Lines Matching full:cpufreq

14 #include <linux/cpufreq.h>
29  * Cooling state <-> CPUFreq frequency
53  * struct cpufreq_cooling_device - data for cooling device with cpufreq
55  * @cpufreq_state: integer value representing the current state of cpufreq
58  *	cpufreq frequencies.
60  * @policy: cpufreq policy.
61  * @cooling_ops: cpufreq callbacks to thermal cooling device ops
216  * cpufreq would have assigned if there were no thermal limits.
342 		pr_err("The span of pd %*pbl is misaligned with cpufreq policy %*pbl\n",  in em_is_sane()
413 	/* Otherwise, fallback on the CPUFreq table */  in get_state_freq()
423 /* cpufreq cooling device callback functions are defined below */
430  * Callback for the thermal cooling device to return the cpufreq
449  * Callback for the thermal cooling device to return the cpufreq
469  * Callback for the thermal cooling device to change the cpufreq
501  * __cpufreq_cooling_register - helper function to create cpufreq cooling device
503  * @policy: cpufreq policy
504  * Normally this should be same as cpufreq policy->related_cpus.
505  * @em: Energy Model of the cpufreq policy
507  * This interface function registers the cpufreq cooling device with the name
508  * "cpufreq-%s". This API can support multiple instances of cpufreq
529 		pr_err("%s: cpufreq policy isn't valid: %p\n", __func__, policy);  in __cpufreq_cooling_register()
541 		pr_debug("%s: CPUFreq table not found or has no valid entries\n",  in __cpufreq_cooling_register()
592 	name = kasprintf(GFP_KERNEL, "cpufreq-%s", dev_name(dev));  in __cpufreq_cooling_register()
615  * cpufreq_cooling_register - function to create cpufreq cooling device.
616  * @policy: cpufreq policy
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.
634  * @policy: cpufreq policy
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
677  * cpufreq_cooling_unregister - function to remove cpufreq cooling device.
680  * This interface function unregisters the "cpufreq-%x" cooling device.