linux.git/sound/soc/sof/sof-of-dev.c, branch v5.16

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

ASoC: SOF: Add .prepare/.complete callbacks

2020-09-25T17:53:12+00:00

Use SOF defined callbacks (snd_sof_prepare/snd_sof_complete)
in order to update internal SOF system suspend target.

Reviewed-by: Kai Vehmanen 
Reviewed-by: Paul Olaru 
Reviewed-by: Pierre-Louis Bossart 
Signed-off-by: Daniel Baluta 
Link: https://lore.kernel.org/r/20200924151518.15841-3-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown

ASoC: SOF: Activate runtime PM with SOF OF device

2020-09-25T17:53:11+00:00

SOF boots the DSP at probe and keeps it up all the time.
With this change, after booting if no one is using the DSP
the SOF core will turn off the DSP to save power.

Reviewed-by: Kai Vehmanen 
Reviewed-by: Paul Olaru 
Reviewed-by: Pierre-Louis Bossart 
Signed-off-by: Daniel Baluta 
Link: https://lore.kernel.org/r/20200924151518.15841-2-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown

ASoC: SOF/Intel: clarify SPDX license with GPL-2.0-only

2020-05-01T16:45:24+00:00

Remove the ambiguity with GPL-2.0 and use an explicit GPL-2.0-only
tag.

Signed-off-by: Pierre-Louis Bossart 
Reviewed-by: Daniel Baluta 
Reviewed-by: Kai Vehmanen 
Reviewed-by: Guennadi Liakhovetski 
Link: https://lore.kernel.org/r/20200501145850.15178-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: Add i.MX8MP device descriptor

2020-04-15T22:28:07+00:00

Add SOF device and DT descriptor for i.MX8MP platform.

Signed-off-by: Daniel Baluta 
Link: https://lore.kernel.org/r/20200409071832.2039-5-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown

ASoC: SOF: Add i.MX8QM device descriptor

2020-02-11T11:26:40+00:00

Add SOF device and DT descriptors for i.MX8QM platform.

Signed-off-by: Paul Olaru 
Signed-off-by: Daniel Baluta 
Reviewed-by: Pierre-Louis Bossart 
Link: https://lore.kernel.org/r/20200210095817.13226-4-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown

ASoC: SOF: Rename i.MX8 platform to i.MX8X

2020-02-11T11:26:04+00:00

i.MX8 and i.MX8X platforms are very similar and were treated the same.
Anyhow, we need to account for the differences somehow.

Current supported platform is i.MX8QXP which is from i.MX8X family.
Rename i.MX8 platform to i.MX8X to prepare for future i.MX8 platforms.

Signed-off-by: Paul Olaru 
Signed-off-by: Daniel Baluta 
Reviewed-by: Pierre-Louis Bossart 
Link: https://lore.kernel.org/r/20200210095817.13226-2-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown