u-boot/arch/mips/dts/jr2_pcb111.dts

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2018 Microsemi Corporation
 */

/dts-v1/;
#include "mscc,jr2.dtsi"

/ {
	model = "Jaguar2 Cu48 PCB111 Reference Board";
	compatible = "mscc,jr2-pcb111", "mscc,jr2";

	aliases {
		spi0 = &spi0;
		serial0 = &uart0;
	};

	chosen {
		stdout-path = "serial0:115200n8";
	};

	gpio-leds {
		compatible = "gpio-leds";

		status_green {
			label = "pcb111:green:status";
			gpios = <&gpio 12 0>;
			default-state = "on";
		};

		status_red {
			label = "pcb111:red:status";
			gpios = <&gpio 13 0>;
			default-state = "off";
		};
	};
};

&uart0 {
	status = "okay";
};

&spi0 {
	status = "okay";
	spi-flash@0 {
		compatible = "spi-flash";
		spi-max-frequency = <18000000>; /* input clock */
		reg = <0>; /* CS0 */
	};
};

&gpio {
	/* SPIO only use DO, CLK, no inputs */
	sgpio1_pins: sgpio1-pins {
		pins = "GPIO_4", "GPIO_5";
		function = "sg1";
	};
};

&sgpio {
	status = "okay";
	sgpio-ports = <0xffffffff>;
};

&sgpio1 {
	status = "okay";
	sgpio-ports = <0x001effff>;
};

&sgpio2 {
	status = "okay";
	sgpio-ports = <0xff000000>;
	gpio-ranges = <&sgpio2 0 0 96>;
};