linux/drivers/firmware
Linus Torvalds e5c91aac49 sound updates for 7.3-rc1
It was a fairly busy development cycle -- the changes spread over from
 the core side to leaf drivers, with lots of cleanups and enhancements.
 Here we go, some highlights:
 
 * ALSA core:
 - Extension of ALSA control component list ABI
 - Locking optimization and RCU conversion of ALSA sequencer core
 - A few hardening fixes for UMP and sequencer core
 - Drop __bitwise and __force prefix from UAPI definitions
 
 * ASoC:
 - Automatic DAI format selection code deployment across many drivers
 - Sorting of register default tables to prevent ordering issues in
   many drivers
 - Lots of code cleanups and refactoring
 - Updates in Qualcomm driver stack
 - New platforms: AMD ACP7.B/F, Cirrus Logic CS35L62, Loongson 2K0300,
   Meson GX, Qualcomm LPI MI2S, SM8475, WSA855X, Realtek RT1321 VA1/2
   and RT766/7
 
 * HD-audio:
 - Support for AW88399 HD-audio side codec for Lenovo Legion laptops
 - Support for Hygon and Lisuan HDMI controllers
 - Robustness fixes for wild device binding
 - Lots of quirks/fixups: Realtek and Conexant codecs for ASUS, Lenovo,
   Acer, etc
 
 * USB-audio:
 - Support for Pioneer DJ DJM-S11
 - Scarlett2/FCP private URB notification fixes
 - Extended quirk_flags to 64bit
 - Hardening fixes for 6fire, bcd2000, usx2y
 - Device-specific quirks for Mackie, Valeton, SPACETOUCH
 
 * General:
 - Auto-cleanup for put_device() and firmware loading across multiple
   platforms
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Merge tag 'sound-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "It was a fairly busy development cycle - the changes spread over from
  the core side to leaf drivers, with lots of cleanups and enhancements.
  Here we go, some highlights:

  ALSA core:
   - Extension of ALSA control component list ABI
   - Locking optimization and RCU conversion of ALSA sequencer core
   - A few hardening fixes for UMP and sequencer core
   - Drop __bitwise and __force prefix from UAPI definitions

  ASoC:
   - Automatic DAI format selection code deployment across many drivers
   - Sorting of register default tables to prevent ordering issues in
     many drivers
   - Lots of code cleanups and refactoring
   - Updates in Qualcomm driver stack
   - New platforms: AMD ACP7.B/F, Cirrus Logic CS35L62, Loongson
     2K0300, Meson GX, Qualcomm LPI MI2S, SM8475, WSA855X, Realtek
     RT1321 VA1/2 and RT766/7

  HD-audio:
   - Support for AW88399 HD-audio side codec for Lenovo Legion laptops
   - Support for Hygon and Lisuan HDMI controllers
   - Robustness fixes for wild device binding
   - Lots of quirks/fixups: Realtek and Conexant codecs for ASUS,
     Lenovo, Acer, etc

  USB-audio:
   - Support for Pioneer DJ DJM-S11
   - Scarlett2/FCP private URB notification fixes
   - Extended quirk_flags to 64bit
   - Hardening fixes for 6fire, bcd2000, usx2y
   - Device-specific quirks for Mackie, Valeton, SPACETOUCH

  General:
   - Auto-cleanup for put_device() and firmware loading across multiple
     platforms"

* tag 'sound-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (791 commits)
  ALSA: hda: Fix connection list comparison in proc output
  ALSA: docs: fix dead link to Intel HD-audio spec
  ALSA: usb-audio: Add delay quirk for SPACETOUCH USB Audio
  ALSA: hda: Add Lisuan HDMI controller and codec support
  ALSA: hda/realtek: Fix Lenovo Yoga Slim 7 14AKP10 quirk ordering
  ALSA: hda/tas2781: Add hardware stabilization delay during firmware load retries
  ALSA: hda/realtek: Fix mute LED for HP Victus 15-fa1xxx (MB 8C3F)
  ALSA: hda/realtek: Add micmute LED quirk for Acer Aspire A515-57
  ASoC: tas2783-sdw: do not treat read-only Controls as writable
  ASoC: SOF: validate topology volume range before allocation
  ASoC: cs35l56: Use IRQ provided by the SoundWire core
  soundwire: bus_type: Create IRQ mapping before calling driver probe()
  ASoC: cs35l56: Move cs35l56_irq_request() after cs35l56_irq()
  ASoC: cs35l56: Request IRQ in cs35l56_common_probe()
  ALSA: core: Fix use-after-free in snd_card_do_free()
  ALSA: hda/realtek: Drop duplicate quirk for Lenovo 0x17aa:0x38df
  ALSA: usb-audio: Rename the Audient iD14 monitor mix volume control
  ASoC: tas2781: Refactor calibration start kcontrol creation to separate helper
  ASoC: dt-bindings: es8316: Fix supply property constraints
  ALSA: seq: midi: Serialize input teardown with event_input
  ...
2026-08-19 10:04:59 -07:00
..
arm_ffa SoC fixes for 7.2 2026-07-17 08:52:09 -07:00
arm_scmi firmware: arm_scmi: Unrequest devices if driver registration fails 2026-07-22 20:33:43 +01:00
broadcom mm.git review status for linus..mm-nonmm-stable 2026-02-12 12:13:01 -08:00
cirrus firmware: cs_dsp: Fix mock register default typo in KUnit test 2026-08-05 13:07:12 +01:00
efi mm.git review status for mm-hotfixes-stable..mm-nonmm-stable 2026-06-21 13:20:19 -07:00
google firmware: coreboot: Validate table bounds 2026-08-03 03:00:21 +00:00
imx firmware: imx: scu: manage mailbox channels and global handle 2026-07-24 16:28:37 -04:00
meson firmware: meson: sm: Add thermal calibration SMC call 2026-05-26 13:24:33 +02:00
microchip RISC-V soc fixes for v7.0-rc6 2026-04-01 13:42:51 +02:00
psci firmware: psci: Set pm_set_resume/suspend_via_firmware() for SYSTEM_SUSPEND 2026-05-07 14:35:59 +02:00
qcom firmware: qcom: scm: Fix tzmem state on probe retry 2026-07-30 16:31:34 -05:00
samsung firmware: samsung: acpm: Add devm_acpm_get_by_phandle helper 2026-05-29 16:02:23 +02:00
smccc firmware: smccc: Fix Arm SMCCC SOC_ID name call 2026-05-20 09:41:44 +01:00
tegra firmware: tegra: bpmp: Add support for multi-socket platforms 2026-05-31 07:25:25 +02:00
xilinx firmware: xilinx: Clear firmware notifiers across kexec transitions 2026-08-10 09:30:44 +02:00
arm_scpi.c firmware: arm_scpi: Fix device_node reference leak in probe path 2026-03-07 19:49:52 +00:00
arm_sdei_nmi.c arm64: escalate smp_send_stop() to an SDEI NMI as a last resort 2026-08-02 09:21:06 +00:00
arm_sdei.c firmware: arm_sdei: add SDEI_EVENT_SIGNAL support 2026-08-02 09:21:06 +00:00
dmi_scan.c x86/CPU/AMD: Print AGESA string from DMI additional information entry 2026-04-01 20:54:16 +02:00
dmi-id.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
dmi-sysfs.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
edd.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
iscsi_ibft_find.c
iscsi_ibft.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
Kconfig arm64: escalate smp_send_stop() to an SDEI NMI as a last resort 2026-08-02 09:21:06 +00:00
Makefile drivers/firmware: add SDEI cross-CPU NMI service for arm64 2026-08-02 09:21:06 +00:00
memmap.c treewide: Replace kmalloc with kmalloc_obj for non-scalar types 2026-02-21 01:02:28 -08:00
mtk-adsp-ipc.c
qemu_fw_cfg.c Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
raspberrypi.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
stratix10-rsu.c Char/Misc/IIO/FPGA/GPIB/etc driver updates for 7.2-rc1 2026-06-22 12:20:21 -07:00
stratix10-svc.c firmware: stratix10-svc: fix teardown order in remove to prevent race 2026-07-14 16:36:28 -05:00
sysfb_simplefb.c efi: sysfb_efi: Reduce number of references to global screen_info 2025-12-16 14:12:44 +01:00
sysfb.c sysfb: Pass sysfb_primary_display to devices 2025-12-16 14:12:44 +01:00
thead,th1520-aon.c firmware: thead: Fix buffer overflow and use standard endian macros 2026-04-01 13:03:07 +02:00
ti_sci.c firmware: ti_sci: Undo list publication on populate failure 2026-06-29 11:55:01 -05:00
ti_sci.h firmware: ti_sci: Add support for restoring clock context during resume 2026-05-26 06:44:42 -05:00
trusted_foundations.c
turris-mox-rwtm.c