Age | Commit message (Collapse) | Author |
|
Now move the all remaining codec drivers from sound/pci/hda to
sound/hda/codecs subdirectory. Some drivers are put under the further
vendor subdirectory, and the vendor helper code (*_helper.c) are put
under helpers subdirectory. Also the sub-codec drivers are moved under
a different subdirectory, sound/hda/codecs/sub-codecs, for
distinguishing from the main HD-audio codec drivers.
The prefix patch_ and hda_ as well as the suffix _helper are dropped
from file names as they are mostly superfluous.
No functional changes but just file path shuffling.
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250709160434.1859-7-tiwai@suse.de
|
|
Now HD-audio controller drivers are moved into sound/hda/controllers
directory as a part of HD-audio code reorganization. Most of drivers
are independent from PCI bus, hence it makes more sense to put under
sound/hda.
The hda_ prefix is dropped from most of files at moving, as it's
more or less superfluous.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250709160434.1859-6-tiwai@suse.de
|
|
The snd-hda-codec module contains the most of common code used by both
HD-audio controller and codec drivers, and it's basically independent
from PCI. Let's move the code to sound/hda/common directory as a part
of code reorganization.
The hda_ prefix is dropped from the most of file names as it's rather
superfluous.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250709160434.1859-4-tiwai@suse.de
|
|
Back-merge 6.16 devel branch for large patch sets including string
cleanups and HD-audio reorganization
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The mute led on this laptop is using ALC245 but requires a quirk to work
This patch enables the existing quirk for the device.
Tested on Victus 16-r0xxx Laptop. The LED behaviour works
as intended.
Cc: <stable@vger.kernel.org>
Signed-off-by: Edip Hazuri <edip@medip.dev>
Link: https://patch.msgid.link/20250710131812.27509-1-edip@medip.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Positivo K116J is equipped with ALC269VC, and needs a fix to make
the headset mic to work.
Also must to limits the internal microphone boost.
Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com>
Link: https://patch.msgid.link/20250707114537.8291-1-edson.drosdeck@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
We will copy calibration data from position behind to front.
We have created a variable (tmp_val) point on top of calibration data
buffer, and tmp_val[1] is max of node number in original calibration
data structure, it will be overwritten after first data copy,
so can't be used as max node number check in for loop.
So we create a new variable to save max of node number (tmp_val[1]),
used to check if max node number was reached in for loop.
And a point need to be increased to point at calibration data in node.
Data saved position also need to be increased one byte.
Fixes: 4fe238513407 ("ALSA: hda/tas2781: Move and unified the calibrated-data getting function for SPI and I2C into the tas2781_hda lib")
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20250707090513.1462-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
pm_runtime_put_autosuspend(), pm_runtime_put_sync_autosuspend(),
pm_runtime_autosuspend() and pm_request_autosuspend() now include a call
to pm_runtime_mark_last_busy(). Remove the now-reduntant explicit call to
pm_runtime_mark_last_busy().
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Link: https://patch.msgid.link/20250704075455.3222438-1-sakari.ailus@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
add firmware information in the .modinfo section, so that userspace
tools can find out firmware required by cs35l41/cs35l56 kernel module
Signed-off-by: GalaxySnail <me@glxys.nl>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://patch.msgid.link/20250624101716.2365302-2-me@glxys.nl
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Device name start from bus name, as we use strstarts()
to do compare, need add it for TXNW2781 device.
Fixes: b2904df0a347 ("ALSA: hda/tas2781: Add compatible for hardware id TIAS2781 and TXNW2781")
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20250705025333.24346-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
QEMU HD-audio device (1af4:0021) is handled by the generic HD-audio
codec driver, hence it's better to have an explicit device ID listing,
so that we can avoid the superfluous vendor driver matching.
Link: https://patch.msgid.link/20250704071107.14626-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The sanity check has been commented out for more than 12 years since
commit d5657ec9f4ad ("ALSA: hda - Disable the sanity check in
snd_hda_add_pincfg()") - remove it.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250703225238.308359-2-thorsten.blum@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
ASUS ExpertBook B9403CVAR needs the ALC294_FIXUP_ASUS_HPE for the
headphones to work.
Closes: https://github.com/thesofproject/linux/issues/5472
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Tested-by: Anton Khirnov <anton@khirnov.net>
Link: https://patch.msgid.link/20250701133411.25275-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The mute led on this laptop is using ALC245 but requires a quirk to work
This patch enables the existing quirk for the device.
Tested on my friend's Victus 15-fb2xxx Laptop. The LED behaviour works
as intended.
Cc: <stable@vger.kernel.org>
Signed-off-by: Edip Hazuri <edip@medip.dev>
Link: https://patch.msgid.link/20250627203415.56785-2-edip@medip.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Add codec IDs for several NVIDIA products with HDA controllers to the
snd_hda_id_hdmi[] patch table.
Signed-off-by: Daniel Dadap <ddadap@nvidia.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/aF24rqwMKFWoHu12@ddadap-lakeline.nvidia.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The built-in mic of ASUS VivoBook X507UAR is broken recently by the fix
of the pin sort. The fixup ALC256_FIXUP_ASUS_MIC_NO_PRESENCE is working
for addressing the regression, too.
Fixes: 3b4309546b48 ("ALSA: hda: Fix headset detection failure due to unstable sort")
Reported-by: Igor Tamara <igor.tamara@gmail.com>
Closes: https://bugs.debian.org/1108069
Signed-off-by: Salvatore Bonaccorso <carnil@debian.org>
Link: https://lore.kernel.org/CADdHDco7_o=4h_epjEAb92Dj-vUz_PoTC2-W9g5ncT2E0NzfeQ@mail.gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
We used to call directly hda_jackpoll_work() from a couple of places
for updating the jack and notify to user-space, but this makes rather
the code flow fragile. Namely, because of those direct calls,
hda_jackpoll_work() uses snd_hda_power_up_pm() and *_down_pm() calls
instead of the standard snd_hda_power_up() and *_down() calls. The
latter pair assures the runtime PM resume sync, so it can avoid the
race against the PM callbacks gracefully, while the former pair may
continue if called concurrently, hence it may race (by design).
In this patch, we change the call pattern of hda_jackpoll_work(); now
all callers are replaced with the standard snd_hda_jack_report_sync()
and the additional schedule_delayed_work().
Since hda_jackpoll_work() is called only from the associated work,
it's always outside the PM code path, and we can safely use
snd_hda_power_up() and *_down() there instead. This allows us to
remove the racy check of power-state in hda_jackpoll_work(), as well
as the tricky cancel_delayed_work() and rescheduling at
hda_codec_runtime_suspend().
Reported-by: Joakim Zhang <joakim.zhang@cixtech.com>
Closes: https://lore.kernel.org/20250619020844.2974160-1-joakim.zhang@cixtech.com
Tested-by: Joakim Zhang <joakim.zhang@cixtech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250623131437.10670-4-tiwai@suse.de
|
|
When the jack polling is triggered quite frequently, it makes little
sense to perform the runtime PM at each time; since we do almost full
configuration at each runtime resume for HD-audio, the merit by power
saving would be lost. Hence, it'd be more reasonable to disable the
runtime PM when the jack polling is enabled.
This patch introduces the runtime PM idle callback and disables the
runtime PM when the jack polling is enabled. This also serves as the
preliminary change for the further jack poll cleanup.
The exception is the case where codec->bus->jackpoll_in_suspend flag
is set by the driver (currently set by HD-audio Tegra driver). This
flag indicates that the polling is infrequent, hence there is still
benefit to perform the runtime PM. The idle callback checks this flag
and allows the runtime PM when set.
Link: https://lore.kernel.org/20250619020844.2974160-1-joakim.zhang@cixtech.com
Tested-by: Joakim Zhang <joakim.zhang@cixtech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250623131437.10670-3-tiwai@suse.de
|
|
Although the jack polling is canceled at shutdown in
snd_hda_codec_shutdown(), it might be still re-triggered when the work
is being processed at cancel_delayed_work_sync() call. This may
result in the unexpected hardware access that should have been already
disabled.
For assuring to stop the jack polling, clear codec->jackpoll_interval
at shutdown.
Reported-by: Joakim Zhang <joakim.zhang@cixtech.com>
Closes: https://lore.kernel.org/20250619020844.2974160-4-joakim.zhang@cixtech.com
Tested-by: Joakim Zhang <joakim.zhang@cixtech.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250623131437.10670-2-tiwai@suse.de
|
|
ASUS UM5606* models use the quirk to set up the bass speakers, but it
missed the mic-mute LED configuration. Other similar models have the
AMD ACP dmic, and the mic-mute is set up for that, but those models
don't have AMD ACP but rather built-in mics of Realtek codec, hence
the Realtek driver should set it up, instead.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=220125
Link: https://patch.msgid.link/20250623151841.28810-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
HP EliteBook 6 G1a laptops use ALC236 codec and need the fixup
ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF to make the mic/micmute LEDs
work.
Signed-off-by: Chris Chiu <chris.chiu@canonical.com>
Link: https://patch.msgid.link/20250623063023.374920-1-chris.chiu@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The HP Pavilion Laptop 15-eg100 has Realtek HDA codec ALC287.
It needs the ALC287_FIXUP_HP_GPIO_LED quirk to enable the mute LED.
Signed-off-by: Yasmin Fitzgerald <sunoflife1.git@gmail.com>
Link: https://patch.msgid.link/20250621053832.52950-1-sunoflife1.git@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Add audio quirks to fix speaker output and headset detection on the
following Clevo models:
- V350ENC
- V350WNPQ
- V540TU
- X560WNR
- X580WNS
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Link: https://patch.msgid.link/20250620204329.35878-1-tcrawford@system76.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Positivo P15X is equipped with ALC269VC, and needs a fix to make
the headset mic to work.
Also must to limits the internal microphone boost.
Signed-off-by: Edson Juliano Drosdeck <edson.drosdeck@gmail.com>
Link: https://patch.msgid.link/20250619191215.17203-1-edson.drosdeck@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Audio ALC3328 recognized as ALC257, updated PCI ID 0x10EC12F0 to
rename it to 3328.
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20250619071745.149299-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Due to changes in the manufacturer's plan, all 0x14f11f86 will be
named CX11880, and 0x14f11f87 will be named SN6140
Signed-off-by: wangdicheng <wangdicheng@kylinos.cn>
Link: https://patch.msgid.link/20250616074331.581309-1-wangdich9700@163.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
TIAS2781 is unofficial hardware id in ACPI for tas2781 in HDA,
has been used for several projects. TXNW is the official hardware
id for TI, will be used in new projects, including device on SPI bus,
which was enumerated by drivers/acpi/scan.c, and probed by smi_probe()
in drivers/platform/x86/serial-multi-instantiate.c.
This patch will support both TIAS2781 and TXNW2781 in ACPI with
tas2781 under HDA.
As our I2C driver will handle all of slaver devices, so we probe
first device only: "TXNW2781:00-tas2781-hda.0"
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20250616035607.2569-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The GA605K has similar audio hardware to the GA403U so apply the
same quirk.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Tested-by: Timofey Titovets <nefelim4ag@gmail.com>
Link: https://github.com/alsa-project/alsa-ucm-conf/issues/578
Link: https://patch.msgid.link/20250613145251.397500-1-simont@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Like many Dell laptops, the 3.5mm port by default can not detect a
combined headphones+mic headset or even a pure microphone. This
change enables the port's functionality.
Signed-off-by: Jonathan Lane <jon@borg.moe>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250611193124.26141-2-jon@borg.moe
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Add support for ASUS NUC14LNS.
This NUC uses a single CS35L41 Amp in using Internal Boost with SPI.
To support the Single Amp, a new quirk is required.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250612160029.848104-3-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Currently only left and right channels are supported for each amp.
Support is needed for a center channel, using both left and right
channel audio.
Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Link: https://patch.msgid.link/20250612160029.848104-2-sbinding@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Some static strings have been stored in fixed char arrays although
they could be gracefully "const char *" instead. Also, a few other
definitions use the raw "char *" without const.
Converting those to "const char *" will save some memory and give more
safety, in addition to a side-effect to address the bogus compiler
warning with snprintf().
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202506121025.G9uunMlx-lkp@intel.com/
Link: https://patch.msgid.link/20250612064802.1170-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The 'sprintf' call in 'add_tuning_control' may exceed the 44-byte
buffer if either string argument is too long. This triggers a compiler
warning.
Replaced 'sprintf' with 'snprintf' to limit string lengths to prevent
overflow.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202506100642.95jpuMY1-lkp@intel.com/
Signed-off-by: Lucy Thrun <lucy.thrun@digital-rabbithole.de>
Link: https://patch.msgid.link/20250610175012.918-3-lucy.thrun@digital-rabbithole.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The 'add_tuning_control' function initializes two pointers using the
integer 0 instead of the NULL pointer, triggering sparse warnings.
Replaced both instaces of '0' with 'NULL' to resolve the type mismatch
and suppress the sparse warnings.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202506100842.d8lwwdwU-lkp@intel.com/
Signed-off-by: Lucy Thrun <lucy.thrun@digital-rabbithole.de>
Link: https://patch.msgid.link/20250610175012.918-2-lucy.thrun@digital-rabbithole.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The GU605C has similar audio hardware to the GU605M so apply the
same quirk.
Note that in the linked bugzilla there are two separate problems
with the GU605C. This patch fixes one of the problems, so I haven't
added a Closes: tag.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Reported-by: Nick Karaolidis <nick@karaolidis.com>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=220152
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250609102125.63196-1-rf@opensource.cirrus.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The built-in mic of ASUS VivoBook X513EA is broken recently by the
fix of the pin sort. The fixup ALC256_FIXUP_ASUS_MIC_NO_PRESENCE
is working for addressing the regression, too.
Fixes: 3b4309546b48 ("ALSA: hda: Fix headset detection failure due to unstable sort")
Signed-off-by: Chris Chiu <chris.chiu@canonical.com>
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250610035607.690771-1-chris.chiu@canonical.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Victus 15-fa1xxx
The mute led on those laptops is using ALC245 but requires a quirk to work
This patch enables the existing quirk for the devices.
Tested on my Victus 16-s1011nt Laptop and my friend's Victus
15-fa1xxx. The LED behaviour works as intended.
Cc: <stable@vger.kernel.org>
Signed-off-by: Edip Hazuri <edip@medip.dev>
Link: https://patch.msgid.link/20250609075943.13934-2-edip@medip.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
This patch enables the Hardware DSP-based 10-band hardware equalizer on
Sound Blaster Core3D (CA0132) based cards for example the soundblaster
z and soundblaster x-ae5, allowing fine-grained audio tuning via
hardware registers.
Tested on Sound Blaster X-AE5. No regressions observed.
Signed-off-by: Lucy Thrun <lucy.thrun@digital-rabbithole.de>
Link: https://patch.msgid.link/20250603125304.507-1-lucy.thrun@digital-rabbithole.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
This patch is do code clean and prepare for next patch,
which is relative with hardware id.
Signed-off-by: Baojun Xu <baojun.xu@ti.com>
Link: https://patch.msgid.link/20250602015809.20344-1-baojun.xu@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Lenovo Thinkpad E15 with Conexant CX8070 codec seems causing ugly
noises after runtime-PM suspend. Disable the codec runtime PM as a
workaround.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=220210
Cc: <stable@vger.kernel.org>
Link: https://patch.msgid.link/20250608091415.21170-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
For the classic snd_hda_intel driver, codec->card and bus->card point to
the exact same thing. When snd_card_diconnect() fires, bus->shutdown is
set thanks to azx_dev_disconnect(). card->shutdown is already set when
that happens but both provide basically the same functionality.
For the DSP snd_soc_avs driver where multiple codecs are located on
multiple cards, bus->shutdown 'shortcut' is not sufficient. One codec
card may be unregistered while other codecs are still operational.
Proper check in form of card->shutdown must be used to verify whether
the codec's card is being shut down.
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Link: https://patch.msgid.link/20250530141309.2943404-1-cezary.rojewski@intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Add new pci id for AMD GPU display HD audio controller(device id- 0xab40).
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://patch.msgid.link/20250529053838.2350071-1-Vijendar.Mukunda@amd.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Static 'struct regmap_irq_chip' is not modified so can be changed to
const for more safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://patch.msgid.link/20250528194402.567062-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The driver's match data, nvidia_hda_data, is referred only locally,
and should be static. Also, as it's a read-only data, it can be
gracefully const, too.
Fixes: 4b214c9bbe26 ("ALSA: hda - Add new driver for HDA controllers listed via ACPI")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202505230426.k8ruTgnr-lkp@intel.com/
Link: https://patch.msgid.link/20250522205252.4056-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
The dev_pm_ops definition must be SYSTEM_SLEEP_PM_OPS() instead of
SET_SYSTEM_SLEEP_PM_OPS(); otherwise it leads compile warnings without
CONFIG_PM_SLEEP. The latest patch version I took was back to an old
macro (likely mistakenly), and I overlooked it at applying. Fix it
now.
Fixes: 4b214c9bbe26 ("ALSA: hda - Add new driver for HDA controllers listed via ACPI")
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Closes: https://lore.kernel.org/20250522203020.1478369-1-rdunlap@infradead.org
Link: https://patch.msgid.link/20250522204624.1757-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
Sync with the pending 6.15 fixes.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.16
The changes in this release are quite large, mainly in drivers rather
than the core. This is partly due to cleanups that touch a lot of
drivers and partly due to several relatively large new drivers.
- Support for automatically enumerating DAIs from standards conforming
SoundWire SDCA devices, further work is required for these to be
useful in an actual card.
- Conversion of quite a few drivers to newer GPIO APIs.
- More helpers and cleanups from Mormimoto-san.
- Support for a wider range of AVS platforms.
- Support for AMD ACP 7.x platforms, Cirrus Logic CS35L63 and CS48L32,
Everest Semiconductor ES8389, Longsoon-1 AC'97 controllers, nVidia
Tegra264, Richtek ALC203 and RT9123 and Rockchip SAI controllers.
|
|
In commit d69d80484598 ("driver core: have match() callback in struct
bus_type take a const *"), the match bus callback was changed to have
the driver be a const pointer. Unfortunately that const attribute was
thrown away when container_of() is called, which is not correct and was
not caught by the compiler due to how container_of() is implemented.
Fix this up by correctly preserving the const attribute of the driver
passed to the bus match function which requires the hdac_driver match
function to also take a const pointer for the driver structure.
Cc: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.com>
Fixes: d69d80484598 ("driver core: have match() callback in struct bus_type take a const *")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://patch.msgid.link/2025052204-hyphen-thermal-3e72@gregkh
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
SPI and I2C into the tas2781_hda lib
Calibration data getting function for SPI and I2C HDA drivers are almost
same, which read the calibration data from UEFI. To put them into
tas2781_hda lib for code cleanup is more reasonable than to still keep
them in the codec driver. For tas2781 codec driver, there're two different
sources for calibrated data, one is from bin file, generated in factory
test, requested and read in codec driver side; the other is from user
space during device bootup.
Signed-off-by: Shenghao Ding <shenghao-ding@ti.com>
Link: https://patch.msgid.link/20250522014347.1163-1-shenghao-ding@ti.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|
|
strscpy() is used in this driver with char[] struct member destinations,
so it is possible to use the simplified two-argument variant which was
added by commit e6584c3964f2 ("string: Allow 2-argument strscpy()").
Signed-off-by: Daniel Dadap <ddadap@nvidia.com>
Link: https://patch.msgid.link/aC3lbOTYxWvYR9dl@ddadap-lakeline.nvidia.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
|