- 12 Jul, 2024 5 commits
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Mark Brown authored
Merge series from Mohammad Rafi Shaik <quic_mohs@quicinc.com>: This patch set change will fix the unbalanced pm_runtime_enable in wcd937x-sdw soundwire slave. And removed the string compare with widget name in MIC BIAS settings, instead of string compare use the MIC BIAS id's as value. Removed separate handling for vdd-buck regulator supply which is not required. The vdd-buck regulator supply enabled using bulk enable. Added the error handling in wcd937x_probe() and disable the regulators in error case.
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Shenghao Ding authored
Requriment from customer to add new kcontrol to set tas2563 digital Volume Signed-off-by:
Shenghao Ding <shenghao-ding@ti.com> Link: https://patch.msgid.link/20240710064238.1480-1-shenghao-ding@ti.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Mohammad Rafi Shaik authored
Remove separate handling for vdd-buck regulator supply which is not required. The vdd-buck regulator supply enabled using bulk enable. Add the error handling in wcd937x_probe() and disable the regulators in error case. Reported-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Closes: https://lore.kernel.org/linux-sound/834d31cc-f4bc-4db7-a25b-f9869e550eb6@wanadoo.fr/Signed-off-by:
Mohammad Rafi Shaik <quic_mohs@quicinc.com> Link: https://patch.msgid.link/20240704081723.3394153-4-quic_mohs@quicinc.comSigned-off-by:
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Mohammad Rafi Shaik authored
Remove the string compare with widget name in MIC BIAS settings, instead of string compare use the MIC BIAS id's. Reported-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Closes: https://lore.kernel.org/linux-sound/ba911ebd-aef5-46af-ace1-84d13bee6876@linaro.org/Signed-off-by:
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Mohammad Rafi Shaik authored
Fix the unbalanced pm_runtime_enable! in wcd937x-sdw soundwire slave. Fixes: c99a515f ("ASoC: codecs: wcd937x-sdw: add SoundWire driver") Signed-off-by:
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- 11 Jul, 2024 1 commit
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Animesh Agarwal authored
Convert the Cirrus Logic CS42448/CS42888 audio CODEC bindings to DT schema format. Set power supply properties to required only for CS42888. Cc: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by:
Animesh Agarwal <animeshagarwal28@gmail.com> Reviewed-by:
Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20240710072756.99765-1-animeshagarwal28@gmail.comSigned-off-by:
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- 10 Jul, 2024 11 commits
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Mark Brown authored
Merge series from Rayyan Ansari <rayyan.ansari@linaro.org>: These patches convert the remaining plain text bindings for Qualcomm sound drivers to dt schema, so device trees can be validated against them.
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Mark Brown authored
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: Commit series that makes some small improvements to code and the kernel log messages.
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Paul Handrigan authored
Remove the bclk int from the private structure and pass it into the set_bclk function. Signed-off-by:
Paul Handrigan <paulha@opensource.cirrus.com> Link: https://lore.kernel.org/r/20240710160416.2617173-2-paulha@opensource.cirrus.comSigned-off-by:
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Paul Handrigan authored
Calculate the proper bclk rate using the number of tdm slots and the width of the tdm data. Fixes: 2884c291 ("ASoC: cs530x: Support for cs530x ADCs") Signed-off-by:
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Animesh Agarwal authored
Convert the Cirrus Logic CS4270 audio CODEC bindings to DT schema. Add missing va-supply, vd-supply and vlc-supply properties, because they are already being used in the DTS and the driver for this device. Cc: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240709184231.125207-1-animeshagarwal28@gmail.comSigned-off-by:
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Richard Fitzgerald authored
Rename the confusingly named struct member fw_ver to wmfw_ver. It contains the wmfw format version of the loaded wmfw file. This commit also contains an update to wm_adsp for the new name. Signed-off-by:
Richard Fitzgerald <rf@opensource.cirrus.com> Reviewed-by:
Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20240710103640.78197-5-rf@opensource.cirrus.comSigned-off-by:
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Richard Fitzgerald authored
Change the log message of the wmfw format version to include the file name, and change the message to say "format" instead of "Firmware version". Merge this with the message that logs the timestamp. The wmfw format version is information that is useful to have logged because the behaviour of firmware controls depends on the wmfw format. So "unexpected" behaviour could be caused by having expectations based on one format of wmfw when a different format has been loaded. But the original message was confusing. It reported the file format version but didn't actually log the name of the file it referred to. It also called it "Firmware version", which is confusing when a later message also logs a firmware version that is the version of the actual firmware within the wmfw. The logging of the firmware timestamp has been merged into this. That was originally a dbg-only message, but as we are already logging a line of info, we might as well add a few extra characters to log the timestamp. The timestamp is now logged in hexadecimal - it's not particularly useful as a decimal value. Signed-off-by:
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Richard Fitzgerald authored
The wmfw_filename and bin_filename strings passed into cs_dsp_power_up() and cs_dsp_adsp1_power_up() should be const char *. Signed-off-by:
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Richard Fitzgerald authored
Don't allocate a temporary buffer to hold a NUL-terminated copy of the NAME/INFO string from the wmfw/bin. It can be printed directly to the log. Also limit the maximum number of characters that will be logged from this string. The NAME/INFO blocks in the firmware files are an array of characters with a length, not a NUL-terminated C string. The original code allocated a temporary buffer to make a NUL-terminated copy of the string and then passed that to dev_info(). There's no need for this: printf formatting can use "%.*s" to print a character array of a given length. Signed-off-by:
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Rayyan Ansari authored
Remove old txt bindings and add apq8096 soundcard entry to existing dt schema. Signed-off-by:
Rayyan Ansari <rayyan.ansari@linaro.org> Reviewed-by:
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Rayyan Ansari authored
Convert the Qualcomm MSM8916 WCD Digital Audio Codec bindings from text to yaml dt schema format. Make bindings complete by adding #sound-dai-cells. Signed-off-by:
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- 09 Jul, 2024 4 commits
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Krzysztof Kozlowski authored
Allocate memory, which is being freed at end of the scope, with scoped/cleanup.h to reduce number of error paths and make code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate memory, which is being freed at end of the scope, with scoped/cleanup.h to reduce number of error paths and make code a bit simpler. Signed-off-by:
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Chen Ni authored
Replace a comma between expression statements by a semicolon. Signed-off-by:
Chen Ni <nichen@iscas.ac.cn> Link: https://patch.msgid.link/20240709030921.585740-1-nichen@iscas.ac.cnSigned-off-by:
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Shenghao Ding authored
Rename the tas2781_reset as tasdevice_reset in case of misunderstanding. RESET register for both tas2563 and tas2781 is same and the use of reset pin is also same. Signed-off-by:
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- 08 Jul, 2024 19 commits
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Mark Brown authored
Merge series from Elinor Montmasson <elinor.montmasson@savoirfairelinux.com>: This is a series of patches aiming to make the machine driver `fsl-asoc-card` compatible with S/PDIF controllers on imx boards. The main goal is to allow the use of S/PDIF controllers with ASRC modules. The `imx-spdif` machine driver already has specific support for S/PDIF controllers but doesn't support using an ASRC with it. However, the `fsl-asoc-card` machine driver has the necessary code to create a sound card which can use an ASRC module. It is then possible to extend the support for S/PDIF audio cards by merging the `imx-spdif` driver into `fsl-asoc-card`. The first three patches adapt the `fsl-asoc-card` driver to support multiple codec use cases. The driver can get 2 codec phandles from the device tree, and codec-related variables are doubled. `for_each_codecs` macros are also used when possible to ease adding other multi-codec use cases in the future. It makes possible to use the two S/PDIF dummy codec drivers `spdif_receiver` and `spdif_transmitter` instead of `snd-soc-dummy`, which was used in `imx-spdif`. The fourth patch merges the S/PDIF support from `imx-spdif` to `fsl-asoc-card`. `fsl-asoc-card` offers the same functionalities as `imx-spdif` did, but this merge also extends the S/PDIF support with the possibility of using an ASRC. Compatible "fsl,imx-audio-spdif" is kept, but `fsl-asoc-card` uses different DT properties compared to `imx-spdif`: * The "spdif-controller" property from `imx-spdif` is named "audio-cpu" in `fsl-asoc-card`. * `fsl-asoc-card` uses codecs explicitly declared in DT with "audio-codec". With an S/PDIF, codec drivers `spdif_transmitter` and `spdif_receiver` should be used. Driver `imx-spdif` used instead the dummy codec and a pair of boolean properties, "spdif-in" and "spdif-out". Backward compatibility is therefore implemented in `fsl-asoc-card`. However, it is recommended to use the new properties when needed. Especially, declaring and using S/PDIF transmitter and/or receiver nodes is better than using the dummy codec. The last three patches update the device tree bindings of `fsl-asoc-card` and update all in-tree device trees to use the `fsl-asoc-card` properties. Note that as the old properties are still supported: * previous versions of in-tree device trees are still supported. * out-of-tree device trees are still supported. This series of patches was successfully built for arm64 and x86 on top of the latest "for-next" branch of the ASoC git tree on the 26th of June 2024. These modifications have also been tested on an i.MX8MN evaluation board with a linux kernel RT v6.1.26-rt8.
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Mark Brown authored
Merge series from Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>: Allocate the memory with scoped/cleanup.h to reduce error handling (simpler error paths) and make the code a bit smaller.
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Elinor Montmasson authored
The S/PDIF audio card support with compatible "fsl,imx-audio-spdif" was merged from imx-spdif into the fsl-asoc-card driver. It makes possible to use an S/PDIF with an ASRC. This merge introduces new DT bindings to use with compatible "fsl,imx-audio-spdif" to follow the way fsl-asoc-card works: * the "spdif-controller" property from imx-spdif is named "audio-cpu" in fsl-asoc-card. * fsl-asoc-card uses codecs explicitly declared in DT with "audio-codec". With an SPDIF, codec drivers spdif_transmitter and spdif_receiver should be used. Driver imx-spdif used instead the dummy codec and a pair of boolean properties, "spdif-in" and "spdif-out". In an upcoming commit, in-tree DTs will be modified to follow these new properties: * Property "spdif-controller" will be renamed "audio-cpu". * spdif_transmitter and spdif_receiver nodes will be declared and linked to the fsl-asoc-card node with the property "audio-codec". To keep backward compatibility with other DTs, support for "spdif-controller", "spdif-in" and "spdif-out" properties is kept. However, it is recommended to use the new properties if possible. It is better to declare transmitter and/or receiver in DT than using the dummy codec. DTs using compatible "fsl,imx-audio-spdif" are still supported, and fsl-asoc-card will behave the same as imx-spdif for these DTs. Signed-off-by:
Elinor Montmasson <elinor.montmasson@savoirfairelinux.com> Reviewed-by:
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Elinor Montmasson authored
The imx-spdif machine driver creates audio card to directly use an S/PDIF device. However, it doesn't support interacting with an ASRC. fsl-asoc-card already has the support to create audio card which can use the ASRC. Merge the S/PDIF support from imx-spdif into driver fsl-asoc-card to extend the support of S/PDIF audio card with the use of ASRC devices. fsl-asoc-card uses slightly different DT properties than imx-spdif: * the "spdif-controller" property from imx-spdif is named "audio-cpu" in fsl-asoc-card. * fsl-asoc-card uses codecs explicitly declared in DT with "audio-codec". With an SPDIF, codec drivers spdif_transmitter and spdif_receiver should be used. Driver imx-spdif used instead the dummy codec and a pair of boolean properties, "spdif-in" and "spdif-out". To keep backward compatibility, support for "spdif-controller", "spdif-in" and "spdif-out" is also added to fsl-asoc-card. However, it is recommended to use the new properties if possible. It is better to declare transmitter and/or receiver in DT than using the dummy codec. DTs using compatible "fsl,imx-audio-spdif" are still compatible, and fsl-asoc-card will behave the same as imx-spdif for these DTs. Signed-off-by:
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Elinor Montmasson authored
Adapt the driver to work with configurations using two codecs or more. Modify fsl_asoc_card_probe() to handle use cases where 2 codecs are given in the device tree. This will be needed to add support for the SPDIF. Use cases using one codec will ignore any given codecs other than the first. Co-developed-by:
Philip-Dylan Gleonec <philip-dylan.gleonec@savoirfairelinux.com> Signed-off-by:
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Elinor Montmasson authored
Add a second dai link component for codecs that will be used for use cases with 2 codecs. It is needed for future integration of the SPDIF support, which will use spdif_receiver and spdif_transmitter drivers. To prevent deferring in use cases using only one codec, also set by default the number of codecs to 1 for the relevant dai links. Co-developed-by:
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Elinor Montmasson authored
Add support for dai links using multiple codecs for multi-codec use cases. Co-developed-by:
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Richard Fitzgerald authored
Use strnlen() instead of strlen() on the algorithm and coefficient name string arrays in V1 wmfw files. In V1 wmfw files the name is a NUL-terminated string in a fixed-size array. cs_dsp should protect against overrunning the array if the NUL terminator is missing. Signed-off-by:
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Shenghao Ding authored
Use get_unaligned_be16 instead of be16_to_cpup and get_unaligned_be32 instead of be32_to_cpup for potentially broken alignment. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h in snd_soc_dai_link_event_pre_pmu() to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h in dapm_cnew_widget() to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h, instead of devm interface, to make the code more obvious that memory is not used outside this scope. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/20240703-asoc-cleanup-h-v1-8-71219dfd0aef@linaro.orgSigned-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h, instead of devm interface, to make the code more obvious that memory is not used outside this scope. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h, instead of devm interface, to make the code more obvious that memory is not used outside this scope. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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Krzysztof Kozlowski authored
Allocate the memory with scoped/cleanup.h in audio_iio_aux_probe() to reduce error handling (less error paths) and make the code a bit simpler. Signed-off-by:
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