// SPDX-License-Identifier: GPL-2.0-or-later OR MIT /dts-v1/; /plugin/; / { compatible = "gatonetworks,gdsp", "mediatek,mt7981"; fragment@1 { target = <&mmc0>; __overlay__ { #address-cells = <1>; #size-cells = <0>; card@0 { compatible = "mmc-card"; reg = <0>; partitions { compatible = "gpt-partitions"; sdmmc_fit: block-partition-fit { partname = "FIT"; }; }; }; }; }; }; &{/chosen} { rootdisk = <&sdmmc_fit>; };