1 /* 2 * Copyright (c) 2016 - 2020, Broadcom 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef IOMMU_H 8 #define IOMMU_H 9 10 enum iommu_domain { 11 PCIE_PAXC, 12 DOMAIN_CRMU, 13 }; 14 15 void arm_smmu_create_identity_map(enum iommu_domain dom); 16 void arm_smmu_reserve_secure_cntxt(void); 17 void arm_smmu_enable_secure_client_port(void); 18 19 #endif /* IOMMU_H */ 20