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  * @cooling_ops: cpufreq callbacks to thermal cooling device ops
264  * @state:	cooling device state to be converted
267  * Convert cooling device state @state into power consumption in
271  * Return: 0 on success, -EINVAL if the cooling device state is bigger
300  * cpufreq_power2state() - convert power to a cooling device state
305  * Calculate a cooling device state for the cpus described by @cdev
309  * as input can yield different cooling device states depending on those
350 …pr_err("The number of performance states in pd %*pbl (%u) doesn't match the number of cooling leve…  in em_is_sane()
423 /* cpufreq cooling device callback functions are defined below */
426  * cpufreq_get_max_state - callback function to get the max cooling state.
427  * @cdev: thermal cooling device pointer.
428  * @state: fill this variable with the max cooling state.
430  * Callback for the thermal cooling device to return the cpufreq
431  * max cooling state.
445  * cpufreq_get_cur_state - callback function to get the current cooling state.
446  * @cdev: thermal cooling device pointer.
447  * @state: fill this variable with the current cooling state.
449  * Callback for the thermal cooling device to return the cpufreq
450  * current cooling state.
465  * cpufreq_set_cur_state - callback function to set the current cooling state.
466  * @cdev: thermal cooling device pointer.
467  * @state: set this variable to the current cooling state.
469  * Callback for the thermal cooling device to change the cpufreq
470  * current cooling state.
485 	/* Check if the old cooling action is same as new cooling action */  in cpufreq_set_cur_state()
501  * __cpufreq_cooling_register - helper function to create cpufreq cooling device
502  * @np: a valid struct device_node to the cooling device tree node
507  * This interface function registers the cpufreq cooling device with the name
509  * cooling devices. It also gives the opportunity to link the cooling device
615  * cpufreq_cooling_register - function to create cpufreq cooling device.
618  * This interface function registers the cpufreq cooling device with the name
619  * "cpufreq-%s". This API can support multiple instances of cpufreq cooling
633  * of_cpufreq_cooling_register - function to create cpufreq cooling device.
636  * This interface function registers the cpufreq cooling device with the name
637  * "cpufreq-%s". This API can support multiple instances of cpufreq cooling
638  * devices. Using this API, the cpufreq cooling device will be linked to the
641  * Using this function, the cooling device will implement the power
660 	if (of_property_present(np, "#cooling-cells")) {  in of_cpufreq_cooling_register()
665 			pr_err("cpufreq_cooling: cpu%d failed to register as cooling device: %ld\n",  in of_cpufreq_cooling_register()
677  * cpufreq_cooling_unregister - function to remove cpufreq cooling device.
678  * @cdev: thermal cooling device pointer.
680  * This interface function unregisters the "cpufreq-%x" cooling device.