/* * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ #ifndef STM32MP1_DEF_H #define STM32MP1_DEF_H #include #include #include #ifndef __ASSEMBLY__ #include #include #include #endif /******************************************************************************* * STM32MP1 memory map related constants ******************************************************************************/ #define STM32MP1_SRAM_BASE U(0x2FFC0000) #define STM32MP1_SRAM_SIZE U(0x00040000) /* DDR configuration */ #define STM32MP1_DDR_BASE U(0xC0000000) #define STM32MP1_DDR_SIZE_DFLT U(0x20000000) /* 512 MB */ #define STM32MP1_DDR_MAX_SIZE U(0x40000000) /* Max 1GB */ #define STM32MP1_DDR_SPEED_DFLT 528 /* DDR power initializations */ #ifndef __ASSEMBLY__ enum ddr_type { STM32MP_DDR3, STM32MP_LPDDR2, }; #endif /* Section used inside TF binaries */ #define STM32MP1_PARAM_LOAD_SIZE U(0x00002400) /* 9 Ko for param */ /* 256 Octets reserved for header */ #define STM32MP1_HEADER_SIZE U(0x00000100) #define STM32MP1_BINARY_BASE (STM32MP1_SRAM_BASE + \ STM32MP1_PARAM_LOAD_SIZE + \ STM32MP1_HEADER_SIZE) #define STM32MP1_BINARY_SIZE (STM32MP1_SRAM_SIZE - \ (STM32MP1_PARAM_LOAD_SIZE + \ STM32MP1_HEADER_SIZE)) #if STACK_PROTECTOR_ENABLED #define STM32MP1_BL32_SIZE U(0x00012000) /* 72 Ko for BL32 */ #else #define STM32MP1_BL32_SIZE U(0x00011000) /* 68 Ko for BL32 */ #endif #define STM32MP1_BL32_BASE (STM32MP1_SRAM_BASE + \ STM32MP1_SRAM_SIZE - \ STM32MP1_BL32_SIZE) #if STACK_PROTECTOR_ENABLED #define STM32MP1_BL2_SIZE U(0x00015000) /* 84 Ko for BL2 */ #else #define STM32MP1_BL2_SIZE U(0x00013000) /* 76 Ko for BL2 */ #endif #define STM32MP1_BL2_BASE (STM32MP1_BL32_BASE - \ STM32MP1_BL2_SIZE) /* BL2 and BL32/sp_min require 5 tables */ #define MAX_XLAT_TABLES 5 /* * MAX_MMAP_REGIONS is usually: * BL stm32mp1_mmap size + mmap regions in *_plat_arch_setup */ #if defined(IMAGE_BL2) #define MAX_MMAP_REGIONS 11 #endif #if defined(IMAGE_BL32) #define MAX_MMAP_REGIONS 6 #endif /* DTB initialization value */ #define STM32MP1_DTB_SIZE U(0x00004000) /* 16Ko for DTB */ #define STM32MP1_DTB_BASE (STM32MP1_BL2_BASE - \ STM32MP1_DTB_SIZE) #define STM32MP1_BL33_BASE (STM32MP1_DDR_BASE + U(0x100000)) /******************************************************************************* * STM32MP1 device/io map related constants (used for MMU) ******************************************************************************/ #define STM32MP1_DEVICE1_BASE U(0x40000000) #define STM32MP1_DEVICE1_SIZE U(0x40000000) #define STM32MP1_DEVICE2_BASE U(0x80000000) #define STM32MP1_DEVICE2_SIZE U(0x40000000) /******************************************************************************* * STM32MP1 RCC ******************************************************************************/ #define RCC_BASE U(0x50000000) /******************************************************************************* * STM32MP1 PWR ******************************************************************************/ #define PWR_BASE U(0x50001000) /******************************************************************************* * STM32MP1 GPIO ******************************************************************************/ #define GPIOA_BASE U(0x50002000) #define GPIOB_BASE U(0x50003000) #define GPIOC_BASE U(0x50004000) #define GPIOD_BASE U(0x50005000) #define GPIOE_BASE U(0x50006000) #define GPIOF_BASE U(0x50007000) #define GPIOG_BASE U(0x50008000) #define GPIOH_BASE U(0x50009000) #define GPIOI_BASE U(0x5000A000) #define GPIOJ_BASE U(0x5000B000) #define GPIOK_BASE U(0x5000C000) #define GPIOZ_BASE U(0x54004000) #define GPIO_BANK_OFFSET U(0x1000) /* Bank IDs used in GPIO driver API */ #define GPIO_BANK_A U(0) #define GPIO_BANK_B U(1) #define GPIO_BANK_C U(2) #define GPIO_BANK_D U(3) #define GPIO_BANK_E U(4) #define GPIO_BANK_F U(5) #define GPIO_BANK_G U(6) #define GPIO_BANK_H U(7) #define GPIO_BANK_I U(8) #define GPIO_BANK_J U(9) #define GPIO_BANK_K U(10) #define GPIO_BANK_Z U(25) #define STM32MP_GPIOZ_PIN_MAX_COUNT 8 /******************************************************************************* * STM32MP1 UART ******************************************************************************/ #define USART1_BASE U(0x5C000000) #define USART2_BASE U(0x4000E000) #define USART3_BASE U(0x4000F000) #define UART4_BASE U(0x40010000) #define UART5_BASE U(0x40011000) #define USART6_BASE U(0x44003000) #define UART7_BASE U(0x40018000) #define UART8_BASE U(0x40019000) #define STM32MP1_UART_BAUDRATE U(115200) /* For UART crash console */ #define STM32MP1_DEBUG_USART_BASE UART4_BASE /* UART4 on HSI@64MHz, TX on GPIOG11 Alternate 6 */ #define STM32MP1_DEBUG_USART_CLK_FRQ 64000000 #define DEBUG_UART_TX_GPIO_BANK_ADDRESS GPIOG_BASE #define DEBUG_UART_TX_GPIO_BANK_CLK_REG RCC_MP_AHB4ENSETR #define DEBUG_UART_TX_GPIO_BANK_CLK_EN RCC_MP_AHB4ENSETR_GPIOGEN #define DEBUG_UART_TX_GPIO_PORT 11 #define DEBUG_UART_TX_GPIO_ALTERNATE 6 #define DEBUG_UART_TX_CLKSRC_REG RCC_UART24CKSELR #define DEBUG_UART_TX_CLKSRC RCC_UART24CKSELR_HSI #define DEBUG_UART_TX_EN_REG RCC_MP_APB1ENSETR #define DEBUG_UART_TX_EN RCC_MP_APB1ENSETR_UART4EN /******************************************************************************* * STM32MP1 TZC (TZ400) ******************************************************************************/ #define STM32MP1_TZC_BASE U(0x5C006000) #define STM32MP1_TZC_A7_ID U(0) #define STM32MP1_TZC_LCD_ID U(3) #define STM32MP1_TZC_GPU_ID U(4) #define STM32MP1_TZC_MDMA_ID U(5) #define STM32MP1_TZC_DMA_ID U(6) #define STM32MP1_TZC_USB_HOST_ID U(7) #define STM32MP1_TZC_USB_OTG_ID U(8) #define STM32MP1_TZC_SDMMC_ID U(9) #define STM32MP1_TZC_ETH_ID U(10) #define STM32MP1_TZC_DAP_ID U(15) #define STM32MP1_FILTER_BIT_ALL U(3) /******************************************************************************* * STM32MP1 SDMMC ******************************************************************************/ #define STM32MP1_SDMMC1_BASE U(0x58005000) #define STM32MP1_SDMMC2_BASE U(0x58007000) #define STM32MP1_SDMMC3_BASE U(0x48004000) #define STM32MP1_MMC_INIT_FREQ 400000 /*400 KHz*/ #define STM32MP1_SD_NORMAL_SPEED_MAX_FREQ 25000000 /*25 MHz*/ #define STM32MP1_SD_HIGH_SPEED_MAX_FREQ 50000000 /*50 MHz*/ #define STM32MP1_EMMC_NORMAL_SPEED_MAX_FREQ 26000000 /*26 MHz*/ #define STM32MP1_EMMC_HIGH_SPEED_MAX_FREQ 52000000 /*52 MHz*/ /******************************************************************************* * STM32MP1 TAMP ******************************************************************************/ #define TAMP_BASE U(0x5C00A000) #define TAMP_BKP_REGISTER_BASE (TAMP_BASE + U(0x100)) #if !(defined(__LINKER__) || defined(__ASSEMBLY__)) static inline uint32_t tamp_bkpr(uint32_t idx) { return TAMP_BKP_REGISTER_BASE + (idx << 2); } #endif /******************************************************************************* * STM32MP1 DDRCTRL ******************************************************************************/ #define DDRCTRL_BASE U(0x5A003000) /******************************************************************************* * STM32MP1 DDRPHYC ******************************************************************************/ #define DDRPHYC_BASE U(0x5A004000) /******************************************************************************* * STM32MP1 I2C4 ******************************************************************************/ #define I2C4_BASE U(0x5C002000) #endif /* STM32MP1_DEF_H */