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74 lines
1.8 KiB
C
74 lines
1.8 KiB
C
/*
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* SPDX-FileCopyrightText: 2017 Michel Rottleuthner <michel.rottleuthner@haw-hamburg.de>
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* SPDX-FileCopyrightText: 2017 Freie Universität Berlin
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* SPDX-License-Identifier: LGPL-2.1-only
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*/
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#pragma once
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/**
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* @ingroup boards_common_arduino_due
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* @{
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*
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* @file
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* @brief SD card configuration for the Arduino SD card shields
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*
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* @author Michel Rottleuthner <michel.rottleuthner@haw-hamburg.de>
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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*/
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#include "arduino_pinmap.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @name Default configuration for the sdcard_spi driver
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* @{
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*/
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#ifndef SDCARD_SPI_PARAM_SPI
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#define SDCARD_SPI_PARAM_SPI (SPI_DEV(0))
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#endif
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#ifndef SDCARD_SPI_PARAM_CS
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#define SDCARD_SPI_PARAM_CS (ARDUINO_PIN_4)
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#endif
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#ifndef SDCARD_SPI_PARAM_CLK
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#define SDCARD_SPI_PARAM_CLK (ARDUINO_PIN_76)
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#endif
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#ifndef SDCARD_SPI_PARAM_MOSI
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#define SDCARD_SPI_PARAM_MOSI (ARDUINO_PIN_75)
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#endif
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#ifndef SDCARD_SPI_PARAM_MISO
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#define SDCARD_SPI_PARAM_MISO (ARDUINO_PIN_74)
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#endif
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#ifndef SDCARD_SPI_PARAM_POWER
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#define SDCARD_SPI_PARAM_POWER (GPIO_UNDEF)
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#endif
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#ifndef SDCARD_SPI_PARAM_POWER_AH
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/** treated as 'don't care' if SDCARD_SPI_PARAM_POWER is GPIO_UNDEF */
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#define SDCARD_SPI_PARAM_POWER_AH (true)
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#endif
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/** @} */
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/**
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* @brief sdcard_spi configuration
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*/
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static const sdcard_spi_params_t sdcard_spi_params[] = {
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{
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.spi_dev = SDCARD_SPI_PARAM_SPI,
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.cs = SDCARD_SPI_PARAM_CS,
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.clk = SDCARD_SPI_PARAM_CLK,
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.mosi = SDCARD_SPI_PARAM_MOSI,
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.miso = SDCARD_SPI_PARAM_MISO,
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.power = SDCARD_SPI_PARAM_POWER,
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.power_act_high = SDCARD_SPI_PARAM_POWER_AH
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},
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};
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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