1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright Altera Corporation (C) 2026. All rights reserved. 4 */ 5 6#include "socfpga_stratix10.dtsi" 7 8/ { 9 aliases { 10 serial0 = &uart0; 11 ethernet0 = &gmac0; 12 ethernet1 = &gmac1; 13 ethernet2 = &gmac2; 14 }; 15 16 chosen { 17 stdout-path = "serial0:115200n8"; 18 }; 19 20 leds { 21 compatible = "gpio-leds"; 22 led-hps0 { 23 label = "hps_led0"; 24 gpios = <&portb 20 GPIO_ACTIVE_HIGH>; 25 }; 26 27 led-hps1 { 28 label = "hps_led1"; 29 gpios = <&portb 19 GPIO_ACTIVE_HIGH>; 30 }; 31 32 led-hps2 { 33 label = "hps_led2"; 34 gpios = <&portb 21 GPIO_ACTIVE_HIGH>; 35 }; 36 }; 37 38 memory@80000000 { 39 device_type = "memory"; 40 /* We expect the bootloader to fill in the reg */ 41 reg = <0 0x80000000 0 0>; 42 }; 43 44 ref_033v: regulator-0v33-ref { 45 compatible = "regulator-fixed"; 46 regulator-name = "0.33V"; 47 regulator-min-microvolt = <330000>; 48 regulator-max-microvolt = <330000>; 49 }; 50}; 51 52&gpio1 { 53 status = "okay"; 54}; 55 56&osc1 { 57 clock-frequency = <25000000>; 58}; 59 60&uart0 { 61 status = "okay"; 62}; 63 64&usb0 { 65 status = "okay"; 66 disable-over-current; 67}; 68 69&watchdog0 { 70 status = "okay"; 71}; 72