/*
 * Copyright (c) 2019, Nordic Semiconductor
 *
 * SPDX-License-Identifier: BSD-3-Clause
 */

// Used by testedtlib.py

/dts-v1/;

/ {
	//
	// Interrupts
	//

	interrupt-parent-test {
		controller {
			compatible = "interrupt-three-cell";
			#interrupt-cells = <3>;
			interrupt-controller;
		};
		node {
			interrupts = <1 2 3 4 5 6>;
			interrupt-names = "foo", "bar";
			interrupt-parent = <&{/interrupt-parent-test/controller}>;
		};
	};
	interrupts-extended-test {
		controller-0 {
			compatible = "interrupt-one-cell";
			#interrupt-cells = <1>;
			interrupt-controller;
		};
		controller-1 {
			compatible = "interrupt-two-cell";
			#interrupt-cells = <2>;
			interrupt-controller;
		};
		controller-2 {
			compatible = "interrupt-three-cell";
			#interrupt-cells = <3>;
			interrupt-controller;
		};
		node {
			interrupts-extended = <
				&{/interrupts-extended-test/controller-0} 1
				&{/interrupts-extended-test/controller-1} 2 3
				&{/interrupts-extended-test/controller-2} 4 5 6>;
		};
	};
	interrupt-map-test {
		#address-cells = <2>;
		#size-cells = <0>;

		controller-0 {
			compatible = "interrupt-one-cell";
			#address-cells = <1>;
			#interrupt-cells = <1>;
			interrupt-controller;
		};
		controller-1 {
			compatible = "interrupt-two-cell";
			#address-cells = <2>;
			#interrupt-cells = <2>;
			interrupt-controller;
		};
		controller-2 {
			compatible = "interrupt-three-cell";
			#address-cells = <3>;
			#interrupt-cells = <3>;
			interrupt-controller;
		};
		nexus {
			#interrupt-cells = <2>;
			interrupt-map = <
				0 0  0 0  &{/interrupt-map-test/controller-0}  0      0
				0 0  0 1  &{/interrupt-map-test/controller-1}  0 0    0 1
				0 0  0 2  &{/interrupt-map-test/controller-2}  0 0 0  0 0 2
				0 1  0 0  &{/interrupt-map-test/controller-0}  0      3
				0 1  0 1  &{/interrupt-map-test/controller-1}  0 0    0 4
				0 1  0 2  &{/interrupt-map-test/controller-2}  0 0 0  0 0 5>;
		};
		node@0 {
			reg = <0 0>;
			interrupts = <0 0 0 1 0 2>;
			interrupt-parent = <&{/interrupt-map-test/nexus}>;
		};
		node@1 {
			reg = <0 1>;
			interrupts-extended = <
			    &{/interrupt-map-test/nexus} 0 0
			    &{/interrupt-map-test/nexus} 0 1
			    &{/interrupt-map-test/nexus} 0 2>;
		};
	};
	interrupt-map-bitops-test {
		#address-cells = <2>;
		#size-cells = <0>;

		controller {
			compatible = "interrupt-two-cell";
			#address-cells = <0>;
			#interrupt-cells = <2>;
			interrupt-controller;
		};
		nexus {
			#interrupt-cells = <2>;
			interrupt-map = <
			    6 6  6 6  &{/interrupt-map-bitops-test/controller}  2 1
			>;
			interrupt-map-mask = <0xE 0x7 0xE 0x7>;
			// Not specified in the DT spec., but shows up due to
			// common code with GPIO. Might as well test it here.
			interrupt-map-pass-thru = <1 2 3 3>;
		};
		// Child unit specifier: 00000007 0000000E 00000007 0000000E
		// Mask:                 0000000E 00000007 0000000E 00000007
		// Pass-thru:            00000001 00000002 00000003 00000003
		node@70000000E {
			reg = <0x7 0xE>;
			interrupt-parent = <&{/interrupt-map-bitops-test/nexus}>;
			interrupts = <0x7 0xE>;
		};
	};

	//
	// GPIOS
	//

	gpio-test {
		controller-1 {
			compatible = "gpio-two-cell";
			#gpio-cells = <2>;
			gpio-controller;
		};
		node {
			gpios = <&{/gpio-test/controller-0} 1
				 &{/gpio-test/controller-1} 2 3>;
			foo-gpios = <&{/gpio-test/controller-1} 4 5>;
			bar-gpios = <&{/gpio-test/controller-1} 6 7>;
		};
		// Putting this controller last gives us some coverage for ordering
		// issues during initialization
		controller-0 {
			compatible = "gpio-one-cell";
			#gpio-cells = <1>;
			gpio-controller;
		};
	};

	//
	// Clocks
	//

	clock-test {
		fixed-clock {
			// 'fixed-clock' is currently special-cased in the code
			compatible = "fixed-clock";
			#clock-cells = <0>;
			clock-frequency = <123>;
		};
		clock-1 {
			compatible = "clock-one-cell";
			#clock-cells = <1>;
		};
		clock-2 {
			compatible = "clock-two-cell";
			#clock-cells = <2>;
		};
		node {
			clocks = <&{/clock-test/fixed-clock}
				  &{/clock-test/clock-1} 1
				  &{/clock-test/clock-2} 1 2>;
			clock-names = "fixed", "one-cell", "two-cell";
		};
	};

	//
	// PWMs
	//

	pwm-test {
		pwm-0 {
			compatible = "pwm-zero-cell";
			#pwm-cells = <0>;
		};
		pwm-1 {
			compatible = "pwm-one-cell";
			#pwm-cells = <1>;
		};
		node {
			pwms = <&{/pwm-test/pwm-0}
				&{/pwm-test/pwm-1} 1>;
			pwm-names = "zero-cell", "one-cell";
		};
	};

	//
	// IO channels
	//

	// Lots of common code with PWMs and clocks, so just test the basics
	io-channel-test {
		io-channel {
			compatible = "io-channel";
			#io-channel-cells = <1>;
		};
		node {
			io-channels = <&{/io-channel-test/io-channel} 1>;
			io-channel-names = "io-channel";
		};
	};

	//
	// 'reg'
	//

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

		node {
			reg = <1 2>;
		};
	};
	reg-zero-size-cells {
		#address-cells = <1>;
		#size-cells = <0>;

		node {
			reg = <1 2>;
		};
	};
	// Use implied #size-cells = <1>
	reg-ranges {
		#address-cells = <2>;

		parent {
			#address-cells = <1>;
			ranges = <1  0xA 0xB  1 /* 1    -> 0xA 0xB */
				  2  0xC 0xD  2 /* 2..3 -> 0xC 0xD */
				  4  0xE 0xF  1 /* 4    -> 0xE 0xF */
				 >;

			node {
				reg = <5 1 /* Matches no range */
				       4 1 /* Matches third range */
				       3 1 /* Matches second range */
				       2 1 /* Matches second range */
				       1 1 /* Matches first range */
				       0 1 /* Matches no range */
				       >;
			};
		};
	};
	// Build up <3 2 1> address with nested 'ranges'
	reg-nested-ranges {
		#address-cells = <3>;

		grandparent {
			#address-cells = <2>;
			#size-cells = <2>;
			ranges = <0 0  3 0 0  2 2>;

			parent {
				#address-cells = <1>;
				ranges = <0  2 0  2>;

				node {
					reg = <1 1>;
				};
			};
		};
	};

	//
	// For testing Device.parent and Device.children
	//

	parent {
		child-1 {
		};
		child-2 {
			grandchild {
			};
		};
	};

	//
	// For testing 'include:'
	//

	binding-include {
		compatible = "binding-include-test";
		foo = <0>;
		bar = <1>;
		baz = <2>;
		qaz = <3>;
	};

	//
	// For testing Device.props (derived from 'properties:' in the binding)
	//

	props {
		compatible = "props";
		existent-boolean;
		int = <1>;
		array = <1 2 3>;
		uint8-array = [ 12 34 ];
		string = "foo";
		string-array = "foo", "bar", "baz";
		phandle-ref = < &{/props/node} >;
		phandle-refs = < &{/props/node} &{/props/node2} >;
		phandle-refs-and-vals = < &{/props/node} 1 &{/props/node2} 2 >;

		node {
		};

		node2 {
		};
	};

	//
	// For testing Device.props with 'default:' values in binding
	//

	defaults {
		compatible = "defaults";
		// Should override the 'default:' in the binding
		default-not-used = <234>;
	};

	//
	// For testing 'child-bus:' and 'parent-bus:'
	//

	buses {
		// The nodes below will map to different bindings since they
		// appear on different buses
		foo-bus {
			compatible = "foo-bus";
			node {
				compatible = "on-bus";
			};
		};
		bar-bus {
			compatible = "bar-bus";
			node {
				compatible = "on-bus";
			};
		};
	};

	//
	// Node with 'child-binding:' in binding (along with a recursive
	// 'child-binding:')
	//

	child-binding {
		compatible = "child-binding";
		child-1 {
			child-prop = <1>;
			grandchild {
				grandchild-prop = <2>;
			};
		};
		child-2 {
			child-prop = <3>;
		};
	};

	//
	// For testing that neither 'include: [foo.yaml, bar.yaml]' nor
	// 'include: [bar.yaml, foo.yaml]' causes errors when one of the files
	// has 'required: true' and the other 'required: false'
	//

	include-order {
		node-1 {
			compatible = "order-1";
			foo = <1>;
		};
		node-2 {
			compatible = "order-2";
			foo = <2>;
		};
	};

	//
	// For testing deprecated features
	//

	deprecated {
		compatible = "deprecated";
		required = <1>;
		required-2 = <2>;
		sub-node {
			child-prop = <3>;
		};
	};
};