/* * Copyright (c) 2021, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef PLATFORM_DEF_H #define PLATFORM_DEF_H #define PLAT_PRIMARY_CPU 0x0 #define MT_GIC_BASE (0x0C000000) #define MCUCFG_BASE (0x0C530000) #define IO_PHYS (0x10000000) /* Aggregate of all devices for MMU mapping */ #define MTK_DEV_RNG0_BASE IO_PHYS #define MTK_DEV_RNG0_SIZE 0x400000 #define MTK_DEV_RNG1_BASE (IO_PHYS + 0x1000000) #define MTK_DEV_RNG1_SIZE 0xa110000 #define MTK_DEV_RNG2_BASE MT_GIC_BASE #define MTK_DEV_RNG2_SIZE 0x600000 #define MTK_MCDI_SRAM_BASE 0x11B000 #define MTK_MCDI_SRAM_MAP_SIZE 0x1000 #define SPM_BASE (IO_PHYS + 0x00006000) /******************************************************************************* * GPIO related constants ******************************************************************************/ #define GPIO_BASE (IO_PHYS + 0x00005000) #define IOCFG_BM_BASE (IO_PHYS + 0x01D10000) #define IOCFG_BL_BASE (IO_PHYS + 0x01D30000) #define IOCFG_BR_BASE (IO_PHYS + 0x01D40000) #define IOCFG_LM_BASE (IO_PHYS + 0x01E20000) #define IOCFG_RB_BASE (IO_PHYS + 0x01EB0000) #define IOCFG_TL_BASE (IO_PHYS + 0x01F40000) /******************************************************************************* * UART related constants ******************************************************************************/ #define UART0_BASE (IO_PHYS + 0x01001100) #define UART1_BASE (IO_PHYS + 0x01001200) #define UART_BAUDRATE 115200 /******************************************************************************* * System counter frequency related constants ******************************************************************************/ #define SYS_COUNTER_FREQ_IN_TICKS 13000000 #define SYS_COUNTER_FREQ_IN_MHZ 13 /******************************************************************************* * GIC-600 & interrupt handling related constants ******************************************************************************/ /* Base MTK_platform compatible GIC memory map */ #define BASE_GICD_BASE MT_GIC_BASE #define MT_GIC_RDIST_BASE (MT_GIC_BASE + 0x40000) #define SYS_CIRQ_BASE (IO_PHYS + 0x204000) #define CIRQ_REG_NUM 23 #define CIRQ_IRQ_NUM 730 #define CIRQ_SPI_START 96 #define MD_WDT_IRQ_BIT_ID 141 /******************************************************************************* * Platform binary types for linking ******************************************************************************/ #define PLATFORM_LINKER_FORMAT "elf64-littleaarch64" #define PLATFORM_LINKER_ARCH aarch64 /******************************************************************************* * Generic platform constants ******************************************************************************/ #define PLATFORM_STACK_SIZE 0x800 #define FIRMWARE_WELCOME_STR "Booting Trusted Firmware\n" #define PLAT_MAX_PWR_LVL U(3) #define PLAT_MAX_RET_STATE U(1) #define PLAT_MAX_OFF_STATE U(9) #define PLATFORM_SYSTEM_COUNT U(1) #define PLATFORM_MCUSYS_COUNT U(1) #define PLATFORM_CLUSTER_COUNT U(1) #define PLATFORM_CLUSTER0_CORE_COUNT U(8) #define PLATFORM_CLUSTER1_CORE_COUNT U(0) #define PLATFORM_CORE_COUNT (PLATFORM_CLUSTER0_CORE_COUNT) #define PLATFORM_MAX_CPUS_PER_CLUSTER U(8) #define SOC_CHIP_ID U(0x8195) /******************************************************************************* * Platform memory map related constants ******************************************************************************/ #define TZRAM_BASE 0x54600000 #define TZRAM_SIZE 0x00030000 /******************************************************************************* * BL31 specific defines. ******************************************************************************/ /* * Put BL3-1 at the top of the Trusted SRAM (just below the shared memory, if * present). BL31_BASE is calculated using the current BL3-1 debug size plus a * little space for growth. */ #define BL31_BASE (TZRAM_BASE + 0x1000) #define BL31_LIMIT (TZRAM_BASE + TZRAM_SIZE) /******************************************************************************* * Platform specific page table and MMU setup constants ******************************************************************************/ #define PLAT_PHY_ADDR_SPACE_SIZE (1ULL << 32) #define PLAT_VIRT_ADDR_SPACE_SIZE (1ULL << 32) #define MAX_XLAT_TABLES 16 #define MAX_MMAP_REGIONS 16 /******************************************************************************* * 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) #endif /* PLATFORM_DEF_H */