Merge series "ASoC: meson: fix codec-to-codec link setup" from Jerome Brunet <jbrunet@baylibre.com>:
This patchset fixes the problem reported by Marc in this thread [0]
The problem was due to an error in the meson card drivers which had
the "no_pcm" dai_link property set on codec-to-codec links
[0]: https://lore.kernel.org/r/20200417122732.GC5315@sirena.org.uk
Jerome Brunet (2):
ASoC: meson: axg-card: fix codec-to-codec link setup
ASoC: meson: gx-card: fix codec-to-codec link setup
sound/soc/meson/axg-card.c | 4 +++-
sound/soc/meson/gx-card.c | 4 +++-
2 files changed, 6 insertions(+), 2 deletions(-)
--
2.25.2
diff --git a/sound/soc/meson/axg-card.c b/sound/soc/meson/axg-card.c
index af46845..89f7f64 100644
--- a/sound/soc/meson/axg-card.c
+++ b/sound/soc/meson/axg-card.c
@@ -338,8 +338,10 @@ static int axg_card_add_link(struct snd_soc_card *card, struct device_node *np,
if (axg_card_cpu_is_tdm_iface(dai_link->cpus->of_node))
ret = axg_card_parse_tdm(card, np, index);
- else if (axg_card_cpu_is_codec(dai_link->cpus->of_node))
+ else if (axg_card_cpu_is_codec(dai_link->cpus->of_node)) {
dai_link->params = &codec_params;
+ dai_link->no_pcm = 0; /* link is not a DPCM BE */
+ }
return ret;
}
diff --git a/sound/soc/meson/gx-card.c b/sound/soc/meson/gx-card.c
index 7b01dcb..4abf7ef 100644
--- a/sound/soc/meson/gx-card.c
+++ b/sound/soc/meson/gx-card.c
@@ -108,8 +108,10 @@ static int gx_card_add_link(struct snd_soc_card *card, struct device_node *np,
ret = gx_card_parse_i2s(card, np, index);
/* Or apply codec to codec params if necessary */
- else if (gx_card_cpu_identify(dai_link->cpus, "CODEC CTRL"))
+ else if (gx_card_cpu_identify(dai_link->cpus, "CODEC CTRL")) {
dai_link->params = &codec_params;
+ dai_link->no_pcm = 0; /* link is not a DPCM BE */
+ }
return ret;
}