Lines Matching +full:name +full:- +full:prefix
1 // SPDX-License-Identifier: GPL-2.0
16 #include <sound/soc-dai.h>
21 #define DAI "sound-dai"
22 #define CELL "#sound-dai-cells"
23 #define PREFIX "simple-audio-card," macro
40 * Get node via "sound-dai = <&phandle port>" in simple_parse_platform()
49 dlc->of_node = args.np; in simple_parse_platform()
67 * Get node via "sound-dai = <&phandle port>" in simple_parse_dai()
79 dlc->dai_name = snd_soc_dai_name_get(dai); in simple_parse_dai()
80 dlc->dai_args = snd_soc_copy_dai_args(dev, &args); in simple_parse_dai()
81 if (!dlc->dai_args) in simple_parse_dai()
82 return -ENOMEM; in simple_parse_dai()
90 * Here, dlc->dai_name is pointer to CPU/Codec DAI name. in simple_parse_dai()
92 * dlc->dai_name is keeping unbinded CPU or Codec in simple_parse_dai()
95 * If user re-bind CPU or Codec driver again, ALSA SoC will try in simple_parse_dai()
121 struct device_node *top = dev->of_node; in simple_parse_convert()
124 simple_util_parse_convert(top, PREFIX, adata); in simple_parse_convert()
125 simple_util_parse_convert(node, PREFIX, adata); in simple_parse_convert()
135 char *prefix) in simple_parse_mclk_fs() argument
140 snprintf(prop, sizeof(prop), "%smclk-fs", PREFIX); in simple_parse_mclk_fs()
141 of_property_read_u32(top, prop, &props->mclk_fs); in simple_parse_mclk_fs()
143 snprintf(prop, sizeof(prop), "%smclk-fs", prefix); in simple_parse_mclk_fs()
144 of_property_read_u32(node, prop, &props->mclk_fs); in simple_parse_mclk_fs()
145 of_property_read_u32(np, prop, &props->mclk_fs); in simple_parse_mclk_fs()
153 char *prefix, in simple_parse_node() argument
157 struct device_node *top = dev->of_node; in simple_parse_node()
158 struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link); in simple_parse_node()
159 struct simple_dai_props *dai_props = simple_priv_to_props(priv, li->link); in simple_parse_node()
172 simple_parse_mclk_fs(top, np, dai_props, prefix); in simple_parse_node()
193 char *prefix, char *name) in simple_link_init() argument
196 struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link); in simple_link_init()
200 prefix, &dai_link->dai_fmt); in simple_link_init()
204 dai_link->init = simple_util_dai_init; in simple_link_init()
205 dai_link->ops = &simple_ops; in simple_link_init()
207 return simple_util_set_dailink_name(dev, dai_link, name); in simple_link_init()
217 struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link); in simple_dai_link_of_dpcm()
218 struct simple_dai_props *dai_props = simple_priv_to_props(priv, li->link); in simple_dai_link_of_dpcm()
219 struct device_node *top = dev->of_node; in simple_dai_link_of_dpcm()
221 char *prefix = ""; in simple_dai_link_of_dpcm() local
229 prefix = PREFIX; in simple_dai_link_of_dpcm()
231 if (li->cpu) { in simple_dai_link_of_dpcm()
239 dai_link->dynamic = 1; in simple_dai_link_of_dpcm()
240 dai_link->dpcm_merged_format = 1; in simple_dai_link_of_dpcm()
242 ret = simple_parse_node(priv, np, li, prefix, &is_single_links); in simple_dai_link_of_dpcm()
246 snprintf(dai_name, sizeof(dai_name), "fe.%s", cpus->dai_name); in simple_dai_link_of_dpcm()
257 dai_link->no_pcm = 1; in simple_dai_link_of_dpcm()
258 dai_link->be_hw_params_fixup = simple_util_be_hw_params_fixup; in simple_dai_link_of_dpcm()
262 ret = simple_parse_node(priv, np, li, prefix, NULL); in simple_dai_link_of_dpcm()
266 snprintf(dai_name, sizeof(dai_name), "be.%s", codecs->dai_name); in simple_dai_link_of_dpcm()
268 /* check "prefix" from top node */ in simple_dai_link_of_dpcm()
269 snd_soc_of_parse_node_prefix(top, cconf, codecs->of_node, in simple_dai_link_of_dpcm()
270 PREFIX "prefix"); in simple_dai_link_of_dpcm()
271 snd_soc_of_parse_node_prefix(node, cconf, codecs->of_node, in simple_dai_link_of_dpcm()
272 "prefix"); in simple_dai_link_of_dpcm()
273 snd_soc_of_parse_node_prefix(np, cconf, codecs->of_node, in simple_dai_link_of_dpcm()
274 "prefix"); in simple_dai_link_of_dpcm()
277 simple_parse_convert(dev, np, &dai_props->adata); in simple_dai_link_of_dpcm()
281 ret = simple_link_init(priv, node, codec, li, prefix, dai_name); in simple_dai_link_of_dpcm()
284 li->link++; in simple_dai_link_of_dpcm()
297 struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link); in simple_dai_link_of()
306 char *prefix = ""; in simple_dai_link_of() local
316 prefix = PREFIX; in simple_dai_link_of()
318 snprintf(prop, sizeof(prop), "%splat", prefix); in simple_dai_link_of()
321 ret = simple_parse_node(priv, cpu, li, prefix, &single_cpu); in simple_dai_link_of()
325 ret = simple_parse_node(priv, codec, li, prefix, NULL); in simple_dai_link_of()
334 "%s-%s", cpus->dai_name, codecs->dai_name); in simple_dai_link_of()
339 ret = simple_link_init(priv, node, codec, li, prefix, dai_name); in simple_dai_link_of()
345 li->link++; in simple_dai_link_of()
362 struct device_node *top = dev->of_node; in __simple_for_each_link()
369 /* Check if it has dai-link */ in __simple_for_each_link()
370 node = of_get_child_by_name(top, PREFIX "dai-link"); in __simple_for_each_link()
376 add_devs = of_get_child_by_name(top, PREFIX "additional-devs"); in __simple_for_each_link()
378 /* loop for all dai-link */ in __simple_for_each_link()
386 /* Skip additional-devs node */ in __simple_for_each_link()
394 PREFIX "codec" : "codec"); in __simple_for_each_link()
396 ret = -ENODEV; in __simple_for_each_link()
401 PREFIX "plat" : "plat"); in __simple_for_each_link()
403 /* get convert-xxx property */ in __simple_for_each_link()
418 * or has convert-xxx property in __simple_for_each_link()
424 * |1(CPU)|0(Codec) li->cpu in __simple_for_each_link()
428 if (li->cpu != (np == codec)) in __simple_for_each_link()
434 * |1(CPU)|0(Codec) li->cpu in __simple_for_each_link()
438 if (li->cpu && (np != codec)) in __simple_for_each_link()
477 * as "CPU-Codec". in simple_for_each_link()
480 * all CPUs are detected as "CPU-dummy", and in simple_for_each_link()
481 * all Codecs are detected as "dummy-Codec". in simple_for_each_link()
482 * To avoid random sub-device numbering, in simple_for_each_link()
483 * detect "dummy-Codec" in last; in simple_for_each_link()
485 for (li->cpu = 1; li->cpu >= 0; li->cpu--) { in simple_for_each_link()
507 node = of_get_child_by_name(dev->of_node, PREFIX "additional-devs"); in simple_populate_aux()
524 ret = simple_util_parse_widgets(card, PREFIX); in simple_parse_of()
528 ret = simple_util_parse_routing(card, PREFIX); in simple_parse_of()
532 ret = simple_util_parse_pin_switches(card, PREFIX); in simple_parse_of()
544 ret = simple_util_parse_card_name(card, PREFIX); in simple_parse_of()
552 ret = snd_soc_of_parse_aux_devs(card, PREFIX "aux-devs"); in simple_parse_of()
562 if (li->link >= SNDRV_MAX_LINKS) { in simple_count_noml()
566 return -EINVAL; in simple_count_noml()
572 * Some CPU might be using soc-generic-dmaengine-pcm. This means CPU and Platform in simple_count_noml()
573 * are different Component, but are sharing same component->dev. in simple_count_noml()
581 * simple-card-utils.c :: simple_util_canonicalize_platform() in simple_count_noml()
583 li->num[li->link].cpus = 1; in simple_count_noml()
584 li->num[li->link].platforms = 1; in simple_count_noml()
586 li->num[li->link].codecs = 1; in simple_count_noml()
588 li->link += 1; in simple_count_noml()
598 if (li->link >= SNDRV_MAX_LINKS) { in simple_count_dpcm()
602 return -EINVAL; in simple_count_dpcm()
605 if (li->cpu) { in simple_count_dpcm()
611 li->num[li->link].cpus = 1; in simple_count_dpcm()
612 li->num[li->link].platforms = 1; in simple_count_dpcm()
614 li->link++; /* CPU-dummy */ in simple_count_dpcm()
616 li->num[li->link].codecs = 1; in simple_count_dpcm()
618 li->link++; /* dummy-Codec */ in simple_count_dpcm()
628 struct device_node *top = dev->of_node; in simple_get_dais_count()
632 * CPU-Codec / CPU-dummy / dummy-Codec in simple_get_dais_count()
635 * same number for "dummy-Codec" in simple_get_dais_count()
638 * CPU0 --- Codec0 link : 5 in simple_get_dais_count()
639 * CPU1 --- Codec1 dais : 7 in simple_get_dais_count()
640 * CPU2 -/ ccnf : 1 in simple_get_dais_count()
641 * CPU3 --- Codec2 in simple_get_dais_count()
643 * => 5 links = 2xCPU-Codec + 2xCPU-dummy + 1xdummy-Codec in simple_get_dais_count()
645 * => 1 ccnf = 1xdummy-Codec in simple_get_dais_count()
648 * CPU0 --- Codec0 link : 5 in simple_get_dais_count()
649 * CPU1 --- Codec1 dais : 6 in simple_get_dais_count()
650 * CPU2 -/ ccnf : 1 in simple_get_dais_count()
651 * CPU3 -/ in simple_get_dais_count()
653 * => 5 links = 1xCPU-Codec + 3xCPU-dummy + 1xdummy-Codec in simple_get_dais_count()
655 * => 1 ccnf = 1xdummy-Codec in simple_get_dais_count()
658 * CPU0 --- Codec0 link : 6 in simple_get_dais_count()
659 * CPU1 -/ dais : 6 in simple_get_dais_count()
660 * CPU2 --- Codec1 ccnf : 2 in simple_get_dais_count()
661 * CPU3 -/ in simple_get_dais_count()
663 * => 6 links = 0xCPU-Codec + 4xCPU-dummy + 2xdummy-Codec in simple_get_dais_count()
665 * => 2 ccnf = 2xdummy-Codec in simple_get_dais_count()
668 * CPU0 --- Codec0 (convert-rate) link : 3 in simple_get_dais_count()
669 * CPU1 --- Codec1 dais : 4 in simple_get_dais_count()
672 * => 3 links = 1xCPU-Codec + 1xCPU-dummy + 1xdummy-Codec in simple_get_dais_count()
674 * => 1 ccnf = 1xdummy-Codec in simple_get_dais_count()
677 li->num[0].cpus = 1; in simple_get_dais_count()
678 li->num[0].codecs = 1; in simple_get_dais_count()
679 li->num[0].platforms = 1; in simple_get_dais_count()
681 li->link = 1; in simple_get_dais_count()
695 ret = simple_util_init_hp(card, &priv->hp_jack, PREFIX); in simple_soc_probe()
699 ret = simple_util_init_mic(card, &priv->mic_jack, PREFIX); in simple_soc_probe()
703 ret = simple_util_init_aux_jacks(priv, PREFIX); in simple_soc_probe()
713 struct device *dev = &pdev->dev; in simple_probe()
714 struct device_node *np = dev->of_node; in simple_probe()
722 return -ENOMEM; in simple_probe()
725 card->owner = THIS_MODULE; in simple_probe()
726 card->dev = dev; in simple_probe()
727 card->probe = simple_soc_probe; in simple_probe()
728 card->driver_name = "simple-card"; in simple_probe()
732 return -ENOMEM; in simple_probe()
738 if (!li->link) in simple_probe()
739 return -EINVAL; in simple_probe()
758 struct snd_soc_dai_link *dai_link = priv->dai_link; in simple_probe()
759 struct simple_dai_props *dai_props = priv->dai_props; in simple_probe()
761 ret = -EINVAL; in simple_probe()
763 cinfo = dev->platform_data; in simple_probe()
765 dev_err(dev, "no info for asoc-simple-card\n"); in simple_probe()
769 if (!cinfo->name || in simple_probe()
770 !cinfo->codec_dai.name || in simple_probe()
771 !cinfo->codec || in simple_probe()
772 !cinfo->platform || in simple_probe()
773 !cinfo->cpu_dai.name) { in simple_probe()
778 cpus = dai_link->cpus; in simple_probe()
779 cpus->dai_name = cinfo->cpu_dai.name; in simple_probe()
781 codecs = dai_link->codecs; in simple_probe()
782 codecs->name = cinfo->codec; in simple_probe()
783 codecs->dai_name = cinfo->codec_dai.name; in simple_probe()
785 platform = dai_link->platforms; in simple_probe()
786 platform->name = cinfo->platform; in simple_probe()
788 card->name = (cinfo->card) ? cinfo->card : cinfo->name; in simple_probe()
789 dai_link->name = cinfo->name; in simple_probe()
790 dai_link->stream_name = cinfo->name; in simple_probe()
791 dai_link->dai_fmt = cinfo->daifmt; in simple_probe()
792 dai_link->init = simple_util_dai_init; in simple_probe()
793 memcpy(dai_props->cpu_dai, &cinfo->cpu_dai, in simple_probe()
794 sizeof(*dai_props->cpu_dai)); in simple_probe()
795 memcpy(dai_props->codec_dai, &cinfo->codec_dai, in simple_probe()
796 sizeof(*dai_props->codec_dai)); in simple_probe()
816 { .compatible = "simple-audio-card", },
817 { .compatible = "simple-scu-audio-card",
825 .name = "asoc-simple-card",
835 MODULE_ALIAS("platform:asoc-simple-card");