1*6ec0c65bSUsama Arif /* 2*6ec0c65bSUsama Arif * Copyright (c) 2020, Arm Limited. All rights reserved. 3*6ec0c65bSUsama Arif * 4*6ec0c65bSUsama Arif * SPDX-License-Identifier: BSD-3-Clause 5*6ec0c65bSUsama Arif */ 6*6ec0c65bSUsama Arif 7*6ec0c65bSUsama Arif #include <plat/arm/common/plat_arm.h> 8*6ec0c65bSUsama Arif #include <platform_def.h> 9*6ec0c65bSUsama Arif 10*6ec0c65bSUsama Arif static const arm_tzc_regions_info_t tzc_regions[] = { 11*6ec0c65bSUsama Arif TC_TZC_REGIONS_DEF, 12*6ec0c65bSUsama Arif {} 13*6ec0c65bSUsama Arif }; 14*6ec0c65bSUsama Arif 15*6ec0c65bSUsama Arif /* Initialize the secure environment */ 16*6ec0c65bSUsama Arif void plat_arm_security_setup(void) 17*6ec0c65bSUsama Arif { 18*6ec0c65bSUsama Arif unsigned int i; 19*6ec0c65bSUsama Arif 20*6ec0c65bSUsama Arif for (i = 0U; i < TZC400_COUNT; i++) { 21*6ec0c65bSUsama Arif arm_tzc400_setup(TZC400_BASE(i), tzc_regions); 22*6ec0c65bSUsama Arif } 23*6ec0c65bSUsama Arif } 24