/*
 * Universal device tree overlay for SPI devices
 */

/dts-v1/;
/plugin/;

#include <dt-bindings/iio/temperature/thermocouple.h>

/ {
	compatible = "brcm,bcm2835";

	fragment@0 {
		target = <&spidev0>;
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@1 {
		target = <&spidev1>;
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@2 {
		target-path = "spi1/spidev@0";
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@3 {
		target-path = "spi1/spidev@1";
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@4 {
		target-path = "spi1/spidev@2";
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@5 {
		target-path = "spi2/spidev@0";
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@6 {
		target-path = "spi2/spidev@1";
		__dormant__ {
			status = "disabled";
		};
	};

	fragment@7 {
		target-path = "spi2/spidev@2";
		__dormant__ {
			status = "disabled";
		};
	};

	maxfrag: fragment@8 {
		target = <&spi0>;
		__overlay__ {
			status = "okay";
			#address-cells = <1>;
			#size-cells = <0>;

			max: maxtherm@0 {
				compatible = "maxim,max6675";
				reg = <0>;
				spi-max-frequency = <500000>;
			};
		};
	};

	fragment@9 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855e", "maxim,max31855";
		};
	};

	fragment@10 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855j", "maxim,max31855";
		};
	};

	fragment@11 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855k", "maxim,max31855";
		};
	};

	fragment@12 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855n", "maxim,max31855";
		};
	};

	fragment@13 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855r", "maxim,max31855";
		};
	};

	fragment@14 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855s", "maxim,max31855";
		};
	};

	fragment@15 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31855t", "maxim,max31855";
		};
	};

	fragment@16 {
		target = <&max>;
		__dormant__ {
			compatible = "maxim,max31856";
			spi-cpha;
			thermocouple-type = <THERMOCOUPLE_TYPE_K>;
		};
	};

	__overrides__ {
		spi0-0 = <0>, "+0",
			 <&maxfrag>,"target:0=",<&spi0>,
			 <&max>,"reg:0=0";
		spi0-1 = <0>, "+1",
			 <&maxfrag>,"target:0=",<&spi0>,
			 <&max>,"reg:0=1";
		spi1-0 = <0>, "+2",
			 <&maxfrag>,"target:0=",<&spi1>,
			 <&max>,"reg:0=0";
		spi1-1 = <0>, "+3",
			 <&maxfrag>,"target:0=",<&spi1>,
			 <&max>,"reg:0=1";
		spi1-2 = <0>, "+4",
			 <&maxfrag>,"target:0=",<&spi1>,
			 <&max>,"reg:0=2";
		spi2-0 = <0>, "+5",
			 <&maxfrag>,"target:0=",<&spi2>,
			 <&max>,"reg:0=0";
		spi2-1 = <0>, "+6",
			 <&maxfrag>,"target:0=",<&spi2>,
			 <&max>,"reg:0=1";
		spi2-2 = <0>, "+7",
			 <&maxfrag>,"target:0=",<&spi2>,
			 <&max>,"reg:0=2";
		max6675 = <&max>,"compatible=maxim,max6675";
		max31855 = <&max>,"compatible=maxim,max31855";
		max31855e = <0>,"+9";
		max31855j = <0>,"+10";
		max31855k = <0>,"+11";
		max31855n = <0>,"+12";
		max31855r = <0>,"+13";
		max31855s = <0>,"+14";
		max31855t = <0>,"+15";
		max31856  = <0>,"+16";
		type_b    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_B>;
		type_e    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_E>;
		type_j    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_J>;
		type_k    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_K>;
		type_n    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_N>;
		type_r    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_R>;
		type_s    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_S>;
		type_t    = <&max>,"thermocouple-type:0=",<THERMOCOUPLE_TYPE_T>;
	};
};