1/* 2 * Copyright 2023 Nordic Semiconductor ASA 3 * SPDX-License-Identifier: Apache-2.0 4 */ 5 6/ { 7 aliases { 8 qdec0 = &qdec0; 9 qenca = &phase_a; 10 qencb = &phase_b; 11 }; 12 13 encoder-emulate { 14 compatible = "gpio-leds"; 15 phase_a: phase_a { 16 /* Arduino D1 */ 17 gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>; 18 }; 19 phase_b: phase_b { 20 /* Arduino D3 */ 21 gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; 22 }; 23 }; 24 25}; 26 27&pinctrl { 28 qdec_pinctrl: qdec_pinctrl { 29 group1 { 30 psels = <NRF_PSEL(QDEC_A, 1, 1)>, /* Ardiuno D0 */ 31 <NRF_PSEL(QDEC_B, 1, 3)>; /* Arduino D2 */ 32 }; 33 }; 34}; 35 36&qdec0 { 37 status = "okay"; 38 pinctrl-0 = <&qdec_pinctrl>; 39 pinctrl-names = "default"; 40 steps = < 120 >; 41 led-pre = < 500 >; 42}; 43