diff --git a/cas/1.2/Android.bp b/cas/1.2/Android.bp
new file mode 100644
index 0000000..af98b2e
--- /dev/null
+++ b/cas/1.2/Android.bp
@@ -0,0 +1,21 @@
+// This file is autogenerated by hidl-gen -Landroidbp.
+
+hidl_interface {
+    name: "android.hardware.cas@1.2",
+    root: "android.hardware",
+    vndk: {
+        enabled: true,
+    },
+    srcs: [
+        "ICas.hal",
+        "ICasListener.hal",
+        "IMediaCasService.hal",
+        "types.hal",
+    ],
+    interfaces: [
+        "android.hardware.cas@1.0",
+        "android.hardware.cas@1.1",
+        "android.hidl.base@1.0",
+    ],
+    gen_java: true,
+}