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-rw-r--r--include/linux/property.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/property.h b/include/linux/property.h
index 9f805c442819..aedae94dcf41 100644
--- a/include/linux/property.h
+++ b/include/linux/property.h
@@ -418,6 +418,20 @@ fwnode_graph_get_endpoint_by_id(const struct fwnode_handle *fwnode,
int fwnode_graph_parse_endpoint(const struct fwnode_handle *fwnode,
struct fwnode_endpoint *endpoint);
+typedef void *(*devcon_match_fn_t)(struct fwnode_handle *fwnode, const char *id,
+ void *data);
+
+void *fwnode_connection_find_match(struct fwnode_handle *fwnode,
+ const char *con_id, void *data,
+ devcon_match_fn_t match);
+
+static inline void *device_connection_find_match(struct device *dev,
+ const char *con_id, void *data,
+ devcon_match_fn_t match)
+{
+ return fwnode_connection_find_match(dev_fwnode(dev), con_id, data, match);
+}
+
/* -------------------------------------------------------------------------- */
/* Software fwnode support - when HW description is incomplete or missing */