sun50i-a64-pine64+rg186-m2.dts

/* SPDX-License-Identifier: GPL-2.0-or-later OR MIT */
/*
 * Copyright (c) 2017-2018 Andreas Färber
 */

/dts-v1/;
/plugin/;

/ {
	#address-cells = <1>;
	#size-cells = <0>;

	fragment@0 {
		reg = <0>;

		target-path = "/";

		__overlay__ {
			gpio_spi0: spi {
				compatible = "spi-gpio";
				mosi-gpios = <&pio 1 3 0>;
				miso-gpios = <&pio 1 5 0>;
				sck-gpios  = <&pio 1 7 0>;
				cs-gpios  = <&pio 1 4 0>;
				num-chipselects = <1>;
				#address-cells = <1>;
				#size-cells = <0>;
			};
		};
	};

	fragment@1 {
		reg = <1>;

		target-path = "/";

		__overlay__ {
			rg186_clk32m: rg186-clk32m {
				compatible = "fixed-clock";
				clock-frequency = <32000000>;
				clock-output-names = "rg186-clk32m";
				#clock-cells = <0>;
			};
		};
	};

	fragment@2 {
		reg = <2>;

		target = <&gpio_spi0>;

		__overlay__ {
			#address-cells = <1>;
			#size-cells = <0>;

			lora@0 {
				compatible = "semtech,sx1301";
				reg = <0>;
				spi-max-frequency = <10000000>;
				reset-gpios = <&r_pio 0 11 0>;
				clocks = <&rg186_radio1>;
				clock-names = "clk32m";

				radio-spi {
					#address-cells = <1>;
					#size-cells = <0>;

					lora@0 {
						compatible = "semtech,sx1257";
						reg = <0>;
						clocks = <&rg186_clk32m>;
						clock-names = "tcxo";
					};

					rg186_radio1: lora@1 {
						compatible = "semtech,sx1257";
						reg = <1>;
						clocks = <&rg186_clk32m>;
						clock-names = "tcxo";
						clock-output-names = "rg186_clk32m";
						#clock-cells = <0>;
					};
				};
			};
		};
	};
};