Lines Matching full:devfreq

3  * devfreq-event: a framework to provide raw data and events of devfreq devices
8  * This driver is based on drivers/devfreq/devfreq.c.
11 #include <linux/devfreq-event.h>
22 /* The list of all devfreq event list */
29  * devfreq_event_enable_edev() - Enable the devfreq-event dev and increase
30  *				 the enable_count of devfreq-event dev.
31  * @edev	: the devfreq-event device
34  * devfreq-event device. The devfreq-event device should be enabled before
35  * using it by devfreq device.
60  * devfreq_event_disable_edev() - Disable the devfreq-event dev and decrease
61  *				  the enable_count of the devfreq-event dev.
62  * @edev	: the devfreq-event device
65  * devfreq-event device. After the devfreq-event device is disabled,
66  * devfreq device can't use the devfreq-event device for get/set/reset
98  * devfreq_event_is_enabled() - Check whether devfreq-event dev is enabled or
100  * @edev	: the devfreq-event device
102  * Note that this function check whether devfreq-event dev is enabled or not.
103  * If return true, the devfreq-event dev is enabeld. If return false, the
104  * devfreq-event dev is disabled.
125  * devfreq_event_set_event() - Set event to devfreq-event dev to start.
126  * @edev	: the devfreq-event device
128  * Note that this function set the event to the devfreq-event device to start
153  * devfreq_event_get_event() - Get {load|total}_count from devfreq-event dev.
154  * @edev	: the devfreq-event device
155  * @edata	: the calculated data of devfreq-event device
157  * Note that this function get the calculated event data from devfreq-event dev
158  * after stoping the progress of whole sequence of devfreq-event dev.
187  * devfreq_event_reset_event() - Reset all opeations of devfreq-event dev.
188  * @edev	: the devfreq-event device
190  * Note that this function stop all operations of devfreq-event dev and reset
191  * the current event data to make the devfreq-event device into initial state.
213  * devfreq_event_get_edev_by_phandle() - Get the devfreq-event dev from
217  * @index	: the index into list of devfreq-event device
219  * Note that this function return the pointer of devfreq-event device.
256  * devfreq_event_get_edev_count() - Get the count of devfreq-event dev
260  * Note that this function return the count of devfreq-event devices.
275 			"failed to get the count of devfreq-event in %pOF node\n",  in devfreq_event_get_edev_count()
292  * devfreq_event_add_edev() - Add new devfreq-event device.
293  * @dev		: the device owning the devfreq-event device being created
294  * @desc	: the devfreq-event device's descriptor which include essential
295  *		  data for devfreq-event device.
297  * Note that this function add new devfreq-event device to devfreq-event class
298  * list and register the device of the devfreq-event device.
346  * devfreq_event_remove_edev() - Remove the devfreq-event device registered.
347  * @edev	: the devfreq-event device
349  * Note that this function removes the registered devfreq-event device.
385  * @dev		: the device owning the devfreq-event device being created
386  * @desc	: the devfreq-event device's descriptor which include essential
387  *		  data for devfreq-event device.
389  * Note that this function manages automatically the memory of devfreq-event
391  * for memory of devfreq-event device.
418  * @dev		: the device owning the devfreq-event device being created
419  * @edev	: the devfreq-event device
421  * Note that this function manages automatically the memory of devfreq-event
433  * Device attributes for devfreq-event class.
468 	devfreq_event_class = class_create("devfreq-event");  in devfreq_event_init()