52 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_open_stream()  local
53 	struct sdw_bus *bus = &cdns->bus;  in intel_ace2x_bpt_open_stream()
89 	cdns->bus.bpt_stream = stream;  in intel_ace2x_bpt_open_stream()
98 	pdi0 = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, 1,  dir, 0);  in intel_ace2x_bpt_open_stream()
100 		dev_err(cdns->dev, "%s: sdw_cdns_alloc_pdi0 failed\n", __func__);  in intel_ace2x_bpt_open_stream()
105 	sdw_cdns_config_stream(cdns, 1, dir, pdi0);  in intel_ace2x_bpt_open_stream()
110 	pdi1 = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, 1,  dir, 1);  in intel_ace2x_bpt_open_stream()
112 		dev_err(cdns->dev, "%s: sdw_cdns_alloc_pdi1 failed\n", __func__);  in intel_ace2x_bpt_open_stream()
117 	sdw_cdns_config_stream(cdns, 1, dir, pdi1);  in intel_ace2x_bpt_open_stream()
141 	ret = sdw_stream_add_master(&cdns->bus, &sconfig, pconfig, 2, stream);  in intel_ace2x_bpt_open_stream()
145 		dev_err(cdns->dev, "add master to stream failed:%d\n", ret);  in intel_ace2x_bpt_open_stream()
149 	ret = sdw_prepare_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
155 	ret = sdw_cdns_bpt_find_bandwidth(command, cdns->bus.params.row,  in intel_ace2x_bpt_open_stream()
156 					  cdns->bus.params.col,  in intel_ace2x_bpt_open_stream()
168 		ret = sdw_cdns_bpt_find_buffer_sizes(command, cdns->bus.params.row,  in intel_ace2x_bpt_open_stream()
169 						     cdns->bus.params.col,  in intel_ace2x_bpt_open_stream()
192 		ret = sdw_cdns_bpt_find_buffer_sizes(command, cdns->bus.params.row,  in intel_ace2x_bpt_open_stream()
193 						     cdns->bus.params.col,  in intel_ace2x_bpt_open_stream()
224 	dev_dbg(cdns->dev, "Message len %d transferred in %d frames (%d per frame)\n",  in intel_ace2x_bpt_open_stream()
226 	dev_dbg(cdns->dev, "sizes pdi0 %d pdi1 %d tx_bandwidth %d rx_bandwidth %d\n",  in intel_ace2x_bpt_open_stream()
229 	ret = hda_sdw_bpt_open(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_open_stream()
235 		dev_err(cdns->dev, "%s: hda_sdw_bpt_open failed %d\n", __func__, ret);  in intel_ace2x_bpt_open_stream()
255 	dev_err(cdns->dev, "%s: sdw_prepare_%s_dma_buffer failed %d\n",  in intel_ace2x_bpt_open_stream()
258 	ret1 = hda_sdw_bpt_close(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_open_stream()
262 		dev_err(cdns->dev, "%s:  hda_sdw_bpt_close failed: ret %d\n",  in intel_ace2x_bpt_open_stream()
266 	sdw_deprepare_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
269 	ret1 = sdw_stream_remove_master(&cdns->bus, cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
271 		dev_err(cdns->dev, "%s: remove master failed: %d\n",  in intel_ace2x_bpt_open_stream()
275 	ret1 = sdw_stream_remove_slave(slave, cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
277 		dev_err(cdns->dev, "%s: remove slave failed: %d\n",  in intel_ace2x_bpt_open_stream()
281 	sdw_release_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
282 	cdns->bus.bpt_stream = NULL;  in intel_ace2x_bpt_open_stream()
290 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_close_stream()  local
293 	ret = hda_sdw_bpt_close(cdns->dev->parent /* PCI device */, sdw->bpt_ctx.bpt_tx_stream,  in intel_ace2x_bpt_close_stream()
297 		dev_err(cdns->dev, "%s:  hda_sdw_bpt_close failed: ret %d\n",  in intel_ace2x_bpt_close_stream()
300 	ret = sdw_deprepare_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_close_stream()
302 		dev_err(cdns->dev, "%s: sdw_deprepare_stream failed: ret %d\n",  in intel_ace2x_bpt_close_stream()
305 	ret = sdw_stream_remove_master(&cdns->bus, cdns->bus.bpt_stream);  in intel_ace2x_bpt_close_stream()
307 		dev_err(cdns->dev, "%s: remove master failed: %d\n",  in intel_ace2x_bpt_close_stream()
310 	ret = sdw_stream_remove_slave(slave, cdns->bus.bpt_stream);  in intel_ace2x_bpt_close_stream()
312 		dev_err(cdns->dev, "%s: remove slave failed: %d\n",  in intel_ace2x_bpt_close_stream()
315 	cdns->bus.bpt_stream = NULL;  in intel_ace2x_bpt_close_stream()
323 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_send_async()  local
332 		dev_err(cdns->dev, "BPT message length %d is less than the minimum bytes %d\n",  in intel_ace2x_bpt_send_async()
337 	dev_dbg(cdns->dev, "BPT Transfer start\n");  in intel_ace2x_bpt_send_async()
343 	ret = hda_sdw_bpt_send_async(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_send_async()
346 		dev_err(cdns->dev, "%s:   hda_sdw_bpt_send_async failed: %d\n",  in intel_ace2x_bpt_send_async()
354 	ret = sdw_enable_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_send_async()
356 		dev_err(cdns->dev, "%s: sdw_stream_enable failed: %d\n",  in intel_ace2x_bpt_send_async()
367 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_wait()  local
370 	dev_dbg(cdns->dev, "BPT Transfer wait\n");  in intel_ace2x_bpt_wait()
372 	ret = hda_sdw_bpt_wait(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_wait()
375 		dev_err(cdns->dev, "%s: hda_sdw_bpt_wait failed: %d\n", __func__, ret);  in intel_ace2x_bpt_wait()
377 	ret = sdw_disable_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_wait()
379 		dev_err(cdns->dev, "%s: sdw_stream_enable failed: %d\n",  in intel_ace2x_bpt_wait()
385 		ret = sdw_cdns_check_write_response(cdns->dev, sdw->bpt_ctx.dmab_rx_bdl.area,  in intel_ace2x_bpt_wait()
389 			dev_err(cdns->dev, "%s: BPT Write failed %d\n", __func__, ret);  in intel_ace2x_bpt_wait()
391 		ret = sdw_cdns_check_read_response(cdns->dev, sdw->bpt_ctx.dmab_rx_bdl.area,  in intel_ace2x_bpt_wait()
396 			dev_err(cdns->dev, "%s: BPT Read failed %d\n", __func__, ret);  in intel_ace2x_bpt_wait()
412 	struct sdw_bus *bus = &sdw->cdns.bus;  in intel_shim_vs_init()
462 	dev_dbg(sdw->cdns.dev, "clock source %d LVSCTL %#x\n", source, val);  in intel_shim_vs_set_clock_source()
511 	struct sdw_bus *bus = &sdw->cdns.bus;  in intel_link_power_up()
536 		dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_power_up failed: %d\n",  in intel_link_power_up()
545 		dev_dbg(sdw->cdns.dev, "first link up, programming SYNCPRD\n");  in intel_link_power_up()
549 			dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_set_syncprd failed: %d\n",  in intel_link_power_up()
557 			dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_wait_syncpu failed: %d\n",  in intel_link_power_up()
568 	sdw->cdns.link_up = true;  in intel_link_power_up()
586 	sdw->cdns.link_up = false;  in intel_link_power_down()
596 		dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_power_down failed: %d\n",  in intel_link_power_down()
627 		dev_err(sdw->cdns.dev, "%s: SyncGO clear failed: %d\n", __func__, ret);  in intel_sync_go_unlocked()
699 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_hw_params()  local
700 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_hw_params()
707 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_hw_params()
717 	pdi = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, ch, dir, dai->id);  in intel_hw_params()
728 	sdw_cdns_config_stream(cdns, ch, dir, pdi);  in intel_hw_params()
757 	ret = sdw_stream_add_master(&cdns->bus, &sconfig,  in intel_hw_params()
760 		dev_err(cdns->dev, "add master to stream failed:%d\n", ret);  in intel_hw_params()
769 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_prepare()  local
770 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_prepare()
775 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_prepare()
803 		sdw_cdns_config_stream(cdns, ch, dir, dai_runtime->pdi);  in intel_prepare()
814 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_hw_free()  local
815 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_hw_free()
819 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_hw_free()
829 	ret = sdw_stream_remove_master(&cdns->bus, dai_runtime->stream);  in intel_hw_free()
856 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_get_sdw_stream()  local
859 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_get_sdw_stream()
868 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_trigger()  local
869 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_trigger()
884 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_trigger()
948 	dev_dbg(sdw->cdns.dev, "PCM cap bd:%d in:%d out:%d\n",  in intel_pdi_init()
991 static int intel_create_dai(struct sdw_cdns *cdns,  in intel_create_dai()  argument
1002 		dais[i].name = devm_kasprintf(cdns->dev, GFP_KERNEL,  in intel_create_dai()
1004 					      cdns->instance, i);  in intel_create_dai()
1028 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_register_dai()  local
1037 	ret = sdw_cdns_pdi_init(cdns, config);  in intel_register_dai()
1041 	intel_pdi_stream_ch_update(sdw, &sdw->cdns.pcm);  in intel_register_dai()
1044 	num_dai = cdns->pcm.num_pdi;  in intel_register_dai()
1046 	dai_runtime_array = devm_kcalloc(cdns->dev, num_dai,  in intel_register_dai()
1051 	cdns->dai_runtime_array = dai_runtime_array;  in intel_register_dai()
1053 	dais = devm_kcalloc(cdns->dev, num_dai, sizeof(*dais), GFP_KERNEL);  in intel_register_dai()
1058 	stream = &cdns->pcm;  in intel_register_dai()
1060 	ret = intel_create_dai(cdns, dais, INTEL_PDI_IN, cdns->pcm.num_in,  in intel_register_dai()
1065 	off += cdns->pcm.num_in;  in intel_register_dai()
1066 	ret = intel_create_dai(cdns, dais, INTEL_PDI_OUT, cdns->pcm.num_out,  in intel_register_dai()
1071 	off += cdns->pcm.num_out;  in intel_register_dai()
1072 	ret = intel_create_dai(cdns, dais, INTEL_PDI_BD, cdns->pcm.num_bd,  in intel_register_dai()
1077 	return devm_snd_soc_register_component(cdns->dev, &dai_component,  in intel_register_dai()
1087 		dev_err(sdw->cdns.dev, "%s: could not set lsdiid for link %d %d\n",  in intel_program_sdi()
1097 		dev_err(sdw->cdns.dev, "%s: could not retrieve link count\n", __func__);  in intel_get_link_count()
1102 		dev_err(sdw->cdns.dev, "%s: link count %d exceed max %d\n", __func__, ret, SDW_INTEL_MAX_LINKS);  in intel_get_link_count()