From: Alvin Šipraga <alsi@xxxxxxxxxxxxxxx>
The property, when set, specifies that both ends of the dai-link should
have the same clock consumer/provider roles. As with other simple-card
properties, a prefix can be specified.
Signed-off-by: Alvin Šipraga <alsi@xxxxxxxxxxxxxxx>
---
sound/soc/generic/simple-card.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c
index 5a5e4ecd0f61..4513e30948b7 100644
--- a/sound/soc/generic/simple-card.c
+++ b/sound/soc/generic/simple-card.c
@@ -181,6 +181,7 @@ static int simple_link_init(struct asoc_simple_priv *priv,
{
struct device *dev = simple_priv_to_dev(priv);
struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link);
+ char prop[128];
int ret;
ret = asoc_simple_parse_daifmt(dev, node, codec,
@@ -188,6 +189,9 @@ static int simple_link_init(struct asoc_simple_priv *priv,
if (ret < 0)
return 0;
+ snprintf(prop, sizeof(prop), "%ssymmetric-clock-roles", prefix);
+ dai_link->symmetric_clock_roles = of_property_read_bool(node, prop);
+
dai_link->init = asoc_simple_dai_init;
dai_link->ops = &simple_ops;
--
2.40.0
