1 /* SPDX-License-Identifier: BSD-3-Clause */ 2 /* 3 * Copyright (c) 2017-2020, STMicroelectronics 4 */ 5 6 #ifndef __STM32MP1_PMIC_H__ 7 #define __STM32MP1_PMIC_H__ 8 9 #include <kernel/panic.h> 10 11 #ifdef CFG_STPMIC1 12 void stm32mp_pmic_apply_boot_on_config(void); 13 void stm32mp_pmic_apply_lp_config(const char *lp_state); 14 void stm32mp_get_pmic(void); 15 void stm32mp_put_pmic(void); 16 const char *stm32mp_pmic_get_cpu_supply_name(void); 17 18 /* Get the PMIC regulator related to @name or NULL if not found */ 19 struct regulator *stm32mp_pmic_get_regulator(const char *name); 20 #else stm32mp_pmic_apply_boot_on_config(void)21static inline void stm32mp_pmic_apply_boot_on_config(void) 22 { 23 } 24 stm32mp_pmic_apply_lp_config(const char * lp_state __unused)25static inline void stm32mp_pmic_apply_lp_config(const char *lp_state __unused) 26 { 27 } 28 stm32mp_get_pmic(void)29static inline void stm32mp_get_pmic(void) 30 { 31 panic(); 32 } 33 stm32mp_put_pmic(void)34static inline void stm32mp_put_pmic(void) 35 { 36 panic(); 37 } 38 stm32mp_pmic_get_cpu_supply_name(void)39static inline const char *stm32mp_pmic_get_cpu_supply_name(void) 40 { 41 return NULL; 42 } 43 44 static inline struct regulator * stm32mp_pmic_get_regulator(const char * name __unused)45stm32mp_pmic_get_regulator(const char *name __unused) 46 { 47 return NULL; 48 } 49 #endif 50 51 #endif /*__STM32MP1_PMIC_H__*/ 52