1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2020 BayLibre, SAS 4 * Author: Neil Armstrong <narmstrong@baylibre.com> 5 */ 6 7#include "meson-sm1-u-boot.dtsi" 8 9ðmac { 10 snps,reset-gpio = <&gpio GPIOZ_15 (GPIO_ACTIVE_LOW | GPIO_OPEN_DRAIN)>; 11 snps,reset-delays-us = <0 10000 1000000>; 12 snps,reset-active-low; 13}; 14 15/* SARADC is needed for proper board variant detection */ 16&saradc { 17 status = "okay"; 18 vref-supply = <&vddao_1v8>; 19}; 20 21&tflash_vdd { 22 gpio = <&gpio_ao GPIOAO_3 GPIO_OPEN_DRAIN>; 23}; 24