- 01 Feb, 2024 23 commits
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Takashi Iwai authored
Merge tag 'asoc-fix-v6.8-rc2-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.8 This pull request adds Richard Fitzgerald's series with extensive fixes for the CS35L56, he said: These patches fix various things that were undocumented, unknown or uncertain when the original driver code was written. And also a few things that were just bugs.
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Mark Brown authored
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: These patches fixe various things that were undocumented, unknown or uncertain when the original driver code was written. And also a few things that were just bugs.
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Alexander Tsoy authored
For devices with multiple clock sources connected to a selector, we need to check what a clock selector control request has returned. This is needed to ensure that a requested clock source is indeed selected and for autoclock feature to work. For devices with single clock source connected, if we get an error there is nothing else we can do about it. We can't skip clock selector setup as it is required by some devices. So lets just ignore error in this case. This should fix various buggy Mackie devices: [ 649.109785] usb 1-1.3: parse_audio_format_rates_v2v3(): unable to find clock source (clock -32) [ 649.111946] usb 1-1.3: parse_audio_format_rates_v2v3(): unable to find clock source (clock -32) [ 649.113822] usb 1-1.3: parse_audio_format_rates_v2v3(): unable to find clock source (clock -32) There is also interesting info from the Windows documentation [1] (this is probably why manufacturers dont't even test this feature): "The USB Audio 2.0 driver doesn't support clock selection. The driver uses the Clock Source Entity, which is selected by default and never issues a Clock Selector Control SET CUR request." Link: https://learn.microsoft.com/en-us/windows-hardware/drivers/audio/usb-2-0-audio-drivers [1] Link: https://bugzilla.kernel.org/show_bug.cgi?id=217314 Link: https://bugzilla.kernel.org/show_bug.cgi?id=218175 Link: https://bugzilla.kernel.org/show_bug.cgi?id=218342Signed-off-by:
Alexander Tsoy <alexander@tsoy.me> Link: https://lore.kernel.org/r/20240201115308.17838-1-alexander@tsoy.meSigned-off-by:
Takashi Iwai <tiwai@suse.de>
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Edson Juliano Drosdeck authored
Vaio VJFE-ADL is equipped with ALC269VC, and it needs ALC298_FIXUP_SPK_VOLUME quirk to make its headset mic work. Signed-off-by:
Edson Juliano Drosdeck <edson.drosdeck@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20240201122114.30080-1-edson.drosdeck@gmail.comSigned-off-by:
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Richard Fitzgerald authored
Remove an unused stub function that calls a non-existant function. This function was accidentally added as part of commit 2144833e ("ALSA: hda: cirrus_scodec: Add KUnit test"). It was a relic of an earlier version of the test that should have been removed. Signed-off-by:
Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 2144833e ("ALSA: hda: cirrus_scodec: Add KUnit test") Link: https://msgid.link/r/20240129162737.497-19-rf@opensource.cirrus.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Richard Fitzgerald authored
Check whether the firmware is already patched. If so, include the firmware version in the firmware file name. If the firmware has already been patched by the BIOS the driver can only replace it if it has control of hard RESET. If the driver cannot replace the firmware, it can still load a wmfw (for ALSA control definitions) and/or a bin (for additional tunings). But these must match the version of firmware that is running on the CS35L56. The firmware is pre-patched if either: - FIRMWARE_MISSING == 0, or - it is a secured CS35L56 (which implies that is was already patched), cs35l56_hw_init() will set preloaded_fw_ver to the (non-zero) firmware version if either of these conditions is true. Normal (unpatched or replaceable firmware): cs35l56-rev-dsp1-misc[-system_name].[wmfw|bin] Preloaded firmware: cs35l56-rev[-s]-VVVVVV-dsp1-misc[-system_name].[wmfw|bin] Where: [-s] is an optional -s added into the name for a secured CS35L56 VVVVVV is the 24-bit firmware version in hexadecimal. Backport note: This won't apply to kernel versions older than v6.6. Signed-off-by:
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Richard Fitzgerald authored
Change the filename field layout to: cs35l56-rev[-s]-dsp1-misc[-sub].[wmfw|bin] This is to keep the same firmware file naming scheme as the CS35L56 ASoC driver. This is not a compatibility break because no firmware files have been published. The original field layout matched the ASoC driver, but the way the ASoC driver used the wm_adsp driver config to form this filename was bugged. Fixing the ASoC driver to use the correct wm_adsp config strings means that the 's' flag (to indicate a secured part) has to move to somewhere after the first '-'. Signed-off-by:
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Richard Fitzgerald authored
Check for the cases of system-specific bin file without a wmfw before falling back to looking for a generic wmfw. All system-specific options should be tried before falling back to loading a generic wmfw/bin. With the original code, the presence of a fallback generic wmfw on the filesystem would prevent using a system-specific tuning with a ROM firmware. Signed-off-by:
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Richard Fitzgerald authored
The original 50ms timeout for firmware boot is not long enough for worst-case time to reboot after a firmware download. Increase the timeout to 250ms. Signed-off-by:
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Richard Fitzgerald authored
If the "spk-id-gpios" property is present it points to GPIOs whose value must be used to select the correct bin file to match the speakers. Some manufacturers use multiple sources of speakers, which need different tunings for best performance. On these models the type of speaker fitted is indicated by the values of one or more GPIOs. The number formed by the GPIOs identifies the tuning required. The speaker ID must be used in combination with the subsystem ID (either from PCI SSID or cirrus,firmware-uid property), because the GPIOs can only indicate variants of a specific model. Signed-off-by:
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Richard Fitzgerald authored
Check during initialization whether the firmware is already patched. If so, include the firmware version in the wm_adsp fwf_name string. If the firmware has already been patched by the BIOS the driver can only replace it if it has control of hard RESET. If the driver cannot replace the firmware, it can still load a wmfw (for ALSA control definitions) and/or a bin (for additional tunings). But these must match the version of firmware that is running on the CS35L56. The firmware is pre-patched if FIRMWARE_MISSING == 0. Including the firmware version in the fwf_name string will qualify the firmware file name: Normal (unpatched or replaceable firmware): cs35l56-rev-dsp1-misc[-system_name].[wmfw|bin] Preloaded firmware: cs35l56-rev[-s]-VVVVVV-dsp1-misc[-system_name].[wmfw|bin] Where: [-s] is an optional -s added into the name for a secured CS35L56 VVVVVV is the 24-bit firmware version in hexadecimal. Signed-off-by:
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Richard Fitzgerald authored
Put the silicon revision and secured flag in the wm_adsp fwf_name string instead of including them in the part string. This changes the format of the firmware name string from cs35l56[s]-rev-misc[-system_name] to cs35l56-rev[-s]-misc[-system_name] No firmware files have been published, so this doesn't cause a compatibility break. Silicon revision and secured flag are included in the firmware filename to pick a firmware compatible with the part. These strings were being added to the part string, but that is a misuse of the string. The correct place for these is the fwf_name string, which is specifically intended to select between multiple firmware files for the same part. Backport note: This won't apply to kernels older than v6.6. Signed-off-by:
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Richard Fitzgerald authored
Defer initializing the state of the ASP1 mixer registers until the firmware has been downloaded and rebooted. On a SoundWire system the ASP is free for use as a chip-to-chip interconnect. This can be either for the firmware on multiple CS35L56 to share reference audio; or as a bridge to another device. If it is a firmware interconnect it is owned by the firmware and the Linux driver should avoid writing the registers. However, if it is a bridge then Linux may take over and handle it as a normal codec-to-codec link. Even if the ASP is used as a firmware-firmware interconnect it is useful to have ALSA controls for the ASP mixer. They are at least useful for debugging. CS35L56 is designed for SDCA and a generic SDCA driver would know nothing about these chip-specific registers. So if the ASP is being used on a SoundWire system the firmware sets up the ASP mixer registers. This means that we can't assume the default state of these registers. But we don't know the initial state that the firmware set them to until after the firmware has been downloaded and booted, which can take several seconds when downloading multiple amps. DAPM normally reads the initial state of mux registers during probe() but this would mean blocking probe() for several seconds until the firmware has initialized them. To avoid this, the mixer muxes are set SND_SOC_NOPM to prevent DAPM trying to read the register state. Custom get/set callbacks are implemented for ALSA control access, and these can safely block waiting for the firmware download. After the firmware download has completed, the state of the mux registers is known so a work job is queued to call snd_soc_dapm_mux_update_power() on each of the mux widgets. Backport note: This won't apply cleanly to kernels older than v6.6. Signed-off-by:
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Richard Fitzgerald authored
Add ASP1_FRAME_CONTROL1, ASP1_FRAME_CONTROL5 and the ASP1_TX?_INPUT registers to the sequence used to initialize the ASP configuration. Write this sequence to the cache and directly to the registers to ensure that they match. A system-specific firmware can patch these registers to values that are not the silicon default, so that the CS35L56 boots already in the configuration used by Windows or by "driverless" Windows setups such as factory tuning. These may not match how Linux is configuring the HDA codec. And anyway on Linux the ALSA controls are used to configure routing options. Signed-off-by:
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Richard Fitzgerald authored
Patch the SDW TX mixer registers to silicon defaults. CS35L56 is designed for SDCA and a generic SDCA driver would know nothing about these chip-specific registers. So the firmware sets up the SDW TX mixer registers to whatever audio is relevant on a specific system. This means that the driver cannot assume the initial values of these registers. But Linux has ALSA controls to configure routing, so the registers can be patched to silicon default and the ALSA controls used to select what audio to feed back to the host capture path. Backport note: This won't apply to kernels older than v6.6. Signed-off-by:
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Richard Fitzgerald authored
Add a dummy SUPPLY widget connected to the ASP that forces the chip registers to match the regmap cache when the ASP is powered-up. On a SoundWire system the ASP is free for use as a chip-to-chip interconnect. This can be either for the firmware on multiple CS35L56 to share reference audio; or as a bridge to another device. If it is a firmware interconnect it is owned by the firmware and the Linux driver should avoid writing the registers. However. If it is a bridge then Linux may take over and handle it as a normal codec-to-codec link. CS35L56 is designed for SDCA and a generic SDCA driver would know nothing about these chip-specific registers. So if the ASP is being used on a SoundWire system the firmware sets up the ASP registers. This means that we can't assume the default state of the ASP registers. But we don't know the initial state that the firmware set them to until after the firmware has been downloaded and booted, which can take several seconds when downloading multiple amps. To avoid blocking probe() for several seconds waiting for the firmware, the silicon defaults are assumed. This allows the machine driver to setup the ASP configuration during probe() without being blocked. If the ASP is hooked up and used, the SUPPLY widget ensures that the chip registers match what was configured in the regmap cache. If the machine driver does not hook up the ASP, it is assumed that it won't call any functions to configure the ASP DAI. Therefore the regmap cache will be clean for these registers so a regcache_sync() will not overwrite the chip registers. If the DAI is not hooked up, the dummy SUPPLY widget will not be invoked so it will never force-overwrite the chip registers. Backport note: This won't apply cleanly to kernels older than v6.6. Signed-off-by:
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Richard Fitzgerald authored
Remove the check of fw_patched from cs35l56_is_fw_reload_needed(). Also remove the redundant check for control of the reset GPIO. The fw_patched flag is set when cs35l56_dsp_work() has completed its steps to download firmware and power-up wm_adsp. There was a check in cs35l56_is_fw_reload_needed() to make a quick exit of 'false' if !fw_patched. The original idea was that the system might be suspended before the driver has ever made any attempt to download firmware, and in that case the driver doesn't need to return to a patched state because it was never in a patched state. This check of fw_patched is buggy because it prevented ever recovering from a failed patch. If a previous attempt to patch and reboot the silicon had failed it would leave fw_patched==false. This would mean the driver never attempted another download even though the fault may have been cleared (by a hard reset, for example). It is also a redundant check because the calling code already makes a quick exit if cs35l56_component_probe() has not been called, which deals with the original intent of this check but in a safer way. The check for reset GPIO is redundant: if the silicon was hard-reset the FIRMWARE_MISSING flag will be 1. But this check created an expectation that the suspend/resume code toggles reset. This can't easily be protected against accidental code breakage. The only reason for the check was to skip runtime-resuming the driver to read the PROTECTION_STATUS register when it already knows it reset the silicon. But in that case the driver will have to be runtime-resumed to do the firmware download. So it created an assumption for no benefit. Signed-off-by:
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Richard Fitzgerald authored
Move the call to cs35l56_set_patch() earlier in cs35l56_init() so that it only adds the register patch on first-time initialization. The call was after the post_soft_reset label, so every time this function was run to re-initialize the hardware after a reset it would call regmap_register_patch() and add the same reg_sequence again. Signed-off-by:
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Richard Fitzgerald authored
cs35l56_component_remove() must call wm_adsp_power_down() and wm_adsp2_component_remove(). Signed-off-by:
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Richard Fitzgerald authored
The cs35l56->component pointer is used by the suspend-resume handling to know whether the driver is fully instantiated. This is to prevent it queuing dsp_work which would result in calling wm_adsp when the driver is not an instantiated ASoC component. So this pointer must be cleared by cs35l56_component_remove(). Signed-off-by:
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Richard Fitzgerald authored
There's no need to overwrite fwf_name with a kstrdup() of the cs_dsp part name. It is trivial to select either fwf_name or cs_dsp.part as the string to use when building the filename in wm_adsp_request_firmware_file(). This leaves fwf_name entirely owned by the codec driver. It also avoids problems with freeing the pointer. With the original code fwf_name was either a pointer owned by the codec driver, or a kstrdup() created by wm_adsp. This meant wm_adsp must free it if it set it, but not if the codec driver set it. The code was handling this by using devm_kstrdup(). But there is no absolute requirement that wm_adsp_common_init() must be called from probe(), so this was a pseudo-memory leak - each new call to wm_adsp_common_init() would allocate another block of memory but these would only be freed if the owning codec driver was removed. Signed-off-by:
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Richard Fitzgerald authored
Check for the cases of system-specific bin file without a wmfw before falling back to looking for a generic wmfw. All system-specific options should be tried before falling back to loading a generic wmfw/bin. With the original code, the presence of a fallback generic wmfw on the filesystem would prevent using a system-specific tuning with a ROM firmware. Signed-off-by:
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Takashi Iwai authored
Merge tag 'asoc-fix-v6.8-rc2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v6.8 Quite a lot of fixes that came in since the merge window, a large portion for for Qualcomm and ES8326. The 8 DAI support for Qualcomm is just raising a constant to allow for devies that otherwise only need DTs, and there's a few other device ID updates for sunxi (Allwinner) and AMD platforms.
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- 31 Jan, 2024 1 commit
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José Relvas authored
There currently exists two thinkpad headset jack fixups: ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK ALC285_FIXUP_THINKPAD_HEADSET_JACK The latter is applied to alc285 and alc287 thinkpads which contain bass speakers. However, the former was only being applied to alc285 thinkpads, leaving non-bass alc287 thinkpads with no headset button controls. This patch fixes that by adding ALC285_FIXUP_THINKPAD_NO_BASS_SPK_HEADSET_JACK to the alc287 chains, allowing the detection of headset buttons. Signed-off-by:
José Relvas <josemonsantorelvas@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20240131113407.34698-3-josemonsantorelvas@gmail.comSigned-off-by:
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- 30 Jan, 2024 3 commits
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Ivan Orlov authored
Add 4 missing formats to 'snd_pcm_format_names' array in order to be able to get their names with 'snd_pcm_format_name' function. Signed-off-by:
Ivan Orlov <ivan.orlov0322@gmail.com> Link: https://lore.kernel.org/r/20240125223522.1122765-1-ivan.orlov0322@gmail.comSigned-off-by:
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Chhayly Leang authored
Adds sound support for ASUS Zenbook UM3402YAR with missing DSD Signed-off-by:
Chhayly Leang <clw.leang@gmail.com> Link: https://lore.kernel.org/r/20240126080912.87422-1-clw.leang@gmail.comSigned-off-by:
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Kenzo Gomez authored
Add new model entry into configuration table. Signed-off-by:
Kenzo Gomez <kenzo.sgomez@gmail.com> Link: https://lore.kernel.org/r/20240127164621.26431-1-kenzo.sgomez@gmail.comSigned-off-by:
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- 29 Jan, 2024 11 commits
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Marian Postevca authored
Previous commit that added support for Huawei MateBook D16 2021 with Ryzen 4600H (HVY-WXX9 M1010) was incomplete. To activate support for this laptop, the DMI table in acp3x-es83xx machine driver must also be updated. Fixes: b5338b1b ("ASoC: amd: acp: Add support for a new Huawei Matebook laptop") Signed-off-by:
Marian Postevca <posteuca@mutex.one> Link: https://msgid.link/r/20240128172229.657142-1-posteuca@mutex.oneSigned-off-by:
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Mark Brown authored
Merge series from Chen-Yu Tsai <wens@kernel.org>: This series adds SPDIF controllers for the H616 and H618. There's also a fix for SPDIF on H6: the controller also has a receiver that was not correctly modeled.
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Chen-Yu Tsai authored
The SPDIF hardware block found in the H616 SoC has the same layout as the one found in the H6 SoC, except that it is missing the receiver side. Add a new compatible string for it. Signed-off-by:
Chen-Yu Tsai <wens@csie.org> Acked-by:
Conor Dooley <conor.dooley@microchip.com> Reviewed-by:
Jernej Skrabec <jernej.skrabec@gmail.com> Link: https://msgid.link/r/20240127163247.384439-3-wens@kernel.orgSigned-off-by:
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Chen-Yu Tsai authored
When the H6 was added to the bindings, only the TX DMA channel was added. As the hardware supports both transmit and receive functions, the binding is missing the RX DMA channel and is thus incorrect. Also, the reset control was not made mandatory. Add the RX DMA channel for SPDIF on H6 by removing the compatible from the list of compatibles that should only have a TX DMA channel. And add the H6 compatible to the list of compatibles that require the reset control to be present. Fixes: b2045303 ("dt-bindings: sound: sun4i-spdif: Add Allwinner H6 compatible") Signed-off-by:
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Chen-Yu Tsai authored
The SPDIF hardware block found in the H616 SoC has the same layout as the one found in the H6 SoC, except that it is missing the receiver side. Since the driver currently only supports the transmit function, support for the H616 is identical to what is currently done for the H6. Signed-off-by:
Andre Przywara <andre.przywara@arm.com> Reviewed-by:
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Techno Mooney authored
The laptop requires a quirk ID to enable its internal microphone. Add it to the DMI quirk table. Reported-by:
Techno Mooney <techno.mooney@gmail.com> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218402 Cc: stable@vger.kernel.org Signed-off-by:
Bagas Sanjaya <bagasdotme@gmail.com> Link: https://msgid.link/r/20240129081148.1044891-1-bagasdotme@gmail.comSigned-off-by:
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Alexander Tsoy authored
Many devices with a single alternate setting do not have a Valid Alternate Setting Control and validation performed by validate_sample_rate_table_v2v3() doesn't work on them and is not really needed. So check the presense of control before sending altsetting validation requests. MOTU Microbook IIc is suffering the most without this check. It takes up to 40 seconds to bootup due to how slow it switches sampling rates: [ 2659.164824] usb 3-2: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.60 [ 2659.164827] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 2659.164829] usb 3-2: Product: MicroBook IIc [ 2659.164830] usb 3-2: Manufacturer: MOTU [ 2659.166204] usb 3-2: Found last interface = 3 [ 2679.322298] usb 3-2: No valid sample rate available for 1:1, assuming a firmware bug [ 2679.322306] usb 3-2: 1:1: add audio endpoint 0x3 [ 2679.322321] usb 3-2: Creating new data endpoint #3 [ 2679.322552] usb 3-2: 1:1 Set sample rate 96000, clock 1 [ 2684.362250] usb 3-2: 2:1: cannot get freq (v2/v3): err -110 [ 2694.444700] usb 3-2: No valid sample rate available for 2:1, assuming a firmware bug [ 2694.444707] usb 3-2: 2:1: add audio endpoint 0x84 [ 2694.444721] usb 3-2: Creating new data endpoint #84 [ 2699.482103] usb 3-2: 2:1 Set sample rate 96000, clock 1 Signed-off-by:
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Alexander Tsoy authored
This reverts commit 67794f88. We need to explicitly set up the clock selector to workaround a problem with the Behringer mixers. This was originally done in d2e8f641 ("ALSA: usb-audio: Explicitly set up the clock selector") The problem with MOTU M Series mentioned in commit message was fixed in a different way by checking control capabilities of clock selectors. Signed-off-by:
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Luka Guzenko authored
This HP Laptop uses ALC236 codec with COEF 0x07 controlling the mute LED. Enable existing quirk for this device. Signed-off-by:
Luka Guzenko <l.guzenko@web.de> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20240128155704.2333812-1-l.guzenko@web.deSigned-off-by:
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David Senoner authored
If you connect an external headset/microphone to the 3.5mm jack on the Acer Swift 1 SF114-32 it does not recognize the microphone. This fixes that and gives the user the ability to choose between internal and headset mic. Signed-off-by:
David Senoner <seda18@rolmail.net> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20240126155626.2304465-1-seda18@rolmail.netSigned-off-by:
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Linus Torvalds authored
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- 28 Jan, 2024 2 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxlLinus Torvalds authored
Pull cxl fixes from Dan Williams: "A build regression fix, a device compatibility fix, and an original bug preventing creation of large (16 device) interleave sets: - Fix unit test build regression fallout from global "missing-prototypes" change - Fix compatibility with devices that do not support interrupts - Fix overflow when calculating the capacity of large interleave sets" * tag 'cxl-fixes-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/cxl/cxl: cxl/region：Fix overflow issue in alloc_hpa() cxl/pci: Skip irq features if MSI/MSI-X are not supported tools/testing/nvdimm: Disable "missing prototypes / declarations" warnings tools/testing/cxl: Disable "missing prototypes / declarations" warnings -
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linuxLinus Torvalds authored
Pull MIPS fixes from Thomas Bogendoerfer: - fix boot issue on single core Lantiq Danube devices - fix boot issue on Loongson64 platforms - fix improper FPU setup - fix missing prototypes issues * tag 'mips-fixes_6.8_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan MIPS: loongson64: set nid for reserved memblock region Revert "MIPS: loongson64: set nid for reserved memblock region" MIPS: lantiq: register smp_ops on non-smp platforms MIPS: loongson64: set nid for reserved memblock region MIPS: reserve exception vector space ONLY ONCE MIPS: BCM63XX: Fix missing prototypes MIPS: sgi-ip32: Fix missing prototypes MIPS: sgi-ip30: Fix missing prototypes MIPS: fw arc: Fix missing prototypes MIPS: sgi-ip27: Fix missing prototypes MIPS: Alchemy: Fix missing prototypes MIPS: Cobalt: Fix missing prototypes
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