diff --git a/backend/BackendRCarDu.h b/backend/BackendRCarDu.h
new file mode 100644
index 0000000..8a1011a
--- /dev/null
+++ b/backend/BackendRCarDu.h
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2020 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef HWC_DISPLAY_BACKEND_RCAR_DU_H
+#define HWC_DISPLAY_BACKEND_RCAR_DU_H
+
+#include "Backend.h"
+
+namespace android {
+
+class BackendRCarDu : public Backend {
+ public:
+  bool IsClientLayer(DrmHwcTwo::HwcDisplay *display,
+                     DrmHwcTwo::HwcLayer *layer) override;
+};
+}  // namespace android
+
+#endif