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device property: Add FW type agnostic fwnode_graph_get_remote_node

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Add fwnode_graph_get_remote_node() function which is equivalent to
of_graph_get_remote_node() on OF.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Sakari Ailus
2017-06-06 12:37:40 +03:00
committed by Rafael J. Wysocki
parent 2294b3af05
commit 125ee6b3b0
2 changed files with 39 additions and 0 deletions
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include/linux/property.h
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@@ -281,6 +281,8 @@ struct fwnode_handle *fwnode_graph_get_remote_port(
struct fwnode_handle *fwnode);
struct fwnode_handle *fwnode_graph_get_remote_endpoint(
struct fwnode_handle *fwnode);
struct fwnode_handle *fwnode_graph_get_remote_node(struct fwnode_handle *fwnode,
u32 port, u32 endpoint);
int fwnode_graph_parse_endpoint(struct fwnode_handle *fwnode,
struct fwnode_endpoint *endpoint);