1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2018, STMicroelectronics - All Rights Reserved
4  * Author(s): Patrice Chotard, <patrice.chotard@st.com> for STMicroelectronics.
5  */
6 
7 #ifndef _ASM_ARCH_STM32F_H
8 #define _ASM_ARCH_STM32F_H
9 
10 #define STM32_PERIPH_BASE	0x40000000UL
11 
12 #define STM32_APB2_PERIPH_BASE	(STM32_PERIPH_BASE + 0x00010000)
13 #define STM32_AHB1_PERIPH_BASE	(STM32_PERIPH_BASE + 0x00020000)
14 
15 #define STM32_SYSCFG_BASE	(STM32_APB2_PERIPH_BASE + 0x3800)
16 #define STM32_FLASH_CNTL_BASE	(STM32_AHB1_PERIPH_BASE + 0x3C00)
17 
18 void stm32_flash_latency_cfg(int latency);
19 
20 #endif /* _ASM_ARCH_STM32F_H */
21 
22