1 /* 2 * Copyright 2020-2022 NXP 3 * All rights reserved. 4 * 5 * SPDX-License-Identifier: BSD-3-Clause 6 */ 7 8 #ifndef _SDMMC_CONFIG_H_ 9 #define _SDMMC_CONFIG_H_ 10 11 #ifdef SD_ENABLED 12 #include "fsl_sd.h" 13 #endif 14 #ifdef MMC_ENABLED 15 #include "fsl_mmc.h" 16 #endif 17 #ifdef SDIO_ENABLED 18 #include "fsl_sdio.h" 19 #endif 20 #include "clock_config.h" 21 #include "fsl_adapter_gpio.h" 22 #include "fsl_sdmmc_host.h" 23 #include "fsl_sdmmc_common.h" 24 25 /******************************************************************************* 26 * Definitions 27 ******************************************************************************/ 28 /* @brief host basic configuration */ 29 #define BOARD_SDMMC_SD_HOST_BASEADDR USDHC1 30 #define BOARD_SDMMC_SD_HOST_IRQ USDHC1_IRQn 31 #define BOARD_SDMMC_MMC_HOST_BASEADDR USDHC1 32 #define BOARD_SDMMC_MMC_HOST_IRQ USDHC1_IRQn 33 #define BOARD_SDMMC_SDIO_HOST_BASEADDR USDHC1 34 #define BOARD_SDMMC_SDIO_HOST_IRQ USDHC1_IRQn 35 /* @brief card detect configuration */ 36 #define BOARD_SDMMC_SD_CD_GPIO_BASE GPIO2 37 #define BOARD_SDMMC_SD_CD_GPIO_PORT 2 38 #define BOARD_SDMMC_SD_CD_GPIO_PIN 28U 39 #define BOARD_SDMMC_SD_CD_INTTERUPT_TYPE kHAL_GpioInterruptEitherEdge 40 #define BOARD_SDMMC_SD_CD_INSERT_LEVEL (0U) 41 /* @brief card detect type 42 * 43 * Note: Please pay attention, DAT3 card detection cannot works during the card access, 44 * since the DAT3 will be used for data transfer, thus the functionality of card detect will be disabled. Using card 45 * detect pin for card detection is recommended. 46 */ 47 #define BOARD_SDMMC_SD_CD_TYPE kSD_DetectCardByGpioCD 48 #define BOARD_SDMMC_SD_CARD_DETECT_DEBOUNCE_DELAY_MS (100U) 49 /*! @brief SD power reset */ 50 #define BOARD_SDMMC_SD_POWER_RESET_GPIO_BASE GPIO1 51 #define BOARD_SDMMC_SD_POWER_RESET_GPIO_PORT 1 52 #define BOARD_SDMMC_SD_POWER_RESET_GPIO_PIN 5U 53 /*! @brief SD IO voltage */ 54 #define BOARD_SDMMC_SD_IO_VOLTAGE_CONTROL_TYPE kSD_IOVoltageCtrlByHost 55 56 #define BOARD_SDMMC_SD_HOST_SUPPORT_SDR104_FREQ (200000000U) 57 #define BOARD_SDMMC_MMC_HOST_SUPPORT_HS200_FREQ (180000000U) 58 /*! @brief mmc configuration */ 59 #define BOARD_SDMMC_MMC_VCC_SUPPLY kMMC_VoltageWindows270to360 60 #define BOARD_SDMMC_MMC_VCCQ_SUPPLY kMMC_VoltageWindows270to360 61 /*! @brief align with cache line size */ 62 #define BOARD_SDMMC_DATA_BUFFER_ALIGN_SIZE (32U) 63 64 /*!@ brief host interrupt priority*/ 65 #define BOARD_SDMMC_SD_HOST_IRQ_PRIORITY (5U) 66 #define BOARD_SDMMC_MMC_HOST_IRQ_PRIORITY (5U) 67 #define BOARD_SDMMC_SDIO_HOST_IRQ_PRIORITY (5U) 68 /*!@brief dma descriptor buffer size */ 69 #define BOARD_SDMMC_HOST_DMA_DESCRIPTOR_BUFFER_SIZE (32U) 70 /*! @brief cache maintain function enabled for RW buffer */ 71 #define BOARD_SDMMC_HOST_CACHE_CONTROL kSDMMCHOST_CacheControlRWBuffer 72 73 #if defined(__cplusplus) 74 extern "C" { 75 #endif /* __cplusplus */ 76 77 /******************************************************************************* 78 * API 79 ******************************************************************************/ 80 /*! 81 * @brief BOARD SD configurations. 82 * @param card card descriptor 83 * @param cd card detect callback 84 * @param userData user data for callback 85 */ 86 #ifdef SD_ENABLED 87 void BOARD_SD_Config(void *card, sd_cd_t cd, uint32_t hostIRQPriority, void *userData); 88 #endif 89 90 /*! 91 * @brief BOARD SDIO configurations. 92 * @param card card descriptor 93 * @param cd card detect callback 94 * @param cardInt card interrupt 95 */ 96 #ifdef SDIO_ENABLED 97 void BOARD_SDIO_Config(void *card, sd_cd_t cd, uint32_t hostIRQPriority, sdio_int_t cardInt); 98 #endif 99 100 /*! 101 * @brief BOARD MMC configurations. 102 * @param card card descriptor 103 * @param cd card detect callback 104 * @param userData user data for callback 105 */ 106 #ifdef MMC_ENABLED 107 void BOARD_MMC_Config(void *card, uint32_t hostIRQPriority); 108 109 #endif 110 111 #if defined(__cplusplus) 112 } 113 #endif /* __cplusplus */ 114 115 #endif /* _BOARD_H_ */ 116
