circuitpython/ports/nrf/boards/sparkfun_nrf52840_mini/mpconfigboard.h

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/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2016 Glenn Ruben Bakke
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "nrfx/hal/nrf_gpio.h"
#define MICROPY_HW_BOARD_NAME "SparkFun Pro nRF52840 Mini"
#define MICROPY_HW_MCU_NAME "nRF52840"
#define MICROPY_PY_SYS_PLATFORM "SFE_NRF52840_Mini"
#define CIRCUITPY_AUTORELOAD_DELAY_MS 500
#define DEFAULT_I2C_BUS_SCL (&pin_P0_11)
#define DEFAULT_I2C_BUS_SDA (&pin_P0_08)
#define DEFAULT_SPI_BUS_SCK (&pin_P0_30)
#define DEFAULT_SPI_BUS_MOSI (&pin_P0_03)
#define DEFAULT_SPI_BUS_MISO (&pin_P0_31)
#define DEFAULT_UART_BUS_RX (&pin_P0_15)
#define DEFAULT_UART_BUS_TX (&pin_P0_17)
/* Note: Flash chip is not provided on SparkFun nRF52840 Mini.
* Leaving this as a reminder for future/similar versions of the board. */
// Flash operation mode is determined by MICROPY_QSPI_DATAn pin configuration.
// A pin config is valid if it is defined and its value is not 0xFF.
// Quad mode: If all DATA0 --> DATA3 are valid
// Dual mode: If DATA0 and DATA1 are valid while either DATA2 and/or DATA3 are invalid
// Single mode: If only DATA0 is valid
/*#if QSPI_FLASH_FILESYSTEM
#define MICROPY_QSPI_DATA0 NRF_GPIO_PIN_MAP(0, 20)
#define MICROPY_QSPI_DATA1 NRF_GPIO_PIN_MAP(0, 21)
#define MICROPY_QSPI_DATA2 NRF_GPIO_PIN_MAP(0, 22)
#define MICROPY_QSPI_DATA3 NRF_GPIO_PIN_MAP(0, 23)
#define MICROPY_QSPI_SCK NRF_GPIO_PIN_MAP(0, 19)
#define MICROPY_QSPI_CS NRF_GPIO_PIN_MAP(0, 17)
#endif
#if SPI_FLASH_FILESYSTEM
#define SPI_FLASH_MOSI_PIN &pin_P0_20
#define SPI_FLASH_MISO_PIN &pin_P0_21
#define SPI_FLASH_SCK_PIN &pin_P0_19
#define SPI_FLASH_CS_PIN &pin_P0_17
#endif*/