Brent Lu [Mon, 4 Sep 2023 10:40:46 +0000 (18:40 +0800)]
ASoC: rt5645: NULL pointer access when removing jack
Machine driver calls snd_soc_component_set_jack() function with NULL
jack and data parameters when removing jack in codec exit function.
Do not access data when jack is NULL.
Simon Trimmer [Tue, 29 Aug 2023 16:04:33 +0000 (17:04 +0100)]
ASoC: cs35l56: Waiting for firmware to boot must be tolerant of I/O errors
Ignore failure to read from the cs35l56 when polling as the device will
NAK i2c accesses until it has booted and this would terminate the poll
of regmap_read_poll_timeout().
Fixes: 8a731fd37f8b ("ASoC: cs35l56: Move utility functions to shared file") Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com Link: https://lore.kernel.org/r/20230829160433.2647889-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org
Adam Ford [Sun, 27 Aug 2023 02:31:53 +0000 (21:31 -0500)]
ASoC: dt-bindings: fsl_easrc: Add support for imx8mp-easrc
The i.MX8MP appears to have the same easrc support as the Nano, so
add imx8mp as an option with a fallback to imx8mn.
Signed-off-by: Adam Ford <aford173@gmail.com Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org Acked-by: Conor Dooley <conor.dooley@microchip.com Link: https://lore.kernel.org/r/20230827023155.467807-1-aford173@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org
Cristian Ciocaltea [Thu, 24 Aug 2023 19:38:37 +0000 (22:38 +0300)]
ASoC: soc-core.c: Do not error if a DAI link component is not found
A recent cleanup of soc_dai_link_sanity_check() is responsible for
generating lots of confusing errors before returning -EPROBE_DEFER:
acp5x_mach acp5x_mach.0: ASoC: Component acp5x_i2s_dma.0 not found for link acp5x-8821-play
[...]
acp5x_mach acp5x_mach.0: ASoC: Component spi-VLV1776:00 not found for link acp5x-CS35L41-Stereo
[...]
acp5x_mach acp5x_mach.0: ASoC: Component spi-VLV1776:01 not found for link acp5x-CS35L41-Stereo
Switch back to the initial behaviour of logging those messages on
KERN_DEBUG level instead of KERN_ERR.
While at it, use the correct form of the verb in 'component_not_find'
label.
Mark Brown [Wed, 23 Aug 2023 18:54:51 +0000 (19:54 +0100)]
Add I2S support for the StarFive JH7110 SoC
Merge series from Xingyu Wu <xingyu.wu@starfivetech.com>:
This patch series adds I2S support for the StarFive JH7110 RISC-V
SoC based on Designware I2S controller. There has three I2S channels
(RX/TX0/TX1) on the JH7110 SoC, one of which is for record(RX) and
two for playback(TX).
The first patch adds support for the StarFive JH7110 SoC in the
Designware I2S bindings.
The second patch adds the ops to get data from platform bus in the
I2S driver.
The third patch adds support for the StarFive JH7110 SoC in
the Designware I2S driver.
The fourth patch fixes the name of I2STX1 pinmux.
The last patch adds device node of I2S RX/TX0/TX1 in JH7110 dts.
This patch series is based on Linux-next(20230818) which is merge
clock, syscon and dma nodes for the StarFive JH7110 SoC.
The series has been tested and works normally on the VisionFive 2
board by plugging an audio expansion board.
Mark Brown [Wed, 23 Aug 2023 18:54:43 +0000 (19:54 +0100)]
ASoC: rsnd: tidyup ADG
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>:
Renesas Sound has ADG for clock control. Basically it needs
accurately divisible external input clock. But sometimes
sometimes it doesn't have to be accurate for some reason.
We can use ADG clk_i for such case. It came from CPG as
very high rate clock, but is not accurately divisible for
48kHz/44.1kHz rate, but enough for approximate rate.
Kuninori Morimoto [Wed, 23 Aug 2023 00:19:42 +0000 (00:19 +0000)]
ASoC: audio-graph-card2: add comment for format property
We don't need to have "format" property on DT any more if
CPU/Codec driver has .auto_selectable_formats settings
on snd_soc_dai_ops. The sample dtsi doesn't have it.
To avoid user confusion, this patch indicates it on comment.
Xingyu Wu [Mon, 21 Aug 2023 14:41:49 +0000 (22:41 +0800)]
ASoC: dwc: i2s: Add StarFive JH7110 SoC support
Add StarFive JH7110(TX0/TX1/RX channels) SoC support in the
designware I2S driver and a flag to check if it is on the JH7110 SoC.
These channels need to enable clocks, resets and syscon register on the
JH7110 SoC. So add init ops in platform data for the JH7110 SoC to do this.
Their resets should be deassert before changing the parent of clocks so
these are done in the init ops of platform data.
The I2S controllers use DMA controller by platform data on the JH7110
and their settings about snd_dmaengine_dai_dma_data() should be added
in the dw_configure_dai_by_pd(). And use dmaengine PCM registration if
these do not have IRQ on the JH7110 SoC.
Xingyu Wu [Mon, 21 Aug 2023 14:41:47 +0000 (22:41 +0800)]
ASoC: dt-bindings: snps,designware-i2s: Add StarFive JH7110 SoC support
Add the StarFive JH7110 (TX0/TX1/RX channel) SoC support in the bindings
of Designware I2S controller. The I2S controller needs two reset items
to work properly on the JH7110 SoC. And TX0 channel as master mode needs
5 clock items and TX1/RX channels as slave mode need 9 clock items on
the JH7110 SoC. The RX channel needs System Register Controller property
to enable it and other platforms do not need it.
Kuninori Morimoto [Tue, 22 Aug 2023 23:51:02 +0000 (23:51 +0000)]
ASoC: rsnd: setup BRGCKR/BRRA/BRRB on rsnd_adg_clk_control()
Current adg.c will configure BRGCKR/BRRA/BRRB to output clock
when it start sound. OTAH, rsnd_adg_clk_enable() will enables
clk_a/b/c when driver was probed.
But it is strange, these should be set in the same time.
This patch fixup it.
Kuninori Morimoto [Tue, 22 Aug 2023 23:50:54 +0000 (23:50 +0000)]
ASoC: rsnd: remove default division of clock out
Current adg has default division for BRRA/BRRB, but it was created at
very beginning of the driver implementation, and is now an unnecessary
settings.
Because it has this default division, unexpected clockout might
be selected. For example if it requests only 44.1kHz base clockout,
unrequested 48kHz base clockout also will be selected.
Kuninori Morimoto [Tue, 22 Aug 2023 23:50:36 +0000 (23:50 +0000)]
ASoC: rsnd: setup clock-out only when all conditions are right
Current adg.c doesn't assume that requested clock out divide condition
doesn't match. In such case, it will indicate strange message, and will
register NULL clock, etc. It is just a DT setting miss, but is
confusable. This patch check all conditions for it.
Kuninori Morimoto [Tue, 22 Aug 2023 23:50:31 +0000 (23:50 +0000)]
ASoC: rsnd: enable clk_i approximate rate usage
Basically Renesas sound ADG is assuming that it has accurately
divisible input clock. But sometimes / some board might not have it.
The clk_i from CPG is used for such case. It can't calculate accurate
division, but can be used as approximate rate.
This patch enable clk_i for such case.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Adnan Ali <adnan.ali@bp.renesas.com> Tested-by: Vincenzo De Michele <vincenzo.michele@davinci.de> Tested-by: Patrick Keil <patrick.keil@conti-engineering.com> Link: https://lore.kernel.org/r/87msyizlfd.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
Since the hardware may be designed as a single-ended input, the headset mic
record only supports single-ended input on the left side. This patch
will enhance microphone recording performance for single-end.
Vijendar Mukunda [Wed, 23 Aug 2023 07:33:39 +0000 (13:03 +0530)]
ASoC: SOF: amd: clear dsp to host interrupt status
DSP_SW_INTR_STAT_OFFSET is a common interrupt register which will be
accessed by both ACP firmware and driver. This register contains register
bits corresponds to host to dsp interrupts and vice versa.
when dsp to host interrupt is reported, only clear dsp to host
interrupt bit in DSP_SW_INTR_STAT_OFFSET.
Vijendar Mukunda [Wed, 23 Aug 2023 07:33:38 +0000 (13:03 +0530)]
ASoC: SOF: amd: clear panic mask status when panic occurs
Due to scratch memory persistence, Once the DSP panic is reported, need to
clear the panic mask after handling DSP panic. Otherwise, It results in DSP
panic on next reboot.
Vijendar Mukunda [Wed, 23 Aug 2023 07:33:37 +0000 (13:03 +0530)]
ASoC: SOF: amd: add conditional check for acp_clkmux_sel register
Few AMD platforms require ACP ACLK as clock source.
Add conditional check for clock mux selection register for
switching between internal clock and ACP ACLK.
Vijendar Mukunda [Wed, 23 Aug 2023 07:33:35 +0000 (13:03 +0530)]
ASoC: SOF: amd: add module parameter for firmware debug
Add module parameter for firmware debug. If firmware debug
flag is enabled, clear the fusion stall bit which is required
for enabling firmware debugging through JTAG.
Vijendar Mukunda [Wed, 23 Aug 2023 07:33:34 +0000 (13:03 +0530)]
ASoC: SOF: amd: enable ACP external global interrupt
Previously ACP SOF firmware used to enable the ACP external
global interrupt register.
This will restrict to report ACP host interrupts only after
firmware loading is successful.
This register needs to be set from host driver to handle
other ACP interrupts(SoundWire Interrupts) before loading
the ACP firmware.
Add field for external interrupt enable register in acp descriptor
structure and enable the external interrupt enable register.
During initial development time for RN platform, when SHA
dma gets completed, SHA DMA engine used to raise the ACP interrupt.
In ACP interrupt handler, SHA DMA interrupt got handled.
Currently SHA DMA compleition is verified by checking
transfer count using read poll time out logic.
Remove unused SHA dma interrupt handling code.
Peter Ujfalusi [Tue, 22 Aug 2023 06:54:19 +0000 (09:54 +0300)]
ASoC: SOF: ipc4-topology: Add module parameter to ignore the CPC value
Add a new module parameter ipc4_ignore_cpc which can be used to force the
kernel to ignore the queried CPC value for all firmware modules and use 0
instead.
The CPC lookup is still done to report missing configurations and the
debug print is going to be different to be explicit that the CPC is ignored
and what was the value we would have used.
The CPC value is sent to the firmware with the MOD_INIT_INSTANCE message
and it is used by the firmware as a parameter for clock scaling.
The flag is intended to be used only when there is a need to validate the
firmware behavior regarding to clock scaling since the 0 CPC value will
force the DSP to run in full speed, disabling the scaling and provides
additional counter point to rule out clock management related issues.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20230822065419.24374-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Mark Brown [Tue, 22 Aug 2023 11:48:16 +0000 (12:48 +0100)]
ASoC: SOF: ipc4-topology: Fixes for pipelines with SRC
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>:
The SRC component in a pipeline provides flexibility on the sampling
rate which was not handled previously. This series will improve the
kernel side with the needed logic to be able to deal with the SRC type
of components in pipelines.
Mark Brown [Tue, 22 Aug 2023 11:48:04 +0000 (12:48 +0100)]
Add cs42l43 PC focused SoundWire CODEC
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>:
This patch chain adds support for the Cirrus Logic cs42l43 PC focused
SoundWire CODEC. The chain is currently based of Lee's for-mfd-next
branch.
This series is mostly just a resend keeping pace with the kernel under
it, except for a minor fixup in the ASoC stuff.
Thanks,
Charles
Charles Keepax (4):
dt-bindings: mfd: cirrus,cs42l43: Add initial DT binding
mfd: cs42l43: Add support for cs42l43 core driver
pinctrl: cs42l43: Add support for the cs42l43
ASoC: cs42l43: Add support for the cs42l43
Lucas Tanure (2):
soundwire: bus: Allow SoundWire peripherals to register IRQ handlers
spi: cs42l43: Add SPI controller support
Ranjani Sridharan [Mon, 21 Aug 2023 11:36:29 +0000 (14:36 +0300)]
ASoC: SOF: ipc4-topology: Modify the reference output valid_bits for copier
If the copier has only output valid_bits across all its output
formats, the reference for selecting the output format must be set that
instead of the valid_bits from the selected input format.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@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/20230821113629.5017-5-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Ranjani Sridharan [Mon, 21 Aug 2023 11:36:28 +0000 (14:36 +0300)]
ASoC: SOF: ipc4-topology: Fix pipeline params at the output of copier
When we walk the list of connected widgets from the source to the sink
to prepare all widgets, the pipeline_params must be modified to reflect
the output audio format at each widget. But, the copier only modifies
the sample format in the pipeline_params. So, fix it to also modify the
rate and channels.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20230821113629.5017-4-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Ranjani Sridharan [Mon, 21 Aug 2023 11:36:27 +0000 (14:36 +0300)]
ASoC: SOF: ipc4-topology: Fix the output reference params for SRC
For playback, the SRC sink rate must be configured based on the requested
output format which is restricted to only handle DAI's that support a
single audio format for now. For capture, the SRC module should convert
the rate to match the rate requested by the PCM hw_params.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20230821113629.5017-3-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
Charles Keepax [Fri, 4 Aug 2023 10:46:02 +0000 (11:46 +0100)]
ASoC: cs42l43: Add support for the cs42l43
The CS42L43 is an audio CODEC with integrated MIPI SoundWire interface
(Version 1.2.1 compliant), I2C, SPI, and I2S/TDM interfaces designed
for portable applications. It provides a high dynamic range, stereo
DAC for headphone output, two integrated Class D amplifiers for
loudspeakers, and two ADCs for wired headset microphone input or
stereo line input. PDM inputs are provided for digital microphones.
The ASoC component provides the majority of the functionality of the
device, all the audio functions.
ASoC: amd: acp: Add kcontrols and widgets per-codec in common code
Commit 7ac3404c2e21 ("ASoC: amd: acp: Map missing jack kcontrols") adds
card kcontrols and DAPM widgets corresponding to jacks for Headphone and
Headset Mic. But these were already being added in acp-legacy-mach.c and
acp-sof-mach.c, so this causes a probe error:
sof_mach rt5682s-hs-rt1019: control 2:0:0:Headphone Jack Switch:0 is already present
sof_mach rt5682s-hs-rt1019: ASoC: Failed to add Headphone Jack Switch: -16
sof_mach rt5682s-hs-rt1019: devm_snd_soc_register_card(sof-rt5682s-hs-rt1019) failed: -16
sof_mach: probe of rt5682s-hs-rt1019 failed with error -16
Removing the new duplicates from the common code might be enough to fix
the issue. But some of the codecs use different kcontrols and widgets.
NAU8821 alone has an "Int Mic". MAX98360A has a single "Spk", while
RT1019 has "Left Spk" and "Right Spk" (and two codec instances with name
prefixes).
Since there are per-codec differences, add the kcontrols and widgets
in the common code as each dai-link is being initialized, instead of in
the two machine drivers' probe().
Also, MAX98388 has Left and Right instances, but uses a single "SPK"
widget. That seems weird, so normalize it to use two widgets (one per
each instance like RT1019) while we're adding controls.
Shuming Fan [Fri, 18 Aug 2023 02:37:32 +0000 (02:37 +0000)]
ASoC: rt5645: improve the depop sequences of CBJ detection
This patch will improve the depop function of CBJ detection before the headphone playback
when the system resumes.
We also want to complete the CBJ detection in the system-level resume function.
It could avoid triggering the detection at the playing state of headphones.
Linus Walleij [Thu, 17 Aug 2023 14:03:18 +0000 (16:03 +0200)]
ASoC: rt5665: Convert to use GPIO descriptors
The RT5665 driver has some stub support for GPIO descriptors
going back to the initial driver commit, where there are
two GPIO descriptors for the LDO and headphone detection
defined in the device state. Well, let's make use of the
descriptor properly.
We remove the global GPIO number from the platform data,
but it is still possible to create board files using GPIO
descriptor tables, if desired.
Linus Walleij [Thu, 17 Aug 2023 14:03:17 +0000 (16:03 +0200)]
ASoC: rt5640: Convert to just use GPIO descriptors
The RT5640 driver is already using GPIO descriptors for some
stuff, all that is needed is to convert the remaining LDO1
control line to also use descriptors.
Simplify the code using gpiod_get_optional() and drop the
special "of" parsing function: these descriptors need not
come from device tree and it's optional so hey.
Keep some NULL checks around the GPIO operations even though
gpiolib is essentially NULL-tolerant, because by checking
for whether we have a valid GPIO descriptor or not we can
avoid a 400 ms delay which is great.
Maciej Strozek [Thu, 17 Aug 2023 11:27:11 +0000 (12:27 +0100)]
ASoC: cs35l56: Read firmware uuid from a device property instead of _SUB
Use a device property "cirrus,firmware-uid" to get the unique firmware
identifier instead of using ACPI _SUB. There aren't any products that use
_SUB.
There will not usually be a _SUB in Soundwire nodes. The ACPI can use a
_DSD section for custom properties.
There is also a need to support instantiating this driver using software
nodes. This is for systems where the CS35L56 is a back-end device and the
ACPI refers only to the front-end audio device - there will not be any ACPI
references to CS35L56.
Fixes: e49611252900 ("ASoC: cs35l56: Add driver for Cirrus Logic CS35L56") Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230817112712.16637-2-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
Charles Keepax [Fri, 4 Aug 2023 10:46:00 +0000 (11:46 +0100)]
pinctrl: cs42l43: Add support for the cs42l43
The CS42L43 is an audio CODEC with integrated MIPI SoundWire interface
(Version 1.2.1 compliant), I2C, SPI, and I2S/TDM interfaces designed
for portable applications. It provides a high dynamic range, stereo
DAC for headphone output, two integrated Class D amplifiers for
loudspeakers, and two ADCs for wired headset microphone input or
stereo line input. PDM inputs are provided for digital microphones.
Add a basic pinctrl driver which supports driver strength for the
various pins, gpios, and pinmux for the 2 multi-function pins.
Charles Keepax [Fri, 4 Aug 2023 10:45:59 +0000 (11:45 +0100)]
mfd: cs42l43: Add support for cs42l43 core driver
The CS42L43 is an audio CODEC with integrated MIPI SoundWire interface
(Version 1.2.1 compliant), I2C, SPI, and I2S/TDM interfaces designed
for portable applications. It provides a high dynamic range, stereo
DAC for headphone output, two integrated Class D amplifiers for
loudspeakers, and two ADCs for wired headset microphone input or
stereo line input. PDM inputs are provided for digital microphones.
The MFD component registers and initialises the device and provides
PM/system power management.
The CS42L43 is an audio CODEC with integrated MIPI SoundWire interface
(Version 1.2.1 compliant), I2C, SPI, and I2S/TDM interfaces designed
for portable applications. It provides a high dynamic range, stereo
DAC for headphone output, two integrated Class D amplifiers for
loudspeakers, and two ADCs for wired headset microphone input or
stereo line input. PDM inputs are provided for digital microphones.
Lucas Tanure [Fri, 4 Aug 2023 10:45:57 +0000 (11:45 +0100)]
soundwire: bus: Allow SoundWire peripherals to register IRQ handlers
Currently the in-band alerts for SoundWire peripherals can only
be communicated to the driver through the interrupt_callback
function. This however is slightly inconvenient for devices that wish
to share IRQ handling code between SoundWire and I2C/SPI, the later
would normally register an IRQ handler with the IRQ subsystem. However
there is no reason the SoundWire in-band IRQs can not also be
communicated as an actual IRQ to the driver.
Add support for SoundWire peripherals to register a normal IRQ
handler to receive SoundWire in-band alerts, allowing code to be
shared across control buses. Note that we allow users to use both the
interrupt_callback and the IRQ handler, this is useful for devices
which must clear additional chip specific SoundWire registers that are
not a part of the normal IRQ flow, or the SoundWire specification.
Signed-off-by: Lucas Tanure <tanureal@opensource.cirrus.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Acked-by: Bard Liao <yung-chuan.liao@linux.intel.com> Acked-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230804104602.395892-2-ckeepax@opensource.cirrus.com Signed-off-by: Lee Jones <lee@kernel.org>
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:55 +0000 (08:32 +0200)]
ASoC: samsung: odroid: use of_property_present to check for property
"samsung,audio-widgets" and "samsung,audio-routing" are not boolean
properties, thus more appropriate is to use of_property_present() to
check if they are present.
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:54 +0000 (08:32 +0200)]
ASoC: dt-bindings: samsung,tm2: use common sound card
Reference the common sound card properties and deprecate the
custom "samsung,audio-routing" in favor of generic one. This allows to
remove "model" property and make the binding closer to other sounds
cards.
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:53 +0000 (08:32 +0200)]
ASoC: dt-bindings: samsung,odroid: use common sound card
Reference the common sound card properties and deprecate the
custom "samsung,audio-routing" in favor of generic one. This allows to
remove "model" property and make the binding closer to other sounds
cards.
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:52 +0000 (08:32 +0200)]
ASoC: dt-bindings: samsung,midas-audio: use common sound card
Reference the common sound card properties and deprecate the
custom "samsung,audio-routing" in favor of generic one. This allows to
remove "model" property and make the binding closer to other sounds
cards.
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:51 +0000 (08:32 +0200)]
ASoC: dt-bindings: samsung,aries-wm8994: use common sound card
Reference the common sound card properties and deprecate the
custom "samsung,audio-routing" in favor of generic one. This allows to
remove "model" property and make the binding closer to other sounds
cards.
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:50 +0000 (08:32 +0200)]
ASoC: dt-bindings: mediatek,mt8188-mt6359: use common sound card
The mediatek,mt8188-mt6359 Linux sound machine driver requires the
"model" property, so binding was incomplete. Reference the common sound
card properties to fix that which also allows to remove duplicated
property definitions. Leave the relevant parts of "audio-routing"
description.
Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20230810063300.20151-2-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
Krzysztof Kozlowski [Thu, 10 Aug 2023 06:32:49 +0000 (08:32 +0200)]
ASoC: dt-bindings: Add common sound card properties
Almost every board machine / sound cards has "audio-routing" and "model"
properties, so move them to common schema to have only one definition of
these properties.
For amlogic,gx-sound-card, drop the minItems: 2 from the
"audio-routing", because any limit here - lower or upper- is rather
meaningless. This will also fix `dtbs_check` warnings like:
meson-gxm-s912-libretech-pc.dtb: sound: audio-routing: ['AU2 INL', 'ACODEC LOLN', 'AU2 INR', 'ACODEC LORN', '7J4-14 LEFT', 'AU2 OUTL', '7J4-11 RIGHT', 'AU2 OUTR'] is too long
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230810063300.20151-1-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
Vlad Karpovich [Tue, 15 Aug 2023 17:29:08 +0000 (12:29 -0500)]
firmware: cs_dsp: Fix new control name check
Before adding a new FW control, its name is checked against
existing controls list. But the string length in strncmp used
to compare controls names is taken from the list, so if beginnings
of the controls are matching, then the new control is not created.
For example, if CAL_R control already exists, CAL_R_SELECTED
is not created.
The fix is to compare string lengths as well.
Mark Brown [Tue, 15 Aug 2023 18:22:25 +0000 (19:22 +0100)]
ASoC: SOF: topology: simplify kcontrol names with
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>:
The use of the widget name as a prefix for the kcontrol name is quite
useful in the case of multiple pipelines going to the same endpoint,
but it's overkill in simpler cases.
This patchset extends the existing DAPM code to drop the widget name
prefix and make the kcontrol names simpler when there's no possible
ambiguity, e.g. "gain.2.1 Main Playback Volume" becomes just "Main
Playback Volume".
Richard Fitzgerald [Tue, 15 Aug 2023 12:48:26 +0000 (13:48 +0100)]
ASoC: cs35l56: Don't overwrite a patched firmware
Only attempt to download wmfw/bin files to a non-secured part if
it reports FIRMWARE_MISSING. If FIRMWARE_MISSING is false the
firmware has already been patched and overwriting the patch could
corrupt the running firmware.
For a secured part the wmfw/bin can be downloaded even if
FIRMWARE_MISSING is false, because they will only patch tunings.
Richard Fitzgerald [Tue, 15 Aug 2023 12:48:25 +0000 (13:48 +0100)]
ASoC: wm_adsp: Support powering-up DSP without trying to load firmware
Add a flag to wm_adsp_power_up() that indicates whether it should attempt
to find and load firmware files.
This is to support DSPs that have built-in firmware that may already have
been patched (for example, by the BIOS). In that case the patch must not
be overwritten because that could corrupt the running firmware.
projects / nvme.git / log