1 /*
2  * (C) Copyright 2011
3  * Yuri Tikhonov, Emcraft Systems, yur@emcraft.com
4  *
5  * (C) Copyright 2015
6  * Kamil Lulko, <kamil.lulko@gmail.com>
7  *
8  * SPDX-License-Identifier:	GPL-2.0+
9  */
10 
11 #ifndef _MACH_STM32_H_
12 #define _MACH_STM32_H_
13 
14 #include <asm/arch-stm32/stm32f.h>
15 
16 /*
17  * Peripheral memory map
18  */
19 #define STM32_SYSMEM_BASE	0x1FFF0000
20 
21 /*
22  * Register maps
23  */
24 struct stm32_u_id_regs {
25 	u32 u_id_low;
26 	u32 u_id_mid;
27 	u32 u_id_high;
28 };
29 
30 /*
31  * Registers access macros
32  */
33 #define STM32_U_ID_BASE		(STM32_SYSMEM_BASE + 0x7A10)
34 #define STM32_U_ID		((struct stm32_u_id_regs *)STM32_U_ID_BASE)
35 static const u32 sect_sz_kb[CONFIG_SYS_MAX_FLASH_SECT] = {
36 	[0 ... 3] =	16 * 1024,
37 	[4] =		64 * 1024,
38 	[5 ... 11] =	128 * 1024
39 };
40 
41 #endif /* _MACH_STM32_H_ */
42