zymon/seeed-voicecard
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

copy asoc_simple_card_init_dai() from v5.7:sound/soc/generic/simple-card-utils.c

Browse source 
It was made private in v5.2:

commit ad934ca8010843482d61fda46786449a9bc99e10
Author: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date:   Wed Mar 20 13:55:52 2019 +0900

    ASoC: simple-card-utils: share asoc_simple_dai_init()
This commit is contained in:
Hin-Tak Leung 2020-08-05 04:42:41 +01:00
parent c2b419c286
commit fcbc3b6d6b
1 changed files with 32 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

32
seeed-voicecard.c
View file

@ -304,6 +304,38 @@ static int asoc_simple_parse_dai(struct device_node *node,
return 0; return 0;
} }
static int asoc_simple_init_dai(struct snd_soc_dai *dai,
struct asoc_simple_dai *simple_dai)
{
int ret;
if (!simple_dai)
return 0;
if (simple_dai->sysclk) {
ret = snd_soc_dai_set_sysclk(dai, 0, simple_dai->sysclk,
simple_dai->clk_direction);
if (ret && ret != -ENOTSUPP) {
dev_err(dai->dev, "simple-card: set_sysclk error\n");
return ret;
}
}
if (simple_dai->slots) {
ret = snd_soc_dai_set_tdm_slot(dai,
simple_dai->tx_slot_mask,
simple_dai->rx_slot_mask,
simple_dai->slots,
simple_dai->slot_width);
if (ret && ret != -ENOTSUPP) {
dev_err(dai->dev, "simple-card: set_tdm_slot error\n");
return ret;
}
}
return 0;
}
static int seeed_voice_card_dai_init(struct snd_soc_pcm_runtime *rtd) static int seeed_voice_card_dai_init(struct snd_soc_pcm_runtime *rtd)
{ {
struct seeed_card_data *priv = snd_soc_card_get_drvdata(rtd->card); struct seeed_card_data *priv = snd_soc_card_get_drvdata(rtd->card);