1 /** 2 ****************************************************************************** 3 * @file stm32h7xx_hal_gpio_ex.h 4 * @author MCD Application Team 5 * @brief Header file of GPIO HAL Extension module. 6 ****************************************************************************** 7 * @attention 8 * 9 * Copyright (c) 2017 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 STM32H7xx_HAL_GPIO_EX_H 21 #define STM32H7xx_HAL_GPIO_EX_H 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 /* Includes ------------------------------------------------------------------*/ 28 #include "stm32h7xx_hal_def.h" 29 30 /** @addtogroup STM32H7xx_HAL_Driver 31 * @{ 32 */ 33 34 /** @addtogroup GPIOEx GPIOEx 35 * @{ 36 */ 37 38 /* Exported types ------------------------------------------------------------*/ 39 40 /* Exported constants --------------------------------------------------------*/ 41 /** @defgroup GPIOEx_Exported_Constants GPIO Exported Constants 42 * @{ 43 */ 44 45 /** @defgroup GPIO_Alternate_function_selection GPIO Alternate Function Selection 46 * @{ 47 */ 48 49 /** 50 * @brief AF 0 selection 51 */ 52 #define GPIO_AF0_RTC_50Hz ((uint8_t)0x00) /* RTC_50Hz Alternate Function mapping */ 53 #define GPIO_AF0_MCO ((uint8_t)0x00) /* MCO (MCO1 and MCO2) Alternate Function mapping */ 54 #define GPIO_AF0_SWJ ((uint8_t)0x00) /* SWJ (SWD and JTAG) Alternate Function mapping */ 55 #define GPIO_AF0_LCDBIAS ((uint8_t)0x00) /* LCDBIAS Alternate Function mapping */ 56 #define GPIO_AF0_TRACE ((uint8_t)0x00) /* TRACE Alternate Function mapping */ 57 #if defined (PWR_CPUCR_PDDS_D2) /* PWR D1 and D2 domains exists */ 58 #define GPIO_AF0_C1DSLEEP ((uint8_t)0x00) /* Cortex-M7 Deep Sleep Alternate Function mapping : available on STM32H7 Rev.B and above */ 59 #define GPIO_AF0_C1SLEEP ((uint8_t)0x00) /* Cortex-M7 Sleep Alternate Function mapping : available on STM32H7 Rev.B and above */ 60 #define GPIO_AF0_D1PWREN ((uint8_t)0x00) /* Domain 1 PWR enable Alternate Function mapping : available on STM32H7 Rev.B and above */ 61 #define GPIO_AF0_D2PWREN ((uint8_t)0x00) /* Domain 2 PWR enable Alternate Function mapping : available on STM32H7 Rev.B and above */ 62 #if defined(DUAL_CORE) 63 #define GPIO_AF0_C2DSLEEP ((uint8_t)0x00) /* Cortex-M4 Deep Sleep Alternate Function mapping : available on STM32H7 Rev.B and above */ 64 #define GPIO_AF0_C2SLEEP ((uint8_t)0x00) /* Cortex-M4 Sleep Alternate Function mapping : available on STM32H7 Rev.B and above */ 65 #endif /* DUAL_CORE */ 66 #endif /* PWR_CPUCR_PDDS_D2 */ 67 68 /** 69 * @brief AF 1 selection 70 */ 71 #define GPIO_AF1_TIM1 ((uint8_t)0x01) /* TIM1 Alternate Function mapping */ 72 #define GPIO_AF1_TIM2 ((uint8_t)0x01) /* TIM2 Alternate Function mapping */ 73 #define GPIO_AF1_TIM16 ((uint8_t)0x01) /* TIM16 Alternate Function mapping */ 74 #define GPIO_AF1_TIM17 ((uint8_t)0x01) /* TIM17 Alternate Function mapping */ 75 #define GPIO_AF1_LPTIM1 ((uint8_t)0x01) /* LPTIM1 Alternate Function mapping */ 76 #if defined(HRTIM1) 77 #define GPIO_AF1_HRTIM1 ((uint8_t)0x01) /* HRTIM1 Alternate Function mapping */ 78 #endif /* HRTIM1 */ 79 #if defined(SAI4) 80 #define GPIO_AF1_SAI4 ((uint8_t)0x01) /* SAI4 Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */ 81 #endif /* SAI4 */ 82 #define GPIO_AF1_FMC ((uint8_t)0x01) /* FMC Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */ 83 84 85 /** 86 * @brief AF 2 selection 87 */ 88 #define GPIO_AF2_TIM3 ((uint8_t)0x02) /* TIM3 Alternate Function mapping */ 89 #define GPIO_AF2_TIM4 ((uint8_t)0x02) /* TIM4 Alternate Function mapping */ 90 #define GPIO_AF2_TIM5 ((uint8_t)0x02) /* TIM5 Alternate Function mapping */ 91 #define GPIO_AF2_TIM12 ((uint8_t)0x02) /* TIM12 Alternate Function mapping */ 92 #define GPIO_AF2_SAI1 ((uint8_t)0x02) /* SAI1 Alternate Function mapping */ 93 #if defined(HRTIM1) 94 #define GPIO_AF2_HRTIM1 ((uint8_t)0x02) /* HRTIM1 Alternate Function mapping */ 95 #endif /* HRTIM1 */ 96 #define GPIO_AF2_TIM15 ((uint8_t)0x02) /* TIM15 Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */ 97 #if defined(FDCAN3) 98 #define GPIO_AF2_FDCAN3 ((uint8_t)0x02) /* FDCAN3 Alternate Function mapping */ 99 #endif /*FDCAN3*/ 100 101 /** 102 * @brief AF 3 selection 103 */ 104 #define GPIO_AF3_TIM8 ((uint8_t)0x03) /* TIM8 Alternate Function mapping */ 105 #define GPIO_AF3_LPTIM2 ((uint8_t)0x03) /* LPTIM2 Alternate Function mapping */ 106 #define GPIO_AF3_DFSDM1 ((uint8_t)0x03) /* DFSDM Alternate Function mapping */ 107 #define GPIO_AF3_LPTIM3 ((uint8_t)0x03) /* LPTIM3 Alternate Function mapping */ 108 #define GPIO_AF3_LPTIM4 ((uint8_t)0x03) /* LPTIM4 Alternate Function mapping */ 109 #define GPIO_AF3_LPTIM5 ((uint8_t)0x03) /* LPTIM5 Alternate Function mapping */ 110 #define GPIO_AF3_LPUART ((uint8_t)0x03) /* LPUART Alternate Function mapping */ 111 #if defined(OCTOSPIM) 112 #define GPIO_AF3_OCTOSPIM_P1 ((uint8_t)0x03) /* OCTOSPI Manager Port 1 Alternate Function mapping */ 113 #define GPIO_AF3_OCTOSPIM_P2 ((uint8_t)0x03) /* OCTOSPI Manager Port 2 Alternate Function mapping */ 114 #endif /* OCTOSPIM */ 115 #if defined(HRTIM1) 116 #define GPIO_AF3_HRTIM1 ((uint8_t)0x03) /* HRTIM1 Alternate Function mapping */ 117 #endif /* HRTIM1 */ 118 #define GPIO_AF3_LTDC ((uint8_t)0x03) /* LTDC Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */ 119 120 /** 121 * @brief AF 4 selection 122 */ 123 #define GPIO_AF4_I2C1 ((uint8_t)0x04) /* I2C1 Alternate Function mapping */ 124 #define GPIO_AF4_I2C2 ((uint8_t)0x04) /* I2C2 Alternate Function mapping */ 125 #define GPIO_AF4_I2C3 ((uint8_t)0x04) /* I2C3 Alternate Function mapping */ 126 #define GPIO_AF4_I2C4 ((uint8_t)0x04) /* I2C4 Alternate Function mapping */ 127 #if defined(I2C5) 128 #define GPIO_AF4_I2C5 ((uint8_t)0x04) /* I2C5 Alternate Function mapping */ 129 #endif /* I2C5*/ 130 #define GPIO_AF4_TIM15 ((uint8_t)0x04) /* TIM15 Alternate Function mapping */ 131 #define GPIO_AF4_CEC ((uint8_t)0x04) /* CEC Alternate Function mapping */ 132 #define GPIO_AF4_LPTIM2 ((uint8_t)0x04) /* LPTIM2 Alternate Function mapping */ 133 #define GPIO_AF4_USART1 ((uint8_t)0x04) /* USART1 Alternate Function mapping */ 134 #if defined(USART10) 135 #define GPIO_AF4_USART10 ((uint8_t)0x04) /* USART10 Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */ 136 #endif /*USART10*/ 137 #define GPIO_AF4_DFSDM1 ((uint8_t)0x04) /* DFSDM Alternate Function mapping */ 138 #if defined(DFSDM2_BASE) 139 #define GPIO_AF4_DFSDM2 ((uint8_t)0x04) /* DFSDM2 Alternate Function mapping */ 140 #endif /* DFSDM2_BASE */ 141 #define GPIO_AF4_DCMI ((uint8_t)0x04) /* DCMI Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */ 142 #if defined(PSSI) 143 #define GPIO_AF4_PSSI ((uint8_t)0x04) /* PSSI Alternate Function mapping */ 144 #endif /* PSSI */ 145 #if defined(OCTOSPIM) 146 #define GPIO_AF4_OCTOSPIM_P1 ((uint8_t)0x04) /* OCTOSPI Manager Port 1 Alternate Function mapping : available on STM32H72xxx/STM32H73xxx */ 147 #endif /* OCTOSPIM */ 148 149 /** 150 * @brief AF 5 selection 151 */ 152 #define GPIO_AF5_SPI1 ((uint8_t)0x05) /* SPI1 Alternate Function mapping */ 153 #define GPIO_AF5_SPI2 ((uint8_t)0x05) /* SPI2 Alternate Function mapping */ 154 #define GPIO_AF5_SPI3 ((uint8_t)0x05) /* SPI3 Alternate Function mapping */ 155 #define GPIO_AF5_SPI4 ((uint8_t)0x05) /* SPI4 Alternate Function mapping */ 156 #define GPIO_AF5_SPI5 ((uint8_t)0x05) /* SPI5 Alternate Function mapping */ 157 #define GPIO_AF5_SPI6 ((uint8_t)0x05) /* SPI6 Alternate Function mapping */ 158 #define GPIO_AF5_CEC ((uint8_t)0x05) /* CEC Alternate Function mapping */ 159 #if defined(FDCAN3) 160 #define GPIO_AF5_FDCAN3 ((uint8_t)0x05) /* FDCAN3 Alternate Function mapping */ 161 #endif /*FDCAN3*/ 162 163 /** 164 * @brief AF 6 selection 165 */ 166 #define GPIO_AF6_SPI2 ((uint8_t)0x06) /* SPI2 Alternate Function mapping */ 167 #define GPIO_AF6_SPI3 ((uint8_t)0x06) /* SPI3 Alternate Function mapping */ 168 #define GPIO_AF6_SAI1 ((uint8_t)0x06) /* SAI1 Alternate Function mapping */ 169 #define GPIO_AF6_I2C4 ((uint8_t)0x06) /* I2C4 Alternate Function mapping */ 170 #if defined(I2C5) 171 #define GPIO_AF6_I2C5 ((uint8_t)0x06) /* I2C5 Alternate Function mapping */ 172 #endif /* I2C5*/ 173 #define GPIO_AF6_DFSDM1 ((uint8_t)0x06) /* DFSDM Alternate Function mapping */ 174 #define GPIO_AF6_UART4 ((uint8_t)0x06) /* UART4 Alternate Function mapping */ 175 #if defined(DFSDM2_BASE) 176 #define GPIO_AF6_DFSDM2 ((uint8_t)0x06) /* DFSDM2 Alternate Function mapping */ 177 #endif /* DFSDM2_BASE */ 178 #if defined(SAI3) 179 #define GPIO_AF6_SAI3 ((uint8_t)0x06) /* SAI3 Alternate Function mapping */ 180 #endif /* SAI3 */ 181 #if defined(OCTOSPIM) 182 #define GPIO_AF6_OCTOSPIM_P1 ((uint8_t)0x06) /* OCTOSPI Manager Port 1 Alternate Function mapping */ 183 #endif /* OCTOSPIM */ 184 185 /** 186 * @brief AF 7 selection 187 */ 188 #define GPIO_AF7_SPI2 ((uint8_t)0x07) /* SPI2 Alternate Function mapping */ 189 #define GPIO_AF7_SPI3 ((uint8_t)0x07) /* SPI3 Alternate Function mapping */ 190 #define GPIO_AF7_SPI6 ((uint8_t)0x07) /* SPI6 Alternate Function mapping */ 191 #define GPIO_AF7_USART1 ((uint8_t)0x07) /* USART1 Alternate Function mapping */ 192 #define GPIO_AF7_USART2 ((uint8_t)0x07) /* USART2 Alternate Function mapping */ 193 #define GPIO_AF7_USART3 ((uint8_t)0x07) /* USART3 Alternate Function mapping */ 194 #define GPIO_AF7_USART6 ((uint8_t)0x07) /* USART6 Alternate Function mapping */ 195 #define GPIO_AF7_UART7 ((uint8_t)0x07) /* UART7 Alternate Function mapping */ 196 #define GPIO_AF7_SDMMC1 ((uint8_t)0x07) /* SDMMC1 Alternate Function mapping */ 197 198 /** 199 * @brief AF 8 selection 200 */ 201 #define GPIO_AF8_SPI6 ((uint8_t)0x08) /* SPI6 Alternate Function mapping */ 202 #if defined(SAI2) 203 #define GPIO_AF8_SAI2 ((uint8_t)0x08) /* SAI2 Alternate Function mapping */ 204 #endif /*SAI2*/ 205 #define GPIO_AF8_UART4 ((uint8_t)0x08) /* UART4 Alternate Function mapping */ 206 #define GPIO_AF8_UART5 ((uint8_t)0x08) /* UART5 Alternate Function mapping */ 207 #define GPIO_AF8_UART8 ((uint8_t)0x08) /* UART8 Alternate Function mapping */ 208 #define GPIO_AF8_SPDIF ((uint8_t)0x08) /* SPDIF Alternate Function mapping */ 209 #define GPIO_AF8_LPUART ((uint8_t)0x08) /* LPUART Alternate Function mapping */ 210 #define GPIO_AF8_SDMMC1 ((uint8_t)0x08) /* SDMMC1 Alternate Function mapping */ 211 #if defined(SAI4) 212 #define GPIO_AF8_SAI4 ((uint8_t)0x08) /* SAI4 Alternate Function mapping */ 213 #endif /* SAI4 */ 214 215 /** 216 * @brief AF 9 selection 217 */ 218 #define GPIO_AF9_FDCAN1 ((uint8_t)0x09) /* FDCAN1 Alternate Function mapping */ 219 #define GPIO_AF9_FDCAN2 ((uint8_t)0x09) /* FDCAN2 Alternate Function mapping */ 220 #define GPIO_AF9_TIM13 ((uint8_t)0x09) /* TIM13 Alternate Function mapping */ 221 #define GPIO_AF9_TIM14 ((uint8_t)0x09) /* TIM14 Alternate Function mapping */ 222 #define GPIO_AF9_SDMMC2 ((uint8_t)0x09) /* SDMMC2 Alternate Function mapping */ 223 #define GPIO_AF9_LTDC ((uint8_t)0x09) /* LTDC Alternate Function mapping */ 224 #define GPIO_AF9_SPDIF ((uint8_t)0x09) /* SPDIF Alternate Function mapping */ 225 #define GPIO_AF9_FMC ((uint8_t)0x09) /* FMC Alternate Function mapping */ 226 #if defined(QUADSPI) 227 #define GPIO_AF9_QUADSPI ((uint8_t)0x09) /* QUADSPI Alternate Function mapping */ 228 #endif /* QUADSPI */ 229 #if defined(SAI4) 230 #define GPIO_AF9_SAI4 ((uint8_t)0x09) /* SAI4 Alternate Function mapping */ 231 #endif /* SAI4 */ 232 #if defined(OCTOSPIM) 233 #define GPIO_AF9_OCTOSPIM_P1 ((uint8_t)0x09) /* OCTOSPI Manager Port 1 Alternate Function mapping */ 234 #define GPIO_AF9_OCTOSPIM_P2 ((uint8_t)0x09) /* OCTOSPI Manager Port 2 Alternate Function mapping */ 235 #endif /* OCTOSPIM */ 236 237 /** 238 * @brief AF 10 selection 239 */ 240 #if defined(SAI2) 241 #define GPIO_AF10_SAI2 ((uint8_t)0x0A) /* SAI2 Alternate Function mapping */ 242 #endif /*SAI2*/ 243 #define GPIO_AF10_SDMMC2 ((uint8_t)0x0A) /* SDMMC2 Alternate Function mapping */ 244 #if defined(USB2_OTG_FS) 245 #define GPIO_AF10_OTG2_FS ((uint8_t)0x0A) /* OTG2_FS Alternate Function mapping */ 246 #endif /*USB2_OTG_FS*/ 247 #define GPIO_AF10_COMP1 ((uint8_t)0x0A) /* COMP1 Alternate Function mapping */ 248 #define GPIO_AF10_COMP2 ((uint8_t)0x0A) /* COMP2 Alternate Function mapping */ 249 #if defined(LTDC) 250 #define GPIO_AF10_LTDC ((uint8_t)0x0A) /* LTDC Alternate Function mapping */ 251 #endif /*LTDC*/ 252 #define GPIO_AF10_CRS_SYNC ((uint8_t)0x0A) /* CRS Sync Alternate Function mapping : available on STM32H7 Rev.B and above */ 253 #if defined(QUADSPI) 254 #define GPIO_AF10_QUADSPI ((uint8_t)0x0A) /* QUADSPI Alternate Function mapping */ 255 #endif /* QUADSPI */ 256 #if defined(SAI4) 257 #define GPIO_AF10_SAI4 ((uint8_t)0x0A) /* SAI4 Alternate Function mapping */ 258 #endif /* SAI4 */ 259 #if !defined(USB2_OTG_FS) 260 #define GPIO_AF10_OTG1_FS ((uint8_t)0x0A) /* OTG1_FS Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */ 261 #endif /* !USB2_OTG_FS */ 262 #define GPIO_AF10_OTG1_HS ((uint8_t)0x0A) /* OTG1_HS Alternate Function mapping */ 263 #if defined(OCTOSPIM) 264 #define GPIO_AF10_OCTOSPIM_P1 ((uint8_t)0x0A) /* OCTOSPI Manager Port 1 Alternate Function mapping */ 265 #endif /* OCTOSPIM */ 266 #define GPIO_AF10_TIM8 ((uint8_t)0x0A) /* TIM8 Alternate Function mapping */ 267 #define GPIO_AF10_FMC ((uint8_t)0x0A) /* FMC Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */ 268 269 /** 270 * @brief AF 11 selection 271 */ 272 #define GPIO_AF11_SWP ((uint8_t)0x0B) /* SWP Alternate Function mapping */ 273 #define GPIO_AF11_MDIOS ((uint8_t)0x0B) /* MDIOS Alternate Function mapping */ 274 #define GPIO_AF11_UART7 ((uint8_t)0x0B) /* UART7 Alternate Function mapping */ 275 #define GPIO_AF11_SDMMC2 ((uint8_t)0x0B) /* SDMMC2 Alternate Function mapping */ 276 #define GPIO_AF11_DFSDM1 ((uint8_t)0x0B) /* DFSDM1 Alternate Function mapping */ 277 #define GPIO_AF11_COMP1 ((uint8_t)0x0B) /* COMP1 Alternate Function mapping */ 278 #define GPIO_AF11_COMP2 ((uint8_t)0x0B) /* COMP2 Alternate Function mapping */ 279 #define GPIO_AF11_TIM1 ((uint8_t)0x0B) /* TIM1 Alternate Function mapping */ 280 #define GPIO_AF11_TIM8 ((uint8_t)0x0B) /* TIM8 Alternate Function mapping */ 281 #define GPIO_AF11_I2C4 ((uint8_t)0x0B) /* I2C4 Alternate Function mapping */ 282 #if defined(DFSDM2_BASE) 283 #define GPIO_AF11_DFSDM2 ((uint8_t)0x0B) /* DFSDM2 Alternate Function mapping */ 284 #endif /* DFSDM2_BASE */ 285 #if defined(USART10) 286 #define GPIO_AF11_USART10 ((uint8_t)0x0B) /* USART10 Alternate Function mapping */ 287 #endif /* USART10 */ 288 #if defined(UART9) 289 #define GPIO_AF11_UART9 ((uint8_t)0x0B) /* UART9 Alternate Function mapping */ 290 #endif /* UART9 */ 291 #if defined(ETH) 292 #define GPIO_AF11_ETH ((uint8_t)0x0B) /* ETH Alternate Function mapping */ 293 #endif /* ETH */ 294 #if defined(LTDC) 295 #define GPIO_AF11_LTDC ((uint8_t)0x0B) /* LTDC Alternate Function mapping : available on STM32H7A3xxx/STM32H7B3xxx/STM32H7B0xxx and STM32H72xxx/STM32H73xxx */ 296 #endif /*LTDC*/ 297 #if defined(OCTOSPIM) 298 #define GPIO_AF11_OCTOSPIM_P1 ((uint8_t)0x0B) /* OCTOSPI Manager Port 1 Alternate Function mapping */ 299 #endif /* OCTOSPIM */ 300 301 /** 302 * @brief AF 12 selection 303 */ 304 #define GPIO_AF12_FMC ((uint8_t)0x0C) /* FMC Alternate Function mapping */ 305 #define GPIO_AF12_SDMMC1 ((uint8_t)0x0C) /* SDMMC1 Alternate Function mapping */ 306 #define GPIO_AF12_MDIOS ((uint8_t)0x0C) /* MDIOS Alternate Function mapping */ 307 #define GPIO_AF12_COMP1 ((uint8_t)0x0C) /* COMP1 Alternate Function mapping */ 308 #define GPIO_AF12_COMP2 ((uint8_t)0x0C) /* COMP2 Alternate Function mapping */ 309 #define GPIO_AF12_TIM1 ((uint8_t)0x0C) /* TIM1 Alternate Function mapping */ 310 #define GPIO_AF12_TIM8 ((uint8_t)0x0C) /* TIM8 Alternate Function mapping */ 311 #if defined(LTDC) 312 #define GPIO_AF12_LTDC ((uint8_t)0x0C) /* LTDC Alternate Function mapping */ 313 #endif /*LTDC*/ 314 #if defined(USB2_OTG_FS) 315 #define GPIO_AF12_OTG1_FS ((uint8_t)0x0C) /* OTG1_FS Alternate Function mapping */ 316 #endif /* USB2_OTG_FS */ 317 #if defined(OCTOSPIM) 318 #define GPIO_AF12_OCTOSPIM_P1 ((uint8_t)0x0C) /* OCTOSPI Manager Port 1 Alternate Function mapping */ 319 #endif /* OCTOSPIM */ 320 321 /** 322 * @brief AF 13 selection 323 */ 324 #define GPIO_AF13_DCMI ((uint8_t)0x0D) /* DCMI Alternate Function mapping */ 325 #define GPIO_AF13_COMP1 ((uint8_t)0x0D) /* COMP1 Alternate Function mapping */ 326 #define GPIO_AF13_COMP2 ((uint8_t)0x0D) /* COMP2 Alternate Function mapping */ 327 #if defined(LTDC) 328 #define GPIO_AF13_LTDC ((uint8_t)0x0D) /* LTDC Alternate Function mapping */ 329 #endif /*LTDC*/ 330 #if defined(DSI) 331 #define GPIO_AF13_DSI ((uint8_t)0x0D) /* DSI Alternate Function mapping */ 332 #endif /* DSI */ 333 #if defined(PSSI) 334 #define GPIO_AF13_PSSI ((uint8_t)0x0D) /* PSSI Alternate Function mapping */ 335 #endif /* PSSI */ 336 #define GPIO_AF13_TIM1 ((uint8_t)0x0D) /* TIM1 Alternate Function mapping */ 337 #if defined(TIM23) 338 #define GPIO_AF13_TIM23 ((uint8_t)0x0D) /* TIM23 Alternate Function mapping */ 339 #endif /*TIM23*/ 340 341 /** 342 * @brief AF 14 selection 343 */ 344 #define GPIO_AF14_LTDC ((uint8_t)0x0E) /* LTDC Alternate Function mapping */ 345 #define GPIO_AF14_UART5 ((uint8_t)0x0E) /* UART5 Alternate Function mapping */ 346 #if defined(TIM24) 347 #define GPIO_AF14_TIM24 ((uint8_t)0x0E) /* TIM24 Alternate Function mapping */ 348 #endif /*TIM24*/ 349 350 /** 351 * @brief AF 15 selection 352 */ 353 #define GPIO_AF15_EVENTOUT ((uint8_t)0x0F) /* EVENTOUT Alternate Function mapping */ 354 355 #define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x0F) 356 357 358 359 /** 360 * @} 361 */ 362 363 /** 364 * @} 365 */ 366 367 /* Exported macro ------------------------------------------------------------*/ 368 /** @defgroup GPIOEx_Exported_Macros GPIO Exported Macros 369 * @{ 370 */ 371 /** 372 * @} 373 */ 374 375 /* Exported functions --------------------------------------------------------*/ 376 /** @defgroup GPIOEx_Exported_Functions GPIO Exported Functions 377 * @{ 378 */ 379 /** 380 * @} 381 */ 382 /* Private types -------------------------------------------------------------*/ 383 /* Private variables ---------------------------------------------------------*/ 384 /* Private constants ---------------------------------------------------------*/ 385 /** @defgroup GPIOEx_Private_Constants GPIO Private Constants 386 * @{ 387 */ 388 389 /** 390 * @brief GPIO pin available on the platform 391 */ 392 /* Defines the available pins per GPIOs */ 393 #define GPIOA_PIN_AVAILABLE GPIO_PIN_All 394 #define GPIOB_PIN_AVAILABLE GPIO_PIN_All 395 #define GPIOC_PIN_AVAILABLE GPIO_PIN_All 396 #define GPIOD_PIN_AVAILABLE GPIO_PIN_All 397 #define GPIOE_PIN_AVAILABLE GPIO_PIN_All 398 #define GPIOF_PIN_AVAILABLE GPIO_PIN_All 399 #define GPIOG_PIN_AVAILABLE GPIO_PIN_All 400 #if defined(GPIOI) 401 #define GPIOI_PIN_AVAILABLE GPIO_PIN_All 402 #endif /*GPIOI*/ 403 #if defined(GPIOI) 404 #define GPIOJ_PIN_AVAILABLE GPIO_PIN_All 405 #else 406 #define GPIOJ_PIN_AVAILABLE (GPIO_PIN_8 | GPIO_PIN_9 | GPIO_PIN_10 | GPIO_PIN_11 ) 407 #endif /* GPIOI */ 408 #define GPIOH_PIN_AVAILABLE GPIO_PIN_All 409 #if defined(GPIOI) 410 #define GPIOK_PIN_AVAILABLE (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 | GPIO_PIN_3 | GPIO_PIN_4 | \ 411 GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7) 412 #else 413 #define GPIOK_PIN_AVAILABLE (GPIO_PIN_0 | GPIO_PIN_1 | GPIO_PIN_2 ) 414 #endif /* GPIOI */ 415 416 /** 417 * @} 418 */ 419 420 /* Private macros ------------------------------------------------------------*/ 421 /** @defgroup GPIOEx_Private_Macros GPIO Private Macros 422 * @{ 423 */ 424 /** @defgroup GPIOEx_Get_Port_Index GPIO Get Port Index 425 * @{ 426 */ 427 #if defined(GPIOI) 428 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0UL :\ 429 ((__GPIOx__) == (GPIOB))? 1UL :\ 430 ((__GPIOx__) == (GPIOC))? 2UL :\ 431 ((__GPIOx__) == (GPIOD))? 3UL :\ 432 ((__GPIOx__) == (GPIOE))? 4UL :\ 433 ((__GPIOx__) == (GPIOF))? 5UL :\ 434 ((__GPIOx__) == (GPIOG))? 6UL :\ 435 ((__GPIOx__) == (GPIOH))? 7UL :\ 436 ((__GPIOx__) == (GPIOI))? 8UL :\ 437 ((__GPIOx__) == (GPIOJ))? 9UL : 10UL) 438 #else 439 #define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0UL :\ 440 ((__GPIOx__) == (GPIOB))? 1UL :\ 441 ((__GPIOx__) == (GPIOC))? 2UL :\ 442 ((__GPIOx__) == (GPIOD))? 3UL :\ 443 ((__GPIOx__) == (GPIOE))? 4UL :\ 444 ((__GPIOx__) == (GPIOF))? 5UL :\ 445 ((__GPIOx__) == (GPIOG))? 6UL :\ 446 ((__GPIOx__) == (GPIOH))? 7UL :\ 447 ((__GPIOx__) == (GPIOJ))? 9UL : 10UL) 448 #endif /* GPIOI */ 449 450 /** 451 * @} 452 */ 453 454 /** @defgroup GPIOEx_IS_Alternat_function_selection GPIO Check Alternate Function 455 * @{ 456 */ 457 /** 458 * @} 459 */ 460 461 /** 462 * @} 463 */ 464 465 /* Private functions ---------------------------------------------------------*/ 466 /** @defgroup GPIOEx_Private_Functions GPIO Private Functions 467 * @{ 468 */ 469 470 /** 471 * @} 472 */ 473 474 /** 475 * @} 476 */ 477 478 /** 479 * @} 480 */ 481 482 #ifdef __cplusplus 483 } 484 #endif 485 486 #endif /* STM32H7xx_HAL_GPIO_EX_H */ 487 488
