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boards/arduino-due: added SD card configuration

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Hauke Petersen 2017-01-25 10:19:41 +01:00
parent a2d9d9a3f9
commit 49118f8c2e
1 changed files with 79 additions and 0 deletions
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boards/arduino-due/include/sdcard_spi_params.h Normal file
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/*
* Copyright (C) 2017 Michel Rottleuthner <michel.rottleuthner@haw-hamburg.de>
* 2017 Freie Universität Berlin
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*/
/**
* @ingroup boards_arduino-due
* @{
*
* @file
* @brief SD card configuration for the Arduino due
*
* @author Michel Rottleuthner <michel.rottleuthner@haw-hamburg.de>
* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
*/
#ifndef SDCARD_SPI_PARAMS_H
#define SDCARD_SPI_PARAMS_H
#include "board.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Set default configuration parameters for the sdcard_spi driver
* @{
*/
#ifndef SDCARD_SPI_PARAM_SPI
#define SDCARD_SPI_PARAM_SPI (SPI_DEV(0))
#endif
#ifndef SDCARD_SPI_PARAM_CS
#define SDCARD_SPI_PARAM_CS (GPIO_PIN(PA, 29))
#endif
#ifndef SDCARD_SPI_PARAM_CLK
#define SDCARD_SPI_PARAM_CLK (GPIO_PIN(PA, 27))
#endif
#ifndef SDCARD_SPI_PARAM_MOSI
#define SDCARD_SPI_PARAM_MOSI (GPIO_PIN(PA, 26))
#endif
#ifndef SDCARD_SPI_PARAM_MISO
#define SDCARD_SPI_PARAM_MISO (GPIO_PIN(PA, 25))
#endif
#ifndef SDCARD_SPI_PARAM_POWER
#define SDCARD_SPI_PARAM_POWER (GPIO_UNDEF)
#endif
#ifndef SDCARD_SPI_PARAM_POWER_AH
/** treated as 'don't care' if SDCARD_SPI_PARAM_POWER is GPIO_UNDEF */
#define SDCARD_SPI_PARAM_POWER_AH (true)
#endif
/** @} */
/**
* @brief sdcard_spi configuration
*/
static const sdcard_spi_params_t sdcard_spi_params[] = {
{
.spi_dev = SDCARD_SPI_PARAM_SPI,
.cs = SDCARD_SPI_PARAM_CS,
.clk = SDCARD_SPI_PARAM_CLK,
.mosi = SDCARD_SPI_PARAM_MOSI,
.miso = SDCARD_SPI_PARAM_MISO,
.power = SDCARD_SPI_PARAM_POWER,
.power_act_high = SDCARD_SPI_PARAM_POWER_AH
},
};
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* SDCARD_SPI_PARAMS_H */
/** @} */