1 files changed, 9 insertions, 0 deletions
diff --git a/include/clk.h b/include/clk.h
index b10c0013b1..e20641ee98 100644
--- a/include/clk.h
+++ b/include/clk.h
@@ -259,6 +259,15 @@ int clk_free(struct clk *clk);
 ulong clk_get_rate(struct clk *clk);
 
 /**
+ * clk_get_parent() - Get current clock's parent.
+ *
+ * @clk:	A clock struct that was previously successfully requested by
+ *		clk_request/get_by_*().
+ * @return pointer to parent's struct clk, or error code passed as pointer
+ */
+struct clk *clk_get_parent(struct clk *clk);
+
+/**
  * clk_set_rate() - Set current clock rate.
  *
  * @clk:	A clock struct that was previously successfully requested by