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-rw-r--r--sound/soc/intel/boards/glk_rt5682_max98357a.c2
-rw-r--r--sound/soc/intel/boards/kbl_da7219_max98927.c4
-rw-r--r--sound/soc/intel/boards/kbl_rt5663_max98927.c2
-rw-r--r--sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c2
-rw-r--r--sound/soc/soc-core.c22
-rw-r--r--sound/soc/soc-pcm.c44
-rw-r--r--sound/soc/sof/nocodec.c6
7 files changed, 62 insertions, 20 deletions
diff --git a/sound/soc/intel/boards/glk_rt5682_max98357a.c b/sound/soc/intel/boards/glk_rt5682_max98357a.c
index 48eda1a8aa6c..954ab01f695b 100644
--- a/sound/soc/intel/boards/glk_rt5682_max98357a.c
+++ b/sound/soc/intel/boards/glk_rt5682_max98357a.c
@@ -407,7 +407,7 @@ static struct snd_soc_dai_link geminilake_dais[] = {
.name = "Glk Audio Echo Reference cap",
.stream_name = "Echoreference Capture",
.init = NULL,
- .capture_only = 1,
+ .dpcm_capture = 1,
.nonatomic = 1,
.dynamic = 1,
SND_SOC_DAILINK_REG(echoref, dummy, platform),
diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c
index cc9b5eab8b4a..e29c31ffd241 100644
--- a/sound/soc/intel/boards/kbl_da7219_max98927.c
+++ b/sound/soc/intel/boards/kbl_da7219_max98927.c
@@ -692,7 +692,7 @@ static struct snd_soc_dai_link kabylake_dais[] = {
.name = "Kbl Audio Echo Reference cap",
.stream_name = "Echoreference Capture",
.init = NULL,
- .capture_only = 1,
+ .dpcm_capture = 1,
.nonatomic = 1,
SND_SOC_DAILINK_REG(echoref, dummy, platform),
},
@@ -858,7 +858,7 @@ static struct snd_soc_dai_link kabylake_max98_927_373_dais[] = {
.name = "Kbl Audio Echo Reference cap",
.stream_name = "Echoreference Capture",
.init = NULL,
- .capture_only = 1,
+ .dpcm_capture = 1,
.nonatomic = 1,
SND_SOC_DAILINK_REG(echoref, dummy, platform),
},
diff --git a/sound/soc/intel/boards/kbl_rt5663_max98927.c b/sound/soc/intel/boards/kbl_rt5663_max98927.c
index 658a9da3a40f..09ba55fc36d5 100644
--- a/sound/soc/intel/boards/kbl_rt5663_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_max98927.c
@@ -672,7 +672,7 @@ static struct snd_soc_dai_link kabylake_dais[] = {
.name = "Kbl Audio Echo Reference cap",
.stream_name = "Echoreference Capture",
.init = NULL,
- .capture_only = 1,
+ .dpcm_capture = 1,
.nonatomic = 1,
SND_SOC_DAILINK_REG(echoref, dummy, platform),
},
diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
index 1b1f8d7a4ea3..b34cf6cf1139 100644
--- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
+++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c
@@ -566,7 +566,7 @@ static struct snd_soc_dai_link kabylake_dais[] = {
.name = "Kbl Audio Echo Reference cap",
.stream_name = "Echoreference Capture",
.init = NULL,
- .capture_only = 1,
+ .dpcm_capture = 1,
.nonatomic = 1,
SND_SOC_DAILINK_REG(echoref, dummy, platform),
},
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index b07eca2c6ccc..7b387202c5db 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1648,9 +1648,25 @@ match:
dai_link->platforms->name = component->name;
/* convert non BE into BE */
- dai_link->no_pcm = 1;
- dai_link->dpcm_playback = 1;
- dai_link->dpcm_capture = 1;
+ if (!dai_link->no_pcm) {
+ dai_link->no_pcm = 1;
+
+ if (dai_link->dpcm_playback)
+ dev_warn(card->dev,
+ "invalid configuration, dailink %s has flags no_pcm=0 and dpcm_playback=1\n",
+ dai_link->name);
+ if (dai_link->dpcm_capture)
+ dev_warn(card->dev,
+ "invalid configuration, dailink %s has flags no_pcm=0 and dpcm_capture=1\n",
+ dai_link->name);
+
+ /* convert normal link into DPCM one */
+ if (!(dai_link->dpcm_playback ||
+ dai_link->dpcm_capture)) {
+ dai_link->dpcm_playback = !dai_link->capture_only;
+ dai_link->dpcm_capture = !dai_link->playback_only;
+ }
+ }
/*
* override any BE fixups
diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c
index 276505fb9d50..2c114b4542ce 100644
--- a/sound/soc/soc-pcm.c
+++ b/sound/soc/soc-pcm.c
@@ -2789,20 +2789,44 @@ int soc_new_pcm(struct snd_soc_pcm_runtime *rtd, int num)
struct snd_pcm *pcm;
char new_name[64];
int ret = 0, playback = 0, capture = 0;
+ int stream;
int i;
+ if (rtd->dai_link->dynamic && rtd->num_cpus > 1) {
+ dev_err(rtd->dev,
+ "DPCM doesn't support Multi CPU for Front-Ends yet\n");
+ return -EINVAL;
+ }
+
if (rtd->dai_link->dynamic || rtd->dai_link->no_pcm) {
- cpu_dai = asoc_rtd_to_cpu(rtd, 0);
- if (rtd->num_cpus > 1) {
- dev_err(rtd->dev,
- "DPCM doesn't support Multi CPU yet\n");
- return -EINVAL;
+ if (rtd->dai_link->dpcm_playback) {
+ stream = SNDRV_PCM_STREAM_PLAYBACK;
+
+ for_each_rtd_cpu_dais(rtd, i, cpu_dai)
+ if (!snd_soc_dai_stream_valid(cpu_dai,
+ stream)) {
+ dev_err(rtd->card->dev,
+ "CPU DAI %s for rtd %s does not support playback\n",
+ cpu_dai->name,
+ rtd->dai_link->stream_name);
+ return -EINVAL;
+ }
+ playback = 1;
+ }
+ if (rtd->dai_link->dpcm_capture) {
+ stream = SNDRV_PCM_STREAM_CAPTURE;
+
+ for_each_rtd_cpu_dais(rtd, i, cpu_dai)
+ if (!snd_soc_dai_stream_valid(cpu_dai,
+ stream)) {
+ dev_err(rtd->card->dev,
+ "CPU DAI %s for rtd %s does not support capture\n",
+ cpu_dai->name,
+ rtd->dai_link->stream_name);
+ return -EINVAL;
+ }
+ capture = 1;
}
-
- playback = rtd->dai_link->dpcm_playback &&
- snd_soc_dai_stream_valid(cpu_dai, SNDRV_PCM_STREAM_PLAYBACK);
- capture = rtd->dai_link->dpcm_capture &&
- snd_soc_dai_stream_valid(cpu_dai, SNDRV_PCM_STREAM_CAPTURE);
} else {
/* Adapt stream for codec2codec links */
int cpu_capture = rtd->dai_link->params ?
diff --git a/sound/soc/sof/nocodec.c b/sound/soc/sof/nocodec.c
index ce053ba8f2e8..d03b5be31255 100644
--- a/sound/soc/sof/nocodec.c
+++ b/sound/soc/sof/nocodec.c
@@ -52,8 +52,10 @@ static int sof_nocodec_bes_setup(struct device *dev,
links[i].platforms->name = dev_name(dev);
links[i].codecs->dai_name = "snd-soc-dummy-dai";
links[i].codecs->name = "snd-soc-dummy";
- links[i].dpcm_playback = 1;
- links[i].dpcm_capture = 1;
+ if (ops->drv[i].playback.channels_min)
+ links[i].dpcm_playback = 1;
+ if (ops->drv[i].capture.channels_min)
+ links[i].dpcm_capture = 1;
}
card->dai_link = links;
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-29 06:56:37 +0000