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Diffstat (limited to 'bsps/arm/stm32h7/include/stm32h7xx_hal_smbus_ex.h')
| -rw-r--r-- | bsps/arm/stm32h7/include/stm32h7xx_hal_smbus_ex.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/bsps/arm/stm32h7/include/stm32h7xx_hal_smbus_ex.h b/bsps/arm/stm32h7/include/stm32h7xx_hal_smbus_ex.h new file mode 100644 index 0000000000..6f984bdd35 --- /dev/null +++ b/bsps/arm/stm32h7/include/stm32h7xx_hal_smbus_ex.h @@ -0,0 +1,158 @@ +/** + ****************************************************************************** + * @file stm32h7xx_hal_smbus_ex.h + * @author MCD Application Team + * @brief Header file of SMBUS HAL Extended module. + ****************************************************************************** + * @attention + * + * Copyright (c) 2017 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef STM32H7xx_HAL_SMBUS_EX_H +#define STM32H7xx_HAL_SMBUS_EX_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32h7xx_hal_def.h" + +/** @addtogroup STM32H7xx_HAL_Driver + * @{ + */ + +/** @addtogroup SMBUSEx + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/* Exported constants --------------------------------------------------------*/ +/** @defgroup SMBUSEx_Exported_Constants SMBUS Extended Exported Constants + * @ingroup RTEMSBSPsARMSTM32H7 + * @{ + */ + +/** @defgroup SMBUSEx_FastModePlus SMBUS Extended Fast Mode Plus + * @ingroup RTEMSBSPsARMSTM32H7 + * @{ + */ +#define SMBUS_FMP_NOT_SUPPORTED 0xAAAA0000U /*!< Fast Mode Plus not supported */ +#define SMBUS_FASTMODEPLUS_PB6 SYSCFG_PMCR_I2C_PB6_FMP /*!< Enable Fast Mode Plus on PB6 */ +#define SMBUS_FASTMODEPLUS_PB7 SYSCFG_PMCR_I2C_PB7_FMP /*!< Enable Fast Mode Plus on PB7 */ +#define SMBUS_FASTMODEPLUS_PB8 SYSCFG_PMCR_I2C_PB8_FMP /*!< Enable Fast Mode Plus on PB8 */ +#define SMBUS_FASTMODEPLUS_PB9 SYSCFG_PMCR_I2C_PB9_FMP /*!< Enable Fast Mode Plus on PB9 */ +#define SMBUS_FASTMODEPLUS_I2C1 SYSCFG_PMCR_I2C1_FMP /*!< Enable Fast Mode Plus on I2C1 pins */ +#define SMBUS_FASTMODEPLUS_I2C2 SYSCFG_PMCR_I2C2_FMP /*!< Enable Fast Mode Plus on I2C2 pins */ +#define SMBUS_FASTMODEPLUS_I2C3 SYSCFG_PMCR_I2C3_FMP /*!< Enable Fast Mode Plus on I2C3 pins */ +#define SMBUS_FASTMODEPLUS_I2C4 SYSCFG_PMCR_I2C4_FMP /*!< Enable Fast Mode Plus on I2C4 pins */ +#if defined(SYSCFG_PMCR_I2C5_FMP) +#define SMBUS_FASTMODEPLUS_I2C5 SYSCFG_PMCR_I2C5_FMP /*!< Enable Fast Mode Plus on I2C5 pins */ +#else +#define SMBUS_FASTMODEPLUS_I2C5 (uint32_t)(0x00001000U | SMBUS_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C5 not supported */ +#endif /* SYSCFG_PMCR_I2C5_FMP */ +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** @defgroup SMBUSEx_Exported_Macros SMBUS Extended Exported Macros + * @ingroup RTEMSBSPsARMSTM32H7 + * @{ + */ + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup SMBUSEx_Exported_Functions SMBUS Extended Exported Functions + * @{ + */ + +/** @addtogroup SMBUSEx_Exported_Functions_Group2 WakeUp Mode Functions + * @{ + */ +/* Peripheral Control functions ************************************************/ +HAL_StatusTypeDef HAL_SMBUSEx_EnableWakeUp(SMBUS_HandleTypeDef *hsmbus); +HAL_StatusTypeDef HAL_SMBUSEx_DisableWakeUp(SMBUS_HandleTypeDef *hsmbus); +/** + * @} + */ + +/** @addtogroup SMBUSEx_Exported_Functions_Group3 Fast Mode Plus Functions + * @{ + */ +void HAL_SMBUSEx_EnableFastModePlus(uint32_t ConfigFastModePlus); +void HAL_SMBUSEx_DisableFastModePlus(uint32_t ConfigFastModePlus); +/** + * @} + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup SMBUSEx_Private_Constants SMBUS Extended Private Constants + * @ingroup RTEMSBSPsARMSTM32H7 + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup SMBUSEx_Private_Macro SMBUS Extended Private Macros + * @ingroup RTEMSBSPsARMSTM32H7 + * @{ + */ +#define IS_SMBUS_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & SMBUS_FASTMODEPLUS_PB6) == SMBUS_FASTMODEPLUS_PB6) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_PB7) == SMBUS_FASTMODEPLUS_PB7) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_PB8) == SMBUS_FASTMODEPLUS_PB8) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_PB9) == SMBUS_FASTMODEPLUS_PB9) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_I2C1) == SMBUS_FASTMODEPLUS_I2C1) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_I2C2) == SMBUS_FASTMODEPLUS_I2C2) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_I2C3) == SMBUS_FASTMODEPLUS_I2C3) || \ + (((__CONFIG__) & SMBUS_FASTMODEPLUS_I2C4) == SMBUS_FASTMODEPLUS_I2C4)) +/** + * @} + */ + +/* Private Functions ---------------------------------------------------------*/ +/** @defgroup SMBUSEx_Private_Functions SMBUS Extended Private Functions + * @ingroup RTEMSBSPsARMSTM32H7 + * @{ + */ +/* Private functions are defined in stm32h7xx_hal_smbus_ex.c file */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* STM32H7xx_HAL_SMBUS_EX_H */ |