248 	struct sdw_cdns_pdi *pdi;  in intel_hw_params()  local
264 	pdi = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, ch, dir, dai->id);  in intel_hw_params()
266 	if (!pdi) {  in intel_hw_params()
273 	sdw_cdns_config_stream(cdns, ch, dir, pdi);  in intel_hw_params()
275 	/* store pdi and state, may be needed in prepare step */  in intel_hw_params()
278 	dai_runtime->pdi = pdi;  in intel_hw_params()
280 	/* Inform DSP about PDI stream number */  in intel_hw_params()
283 				  pdi->intel_alh_id);  in intel_hw_params()
301 	pconfig->num = pdi->num;  in intel_hw_params()
355 		sdw_cdns_config_stream(cdns, ch, dir, dai_runtime->pdi);  in intel_prepare()
357 		/* Inform DSP about PDI stream number */  in intel_prepare()
361 					  dai_runtime->pdi->intel_alh_id);  in intel_prepare()
398 	dai_runtime->pdi = NULL;  in intel_hw_free()
489  * PDI routines
518 				    struct sdw_cdns_pdi *pdi,  in intel_pdi_get_ch_update()  argument
526 		pdi->ch_count = intel_pdi_get_ch_cap(sdw, pdi->num);  in intel_pdi_get_ch_update()
527 		ch_count += pdi->ch_count;  in intel_pdi_get_ch_update()
528 		pdi++;  in intel_pdi_get_ch_update()
591 	/* Read the PDI config and initialize cadence PDI */  in intel_register_dai()