Re: [PATCH 4/4] ASoC: simple-card: parse symmetric-clock-roles property

From: Kuninori Morimoto
Date: Sun Jun 04 2023 - 20:29:33 EST



Hi Alvin

Thank you for the patch

> --- 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;

looks good to me.

simple-card / audio-graph-card / audio-graph-card2 want to support same settings
(But unfortunately it is not completely synchronized...).

Could you please add same settings or indicate it on the comment
(like /* FIXME support symmetric-clock-roles here */, etc)
on audio-graph-card, if you create v2 patch ?

Thank you for your help !!

Best regards
---
Kuninori Morimoto