linux-toradex.git/include/uapi/sound/sof, branch v5.12-rc7

ASoC: SOF: Add `memory_info` file to debugfs

2020-11-25T11:07:17+00:00

This file content describes memory allocation status
at run-time, typically to detect memory leaks.

Signed-off-by: Karol Trzcinski 
Reviewed-by: Pierre-Louis Bossart 
Signed-off-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20201124180017.2232128-5-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: Implement snd_sof_bytes_ext_volatile_get kcontrol IO

2020-09-08T12:55:00+00:00

This patch implements the snd_sof_bytes_ext_volatile_get() to read the
actual parameters from DSP by sending the SOF_IPC_COMP_GET_DATA IPC
for the kcontrol of type SOF_TPLG_KCTL_BYTES_VOLATILE_RO.

Signed-off-by: Dharageswari R 
Reviewed-by: Guennadi Liakhovetski 
Reviewed-by: Ranjani Sridharan 
Reviewed-by: Pierre-Louis Bossart 
Signed-off-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20200908092825.1813847-2-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: tokens: add token for component UUID

2020-09-07T14:16:34+00:00

Add the definition SOF_TKN_COMP_UUID for the component UUID token, this
shall be used for all types of component in the future.

Signed-off-by: Keyon Jie 
Reviewed-by: Ranjani Sridharan 
Signed-off-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20200904132744.1699575-2-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: support topology components on secondary cores

2020-09-04T09:12:22+00:00

Currently SOF supports running pipelines on secondary DSP cores in a
limited way. This patch represents the next step in SOF multi-core DSP
support, it adds checks for core ID to individual topology components.
It takes care to power up all the requested cores. More advanced DSP
core power management should be added in the future.

Signed-off-by: Pan Xiuli 
Signed-off-by: Guennadi Liakhovetski 
Reviewed-by: Pierre-Louis Bossart 
Reviewed-by: Ranjani Sridharan 
Signed-off-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20200902140756.1427005-3-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: IPC: make sof_ipc_window monosized

2020-08-26T11:44:07+00:00

This step is needed to add possibility to pack sof_ipc_window inside
another one in used FW build tools - for example in extended manifest.
Structure reusability leads to easy parsing function reuse, so source
code is shorter and easier to maintain.

Using structures with constant size is less tricky and properly
supported by each toolchain by contrast to variable size elements.

This is minor ABI change - backward compatibility is kept.

Signed-off-by: Karol Trzcinski 
Reviewed-by: Guennadi Liakhovetski 
Reviewed-by: Kai Vehmanen 
Reviewed-by: Pierre-Louis Bossart 
Signed-off-by: Ranjani Sridharan 
Link: https://lore.kernel.org/r/20200825235854.1588034-2-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: Fix build

2020-04-22T11:23:51+00:00

The recent batch of SOF changes failed to build on some x86
configurations including an allmodconfig, revert the commits:

e150ef4169a76  ASoC: SOF: Introduce extended manifest
371091417864b  ASoC: SOF: ext_manifest: parse firmware version
7c024b948c206  ASoC: SOF: ext_manifest: parse compiler version
9e72f13ee541c  ASoC: SOF: ext_manifest: parse windows

to fix this.

Reported-by: Stephen Rothwell 
Signed-off-by: Mark Brown

ASoC: SOF: topology: Get HDA rate and channels from topology

2020-04-15T23:23:17+00:00

FW interface for HDA DAI parameters was extended with information on
sampling rate and channel count in version 3.16. Align kernel header
with the FW change. This change is backwards compatible. Old firmware
will ignore the values.

Signed-off-by: Bard Liao 
Signed-off-by: Pierre-Louis Bossart 
Reviewed-by: Guennadi Liakhovetski 
Reviewed-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20200415202816.934-23-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: topology: Get ALH rate amd channels from topology

2020-04-15T23:23:15+00:00

FW will need these params for synchronized playback over multiple
DAIs.

Signed-off-by: Bard Liao 
Signed-off-by: Pierre-Louis Bossart 
Reviewed-by: Guennadi Liakhovetski 
Reviewed-by: Sławomir Błauciak 
Reviewed-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20200415202816.934-21-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: make sof_ipc_cc_version to fixed length

2020-04-15T23:23:10+00:00

Align struct sof_ipc_cc_version to firmware definition in SOF ABI 3.15.0.

The struct definition was changed due to errors in FW build.
The Cadence XCC compiler produces incorrect linkage section sizes, when a
variable length array is used in the compiler version struct. The firmware
definition was changed to a fixed 32 byte compiler description string.
This length covers all released firmware binaries and thus only a minor
ABI change is needed.

As the same structure is used in IPC messages between driver and firmware,
the kernel needs to be aligned to firmware change.

Signed-off-by: Pan Xiuli 
Signed-off-by: Pierre-Louis Bossart 
Reviewed-by: Kai Vehmanen 
Link: https://lore.kernel.org/r/20200415202816.934-15-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown

ASoC: SOF: add probe support extend data

2020-04-15T23:23:05+00:00

Share how many injection probe DMAs and how many probe points
driver can request from FW.
injection_dmas_max 0 means injection is not supported
probe_points_max 0 means whole probes subsystem in FW is not enabled
and not compiled in.

ABI version change to 3.14.0

Signed-off-by: Pan Xiuli 
Signed-off-by: Pierre-Louis Bossart 
Reviewed-by: Kai Vehmanen 
Reviewed-by: Guennadi Liakhovetski 
Link: https://lore.kernel.org/r/20200415202816.934-10-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown