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/*
* Copyright (c) 2014-2019, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
#ifndef PLATFORM_DEF_H
#define PLATFORM_DEF_H
#include <arch.h>
#include <lib/utils_def.h>
#include <plat/common/common_def.h>
#include <bl31_param.h>
#include <rk3399_def.h>
/*******************************************************************************
* Platform binary types for linking
******************************************************************************/
#define PLATFORM_LINKER_FORMAT "elf64-littleaarch64"
#define PLATFORM_LINKER_ARCH aarch64
/*******************************************************************************
* Generic platform constants
******************************************************************************/
/* Size of cacheable stacks */
#if defined(IMAGE_BL1)
#define PLATFORM_STACK_SIZE 0x440
#elif defined(IMAGE_BL2)
#define PLATFORM_STACK_SIZE 0x400
#elif defined(IMAGE_BL31)
#define PLATFORM_STACK_SIZE 0x800
#elif defined(IMAGE_BL32)
#define PLATFORM_STACK_SIZE 0x440
#endif
#define FIRMWARE_WELCOME_STR "Booting Trusted Firmware\n"
#define PLATFORM_MAX_AFFLVL MPIDR_AFFLVL2
#define PLATFORM_SYSTEM_COUNT U(1)
#define PLATFORM_CLUSTER_COUNT U(2)
#define PLATFORM_CLUSTER0_CORE_COUNT U(4)
#define PLATFORM_CLUSTER1_CORE_COUNT U(2)
#define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER1_CORE_COUNT + \
PLATFORM_CLUSTER0_CORE_COUNT)
#define PLATFORM_MAX_CPUS_PER_CLUSTER U(4)
#define PLATFORM_NUM_AFFS (PLATFORM_SYSTEM_COUNT + \
PLATFORM_CLUSTER_COUNT + \
PLATFORM_CORE_COUNT)
#define PLAT_RK_CLST_TO_CPUID_SHIFT 6
#define PLAT_MAX_PWR_LVL MPIDR_AFFLVL2
/*
* This macro defines the deepest retention state possible. A higher state
* id will represent an invalid or a power down state.
*/
#define PLAT_MAX_RET_STATE U(1)
/*
* This macro defines the deepest power down states possible. Any state ID
* higher than this is invalid.
*/
#define PLAT_MAX_OFF_STATE U(2)
/*******************************************************************************
* Platform specific 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 20
#define MAX_MMAP_REGIONS 25
/*******************************************************************************
* Declarations and constants to access the mailboxes safely. Each mailbox is
* aligned on the biggest cache line size in the platform. This is known only
* to the platform as it might have a combination of integrated and external
* caches. Such alignment ensures that two maiboxes do not sit on the same cache
* line at any cache level. They could belong to different cpus/clusters &
* get written while being protected by different locks causing corruption of
* a valid mailbox address.
******************************************************************************/
#define CACHE_WRITEBACK_SHIFT 6
#define CACHE_WRITEBACK_GRANULE (1 << CACHE_WRITEBACK_SHIFT)
/*
* Define GICD and GICC and GICR base
*/
#define PLAT_RK_GICD_BASE BASE_GICD_BASE
#define PLAT_RK_GICR_BASE BASE_GICR_BASE
#define PLAT_RK_GICC_BASE 0
#define PLAT_RK_UART_BASE UART2_BASE
#define PLAT_RK_UART_CLOCK RK3399_UART_CLOCK
#define PLAT_RK_UART_BAUDRATE RK3399_BAUDRATE
#define PLAT_RK_CCI_BASE CCI500_BASE
#define PLAT_RK_PRIMARY_CPU 0x0
#define PSRAM_DO_DDR_RESUME 1
#define PSRAM_CHECK_WAKEUP_CPU 0
#endif /* PLATFORM_DEF_H */
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