2 files changed, 8 insertions, 0 deletions

diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 01e7ad1f3f9d..bea0c8658aa0 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -356,6 +356,10 @@ int snd_soc_dapm_new_controls(struct snd_soc_dapm_context *dapm,
 int snd_soc_dapm_new_dai_widgets(struct snd_soc_dapm_context *dapm,
                                  struct snd_soc_dai *dai);
 int snd_soc_dapm_link_dai_widgets(struct snd_soc_card *card);
+int snd_soc_dapm_new_pcm(struct snd_soc_card *card,
+                         const struct snd_soc_pcm_stream *params,
+                         struct snd_soc_dapm_widget *source,
+                         struct snd_soc_dapm_widget *sink);
 
 /* dapm path setup */
 int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm);
@@ -427,6 +431,7 @@ enum snd_soc_dapm_type {
         snd_soc_dapm_aif_out,           /* audio interface output */
         snd_soc_dapm_siggen,            /* signal generator */
         snd_soc_dapm_dai,               /* link to DAI structure */
+        snd_soc_dapm_dai_link,          /* link between two DAI structures */
 };
 
 enum snd_soc_dapm_subclass {
@@ -485,6 +490,7 @@ struct snd_soc_dapm_widget {
 
         void *priv;                             /* widget specific data */
         struct regulator *regulator;            /* attached regulator */
+        const struct snd_soc_pcm_stream *params; /* params for dai links */
 
         /* dapm control */
         int reg;                                /* negative reg = no direct dapm */
diff --git a/include/sound/soc.h b/include/sound/soc.h
index acb57b834e58..afc3204d389b 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -761,6 +761,8 @@ struct snd_soc_dai_link {
         const struct device_node *cpu_dai_of_node;
         const char *codec_dai_name;
 
+        const struct snd_soc_pcm_stream *params;
+
         unsigned int dai_fmt;           /* format to set on init */
 
         /* Keep DAI active over suspend */