1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * (C) Copyright 2011 4 * Yuri Tikhonov, Emcraft Systems, yur@emcraft.com 5 * 6 * (C) Copyright 2015 7 * Kamil Lulko, <kamil.lulko@gmail.com> 8 */ 9 10 #ifndef _MACH_STM32_H_ 11 #define _MACH_STM32_H_ 12 13 #include <asm/arch-stm32/stm32f.h> 14 15 /* 16 * Peripheral memory map 17 */ 18 #define STM32_SYSMEM_BASE 0x1FFF0000 19 20 /* 21 * Register maps 22 */ 23 struct stm32_u_id_regs { 24 u32 u_id_low; 25 u32 u_id_mid; 26 u32 u_id_high; 27 }; 28 29 /* 30 * Registers access macros 31 */ 32 #define STM32_U_ID_BASE (STM32_SYSMEM_BASE + 0x7A10) 33 #define STM32_U_ID ((struct stm32_u_id_regs *)STM32_U_ID_BASE) 34 static const u32 sect_sz_kb[CONFIG_SYS_MAX_FLASH_SECT] = { 35 [0 ... 3] = 16 * 1024, 36 [4] = 64 * 1024, 37 [5 ... 11] = 128 * 1024 38 }; 39 40 #endif /* _MACH_STM32_H_ */ 41