1/* 2 * Copyright (c) 2024 Nordic Semiconductor 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7#include <nxp/kinetis/MKE17Z256VLL7-pinctrl.h> 8#include <zephyr/dt-bindings/gpio/gpio.h> 9 10/* 11 * PTA1 looped back to PTA0 12 */ 13 14/ { 15 aliases { 16 test-comp = &cmp0; 17 }; 18 19 zephyr,user { 20 test-gpios = <&gpioa 1 GPIO_ACTIVE_HIGH>; 21 }; 22}; 23 24&gpioa { 25 status = "okay"; 26}; 27 28&pinctrl { 29 cmp0_default: cmp0_default { 30 group0 { 31 pinmux = <ACMP0_IN0_PTA0>; 32 drive-strength = "high"; 33 }; 34 }; 35}; 36 37&cmp0 { 38 pinctrl-0 = <&cmp0_default>; 39 pinctrl-names = "default"; 40 status = "okay"; 41 42 positive-mux-input = "IN0"; 43 positive-port-input = "MUX"; 44 negative-mux-input = "IN0"; 45 negative-port-input = "DAC"; 46 47 dac-vref-source = "VIN1"; 48 dac-value = <128>; 49 dac-enable; 50}; 51