/* * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef PLATFORM_DEF_H #define PLATFORM_DEF_H #include #include #include #include #include #include #include "hi3798cv200.h" #include "poplar_layout.h" /* BL memory region sizes, etc */ /* Special value used to verify platform parameters from BL2 to BL3-1 */ #define POPLAR_BL31_PLAT_PARAM_VAL 0x0f1e2d3c4b5a6978ULL #define PLATFORM_LINKER_FORMAT "elf64-littleaarch64" #define PLATFORM_LINKER_ARCH aarch64 #define POPLAR_CRASH_UART_BASE PL011_UART0_BASE #define POPLAR_CRASH_UART_CLK_IN_HZ PL011_UART0_CLK_IN_HZ #define POPLAR_CONSOLE_BAUDRATE PL011_BAUDRATE /* Generic platform constants */ #define PLATFORM_STACK_SIZE (0x800) #define FIRMWARE_WELCOME_STR "Booting Trusted Firmware\n" #define BOOT_EMMC_NAME "l-loader.bin" #define PLATFORM_CACHE_LINE_SIZE (64) #define PLATFORM_CLUSTER_COUNT (1) #define PLATFORM_CORE_COUNT (4) #define PLATFORM_MAX_CPUS_PER_CLUSTER (4) /* IO framework user */ #define MAX_IO_DEVICES (4) #define MAX_IO_HANDLES (4) #define MAX_IO_BLOCK_DEVICES U(2) /* Memory size options */ #define POPLAR_DRAM_SIZE_1G 0 #define POPLAR_DRAM_SIZE_2G 1 /* Memory map related constants */ #define DDR_BASE (0x00000000) #if (POPLAR_DRAM_SIZE_ID == POPLAR_DRAM_SIZE_2G) #define DDR_SIZE (0x80000000) #elif (POPLAR_DRAM_SIZE_ID == POPLAR_DRAM_SIZE_1G) #define DDR_SIZE (0x40000000) #else #error "Currently unsupported POPLAR_DRAM_SIZE_ID value" #endif #define DEVICE_BASE (0xF0000000) #define DEVICE_SIZE (0x0F000000) #define TEE_SEC_MEM_BASE (0x70000000) #define TEE_SEC_MEM_SIZE (0x10000000) /* Memory location options for TSP */ #define POPLAR_SRAM_ID 0 #define POPLAR_DRAM_ID 1 /* * DDR for OP-TEE (26MB from 0x02400000 -0x04000000) is divided in several * regions: * - Secure DDR (default is the top 16MB) used by OP-TEE * - Non-secure DDR (4MB) reserved for OP-TEE's future use * - Secure DDR (4MB aligned on 4MB) for OP-TEE's "Secure Data Path" feature * - Non-secure DDR used by OP-TEE (shared memory and padding) (4MB) */ #define DDR_SEC_SIZE 0x01000000 #define DDR_SEC_BASE 0x03000000 /* * BL3-2 specific defines. */ /* * The TSP currently executes from TZC secured area of DRAM. */ #define BL32_DRAM_BASE 0x03000000 #define BL32_DRAM_LIMIT 0x04000000 #ifdef SPD_opteed /* Load pageable part of OP-TEE at end of allocated DRAM space for BL32 */ #define POPLAR_OPTEE_PAGEABLE_LOAD_SIZE 0x400000 /* 4MB */ #define POPLAR_OPTEE_PAGEABLE_LOAD_BASE (BL32_DRAM_LIMIT - POPLAR_OPTEE_PAGEABLE_LOAD_SIZE) /* 0x03C0_0000 */ #endif #if (POPLAR_TSP_RAM_LOCATION_ID == POPLAR_DRAM_ID) #define TSP_SEC_MEM_BASE BL32_DRAM_BASE #define TSP_SEC_MEM_SIZE (BL32_DRAM_LIMIT - BL32_DRAM_BASE) #define BL32_BASE BL32_DRAM_BASE #define BL32_LIMIT BL32_DRAM_LIMIT #elif (POPLAR_TSP_RAM_LOCATION_ID == POPLAR_SRAM_ID) #error "SRAM storage of TSP payload is currently unsupported" #else #error "Currently unsupported POPLAR_TSP_LOCATION_ID value" #endif /* BL32 is mandatory in AArch32 */ #ifdef __aarch64__ #ifdef SPD_none #undef BL32_BASE #endif /* SPD_none */ #endif #define POPLAR_EMMC_DATA_BASE U(0x02200000) #define POPLAR_EMMC_DATA_SIZE EMMC_DESC_SIZE #define POPLAR_EMMC_DESC_BASE (POPLAR_EMMC_DATA_BASE + POPLAR_EMMC_DATA_SIZE) #define POPLAR_EMMC_DESC_SIZE EMMC_DESC_SIZE #define PLAT_POPLAR_NS_IMAGE_OFFSET 0x37000000 /* Page table and MMU setup constants */ #define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 32) #define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 32) #define MAX_XLAT_TABLES (4) #define MAX_MMAP_REGIONS (16) #define CACHE_WRITEBACK_SHIFT (6) #define CACHE_WRITEBACK_GRANULE (1 << CACHE_WRITEBACK_SHIFT) /* Power states */ #define PLAT_MAX_PWR_LVL (MPIDR_AFFLVL1) #define PLAT_MAX_OFF_STATE U(2) #define PLAT_MAX_RET_STATE U(1) /* Interrupt controller */ #define POPLAR_GICD_BASE GICD_BASE #define POPLAR_GICC_BASE GICC_BASE #define POPLAR_G1S_IRQ_PROPS(grp) \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_0, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_1, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_2, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_3, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_4, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_5, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_6, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_SGI_7, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_TIMER0, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_TIMER1, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_TIMER2, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_TIMER3, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL), \ INTR_PROP_DESC(HISI_IRQ_SEC_AXI, GIC_HIGHEST_SEC_PRIORITY, grp, \ GIC_INTR_CFG_LEVEL) #define POPLAR_G0_IRQ_PROPS(grp) #endif /* PLATFORM_DEF_H */