// SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause /dts-v1/; / { #address-cells = <1>; #size-cells = <1>; pmu { compatible = "example,pmu"; /* Include labels to be sure they do not affect sorting */ foo: foo { label = "foo"; }; label_bar: bar { label = "bar"; }; }; memory@a0000000 { device_type = "memory"; reg = <0x0 0xa0000000 0x0 0x0>; }; pmu-2 { compatible = "example,pmu"; /* Just reference labels to avoid strict warnings */ example,foo = <&foo>, <&label_bar>; }; };