diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 5d14d910ab64..a4c2c915511d 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -161,7 +161,8 @@ struct irq_domain *__irq_domain_add(struct fwnode_handle *fwnode, int size,
 			domain->name = fwid->name;
 			break;
 		}
-	} else if (is_of_node(fwnode) || is_acpi_device_node(fwnode)) {
+	} else if (is_of_node(fwnode) || is_acpi_device_node(fwnode) ||
+		   is_software_node(fwnode)) {
 		char *name;
 
 		/*