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-rw-r--r--include/linux/of_graph.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/of_graph.h b/include/linux/of_graph.h
index bb3a5a2cd570..abdb02eaef06 100644
--- a/include/linux/of_graph.h
+++ b/include/linux/of_graph.h
@@ -51,6 +51,8 @@ struct device_node *of_graph_get_endpoint_by_regs(
struct device_node *of_graph_get_remote_port_parent(
const struct device_node *node);
struct device_node *of_graph_get_remote_port(const struct device_node *node);
+struct device_node *of_graph_get_remote_node(const struct device_node *node,
+ u32 port, u32 endpoint);
#else
static inline int of_graph_parse_endpoint(const struct device_node *node,
@@ -89,6 +91,12 @@ static inline struct device_node *of_graph_get_remote_port(
{
return NULL;
}
+static inline struct device_node *of_graph_get_remote_node(
+ const struct device_node *node,
+ u32 port, u32 endpoint)
+{
+ return NULL;
+}
#endif /* CONFIG_OF */
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