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topology: ABI - Separate PCM & BE/CC link support and bump ABI version to 4

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The struct snd_soc_tplg_pcm_dai is renamed to snd_soc_tplg_pcm.
This struct will now be used to handle data related to PCMs
(FE DAI & DAI links). It's not for BE, because BE DAI mappings will be
provided by ACPI/FDT data.

Remove the unused struct snd_soc_tplg_pcm_cfg_caps. We are using
snd_soc_tplg_stream and snd_soc_stream_caps instead.

Define the topology type for BE DAI link: SND_SOC_TPLG_TYPE_BACKEND_LINK.

Define struct snd_soc_tplg_link_config to configure BE & CC links.

Bump ABI version to 4.

Signed-off-by: Vedang Patel <vedang.patel@intel.com>
Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Vedang Patel 2015-11-05 20:48:30 +08:00 • committed by Jaroslav Kysela
parent b73d50fc2b
commit 368e4f2a89
5 changed files with 134 additions and 287 deletions
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8
src/topology/elem.c
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@ -171,7 +171,7 @@ struct tplg_elem* tplg_elem_new_common(snd_tplg_t *tplg,
break;
case SND_TPLG_TYPE_STREAM_CONFIG:
list_add_tail(&elem->list, &tplg->pcm_config_list);
obj_size = sizeof(struct snd_soc_tplg_stream_config);
obj_size = sizeof(struct snd_soc_tplg_stream);
break;
case SND_TPLG_TYPE_STREAM_CAPS:
list_add_tail(&elem->list, &tplg->pcm_caps_list);
@ -179,15 +179,15 @@ struct tplg_elem* tplg_elem_new_common(snd_tplg_t *tplg,
break;
case SND_TPLG_TYPE_PCM:
list_add_tail(&elem->list, &tplg->pcm_list);
obj_size = sizeof(struct snd_soc_tplg_pcm_dai);
obj_size = sizeof(struct snd_soc_tplg_pcm);
break;
case SND_TPLG_TYPE_BE:
list_add_tail(&elem->list, &tplg->be_list);
obj_size = sizeof(struct snd_soc_tplg_pcm_dai);
obj_size = sizeof(struct snd_soc_tplg_link_config);
break;
case SND_TPLG_TYPE_CC:
list_add_tail(&elem->list, &tplg->cc_list);
obj_size = sizeof(struct snd_soc_tplg_pcm_dai);
obj_size = sizeof(struct snd_soc_tplg_link_config);
break;
default:
free(elem);