Lines Matching full:cooling

29  * Cooling state <-> CPUFreq frequency
31  * Cooling states are translated to frequencies throughout this driver and this
34  * Highest cooling state corresponds to lowest possible frequency.
53  * struct cpufreq_cooling_device - data for cooling device with cpufreq
56  *	cooling	devices.
57  * @max_level: maximum cooling level. One less than total number of valid
61  *	registered cooling device.
63  * @cooling_ops: cpufreq callbacks to thermal cooling device ops
252  * @state:	cooling device state to be converted
255  * Convert cooling device state @state into power consumption in
259  * Return: 0 on success, -EINVAL if the cooling device state is bigger
282  * cpufreq_power2state() - convert power to a cooling device state
287  * Calculate a cooling device state for the cpus described by @cdev
291  * as input can yield different cooling device states depending on those
332 …pr_err("The number of performance states in pd %*pbl (%u) doesn't match the number of cooling leve…  in em_is_sane()
396 /* cpufreq cooling device callback functions are defined below */
399  * cpufreq_get_max_state - callback function to get the max cooling state.
400  * @cdev: thermal cooling device pointer.
401  * @state: fill this variable with the max cooling state.
403  * Callback for the thermal cooling device to return the cpufreq
404  * max cooling state.
418  * cpufreq_get_cur_state - callback function to get the current cooling state.
419  * @cdev: thermal cooling device pointer.
420  * @state: fill this variable with the current cooling state.
422  * Callback for the thermal cooling device to return the cpufreq
423  * current cooling state.
438  * cpufreq_set_cur_state - callback function to set the current cooling state.
439  * @cdev: thermal cooling device pointer.
440  * @state: set this variable to the current cooling state.
442  * Callback for the thermal cooling device to change the cpufreq
443  * current cooling state.
459 	/* Check if the old cooling action is same as new cooling action */  in cpufreq_set_cur_state()
477  * __cpufreq_cooling_register - helper function to create cpufreq cooling device
478  * @np: a valid struct device_node to the cooling device tree node
483  * This interface function registers the cpufreq cooling device with the name
485  * cooling devices. It also gives the opportunity to link the cooling device
591  * cpufreq_cooling_register - function to create cpufreq cooling device.
594  * This interface function registers the cpufreq cooling device with the name
595  * "cpufreq-%s". This API can support multiple instances of cpufreq cooling
609  * of_cpufreq_cooling_register - function to create cpufreq cooling device.
612  * This interface function registers the cpufreq cooling device with the name
613  * "cpufreq-%s". This API can support multiple instances of cpufreq cooling
614  * devices. Using this API, the cpufreq cooling device will be linked to the
617  * Using this function, the cooling device will implement the power
636 	if (of_find_property(np, "#cooling-cells", NULL)) {  in of_cpufreq_cooling_register()
641 			pr_err("cpufreq_cooling: cpu%d failed to register as cooling device: %ld\n",  in of_cpufreq_cooling_register()
653  * cpufreq_cooling_unregister - function to remove cpufreq cooling device.
654  * @cdev: thermal cooling device pointer.
656  * This interface function unregisters the "cpufreq-%x" cooling device.