1 /* 2 * Copyright (c) 2024, STMicroelectronics - All Rights Reserved 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef STM32MP2_PRIVATE_H 8 #define STM32MP2_PRIVATE_H 9 10 void configure_mmu(void); 11 12 uint32_t stm32mp_syscfg_get_chip_dev_id(void); 13 14 /* Get DDRDBG peripheral IO memory base address */ 15 uintptr_t stm32_ddrdbg_get_base(void); 16 17 /* Wrappers for OTP / BSEC functions */ 18 static inline uint32_t stm32_otp_probe(void) 19 { 20 return bsec_probe(); 21 } 22 23 static inline uint32_t stm32_otp_read(uint32_t *val, uint32_t otp) 24 { 25 return bsec_read_otp(val, otp); 26 } 27 28 static inline uint32_t stm32_otp_shadow_read(uint32_t *val, uint32_t otp) 29 { 30 return bsec_shadow_read_otp(val, otp); 31 } 32 33 static inline uint32_t stm32_otp_write(uint32_t val, uint32_t otp) 34 { 35 return bsec_write_otp(val, otp); 36 } 37 38 static inline uint32_t stm32_otp_set_sr_lock(uint32_t otp) 39 { 40 return bsec_set_sr_lock(otp); 41 } 42 43 static inline uint32_t stm32_otp_read_sw_lock(uint32_t otp, bool *value) 44 { 45 return bsec_read_sw_lock(otp, value); 46 } 47 48 static inline bool stm32_otp_is_closed_device(void) 49 { 50 return bsec_mode_is_closed_device(); 51 } 52 53 #endif /* STM32MP2_PRIVATE_H */ 54