+#ifdef CONFIG_OF_CONTROL
+ const void *blob = gd->fdt_blob;
+ int node, parent;
+
+ node = fdtdec_next_compatible(blob, 0, COMPAT_MAXIM_MAX77686_PMIC);
+ if (node < 0) {
+ debug("PMIC: No node for PMIC Chip in device tree\n");
+ debug("node = %d\n", node);
+ return -1;
+ }
+
+ parent = fdt_parent_offset(blob, node);
+ if (parent < 0) {
+ debug("%s: Cannot find node parent\n", __func__);
+ return -1;
+ }
+
+ p->bus = i2c_get_bus_num_fdt(parent);
+ if (p->bus < 0) {
+ debug("%s: Cannot find I2C bus\n", __func__);
+ return -1;
+ }
+ p->hw.i2c.addr = fdtdec_get_int(blob, node, "reg", 9);
+#else
+ p->bus = bus;
+ p->hw.i2c.addr = MAX77686_I2C_ADDR;
+#endif
+