Pull soundwire updates from Vinod Koul:
- cleanup and conversion for soundwire sysfs groups
- intel support for ace2x bits, auxdevice pm improvements
- qcom multi link device support
* tag 'soundwire-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/soundwire: (33 commits)
soundwire: intel_ace2.x: add support for DOAISE property
soundwire: intel_ace2.x: add support for DODSE property
soundwire: intel_ace2x: use DOAIS and DODS settings from firmware
soundwire: intel_ace2x: cleanup DOAIS/DODS settings
soundwire: intel_ace2x: simplify check_wake()
soundwire: intel_ace2x: fix wakeup handling
soundwire: intel_init: resume all devices on exit.
soundwire: intel: export intel_resume_child_device
soundwire: intel_auxdevice: use pm_runtime_resume() instead of pm_request_resume()
ASoC: SOF: Intel: hda: disable SoundWire interrupt later
soundwire: qcom: allow multi-link on newer devices
soundwire: intel_ace2x: use legacy formula for intel_alh_id
soundwire: reconcile dp0_prop and dpn_prop
soundwire: intel_ace2x: set the clock source
soundwire: intel_ace2.x: power-up first before setting SYNCPRD
soundwire: intel_ace2x: move and extend clock selection
soundwire: intel: add support for MeteorLake additional clocks
soundwire: intel: add more values for SYNCPRD
soundwire: bus: extend base clock checks to 96 MHz
soundwire: cadence: show the bus frequency and frame shape
...
ASoC: Updates for v6.10
This is a very big update, in large part due to extensive work the Intel
people have been doing in their drivers though it's also been busy
elsewhere. There's also a big overhaul of the DAPM documentation from
Luca Ceresoli arising from the work he did putting together his recent
ELC talk, and he also contributed a new tool for visualising the DAPM
state.
- A new tool dapm-graph for visualising the DAPM state.
- Substantial fixes and clarifications for the DAPM documentation.
- Very large updates throughout the Intel audio drivers.
- Cleanups of accessors for driver data, module labelling, and for
constification.
- Modernsation and cleanup work in the Mediatek drivers.
- Several fixes and features for the DaVinci I2S driver.
- New drivers for several AMD and Intel platforms, Nuvoton NAU8325,
Rockchip RK3308 and Texas Instruments PCM6240.
*-objs suffix is reserved rather for (user-space) host programs while
usually *-y suffix is used for kernel drivers (although *-objs works
for that purpose for now).
Let's correct the old usages of *-objs in Makefiles.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20240507155540.24815-25-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:
This patchset does not change any functionality. It only clarifies the
Copyright information in ASoC/HDAudio contributions, where an "All
rights reserved" notice was mistakenly added in a number of files over
the years, likely due to copy/paste. The Intel template never included
this statement.
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:
The SoundWire BPT support will rely on the HDaudio DMA. This exposes a
circular dependency module dependency which has to be resolved by
splitting common parts used by HDaudio and SoundWire parts, and
'generic' parts used by HDaudio only.
This patchset does not change any functionality, it just moves code
around, exposes symbols that are used in the new module. The code has
been in use for more than one kernel cycle already so it really
shouldn't break any existing platforms.
The main issue with such code moves is that it makes backports or
fixes more complicated. That's the main reason why we held back these
patches until we were reasonably confident on the maturity of MTL and
LNL drivers.
The existing code relies on the 'HDA_COMMON' module and namespace. We
need to start splitting top-level parts from the low-level ones,
otherwise we will not be able to reuse the low-level parts DMA support
for SoundWire/BPT.
In the end the dependencies will be:
+----------------------------------------------+
| |
| v
sof-pci-intel-xxx --> sof-intel-hda ------------> sof-hda-common
| ^
| |
+-> soundwire_intel --> sof_hda_sdw_bpt
This patch adds the initial split between the sof-pci-intel-xxx
modules and the common parts, in a follow-up patch we will further
split the HDA_COMMON parts
Since the PCI modules are not all independent, i.e. the CNL parts are
also used in JSL and TGL, additional Kconfig and namespace modules
were added.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20240503135221.229202-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In case of capture and when the DAI copier have single bit depth supported
on it's input side we should use this format instead of the one in
fe_params.
Regardless of the stream direction for the NHLT blob lookup when the DAI
copier only supports single bit depth on the DAI side we should only look
for a blob which matches with this single configuration.
For DMIC if the DAI copier supports multiple bit depths, try to request
32-bit blob first if the requested bit depth is 16-bit.
If the 32-bit blob is available then look for marching (32-bit) copier
format to make sure that both the blob and copier have correct parameters.
Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20240503133253.108201-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Krzysztof Kozlowski <krzk@kernel.org>:
The core code does not modify the 'struct snd_sof_dsp_ops' passed via
pointer in various places, so this can be made pointer to const in few
places. This in turn allows few drivers to have the local (usually
static) 'struct snd_sof_dsp_ops' as const which increased code safety,
as it is now part of rodata.
Not all drivers can be made safer that way. Intel and AMD rely on
customizing that 'struct snd_sof_dsp_ops' before passing to SOF, so they
won't benefit. They don't lose anything., either.
Most of the SoundWire support issues come from bad ACPI information,
or configuration reported by ACPI that are not supported by the SOF
driver/topology. The users see a "No SoundWire machine driver found"
message without any details, and the fallback to HDaudio w/ HDMI is
used.
We can reduce our support load with a clear dev_info() log that will
give us a clear hint on the mismatch and why a machine driver/topology
were not found.
Example log on a MTL device:
[ 13.158599] sof-audio-pci-intel-mtl 0000:00:1f.3: No SoundWire machine driver found for the ACPI-reported configuration:
[ 13.158603] sof-audio-pci-intel-mtl 0000:00:1f.3: link 0 mfg_id 0x025d part_id 0x0713 version 0x3
[ 13.158606] sof-audio-pci-intel-mtl 0000:00:1f.3: link 1 mfg_id 0x025d part_id 0x1316 version 0x3
[ 13.158608] sof-audio-pci-intel-mtl 0000:00:1f.3: link 2 mfg_id 0x025d part_id 0x1316 version 0x3
In parallel, we will also provide an update to `alsa-info` to log all
SoundWire peripherals found in ACPI tables.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20240426153902.39560-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The SoundWire interrupts can be masked at two levels
a) in the Cadence IP
b) at the HDaudio controller level
We have an existing mechanism with cancel_work_sync() and status flags
to make sure all existing interrupts are handled in the Cadence IP,
and likewise no new interrupts can be generated before turning off the
links.
However on remove we first use the higher-level mask at the controller
level, which is a sledgehammer preventing interrupts from all
links. This is very racy and not necessary. We can disable the
SoundWire interrupts after all the cleanups are done without any loss
of functionality.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240410023438.487017-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>:
The current code will reset the ChainDMA on release unconditionally which
can result the following error when the CHainDMA is not allocated:
ipc tx : 0xe040000|0x0: GLB_CHAIN_DMA
ipc tx reply: 0x2e000007|0x0: GLB_CHAIN_DMA
FW reported error: 7 - Unsupported operation requested
ipc error for msg 0xe040000|0x0
sof_pcm_stream_free: pcm_ops hw_free failed -22
Background:
Pulseaudio and Pipewire on startup opens all available streams and
closes them without triggering a start (after probing it's capabilities).
