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author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2023-03-13 14:48:52 +0200 |
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committer | Mark Brown <broonie@kernel.org> | 2023-03-13 14:08:26 +0000 |
commit | 7ab6b1e8302cf7a9bc8808c43b3e751e4148a351 (patch) | |
tree | 68c29d376caae64f32720e39c73eaab297f78c78 /drivers/xen/xen-pciback/conf_space_quirks.h | |
parent | 8abc9ab956b5756693710e1e09557e0189f01bef (diff) | |
download | linux-stable-7ab6b1e8302cf7a9bc8808c43b3e751e4148a351.tar.gz linux-stable-7ab6b1e8302cf7a9bc8808c43b3e751e4148a351.tar.bz2 linux-stable-7ab6b1e8302cf7a9bc8808c43b3e751e4148a351.zip |
ASoC: SOF: ipc4-topology: Modify the type of available input/output formats
Introduce a new struct sof_ipc4_pin_format which contains the pin index
and the buffer size. Replace the type of available input/output audio
formats in struct sof_ipc4_available_audio_format with this new struct
type and rename them to input_pin_fmts and output_pin_fmts.
Also, add a new token, SOF_TKN_CAVS_AUDIO_FORMAT_PIN_INDEX that will be
used to parse the pin index for the audio format from topology.
Currently we only set the audio format for Pin 0 in topology, so the
default value will be 0 for all audio formats.
Finally, parse the pin_index and the input/output buffer sizes
along with audio formats into the pin_format arrays in struct
sof_ipc4_available_audio_format. This makes the base_config array in struct
sof_ipc4_available_audio_format redundant. So remove it. This change
will allow the addition of audio formats for the non-zero pins in
topology transparent to the topology parser in the kernel.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230313124856.8140-8-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/xen/xen-pciback/conf_space_quirks.h')
0 files changed, 0 insertions, 0 deletions