Lines Matching refs:dn
343 struct device_node *dn;
347 dn = port->dev->of_node;
348 if (dn == NULL)
352 dcr_base = dcr_resource_start(dn, 0);
399 dcr_len = dcr_resource_len(dn, 0);
401 up->dcr_host = dcr_map(dn, dcr_base, dcr_len);
435 struct device_node *dn;
455 dn = of_find_node_by_path(name);
456 if (!dn)
464 dcr_base = dcr_resource_start(dn, 0);
465 dcr_len = dcr_resource_len(dn, 0);
468 up->dcr_host = dcr_map(dn, dcr_base, dcr_len);