[media] dvbdev: Document the new MC-related fields

The Media Controller next gen patchset added several new fields
to be used with it. Document them.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/dvb-core/dvbdev.h b/drivers/media/dvb-core/dvbdev.h
index de85ba0f570a815110e6aeda0ea3710df7310d94..abee18a402e1e4ceffd145453df447b65ce9153f 100644 (file)
--- a/drivers/media/dvb-core/dvbdev.h
+++ b/drivers/media/dvb-core/dvbdev.h
@@ -120,6 +120,11 @@ struct dvb_adapter {
  * @entity:    pointer to struct media_entity associated with the device node
  * @pads:      pointer to struct media_pad associated with @entity;
  * @priv:      private data
+ * @intf_devnode: Pointer to media_intf_devnode. Used by the dvbdev core to
+ *             store the MC device node interface
+ * @tsout_num_entities: Number of Transport Stream output entities
+ * @tsout_entity: array with MC entities associated to each TS output node
+ * @tsout_pads: array with the source pads for each @tsout_entity
  *
  * This structure is used by the DVB core (frontend, CA, net, demux) in
  * order to create the device nodes. Usually, driver should not initialize
@@ -188,8 +193,11 @@ int dvb_unregister_adapter(struct dvb_adapter *adap);
  *             stored
  * @template:  Template used to create &pdvbdev;
  * @priv:      private data
- * @type:      type of the device: DVB_DEVICE_SEC, DVB_DEVICE_FRONTEND,
- *             DVB_DEVICE_DEMUX, DVB_DEVICE_DVR, DVB_DEVICE_CA, DVB_DEVICE_NET
+ * @type:      type of the device: %DVB_DEVICE_SEC, %DVB_DEVICE_FRONTEND,
+ *             %DVB_DEVICE_DEMUX, %DVB_DEVICE_DVR, %DVB_DEVICE_CA,
+ *             %DVB_DEVICE_NET
+ * @demux_sink_pads: Number of demux outputs, to be used to create the TS
+ *             outputs via the Media Controller.
  */
 int dvb_register_device(struct dvb_adapter *adap,
                        struct dvb_device **pdvbdev,