diff options
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/soc-topology.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/sound/soc/soc-topology.c b/sound/soc/soc-topology.c index 2f9b64ec5904..8baa1761b874 100644 --- a/sound/soc/soc-topology.c +++ b/sound/soc/soc-topology.c @@ -1676,6 +1676,24 @@ static int soc_tplg_dai_create(struct soc_tplg *tplg, return snd_soc_register_dai(tplg->comp, dai_drv); } +static void set_link_flags(struct snd_soc_dai_link *link, + unsigned int flag_mask, unsigned int flags) +{ + if (flag_mask & SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_RATES) + link->symmetric_rates = + flags & SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_RATES ? 1 : 0; + + if (flag_mask & SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_CHANNELS) + link->symmetric_channels = + flags & SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_CHANNELS ? + 1 : 0; + + if (flag_mask & SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_SAMPLEBITS) + link->symmetric_samplebits = + flags & SND_SOC_TPLG_LNK_FLGBIT_SYMMETRIC_SAMPLEBITS ? + 1 : 0; +} + /* create the FE DAI link */ static int soc_tplg_link_create(struct soc_tplg *tplg, struct snd_soc_tplg_pcm *pcm) @@ -1703,6 +1721,8 @@ static int soc_tplg_link_create(struct soc_tplg *tplg, link->dynamic = 1; link->dpcm_playback = pcm->playback; link->dpcm_capture = pcm->capture; + if (pcm->flag_mask) + set_link_flags(link, pcm->flag_mask, pcm->flags); /* pass control to component driver for optional further init */ ret = soc_tplg_dai_link_load(tplg, link); @@ -1848,10 +1868,14 @@ static int soc_tplg_pcm_elems_load(struct soc_tplg *tplg, /* create the FE DAIs and DAI links */ soc_tplg_pcm_create(tplg, _pcm); + + /* offset by version-specific struct size and + * real priv data size + */ + tplg->pos += pcm->size + _pcm->priv.size; + if (!abi_match) kfree(_pcm); /* free the duplicated one */ - - tplg->pos += pcm->size; /* offset by version-specific size */ } dev_dbg(tplg->dev, "ASoC: adding %d PCM DAIs\n", count); |
