1*00c7d5acSUsama Arif /* 2*00c7d5acSUsama Arif * Copyright (c) 2019, Arm Limited. All rights reserved. 3*00c7d5acSUsama Arif * 4*00c7d5acSUsama Arif * SPDX-License-Identifier: BSD-3-Clause 5*00c7d5acSUsama Arif */ 6*00c7d5acSUsama Arif 7*00c7d5acSUsama Arif #include <assert.h> 8*00c7d5acSUsama Arif 9*00c7d5acSUsama Arif #include <common/debug.h> 10*00c7d5acSUsama Arif #include <lib/mmio.h> 11*00c7d5acSUsama Arif #include <platform_def.h> 12*00c7d5acSUsama Arif #include <plat/arm/common/arm_config.h> 13*00c7d5acSUsama Arif #include <plat/arm/common/plat_arm.h> 14*00c7d5acSUsama Arif 15*00c7d5acSUsama Arif #define MAP_PERIPHBASE MAP_REGION_FLAT(PERIPHBASE,\ 16*00c7d5acSUsama Arif PERIPH_SIZE,\ 17*00c7d5acSUsama Arif MT_DEVICE | MT_RW | MT_SECURE) 18*00c7d5acSUsama Arif 19*00c7d5acSUsama Arif #define MAP_A5_PERIPHERALS MAP_REGION_FLAT(A5_PERIPHERALS_BASE,\ 20*00c7d5acSUsama Arif A5_PERIPHERALS_SIZE,\ 21*00c7d5acSUsama Arif MT_DEVICE | MT_RW | MT_SECURE) 22*00c7d5acSUsama Arif 23*00c7d5acSUsama Arif #ifdef IMAGE_BL1 24*00c7d5acSUsama Arif const mmap_region_t plat_arm_mmap[] = { 25*00c7d5acSUsama Arif ARM_MAP_SHARED_RAM, 26*00c7d5acSUsama Arif MAP_FLASH1_RW, 27*00c7d5acSUsama Arif MAP_PERIPHBASE, 28*00c7d5acSUsama Arif MAP_A5_PERIPHERALS, 29*00c7d5acSUsama Arif {0} 30*00c7d5acSUsama Arif }; 31*00c7d5acSUsama Arif #endif 32*00c7d5acSUsama Arif #ifdef IMAGE_BL2 33*00c7d5acSUsama Arif const mmap_region_t plat_arm_mmap[] = { 34*00c7d5acSUsama Arif ARM_MAP_SHARED_RAM, 35*00c7d5acSUsama Arif MAP_FLASH1_RW, 36*00c7d5acSUsama Arif MAP_PERIPHBASE, 37*00c7d5acSUsama Arif MAP_A5_PERIPHERALS, 38*00c7d5acSUsama Arif ARM_MAP_NS_DRAM1, 39*00c7d5acSUsama Arif {0} 40*00c7d5acSUsama Arif }; 41*00c7d5acSUsama Arif #endif 42*00c7d5acSUsama Arif #ifdef IMAGE_BL32 43*00c7d5acSUsama Arif const mmap_region_t plat_arm_mmap[] = { 44*00c7d5acSUsama Arif ARM_MAP_SHARED_RAM, 45*00c7d5acSUsama Arif MAP_PERIPHBASE, 46*00c7d5acSUsama Arif MAP_A5_PERIPHERALS, 47*00c7d5acSUsama Arif {0} 48*00c7d5acSUsama Arif }; 49*00c7d5acSUsama Arif #endif 50*00c7d5acSUsama Arif 51*00c7d5acSUsama Arif ARM_CASSERT_MMAP 52*00c7d5acSUsama Arif 53*00c7d5acSUsama Arif unsigned int plat_get_syscnt_freq2(void) 54*00c7d5acSUsama Arif { 55*00c7d5acSUsama Arif return A5DS_TIMER_BASE_FREQUENCY; 56*00c7d5acSUsama Arif } 57