Veness
Allows the LED on the dedicated mute button on the HP ProBook 450 G4 laptop to change colour correctly. Signed-off-by: John Veness <john-linux@pelago.org.uk> Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/2fb55d48-6991-4a42-b591-4c78f2fad8d7@pelago.org.uk Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-16ASoC: tas2770: Fix volume scaleHector Martin
The scale starts at -100dB, not -128dB. Signed-off-by: Hector Martin <marcan@marcan.st> Signed-off-by: Mark Brown <broonie@kernel.org> Link: https://patch.msgid.link/20250208-asoc-tas2770-v1-1-cf50ff1d59a3@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-15ALSA: hda/cirrus: Reduce codec resume timeVitaly Rodionov
This patch reduces the resume time by half and introduces an option to include a delay after a single write operation before continuing. Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com> Link: https://patch.msgid.link/20250214162354.2675652-2-vitalyr@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-15ALSA: hda/cirrus: Correct the full scale volume set logicVitaly Rodionov
This patch corrects the full-scale volume setting logic. On certain platforms, the full-scale volume bit is required. The current logic mistakenly sets this bit and incorrectly clears reserved bit 0, causing the headphone output to be muted. Fixes: 342b6b610ae2 ("ALSA: hda/cs8409: Fix Full Scale Volume setting for all variants") Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com> Link: https://patch.msgid.link/20250214210736.30814-1-vitalyr@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-14virtio_snd.h: clarify that `controls` depends on VIRTIO_SND_F_CTLSStefano Garzarella
As defined in the specification, the `controls` field in the configuration space is only valid/present if VIRTIO_SND_F_CTLS is negotiated. From https://docs.oasis-open.org/virtio/virtio/v1.3/virtio-v1.3.html: 5.14.4 Device Configuration Layout ... controls (driver-read-only) indicates a total number of all available control elements if VIRTIO_SND_F_CTLS has been negotiated. Let's use the same style used in virtio_blk.h to clarify this and to avoid confusion as happened in QEMU (see link). Link: https://gitlab.com/qemu-project/qemu/-/issues/2805 Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Acked-by: Eugenio Pérez <eperezma@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250213161825.139952-1-sgarzare@redhat.com
2025-02-14ALSA: hda: Add error check for snd_ctl_rename_id() in ↵Wentao Liang
snd_hda_create_dig_out_ctls() Check the return value of snd_ctl_rename_id() in snd_hda_create_dig_out_ctls(). Ensure that failures are properly handled. [ Note: the error cannot happen practically because the only error condition in snd_ctl_rename_id() is the missing ID, but this is a rename, hence it must be present. But for the code consistency, it's safer to have always the proper return check -- tiwai ] Fixes: 5c219a340850 ("ALSA: hda: Fix kctl->id initialization") Cc: stable@vger.kernel.org # 6.4+ Signed-off-by: Wentao Liang <vulab@iscas.ac.cn> Link: https://patch.msgid.link/20250213074543.1620-1-vulab@iscas.ac.cn Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-14ALSA: hda/tas2781: Fix index issue in tas2781 hda SPI driverBaojun Xu
Correct wrong mask for device index. Signed-off-by: Baojun Xu <baojun.xu@ti.com> Fixes: bb5f86ea50ff ("ALSA: hda/tas2781: Add tas2781 hda SPI driver") Link: https://patch.msgid.link/20250214013021.6072-1-baojun.xu@ti.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-14Merge tag 'asoc-fix-v6.14-rc2' of ↵Takashi Iwai
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.14 More fixes and deviec quirks, most of them driver specific including a few SOF robustness fixes. Nothing super remarkable individually.
2025-02-13ASoC: imx-audmix: remove cpu_mclk which is from cpu dai deviceShengjiu Wang
When defer probe happens, there may be below error: platform 59820000.sai: Resources present before probing The cpu_mclk clock is from the cpu dai device, if it is not released, then the cpu dai device probe will fail for the second time. The cpu_mclk is used to get rate for rate constraint, rate constraint may be specific for each platform, which is not necessary for machine driver, so remove it. Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver") Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://patch.msgid.link/20250213070518.547375-1-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-12ALSA: hda/realtek: Fixup ALC225 depop procedureKailang Yang
Headset MIC will no function when power_save=0. Fixes: 1fd50509fe14 ("ALSA: hda/realtek: Update ALC225 depop procedure") Link: https://bugzilla.kernel.org/show_bug.cgi?id=219743 Signed-off-by: Kailang Yang <kailang@realtek.com> Link: https://lore.kernel.org/0474a095ab0044d0939ec4bf4362423d@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-11ALSA: hda/tas2781: Update tas2781 hda SPI driverBaojun Xu
Because firmware issue of platform, found spi device is not stable, so add status check before firmware download, and remove some operations which is not must in current stage. Signed-off-by: Baojun Xu <baojun.xu@ti.com> Fixes: bb5f86ea50ff ("ALSA: hda/tas2781: Add tas2781 hda SPI driver") Link: https://patch.msgid.link/20250211083941.5574-1-baojun.xu@ti.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-10ASoC: Intel: soc-acpi-intel-ptl-match typo fixupsMark Brown
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>: Fix copy paste of lnl into ptl.
2025-02-10ASoC: cs35l41: Fix acpi_device_hid() not foundStefan Binding
Function acpi_device_hid() is only defined if CONFIG_ACPI is set. Use #ifdef CONFIG_ACPI to ensure that cs35l41 driver only calls this function is CONFIG_ACPI is define. Fixes: 1d44a30ae3f9 ("ASoC: cs35l41: Fallback to using HID for system_name if no SUB is available") Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202502090100.SbXmGFqs-lkp@intel.com/ Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com> Reviewed-by: André Almeida <andrealmeid@igalia.com> Link: https://patch.msgid.link/20250210163256.1722350-1-sbinding@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ASoC: SOF: amd: Add branch prediction hint in ACP IRQ handlerCristian Ciocaltea
The conditional involving sdev->first_boot in acp_sof_ipc_irq_thread() will succeed only once, i.e. during the very first run of the DSP firmware. Use the unlikely() annotation to help improve branch prediction accuracy. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Reviewed-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://patch.msgid.link/20250207-sof-vangogh-fixes-v1-4-67824c1e4c9a@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ASoC: SOF: amd: Handle IPC replies before FW_BOOT_COMPLETECristian Ciocaltea
In some cases, e.g. during resuming from suspend, there is a possibility that some IPC reply messages get received by the host while the DSP firmware has not yet reached the complete boot state. Detect when this happens and do not attempt to process the unexpected replies from DSP. Instead, provide proper debugging support. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Link: https://patch.msgid.link/20250207-sof-vangogh-fixes-v1-3-67824c1e4c9a@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ASoC: SOF: amd: Drop unused includes from Vangogh driverCristian Ciocaltea
Remove all the includes for headers which are not (directly) used from the Vangogh SOF driver sources. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Reviewed-by: Venkata Prasad Potturu <venkataprasad.potturu@amd.com> Link: https://patch.msgid.link/20250207-sof-vangogh-fixes-v1-2-67824c1e4c9a@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ASoC: SOF: amd: Add post_fw_run_delay ACP quirkCristian Ciocaltea
Stress testing resume from suspend on Valve Steam Deck OLED (Galileo) revealed that the DSP firmware could enter an unrecoverable faulty state, where the kernel ring buffer is flooded with IPC related error messages: [ +0.017002] snd_sof_amd_vangogh 0000:04:00.5: acp_sof_ipc_send_msg: Failed to acquire HW lock [ +0.000054] snd_sof_amd_vangogh 0000:04:00.5: ipc3_tx_msg_unlocked: ipc message send for 0x30100000 failed: -22 [ +0.000005] snd_sof_amd_vangogh 0000:04:00.5: Failed to setup widget PIPELINE.6.ACPHS1.IN [ +0.000004] snd_sof_amd_vangogh 0000:04:00.5: Failed to restore pipeline after resume -22 [ +0.000003] snd_sof_amd_vangogh 0000:04:00.5: PM: dpm_run_callback(): pci_pm_resume returns -22 [ +0.000009] snd_sof_amd_vangogh 0000:04:00.5: PM: failed to resume async: error -22 [...] [ +0.002582] PM: suspend exit [ +0.065085] snd_sof_amd_vangogh 0000:04:00.5: ipc tx error for 0x30130000 (msg/reply size: 12/0): -22 [ +0.000499] snd_sof_amd_vangogh 0000:04:00.5: error: failed widget list set up for pcm 1 dir 0 [ +0.000011] snd_sof_amd_vangogh 0000:04:00.5: error: set pcm hw_params after resume [ +0.000006] snd_sof_amd_vangogh 0000:04:00.5: ASoC: error at snd_soc_pcm_component_prepare on 0000:04:00.5: -22 [...] A system reboot would be necessary to restore the speakers functionality. However, by delaying a bit any host to DSP transmission right after the firmware boot completed, the issue could not be reproduced anymore and sound continued to work flawlessly even after performing thousands of suspend/resume cycles. Introduce the post_fw_run_delay ACP quirk to allow providing the aforementioned delay via the snd_sof_dsp_ops->post_fw_run() callback for the affected devices. Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com> Link: https://patch.msgid.link/20250207-sof-vangogh-fixes-v1-1-67824c1e4c9a@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ASoC: Intel: soc-acpi-intel-ptl-match: revise typo of rt713_vb_l2_rt1320_l13Peter Ujfalusi
s/lnl/ptl Fixes: a7ebb0255188 ("ASoC: Intel: soc-acpi-intel-ptl-match: add rt713_vb_l2_rt1320_l13 support") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250210031954.6287-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ASoC: Intel: soc-acpi-intel-ptl-match: revise typo of rt712_vb + rt1320 supportPeter Ujfalusi
s/lnl/ptl Fixes: bd40d912728f ("ASoC: Intel: soc-acpi-intel-ptl-match: add rt712_vb + rt1320 support") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20250210031954.6287-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-10ALSA: Switch to use hrtimer_setup()Nam Cao
hrtimer_setup() takes the callback function pointer as argument and initializes the timer completely. Replace hrtimer_init() and the open coded initialization of hrtimer::function with the new setup mechanism. Patch was created by using Coccinelle. Acked-by: Zack Rusin <zack.rusin@broadcom.com> Signed-off-by: Nam Cao <namcao@linutronix.de> Cc: Takashi Iwai <tiwai@suse.com> Link: https://patch.msgid.link/598031332ce738c82286a158cb66eb7e735b2e79.1738746904.git.namcao@linutronix.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2025-02-10ALSA: hda: hda-intel: add Panther Lake-H supportPierre-Louis Bossart
Add Intel PTL-H audio Device ID. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250210081730.22916-5-peter.ujfalusi@linux.intel.com
2025-02-10ASoC: SOF: Intel: pci-ptl: Add support for PTL-HPeter Ujfalusi
PTL-H uses the same configuration as PTL. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Acked-by: Mark Brown <broonie@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250210081730.22916-4-peter.ujfalusi@linux.intel.com
2025-02-10ALSA: hda: intel-dsp-config: Add PTL-H supportPierre-Louis Bossart
Use same recipes as PTL for PTL-H. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250210081730.22916-3-peter.ujfalusi@linux.intel.com
2025-02-10PCI: pci_ids: add INTEL_HDA_PTL_HPierre-Louis Bossart
Add Intel PTL-H audio Device ID. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250210081730.22916-2-peter.ujfalusi@linux.intel.com
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-30 00:17:03 +0000