kopia lustrzana https://github.com/espressif/esp-idf
49 wiersze
1.4 KiB
C
49 wiersze
1.4 KiB
C
/*
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* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Unlicense OR CC0-1.0
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*/
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#pragma once
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#include "sdkconfig.h"
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#include "sd_protocol_types.h"
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#include "soc/soc_caps.h"
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#include "driver/sdspi_host.h"
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#include "driver/sdmmc_defs.h"
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#include "sdmmc_cmd.h"
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#if SOC_SDMMC_HOST_SUPPORTED
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#include "driver/sdmmc_host.h"
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#endif
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extern sdmmc_host_t host_g;
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#ifdef CONFIG_EXAMPLE_USE_SDMMC
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extern sdmmc_slot_config_t slot_config_g;
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#endif // CONFIG_EXAMPLE_USE_SDMMC
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#ifdef CONFIG_EXAMPLE_USE_SDSPI
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extern sdspi_device_config_t slot_config_g;
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#endif // CONFIG_EXAMPLE_USE_SDSPI
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#ifdef CONFIG_EXAMPLE_SD_FREQ_PROBING
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#define EXAMPLE_SD_FREQ SDMMC_FREQ_PROBING
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#elif CONFIG_EXAMPLE_SD_FREQ_DEFAULT
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#define EXAMPLE_SD_FREQ SDMMC_FREQ_DEFAULT
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#elif CONFIG_EXAMPLE_SD_FREQ_HIGHSPEED
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#define EXAMPLE_SD_FREQ SDMMC_FREQ_HIGHSPEED
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#elif CONFIG_EXAMPLE_SD_FREQ_CUSTOM
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#define EXAMPLE_SD_FREQ CONFIG_EXAMPLE_SD_FREQ_CUSTOM_VAL
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#else
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#define EXAMPLE_SD_FREQ SDMMC_FREQ_DEFAULT
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#endif
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#ifdef CONFIG_EXAMPLE_USE_SDMMC
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void init_sd_config(sdmmc_host_t *out_host, sdmmc_slot_config_t *out_slot_config, int freq_khz);
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#endif // CONFIG_EXAMPLE_USE_SDMMC
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#ifdef CONFIG_EXAMPLE_USE_SDSPI
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void init_sd_config(sdmmc_host_t *out_host, sdspi_device_config_t *out_slot_config, int freq_khz);
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#endif // CONFIG_EXAMPLE_USE_SDSPI
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esp_err_t init_sd_card(sdmmc_card_t **out_card);
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void deinit_sd_card(sdmmc_card_t **card);
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