6.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Chancel Liu <chancel.liu@xxxxxxx>
[ Upstream commit 0da83ab025bc45e9742e87c2cce19bff423377c8 ]
If stream names of DAI driver are duplicated there'll be warnings when
machine driver tries to add widgets on a route:
[ 8.831335] fsl-asoc-card sound-wm8960: ASoC: sink widget CPU-Playback overwritten
[ 8.839917] fsl-asoc-card sound-wm8960: ASoC: source widget CPU-Capture overwritten
Use different stream names to avoid such warnings.
DAI names in AUDMIX are also updated accordingly.
Fixes: 15c958390460 ("ASoC: fsl_sai: Add separate DAI for transmitter and receiver")
Signed-off-by: Chancel Liu <chancel.liu@xxxxxxx>
Acked-by: Shengjiu Wang <shengjiu.wang@xxxxxxxxx>
Link: https://patch.msgid.link/20250217010437.258621-1-chancel.liu@xxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
sound/soc/fsl/fsl_sai.c | 6 +++---
sound/soc/fsl/imx-audmix.c | 4 ++--
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index 634168d2bb6e5..c5efbceb06d1f 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -994,10 +994,10 @@ static struct snd_soc_dai_driver fsl_sai_dai_template[] = {
{
.name = "sai-tx",
.playback = {
- .stream_name = "CPU-Playback",
+ .stream_name = "SAI-Playback",
.channels_min = 1,
.channels_max = 32,
- .rate_min = 8000,
+ .rate_min = 8000,
.rate_max = 2822400,
.rates = SNDRV_PCM_RATE_KNOT,
.formats = FSL_SAI_FORMATS,
@@ -1007,7 +1007,7 @@ static struct snd_soc_dai_driver fsl_sai_dai_template[] = {
{
.name = "sai-rx",
.capture = {
- .stream_name = "CPU-Capture",
+ .stream_name = "SAI-Capture",
.channels_min = 1,
.channels_max = 32,
.rate_min = 8000,
diff --git a/sound/soc/fsl/imx-audmix.c b/sound/soc/fsl/imx-audmix.c
index ff3671226306b..ca33ecad07521 100644
--- a/sound/soc/fsl/imx-audmix.c
+++ b/sound/soc/fsl/imx-audmix.c
@@ -119,8 +119,8 @@ static const struct snd_soc_ops imx_audmix_be_ops = {
static const char *name[][3] = {
{"HiFi-AUDMIX-FE-0", "HiFi-AUDMIX-FE-1", "HiFi-AUDMIX-FE-2"},
{"sai-tx", "sai-tx", "sai-rx"},
- {"AUDMIX-Playback-0", "AUDMIX-Playback-1", "CPU-Capture"},
- {"CPU-Playback", "CPU-Playback", "AUDMIX-Capture-0"},
+ {"AUDMIX-Playback-0", "AUDMIX-Playback-1", "SAI-Capture"},
+ {"SAI-Playback", "SAI-Playback", "AUDMIX-Capture-0"},
};
static int imx_audmix_probe(struct platform_device *pdev)
--
2.39.5
