Merge "clk: Provide OF helper to mark clocks as CRITICAL"

1 files changed, 9 insertions, 1 deletions

diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 83e9c6e23f2f..aed90a4902c7 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -788,7 +788,8 @@ int of_clk_get_parent_count(struct device_node *np);
 int of_clk_parent_fill(struct device_node *np, const char **parents,
 		       unsigned int size);
 const char *of_clk_get_parent_name(struct device_node *np, int index);
-
+int of_clk_detect_critical(struct device_node *np, int index,
+			    unsigned long *flags);
 void of_clk_init(const struct of_device_id *matches);
 
 #else /* !CONFIG_OF */
@@ -826,6 +827,13 @@ static inline const char *of_clk_get_parent_name(struct device_node *np,
 {
 	return NULL;
 }
+
+static inline int of_clk_detect_critical(struct device_node *np, int index,
+					  unsigned long *flags)
+{
+	return 0;
+}
+
 #define of_clk_init(matches) \
 	{ while (0); }
 #endif /* CONFIG_OF */