Lines Matching full:media

2  * Media device
25 #include <media/media-devnode.h>
26 #include <media/media-entity.h>
32  * struct media_entity_notify - Media Entity Notify
39  * registered with the media device. This handler is intended for creating
50  * struct media_device_ops - Media device operations
60  * struct media_device - Media device
62  * @devnode:	Media device node
92  * This structure represents an abstract high-level media device. It allows easy
93  * access to entities and provides basic media device-level support. The
97  * media device.
177  * @mdev: The related media device
189  * media_device_init() - Initializes a media device element
193  * This function initializes the media device prior to its registration.
194  * The media device initialization and registration is split in two functions
195  * to avoid race conditions and make the media device available to user-space
196  * before the media graph has been completed.
198  * So drivers need to first initialize the media device, register any entity
199  * within the media device, create pad to pad links and then finally register
200  * the media device by calling media_device_register() as a final step.
205  * media_device_cleanup() - Cleanups a media device element
215  * __media_device_register() - Registers a media device element
252 …*    #) Upon successful registration a character device named media[0-9]+ is created. The device m…
254  *    #) Unregistering a media device that hasn't been registered is **NOT** safe.
263  * media_device_register() - Registers a media device element
273  * media_device_unregister() - Unregisters a media device element
278  * media device.
283  * media_device_register_entity() - registers a media entity inside a
284  *	previously registered media device.
289  * Entities are identified by a unique positive integer ID. The media
322  * media_device_unregister_entity() - unregisters a media entity.
332  * When a media device is unregistered, all its entities are unregistered
343  * media_device_register_entity_notify() - Registers a media entity_notify
346  * @mdev:      The media device
359  * media_device_unregister_entity_notify() - Unregister a media entity notify
362  * @mdev:      The media device
391  * @name:	media device name. If %NULL, the routine will use the default
403  * @board_name:	media device name. If %NULL, the routine will use the usb
468  * @name:	media device name. If %NULL, the routine will use the usb