Lines Matching full:frontend

4  * The Digital TV Frontend kABI defines a driver-internal interface for
6  * frontend layer.
46 #include <linux/dvb/frontend.h>
51  * Maximum number of Delivery systems per frontend. It
56 /* Helper definitions to be used at frontend drivers */
61  * struct dvb_frontend_tune_settings - parameters to adjust frontend tuning
78  * struct dvb_tuner_info - Frontend name and min/max ranges/bandwidths
80  * @name:		name of the Frontend
84  * @bandwidth_min:	minimal frontend bandwidth supported
85  * @bandwidth_max:	maximum frontend bandwidth supported
86  * @bandwidth_step:	frontend bandwidth step
135  *	algorithms in the frontend driver, rather than simply doing a
155  *	The frontend search algorithm completed and returned successfully
158  *	The frontend search algorithm is sleeping
161  *	The frontend search for a signal failed
164  *	The frontend search algorithm was probably supplied with invalid
168  *	The frontend search algorithm failed due to some error
171  *	The frontend search algorithm was requested to search again
186  * @release:		callback function called when frontend is detached.
211  * @get_status:		returns the frontend lock status
295  * @release:		callback function called when frontend is detached.
322  * struct dvb_frontend_internal_info - Frontend properties and capabilities
324  * @name:			Name of the frontend
325  * @frequency_min_hz:		Minimal frequency supported by the frontend.
326  * @frequency_max_hz:		Minimal frequency supported by the frontend.
335  * @caps:			Capabilities supported by the frontend,
355  * @delsys:		Delivery systems supported by the frontend
356  * @detach:		callback function called when frontend is detached.
359  * @release:		callback function called when frontend is ready to be
390  * @read_status:	returns the locking status of the frontend.
462 	/* get frontend tuning algorithm from the module */
522  * @modulation:		Frontend modulation type
672  * struct dvb_frontend - Frontend structure to be used on drivers.
680  * @frontend_priv:	frontend private data
686  * @id:			Frontend ID
687  * @exit:		Used to inform the DVB core that the frontend
710  * dvb_register_frontend() - Registers a DVB frontend at the adapter
715  * Allocate and initialize the private data needed by the frontend core to
716  * manage the frontend and calls dvb_register_device() to register a new
717  * frontend. It also cleans the property cache that stores the frontend
724  * dvb_unregister_frontend() - Unregisters a DVB frontend
728  * Stops the frontend kthread, calls dvb_unregister_device() and frees the
729  * private frontend data allocated by dvb_register_frontend().
738  * dvb_frontend_detach() - Detaches and frees frontend specific data
749  * previously used DVB frontend modules.
754  * dvb_frontend_suspend() - Suspends a Digital TV frontend
758  * This function prepares a Digital TV frontend to suspend.
773  * dvb_frontend_resume() - Resumes a Digital TV frontend
779  * In order to resume the frontend, it calls the demod
787  * tone are restored to their previous values and wake up the frontend's
788  * kthread in order to retune the frontend.
796  * dvb_frontend_reinitialise() - forces a reinitialisation at the frontend
805  * frontend.
821  * Its used internally by the DVB frontend core, in order to emulate