+ struct device_node *root;
+ struct device_node *cpcon;
+ struct device *parent;
+ struct soc_device *soc_dev;
+ struct soc_device_attribute *soc_dev_attr;
+ u32 intcp_sc_id;
+ int err;
+
+ /* Here we create an SoC device for the root node */
+ root = of_find_node_by_path("/");
+ if (!root)
+ return;
+ cpcon = of_find_node_by_path("/cpcon");
+ if (!cpcon)
+ return;
+
+ intcp_con_base = of_iomap(cpcon, 0);
+ if (!intcp_con_base)
+ return;
+
+ intcp_sc_id = readl(intcp_con_base);
+
+ soc_dev_attr = kzalloc(sizeof(*soc_dev_attr), GFP_KERNEL);
+ if (!soc_dev_attr)
+ return;
+
+ err = of_property_read_string(root, "compatible",
+ &soc_dev_attr->soc_id);
+ if (err)
+ return;
+ err = of_property_read_string(root, "model", &soc_dev_attr->machine);
+ if (err)
+ return;
+ soc_dev_attr->family = "Integrator";
+ soc_dev_attr->revision = kasprintf(GFP_KERNEL, "%c",
+ 'A' + (intcp_sc_id & 0x0f));
+
+ soc_dev = soc_device_register(soc_dev_attr);
+ if (IS_ERR_OR_NULL(soc_dev)) {
+ kfree(soc_dev_attr->revision);
+ kfree(soc_dev_attr);
+ return;
+ }
+
+ parent = soc_device_to_device(soc_dev);
+
+ if (!IS_ERR_OR_NULL(parent))
+ integrator_init_sysfs(parent, intcp_sc_id);
+
+ of_platform_populate(root, of_default_bus_match_table,
+ intcp_auxdata_lookup, parent);