1 /**
2   ******************************************************************************
3   * @file    stm32l5xx_hal_smbus_ex.h
4   * @author  MCD Application Team
5   * @brief   Header file of SMBUS HAL Extended module.
6   ******************************************************************************
7   * @attention
8   *
9   * Copyright (c) 2019 STMicroelectronics.
10   * All rights reserved.
11   *
12   * This software is licensed under terms that can be found in the LICENSE file
13   * in the root directory of this software component.
14   * If no LICENSE file comes with this software, it is provided AS-IS.
15   *
16   ******************************************************************************
17   */
18 
19 /* Define to prevent recursive inclusion -------------------------------------*/
20 #ifndef STM32L5xx_HAL_SMBUS_EX_H
21 #define STM32L5xx_HAL_SMBUS_EX_H
22 
23 #ifdef __cplusplus
24 extern "C" {
25 #endif
26 
27 /* Includes ------------------------------------------------------------------*/
28 #include "stm32l5xx_hal_def.h"
29 
30 /** @addtogroup STM32L5xx_HAL_Driver
31   * @{
32   */
33 
34 /** @addtogroup SMBUSEx
35   * @{
36   */
37 
38 /* Exported types ------------------------------------------------------------*/
39 /* Exported constants --------------------------------------------------------*/
40 /** @defgroup SMBUSEx_Exported_Constants SMBUS Extended Exported Constants
41   * @{
42   */
43 
44 /** @defgroup SMBUSEx_FastModePlus SMBUS Extended Fast Mode Plus
45   * @{
46   */
47 #define SMBUS_FASTMODEPLUS_PB6            SYSCFG_CFGR1_I2C_PB6_FMP                        /*!< Enable Fast Mode Plus on PB6       */
48 #define SMBUS_FASTMODEPLUS_PB7            SYSCFG_CFGR1_I2C_PB7_FMP                        /*!< Enable Fast Mode Plus on PB7       */
49 #define SMBUS_FASTMODEPLUS_PB8            SYSCFG_CFGR1_I2C_PB8_FMP                        /*!< Enable Fast Mode Plus on PB8       */
50 #define SMBUS_FASTMODEPLUS_PB9            SYSCFG_CFGR1_I2C_PB9_FMP                        /*!< Enable Fast Mode Plus on PB9       */
51 #define SMBUS_FASTMODEPLUS_I2C1           SYSCFG_CFGR1_I2C1_FMP                           /*!< Enable Fast Mode Plus on I2C1 pins */
52 #define SMBUS_FASTMODEPLUS_I2C2           SYSCFG_CFGR1_I2C2_FMP                           /*!< Enable Fast Mode Plus on I2C2 pins */
53 #define SMBUS_FASTMODEPLUS_I2C3           SYSCFG_CFGR1_I2C3_FMP                           /*!< Enable Fast Mode Plus on I2C3 pins */
54 #define SMBUS_FASTMODEPLUS_I2C4           SYSCFG_CFGR1_I2C4_FMP                           /*!< Enable Fast Mode Plus on I2C4 pins */
55 /**
56   * @}
57   */
58 
59 /**
60   * @}
61   */
62 
63 /* Exported macro ------------------------------------------------------------*/
64 /** @defgroup SMBUSEx_Exported_Macros SMBUS Extended Exported Macros
65   * @{
66   */
67 
68 /**
69   * @}
70   */
71 
72 /* Exported functions --------------------------------------------------------*/
73 /** @addtogroup SMBUSEx_Exported_Functions SMBUS Extended Exported Functions
74   * @{
75   */
76 
77 /** @addtogroup SMBUSEx_Exported_Functions_Group2 WakeUp Mode Functions
78   * @{
79   */
80 /* Peripheral Control functions  ************************************************/
81 HAL_StatusTypeDef HAL_SMBUSEx_EnableWakeUp(SMBUS_HandleTypeDef *hsmbus);
82 HAL_StatusTypeDef HAL_SMBUSEx_DisableWakeUp(SMBUS_HandleTypeDef *hsmbus);
83 /**
84   * @}
85   */
86 
87 /** @addtogroup SMBUSEx_Exported_Functions_Group3 Fast Mode Plus Functions
88   * @{
89   */
90 void HAL_SMBUSEx_EnableFastModePlus(uint32_t ConfigFastModePlus);
91 void HAL_SMBUSEx_DisableFastModePlus(uint32_t ConfigFastModePlus);
92 /**
93   * @}
94   */
95 
96 /**
97   * @}
98   */
99 
100 /* Private constants ---------------------------------------------------------*/
101 /** @defgroup SMBUSEx_Private_Constants SMBUS Extended Private Constants
102   * @{
103   */
104 
105 /**
106   * @}
107   */
108 
109 /* Private macros ------------------------------------------------------------*/
110 /** @defgroup SMBUSEx_Private_Macro SMBUS Extended Private Macros
111   * @{
112   */
113 #define IS_SMBUS_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & (SMBUS_FASTMODEPLUS_PB6))  == SMBUS_FASTMODEPLUS_PB6)   || \
114                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_PB7))  == SMBUS_FASTMODEPLUS_PB7)   || \
115                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_PB8))  == SMBUS_FASTMODEPLUS_PB8)   || \
116                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_PB9))  == SMBUS_FASTMODEPLUS_PB9)   || \
117                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_I2C1)) == SMBUS_FASTMODEPLUS_I2C1)  || \
118                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_I2C2)) == SMBUS_FASTMODEPLUS_I2C2)  || \
119                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_I2C3)) == SMBUS_FASTMODEPLUS_I2C3)  || \
120                                            (((__CONFIG__) & (SMBUS_FASTMODEPLUS_I2C4)) == SMBUS_FASTMODEPLUS_I2C4))
121 /**
122   * @}
123   */
124 
125 /* Private Functions ---------------------------------------------------------*/
126 /** @defgroup SMBUSEx_Private_Functions SMBUS Extended Private Functions
127   * @{
128   */
129 /* Private functions are defined in stm32l5xx_hal_smbus_ex.c file */
130 /**
131   * @}
132   */
133 
134 /**
135   * @}
136   */
137 
138 /**
139   * @}
140   */
141 
142 #ifdef __cplusplus
143 }
144 #endif
145 
146 #endif /* STM32L5xx_HAL_SMBUS_EX_H */
147