1 files changed, 17 insertions, 0 deletions
diff --git a/include/dm/uclass.h b/include/dm/uclass.h
index 15e5f9e..f1fd2ba 100644
--- a/include/dm/uclass.h
+++ b/include/dm/uclass.h
@@ -176,6 +176,15 @@ const char *uclass_get_name(enum uclass_id id);
  * uclass_get_by_name() - Look up a uclass by its driver name
  *
  * @name: Name to look up
+ * @len: Length of name
+ * @returns the associated uclass ID, or UCLASS_INVALID if not found
+ */
+enum uclass_id uclass_get_by_name_len(const char *name, int len);
+
+/**
+ * uclass_get_by_name() - Look up a uclass by its driver name
+ *
+ * @name: Name to look up
  * @returns the associated uclass ID, or UCLASS_INVALID if not found
  */
 enum uclass_id uclass_get_by_name(const char *name);
@@ -417,6 +426,14 @@ int uclass_first_device_drvdata(enum uclass_id id, ulong driver_data,
 int uclass_probe_all(enum uclass_id id);
 
 /**
+ * uclass_id_count() - Count the number of devices in a uclass
+ *
+ * @id: uclass ID to look up
+ * @return number of devices in that uclass (0 if none)
+ */
+int uclass_id_count(enum uclass_id id);
+
+/**
  * uclass_id_foreach_dev() - Helper function to iteration through devices
  *
  * This creates a for() loop which works through the available devices in