/** * snd_sdw_params_to_config() - Conversion from hw_params to SoundWire config * * @substream: Pointer to the PCM substream structure * @params: Pointer to the hardware params structure * @stream_config: Stream configuration for the SoundWire audio stream * @port_config: Port configuration for the SoundWire audio stream * * This function provides a basic conversion from the hw_params structure to * SoundWire configuration structures. The user will at a minimum need to also * set the port number in the port config, but may also override more of the * setup, or in the case of a complex user, not use this helper at all and * open-code everything.
*/ staticinlinevoid snd_sdw_params_to_config(struct snd_pcm_substream *substream, struct snd_pcm_hw_params *params, struct sdw_stream_config *stream_config, struct sdw_port_config *port_config)
{
stream_config->frame_rate = params_rate(params);
stream_config->ch_count = params_channels(params);
stream_config->bps = snd_pcm_format_width(params_format(params));
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