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Reduce SDW1 to 4 channels and remove the controls for SDW1
TX5 and TX6.
The TX5 and TX6 channels have been removed from B0 silicon.
There is no need to support them on A1 silicon.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230418144309.1100721-3-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
EINT20 contains wake-source interrupts and also interface-blocked
interrupts, which all default to unmasked after reset or wake.
The comment in cs35l56_init() only mentioned the wake interrupts.
Update the comment so it's clear that it's intentional to also
mask the *_BLOCKED interrupts.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230418144309.1100721-2-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>:
Various code improvements. These remove redundant code and
clean up less-than-optimal original implementations.
of_node_put() should have been done directly after
mqs_priv->regmap = syscon_node_to_regmap(gpr_np);
otherwise it creates a reference leak on the success path.
To fix this, of_node_put() is moved to the correct location, and change
all the gotos to direct returns.
Fixes: a9d2736714 ("ASoC: fsl_mqs: Fix error handling in probe")
Signed-off-by: Liliang Ye <yll@hust.edu.cn>
Reviewed-by: Dan Carpenter <error27@gmail.com>
Link: https://lore.kernel.org/r/20230403152647.17638-1-yll@hust.edu.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>:
ASoC is using many type of mutex lock, but
some of them has helper function, but some doesn't.
Or, it has helper function, but is static.
This patch-set adds helper function and use it.
ASoC need to use card->mutex with _INIT or _RUNTIME,
but there is no helper function for it.
This patch adds its helper function and use it.
Because people might misunderstand that _init() is mutex initialization,
this patch renames _INIT to _ROOT and adds new
snd_soc_card_mutex_lock_root() for it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87a5zlx3tw.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc-pcm.c has snd_soc_dpcm_mutex_lock/unlock(),
but other files can't use it because it is static function.
It requests snd_soc_pcm_runtime as parameter (A), but sometimes we
want to use it by snd_soc_card (B).
(A) static inline void snd_soc_dpcm_mutex_lock(struct snd_soc_pcm_runtime *rtd)
{
mutex_lock_nested(&rtd->card->pcm_mutex, rtd->card->pcm_subclass);
} ^^^^^^^^^
(B) mutex_lock_nested(&card->pcm_mutex, card->pcm_subclass);
^^^^
We want to use it with both "rtd" and "card" for dapm lock/unlock.
To enable it, this patch uses _Generic macro.
This patch makes snd_soc_dpcm_mutex_{un}lock() global function, and use it on
each files.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87bkk1x3ud.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc.h has snd_soc_dapm_mutex_lock/unlock() definition and
many drivers are using it, but soc-dapm.c is not.
1st reason is snd_soc_dapm_mutex_lock/unlock() requests
snd_soc_dapm_context pointer as parameter (A), but sometimes soc-dapm.c
needs to use snd_soc_card (B).
(A) static inline void snd_soc_dapm_mutex_lock(struct snd_soc_dapm_context *dapm)
{
mutex_lock_nested(&dapm->card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
} ^^^^^^^^^^
(B) mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_RUNTIME);
^^^^
2nd reason is it want to use SND_SOC_DAPM_CLASS_INIT for mutex_lock_nested(),
but helper is using _RUNTIME (A).
The conclusion is we want to use "dapm vs card" and "_RUNTIME vs _INIT"
for dapm lock/unlock. To enable this selfish request, this patch uses
_Generic macro. We can use snd_soc_dapm_mutex_lock/unlock() for both
dapm and card case.
snd_soc_dapm_mutex_lock(dapm); snd_soc_dapm_mutex_unlock(dapm);
snd_soc_dapm_mutex_lock(card); snd_soc_dapm_mutex_unlock(card);
Current soc-dapm.c is using both mutex_lock() and mutex_lock_nested().
This patch handles mutex_lock() as mutex_lock_nested(..., 0),
in other words, handles below as same.
mutex_lock(&card->dapm_mutex);
mutex_lock_nested(&card->dapm_mutex, SND_SOC_DAPM_CLASS_INIT);
Because people might misunderstand that _init() is mutex initialization,
this patch renames _INIT to _ROOT and adds new
snd_soc_dapm_mutex_lock_root() for it.
This patch also moves snd_soc_dapm_subclass definition from soc-dapm.h
to soc.h to keep related code together.
Because very complex soc.h vs soc-dapm.h relationship,
it is difficult/impossible to define these helper into soc-dapm.h.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87cz4hx3v0.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the WM8753 audio codec bindings to DT schema.
Signed-off-by: Saalim Quadri <danascape@gmail.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230414223801.1106550-1-danascape@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The SSM260x chips have an internal MCLK /2 divider (bit D7 in register
R8). Add logic that allows for more MCLK values using this divider.
Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Link: https://lore.kernel.org/r/20230414140203.707729-7-pan@semihalf.com
Signed-off-by: Mark Brown <broonie@kernel.org>
cs35l56_remove() always returns 0. Two of the functions that call
it are void and the other one should only return 0. So there's no
point returning anything from cs35l56_remove().
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230414133753.653139-6-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
dsp_ready_completion is redundant and can be replaced by a call
flush_work() to wait for cs35l56_dsp_work() to complete.
As the dsp_work is queued by component_probe() it must run before other
ASoC component callbacks and therefore there is no risk of calling
flush_work() before the dsp_work() has been queued.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230414133753.653139-5-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Moving the wait from the beginning of the cs35l56_dsp_work() into
cs35l56_component_probe() will prevent the limbo situation that is an
artifact of the two stage SoundWire driver probe and initialisation
where the card is all registered and shows in ALSA but doesn't actually
work because the hardware didn't enumerate.
The other bus drivers perform the probe and init sequentially and are
not susceptible to this issue.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230414133753.653139-4-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
There is no reason to have such a tight usleep range of 400us and it is
acceptable to allow MIN_US * 2.
Also wrap the usleep in an inline function.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/168147949455.26.3401634900657387799@mailman-core.alsa-project.org
Signed-off-by: Mark Brown <broonie@kernel.org>
The irq member was being set before calling the init function and then
cs35l56_irq_request() was called only when the init was successful.
However cs35l56_release() calls devm_free_irq() when the irq member is
set and therefore if init() fails then this will cause an attempted free
of an unallocated IRQ.
Instead pass the desired IRQ number to the cs35l56_irq_request()
function and set cs35l56->irq only when it has been successfully
allocated.
Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/168147949598.26.711670799488943454@mailman-core.alsa-project.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Change the original fixed delay to the assignment from property. It will make
more flexible to different platforms for avoiding pop noise at the beginning
of recording.
Signed-off-by: David Lin <CTLIN0@nuvoton.com>
Link: https://lore.kernel.org/r/20230414103941.39566-2-CTLIN0@nuvoton.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Change the original fixed delay to the assignment from property. It will make
more flexible to different platforms for avoiding pop noise at the beginning
of recording.
Signed-off-by: David Lin <CTLIN0@nuvoton.com>
Link: https://lore.kernel.org/r/20230414103941.39566-1-CTLIN0@nuvoton.com
Signed-off-by: Mark Brown <broonie@kernel.org>
- Configure the default gound switch delay time before enabling IRQ
to avoid the unexpected delay time is set up
- Apply DA7219 AAD own work queue to handle AAD events
- Replace msleep with queue_delayed_work to have better relability
This commit improves the control of ground switches in AAD IRQ
Signed-off-by: David Rau <David.Rau.opensource@dm.renesas.com>
Link: https://lore.kernel.org/r/20230413024134.8612-1-David.Rau.opensource@dm.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>:
This set of patches adds handling for system suspend.
Patches 1..4 make some code changes that simplify the
suspend implementation, mainly to avoid race conditions.
There are two seperate aspects to suspend, and these have
been done as two patches:
- the main suspend-resume handling,
- re-loading the firmware if necessary after resume.
Check during cs35l56_system_resume() whether the firmware patch must
be applied again.
The FIRMWARE_MISSING flag in the PROTECTION_STATUS register indicates
whether the firmware has been patched.
In non-secure mode the FIRMWARE_MISSING flag is cleared at the end of
dsp_work(). If it is set after system-resume we know that dsp_work()
must be run again.
In secure mode the pre-OS loader will have done the secure patching
and cleared the FIRMWARE_MISSING flag. So this flag does not tell us
whether firmware memory was lost. But the driver could only be
downloading non-secure tunings, which is always safe to do.
If the driver has control of RESET we will have asserted it during
suspend so the firmware patch will have been lost. The driver would only
have control of RESET in non-secure mode.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/168122674550.26.8545058503709956172@mailman-core.alsa-project.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Delete the 'removing' flag and don't kick init_completion to make a
quick cancel of dsp_work(). Just let it timeout on the wait for the
completion.
Simplify the code to standard cancelling or flushing of the work.
This avoids introducing corner cases from a layer of custom signalling.
It also avoids potential race conditions when system-suspend handling
is added.
Unless the hardware is broken, the dsp_work() will already have started
and passed the completion before the driver would want to cancel it.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/168122674746.26.16881587647873355224@mailman-core.alsa-project.org
Signed-off-by: Mark Brown <broonie@kernel.org>
This adds the main handling for system suspend but does not handle
re-patching the firmware after system resume.
This is a multi-stage suspend and resume because if there is a
RESET line it is almost certain that it will be shared by all the
amps. So every amp must have done its suspend before we can
assert RESET. Likewise we must de-assert RESET before the amps
can resume.
It's preferable to assert RESET before we turning off regulators, and
while they power up.
The actual suspend and resume is done by using the pair
pm_runtime_force_suspend() and pm_runtime_force_resume() to
re-use our runtime suspend/resume sequences.
pm_runtime_force_suspend() will disable our pm_runtime. If we were
runtime-resumed it calls our runtime_suspend().
pm_runtime_force_resume() re-enables pm_runtime and if we were
originally runtime-resumed before the pm_runtime_force_suspend()
it calls our runtime_resume(). Otherwise it leaves us
runtime-suspended.
The general process is therefore:
suspend() -> finish dsp_work and then run our runtime_suspend
suspend_late() -> assert RESET and turn off supplies
resume_early() -> enable supplies and de-assert RESET
resume() -> pm_runtime_force_resume()
In addition, to prevent the IRQ handler running in the period
between pm_runtime_force_suspend() and pm_runtime_force_resume()
the parent IRQ is temporarily disabled:
- from suspend until suspend_noirq
- from resume_noirq until resume
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230411152528.329803-6-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
When we are resuming from a system suspend the CS35L56 has probably
been hard reset (usually a power-on reset). So we must wait for the
firmware to boot. On SoundWire we also need it to re-initialize before
we can read the registers to check the CS35L56 state.
The simplest way to handle this is for runtime-resume to always wait
for firmware boot. If the firmware is already booted the overhead is
only one register read.
The system-resume will have to runtime-resume the driver anyway before
attempting any register access. So this will automatically include the
wait for initialization on SoundWire.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230411152528.329803-5-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
At the start of dsp_work() only wait for init_completion if !init_done.
This allows system suspend to re-queue dsp_work() without having to
do a dummy complete() of init_completion.
A dummy completion in system suspend would have to be conditional on
init_done. But that would create a possible race condition between our
system resume and cs35l56_init() in the corner case that we suspend right
after the SoundWire core has enumerated and reported ATTACHED.
It is safer and simpler to have cs35l56_init() as the only place that
init_completion is completed, and dsp_work() as the only place that
it is consumed.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230411152528.329803-4-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
If we use a DAPM widget instead of mute_stream() to send the
PLAY command we can issue the plays to multiple amps in parallel.
With mute_stream each codec driver instance is called one at a
time so we get N * PS0 delay time.
DAPM does each stage on every widget in a card before moving to
the next stage. So all amps will do the PRE_PMU then all will do
the POST_PMU. The PLAY is sent in the PRE_PMU so that they all
power-up in parallel. After the PS0 wait in the first POST_PMU
all the other amps will also be ready so there won't be any extra
delay, or it will be negligible.
There's also no point waiting for the MBOX ack in the PRE_PMU.
We won't see a PS0 state in POST_PMU if it didn't ack the PLAY
command. So we can save a little extra time.
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230411152528.329803-3-rf@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add device tree bindings for Cirrus Logic EP93xx internal SoCs' I2S
controller.
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230411165951.2335899-1-alexander.sverdlin@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We have SOF and generic ACP support enabled for Rembrandt and
pheonix platforms on some machines. Since we have same PCI id
used for probing, add check for machine configuration flag to
avoid conflict with newer pci drivers. Such machine flag has
been initialized via dmi match on few Chrome machines. If no
flag is specified probe and register older platform device.
Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230412091638.1158901-1-Syed.SabaKareem@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Smatch complains that missing unwind goto in tas5720_codec_probe.
When tas5720 has an invalid devtype, it is expected to invoke
regulator_bulk_disable to handle the failure. But the default
option return an error code directly. Fix it by reusing the
probe_fail label.
Signed-off-by: Ying Liu <lyre@hust.edu.cn>
Link: https://lore.kernel.org/r/20230411170912.1939906-1-lyre@hust.edu.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
The patch to make DSPless mode work even if the DSP is
disabled in BIOS missed to touch the MTL code to add
the needed checks.
If the DSP is disabled this can lead to page fault due to not
accesible registers.
Fixes: 9fc6786f54 ("ASoC: SOF: Intel: hda: make DSPless mode work with DSP disabled in BIOS")
Signed-off-by: Fred Oh <fred.oh@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230412061457.27937-1-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>:
The following series adds the core support to handle the recently updated
HDaudio multi-link support to hanlde non HDA links, like SoundWire/DMIC/SSP on
Intel platform.
For details, please see the first patch which documents the current mlink
support (introduced at Skylake) and the new extensions, arriving with LNL.
There is no change in functionality for existing HDA support, the extension is
backwards compatible with existing implementations.
Convert the WM8711 audio CODEC bindings to DT schema
Signed-off-by: Saalim Quadri <danascape@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230405205820.6836-1-danascape@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Convert the WM8580 and WM8581 audio CODEC bindings to DT schema
Signed-off-by: Saalim Quadri <danascape@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230405205025.6448-1-danascape@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Merge series from Alexander Sverdlin <alexander.sverdlin@gmail.com>:
This is a preparatory series for EP93xx transition to DT. This patchset is
a pre-requisite and has been tested with the full DT patchset [1].
[1]. git://git.maquefel.me/linux.git branch ep93xx/6.2-rc4-v0
Alexander Sverdlin (3):
ASoC: ep93xx: i2s: move enable call to startup callback
ASoC: cs4271: flat regcache, trivial simplifications
ASoC: ep93xx: i2s: Make it individually selectable
sound/soc/cirrus/Kconfig | 6 +++++-
sound/soc/cirrus/ep93xx-i2s.c | 12 +++++++++++-
sound/soc/codecs/cs4271-i2c.c | 1 -
sound/soc/codecs/cs4271-spi.c | 1 -
sound/soc/codecs/cs4271.c | 4 ++--
5 files changed, 18 insertions(+), 6 deletions(-)
--
2.40.0
Add missing of_node_put()s before the returns to balance
of_node_get()s and of_node_put()s, which may get unbalanced
in case the for loop 'for_each_available_child_of_node' returns
early.
Fixes: 4302187d95 ("ASoC: mediatek: common: add soundcard driver common code")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@inria.fr>
Link: https://lore.kernel.org/r/202304090504.2K8L6soj-lkp@intel.com/
Signed-off-by: Aashish Sharma <shraash@google.com>
Reviewed-by: Guenter Roeck <groeck@chromium.org>
Reviewed-by: Trevor Wu <trevor.wu@mediatek.com>
Link: https://lore.kernel.org/r/20230411003431.4048700-1-shraash@google.com
Signed-off-by: Mark Brown <broonie@kernel.org>
- Switch to REGCACHE_FLAT, the whole overhead of RBTREE is not worth it
with non sparse register set in the address range 1..7.
- Move register width to central location
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Link: https://lore.kernel.org/r/20230410223902.2321834-3-alexander.sverdlin@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Make startup/shutdown callbacks symmetric to avoid clock subsystem warnings
(reproduced with "aplay --dump-hw-params" + ctrl-c):
WARNING: CPU: 0 PID: 102 at drivers/clk/clk.c:1048 clk_core_disable
lrclk already disabled
CPU: 0 PID: 102 Comm: aplay Not tainted 6.2.0-rc4 #1
Hardware name: Generic DT based system
...
clk_core_disable from clk_core_disable_lock
clk_core_disable_lock from ep93xx_i2s_shutdown
ep93xx_i2s_shutdown from snd_soc_dai_shutdown
snd_soc_dai_shutdown from soc_pcm_clean
soc_pcm_clean from soc_pcm_close
soc_pcm_close from snd_pcm_release_substream.part.0
snd_pcm_release_substream.part.0 from snd_pcm_release
snd_pcm_release from __fput
__fput from task_work_run
...
WARNING: CPU: 0 PID: 102 at drivers/clk/clk.c:907 clk_core_unprepare
lrclk already unprepared
CPU: 0 PID: 102 Comm: aplay Tainted: G W 6.2.0-rc4 #1
Hardware name: Generic DT based system
...
clk_core_unprepare from clk_unprepare
clk_unprepare from ep93xx_i2s_shutdown
ep93xx_i2s_shutdown from snd_soc_dai_shutdown
snd_soc_dai_shutdown from soc_pcm_clean
soc_pcm_clean from soc_pcm_close
soc_pcm_close from snd_pcm_release_substream.part.0
snd_pcm_release_substream.part.0 from snd_pcm_release
snd_pcm_release from __fput
__fput from task_work_run
...
Signed-off-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Link: https://lore.kernel.org/r/20230410223902.2321834-2-alexander.sverdlin@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
smatch reports
sound/soc/mediatek/mt8186/mt8186-afe-gpio.c:14:16: warning: symbol
'aud_pinctrl' was not declared. Should it be static?
This variable is only used in one file so should be static.
Signed-off-by: Tom Rix <trix@redhat.com>
Link: https://lore.kernel.org/r/20230407115553.1968111-1-trix@redhat.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The format_val is a set of bitfileds, printing it as a decimal just makes
interpreting it complicated.
In other HDA core code the format_val is printed as hexadecimal also.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Jaska Uimonen <jaska.uimonen@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20230406155219.18997-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Wake IO1 from power gating if there is SoundWire enabled link discovered
by ACPI scan.
Signed-off-by: Yong Zhi <yong.zhi@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230406154454.18163-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Boards were using this in older kernels before adl and rpl ids were
split. Add this back to maintain support.
Signed-off-by: Curtis Malainey <cujomalainey@chromium.org>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20230406153703.17194-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
For SoundWire usages, we need to use the global eml_lock to
serialize/protect all accesses to shared registers. Due to the split
implementation across two subsystems, we need to pass a pointer
around.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20230404104127.5629-19-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
For DMIC and SSP, the DSP will be responsible for programming the
blobs and link registers.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20230404104127.5629-18-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Small helpers to make DAI ops simpler.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20230404104127.5629-17-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
