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63faa5f162
- nRF51: Use `uart_conf_t` for consistency with nRF52 - nRF52832: Use UARTE (UART with EasyDMA) over UART (without DMA), as done for all other nRF52 family members - use `UARTE_PRESENT` to detect whether an UARTE can be used, rather than family names
74 lines
1.5 KiB
C
74 lines
1.5 KiB
C
/*
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* Copyright (C) 2016-2018 Freie Universität Berlin
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* 2018 Inria
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup boards_nrf52dk
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* @{
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*
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* @file
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* @brief Peripheral configuration for the nRF52 DK
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*
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* @author Hauke Petersen <hauke.petersen@fu-berlin.de>
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* @author Alexandre Abadie <alexandre.abadie@inria.fr>
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*
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*/
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#ifndef PERIPH_CONF_H
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#define PERIPH_CONF_H
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#include "periph_conf_common.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 SPI configuration
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* @{
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*/
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static const spi_conf_t spi_config[] = {
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{
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.dev = NRF_SPIM0,
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.sclk = GPIO_PIN(0, 25),
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.mosi = GPIO_PIN(0, 23),
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.miso = GPIO_PIN(0, 24),
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.ppi = 0,
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}
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};
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#define SPI_NUMOF ARRAY_SIZE(spi_config)
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/** @} */
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/**
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* @name UART configuration
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* @{
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*/
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static const uart_conf_t uart_config[] = {
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{ /* Mapped to USB virtual COM port */
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.dev = NRF_UARTE0,
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.rx_pin = GPIO_PIN(0, 8),
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.tx_pin = GPIO_PIN(0, 6),
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#ifdef MODULE_PERIPH_UART_HW_FC
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.rts_pin = GPIO_UNDEF,
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.cts_pin = GPIO_UNDEF,
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#endif
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.irqn = UARTE0_UART0_IRQn,
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},
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};
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#define UART_NUMOF ARRAY_SIZE(uart_config)
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#define UART_0_ISR (isr_uart0)
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* PERIPH_CONF_H */
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/** @} */
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