Lines Matching +full:sub +full:- +full:function

1 /* SPDX-License-Identifier: GPL-2.0-only */
5  * Copyright (C) 2012-2013, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
22  * enum v4l2_async_match_type - type of asynchronous subdevice logic to be used
28  * This enum is used by the asynchronous sub-device logic to define the
37  * struct v4l2_async_subdev - sub-device descriptor, as known to a bridge
40  * @match:	union of per-bus type matching data sets
57  *		probed, to a notifier->waiting list
73 	/* v4l2-async core private: not to be used by drivers */
79  * struct v4l2_async_notifier_operations - Asynchronous V4L2 notifier operations
96  * struct v4l2_async_notifier - v4l2_device notifier data
100  * @sd:		sub-device that registered the notifier, NULL otherwise
119  * v4l2_async_debug_init - Initialize debugging tools.
126  * v4l2_async_notifier_init - Initialize a notifier.
130  * This function initializes the notifier @asd_list. It must be called
141  * __v4l2_async_notifier_add_subdev - Add an async subdev to the
147  * \warning: Drivers should avoid using this function and instead use one of:
152  * Call this function before registering a notifier to link the provided @asd to
164  * v4l2_async_notifier_add_fwnode_subdev - Allocate and add a fwnode async
168  * @fwnode: fwnode handle of the sub-device to be matched, pointer to
170  * @type: Type of the driver's async sub-device struct. The &struct
172  *	  sub-device struct, i.e. both begin at the same memory address.
174  * Allocate a fwnode-matched asd of size asd_struct_size, and add it to the
175  * notifiers @asd_list. The function also gets a reference of the fwnode which
187  * v4l2_async_notifier_add_fwnode_remote_subdev - Allocate and add a fwnode
192  * @ep: local endpoint pointing to the remote sub-device to be matched,
194  * @type: Type of the driver's async sub-device struct. The &struct
196  *	  sub-device struct, i.e. both begin at the same memory address.
199  * matching and adds the async sub-device to the notifier's @asd_list. The
200  * function also gets a reference of the fwnode which is released later at
216  * v4l2_async_notifier_add_i2c_subdev - Allocate and add an i2c async
221  * @address: I2C address of sub-device to be matched
222  * @type: Type of the driver's async sub-device struct. The &struct
224  *	  sub-device struct, i.e. both begin at the same memory address.
227  * sub-devices.
234  * v4l2_async_notifier_register - registers a subdevice asynchronous notifier
243  * v4l2_async_subdev_notifier_register - registers a subdevice asynchronous
244  *					 notifier for a sub-device
253  * v4l2_async_notifier_unregister - unregisters a subdevice
261  * v4l2_async_notifier_cleanup - clean up notifier resources
265  * sub-devices allocated for the purposes of the notifier but not the notifier
266  * itself. The user is responsible for calling this function to clean up the
281  * v4l2_async_register_subdev - registers a sub-device to the asynchronous
289  * v4l2_async_register_subdev_sensor - registers a sensor sub-device to the
290  *				       asynchronous sub-device framework and
296  * This function is just like v4l2_async_register_subdev() with the exception
299  * async sub-devices. The sub-device is similarly unregistered by calling
302  * While registered, the subdev module is marked as in-use.
311  * v4l2_async_unregister_subdev - unregisters a sub-device to the asynchronous