Switch to the new board registration functions and remove the
then-unused code.
The SSP-number-check is still important and cannot be just dropped. Move
it from avs_register_i2s_board(), which is being removed with this
patch, to avs_register_i2s_boards() to maintain sanity when registering
a board.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Message-ID: <20250827142229.869139-3-cezary.rojewski@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
To support multiple instances of the same card utilize
PLATFORM_DEVID_AUTO when registering new platform devices. This
adaptation is also an opportunity to streamline the devices
registration - avs_register_board().
All the new functions are equivalents of the existing ones apart from
adjusting platform_device_register_data() call with PLATFORM_DEVID_AUTO
and code size reduction given the presence of unified register function.
Follow up changes will complete the transition and cleanup the duplicate
members.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Message-ID: <20250827142229.869139-2-cezary.rojewski@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
If a defer probe happens for the cpu device, the return value for
cpu_pdev "ret = -EINVAL" breaks defer probe. As the cpus->dai_name
can be replaced by cpus->of_node, to simplify the code, remove related
code for cpu_pdev.
Fixes: 6a5f850aa8 ("ASoC: fsl: Add imx-hdmi machine driver")
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Message-ID: <20250820031641.2158261-1-shengjiu.wang@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Qianfeng Rong <rongqianfeng@vivo.com>:
Replace devm_kzalloc() with devm_kcalloc() in sound/soc. As noted in the
kernel documentation [1], open-coded multiplication in allocator arguments
is discouraged because it can lead to integer overflow.
Using devm_kcalloc() provides built-in overflow protection, making the
memory allocation safer when calculating the allocation size compared
to explicit multiplication.
[1]: https://www.kernel.org/doc/html/next/process/deprecated.html#open-coded-arithmetic-in-allocator-arguments
Merge series from Jihed Chaibi <jihed.chaibi.dev@gmail.com>:
This series converts the legacy TXT bindings for the TI TWL4030
sound-related modules to the modern YAML DT schema format.
This work was previously part of a larger series but is now being sent
as a focused submission for the ASoC subsystem.
Merge series from srinivas.kandagatla@oss.qualcomm.com:
Sorry to resend this series once again, as some of the patches seems
to be dropped/rejected by email client from previous send.
This patchset:
- cleans up some of the audioreach tokens which are unused
- adds missing documentation
- add support for static calibration support which is required for ECNS
an speaker protection support.
Tested this with Single Mic ECNS on SM8450 platform.
Merge series from Cezary Rojewski <cezary.rojewski@intel.com>:
Set of patches that brings no new functionality but makes it easier to
maintain and read the avs-driver code. There is one 'fix' among them -
the third patch, described below.
First, debug-related code - mainly the data-probing feature - is mixed
with non-debug PCM code. Separate it into debug.h and update the pcm.c
file.
Next, as the probing-board is not tied to any topology file, it shall
not using struct avs_soc_component descriptor but the basic struct
snd_soc_component one. While on the first sight this is just bump in
LOCs, runtime is simplified as no topology checks and related code will
be engaged.
With probing-board addressed and debug code relocated:
- address the component-teardown issues when the
componet->name points to a string which is shared by multiple components
and/or machine boards. devm_kstrdup() makes this go away.
- streamline the naming scheme for the functions engaged in the
components registration. This is purely a readability improvement.
Merge series from Shimrra Shai <shimrrashai@gmail.com>:
This is a revision of a previous patch submission of mine wherein one
part was accepted and one part was not. It was originally phrased for
a particular device using the ES8323 CODEC, and I was advised to make
the mixer controls user-selectable so it was not tied to the needs of
any specific device. This submission brings the DAC and mixer controls
for basic audio playback on this CODEC into line with the DAPM
infrastructure and enables their operation through the standard mixer
interface.
Merge series from Mohammad Rafi Shaik <mohammad.rafi.shaik@oss.qualcomm.com>:
On some Qualcomm platforms such as QCS6490-RB3Gen2, the multiple
WSA8830/WSA8835 speakers share a common reset (shutdown) GPIO.
To handle such cases, use the reset controller framework along with the
"reset-gpio" driver.
Tested on:
- QCS6490-RB3Gen2
This change adds support for static calibration data via ASoC topology
file. This static calibration data could include binary blob of data
that is required by specific module and is not part of topology tokens.
Reason for adding this support is to allow loading module specific data
that can not be part of the tplg tokens, example, Echo and Noise cancelling
module needs a blob of calibration data to function correctly.
This support is also one of the building block for adding speaker
protection support.
Tested this with Single Mic ECNS(Echo and Noise Cancellation).
tplg can now contain this calibration data like:
SectionWidget."stream2.SMECNS_V224" {
...
data [
...
"stream2.SMECNS_V224_cfg_data"
]
}
SectionData."stream2.SMECNS_V224_cfg_data" {
words "0x00000330, 0x01001006,0x00000000,0x00000000,
0x00004145,0x08001026,0x00000004,0x00000000,
..."
}
}
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250819100151.1294047-4-srinivas.kandagatla@oss.qualcomm.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Word 'component' is commonly used in ASoC when referring to any
component, regardless if it is a platform-type or codec-type component.
Reword all avs_xxx_platform_register() to match the scheme present in
ASoC's core. In case of avs_soc_component_register(), the name is
simplified.
Summary:
- avs_xxx_platform_register() -> avs_register_xxx_component()
- avs_soc_component_register() -> avs_register_component()
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20250818104126.526442-5-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The 'probe' machine board is not a typical one, it serves debug purpose
only and does not expect any kind of topology. The topology descriptor
pointer (acomp->tplg) is the only reason an avs-driver component would
utilize the pcm.c helpers and be described by a 'struct
avs_soc_component' instance rather than 'struct snd_soc_component' one.
Cut the line linking probes.c with pcm.h to avoid confusing readers.
And with that link gone, constify the component-driver again.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20250818104126.526442-3-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This part might not be needed for resubmission as it was already
accepted on the previous submission of this patch, but since the whole
series was not accepted due to that I had retained and expanded the
initialization in the probe routine I'm not sure if I should submit
it again.
Signed-off-by: Shimrra Shai <shimrrashai@gmail.com>
Link: https://patch.msgid.link/20250815042023.115485-4-shimrrashai@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Pull x86 fixes from Borislav Petkov:
- Remove a transitional asm/cpuid.h header which was added only as a
fallback during cpuid helpers reorg
- Initialize reserved fields in the SVSM page validation calls
structure to zero in order to allow for future structure extensions
- Have the sev-guest driver's buffers used in encryption operations be
in linear mapping space as the encryption operation can be offloaded
to an accelerator
- Have a read-only MSR write when in an AMD SNP guest trap to the
hypervisor as it is usually done. This makes the guest user
experience better by simply raising a #GP instead of terminating said
guest
- Do not output AVX512 elapsed time for kernel threads because the data
is wrong and fix a NULL pointer dereferencing in the process
- Adjust the SRSO mitigation selection to the new attack vectors
* tag 'x86_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cpuid: Remove transitional <asm/cpuid.h> header
x86/sev: Ensure SVSM reserved fields in a page validation entry are initialized to zero
virt: sev-guest: Satisfy linear mapping requirement in get_derived_key()
x86/sev: Improve handling of writes to intercepted TSC MSRs
x86/fpu: Fix NULL dereference in avx512_status()
x86/bugs: Select best SRSO mitigation
Pull locking fixes from Borislav Petkov:
- Make sure sanity checks down in the mutex lock path happen on the
correct type of task so that they don't trigger falsely
- Use the write unsafe user access pairs when writing a futex value to
prevent an error on PowerPC which does user read and write accesses
differently
* tag 'locking_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
locking: Fix __clear_task_blocked_on() warning from __ww_mutex_wound() path
futex: Use user_write_access_begin/_end() in futex_put_value()
Pull rust fixes from Miguel Ojeda:
- Workaround 'rustdoc' target modifiers bug in Rust >= 1.88.0. It will
be fixed in Rust 1.90.0 (expected 2025-09-18).
- Clean 'rustdoc' output before running it to avoid confusing the tool
when files from previous versions remain.
* tag 'rust-fixes-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ojeda/linux:
rust: kbuild: clean output before running `rustdoc`
rust: workaround `rustdoc` target modifiers bug
Pull ata fixes from Damien Le Moal:
- Fix a regression affecting old IDE/PATA device scan and introduced by
the recent link power management cleanups & fixes. The regression
prevented devices from being properly detected (me)
- Fix command duration limits (CDL) feature control: attempting to
enable the feature while NCQ commands are being executed resulted in
a silent failure to enable CDL when needed (Igor)
* tag 'ata-ata-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: libata-scsi: Fix CDL control
ata: libata-eh: Fix link state check for IDE/PATA ports
Pull SCSI fixes from James Bottomley:
"One core change removing the 'w' access flag of attributes that don't
have a set routine (and therefore can't be written to) which should
have no practical impact. The big scsi_debug update is caused by
reformatting lots of arrays and the rest of the bug fixes in drivers
are trivial"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ufs: core: Remove error print for devm_add_action_or_reset()
scsi: ufs: mediatek: Fix out-of-bounds access in MCQ IRQ mapping
scsi: lpfc: Remove redundant assignment to avoid memory leak
scsi: lpfc: Fix wrong function reference in a comment
scsi: ufs: core: Fix interrupt handling for MCQ Mode
scsi: scsi_debug: Make read-only arrays static const
scsi: core: sysfs: Correct sysfs attributes access rights
Pull drm fixes from Dave Airlie:
"Relatively quiet week, usual amdgpu/i915/xe fixes along with a set of
fixes for fbdev format info, which fix some regressions seen in with
rc1.
bridge:
- fix OF-node leak
- fix documentation
fbdev-emulation:
- pass correct format info to drm_helper_mode_fill_fb_struct()
panfrost:
- print correct RSS size
amdgpu:
- PSP fix
- VRAM reservation fix
- CSA fix
- Process kill fix
i915:
- Fix the implementation of wa_18038517565 [fbc]
- Do not trigger Frame Change events from frontbuffer flush [psr]
xe:
- Some more xe_migrate_access_memory fixes (Auld)
- Defer buffer object shrinker write-backs and GPU waits (Thomas)
- HWMON fix for clamping limits (Karthik)
- SRIOV-PF: Set VF LMEM BAR size (Michal)"
* tag 'drm-fixes-2025-08-16' of https://gitlab.freedesktop.org/drm/kernel:
drm/xe/pf: Set VF LMEM BAR size
drm/amdgpu: fix task hang from failed job submission during process kill
drm/amdgpu: fix incorrect vm flags to map bo
drm/amdgpu: fix vram reservation issue
drm/amdgpu: Add PSP fw version check for fw reserve GFX command
drm/xe/hwmon: Add SW clamp for power limits writes
drm/xe: Defer buffer object shrinker write-backs and GPU waits
drm/xe/migrate: prevent potential UAF
drm/xe/migrate: don't overflow max copy size
drm/xe/migrate: prevent infinite recursion
drm/i915/psr: Do not trigger Frame Change events from frontbuffer flush
drm/i915/fbc: fix the implementation of wa_18038517565
drm/panfrost: Print RSS for tiler heap BO's in debugfs GEMS file
drm/radeon: Pass along the format info from .fb_create() to drm_helper_mode_fill_fb_struct()
drm/nouveau: Pass along the format info from .fb_create() to drm_helper_mode_fill_fb_struct()
drm/omap: Pass along the format info from .fb_create() to drm_helper_mode_fill_fb_struct()
drm/bridge: document HDMI CEC callbacks
drm/bridge: Describe the newly introduced drm_connector parameter for drm_bridge_detect
drm/bridge: fix OF node leak
Pull xfs fixes from Carlos Maiolino:
- Fix an assert trigger introduced during the merge window
- Prevent atomic writes to be used with DAX
- Prevent users from using the max_atomic_write mount option without
reflink, as atomic writes > 1block are not supported without reflink
- Fix a null-pointer-deref in a tracepoint
* tag 'xfs-fixes-6.17-rc2' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: split xfs_zone_record_blocks
xfs: fix scrub trace with null pointer in quotacheck
xfs: reject max_atomic_write mount option for no reflink
xfs: disallow atomic writes on DAX
fs/dax: Reject IOCB_ATOMIC in dax_iomap_rw()
xfs: remove XFS_IBULK_SAME_AG
xfs: fully decouple XFS_IBULK* flags from XFS_IWALK* flags
xfs: fix frozen file system assert in xfs_trans_alloc
Pull block fixes from Jens Axboe:
- Fix for unprivileged daemons in ublk
- Speedup ublk release by removing unnecessary quiesce
- Fix for blk-wbt, where a regression caused it to not be possible to
enable at runtime
- blk-wbt cleanups
- Kill the page pool from drbd
- Remove redundant __GFP_NOWARN uses in a few spots
- Fix for a kobject double initialization issues
* tag 'block-6.17-20250815' of git://git.kernel.dk/linux:
block: restore default wbt enablement
Docs: admin-guide: Correct spelling mistake
blk-wbt: doc: Update the doc of the wbt_lat_usec interface
blk-wbt: Eliminate ambiguity in the comments of struct rq_wb
blk-wbt: Optimize wbt_done() for non-throttled writes
block: fix kobject double initialization in add_disk
blk-cgroup: remove redundant __GFP_NOWARN
block, bfq: remove redundant __GFP_NOWARN
ublk: check for unprivileged daemon on each I/O fetch
ublk: don't quiesce in ublk_ch_release
drbd: Remove the open-coded page pool
All CPUID call sites were updated at commit:
968e300068 ("x86/cpuid: Set <asm/cpuid/api.h> as the main CPUID header")
to include <asm/cpuid/api.h> instead of <asm/cpuid.h>.
The <asm/cpuid.h> header was still retained as a wrapper, just in case
some new code in -next started using it. Now that everything is merged
to Linus' tree, remove the header.
Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/20250815070227.19981-2-darwi@linutronix.de
Commit
7ffeb2fc26 ("x86/sev: Document requirement for linear mapping of guest request buffers")
added a check that requires the guest request buffers to be in the linear
mapping. The get_derived_key() function was passing a buffer that was
allocated on the stack, resulting in the call to snp_send_guest_request()
returning an error.
Update the get_derived_key() function to use an allocated buffer instead
of a stack buffer.
Fixes: 7ffeb2fc26 ("x86/sev: Document requirement for linear mapping of guest request buffers")
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Cc: <stable@kernel.org>
Link: https://lore.kernel.org/9b764ca9fc79199a091aac684c4926e2080ca7a8.1752698495.git.thomas.lendacky@amd.com
Pull io_uring fixes from Jens Axboe:
- Tweak for the fairly recent changes of minimizing io-wq worker
creations when it's pointless to create them.
- Fix for an issue with ring provided buffers, which could cause issues
with reuse or corrupt application data.
* tag 'io_uring-6.17-20250815' of git://git.kernel.dk/linux:
io_uring/io-wq: add check free worker before create new worker
io_uring/net: commit partial buffers on retry
Pull sound fixes from Takashi Iwai:
"A collection of small fixes:
- Potential OOB access fixes in USB-audio driver
- ASoC kconfig menu fix for improving the generic drivers
- HD-audio quirks and a fix revert
- Codec and platform-specific small fixes for ASoC"
* tag 'sound-6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: hda/tas2781: Normalize the volume kcontrol name
ALSA: usb-audio: Validate UAC3 cluster segment descriptors
ALSA: usb-audio: Validate UAC3 power domain descriptors, too
Revert "ALSA: hda: Add ASRock X670E Taichi to denylist"
ALSA: azt3328: Put __maybe_unused for inline functions for gameport
ASoC: tas2781: Normalize the volume kcontrol name
ASoC: stm: stm32_i2s: Fix calc_clk_div() error handling in determine_rate()
ASoC: codecs: Call strscpy() with correct size argument
ALSA: hda/realtek: Fix headset mic on HONOR BRB-X
ALSA: hda/realtek: Add Framework Laptop 13 (AMD Ryzen AI 300) to quirks
ASoC: tas2781: Fix spelling mistake "dismatch" -> "mismatch"
ASoC: rt1320: fix random cycle mute issue
ASoC: rt721: fix FU33 Boost Volume control not working
ASoC: generic: tidyup standardized ASoC menu for generic
ASoC: codec: sma1307: replace spelling mistake with new error message
ASoC: codecs: tx-macro: correct tx_macro_component_drv name
ASoC: fsl_sai: replace regmap_write with regmap_update_bits
Pull gpio fix from Bartosz Golaszewski:
- fix the way optional interrupts are retrieved from firmware in
gpio-mlxbf3
* tag 'gpio-fixes-for-v6.17-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux:
gpio: mlxbf3: use platform_get_irq_optional()
Revert "gpio: mlxbf3: only get IRQ for device instance 0"
Pull pmdomain fix from Ulf Hansson:
- tegra: Ensure pmc power-domains are in a known state
* tag 'pmdomain-v6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm:
soc/tegra: pmc: Ensure power-domains are in a known state
Pull smb client fixes from Steve French:
- Fix unlink race and rename races
- SMB3.1.1 compression fix
- Avoid unneeded strlen calls in cifs_get_spnego_key
- Fix slab out of bounds in parse_server_interfaces()
- Fix mid leak and server buffer leak
- smbdirect send error path fix
- update internal version #
- Fix unneeded response time update in negotiate protocol
* tag '6.17-rc1-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
smb: client: remove redundant lstrp update in negotiate protocol
cifs: update internal version number
smb: client: don't wait for info->send_pending == 0 on error
smb: client: fix mid_q_entry memleak leak with per-mid locking
smb3: fix for slab out of bounds on mount to ksmbd
cifs: avoid extra calls to strlen() in cifs_get_spnego_key()
cifs: Fix collect_sample() to handle any iterator type
smb: client: fix race with concurrent opens in rename(2)
smb: client: fix race with concurrent opens in unlink(2)
Pull firewire fixes from Takashi Sakamoto:
"This fixes a potential call to schedule() within an RCU read-side
critical section. The solution applies reference counting to ensure
that handlers which may call schedule() are invoked safely outside of
the critical section"
* tag 'firewire-fixes-6.17-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394:
firewire: core: reallocate buffer for FCP address handlers when more than 4 are registered
firewire: core: call FCP address handlers outside RCU read-side critical section
firewire: core: call handler for exclusive regions outside RCU read-side critical section
firewire: core: use reference counting to invoke address handlers safely
