- 15 Apr, 2024 5 commits
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Krzysztof Kozlowski authored
Neither core nor the driver modifes 'struct regulator_ops', so it can be const for code safety. Signed-off-by:
Krzysztof Kozlowski <krzk@kernel.org> Link: https://lore.kernel.org/r/20240414164703.239851-1-krzk@kernel.orgSigned-off-by:
Mark Brown <broonie@kernel.org>
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Krzysztof Kozlowski authored
The ID table already has respective entry and MODULE_DEVICE_TABLE and creates proper alias for platform driver. Having another MODULE_ALIAS causes the alias to be duplicated. Signed-off-by:
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Krzysztof Kozlowski authored
The ID table already has respective entry and MODULE_DEVICE_TABLE and creates proper alias for platform driver. Having another MODULE_ALIAS causes the alias to be duplicated. Signed-off-by:
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end.to.start authored
Add support microphone from Acer Aspire A315-24P and for some other similar devices with such vendor Signed-off-by:
"end.to.start" <end.to.start@mail.ru> Link: https://lore.kernel.org/r/20240412075533.10214-1-end.to.start@mail.ruSigned-off-by:
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Mark Brown authored
Merge series from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: More cleanups from Brent, notably the removal of the redundant cml_rt1011_rt5682 machine driver, fixes for SoundWire platforms and changes to sof_rt5682 to allow for 96+ sampling rates. For the rest of this kernel cycle, we are still working on SoundWire updates for MeteorLake (usual missing ACPI signature required for topology selection and jack detection information). We'll provide those patches as soon as they are reviewed/validated.
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- 14 Apr, 2024 16 commits
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Kuninori Morimoto authored
It is missing generic compatible for R-Car Gen4 Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/8734rrcewo.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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Kuninori Morimoto authored
Add document for R-Car V4M (R8A779H0). Signed-off-by:
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Dan Carpenter authored
There are two issues here: 1) The get_device() needs a matching put_device() on error paths. 2) The "if (!ret)" was supposed to be "if (ret)". I re-arranged the code a bit to do the allocation before the get_device(). Fixes: ef7784e4 ("ASoC: soc-card: Add KUnit test case for snd_soc_card_get_kcontrol") Signed-off-by:
Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by:
Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/450dd21a-b24b-48ba-9aa4-c02e4617852f@moroto.mountainSigned-off-by:
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Fabio Estevam authored
Document fsl,imx25-pdk-sgtl5000 to fix the following dt-schema warning: imx25-pdk.dtb: sound: compatible: 'oneOf' conditional failed, one must be fixed: ['fsl,imx25-pdk-sgtl5000', 'fsl,imx-audio-sgtl5000'] is too long Fixes: 4189b542 ("ASoC: dt-bindings: fsl-asoc-card: convert to YAML") Signed-off-by:
Fabio Estevam <festevam@denx.de> Acked-by:
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Bard Liao authored
When 96KHz sample rate is used, and MCLK is 24.576MHz, we will need pll_in = 24576000 and pll_out = 49152000 which is not supported by RT5682S_PLL2. Use RT5682S_PLL1 in this case. We don't test sample rate because RT5682S_PLL2 doesn't support 24.576MHz input and in the MCLK = 24.576MHz, sample rate = 48KHz case, i.e. pll_in == pll_out, PLL will not be used at all. Reviewed-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by:
Bard Liao <yung-chuan.liao@linux.intel.com> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20240411220347.131267-13-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Brent Lu authored
Delete this driver and use sof_rt5682 machine driver instead. Reviewed-by:
Chao Song <chao.song@linux.intel.com> Signed-off-by:
Brent Lu <brent.lu@intel.com> Signed-off-by:
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Brent Lu authored
For cml boards, ALC1011 speaker amplifier is supported by machine driver cml_rt1011_rt5682. Use same driver name for backward compatibility with existing devices on market. Reviewed-by:
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Brent Lu authored
Add support for boards with four ALC1011 amplifiers. Configuration is copied from cml_rt1011_rt5682 machine driver for backward compatibility with existing cml devices. Reviewed-by:
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Brent Lu authored
Add the board config mtl_da7219_def to da7219 machine driver for all mtl boards using default SSP port allocation (headphone codec on SSP2, speaker amplifiers on SSP0, and BT offload on SSP1). Reviewed-by:
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Brent Lu authored
Add a common entry in enumeration table for all da7219 boards with/without speaker amplifier. All other rpl_da7219_def entries become redundant so get removed. Reviewed-by:
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Brent Lu authored
Add a common entry in enumeration table for all da7219 boards with/without speaker amplifier. All other adl_da7219_def entries become redundant so get removed. Reviewed-by:
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Pierre-Louis Bossart authored
This patch removes a confusion between speakers and amplifiers. The existing code keeps track of the number of amplifiers and reports it in the 'cfg-amp' component string. The number of speakers is defined with quirks, but those quirks are not consistently added: in the MeteorLake case, none of the supported platforms used such a quirk, and UCM does not use the values reported anyways. The notion of 'FOUR_SPEAKERS' is also obsolete now with some platforms having more than four speakers. Let's just remove all this and only report the number of amplifiers. Signed-off-by:
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Pierre-Louis Bossart authored
The JD1 jack detection doesn't seem to work, use JD2. Also use the 4 speaker configuration. Link: https://github.com/thesofproject/linux/issues/4900Signed-off-by:
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Pierre-Louis Bossart authored
The default JD1 does not seem to work, use JD2 instead. Signed-off-by:
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Pierre-Louis Bossart authored
This platform has an RT711-sdca on link0 and RT1316 on link3 Closes: https://github.com/thesofproject/linux/issues/4880Signed-off-by:
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Bard Liao authored
We do need "info->amp_num++;" for the speaker dai. Signed-off-by:
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- 11 Apr, 2024 2 commits
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Shengjiu Wang authored
Convert the imx-audio-spdif binding to YAML. When testing dtbs_check, found below compatible strings are not listed in document: fsl,imx-sabreauto-spdif fsl,imx6sx-sdb-spdif So add them in yaml file to pass the test. Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Reviewed-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://msgid.link/r/1712830305-31350-2-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
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Colin Ian King authored
Variable ret is being assigned a value that is never read in a couple of places. The variable is being re-assigned later on. The assignments are redundant and can be removed. Cleans up clang scan build warning: sound/soc/codecs/tas2780.c:84:2: warning: Value stored to 'ret' is never read [deadcode.DeadStores] Signed-off-by:
Colin Ian King <colin.i.king@gmail.com> Link: https://msgid.link/r/20240411083332.304887-1-colin.i.king@gmail.comSigned-off-by:
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- 10 Apr, 2024 2 commits
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Richard Fitzgerald authored
Explicitly #include array_size.h for the source files that use ARRAY_SIZE(). Signed-off-by:
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Richard Fitzgerald authored
Explicitly #include array_size.h for the ARRAY_SIZE() macro. Signed-off-by:
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- 09 Apr, 2024 15 commits
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Mark Brown authored
Merge series from Bastien Curutchet <bastien.curutchet@bootlin.com>: This series aims to add some features to McBSP driver. Convert bindings from .txt to .yaml. Add possibility to use an external clock as sample rate generator's input. Add handling of new formats (TDM, S24_LE, BP_FC). Enable the detection of unexpected frame pulses. Set the clock free-running mode according to SND_SOC_DAIFMT_[GATED/CONT] configuration in DAI format. Add ti,T1-framing[tx/rx] properties in DT. They allow to set the data delay to two bit-clock periods. This has been tested on a platform designed off of the DAVINCI/OMAP-L138 connected to 3 daisy-chained AD7767. An external clock drives the sample rate generator through the CLKS pin. The hardware I have only allowed me to test acquisition side of McBSP. It is connected to a 6 channels TDM and acts as Bit clock provider and Frame clock consumer.
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Mark Brown authored
Merge series from Peter Ujfalusi <peter.ujfalusi@linux.intel.com>: The beginning of the first SRAM window contains various fw registers and additional information which can be very beneficial to read to gather information on the current states to debug issues.
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Dragan Simic authored
When checking whether the power-down delay should be ignored for a specific PCM runtime, there's no need to keep going through all DAI link components after any of them is found to be configured to use the power-down delay. While there, fix a small typo in one of the comment blocks. Signed-off-by:
Dragan Simic <dsimic@manjaro.org> Link: https://msgid.link/r/90ae761a5b99640ece48363a7099ac2cf402bd37.1712684592.git.dsimic@manjaro.orgSigned-off-by:
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Vijendar Mukunda authored
The SND_SOC_AMD_SOUNDWIRE Kconfig symbol has build dependency on SOUNDWIRE_AMD. It gets it wrong for a configuration involving SND_SOC_AMD_SOUNDWIRE_LINK_BASELINE=y,SND_SOC_AMD_PS=y and SOUNDWIRE_AMD=m, which results in a link failure: ld: vmlinux.o: in function `amd_sdw_probe': >> sound/soc/amd/ps/pci-ps.c:271:(.text+0x1d51eff): undefined reference to `sdw_amd_probe' ld: vmlinux.o: in function `acp63_sdw_machine_select': >> sound/soc/amd/ps/pci-ps.c:294:(.text+0x1d525d5): undefined reference to `sdw_amd_get_slave_info' ld: vmlinux.o: in function `amd_sdw_exit': >> sound/soc/amd/ps/pci-ps.c:280:(.text+0x1d538ce): undefined reference to `sdw_amd_exit' Add a top level check config that forbids any of the AMD ACP drivers with version >= 6.3 from being built-in with CONFIG_SOUNDWIRE_AMD=m. Move SND_AMD_ACP_CONFIG common dependency config to SND_SOC_AMD_ACP63_TOPLEVEL config. Reported-by:
kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/oe-kbuild-all/202404061257.khJml82D-lkp@intel.com/ Fixes: a806793f ("ASoC: amd: simplify soundwire dependencies for legacy stack") Signed-off-by:
Vijendar Mukunda <Vijendar.Mukunda@amd.com> Link: https://msgid.link/r/20240408180229.3287220-1-Vijendar.Mukunda@amd.comSigned-off-by:
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Bastien Curutchet authored
McBSP's data delay can be configured from 0 to 2 bit clock periods. 0 is used for DSP_B format, 1 is used for DSP_A format, 2 is unused. A data delay of 2 bit clock periods can be used to interface to 'T1 framing' devices where data stream is preceded by a 'framing bit'. On transmission, McBSP inserts a blank period (high-impedance period) before the first data bit to leave an opportunity for other devices to set this 'framing bit'. On reception, McBSP discards the 'framing bit' that precedes the data stream. Add support for the 'framing bit' according to the 'ti,T1-framing-[tx/rx]' device-tree properties. If a flag is present, the data delay is set to 2 bit clock periods regardless of the selected DAI format. Signed-off-by:
Bastien Curutchet <bastien.curutchet@bootlin.com> Acked-by:
Peter Ujfalusi <peter.ujfalusi@gmail.com> Link: https://msgid.link/r/20240402071213.11671-14-bastien.curutchet@bootlin.comSigned-off-by:
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Bastien Curutchet authored
McBSP's data delay can be configured from 0 to 2 bit clock periods. 0 is used for DSP_B format, 1 for DSP_A format. A data delay of 2 bit clock periods can be used to interface to 'T1 framing' devices where data stream is preceded by a 'framing bit'. This 2 bit clock data delay is not described in the bindings. Add two flags 'ti,T1-framing-[rx/tx]' to enable a data delay of 2 bit clock periods in reception or transmission. Signed-off-by:
Rob Herring <robh@kernel.org> Acked-by:
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Bastien Curutchet authored
S24_LE is supported by McBSP but not by the driver. Add S24_LE to driver's supported formats. Using it enables the sign extension in DRR (Data Receive Register). The other formats are kept with the zero extension in DRR. Remove data_type table as it is no longer used. Signed-off-by:
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Bastien Curutchet authored
McBSP has free-running mode where serial clocks continue to run during emulation halts. This mode is always enabled by the driver. Set free-running mode when SND_SOC_DAIFMT_CONT is selected by DAI format, unset it when SND_SOC_DAIFMT_GATED is selected. Signed-off-by:
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Bastien Curutchet authored
McBSP can generate a SYNCERR when unexpected frame pulses are detected. The driver always disables this feature and ignore the unexpected frame pulses. Enable the generation of SYNCERR by the McBSP. Unexpected frame pulses are not ignored anymore. Signed-off-by:
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Bastien Curutchet authored
McBSP is able to drive bit clock and consume frame clock but BP_FC format is not handled by McBSP driver. Add BP_FC format support. When BP_FC is selected: - CLKX and CLKR are configured as outputs - The sample rate generator is configured to be able to provide bit clock. Signed-off-by: -
Bastien Curutchet authored
TDM is not supported by the McBSP driver. The McBSP datasheet does not name explicitly TDM as a supported format but it is possible to configure the McBSP to do TDM if all slots are used by McBSP. Add TDM support. It uses single-phase frame. Slot width is used to compute the McBSP's word length. Implement the set_tdm_slot() hook of snd_soc_dai_ops struct. It only supports TDM if all slots are used by McBSP. The snd_soc_dai_driver's channels_max is updated from 2 to 128. This was tested with BP_FC format on a platform designed off of DAVINCI/OMAP_L138. A check is done in davinci_i2s_set_dai_fmt() to prevent TDM to be used with BC_FC and BC_FP formats. Signed-off-by:
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Bastien Curutchet authored
In davinci_i2s_hw_params(), mcbsp_word_length is set twice to asp_word_length[fmt]. Remove second unnecessary assignment. Signed-off-by:
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Bastien Curutchet authored
McBSP's internal sample rate generator can be programed to be driven by its internal clock or by an external clock source located on CLKS pin. The external clock source case is not handled by the driver. Handle an optional clock related to this external clock source. If present, the driver uses the clock located on CLKS pin as input for the sample rate generator. Thus, the external clock rate is used to compute divisors. If this optional clock is not present, the sample rate generator is driven by the McBSP's functional clock. Signed-off-by:
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Bastien Curutchet authored
In probe(), the dev_err() is used for every returned error. Replace dev_err() with dev_err_probe() where -EPROBE_DEFER can be returned. Signed-off-by:
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Bastien Curutchet authored
The clk_input_pin attribute of davinci_mcbsp_dev struct is not set since commit 257ade78 ("ASoC: davinci-i2s: Convert to use edma-pcm"). Remove the attribute. Keep the behaviour of the MCBSP_CLKR case as MCBSP_CLKR == 0. I can't test the BC_FP format so I added back the initial comment that was removed by commit ec637553 ("ASoC: DaVinci: Added selection of clk input pin for McBSP"). This was the last dependency to linux/platform_data/davinci_asp.h so it is not included anymore. Remove the enum mcbsp_clk_input_pin from davinci_asp.h as it is not used anywhere else. Signed-off-by:
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