summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2024-08-22ALSA: hda/realtek - Fixed ALC256 headphone no soundKailang Yang
Dell platform, plug headphone or headset, it had a chance to get no sound from headphone. Replace depop procedure will solve this issue. Signed-off-by: Kailang Yang <kailang@realtek.com> Link: https://lore.kernel.org/bb8e2de30d294dc287944efa0667685a@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-21ASoC: allow module autoloading for table board_idsHongbo Li
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from platform_device_id table. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240821061955.2273782-3-lihongbo22@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-21ASoC: allow module autoloading for table db1200_pidsHongbo Li
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from platform_device_id table. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Link: https://patch.msgid.link/20240821061955.2273782-2-lihongbo22@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-21ASoC: SOF: amd: remove unused variable from sof_amd_acp_desc structureVijendar Mukunda
Remove unused structure member 'rev' from sof_amd_acp_desc structure. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://patch.msgid.link/20240821064650.2850310-1-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-21ASoC: soc-pcm: remove snd_soc_dpcm_stream_lock_irqsave_nested()Kuninori Morimoto
soc-pcm.c has snd_soc_dpcm_stream_lock_irqsave_nested() / snd_soc_dpcm_stream_unlock_irqrestore() helper function, but it is almost nothing help. It just makes a code complex. Let's remove it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/87msl6aa2c.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-21ASoC: tas2781: Remove unnecessary line feed for tasdevice_codec_removeBaojun Xu
Remove unnecessary line feed for tasdevice_codec_remove. Add comma at the end the last member of the array. Signed-off-by: Baojun Xu <baojun.xu@ti.com> Link: https://patch.msgid.link/20240821072527.1294-1-baojun.xu@ti.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-21ASoC: codecs: wcd934x: make read-only array minCode_param static constColin Ian King
Don't populate the read-only array minCode_param on the stack at run time, instead make it static const. Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Link: https://patch.msgid.link/20240821114927.520193-1-colin.i.king@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-21ALSA: hda: cs35l56: Don't use the device index as a calibration indexSimon Trimmer
The HDA driver cannot assume that the order that the devices are specified in the cirrus,dev-index matches the order of calibration entries. Only a calibration entry with a matching silicon id will be used. Fixes: cfa43aaa7948 ("ALSA: hda: cs35l56: Apply amp calibration from EFI data") Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Link: https://patch.msgid.link/20240821124711.44325-1-simont@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-20ASoC: dt-bindings: Convert tpa6130a2.txt to yamlFrank Li
Convert binding doc tpa6130a2.txt to yaml format. Additional change: - add ref to dai-common.yaml - add i2c node in example Fix below warning: arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb: /soc@0/bus@30800000/i2c@30a20000/amp@60: failed to match any schema with compatible: ['ti,tpa6130a2'] Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Frank Li <Frank.Li@nxp.com> Link: https://patch.msgid.link/20240820184604.499017-1-Frank.Li@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-20ASoC: amd: acp: replace desc->rev check with acp pci revision idVijendar Mukunda
Replace acp descriptor structure member 'rev' check with acp pci revision id. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://patch.msgid.link/20240819061329.1025189-1-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-20ASoC: Merge up fixesMark Brown
Merge branch 'for-6.11' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-6.12 for some AMD work.
2024-08-20ASoC: tas5086: use sleeping variants of gpiod APIDmitry Torokhov
The driver does not access reset GPIO in atomic contexts so it is usable with GPIOs that may sleep during access. Switch to using gpiod_set_value_cansleep(). Also the reset GPIO is configured as output at the time it is acquired, there is no need to use gpiod_direction_output() when executing reset sequence. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Link: https://patch.msgid.link/ZsPty8oNMQk4YTl1@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-20ASoC: dt-bindings: samsung,odroid: drop stale clocksKrzysztof Kozlowski
Clocks property was present only to allow usage of assigned-clocks in the sound card node, however in upstream DTS the assigned-clocks were moved in commit 4afb06afd768 ("ARM: dts: exynos: move assigned-clock* properties to i2s0 node in Odroid XU4") to respective I2S nodes. Linux drivers never parsed "clocks" so it can be safely dropped. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20240818173037.122152-1-krzysztof.kozlowski@linaro.org Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ALSA/ASoC/SoundWire: Intel: update maximum numberMark Brown
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>: Intel new platforms can have up to 5 SoundWire links. This series does not apply to SoundWire tree due to recent changes in machine driver. Can we go via ASoC tree with Vinod's Acked-by tag?
2024-08-19ASoC: Intel: Remove skylake driverMark Brown
Merge series from Cezary Rojewski <cezary.rojewski@intel.com>: A spiritual successor to haswell/baytrail removal series [1]. The avs-driver found in sound/soc/intel/avs is a direct replacement to the existing skylake-driver. It covers all features supported by it and more and aligns with the recommended flows and requirements based on Windows driver equivalent. The skylake-driver related UAPI has been removed with "ASoC: Drop soc-topology ABI v4 support" [2]. For the official kernel tree the deprecation begun with v6.0. Most skylake-drivers users moved to avs- or SOF-driver when AudioDSP capabilities are available on the platform or to snd-hda-intel (sound/pci/hda) when such capabilities are not. For the supported trees the deprecation begun with v5.4 with v5.15 being the first where the skylake-driver is disabled entirely. All machine board drivers that consume this DSP driver have their replacements present within sound/soc/intel/avs/boards/ directory. [1]: https://lore.kernel.org/alsa-devel/20201006064907.16277-1-cezary.rojewski@intel.com/ [2]: https://lore.kernel.org/alsa-devel/20240403091629.647267-1-cezary.rojewski@intel.com/
2024-08-19ALSA: hda/realtek: Convert existing CS35L56 products to use autodetect fixup ↵Simon Trimmer
function The existing CS35L56 products can make use of the fixup function that works out the component binding details so we can remove the fixed configuration fixup functions. Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Link: https://patch.msgid.link/20240819123736.111946-1-simont@opensource.cirrus.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-19ASoC: Intel: avs: Enable by default for all SST configurationsCezary Rojewski
The skylake-driver is deprecated in favour of the avs-driver. As the latter supports all configurations of its predecessor and more, update the existing selection mechanism to acknowledge the SST flag. Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-15-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove skylake driverCezary Rojewski
The avs-driver found in sound/soc/intel/avs is a direct replacement to the existing skylake-driver. It covers all features supported by it and more and aligns with the recommended flows and requirements based on Windows driver equivalent. For the official kernel tree the deprecation begun with v6.0. Most skylake-drivers users moved to avs- or SOF-driver when AudioDSP capabilities are available on the platform or to snd-hda-intel (sound/pci/hda) when such capabilities are not. For the supported trees the deprecation begun with v5.4 with v5.15 being the first where the skylake-driver is disabled entirely. All machine board drivers that consume the DSP driver have their replacements present within sound/soc/intel/avs/boards/ directory. Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-14-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove skl_nau88l25_max98357a board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_nau8825 (./intel/avs/boards/nau8825.c) - avs_max98357a (./intel/avs/boards/max98357a.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-13-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove skl_nau88l25_ssm4567 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_nau8825 (./intel/avs/boards/nau8825.c) - avs_ssm4567 (./intel/avs/boards/ssm4567.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-12-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove skl_rt286 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_rt286 (./intel/avs/boards/rt286.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-11-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove kbl_da7219_max98357a board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_da7219 (./intel/avs/boards/da7219.c) - avs_max98357a (./intel/avs/boards/max98357a.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-10-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove kbl_da7219_max98927 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_da7219 (./intel/avs/boards/da7219.c) - avs_max98927 (./intel/avs/boards/max98927.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-9-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove kbl_rt5660 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_rt5660 (./intel/avs/boards/rt5660.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-8-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove kbl_rt5663_max98927 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_rt5663 (./intel/avs/boards/rt5663.c) - avs_max98927 (./intel/avs/boards/max98927.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-7-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove kbl_rt5663_rt5514_max98927 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_rt5514 (./intel/avs/boards/rt5514.c) - avs_rt5663 (./intel/avs/boards/rt5663.c) - avs_max98927 (./intel/avs/boards/max98927.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-6-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove bxt_da7219_max98357a board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_da7219 (./intel/avs/boards/da7219.c) - avs_max98357a (./intel/avs/boards/max98357a.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-5-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Remove bxt_rt298 board driverCezary Rojewski
The driver has no users. Succeeded by: - avs_rt298 (./intel/avs/boards/rt298.c) Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20240814083929.1217319-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: Intel: Drop skl_machine_pdata usageCezary Rojewski
Preparation step in the skylake-driver removal process. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20240814083929.1217319-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ALSA: hda: Move SST device entries to AVSCezary Rojewski
The avs-driver succeeds the skylake-driver. It suppots all configurations of its predecessor and more. Reflect that in the existing selection table. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Link: https://patch.msgid.link/20240814083929.1217319-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ASoC: dt-bindings: convert tlv320aic31xx.txt to yamlFrank Li
Convert binding doc tlv320aic31xx.txt to yaml format. Additional change: - add i2c node in example. - replace MICBIAS_OFF with MICBIAS_2_0v in example because MICBIAS_OFF have been defined in header file. - add ref to dai-common.yaml. - add #sound-dai-cells. Fix below warning: arch/arm64/boot/dts/freescale/imx8mq-zii-ultra-rmb3.dtb: /soc@0/bus@30800000/i2c@30a30000/codec@18: failed to match any schema with compatible: ['ti,tlv320dac3100'] Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20240814174422.4026100-1-Frank.Li@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19soundwire: intel: increase maximum number of linksPierre-Louis Bossart
Intel platforms have enabled 4 links since the beginning, newer platforms now have 5 links. Update the definition accordingly. This patch will have no effect on older platforms where the number of links was hard-coded. A follow-up patch will add a dynamic check that the ACPI-reported information is aligned with hardware capabilities on newer platforms. Acked-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240819005548.5867-4-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19soundwire: intel: add probe-time check on link idPierre-Louis Bossart
In older platforms, the number of links was constant and hard-coded to 4. Newer platforms can have varying number of links, so we need to add a probe-time check to make sure the ACPI-reported information with _DSD properties is aligned with hardware capabilities reported in the SoundWire LCAP register. Acked-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Acked-by: Mark Brown <broonie@kernel.org> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240819005548.5867-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19ALSA/ASoC/SoundWire: Intel: use single definition for SDW_INTEL_MAX_LINKSPierre-Louis Bossart
The definitions are currently duplicated in intel-sdw-acpi.c and sof_sdw.c. Move the definition to the sdw_intel.h header, and change the prefix to make it Intel-specific. No functionality change in this patch. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240819005548.5867-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2024-08-19Merge branch 'topic/seq-filter-cleanup' into for-nextTakashi Iwai
Pull ALSA sequencer cleanup. Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-19ALSA: seq: Drop superfluous filter argument of get_event_dest_client()Takashi Iwai
All callers of get_event_dest_clienter() pass 0 to the filter argument, and it means that the check there is utterly redundant. Drop the superfluous filter argument and its check as a code cleanup. Link: https://patch.msgid.link/20240819084757.11902-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-19ALSA: seq: Skip event type filtering for UMP eventsTakashi Iwai
UMP events don't use the event type field, hence it's invalid to apply the filter, which may drop the events unexpectedly. Skip the event filtering for UMP events, instead. Fixes: 46397622a3fa ("ALSA: seq: Add UMP support") Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/20240819084156.10286-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-19ALSA: hda/realtek: Enable mute/micmute LEDs on HP Laptop 14-ey0xxxJohn Sweeney
HP Pavilion Plus 14-ey0xxx needs existing quirk ALC245_FIXUP_HP_X360_MUTE_LEDS to enable its mute/micmute LEDs. Signed-off-by: John Sweeney <john.sweeney@runbox.com> Cc: <stable@vger.kernel.org> Link: https://patch.msgid.link/E1sfhrD-0007TA-HC@rmmprod05.runbox Signed-off-by: Takashi Iwai <tiwai@suse.de>
2024-08-18Linux 6.11-rc4v6.11-rc4Linus Torvalds
2024-08-18Merge tag 'driver-core-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core fixes from Greg KH: "Here are two driver fixes for regressions from 6.11-rc1 due to the driver core change making a structure in a driver core callback const. These were missed by all testing EXCEPT for what Bart happened to be running, so I appreciate the fixes provided here for some odd/not-often-used driver subsystems that nothing else happened to catch. Both of these fixes have been in linux-next all week with no reported issues" * tag 'driver-core-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: mips: sgi-ip22: Fix the build ARM: riscpc: ecard: Fix the build
2024-08-18Merge tag 'char-misc-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char / misc fixes from Greg KH: "Here are some small char/misc fixes for 6.11-rc4 to resolve reported problems. Included in here are: - fastrpc revert of a change that broke userspace - xillybus fixes for reported issues Half of these have been in linux-next this week with no reported problems, I don't know if the last bit of xillybus driver changes made it in, but they are 'obviously correct' so will be safe :)" * tag 'char-misc-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: char: xillybus: Check USB endpoints when probing device char: xillybus: Refine workqueue handling Revert "misc: fastrpc: Restrict untrusted app to attach to privileged PD" char: xillybus: Don't destroy workqueue from work item running on it
2024-08-18Merge tag 'tty-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial fixes from Greg KH: "Here are some small tty and serial driver fixes for 6.11-rc4 to resolve some reported problems. Included in here are: - conmakehash.c userspace build issues - fsl_lpuart driver fix - 8250_omap revert for reported regression - atmel_serial rts flag fix All of these have been in linux-next this week with no reported issues" * tag 'tty-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: Revert "serial: 8250_omap: Set the console genpd always on if no console suspend" tty: atmel_serial: use the correct RTS flag. tty: vt: conmakehash: remove non-portable code printing comment header tty: serial: fsl_lpuart: mark last busy before uart_add_one_port
2024-08-18Merge tag 'usb-6.11-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt driver fixes from Greg KH: "Here are some small USB and Thunderbolt driver fixes for 6.11-rc4 to resolve some reported issues. Included in here are: - thunderbolt driver fixes for reported problems - typec driver fixes - xhci fixes - new device id for ljca usb driver All of these have been in linux-next this week with no reported issues" * tag 'usb-6.11-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration usb: misc: ljca: Add Lunar Lake ljca GPIO HID to ljca_gpio_hids[] Revert "usb: typec: tcpm: clear pd_event queue in PORT_RESET" usb: typec: ucsi: Fix the return value of ucsi_run_command() usb: xhci: fix duplicate stall handling in handle_tx_event() usb: xhci: Check for xhci->interrupters being allocated in xhci_mem_clearup() thunderbolt: Mark XDomain as unplugged when router is removed thunderbolt: Fix memory leaks in {port|retimer}_sb_regs_write()
2024-08-18Merge tag 'for-6.11-rc3-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux Pull more btrfs fixes from David Sterba: "A more fixes. We got reports that shrinker added in 6.10 still causes latency spikes and the fixes don't handle all corner cases. Due to summer holidays we're taking a shortcut to disable it for release builds and will fix it in the near future. - only enable extent map shrinker for DEBUG builds, temporary quick fix to avoid latency spikes for regular builds - update target inode's ctime on unlink, mandated by POSIX - properly take lock to read/update block group's zoned variables - add counted_by() annotations" * tag 'for-6.11-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: only enable extent map shrinker for DEBUG builds btrfs: zoned: properly take lock to read/update block group's zoned variables btrfs: tree-checker: add dev extent item checks btrfs: update target inode's ctime on unlink btrfs: send: annotate struct name_cache_entry with __counted_by()
2024-08-18fuse: Initialize beyond-EOF page contents before setting uptodateJann Horn
fuse_notify_store(), unlike fuse_do_readpage(), does not enable page zeroing (because it can be used to change partial page contents). So fuse_notify_store() must be more careful to fully initialize page contents (including parts of the page that are beyond end-of-file) before marking the page uptodate. The current code can leave beyond-EOF page contents uninitialized, which makes these uninitialized page contents visible to userspace via mmap(). This is an information leak, but only affects systems which do not enable init-on-alloc (via CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y or the corresponding kernel command line parameter). Link: https://bugs.chromium.org/p/project-zero/issues/detail?id=2574 Cc: stable@kernel.org Fixes: a1d75f258230 ("fuse: add store request") Signed-off-by: Jann Horn <jannh@google.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2024-08-18selftests: ALSA: Cover userspace-driven timers with testIvan Orlov
Add a test for the new functionality of userspace-driven timers and the tool which allows us to count timer ticks in a certain time period. The test: 1. Creates a userspace-driven timer with ioctl to /dev/snd/timer 2. Starts the `global-timer` application to count the ticks of the timer from step 1. 3. Asynchronously triggers the timer multiple times with some interval 4. Compares the amount of caught ticks with the amount of trigger calls. Since we can't include <alsa/asoundlib.h> and <sound/asound.h> in one file due to overlapping declarations, I have to split the test into two applications: one of them counts the amount of timer ticks in the defined time period, and another one is the actual test which creates the timer, triggers it periodically and starts the first app to count the amount of ticks in a separate thread. Besides from testing the functionality itself, the test represents a sample application showing userspace-driven ALSA timers API. Also, the timer test includes a test case which tries to create a timer with invalid resolution (=0), and NULL as a timer info structure. Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240813120701.171743-5-ivan.orlov0322@gmail.com
2024-08-18ALSA: timer: Introduce virtual userspace-driven timersIvan Orlov
Implement two ioctl calls in order to support virtual userspace-driven ALSA timers. The first ioctl is SNDRV_TIMER_IOCTL_CREATE, which gets the snd_timer_uinfo struct as a parameter and puts a file descriptor of a virtual timer into the `fd` field of the snd_timer_unfo structure. It also updates the `id` field of the snd_timer_uinfo struct, which provides a unique identifier for the timer (basically, the subdevice number which can be used when creating timer instances). This patch also introduces a tiny id allocator for the userspace-driven timers, which guarantees that we don't have more than 128 of them in the system. Another ioctl is SNDRV_TIMER_IOCTL_TRIGGER, which allows us to trigger the virtual timer (and calls snd_timer_interrupt for the timer under the hood), causing all of the timer instances binded to this timer to execute their callbacks. The maximum amount of ticks available for the timer is 1 for the sake of simplicity of the userspace API. 'start', 'stop', 'open' and 'close' callbacks for the userspace-driven timers are empty since we don't really do any hardware initialization here. Suggested-by: Axel Holzinger <aholzinger@gmx.de> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240813120701.171743-4-ivan.orlov0322@gmail.com
2024-08-18Docs/sound: Add documentation for userspace-driven ALSA timersIvan Orlov
Add the documentation which describes the new userspace-driven timers API introduced in this patch series. The documentation contains: - Description of userspace-driven ALSA timers, what they are for - Description of the timers API - Example of how the timers can be created and triggered - How the timers can be used as a timer sources for snd-aloop module Suggested-by: Axel Holzinger <aholzinger@gmx.de> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240813120701.171743-3-ivan.orlov0322@gmail.com
2024-08-18ALSA: aloop: Allow using global timersIvan Orlov
Allow using global timers as a timer source when card id is equal to -1 in the timer_source parameter. Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20240813120701.171743-2-ivan.orlov0322@gmail.com
2024-08-18ALSA: hda: cs35l41: fix module autoloadingYuntao Liu
Add MODULE_DEVICE_TABLE(), so modules could be properly autoloaded based on the alias from spi_device_id table. Fixes: 7b2f3eb492da ("ALSA: hda: cs35l41: Add support for CS35L41 in HDA systems") Signed-off-by: Yuntao Liu <liuyuntao12@huawei.com> Link: https://patch.msgid.link/20240815091312.757139-1-liuyuntao12@huawei.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
generated by cgit (git 2.34.1) at 2025-09-21 20:44:57 +0000