kernel/linux.git/sound/soc/sof/sof-of-dev.c, branch v6.1.168

ASoC: SOF: add IPC-dependent file names

2022-04-19T11:03:34+00:00

To avoid misleading file names, use different names for INTEL_IPC4 firmware files. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Reviewed-by: Chao Song Link: https://lore.kernel.org/r/20220414184817.362215-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: add path indirection to each IPC type

2022-04-19T11:03:32+00:00

With the addition of the IPCv4, we need the ability to select different paths for firmware and topologies. First add an indirection. Follow-up patches will add mechanisms to select a default IPC or override it. No functionality change in this patch. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20220414184817.362215-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: OF: Add shutdown callback for SOF OF device

2022-04-07T17:29:44+00:00

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 Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20220406194048.289787-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: OF: Avoid reverse module dependency

2021-12-15T14:02:50+00:00

Similar with commit 8a49cd11e68ed0 ("ASoC: SOF: ACPI: avoid reverse module dependency") we will be having hardware specific drivers that link against a common "helper" framework. sof-of-dev.c becomes a library with the interface defined in the newly created file sof-of-dev.h. This is the final step started with Kconfig simplification in commit 7548a391c53ca ("ASoC: SOF: i.MX: simplify Kconfig") Signed-off-by: Daniel Baluta Reviewed-by: Paul Olaru Reviewed-by: Péter Ujfalusi Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20211215085703.137414-1-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

ASoC: SOF: Remove pm_runtime_put_autosuspend() for SOF OF device

2021-12-14T13:22:16+00:00

In SOF OF device, pm_runtime_put_autosuspend() is not matching any pm_runtime_get_sync(). This is imbalanced for PM runtime. Also, for consistency we call pm_runtime_mark_last_busy() before enabling PM runtime. 1. Remove pm_runtime_put_autosuspend() in probe_complete 2. Reorder PM runtime calls int probe_complete Signed-off-by: Allen-KH Cheng Reviewed-by: Daniel Baluta Reviewed-by: Paul Olaru Reviewed-by: Pierre-Louis Bossart Signed-off-by: Daniel Baluta Link: https://lore.kernel.org/r/20211209200830.145005-1-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

ASoC: SOF: Add mt8195 device descriptor

2021-11-18T13:57:40+00:00

Add SOF device and DT descriptor for Mediatek mt8195 platform. Signed-off-by: YC Hung Reviewed-by: Péter Ujfalusi Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Kai Vehmanen Reviewed-by: Guennadi Liakhovetski Reviewed-by: Daniel Baluta Signed-off-by: Daniel Baluta Link: https://lore.kernel.org/r/20211118100749.54628-6-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

ASoC: SOF: OF: Add fw_path and tplg_path parameters

2021-10-05T12:09:59+00:00

This allows specifying an alternate path for SOF firmware or SOF topology. This is particularly useful for i.MX when running Linux vs Android. Signed-off-by: Daniel Baluta Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20211005071949.1277613-1-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

ASoC: SOF: imx: add header file for ops

2021-09-28T12:16:24+00:00

Sparse (make C=2) complains about undeclared variables. Fix by adding a real prototype instead of 'extern' in sof-of-dev.c Signed-off-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Kai Vehmanen Reviewed-by: Paul Olaru Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20210928072807.27838-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Check desc->ops directly in acpi/pci/of probe functions

2021-05-21T12:13:35+00:00

We can check for the desc->ops directly in the probe functions, the ops is not used directly in the functions. Signed-off-by: Peter Ujfalusi Reviewed-by: Rander Wang Reviewed-by: Pierre-Louis Bossart Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20210521092804.3721324-2-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Simplify sof_probe_complete handling for acpi/pci/of

2021-04-12T16:05:01+00:00

Set the sof_data->sof_probe_complete callback unconditionally of CONFIG_SND_SOC_SOF_PROBE_WORK_QUEUE. The sof_probe_complete will be called when the sof_probe_continue() function is successfully executed, called either directly from snd_sof_device_probe() or from the scheduled work. Since all error cases within the call chain of snd_sof_device_probe() have error prints, there is no need to print again in the acpi/pci/of level. Signed-off-by: Peter Ujfalusi Reviewed-by: Pierre-Louis Bossart Signed-off-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20210409220959.1543456-3-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown