ASoC: SOF: ipc4-loader/topology: Query the CPC value from manifest

Browse source

The manifest's firmware module configuration section contains the measured
CPC values along with a matching IBS/OBS values.

The CPC can be looked up by looking for a matching IBS/OBS entry.
In case of multiple matches we will use the highest CPC value.

If there is no mod_cfg or no CPC value (all 0) or no match was found then
print warning message and use 0 as CPC value.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20230522101313.12519-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

...

This commit is contained in:

Peter Ujfalusi 2023-05-22 13:13:13 +03:00 • committed by Mark Brown

parent 9caa901805

commit d8a2c98793

No known key found for this signature in database

GPG key ID: 24D68B725D5487D0

3 changed files with 78 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

65

sound/soc/sof/ipc4-loader.c

View file

6

sound/soc/sof/ipc4-priv.h

View file

7

sound/soc/sof/ipc4-topology.c

View file