diff --git a/include/services/spmd_svc.h b/include/services/spmd_svc.h
new file mode 100644
index 0000000..6e4caf2
--- /dev/null
+++ b/include/services/spmd_svc.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright (c) 2020, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef SPMD_SVC_H
+#define SPMD_SVC_H
+
+#ifndef __ASSEMBLER__
+#include <services/spci_svc.h>
+#include <stdint.h>
+
+int32_t spmd_setup(void);
+uint64_t spmd_smc_handler(uint32_t smc_fid,
+			  uint64_t x1,
+			  uint64_t x2,
+			  uint64_t x3,
+			  uint64_t x4,
+			  void *cookie,
+			  void *handle,
+			  uint64_t flags);
+#endif /* __ASSEMBLER__ */
+
+#endif /* SPMD_SVC_H */