- 04 Apr, 2023 8 commits
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Peter Ujfalusi authored
set the dspless_mode_supported flag to true for cnl/cfl/cml family to allow DSPless mode. 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:
Rander Wang <rander.wang@intel.com> Link: https://lore.kernel.org/r/20230404092115.27949-9-peter.ujfalusi@linux.intel.comSigned-off-by:
Mark Brown <broonie@kernel.org>
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Peter Ujfalusi authored
set the dspless_mode_supported flag to true for apl family to allow DSPless mode. Signed-off-by:
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Pierre-Louis Bossart authored
When the DSP is disabled in the BIOS, the DSP_BAR and PP_BAR cannot be accessed. One possible objection noted in initial reviews is that this patch adds a number of branches. However the number of branches is actually limited in probe/suspend/resume routines mostly, so there isn't really a degradation in terms of readability and maintainability. Adding yet another level of abstraction/ops/callbacks would increase complexity and not really help in terms of code reuse or readability and maintainability. A split between controller and DSP driver would be even more invasive. Signed-off-by:
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Peter Ujfalusi authored
Via the SOF_DBG_DSPLESS_MODE sof_debug flag the SOF stack can be asked to not use the DSP for audio. The use of DSPless mode is governed by the sdev->dspless_mode_selected flag which is only going to be set if the user sets sof_debug=0x8000 and the platform advertises that the DSPless mode is supported on them. Signed-off-by:
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Peter Ujfalusi authored
Not all interfaces (SSP/DMIC/HDA/SDW) are available on all platforms. If the interface is not even supported then there is no point in executing a probe or query for that interface. Introduce a simple function (hda_get_interface_mask) to query the interfaces supported on the platform. Signed-off-by:
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Peter Ujfalusi authored
Via the SOF_DBG_DSPLESS_MODE sof_debug flag the SOF stack can be asked to not use the DSP for audio. The core's support for DSPless mode is only going to be enabled if the platform reports that it can be used without DSP. Signed-off-by:
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Peter Ujfalusi authored
The DSPless mode of the ASoC/SOF driver can be used for hardware verification and debug on platforms with HDaudio codecs. The DSP mode is still needed on existing platforms for SSP, DMIC, SoundWire interfaces managed by the GP-DMA. This mode is also helpful to compare the legacy HDaudio driver with the ASoC/SOF driver wrt. codec management and handling. In theory we use the same code but differences are sometimes seen on jack detection and event handling. Signed-off-by:
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Peter Ujfalusi authored
Only access hext_stream->hstream after it has been checked for NULL pointer Signed-off-by:
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- 03 Apr, 2023 10 commits
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Allen-KH Cheng authored
There are many log messages scattered throughout the mt8186 sound drivers, and they are frequently triggered. To avoid spamming the console, move these messages to the debug level. Signed-off-by:
Allen-KH Cheng <allen-kh.cheng@mediatek.com> Link: https://lore.kernel.org/r/20230329080418.1100-1-allen-kh.cheng@mediatek.comSigned-off-by:
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Vijendar Mukunda authored
Under snd_sof_dev device scope, create platform device for dmic codec. Signed-off-by:
Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://lore.kernel.org/r/168050621098.26.7486882101201297853@mailman-core.alsa-project.orgSigned-off-by:
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Vijendar Mukunda authored
Refactor error checks code in probe() callback. Signed-off-by:
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Vijendar Mukunda authored
Move get_chip_info callback to the start of API. This should be first check in probe() call. Signed-off-by:
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Vijendar Mukunda authored
Remove unused variables - i2s_mode, i2s_pin_config_offset from code. Signed-off-by:
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Vijendar Mukunda authored
ACP SOF driver supports different audio configurations. Explicit condition check for I2S configuration will break other audio endpoint configurations. acp_dai_probe() function is not required as we have machine select logic to select the exact machine. Remove acp_dai_probe() from existing AMD PCI driver code base. Signed-off-by:
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Vijendar Mukunda authored
During initial SOF driver bring up on AMD platforms, only DMIC support was added. As of today, we have a complete SOF solution for I2S endpoints along with DMIC endpoint. This code is no longer required. Remove unused code from RMB and RN platform ACP PCI driver. Signed-off-by:
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André Morishita authored
Convert the Maxim Integrated MAX98371 audio codec bindings to DT schema. Signed-off-by:
André Morishita <andremorishita@gmail.com> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230401181930.533067-1-andremorishita@gmail.comSigned-off-by:
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Prajna Sariputra authored
This model requires an additional detection quirk to enable the internal microphone. Signed-off-by:
Prajna Sariputra <putr4.s@gmail.com> Link: https://lore.kernel.org/r/2283110.ElGaqSPkdT@n0067ax-linux62Signed-off-by:
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Simon Trimmer authored
The file named 'controls' in the DSP's debugfs root contains a formatted table describing the controls defined within the loaded DSP firmware, it is of the form name: len region:offset addr fwname algid ctltype flags en dirty Where flags is represented as a character for each flag if set, or '-', enabled is whether the control is enabled or disabled and dirty is whether the control value is set in the cache but not the hardware. Signed-off-by:
Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by:
Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20230328131018.6820-1-rf@opensource.cirrus.comSigned-off-by:
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- 31 Mar, 2023 3 commits
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Syed Saba Kareem authored
Updating the clock source from ACLK to default clock Signed-off-by:
Syed Saba Kareem <Syed.SabaKareem@amd.com> Link: https://lore.kernel.org/r/20230331052102.2211115-1-Syed.SabaKareem@amd.comSigned-off-by:
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Ryan Lee authored
Add dt-bindings information for Analog Devices MAX98363 SoundWire Amplifier Signed-off-by:
Ryan Lee <ryans.lee@analog.com> Reviewed-by:
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Ryan Lee authored
Added Analog Devices MAX98363 SoundWire Amplifier Driver. The MAX98363 is a SoundWire peripheral device that supports MIPI SoundWire v1.2-compatible digital interface for audio and control data. Signed-off-by:
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- 30 Mar, 2023 5 commits
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Krzysztof Kozlowski authored
Several devices (e.g. SC8280XP and SM8450) expect a NPL (Near Pad Logic) clock. Add the clock and customize allowed clocks per each variant. The clocks are also required by ADSP in all variants. Signed-off-by:
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Krzysztof Kozlowski authored
The RX macro codec comes on some platforms in two variants - ADSP and ADSP bypassed - thus the clock-names varies from 3 to 5. The clocks must vary as well: sc7280-idp.dtb: codec@3200000: clocks: [[202, 8], [202, 7], [203]] is too short Fixes: 852fda58 ("ASoC: qcom: dt-bindings: Update bindings for clocks in lpass digital codes") Cc: <stable@vger.kernel.org> Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
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Saalim Quadri authored
Convert the ALC5632 audio codec bindings to DT schema. Signed-off-by:
Saalim Quadri <danascape@gmail.com> Link: https://lore.kernel.org/r/20230327211629.28643-1-danascape@gmail.comSigned-off-by:
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Mark Brown authored
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>: Simplify set_stream in SoundWire codecs.
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Mark Brown authored
Currently we sequence speakers with line and headphone outputs in DAPM. This works well when speakers are integrate into a CODEC but when there is an external speaker driver connected to a line or headphone output it can mean that the speaker driver ends up getting sequenced such that it picks up pops and clicks from the CODEC. Mask this by moving speakers after the other outputs in DAPM. We may want to consider doing this for headphones too but separate drivers are less common there and headphone drivers often also function as line outputs so the situation is less clear. Signed-off-by:
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- 29 Mar, 2023 14 commits
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Mark Brown authored
So they can be used as a basis for new work.
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Krzysztof Kozlowski authored
Add the VA macro codec on Qualcomm SM8550, which comes without NPL clock exposed. Signed-off-by:
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Kuninori Morimoto authored
On SOF, many topology is assuming dai_link->platform exists, and is allowed to be overwritten on each link_load(). This patch restore the removed dai_link->platform for SOF, and add the comment. Fixes: e7098ba9 ("ASoC: soc-topology.c: remove unnecessary dai_link->platform") Reported-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20230324014408.1677505-14-yung-chuan.liao@linux.intel.comSigned-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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Pierre-Louis Bossart authored
Using a dynamic allocation to store a single pointer is not very efficient/useful. Worse, the memory is released in the SoundWire stream.c file, but still accessed in the DAI shutdown, leading to kmemleak reports. And last the API requires the previous stream information to be cleared when the argument is NULL. Simplify the code to address all 3 problems. Signed-off-by:
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