49 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_open_stream()  local
50 	struct sdw_bus *bus = &cdns->bus;  in intel_ace2x_bpt_open_stream()
74 	cdns->bus.bpt_stream = stream;  in intel_ace2x_bpt_open_stream()
83 	pdi0 = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, 1,  dir, 0);  in intel_ace2x_bpt_open_stream()
85 		dev_err(cdns->dev, "%s: sdw_cdns_alloc_pdi0 failed\n", __func__);  in intel_ace2x_bpt_open_stream()
90 	sdw_cdns_config_stream(cdns, 1, dir, pdi0);  in intel_ace2x_bpt_open_stream()
95 	pdi1 = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, 1,  dir, 1);  in intel_ace2x_bpt_open_stream()
97 		dev_err(cdns->dev, "%s: sdw_cdns_alloc_pdi1 failed\n", __func__);  in intel_ace2x_bpt_open_stream()
102 	sdw_cdns_config_stream(cdns, 1, dir, pdi1);  in intel_ace2x_bpt_open_stream()
126 	ret = sdw_stream_add_master(&cdns->bus, &sconfig, pconfig, 2, stream);  in intel_ace2x_bpt_open_stream()
130 		dev_err(cdns->dev, "add master to stream failed:%d\n", ret);  in intel_ace2x_bpt_open_stream()
134 	ret = sdw_prepare_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
140 	ret = sdw_cdns_bpt_find_buffer_sizes(command, cdns->bus.params.row, cdns->bus.params.col,  in intel_ace2x_bpt_open_stream()
155 	dev_dbg(cdns->dev, "Message len %d transferred in %d frames (%d per frame)\n",  in intel_ace2x_bpt_open_stream()
157 	dev_dbg(cdns->dev, "sizes pdi0 %d pdi1 %d tx_bandwidth %d rx_bandwidth %d\n",  in intel_ace2x_bpt_open_stream()
160 	ret = hda_sdw_bpt_open(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_open_stream()
166 		dev_err(cdns->dev, "%s: hda_sdw_bpt_open failed %d\n", __func__, ret);  in intel_ace2x_bpt_open_stream()
185 	dev_err(cdns->dev, "%s: sdw_prepare_%s_dma_buffer failed %d\n",  in intel_ace2x_bpt_open_stream()
188 	ret1 = hda_sdw_bpt_close(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_open_stream()
192 		dev_err(cdns->dev, "%s:  hda_sdw_bpt_close failed: ret %d\n",  in intel_ace2x_bpt_open_stream()
196 	sdw_deprepare_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
199 	ret1 = sdw_stream_remove_master(&cdns->bus, cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
201 		dev_err(cdns->dev, "%s: remove master failed: %d\n",  in intel_ace2x_bpt_open_stream()
205 	ret1 = sdw_stream_remove_slave(slave, cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
207 		dev_err(cdns->dev, "%s: remove slave failed: %d\n",  in intel_ace2x_bpt_open_stream()
211 	sdw_release_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_open_stream()
212 	cdns->bus.bpt_stream = NULL;  in intel_ace2x_bpt_open_stream()
220 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_close_stream()  local
223 	ret = hda_sdw_bpt_close(cdns->dev->parent /* PCI device */, sdw->bpt_ctx.bpt_tx_stream,  in intel_ace2x_bpt_close_stream()
227 		dev_err(cdns->dev, "%s:  hda_sdw_bpt_close failed: ret %d\n",  in intel_ace2x_bpt_close_stream()
230 	ret = sdw_deprepare_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_close_stream()
232 		dev_err(cdns->dev, "%s: sdw_deprepare_stream failed: ret %d\n",  in intel_ace2x_bpt_close_stream()
235 	ret = sdw_stream_remove_master(&cdns->bus, cdns->bus.bpt_stream);  in intel_ace2x_bpt_close_stream()
237 		dev_err(cdns->dev, "%s: remove master failed: %d\n",  in intel_ace2x_bpt_close_stream()
240 	ret = sdw_stream_remove_slave(slave, cdns->bus.bpt_stream);  in intel_ace2x_bpt_close_stream()
242 		dev_err(cdns->dev, "%s: remove slave failed: %d\n",  in intel_ace2x_bpt_close_stream()
245 	cdns->bus.bpt_stream = NULL;  in intel_ace2x_bpt_close_stream()
253 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_send_async()  local
257 		dev_err(cdns->dev, "BPT message length %d is not a multiple of %d bytes\n",  in intel_ace2x_bpt_send_async()
262 	dev_dbg(cdns->dev, "BPT Transfer start\n");  in intel_ace2x_bpt_send_async()
268 	ret = hda_sdw_bpt_send_async(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_send_async()
271 		dev_err(cdns->dev, "%s:   hda_sdw_bpt_send_async failed: %d\n",  in intel_ace2x_bpt_send_async()
279 	ret = sdw_enable_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_send_async()
281 		dev_err(cdns->dev, "%s: sdw_stream_enable failed: %d\n",  in intel_ace2x_bpt_send_async()
292 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_ace2x_bpt_wait()  local
295 	dev_dbg(cdns->dev, "BPT Transfer wait\n");  in intel_ace2x_bpt_wait()
297 	ret = hda_sdw_bpt_wait(cdns->dev->parent, /* PCI device */  in intel_ace2x_bpt_wait()
300 		dev_err(cdns->dev, "%s: hda_sdw_bpt_wait failed: %d\n", __func__, ret);  in intel_ace2x_bpt_wait()
302 	ret = sdw_disable_stream(cdns->bus.bpt_stream);  in intel_ace2x_bpt_wait()
304 		dev_err(cdns->dev, "%s: sdw_stream_enable failed: %d\n",  in intel_ace2x_bpt_wait()
310 		ret = sdw_cdns_check_write_response(cdns->dev, sdw->bpt_ctx.dmab_rx_bdl.area,  in intel_ace2x_bpt_wait()
314 			dev_err(cdns->dev, "%s: BPT Write failed %d\n", __func__, ret);  in intel_ace2x_bpt_wait()
316 		ret = sdw_cdns_check_read_response(cdns->dev, sdw->bpt_ctx.dmab_rx_bdl.area,  in intel_ace2x_bpt_wait()
321 			dev_err(cdns->dev, "%s: BPT Read failed %d\n", __func__, ret);  in intel_ace2x_bpt_wait()
337 	struct sdw_bus *bus = &sdw->cdns.bus;  in intel_shim_vs_init()
387 	dev_dbg(sdw->cdns.dev, "clock source %d LVSCTL %#x\n", source, val);  in intel_shim_vs_set_clock_source()
436 	struct sdw_bus *bus = &sdw->cdns.bus;  in intel_link_power_up()
461 		dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_power_up failed: %d\n",  in intel_link_power_up()
470 		dev_dbg(sdw->cdns.dev, "first link up, programming SYNCPRD\n");  in intel_link_power_up()
474 			dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_set_syncprd failed: %d\n",  in intel_link_power_up()
482 			dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_wait_syncpu failed: %d\n",  in intel_link_power_up()
493 	sdw->cdns.link_up = true;  in intel_link_power_up()
511 	sdw->cdns.link_up = false;  in intel_link_power_down()
521 		dev_err(sdw->cdns.dev, "%s: hdac_bus_eml_sdw_power_down failed: %d\n",  in intel_link_power_down()
525 		 * we leave the sdw->cdns.link_up flag as false since we've disabled  in intel_link_power_down()
552 		dev_err(sdw->cdns.dev, "%s: SyncGO clear failed: %d\n", __func__, ret);  in intel_sync_go_unlocked()
624 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_hw_params()  local
625 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_hw_params()
632 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_hw_params()
642 	pdi = sdw_cdns_alloc_pdi(cdns, &cdns->pcm, ch, dir, dai->id);  in intel_hw_params()
653 	sdw_cdns_config_stream(cdns, ch, dir, pdi);  in intel_hw_params()
683 	ret = sdw_stream_add_master(&cdns->bus, &sconfig,  in intel_hw_params()
686 		dev_err(cdns->dev, "add master to stream failed:%d\n", ret);  in intel_hw_params()
695 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_prepare()  local
696 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_prepare()
701 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_prepare()
729 		sdw_cdns_config_stream(cdns, ch, dir, dai_runtime->pdi);  in intel_prepare()
740 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_hw_free()  local
741 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_hw_free()
745 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_hw_free()
755 	ret = sdw_stream_remove_master(&cdns->bus, dai_runtime->stream);  in intel_hw_free()
782 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_get_sdw_stream()  local
785 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_get_sdw_stream()
794 	struct sdw_cdns *cdns = snd_soc_dai_get_drvdata(dai);  in intel_trigger()  local
795 	struct sdw_intel *sdw = cdns_to_intel(cdns);  in intel_trigger()
810 	dai_runtime = cdns->dai_runtime_array[dai->id];  in intel_trigger()
874 	dev_dbg(sdw->cdns.dev, "PCM cap bd:%d in:%d out:%d\n",  in intel_pdi_init()
917 static int intel_create_dai(struct sdw_cdns *cdns,  in intel_create_dai()  argument
928 		dais[i].name = devm_kasprintf(cdns->dev, GFP_KERNEL,  in intel_create_dai()
930 					      cdns->instance, i);  in intel_create_dai()
954 	struct sdw_cdns *cdns = &sdw->cdns;  in intel_register_dai()  local
963 	ret = sdw_cdns_pdi_init(cdns, config);  in intel_register_dai()
967 	intel_pdi_stream_ch_update(sdw, &sdw->cdns.pcm);  in intel_register_dai()
970 	num_dai = cdns->pcm.num_pdi;  in intel_register_dai()
972 	dai_runtime_array = devm_kcalloc(cdns->dev, num_dai,  in intel_register_dai()
977 	cdns->dai_runtime_array = dai_runtime_array;  in intel_register_dai()
979 	dais = devm_kcalloc(cdns->dev, num_dai, sizeof(*dais), GFP_KERNEL);  in intel_register_dai()
984 	stream = &cdns->pcm;  in intel_register_dai()
986 	ret = intel_create_dai(cdns, dais, INTEL_PDI_IN, cdns->pcm.num_in,  in intel_register_dai()
991 	off += cdns->pcm.num_in;  in intel_register_dai()
992 	ret = intel_create_dai(cdns, dais, INTEL_PDI_OUT, cdns->pcm.num_out,  in intel_register_dai()
997 	off += cdns->pcm.num_out;  in intel_register_dai()
998 	ret = intel_create_dai(cdns, dais, INTEL_PDI_BD, cdns->pcm.num_bd,  in intel_register_dai()
1003 	return devm_snd_soc_register_component(cdns->dev, &dai_component,  in intel_register_dai()
1013 		dev_err(sdw->cdns.dev, "%s: could not set lsdiid for link %d %d\n",  in intel_program_sdi()
1023 		dev_err(sdw->cdns.dev, "%s: could not retrieve link count\n", __func__);  in intel_get_link_count()
1028 		dev_err(sdw->cdns.dev, "%s: link count %d exceed max %d\n", __func__, ret, SDW_INTEL_MAX_LINKS);  in intel_get_link_count()