Changes in acp7x.c

67f8bc848ee31831336bd478e57d2f993551902e - Merge drm/drm-fixes into drm-misc-fixes

Tue, 01 Sep 2026 09:38:51 +0200

Merge drm/drm-fixes into drm-misc-fixesLet's start the 7.3 drm-misc-fixes cycle.Signed-off-by: Maxime Ripard List of files: /linux/sound/soc/sof/amd/acp7x.c

e5c91aac491def6ab3f90c4cc246e3fcb0f8f058 - Merge tag 'sound-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Wed, 19 Aug 2026 19:04:59 +0200

Merge tag 'sound-7.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/soundPull 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 ... List of files: /linux/sound/soc/sof/amd/acp7x.c

b2b82ce1478eddd614a727e000180de95c53520d - Merge tag 'asoc-v7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Tue, 18 Aug 2026 08:35:39 +0200

Merge tag 'asoc-v7.3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linusASoC: Updates for v7.3A very busy release, a combination of a lot of new device work and morepeople than usual doing various subsystem wide improvements in the code.The main subsystem level change is the work Morimoto-san has been doingto get automatic DAI format selection more widely deployed, and eventhat is largely changes in the drivers to enable use of the featurerather than framework work. - Conversions of a lot of drivers to use the automatic DAI format selection code from Morimoto-san. - Many fixes and code improvements from bui duc phuc and Morimoto-san. - Fixes for ordering problems in register default tables from Peter Ujfalusi. - Changes to use auto-cleanup for firmware to improve robustness from Takashi Iwai. - Support for firmware on more Awinc devices. - Many changes in the Qualcomm driver stack, mostly around new platform support. - Support for AMD ACP7.B/F, Cirrus Logic CS35L62, Loongson 2K0300, Meson GX formatter and interface, Qualcomm LPI MI2S, SM8475 and WSA855 and Realtek RT1321 VA1/2 and RT766/7. List of files: /linux/sound/soc/sof/amd/acp7x.c

d58fe9eabc01543b79decfccfedd50d4c49351ff - Merge remote-tracking branch 'asoc/for-7.3' into asoc-next

Mon, 03 Aug 2026 14:18:29 +0200

Merge remote-tracking branch 'asoc/for-7.3' into asoc-next List of files: /linux/sound/soc/sof/amd/acp7x.c

6f5bb305ad9fdf9675180607000bf68fb1fcca0d - ASoC: SOF: amd: add support for ACP7.B/7.F platforms

Fri, 03 Jul 2026 18:31:16 +0200

ASoC: SOF: amd: add support for ACP7.B/7.F platformsVijendar Mukunda says:This patch series adds Sound Open Firmware (SOF) enablement for AMDACP7.B/ACP7.F platforms by introducing a dedicated ACP7x PCI driver/opslayer built on the existing ACP SOF infrastructure, plus required IPC3topology/token extensions for ACP7x I2S/TDM.Changes: - Add new ACP7x PCI driver + DSP ops, including suspend/resume and IRQ handling paths. - Extend AMD ACP firmware loading logic for signed images and SRAM-based data loading on ACP7x. - Introduce a new SOF DAI type for AMD I2S/TDM and extend IPC3 topology tokens to carry an ACP TDM/I2S format field.Link: https://github.com/thesofproject/linux/pull/5813Link: https://patch.msgid.link/20260701095759.1012929-1-Vijendar.Mukunda@amd.com List of files: /linux/sound/soc/sof/amd/acp7x.c

1c9646f3180ea0256b4f93d9585cdde1f1bac65d - ASoC: SOF: amd: add system and runtime PM ops for ACP7x

Wed, 01 Jul 2026 11:55:17 +0200

ASoC: SOF: amd: add system and runtime PM ops for ACP7xAdd amd_sof_acp7x_suspend() and amd_sof_acp7x_resume() for ACP7.B/7.Fplatforms power management.Signed-off-by: Vijendar Mukunda Reviewed-by: Bard Liao Link: https://patch.msgid.link/20260701095759.1012929-17-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown List of files: /linux/sound/soc/sof/amd/acp7x.c

7af6ac41cd470b04ebd1d2ee972159f2dd5be7cd - ASoC: SOF: amd: wire signed firmware load callback for ACP7x via ACPI

Wed, 01 Jul 2026 11:55:13 +0200

ASoC: SOF: amd: wire signed firmware load callback for ACP7x via ACPIRead ACPI property acp-sof-signed-firmware-image in sof_acp7x_ops_init()and register acp_sof_load_signed_firmware as the load_firmware callbackonly when the property is set.Signed-off-by: Vijendar Mukunda Reviewed-by: Bard Liao Link: https://patch.msgid.link/20260701095759.1012929-13-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown List of files: /linux/sound/soc/sof/amd/acp7x.c

7a81f54a0483edc6cbdb2fb066ccf2dc3e258ac7 - ASoC: SOF: amd: add post-firmware-run delay for ACP7x

Wed, 01 Jul 2026 11:55:11 +0200

ASoC: SOF: amd: add post-firmware-run delay for ACP7xAdd sof_acp7x_post_fw_run_delay() to introduce a small delay afterfirmware boot completion on resume to avoid DSP entering anunrecoverable state.Register it as post_fw_run callback only when the ACPI propertyacp-sof-post_fw_run_delay is set, following the same pattern usedby the Vangogh platform.Signed-off-by: Vijendar Mukunda Reviewed-by: Bard Liao Link: https://patch.msgid.link/20260701095759.1012929-11-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown List of files: /linux/sound/soc/sof/amd/acp7x.c

78d99c2c5eee0f6cd1adfe33dd0c266baac50fb8 - ASoC: SOF: amd: add ACP7x probe and remove

Wed, 01 Jul 2026 11:55:06 +0200

ASoC: SOF: amd: add ACP7x probe and removeAdd amd_sof_acp7x_probe() and amd_sof_acp7x_remove() for ACP7.B/7.F.Wire probe and remove into sof_acp7x_ops_init().Signed-off-by: Vijendar Mukunda Reviewed-by: Bard Liao Link: https://patch.msgid.link/20260701095759.1012929-6-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown List of files: /linux/sound/soc/sof/amd/acp7x.c

0ec5afad9d31c4f2b92933d20261e4095e26ad9b - ASoC: SOF: amd: add base platform support for ACP7.B/7.F

Wed, 01 Jul 2026 11:55:03 +0200

ASoC: SOF: amd: add base platform support for ACP7.B/7.FAdd SOF support for ACP7.B and ACP7.F PCI revision based platforms.This covers Kconfig/Makefile entries, register offset definitions,DMA descriptor/channel/status paths, PGFSM power-on handling,PCI device driver, I2S/DMIC DAI definitions, and IPC SW interrupttrigger offset selection for ACP7.B/7.F.Signed-off-by: Vijendar Mukunda Reviewed-by: Bard Liao Link: https://patch.msgid.link/20260701095759.1012929-3-Vijendar.Mukunda@amd.comSigned-off-by: Mark Brown List of files: /linux/sound/soc/sof/amd/acp7x.c