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ASoC: SOF: ipc4-topology: Modify pipeline params based on SRC output format

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Modify the pipeline_params based on the SRC output format and set the
sink_rate in the IPC data.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20230821113629.5017-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Ranjani Sridharan 2023-08-21 14:36:26 +03:00 committed by Mark Brown
parent 919a4a9418
commit ef24388225
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GPG Key ID: 24D68B725D5487D0
1 changed files with 11 additions and 10 deletions
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21
sound/soc/sof/ipc4-topology.c
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@ -1838,10 +1838,10 @@ static int sof_ipc4_prepare_src_module(struct snd_sof_widget *swidget,
struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
struct sof_ipc4_src *src = swidget->private;
struct sof_ipc4_available_audio_format *available_fmt = &src->available_fmt;
struct sof_ipc4_audio_format *out_audio_fmt;
struct sof_ipc4_audio_format *in_fmt;
u32 out_ref_rate, out_ref_channels, out_ref_valid_bits;
struct snd_interval *rate;
int ret;
int ret, output_format_index;
ret = sof_ipc4_init_input_audio_fmt(sdev, swidget, &src->base_config,
pipeline_params, available_fmt);
@ -1853,22 +1853,23 @@ static int sof_ipc4_prepare_src_module(struct snd_sof_widget *swidget,
out_ref_channels = SOF_IPC4_AUDIO_FORMAT_CFG_CHANNELS_COUNT(in_fmt->fmt_cfg);
out_ref_valid_bits = SOF_IPC4_AUDIO_FORMAT_CFG_V_BIT_DEPTH(in_fmt->fmt_cfg);
ret = sof_ipc4_init_output_audio_fmt(sdev, &src->base_config, available_fmt,
out_ref_rate, out_ref_channels, out_ref_valid_bits);
if (ret < 0) {
output_format_index = sof_ipc4_init_output_audio_fmt(sdev, &src->base_config,
available_fmt, out_ref_rate,
out_ref_channels, out_ref_valid_bits);
if (output_format_index < 0) {
dev_err(sdev->dev, "Failed to initialize output format for %s",
swidget->widget->name);
return output_format_index;
}
/* update pipeline memory usage */
sof_ipc4_update_resource_usage(sdev, swidget, &src->base_config);
/* update pipeline_params for sink widgets */
rate = hw_param_interval(pipeline_params, SNDRV_PCM_HW_PARAM_RATE);
rate->min = src->sink_rate;
rate->max = rate->min;
out_audio_fmt = &available_fmt->output_pin_fmts[output_format_index].audio_fmt;
src->sink_rate = out_audio_fmt->sampling_frequency;
return 0;
/* update pipeline_params for sink widgets */
return sof_ipc4_update_hw_params(sdev, pipeline_params, out_audio_fmt);
}
static int