1 files changed, 101 insertions, 0 deletions
diff --git a/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-AGL-alsa.conf b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-AGL-alsa.conf
new file mode 100644
index 000000000..fc03ceb38
--- /dev/null
+++ b/meta-pipewire/recipes-multimedia/wireplumber/wireplumber-config-agl/30-AGL-alsa.conf
@@ -0,0 +1,101 @@
+# Default AGL WirePlumber ALSA monitor configuration
+
+monitor.alsa.rules = [
+  #
+  # Bump priority of well-known output devices
+  # Higher priority means it gets selected as the default if it's present
+  #
+
+  # USB output
+  {
+    matches = [
+      {
+        node.name = "~alsa_output.*"
+        api.alsa.card.driver = "USB-Audio"
+      }
+    ]
+    actions = {
+      update-props = {
+        priority.driver        = 1300
+        priority.session       = 1300
+      }
+    }
+  }
+
+  # USB input
+  {
+    matches = [
+      {
+        node.name = "~alsa_input.*"
+        api.alsa.card.driver = "USB-Audio"
+      }
+    ]
+    actions = {
+      update-props = {
+        priority.driver        = 2300
+        priority.session       = 2300
+      }
+    }
+  }
+
+  # well-known internal output devices
+  {
+    matches = [
+      # ak4613
+      {
+        node.name = "~alsa_output.*"
+        api.alsa.card.id = "ak4613"
+        api.alsa.pcm.device = "0"
+      }
+      # imx8mq
+      {
+        node.name = "~alsa_output.*"
+        api.alsa.card.id = "wm8524audio"
+      }
+      # rcarsound
+      {
+        node.name = "~alsa_output.*"
+        api.alsa.card.id = "rcarsound"
+        api.alsa.pcm.device = "0"
+      }
+      # rpi3
+      {
+        node.name = "~alsa_output.*"
+        api.alsa.pcm.name = "bcm2835 ALSA"
+      }
+    ]
+    actions = {
+      update-props = {
+        priority.driver        = 1100
+        priority.session       = 1100
+      }
+    }
+  }
+
+  # well-known internal input devices
+  {
+    matches = [
+      # ak4613
+      {
+        node.name = "~alsa_input.*"
+        api.alsa.card.id = "ak4613"
+      }
+      # imx8mq
+      {
+        node.name = "~alsa_input.*"
+        api.alsa.card.id = "wm8524audio"
+      }
+      # rcarsound
+      {
+        node.name = "~alsa_input.*"
+        api.alsa.card.id = "rcarsound"
+      }
+    ]
+    actions = {
+      update-props = {
+        priority.driver        = 2100
+        priority.session       = 2100
+      }
+    }
+  }
+]