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| author | Daniel Baluta <daniel.baluta@nxp.com> | 2022-07-12 16:15:29 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-07-12 16:22:07 +0200 |
| commit | 3f70c360d484466da7420f395d4675ca02436e32 (patch) | |
| tree | 2ad6d8938e3fbac6fe6e55be2b8d023409b72195 /include/sound/soc-topology.h | |
| parent | ASoC: SOF: compress: Dynamically allocate pcm params struct (diff) | |
| download | linux-3f70c360d484466da7420f395d4675ca02436e32.tar.xz linux-3f70c360d484466da7420f395d4675ca02436e32.zip | |
ASoC: SOF: Copy compress parameters into extended data
Allocate memory at the end of sof_ipc_stream_params to store
snd_compr_params in order to be sent them to SOF firmware.
This will help firmware correctly configure codecs parameters.
Notice, that we use 2 bytes from the reserved pool in order to store
the extended data length. This is compatible with older FWs where
there was no extended data.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20220712141531.14599-3-daniel.baluta@oss.nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound/soc-topology.h')
0 files changed, 0 insertions, 0 deletions