1/* 2 * Copyright (c) 2020 Gerson Fernando Budke <nandojve@gmail.com> 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7/ { 8 chosen { 9 zephyr,ieee802154 = &ieee802154_atmel_rf2xx_arduino; 10 }; 11}; 12 13&arduino_spi { 14 status = "okay"; 15 16 /* D10 */ 17 cs-gpios = <&arduino_header 16 18 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>; 19 20 ieee802154_atmel_rf2xx_arduino: rf2xx@0 { 21 compatible = "atmel,rf2xx"; 22 reg = <0x0>; 23 spi-max-frequency = <6000000>; 24 /* D2 */ 25 irq-gpios = <&arduino_header 8 26 (GPIO_PULL_DOWN | GPIO_ACTIVE_HIGH)>; 27 /* D8 */ 28 reset-gpios = <&arduino_header 14 GPIO_ACTIVE_LOW>; 29 /* D9 */ 30 slptr-gpios = <&arduino_header 15 GPIO_ACTIVE_HIGH>; 31 status = "okay"; 32 }; 33}; 34