/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */ /dts-v1/; /plugin/; / { compatible = "bananapi,bpi-r3", "mediatek,mt7986a"; fragment@0 { target-path = "/soc/spi@1100a000"; __overlay__ { nand-flash@0 { compatible = "spi-nand"; reg = <0>; spi-max-frequency = <10000000>; spi-tx-buswidth = <4>; spi-rx-buswidth = <4>; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "bl2"; reg = <0x0 0x80000>; read-only; }; partition@80000 { label = "reserved"; reg = <0x80000 0x300000>; }; partition@380000 { label = "fip"; reg = <0x380000 0x200000>; read-only; }; partition@580000 { label = "ubi"; reg = <0x580000 0x7a80000>; }; }; }; }; }; };