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41 lines
852 B
C
41 lines
852 B
C
/*
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* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include "esp_types.h"
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#include "esp_err.h"
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#include "sd_pwr_ctrl.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct sd_pwr_ctrl_drv_t sd_pwr_ctrl_drv_t;
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struct sd_pwr_ctrl_drv_t {
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/**
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* @brief Set SD IO voltage
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*
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* @param[in] ctx SD power control specific driver context
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* @param[in] voltage_mv Voltage in mV
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*
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* @return
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* - ESP_OK: On success
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* - ESP_ERR_INVALID_ARG: Invalid argument
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*/
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esp_err_t (*set_io_voltage)(void *ctx, int voltage_mv);
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/**
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* @brief SD power control driver context
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* Can be customized to difference power control methods
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*/
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void *ctx;
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};
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#ifdef __cplusplus
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}
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#endif
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