Merge branch 'topic/dapm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-core

3 files changed, 23 insertions, 4 deletions

diff --git a/include/sound/soc.h b/include/sound/soc.h
index 0d1ade195628..f66a1ef98a40 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1071,11 +1071,16 @@ struct snd_soc_card {
 
         /*
          * Card-specific routes and widgets.
+         * Note: of_dapm_xxx for Device Tree; Otherwise for driver build-in.
          */
         const struct snd_soc_dapm_widget *dapm_widgets;
         int num_dapm_widgets;
         const struct snd_soc_dapm_route *dapm_routes;
         int num_dapm_routes;
+        const struct snd_soc_dapm_widget *of_dapm_widgets;
+        int num_of_dapm_widgets;
+        const struct snd_soc_dapm_route *of_dapm_routes;
+        int num_of_dapm_routes;
         bool fully_routed;
 
         struct work_struct deferred_resume_work;
diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c
index 3f6959c8e2f7..de438871040b 100644
--- a/sound/soc/fsl/fsl-asoc-card.c
+++ b/sound/soc/fsl/fsl-asoc-card.c
@@ -512,6 +512,12 @@ 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));
 
+        ret = snd_soc_of_parse_audio_routing(&priv->card, "audio-routing");
+        if (ret) {
+                dev_err(&pdev->dev, "failed to parse audio-routing: %d\n", ret);
+                goto asrc_fail;
+        }
+
         /* Normal DAI Link */
         priv->dai_link[0].cpu_of_node = cpu_np;
         priv->dai_link[0].codec_of_node = codec_np;
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 492e1976aab7..25fcd80cb108 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1609,6 +1609,10 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
                 snd_soc_dapm_new_controls(&card->dapm, card->dapm_widgets,
                                           card->num_dapm_widgets);
 
+        if (card->of_dapm_widgets)
+                snd_soc_dapm_new_controls(&card->dapm, card->of_dapm_widgets,
+                                          card->num_of_dapm_widgets);
+
         /* initialise the sound card only once */
         if (card->probe) {
                 ret = card->probe(card);
@@ -1664,6 +1668,10 @@ static int snd_soc_instantiate_card(struct snd_soc_card *card)
                 snd_soc_dapm_add_routes(&card->dapm, card->dapm_routes,
                                         card->num_dapm_routes);
 
+        if (card->of_dapm_routes)
+                snd_soc_dapm_add_routes(&card->dapm, card->of_dapm_routes,
+                                        card->num_of_dapm_routes);
+
         for (i = 0; i < card->num_links; i++) {
                 if (card->dai_link[i].dai_fmt)
                         snd_soc_runtime_set_dai_fmt(&card->rtd[i],
@@ -3272,8 +3280,8 @@ int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
                 widgets[i].name = wname;
         }
 
-        card->dapm_widgets = widgets;
-        card->num_dapm_widgets = num_widgets;
+        card->of_dapm_widgets = widgets;
+        card->num_of_dapm_widgets = num_widgets;
 
         return 0;
 }
@@ -3357,8 +3365,8 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
                 }
         }
 
-        card->num_dapm_routes = num_routes;
-        card->dapm_routes = routes;
+        card->num_of_dapm_routes = num_routes;
+        card->of_dapm_routes = routes;
 
         return 0;
 }