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2022-04-07ASoC: Intel: sof_es8336: simplify speaker gpio namingPierre-Louis Bossart
In preparation for the support of an additional gpio for headphone control, rename GPIOs to make explicit references to speakers and gpio0 or gpio1. No functionality change. Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/3008c576ca45d5cc99ad4a18d1d30de45a0aff80.1649357263.git.mchehab@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: SOF: mediatek: mt8195 add shutdown callbackYC Hung
Add mt8195 shutdown callback function implementation to ensure that shutdown flow is called to shutdown dsp core, disable adsp clock, and power off dsp sram correctly during reboot flow. Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220406194048.289787-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: SOF: OF: Add shutdown callback for SOF OF deviceYC Hung
Add shutdown callback function for SOF OF device and call snd_sof_device_shutdown in sof_of_shutdown callback for DSP shutdown sequence. Signed-off-by: YC Hung <yc.hung@mediatek.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20220406194048.289787-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: wm8731: Disable the regulator when probing failsZheyu Ma
When the driver fails during probing, the driver should disable the regulator, not just handle it in wm8731_hw_init(). The following log reveals it: [ 17.812483] WARNING: CPU: 1 PID: 364 at drivers/regulator/core.c:2257 _regulator_put+0x3ec/0x4e0 [ 17.815958] RIP: 0010:_regulator_put+0x3ec/0x4e0 [ 17.824467] Call Trace: [ 17.824774] <TASK> [ 17.825040] regulator_bulk_free+0x82/0xe0 [ 17.825514] devres_release_group+0x319/0x3d0 [ 17.825882] i2c_device_probe+0x766/0x940 [ 17.829198] i2c_register_driver+0xb5/0x130 Signed-off-by: Zheyu Ma <zheyuma97@gmail.com> Link: https://lore.kernel.org/r/20220405121038.4094051-1-zheyuma97@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: Intel: soc-acpi: correct device endpoints for max98373Chao Song
The left speaker of max98373 uses spk_r_endpoint, and right speaker uses spk_l_endpoint, this is obviously wrong. This patch corrects the endpoints for max98373 codec. Signed-off-by: Chao Song <chao.song@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220406192341.271465-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: codecs: wcd934x: do not switch off SIDO Buck when codec is in useSrinivas Kandagatla
SIDO(Single-Inductor Dual-Ouput) Buck powers up both analog and digital circuits along with internal memory, powering off this is the last thing that codec should do when going to very low power. Current code was powering off this Buck if there are no users of sysclk, which is not correct. Powering off this buck will result in no register access. This code path was never tested until recently after adding pm support in SoundWire controller. Fix this by removing the buck poweroff when the codec is active and also the code that is not used. Without this patch all the read/write transactions will never complete and results in SLIMBus Errors like: qcom,slim-ngd qcom,slim-ngd.1: Tx:MT:0x0, MC:0x60, LA:0xcf failed:-110 wcd934x-codec wcd934x-codec.1.auto: ASoC: error at soc_component_read_no_lock on wcd934x-codec.1.auto for register: [0x00000d05] -110 qcom,slim-ngd-ctrl 171c0000.slim: Error Interrupt received 0x82000000 Reported-by: Amit Pundir <amit.pundir@linaro.org> Fixes: a61f3b4f476e ("ASoC: wcd934x: add support to wcd9340/wcd9341 codec") Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Tested-by: Amit Pundir <amit.pundir@linaro.org> Link: https://lore.kernel.org/r/20220407094313.2880-1-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: SOF: topology: Fix memory leak in sof_control_load()Yu Liao
scontrol doesn't get freed when kstrdup returns NULL. Fix by free iscontrol in that case. scontrol = kzalloc(sizeof(*scontrol), GFP_KERNEL); if (!scontrol) return -ENOMEM; scontrol->name = kstrdup(hdr->name, GFP_KERNEL); if (!scontrol->name) return -ENOMEM; Signed-off-by: Yu Liao <liaoyu15@huawei.com> Link: https://lore.kernel.org/r/20220318021616.2599630-1-liaoyu15@huawei.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: SOF: topology: cleanup dailinks on widget unloadPierre-Louis Bossart
We set the cpu_dai capture_ or playback_widget on widget_ready but never clear them, which leads to failures when unloading/reloading a topology in modprobe/rmmod tests BugLink: https://github.com/thesofproject/linux/issues/3535 Fixes: 311ce4fe7637 ("ASoC: SOF: Add support for loading topologies") Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20220406191606.254576-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-07ASoC: rt711/5682: check if bus is active before deferred jack detectionPierre-Louis Bossart
This patch takes a defensive programming and paranoid approach in case the parent device (SoundWire) is pm_runtime resumed but the rt711 device is not. In that case, during the attachment and initialization, a jack detection workqueue can be scheduled. Since the pm_runtime suspend routines will not be invoked, the sequence to cancel all deferred work is not executed, and the jack detection could happen after the bus stops operating, leading to a timeout. This patch applies the same solution to rt5682, based on the similarities between codec drivers. The race condition with rt5682 was not detected experimentally though. BugLink: https://github.com/thesofproject/linux/issues/3459 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://lore.kernel.org/r/20220406192005.262996-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: wm8731: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220405173952.2180743-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: sgtl5000: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20220405164031.2160888-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: rt1016: enable buildingStephen Kitt
The rt1016 driver wasn't listed in Kconfig and Makefile, which AFAICT means it isn't ever built. This patch adds the appropriate entries to Kconfig and Makefile. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20220405171158.2168762-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: pcm3060: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20220405163618.2158090-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: SOF: topology: Avoid open coded arithmetic in memory allocationChristophe JAILLET
Use kcalloc() instead of kzalloc()+open coded multiplication. This is safer and saves a few lines of code. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/3bbf03cfd1966bc6fb6dd0939e039fc161078a61.1647757329.git.christophe.jaillet@wanadoo.fr Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: rt*: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20220405130326.2107293-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: tscs*: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20220405163400.2156631-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: wm*: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. wm8731.c is excluded and will be submitted separately. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220405122411.2096387-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: lm49xxx: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20220405163533.2157401-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: mt6660: use simple i2c probe functionStephen Kitt
The i2c probe functions here don't use the id information provided in their second argument, so the single-parameter i2c probe function ("probe_new") can be used instead. This avoids scanning the identifier tables during probes. Signed-off-by: Stephen Kitt <steve@sk2.org> Link: https://lore.kernel.org/r/20220405163750.2158916-1-steve@sk2.org Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: Intel: boards: Use temporary variable for struct deviceZhen Ni
Use temporary variable for struct device to make code neater. Signed-off-by: Zhen Ni <nizhen@uniontech.com> Link: https://lore.kernel.org/r/20220314054621.14694-1-nizhen@uniontech.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: ak4613: add TDM256 test supportMark Brown
Merge series from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Renesas is the only user of ak4613 driver on upstream for now. It has STEREO/TDM512/TDM256/TDM128 mode, but STEREO only is used, because of Renesas board connection. I noticed that I can test first 2ch out of TDM256 mode 8ch Playback even in such a situation. base-commit: 3123109284176b1532874591f7c81f3837bbdc17
2022-04-06Update dt-bindings for sc7280 platformMark Brown
Merge series from Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com>: This patch set is to update required clocks, power domain names for sc7280 platforms, and add mic bias supply for wcd938x codec.
2022-04-06ASoC: Intel: sof_rt5682: Add support for max98360a speaker amp on SSP2Ajye Huang
Follow Intel's design to replace max98360a amp SSP2 reather than SSP1 by judging DMI_OEM_STRING in sof_rt5682_quirk_table struct. And reusing max98357's topology since DAI setting could be leveraged. Signed-off-by: Ajye Huang <ajye_huang@compal.corp-partner.google.com> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20220324084708.2009375-1-ajye_huang@compal.corp-partner.google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: fsl_sai: fix 1:1 bclk:mclk ratio supportAhmad Fatoum
Refactoring in commit a50b7926d015 ("ASoC: fsl_sai: implement 1:1 bclk:mclk ratio support") led to the bypass never happening as (ratio = 1) was caught in the existing if (ratio & 1) continue; check. The correct check sequence instead is: - skip all ratios lower than one and higher than 512 - skip all odd ratios except for 1:1 - skip 1:1 ratio if and only if !support_1_1_ratio And for all others, calculate the appropriate divider. Adjust the code to facilitate this. Fixes: a50b7926d015 ("ASoC: fsl_sai: implement 1:1 bclk:mclk ratio support") Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de> Acked-by: Shengjiu Wang <shengjiu.wang@gmail.com> Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de> Link: https://lore.kernel.org/r/20220405155731.745413-1-a.fatoum@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: simple-card-utils: Avoid NULL deref in asoc_simple_set_tdm()Richard Fitzgerald
Don't dereference simple_dai before it has been checked for NULL. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 1e974e5b82b3 ("ASoC: audio_graph_card2: Add support for variable slot widths") Reported-by: kernel test robot <lkp@intel.com> Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20220404113252.1152659-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-06ASoC: Add a driver for the Cirrus Logic CS35L45 Smart AmplifierMark Brown
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: This adds basic audio support for the Cirrus Logic CS35L45 amplifier. The first two patches add two generic helpers to ASoC, and patch 3 is a kunit test for patch 2.
2022-04-06ASoC: meson: aiu: fix duplicate debugfs directory errorMark Brown
Merge series from Heiner Kallweit <hkallweit1@gmail.com>: On a S905W-based system I get the following error: debugfs: Directory 'c1105400.audio-controller' with parent 'P230-Q200' already present! Turned out that multiple components having the same name triggers this error in soc_init_component_debugfs(). The proposed solution allows other drivers to adopt the same approach with minimal effort. With the patch the error is gone and that's the debugfs entries. /sys/kernel/debug/asoc/P230-Q200/acodec:c1105400.audio-controller /sys/kernel/debug/asoc/P230-Q200/hdmi:c1105400.audio-controller /sys/kernel/debug/asoc/P230-Q200/cpu:c1105400.audio-controller
2022-04-05ASoC: meson: aiu: fix duplicate debugfs directory errorHeiner Kallweit
On a S905W-based system I get the following error: debugfs: Directory 'c1105400.audio-controller' with parent 'P230-Q200' already present! Turned out that multiple components having the same name triggers this error in soc_init_component_debugfs(). With the patch the error is gone and that's the debugfs entries. /sys/kernel/debug/asoc/P230-Q200/acodec:c1105400.audio-controller /sys/kernel/debug/asoc/P230-Q200/hdmi:c1105400.audio-controller /sys/kernel/debug/asoc/P230-Q200/cpu:c1105400.audio-controller Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/38053baf-c33b-7fdf-7593-99b22153a9c0@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: soc-core: add debugfs_prefix member to snd_soc_component_driverHeiner Kallweit
Allow the component debugfs_prefix to be set from snd_soc_component_driver. First use case is avoiding a duplicate debugfs entry error in case a device has multiple components which have the same name therefore. Note that we don't set component->debugfs_prefix if it's set already. That's needed because partially component->debugfs_prefix is set before calling snd_soc_component_initialize(). Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Link: https://lore.kernel.org/r/d18bff6a-1df1-5f95-0cf8-10dbaa62d7be@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: dt-bindings: lpass-cpu: Update clocks and power domain names for ↵Srinivasa Rao Mandadapu
sc7280 platform Update required clock-names used for MI2S primary path, VA macro's codec memory path and HDMI path in sc7280 based platforms. Update power domain names required for sc7280 platforms. Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Link: https://lore.kernel.org/r/1647852981-27895-4-git-send-email-quic_srivasam@quicinc.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: dt-bindings: wcd938x: Add mic bias supply propertySrinivasa Rao Mandadapu
Add vdd mic bias supply, which is required to provide bias for wcd938x codec. Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Acked-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1647852981-27895-3-git-send-email-quic_srivasam@quicinc.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: qcom: dt-bindings: Update bindings for clocks in lpass digital codesSrinivasa Rao Mandadapu
Update dt-bindings for clocks as per ADSP bypass solutions, in which macro dcodec GDSCs are enabled using power domains in lpass digital codec drivers. Signed-off-by: Srinivasa Rao Mandadapu <quic_srivasam@quicinc.com> Co-developed-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Signed-off-by: Venkata Prasad Potturu <quic_potturu@quicinc.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/1647852981-27895-2-git-send-email-quic_srivasam@quicinc.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ak4613: add TDM256 supportKuninori Morimoto
AK4613 has STEREO/TDM512/TDM256/TDM128 mode. Renesas is the only user of ak4613 on upstream for now, and is using it as STEREO mode, because of board connection. Thus, current driver is supporting STEREO mode only, and other modes are not supported. But I noticed that I can try first 2ch out of TDM256 mode 8ch Playback even in such a situation. But because of board connection, I can't test full TDM256 mode, and/or other TDM mode. Thus I don't want to add new DT propaty for now. This patch enables TDM256 mode test by "ifdef style", but it has no effect to current supported STEREO mode. You can define AK4613_ENABLE_TDM_TEST to try TDM256 mode. Please don't hesitate to break current code if you can add full TDM256 and/or other TDM mode. You don't need to care compatibility with Renesas. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/878rskp9l0.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ak4613: rename constraint to constraint_ratesKuninori Morimoto
TDM support needs to use constraint_channels. This patch renames current constraint to constraint_rates for it. This is prepare for TDM support. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87a6d0p9l7.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ak4613: priv has ctrl1 instead of ifaceKuninori Morimoto
Current priv is using ->iface, but it is not good match to support TDM. This patch adds ->ctrl1 instead of it. This is prepare for TDM support. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87bkxgp9lh.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ak4613: return error if it was setup as clock providerKuninori Morimoto
Renesas is only user of ak4613 on upstream, and it is tested only under "clock consumer" because of board mounting situation. Thus, "clock provider" is not supperted/tested. This patch return error if it was setup as clock provider. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87czhwp9lq.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ak4613: tidyup ak4613_interfaceKuninori Morimoto
ak4613 driver is assuming symmetric format. Thus, we don't need to have asymmetric table for judging the iface at .hw_param. This patch cleanup ak4613_interface for it. This is prepare for TDM support. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87ee2cp9lz.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ak4613: add missing mutex_lock()Kuninori Morimoto
We need to use mutex_lock() for priv->cnt / priv->iface, but we are missing it at ak4613_dai_startup(). This patch adds missing mutex_lock() for it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87fsmsp9m7.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: cs35l45: Add driver for Cirrus Logic CS35L45 Smart AmpJames Schulman
The CS35L45 is a 15 V Boosted Mono Class D Amplifier with DSP Speaker Protection and Adaptive Battery Management. This initial driver provides standard non-boosted audio operation without the DSP. Signed-off-by: James Schulman <james.schulman@cirrus.com> Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220405135419.1230088-6-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: dt-bindings: cs35l45: Cirrus Logic CS35L45 Smart AmpRichard Fitzgerald
This adds the schema binding for the Cirrus Logic CS35L45 Smart Amp and associated header file. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20220405135419.1230088-5-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: soc-utils: Add kunit test for snd_soc_tdm_params_to_bclk()Richard Fitzgerald
Create a new kunit test for soc-utils and use it to test snd_soc_tdm_params_to_bclk(). The test uses a table of values to avoid the possibility that an on-the-fly generator contains the same algorithmic error as the function-under-test and so fails to detect a bug. There is no need to test every possible combination of values. Enough test cases are included to give confidence that the function is producing the correct results. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220405135419.1230088-4-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: soc-utils: Add helper to calculate BCLK from TDM infoRichard Fitzgerald
Add a helper function snd_soc_tdm_params_to_bclk() to calculate the bclk from params info and the tdm sots configuration. When using a TDM frame of N slots of width W bits: bclk = sample_rate * N * W As a convenience to simplify calling code, if the slot count or slot width are 0 a value will be obtained from the params. This allows calling code to use this one function to handle cases of TDM where only one parameter is fixed, or I2S where the slot width is fixed (for example to set a 32-bit slot for 24-bit samples). Also as a convenience the slot count can optionally be rounded up to a multiple. This is mainly useful for I2S systems, since I2S has two phases of LRCLK the number of slots is always a multiple of 2. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220405135419.1230088-3-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: soc.h: Add SOC_SINGLE_S_TLV() macroRichard Fitzgerald
Add a convenience macro for defining a single (mono) TLV control with a signed value. This can already be done by using SOC_DOUBLE_R_S_TLV() with the same address for left and right registers, but a dedicated macro is more readable. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220405135419.1230088-2-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: rsnd: use inclusive language for DAIFMT maskKuninori Morimoto
It is still using discriminatory terms on DAIFMT mask. This patch tidyup it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87ilropdu9.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: mediatek: Fix missing of_node_put in mt2701_wm8960_machine_probeMiaoqian Lin
This node pointer is returned by of_parse_phandle() with refcount incremented in this function. Calling of_node_put() to avoid the refcount leak. Fixes: 8625c1dbd876 ("ASoC: mediatek: Add mt2701-wm8960 machine driver") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Link: https://lore.kernel.org/r/20220404093526.30004-1-linmq006@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: mediatek: Fix error handling in mt8173_max98090_dev_probeMiaoqian Lin
Call of_node_put(platform_node) to avoid refcount leak in the error path. Fixes: 94319ba10eca ("ASoC: mediatek: Use platform_of_node for machine drivers") Fixes: 493433785df0 ("ASoC: mediatek: mt8173: fix device_node leak") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Link: https://lore.kernel.org/r/20220404092903.26725-1-linmq006@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: msm8916-wcd-digital: Check failure for devm_snd_soc_register_componentMiaoqian Lin
devm_snd_soc_register_component() may fails, we should check the error and do the corresponding error handling. Fixes: 150db8c5afa1 ("ASoC: codecs: Add msm8916-wcd digital codec") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Link: https://lore.kernel.org/r/20220403115239.30140-1-linmq006@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: rk817: Use devm_clk_get() in rk817_platform_probeMiaoqian Lin
We need to call clk_put() to undo clk_get() in the error path. Use devm_clk_get() to obtain a reference to the clock, It has the benefit that clk_put() is no longer required. Fixes: 0d6a04da9b25 ("ASoC: Add Rockchip rk817 audio CODEC support") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Link: https://lore.kernel.org/r/20220404090753.17940-1-linmq006@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: Pull in fixesMark Brown
cs35l41 is getting some active work and conflicts, plus some of the fixes are needed for my testing. Signed-off-by: Mark Brown <broonie@kernel.org>
2022-04-05ASoC: ASRC support on Tegra186 and laterMark Brown
Merge series from Sameer Pujar <spujar@nvidia.com>: This series adds support for Asynchronous Sample Rate Converter (ASRC) module on Tegra186 and later generations of SoCs. ASRC is a client of AHUB. The driver and DT support is added to make it work with Tegra audio graph card. The module can be plugged into audio path using ALSA mixer controls. ASRC supports two modes of operation, where it gets the ratio info from SW and ratio detector module. Presently the support is added for SW mode.
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