> +// SPDX-License-Identifier: GPL-2.0-or-later I think the preference is that DT is dual licence GPL or MIT. > + switch0: switch@11 { > + compatible = "marvell,mv88e6085"; > + reg = <0x11>; > + > + ports { > + #address-cells = <1>; > + #size-cells = <0>; > + > + port@0 { > + reg = <0>; > + label = "port1"; > + }; > + > + port@1 { > + reg = <1>; > + label = "port2"; > + }; > + > + port@2 { > + reg = <2>; > + label = "port3"; > + }; > + > + port@3 { > + reg = <3>; > + label = "port4"; > + }; > + > + port@5 { > + reg = <5>; > + label = "cpu"; This label is never used by DSA, and Vladimir has been removing them in general. Please delete it. Andrew