diff --git a/boards/arduino-mkrwan1300/Makefile b/boards/arduino-mkrwan1300/Makefile new file mode 100644 index 0000000000..392f7d5c56 --- /dev/null +++ b/boards/arduino-mkrwan1300/Makefile @@ -0,0 +1,5 @@ +MODULE = board + +DIRS = $(RIOTBOARD)/common/arduino-mkr + +include $(RIOTBASE)/Makefile.base diff --git a/boards/arduino-mkrwan1300/Makefile.dep b/boards/arduino-mkrwan1300/Makefile.dep new file mode 100644 index 0000000000..698c09c572 --- /dev/null +++ b/boards/arduino-mkrwan1300/Makefile.dep @@ -0,0 +1 @@ +include $(RIOTBOARD)/common/arduino-mkr/Makefile.dep diff --git a/boards/arduino-mkrwan1300/Makefile.features b/boards/arduino-mkrwan1300/Makefile.features new file mode 100644 index 0000000000..21166716c7 --- /dev/null +++ b/boards/arduino-mkrwan1300/Makefile.features @@ -0,0 +1 @@ +include $(RIOTBOARD)/common/arduino-mkr/Makefile.features diff --git a/boards/arduino-mkrwan1300/Makefile.include b/boards/arduino-mkrwan1300/Makefile.include new file mode 100644 index 0000000000..d82a28871f --- /dev/null +++ b/boards/arduino-mkrwan1300/Makefile.include @@ -0,0 +1,10 @@ +USEMODULE += boards_common_arduino-mkr + +ifeq ($(PROGRAMMER),jlink) + export MKR_JLINK_DEVICE = atsamd21 +endif + +include $(RIOTBOARD)/common/arduino-mkr/Makefile.include + +# add arduino-mkrwan1300 include path +INCLUDES += -I$(RIOTBOARD)/$(BOARD)/include diff --git a/boards/arduino-mkrwan1300/doc.txt b/boards/arduino-mkrwan1300/doc.txt new file mode 100644 index 0000000000..9e56cedbb2 --- /dev/null +++ b/boards/arduino-mkrwan1300/doc.txt @@ -0,0 +1,37 @@ +/** + * @defgroup boards_arduino-mkrwan1300 Arduino MKR WAN 1300 + * @ingroup boards + * @brief Support for the Arduino MKR WAN 1300 board. + * + * ### General information + * + * The [Arduino MKR WAN 1300](https://store.arduino.cc/mkr-wan-1300) board is + * a learning and development board that provides LoRa connectivity and is + * powered by an Atmel SAMD21 microcontroller. + * + * ### Pinout + * + * Arduino MKR WAN 1300 pinout + * + * ### Flash the board + * + * 1. Put the board in bootloader mode by double tapping the reset button.
+ * When the board is in bootloader mode, the user led (amber) oscillates + * smoothly. + * + * + * 2. Use `BOARD=arduino-mkrwan1300` with the `make` command.
+ * Example with `hello-world` application: + * ``` + * make BOARD=arduino-mkrwan1300 -C examples/hello-world flash + * ``` + * + * @warning Unplug the board from the anti-static protective foam before + * starting to use it otherwise it may not work as expected. + * + * ### Accessing STDIO via UART + * + * To access the STDIO of RIOT, a FTDI to USB converted needs to be plugged to + * the RX/TX pins on the board. + */ \ No newline at end of file diff --git a/boards/arduino-mkrwan1300/include/board.h b/boards/arduino-mkrwan1300/include/board.h new file mode 100644 index 0000000000..c0fe4cac20 --- /dev/null +++ b/boards/arduino-mkrwan1300/include/board.h @@ -0,0 +1,59 @@ +/* + * Copyright (C) 2018 Inria + * + * 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-mkrwan1300 + * @brief Support for the Arduino MKRWAN1300 board. + * @{ + * + * @file + * @brief Board specific definitions for the Arduino MKRWAN1300 + * board + * + * @author Alexandre Abadie + */ + +#ifndef BOARD_H +#define BOARD_H + +#include "cpu.h" +#include "periph_conf.h" +#include "board_common.h" +#include "arduino_pinmap.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @brief The on-board LED is connected to pin 6 on this board + */ +#define ARDUINO_LED (6U) + +/** + * @name LED pin definitions and handlers + * @{ + */ +#define LED0_PIN GPIO_PIN(PA, 20) + +#define LED_PORT PORT->Group[PA] +#define LED0_MASK (1 << 20) + +#define LED0_ON (LED_PORT.OUTSET.reg = LED0_MASK) +#define LED0_OFF (LED_PORT.OUTCLR.reg = LED0_MASK) +#define LED0_TOGGLE (LED_PORT.OUTTGL.reg = LED0_MASK) + +#define LED0_NAME "LED(Amber)" +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* BOARD_H */ +/** @} */ diff --git a/boards/arduino-mkrwan1300/include/periph_conf.h b/boards/arduino-mkrwan1300/include/periph_conf.h new file mode 100644 index 0000000000..663217e400 --- /dev/null +++ b/boards/arduino-mkrwan1300/include/periph_conf.h @@ -0,0 +1,94 @@ +/* + * Copyright (C) 2016 Freie Universität Berlin + * 2016-2018 Inria + * + * 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-mkrwan1300 + * @{ + * + * @file + * @brief Configuration of CPU peripherals for Arduino MKRWAN1300 board + * + * @author Thomas Eichinger + * @author Hauke Petersen + * @author Peter Kietzmann + * @author Alexandre Abadie + * @author Bumsik kim + */ + +#ifndef PERIPH_CONF_H +#define PERIPH_CONF_H + +#include "periph_cpu.h" +#include "periph_conf_common.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @name UART configuration + * @{ + */ +static const uart_conf_t uart_config[] = { + { + .dev = &SERCOM5->USART, + .rx_pin = GPIO_PIN(PB,23), /* ARDUINO_PIN_13, RX Pin */ + .tx_pin = GPIO_PIN(PB,22), /* ARDUINO_PIN_14, TX Pin */ + .mux = GPIO_MUX_D, + .rx_pad = UART_PAD_RX_3, + .tx_pad = UART_PAD_TX_2, + .flags = UART_FLAG_NONE, + .gclk_src = GCLK_CLKCTRL_GEN_GCLK0 + }, + { /* LoRa module */ + .dev = &SERCOM4->USART, + .rx_pin = GPIO_PIN(PA,15), + .tx_pin = GPIO_PIN(PA,12), + .mux = GPIO_MUX_D, + .rx_pad = UART_PAD_RX_3, + .tx_pad = UART_PAD_TX_0, + .flags = UART_FLAG_NONE, + .gclk_src = GCLK_CLKCTRL_GEN_GCLK0 + }, +}; + +/* interrupt function name mapping */ +#define UART_0_ISR isr_sercom5 +#define UART_1_ISR isr_sercom4 + +#define UART_NUMOF (sizeof(uart_config) / sizeof(uart_config[0])) +/** @} */ + +/** + * @name SPI configuration + * @{ + */ +static const spi_conf_t spi_config[] = { + { + .dev = &SERCOM1->SPI, + .miso_pin = GPIO_PIN(PA, 19), /* ARDUINO_PIN_8, SERCOM1-MISO */ + .mosi_pin = GPIO_PIN(PA, 16), /* ARDUINO_PIN_10, SERCOM1-MOSI */ + .clk_pin = GPIO_PIN(PA, 17), /* ARDUINO_PIN_9, SERCOM1-SCK */ + .miso_mux = GPIO_MUX_C, + .mosi_mux = GPIO_MUX_C, + .clk_mux = GPIO_MUX_C, + .miso_pad = SPI_PAD_MISO_3, + .mosi_pad = SPI_PAD_MOSI_0_SCK_1 + } +}; + +#define SPI_NUMOF (sizeof(spi_config) / sizeof(spi_config[0])) +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* PERIPH_CONF_H */ +/** @} */