- dnp = of_find_node_by_type(NULL, "nvram");
- if (dnp) {
- prop = of_get_address(dnp, 0, &size, NULL);
- paddr = (phys_addr_t)of_translate_address(dnp, prop);
- if (paddr != (phys_addr_t)OF_BAD_ADDR) {
- nvram_size = (ssize_t) size;
- nvram_base = ioremap(paddr, nvram_size);
- }
- }
-