| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Adopt the SPDX license identifier headers to ease license compliance
management.
Signed-off-by: Andra Danciu <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch fixes the sai driver structure overwriting which results in
a cpu dai name equal NULL.
Fixes: 3e086ed ("ASoC: stm32: add SAI driver")
Signed-off-by: Arnaud Pouliquen <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
The control values and texts of the enum kcontrol associated
with a widget need to be freed when the widget is removed.
However, both struct snd_soc_dapm_widget and struct soc_enum
contain a dobj member, which resulted in a confusion.
The existing code generates a null pointer dereference by
attempting to free the values and texts from the dobj which
belongs to the widget instead of the dobj belonging to the
enum kcontrol.
The suggested fix is to use the correct dobj member (se->dobj)
of the enum kcontrol.
Signed-off-by: Ranjani Sridharan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Use SND_SOC_DAPM_SUPPLY for mic bias DAPM
instead of deprecated SND_SOC_DAPM_MICBIAS.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
In ESAI synchronous mode, the clock is generated by Tx, So
we should always set registers of Tx which relate with the
bit clock and frame clock generation (TCCR, TCR, ECR), even
there is only Rx is working.
Signed-off-by: Shengjiu Wang <[email protected]>
Acked-by: Nicolin Chen <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Use an explicit define to avoid Sparse issues coming from the use of
cpu_to_be32
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Use le16/32/64_to_cpu() as needed to make Sparse happy.
Signed-off-by: Pierre-Louis Bossart <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
The axg tdmout driver just need a different skew offset to operate
correctly on the g12a SoC family.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
The g12a tdmout requires a different signal skew offset than the axg.
With this change, the skew offset is added as a parameter of the tdm
formatters to prepare the addition of the g12a support.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
On the axg, frddr could only be connected to 1 downstream element, so the
playback was possible on 1 interface only at a time.
On the g12a, the frddr may connect and wait for the request of up to 3
downstream elements. With this, it possible for single playback to be
played on several interfaces at the same time.
Like the toddr fifo, the g12a frddr also need to take care of resetting
the read pointer to the initial fifo address when preparing a playback.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Since the g12a SoC fifo can set the fifo initial start address, we must
make sure to actually reset the write pointer to this address when
starting a capture.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
The g12a fifos gained the ability to set the initial address of the
pointer within the buffer, instead of defaulting to the buffer start
address.
It is not very useful to us (yet) but we need to put a copy the buffer
start address in the related register for the fifo to work properly on the
g12a SoC family
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add new compatible strings for the g12a devices.
Audio wise, the g12a is fairly to close to the axg, yet some differences
need to be handled.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
When the card is registered by the machine driver,
dai link components are probed after the snd_card is
created. This is done in snd_soc_bind_card() which calls
snd_soc_instantiate_card() to first create the snd_card
and then probes the link components by calling
soc_probe_link_components(). The snd_card is used by the
component driver to add the kcontrols associated
with dapm widgets to the card.
When the machine driver is unregistered, the snd_card
is freed when the card resources are cleaned up.
But the snd_card needs to be valid while unloading the
topology dapm widgets in order to remove the kcontrols
from the card.
Since, unloading topology is done when the component
driver is removed, the link components should be removed
in snd_soc_unbind_card(). This will ensure that the kcontrols
are removed before the card resources are cleaned up and
the snd_card itself is freed.
Signed-off-by: Ranjani Sridharan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Topology is not unloaded in the core during unregister_component()
anymore. So, add the remove() callback that will unload the
topology.
Signed-off-by: Ranjani Sridharan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
The chips main power supplies VA and VP are enabled during probe but
then never disabled, this will cause warnings from the regulator
framework on driver removal. Fix this by adding a remove callback and
disabling the supplies, whilst doing so follow best practice and put the
chip back into reset as well.
Signed-off-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add ADC boost volume control for CS42L51 codec.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add sleep PM callbacks to support system low power modes.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add support of master mode for cs42l51 cirrus audio codec.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Manage cs42l51 audio codec reset pin.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add cs42l51 audio codec power supply management
through regulator framework.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add compatible, reg, regulator, and reset
to Cirrus CS42L51 audio codec bindings.
Signed-off-by: Olivier Moysan <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
It is unsafe to call snd_compr_stop_error from outside of the
compressed ops. Firstly the compressed device lock needs to be held
and secondly it queues error work to issue a trigger stop which
should not happen after the stream has been freed. To avoid these
issues use the same trick used for the IRQ handling, simply send a
snd_compr_fragment_elapsed to cause user-space to wake on the poll,
then report the error when user-space issues the pointer request
after it wakes.
Fixes: a2bcbc1b9ac2f ("ASoC: wm_adsp: Shutdown any compressed streams on DSP watchdog timeout")
Signed-off-by: Charles Keepax <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Cc: [email protected]
|
|
According the publicly available datasheet (and some test) the max98357a
also supports 32, 44.1 and 88.2 kHz sample rate.
Signed-off-by: Jerome Brunet <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
PowerTune controls the power level of the chip. On playback this
indirectly controls things like the gain of the various output
amplifiers. This can allow for the decrease of output levels
from the codec. This adds controls for those power levels to
the driver.
Signed-off-by: Annaliese McDermond <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Add a switch for setting common mode voltage. This can allow
for higher drive levels on the amplifier outputs.
Signed-off-by: Annaliese McDermond <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch marks RXFIFO_DATA as precious to avoid being read
outside a call from the driver, such as regmap debugfs
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
There are two identical spelling mistakes in dev_err messages. Fix them.
Signed-off-by: Colin Ian King <[email protected]>
Reviewed-by: Mukesh Ojha <[email protected]>
Reviewed-by: Baolin Wang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch fix the wrong reg value for rk322x/rk322xh,
cuz there is no STORE JUSTIFIED MODE on it.
on rk322x/rk322xh, the same bit means PDM_MODE/RESERVED,
if the bit is set to RESERVED, the controller will not work.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch make the waterlevel more reasonable, because the pdm
controller share the single FIFO(128 entries) with each channel.
adjust waterlevel in frame to meet the vad or dma frames request.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch adds bindings for rk1808 soc.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch adds support for rk1808, the pdm controller
is the same as rk3308.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch adds bindings for rk3308/px30.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch adds support fractional div for rk3308.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
|
|
There is no need to reset controller every time, do this
once in pdm_probe.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch add default regs value for controller.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch set left justified store mode default.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This patch decreases the transfer bursts to avoid the fifo overrun.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
This is because set_fmt ops maybe called when PD is off,
and in such case, regmap_ops will lead system hang.
enale PD before doing regmap_ops.
Signed-off-by: Sugar Zhang <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
commit da215354eb55c ("ASoC: simple-card: merge simple-scu-card")
merged simple-scu-audio-card which can handle DPCM into
simple-audio-card.
By this patch, the judgement to select "normal sound card" or
"DPCM sound card" is based on its CPU/Codec DAI count.
But, because of it, existing "simple-audio-card" user who is
assuming "normal sound card" might select DPCM unintentionally.
To solve this issue, this patch allows "simple-audio-card" user
can select "normal sound card", and "simple-scu-audio-card" user
can select both "normal sound card" and "DPCM sound card".
This keeps compatibility collectry.
Fixes: da215354eb55c ("ASoC: simple-card: merge simple-scu-card")
Signed-off-by: Kuninori Morimoto <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
commit ae3cb5790906b ("ASoC: audio-graph-card: merge
audio-graph-scu-card") merged audio-graph-scu-card which can
handle DPCM into audio-graph-card.
By this patch, the judgement to select "normal sound card" or
"DPCM sound card" is based on its OF-graph endpoint connection.
But, because of it, existing "audio-graph-card" user who is
assuming "normal sound card" might select DPCM unintentionally.
To solve this issue, this patch allows "audio-graph-card" user
can select "normal sound card", and "audio-graph-scu-card" user
can select both "normal sound card" and "DPCM sound card".
This keeps compatibility collectry.
Fixes: ae3cb5790906b ("ASoC: audio-graph-card: merge audio-graph-scu-card")
Reported-by: Arnaud Pouliquen <[email protected]>
Signed-off-by: Kuninori Morimoto <[email protected]>
Acked-by: Arnaud Pouliquen <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|
|
Update the copyright dates and use the SPDX identifier instead
of reciting the license.
Signed-off-by: Annaliese McDermond <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
|