text: // SPDX-License-Identifier: GPL-2.0
  
  / {
  	testcase-data {
  		overlay-node {
  
  			/* test bus */
  			unittest_test_bus: test-bus {
  				compatible = "simple-bus";
  				#address-cells = <1>;
  				#size-cells = <0>;
  
  				unittest100: test-unittest100 {
  					compatible = "unittest";
  					status = "okay";
  					reg = <100>;
  				};
  
  				unittest101: test-unittest101 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <101>;
  				};
  
  				unittest0: test-unittest0 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <0>;
  				};
  
  				unittest1: test-unittest1 {
  					compatible = "unittest";
  					status = "okay";
  					reg = <1>;
  				};
  
  				unittest2: test-unittest2 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <2>;
  				};
  
  				unittest3: test-unittest3 {
  					compatible = "unittest";
  					status = "okay";
  					reg = <3>;
  				};
  
  				unittest5: test-unittest5 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <5>;
  				};
  
  				unittest6: test-unittest6 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <6>;
  				};
  
  				unittest7: test-unittest7 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <7>;
  				};
  
  				unittest8: test-unittest8 {
  					compatible = "unittest";
  					status = "disabled";
  					reg = <8>;
  				};
  
  				unittest_i2c_test_bus: i2c-test-bus {
  					compatible = "unittest-i2c-bus";
  					status = "okay";
  					reg = <50>;
  
  					#address-cells = <1>;
  					#size-cells = <0>;
  
  					test-unittest12 {
  						reg = <8>;
  						compatible = "unittest-i2c-dev";
  						status = "disabled";
  					};
  
  					test-unittest13 {
  						reg = <9>;
  						compatible = "unittest-i2c-dev";
  						status = "okay";
  					};
  
  					test-unittest14 {
  						reg = <10>;
  						compatible = "unittest-i2c-mux";
  						status = "okay";
  
  						#address-cells = <1>;
  						#size-cells = <0>;
  
  						i2c@0 {
  							#address-cells = <1>;
  							#size-cells = <0>;
  							reg = <0>;
  
  							test-mux-dev@20 {
  								reg = <0x20>;
  								compatible = "unittest-i2c-dev";
  								status = "okay";
  							};
  						};
  					};
  				};
  			};
  		};
  	};
  };
  