More power management updates for 5.15-rc1 - Add new cpufreq driver for the MediaTek MT6779 platform called mediatek-hw along with corresponding DT bindings (Hector.Yuan). - Add DCVS interrupt support to the qcom-cpufreq-hw driver (Thara Gopinath). - Make the qcom-cpufreq-hw driver set the dvfs_possible_from_any_cpu policy flag (Taniya Das). - Blocklist more Qualcomm platforms in cpufreq-dt-platdev (Bjorn Andersson). - Make the vexpress cpufreq driver set the CPUFREQ_IS_COOLING_DEV flag (Viresh Kumar). - Add new cpufreq driver callback to allow drivers to register with the Energy Model in a consistent way and make several drivers use it (Viresh Kumar). - Change the remaining users of the .ready() cpufreq driver callback to move the code from it elsewhere and drop it from the cpufreq core (Viresh Kumar). - Revert recent intel_pstate change adding HWP guaranteed performance change notification support to it that led to problems, because the notification in question is triggered prematurely on some systems (Rafael Wysocki). - Convert the OPP DT bindings to DT schema and clean them up while at it (Rob Herring).