1*3942d3a8SSheetal Tigadoli /* 2*3942d3a8SSheetal Tigadoli * Copyright (c) 2016 - 2020, Broadcom 3*3942d3a8SSheetal Tigadoli * 4*3942d3a8SSheetal Tigadoli * SPDX-License-Identifier: BSD-3-Clause 5*3942d3a8SSheetal Tigadoli */ 6*3942d3a8SSheetal Tigadoli 7*3942d3a8SSheetal Tigadoli #ifndef IOMMU_H 8*3942d3a8SSheetal Tigadoli #define IOMMU_H 9*3942d3a8SSheetal Tigadoli 10*3942d3a8SSheetal Tigadoli enum iommu_domain { 11*3942d3a8SSheetal Tigadoli PCIE_PAXC, 12*3942d3a8SSheetal Tigadoli DOMAIN_CRMU, 13*3942d3a8SSheetal Tigadoli }; 14*3942d3a8SSheetal Tigadoli 15*3942d3a8SSheetal Tigadoli void arm_smmu_create_identity_map(enum iommu_domain dom); 16*3942d3a8SSheetal Tigadoli void arm_smmu_reserve_secure_cntxt(void); 17*3942d3a8SSheetal Tigadoli void arm_smmu_enable_secure_client_port(void); 18*3942d3a8SSheetal Tigadoli 19*3942d3a8SSheetal Tigadoli #endif /* IOMMU_H */ 20