-#ifdef CONFIG_OF_CONTROL
- int node;
- fdt_addr_t addr;
- fdt_size_t size;
- const void *blob = gd->fdt_blob;
-
- node = fdt_node_offset_by_prop_value(blob, -1, "device_type",
- "memory", 7);
- if (node == -FDT_ERR_NOTFOUND) {
- debug("ZYNQ DRAM: Can't get memory node\n");
- return -1;
- }
- addr = fdtdec_get_addr_size(blob, node, "reg", &size);
- if (addr == FDT_ADDR_T_NONE || size == 0) {
- debug("ZYNQ DRAM: Can't get base address or size\n");
- return -1;
- }
- gd->ram_size = size;