1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2018 Microsemi Corporation 4 */ 5 6/dts-v1/; 7#include "mscc,serval.dtsi" 8 9/ { 10 model = "Serval PCB105 Reference Board"; 11 compatible = "mscc,serval-pcb105", "mscc,serval"; 12 13 aliases { 14 spi0 = &spi0; 15 serial0 = &uart0; 16 }; 17 18 chosen { 19 stdout-path = "serial0:115200n8"; 20 }; 21 22 gpio-leds { 23 compatible = "gpio-leds"; 24 25 status_green { 26 label = "pcb105:green:status"; 27 gpios = <&sgpio 43 1>; /* p11.1 */ 28 default-state = "on"; 29 }; 30 31 status_red { 32 label = "pcb105:red:status"; 33 gpios = <&sgpio 11 1>; /* p11.0 */ 34 default-state = "off"; 35 }; 36 }; 37}; 38 39&uart0 { 40 status = "okay"; 41}; 42 43&spi0 { 44 status = "okay"; 45 spi-flash@0 { 46 compatible = "spi-flash"; 47 spi-max-frequency = <18000000>; /* input clock */ 48 reg = <0>; /* CS0 */ 49 spi-cs-high; 50 }; 51}; 52 53&sgpio { 54 status = "okay"; 55 sgpio-ports = <0x00FFFFFF>; 56}; 57