diff options
| author | Kuninori Morimoto <[email protected]> | 2024-06-12 06:02:39 +0000 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2024-06-26 17:47:57 +0100 |
| commit | 8696d732f1c804312d44806242d4a91c49a7a154 (patch) | |
| tree | 63aea48fae3f0b4134d819c522e33b789c82be2e | |
| parent | 5d9cacdccf17bd33dac3ea378324650159c2a863 (diff) | |
ASoC: simple-audio-card: add link-trigger-order support
Some Sound Card might need special trigger ordering which is based on
CPU/Codec connection. It is already supported on ASoC, but Simple Audio
Card still not yet support it. Let's support it.
Cc: Maxim Kochetkov <[email protected]>
Signed-off-by: Kuninori Morimoto <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>
| -rw-r--r-- | sound/soc/generic/simple-card.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/soc/generic/simple-card.c b/sound/soc/generic/simple-card.c index 2de5e6efe947..edbb6322e9be 100644 --- a/sound/soc/generic/simple-card.c +++ b/sound/soc/generic/simple-card.c @@ -176,6 +176,8 @@ static int simple_link_init(struct simple_util_priv *priv, struct snd_soc_dai_link *dai_link = simple_priv_to_link(priv, li->link); struct simple_dai_props *dai_props = simple_priv_to_props(priv, li->link); struct device_node *node = of_get_parent(cpu); + enum snd_soc_trigger_order trigger_start = SND_SOC_TRIGGER_ORDER_DEFAULT; + enum snd_soc_trigger_order trigger_stop = SND_SOC_TRIGGER_ORDER_DEFAULT; bool playback_only = 0, capture_only = 0; int ret; @@ -198,9 +200,17 @@ static int simple_link_init(struct simple_util_priv *priv, of_property_read_u32(codec, "mclk-fs", &dai_props->mclk_fs); of_property_read_u32(codec, PREFIX "mclk-fs", &dai_props->mclk_fs); + graph_util_parse_trigger_order(priv, top, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, node, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, cpu, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, codec, &trigger_start, &trigger_stop); + dai_link->playback_only = playback_only; dai_link->capture_only = capture_only; + dai_link->trigger_start = trigger_start; + dai_link->trigger_stop = trigger_stop; + dai_link->init = simple_util_dai_init; dai_link->ops = &simple_ops; |