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RIOT/boards/nrf52840dongle/include/periph_conf.h
chrysn 1c0bdede8d boards/nrf52840dongle: Add support
It includes per-board support for the nrfutil programmer used with its
default bootloader; this is not generalized over Adafruit's boards as
they use incompatible versions of nrfutil.
2020-05-08 14:49:46 +02:00

64 lines
1.3 KiB
C

/*
* Copyright (C) 2019 Christian Amsüss <chrysn@fsfe.org>
*
* 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_nrf52840dongle
* @{
*
* @file
* @brief Peripheral configuration for the nRF52840-Dongle
*
* @author Christian Amsüss <chrysn@fsfe.org>
*
*/
#ifndef PERIPH_CONF_H
#define PERIPH_CONF_H
#include "periph_cpu.h"
#include "cfg_clock_32_1.h"
#include "cfg_rtt_default.h"
#include "cfg_timer_default.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @name UART configuration
*
* This board does not have explicit UART pins. These are set as UART 0 to
* provide an easy serial debug port when not using (or debugging) USB.
*
* @{
*/
static const uart_conf_t uart_config[] = {
{
.dev = NRF_UARTE0,
.rx_pin = GPIO_PIN(0, 13),
.tx_pin = GPIO_PIN(0, 15),
#ifdef MODULE_PERIPH_UART_HW_FC
.rts_pin = GPIO_UNDEF,
.cts_pin = GPIO_UNDEF,
#endif
.irqn = UARTE0_UART0_IRQn,
},
};
#define UART_0_ISR (isr_uart0)
#define UART_NUMOF ARRAY_SIZE(uart_config)
/** @} */
#ifdef __cplusplus
}
#endif
#endif /* PERIPH_CONF_H */