1 files changed, 19 insertions, 0 deletions
diff --git a/plat/brcm/board/stingray/include/iommu.h b/plat/brcm/board/stingray/include/iommu.h
new file mode 100644
index 0000000..e7b2985
--- /dev/null
+++ b/plat/brcm/board/stingray/include/iommu.h
@@ -0,0 +1,19 @@
+/*
+ * Copyright (c) 2016 - 2020, Broadcom
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef IOMMU_H
+#define IOMMU_H
+
+enum iommu_domain {
+	PCIE_PAXC,
+	DOMAIN_CRMU,
+};
+
+void arm_smmu_create_identity_map(enum iommu_domain dom);
+void arm_smmu_reserve_secure_cntxt(void);
+void arm_smmu_enable_secure_client_port(void);
+
+#endif /* IOMMU_H */