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[PATCHv2,02/10] ASoC: fsl-asoc-card: add second dai link component for codecs

Message ID 20231027144734.3654829-3-elinor.montmasson@savoirfairelinux.com (mailing list archive)
State New, archived
Headers show
Series ASoC: fsl-asoc-card: compatibility integration of a generic codec use case for use with S/PDIF controller | expand

Commit Message

Elinor Montmasson Oct. 27, 2023, 2:47 p.m. UTC 
Add a second dai link component for codecs that will be use for the
generic codec use case.
It will use spdif_receiver and spdif_transmitter drivers as dummy codec
drivers, needing 2 codecs slots for the links.

To prevent deferrment for use cases using only one codec, also set
by default the number of codecs to 1 for the relevant dai links.

Signed-off-by: Elinor Montmasson <elinor.montmasson@savoirfairelinux.com>
Co-authored-by: Philip-Dylan Gleonec <philip-dylan.gleonec@savoirfairelinux.com>
---
 sound/soc/fsl/fsl-asoc-card.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index cde31fd38262..a62f26fe9802 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -295,7 +295,7 @@  static int be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd,
 
 SND_SOC_DAILINK_DEFS(hifi,
 	DAILINK_COMP_ARRAY(COMP_EMPTY()),
-	DAILINK_COMP_ARRAY(COMP_EMPTY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY(), COMP_EMPTY()),
 	DAILINK_COMP_ARRAY(COMP_EMPTY()));
 
 SND_SOC_DAILINK_DEFS(hifi_fe,
@@ -305,7 +305,7 @@  SND_SOC_DAILINK_DEFS(hifi_fe,
 
 SND_SOC_DAILINK_DEFS(hifi_be,
 	DAILINK_COMP_ARRAY(COMP_EMPTY()),
-	DAILINK_COMP_ARRAY(COMP_EMPTY()),
+	DAILINK_COMP_ARRAY(COMP_EMPTY(), COMP_EMPTY()),
 	DAILINK_COMP_ARRAY(COMP_DUMMY()));
 
 static const struct snd_soc_dai_link fsl_asoc_card_dai[] = {
@@ -618,6 +618,8 @@  static int fsl_asoc_card_probe(struct platform_device *pdev)
 
 	memcpy(priv->dai_link, fsl_asoc_card_dai,
 	       sizeof(struct snd_soc_dai_link) * ARRAY_SIZE(priv->dai_link));
+	priv->dai_link[0].num_codecs = 1;
+	priv->dai_link[2].num_codecs = 1;
 
 	priv->card.dapm_routes = audio_map;
 	priv->card.num_dapm_routes = ARRAY_SIZE(audio_map);