regulator: Fixes for v5.3 This is obviouly very late, containing three small and simple driver specific fixes. The main one is the TWL fix, this fixes issues with cpufreq on the PMICs used with BeagleBoard generation OMAP SoCs which had been broken due to changes in the generic OPP code exposing a bug in the regulator driver for these devices causing them to think that OPPs weren't supported on the system. Sorry about sending this so late, I hadn't registered that the TWL issue manifested in cpufreq.