diff --git a/device/barefoot/x86_64-accton_as9516_32d-r0/platform_components.json b/device/barefoot/x86_64-accton_as9516_32d-r0/platform_components.json
new file mode 100644
index 00000000000..e2e8885f3d2
--- /dev/null
+++ b/device/barefoot/x86_64-accton_as9516_32d-r0/platform_components.json
@@ -0,0 +1,8 @@
+{
+    "chassis": {
+        "Newport": {
+            "component": {
+            }
+        }
+    }
+}
diff --git a/device/barefoot/x86_64-accton_wedge100bf_32x-r0/platform_components.json b/device/barefoot/x86_64-accton_wedge100bf_32x-r0/platform_components.json
new file mode 100644
index 00000000000..1ba4e51a3d9
--- /dev/null
+++ b/device/barefoot/x86_64-accton_wedge100bf_32x-r0/platform_components.json
@@ -0,0 +1,8 @@
+{
+    "chassis": {
+        "Montara": {
+            "component": {
+            }
+        }
+    }
+}
diff --git a/device/barefoot/x86_64-accton_wedge100bf_65x-r0/platform_components.json b/device/barefoot/x86_64-accton_wedge100bf_65x-r0/platform_components.json
new file mode 100644
index 00000000000..44cee6ac9a1
--- /dev/null
+++ b/device/barefoot/x86_64-accton_wedge100bf_65x-r0/platform_components.json
@@ -0,0 +1,12 @@
+{
+    "chassis": {
+        "Lower MAV": {
+            "component": {
+            }
+    },
+        "Upper MAV": {
+            "component": {
+            }
+        }
+    }
+}