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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2024-06-12 08:02:52 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-06-26 18:47:59 +0200 |
| commit | e64343fa57335662b555477d9ddebd8285db2b66 (patch) | |
| tree | eac262f6f4ee7debf8b1c11506526ab04caf3a2d /sound/soc/generic | |
| parent | ASoC: audio-graph-card: add link-trigger-order support (diff) | |
| download | linux-e64343fa57335662b555477d9ddebd8285db2b66.tar.xz linux-e64343fa57335662b555477d9ddebd8285db2b66.zip | |
ASoC: audio-graph-card2: 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 Audio Graph
Card2 still not yet support it. Let's support it.
Cc: Maxim Kochetkov <fido_max@inbox.ru>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/87msnqzoj8.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/generic')
| -rw-r--r-- | sound/soc/generic/audio-graph-card2.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index be5a4ebfddd4..93d9d045587b 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -759,6 +759,8 @@ static void graph_link_init(struct simple_util_priv *priv, struct device_node *ports_cpu, *ports_codec; unsigned int daifmt = 0, daiclk = 0; bool playback_only = 0, capture_only = 0; + enum snd_soc_trigger_order trigger_start = SND_SOC_TRIGGER_ORDER_DEFAULT; + enum snd_soc_trigger_order trigger_stop = SND_SOC_TRIGGER_ORDER_DEFAULT; unsigned int bit_frame = 0; of_node_get(port_cpu); @@ -806,6 +808,14 @@ static void graph_link_init(struct simple_util_priv *priv, of_property_read_u32(ep_cpu, "mclk-fs", &dai_props->mclk_fs); of_property_read_u32(ep_codec, "mclk-fs", &dai_props->mclk_fs); + graph_util_parse_trigger_order(priv, lnk, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, ports_cpu, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, ports_codec, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, port_cpu, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, port_cpu, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, ep_cpu, &trigger_start, &trigger_stop); + graph_util_parse_trigger_order(priv, ep_codec, &trigger_start, &trigger_stop); + /* * convert bit_frame * We need to flip clock_provider if it was CPU node, @@ -818,6 +828,9 @@ static void graph_link_init(struct simple_util_priv *priv, 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->dai_fmt = daifmt | daiclk; dai_link->init = simple_util_dai_init; dai_link->ops = &graph_ops; |