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2021-11-22ASoC: tlv320aic31xx: Add support for pll_r coefficientAriel D'Alessandro
When the clock used by the codec is BCLK, the operation parameters need to be calculated from input sample rate and format. Low frequency rates required different r multipliers, in order to achieve a higher PLL output frequency. Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Link: https://lore.kernel.org/r/20211119153248.419802-3-ariel.dalessandro@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: tlv320aic31xx: Fix typo in BCLK clock nameAriel D'Alessandro
Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com> Link: https://lore.kernel.org/r/20211119153248.419802-2-ariel.dalessandro@collabora.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: cs42l42: Report initial jack stateRichard Fitzgerald
When a jack handler is registered in cs42l42_set_jack() the initial state should be reported if an attached headphone/headset has already been detected. The jack detect sequence takes around 1 second: typically long enough for the machine driver to probe and register the jack handler in time to receive the first report from the interrupt handler. So it is possible on some systems that the correct initial state was seen simply because of lucky timing. Modular builds were more likely to miss the reporting of the initial state. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Fixes: 4ca239f33737 ("ASoC: cs42l42: Always enable TS_PLUG and TS_UNPLUG interrupts") Link: https://lore.kernel.org/r/20211119124854.58939-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: sof-pci-dev: use community key on all Up boardsPierre-Louis Bossart
There are already 3 versions of the Up boards with support for the SOF community key (ApolloLake, WhiskyLake, TigerLake). Rather than continue to add quirks for each version, let's add a wildcard. For WHL and TGL, the authentication supports both the SOF community key and the firmware signed with the Intel production key. Given two choices, the community key is the preferred option to allow developers to sign their own firmware. The firmware signed with production key can still be selected if needed with a kernel module option (snd-sof-pci.fw_path="intel/sof") Tested-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Link: https://lore.kernel.org/r/20211119231327.211946-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: stm32: spdifrx: add pm_runtime supportOlivier Moysan
Enable support of pm_runtime on STM32 SPDIFRX driver to allow SPDIFRX power state monitoring. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Link: https://lore.kernel.org/r/20211119104752.13564-4-olivier.moysan@foss.st.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: stm32: dfsdm: add pm_runtime support for audioOlivier Moysan
Enable support of pm_runtime on STM32 DFSDM audio driver to allow power state monitoring. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Link: https://lore.kernel.org/r/20211119104752.13564-3-olivier.moysan@foss.st.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: stm32: i2s: add pm_runtime supportOlivier Moysan
Enable support of pm_runtime on STM32 I2S driver to allow I2S power state monitoring. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> Link: https://lore.kernel.org/r/20211119104752.13564-2-olivier.moysan@foss.st.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: Intel: hda: free DAI widget during stop and suspendRanjani Sridharan
To keep the widget use_counts balanced, free the DAI widget during suspend and also during the stop trigger. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-11-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: add support for dynamic pipelines with multi-coreRanjani Sridharan
This patch adds support for dynamic pipelines with multi-core by using the platform-specific core_get/put() ops to power up/down a core when a widget is set up/freed. Along with this, a few redundant functions are removed: 1. sof_pipeline_core_enable() is no longer needed as the pipeline core will be set up when the pipeline widget is set up 2. sof_core_enable() is replaced with snd_sof_core_get() 4. core_power_up/down() DSP ops are deprecated and replaced with core get/put ops. 5. Core power down in sof_widget_unload() during topology removal is also removed as it is not really needed. For dynamic pipelines, the cores will be powered off when they are not used. For static pipelines, the cores will be powered off in the device remove callback. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-10-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: hda: don't use the core op for power up/power downRanjani Sridharan
The core_power_up/down() ops will be deprecated. Use the HDA platform-specific functions for powering up/down the cores during probe/suspend/remove. The enabled_cores_mask and the core ref_count's are manually updated in each of these functions. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-9-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: free widgets in sof_tear_down_pipelines() for static pipelinesRanjani Sridharan
Free widgets for static pipelines in sof_tear_down_pipelines(). But this feature is unavailable in older firmware with ABI < 3.19. Just reset widget use_count's for this case. This would ensure that the secondary cores enabled required for topology setup are powered down properly before the primary core is powered off during system suspend. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-8-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: topology: remove sof_load_pipeline_ipc()Ranjani Sridharan
Remove the function sof_load_pipeline_ipc() and directly send the IPC instead. The pipeline core is already enabled with the call to sof_pipeline_core_enable() in sof_widget_setup(). Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-7-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: Intel: CNL/ICL/APL: set core_get/core_put opsRanjani Sridharan
Set core_get/put ops for CNL/ICL platforms. These platforms do not support enabling/disabling secondary cores dynamically. So skip sending the IPC to power off the cores in the core_put op. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-6-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: Intel: TGL: set core_get/put opsRanjani Sridharan
Set core_get/put() ops for TGL. When core_get() is requested for a core, its ref_count is incremented and the PM_CORE_ENABLE IPC sent to the firmware to power up the core if the current ref_count is 1. Conversely, the ref_count is decremented in core_put() and an IPC is sent to the DSP to power off the core if the ref_count is 0. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-5-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: Add ops for core_get and core_putRanjani Sridharan
Add ops to get/put a core that will be used to power up/down a core along with incrementing/decrementing its ref_count. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-4-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: Introduce num_cores and ref count per coreRanjani Sridharan
Add two fields num_cores and dsp_cores_ref_count to struct snd_sof_dev. These will be used to maintain the ref count for each core to determine when it should be powered up or down. Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-3-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: Intel: hda: expose get_chip_info()Ranjani Sridharan
expose get_chip_info(). Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119192621.4096077-2-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: imx8m: Implement reset callbackDaniel Baluta
Resume common flow (System PM / Runtime PM) is like this: sof_resume -> specific device resume -> snd_sof_load_firmware -> snd_sof_dsp_reset (1) -> load_modules() -> snd_sof_run_firmware (2) We need to implement dsp_reset callback (1) that will actually reset the DSP but keep it stalled. In order to implement this we do the following: -> put DSP into reset (assert CoreReset bit from PWRCTL) -> stall the DSP using RunStall bit from AudioDSP_REG2 mix -> take DSP out of reset (de-assert CoreReset bit from PWRCTL) At this moment the DSP is taken out of reset and Stalled! This means that we can load the firmware and then start the DSP (2). Until now we resetted the DSP by turning down the Audiomix PD. This doesn't work for Runtime PM if another IP is keeping Audiomix PD up. By introducing dsp_reset() we no longer rely on turning off the audiomix to reset the DSP. Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20211119094319.81674-6-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: imx8m: Implement DSP startDaniel Baluta
On i.MX8M DSP is controlled via a set of registers from Audio MIX. This patches gets a reference (via regmap) to Audio Mix registers and implements DSP start. Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20211119094319.81674-5-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: imx8m: Add runtime PM / System PM supportDaniel Baluta
We make use of common imx8m_suspend / imx8m_resume functions for both system PM and runtime PM. imx8m_suspend: - frees the MU channels - disables the clocks imx8m_resume - enables the clocks - requests the MU channels On i.MX8MP there is no dedicated functionality to put the DSP in reset. The only way of doing this is to POWER DOWN the Audiomix domain. We are able to do this because turning off the clocks and freeing the channels makes the Audiomix to have no users thus PM kernel core turns it down. SOF core will not call system PM suspend handler if the DSP is already down, but at resume it will call the system PM resume. So, we need to keep track of the state via snd_sof_dsp_set_power_state Few insights on how SOF core handles the PM: - SOF core uses PM runtime autosuspend (with a timeout of 2 secs) - at probe, SOF core boots the DSP and lets the PM runtime suspend to turn it off, if there is no activity - when someone opens the ALSA sound card (aplay/arecord, etc) ALSA core calls PM runtime resume to turn on the DSP - when the ALSA sound card is closed SOF core make use of PM subsystem to call PM runtime suspend and thus turning off the DSP. Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20211119094319.81674-4-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: imx8: Add runtime PM / System PM supportDaniel Baluta
Handle clocks and mailbox channels at runtime suspend/resume in order to save power. DSP runtime PM uses a timeout of 2s. If device is idle for 2s system will enter runtime suspend. Because SOF state machine assumes that even if the DSP wasn't previously active at a System resume, will re-load the firmware we need to make sure that all needed resources are active. Kernel core will take care of enabling the PD, we need to make sure that we request the MU channels. Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20211119094319.81674-3-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-22ASoC: SOF: imx: Add code to manage DSP related clocksDaniel Baluta
We need at least 3 clocks in order to power up and access DSP core registers found on i.MX8QM, i.MX8QXP and i.MX8MP platforms. Add code to request these clocks and enable them at probe. Next patches will add PM support which will only activate clocks when DSP is used. DSP clocks are already documented in Documentation/devicetree/bindings/dsp/fsl,dsp.yaml We choose to add: * imx8_parse_clocks * imx8_enable_clocks * imx8_disable_clocks wrappers because in the future DSP will need to take care about the clocks of other related Audio IPs (e.g SAI, ESAI). Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Paul Olaru <paul.olaru@oss.nxp.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20211119094319.81674-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: Add support for Mediatek MT8195Mark Brown
Merge series from Daniel Baluta <daniel.baluta@oss.nxp.com>: This adds sound open firmware driver support for MT8915 platform.
2021-11-18ASoC: codecs: MBHC: Remove useless condition checkSrinivasa Rao Mandadapu
Remove redundant conditional check and clean code in special headset support functions. Signed-off-by: Srinivasa Rao Mandadapu <srivasam@codeaurora.org> Co-developed-by: Venkata Prasad Potturu <potturu@codeaurora.org> Signed-off-by: Venkata Prasad Potturu <potturu@codeaurora.org> Link: https://lore.kernel.org/r/1637234411-554-1-git-send-email-srivasam@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add DSP system PM callback for mt8195YC Hung
Add DSP system PM callback for suspend and resume Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-9-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add mt8195 dsp clock supportYC Hung
Add adsp clock on/off support on mt8195 platform. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-8-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add dai driver dsp ops callback for mt8195YC Hung
Add dsp ops callback to register AFE DL2/DL3/UL4/UL5 sof dai's with ALSA Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-7-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: Add mt8195 device descriptorYC Hung
Add SOF device and DT descriptor for Mediatek mt8195 platform. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter 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> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-6-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add fw loader and mt8195 dsp ops to load firmwareYC Hung
Add mt8195-loader module with ops callback to load and run firmware on mt8195 platform. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter 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> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-5-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: topology: Add support for Mediatek AFE DAIYC Hung
Add new sof dai and config to pass topology file configuration to SOF firmware running on Mediatek platform DSP core. Add mediatek audio front end(AFE) to the list of supported sof_dais Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter 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> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-4-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: tokens: add token for Mediatek AFEYC Hung
Add the definition for Mediatek audio front end(AFE) tokens,include AFE sampling rate, channels, and format. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter 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> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-3-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-18ASoC: SOF: mediatek: Add mt8195 hardware supportYC Hung
This patch initialize to support SOF on Mediatek mt8195 platform. MT8195 has four Cortex A78 cores paired with four Cortex A55 cores. It also has Cadence HiFi-4 DSP single core. There are shared DRAM and mailbox interrupt between AP and DSP to use for IPC communication. Signed-off-by: YC Hung <yc.hung@mediatek.com> Reviewed-by: Péter 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> Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211118100749.54628-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: SOF: Platform updates for AMD and MediatekMark Brown
Merge series from Daniel Baluta <daniel.baluta@oss.nxp.com>: This patchseries adds AMD Renoir ACP HW support.
2021-11-17ASoC: SOF: New debug feature: IPC message injectorMark Brown
Merge series from Daniel Baluta <daniel.baluta@oss.nxp.com>: Add a test/debug feature allowing IPC messages to the DSP to be injected via debugfs.
2021-11-17ASoC: cs42l42: Remove redundant codeMark Brown
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>: Cleanups and code clarifications for the cs42l42 driver.
2021-11-17firmware: cs_dsp: Allow creation of event controlsCharles Keepax
Some firmwares contain controls intended to convey firmware state back to the host. Whilst more infrastructure will probably be needed for these in time, as a first step allow creation of the controls, so said firmwares arn't completely rejected. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-10-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Add offset to cs_dsp read/writeCharles Keepax
Provide a mechanism to access only part of a control through the cs_dsp interface. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-9-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Clarify some kernel doc commentsCharles Keepax
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-8-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Perform NULL check in cs_dsp_coeff_write/read_ctrlCharles Keepax
Add a NULL check to the cs_dsp_coeff_write/read_ctrl functions. This is a major convenience for users of the cs_dsp library as it allows the call to cs_dsp_get_ctl to be inlined with the call to read/write the control itself. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-7-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Add support for rev 2 coefficient filesCharles Keepax
Add support for the revision 2 coefficient file, this format is identical to revision 1 and was simply added by accident to some firmware. However unfortunately many firmwares have leaked into production using this and as such driver support really needs to be added for it. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-6-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Print messages from bin filesCharles Keepax
The coefficient file contains various info strings, and the equivalent strings are printed from the WMFW file as it is loaded. Add support for printing these from the coefficient file as well. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-5-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Add pre_run callbackCharles Keepax
The code already has a post_run callback, add a matching pre_run callback to the client_ops that is called before execution is started. This callback provides a convenient place for the client code to set DSP controls or hardware that requires configuration before the DSP core actually starts execution. Note that placing this callback before cs_dsp_coeff_sync_controls is important to ensure that any control values are then correctly synced out to the chip. Co-authored-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-4-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Add version checks on coefficient loadingCharles Keepax
The firmware coefficient files contain version information that is currently ignored by the cs_dsp code. This information specifies which version of the firmware the coefficient were generated for. Add a check into the code which prints a warning in the case the coefficient and firmware differ in version, in many cases this will be ok but it is not always, so best to let the user know there is a potential issue. Co-authored-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Simon Trimmer <simont@opensource.cirrus.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-3-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17firmware: cs_dsp: Add lockdep asserts to interface functionsCharles Keepax
Some of the control functions exposed by the cs_dsp code require the pwr_lock to be held by the caller. Add lockdep_assert_held calls to ensure this is done correctly. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-2-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: wm_adsp: Remove the wmfw_add_ctl helper functionCharles Keepax
The helper function wmfw_add_ctl is only called from one place and that place is a function with only 2 lines of code. Merge the helper function into the work function to simplify the code. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20211117132300.1290-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: SOF: amd: Add support for SOF firmware authenticationAjit Kumar Pandey
Add callback to notify PSP after loading firmware on DSP. PSP will validate the loaded firmware and set qualifier bit to run firmware on secured AMD systems. Signed-off-by: Julian Schroeder <Julian.Schroeder@amd.com> Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Curtis Malainey <curtis@malainey.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-14-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: SOF: amd: Add trace logger supportV sujith kumar Reddy
Add trace support and configure trace stream for ACP firmware. Signed-off-by: Vishnuvardhanrao Ravuapati <vishnuvardhanrao.ravulapati@amd.com> Signed-off-by: V sujith kumar Reddy <vsreddy@amd.com> Reviewed-by: Bard Liao <bard.liao@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-13-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: SOF: topology: Add support for AMD ACP DAIsAjit Kumar Pandey
Add new sof dais and config to pass topology file configuration to SOF firmware running on ACP's DSP core. ACP firmware support I2S_BT, I2S_SP and DMIC controller hence add three new dais to the list of supported sof_dais Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Reviewed-by: Bard Liao <bard.liao@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-12-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: amd: acp-config: Remove legacy acpi based machine structAjit Kumar Pandey
We have moved legacy based machine struct into platform driver to resolve module dependency with non-SOF ALSA build, hence removed it from acp-config driver module. Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-11-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-11-17ASoC: SOF: amd: Add Renoir PCI driver interfaceAjit Kumar Pandey
Add PCI driver module to enable sof pci device support for Renoir. If machine flag set to FLAG_SOF_ONLY_DMIC this pci driver register platform device for non dsp based I2S platform device. If machine flag is not enabled for SOF pci probe will return without invoking sof device probe and registration Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com> Reviewed-by: Bard Liao <bard.liao@intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20211117093734.17407-10-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>