fdt_add_reservemap_entry 202 scripts/dtc/libfdt/fdt_sw.c int err = fdt_add_reservemap_entry(fdt, 0, 0); fdt_add_reservemap_entry 1431 scripts/dtc/libfdt/libfdt.h int fdt_add_reservemap_entry(void *fdt, uint64_t addr, uint64_t size);