diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c
index 44dd04b05e29..5353e37eb950 100644
--- a/drivers/media/v4l2-core/v4l2-fwnode.c
+++ b/drivers/media/v4l2-core/v4l2-fwnode.c
@@ -911,20 +911,6 @@ v4l2_async_notifier_parse_fwnode_endpoints(struct device *dev,
 }
 EXPORT_SYMBOL_GPL(v4l2_async_notifier_parse_fwnode_endpoints);
 
-int
-v4l2_async_notifier_parse_fwnode_endpoints_by_port(struct device *dev,
-						   struct v4l2_async_notifier *notifier,
-						   size_t asd_struct_size,
-						   unsigned int port,
-						   parse_endpoint_func parse_endpoint)
-{
-	return __v4l2_async_notifier_parse_fwnode_ep(dev, notifier,
-						     asd_struct_size,
-						     port, true,
-						     parse_endpoint);
-}
-EXPORT_SYMBOL_GPL(v4l2_async_notifier_parse_fwnode_endpoints_by_port);
-
 /*
  * v4l2_fwnode_reference_parse - parse references for async sub-devices
  * @dev: the device node the properties of which are parsed for references
diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h
index 4e1f6e1d847e..4365430eea6f 100644
--- a/include/media/v4l2-fwnode.h
+++ b/include/media/v4l2-fwnode.h
@@ -484,59 +484,6 @@ v4l2_async_notifier_parse_fwnode_endpoints(struct device *dev,
 					   size_t asd_struct_size,
 					   parse_endpoint_func parse_endpoint);
 
-/**
- * v4l2_async_notifier_parse_fwnode_endpoints_by_port - Parse V4L2 fwnode
- *							endpoints of a port in a
- *							device node
- * @dev: the device the endpoints of which are to be parsed
- * @notifier: notifier for @dev
- * @asd_struct_size: size of the driver's async sub-device struct, including
- *		     sizeof(struct v4l2_async_subdev). The &struct
- *		     v4l2_async_subdev shall be the first member of
- *		     the driver's async sub-device struct, i.e. both
- *		     begin at the same memory address.
- * @port: port number where endpoints are to be parsed
- * @parse_endpoint: Driver's callback function called on each V4L2 fwnode
- *		    endpoint. Optional.
- *
- * This function is just like v4l2_async_notifier_parse_fwnode_endpoints() with
- * the exception that it only parses endpoints in a given port. This is useful
- * on devices that have both sinks and sources: the async sub-devices connected
- * to sources have already been configured by another driver (on capture
- * devices). In this case the driver must know which ports to parse.
- *
- * Parse the fwnode endpoints of the @dev device on a given @port and populate
- * the async sub-devices list of the notifier. The @parse_endpoint callback
- * function is called for each endpoint with the corresponding async sub-device
- * pointer to let the caller initialize the driver-specific part of the async
- * sub-device structure.
- *
- * The notifier memory shall be zeroed before this function is called on the
- * notifier the first time.
- *
- * This function may not be called on a registered notifier and may be called on
- * a notifier only once per port.
- *
- * The &struct v4l2_fwnode_endpoint passed to the callback function
- * @parse_endpoint is released once the function is finished. If there is a need
- * to retain that configuration, the user needs to allocate memory for it.
- *
- * Any notifier populated using this function must be released with a call to
- * v4l2_async_notifier_cleanup() after it has been unregistered and the async
- * sub-devices are no longer in use, even if the function returned an error.
- *
- * Return: %0 on success, including when no async sub-devices are found
- *	   %-ENOMEM if memory allocation failed
- *	   %-EINVAL if graph or endpoint parsing failed
- *	   Other error codes as returned by @parse_endpoint
- */
-int
-v4l2_async_notifier_parse_fwnode_endpoints_by_port(struct device *dev,
-						   struct v4l2_async_notifier *notifier,
-						   size_t asd_struct_size,
-						   unsigned int port,
-						   parse_endpoint_func parse_endpoint);
-
 /**
  * v4l2_async_notifier_parse_fwnode_sensor_common - parse common references on
  *					       sensors for async sub-devices