Lines Matching full:screen

24  * register a privacy-screen device, which the KMS drivers can then use
25  * to implement the standard privacy-screen properties, see
28  * KMS drivers using a privacy-screen class device are advised to use the
45  * drm_privacy_screen_lookup_add - add an entry to the static privacy-screen
49  * Add an entry to the static privacy-screen lookup list. Note the
51  * gets added to a list owned by the privacy-screen core. So the passed in
65  *    privacy-screen lookup list
69  * from the static privacy-screen lookup list.
102  * drm_privacy_screen_get - get a privacy-screen provider
103  * @dev: consumer-device for which to get a privacy-screen provider
104  * @con_id: (video)connector name for which to get a privacy-screen provider
106  * Get a privacy-screen provider for a privacy-screen attached to the
111  * * ERR_PTR(-ENODEV) if no matching privacy-screen is found
112  * * ERR_PTR(-EPROBE_DEFER) if there is a matching privacy-screen,
128 	 * for device-tree using hardware with a privacy-screen.  in drm_privacy_screen_get()
179  * drm_privacy_screen_put - release a privacy-screen reference
180  * @priv: privacy screen reference to release
182  * Release a privacy-screen provider reference gotten through
196  * drm_privacy_screen_set_sw_state - set a privacy-screen's sw-state
197  * @priv: privacy screen to set the sw-state for
200  * Set the sw-state of a privacy screen. If the privacy-screen is not
201  * in a locked hw-state, then the actual and hw-state of the privacy-screen
202  * will be immediately updated to the new value. If the privacy-screen is
204  * requested state to put the privacy-screen in when it becomes unlocked.
241  * drm_privacy_screen_get_state - get privacy-screen's current state
242  * @priv: privacy screen to get the state for
246  * Get the current state of a privacy-screen, both the sw-state and the
262  * @priv: Privacy screen to register the notifier with
265  * Register a notifier with the privacy-screen to be notified of changes made
266  * to the privacy-screen state from outside of the privacy-screen class.
289  * @priv: Privacy screen to register the notifier with
379  * drm_privacy_screen_register - register a privacy-screen
380  * @parent: parent-device for the privacy-screen
381  * @ops: &struct drm_privacy_screen_ops pointer with ops for the privacy-screen
382  * @data: Private data owned by the privacy screen provider
384  * Create and register a privacy-screen.
387  * * A pointer to the created privacy-screen on success.
429  * drm_privacy_screen_unregister - unregister privacy-screen
430  * @priv: privacy-screen to unregister
432  * Unregister a privacy-screen registered with drm_privacy_screen_register().
455  * @priv: Privacy screen to register the notifier with
457  * A privacy-screen provider driver can call this functions upon external
458  * changes to the privacy-screen state. E.g. the state may be changed by the
460  * This function must be called without holding the privacy-screen lock.