&reserved_memory { #address-cells = <2>; #size-cells = <2>; ranges; ecc_meta_data_reserved_mem: ecc_meta_data_reserved_region@b8000000 { no-map; reg = <0x0 0xb8000000 0x0 0x8000000>; }; tenx_sp_mem: tenx_sp_region@800000000 { no-map; reg = <0x8 0x0 0x0 0x40000000>; }; };