On 10/30, Viresh Kumar wrote: > Depending on the version of hardware or its properties, which are only > known at runtime, various properties of the OPP can change. For example, > an OPP with frequency 1.2 GHz, may have different voltage/current > requirements based on the version of the hardware it is running on. > Similarly, it may or may not be a turbo or suspend OPP on those > circumstances. > > In order to not replicate the same OPP tables for varying values of all > such fields, this commit introduces the concept of opp-property-<name>. > The <name> can be chosen by the platform at runtime, and OPPs will be > initialized depending on that name string. Currently support is extended > for the following properties: > - opp-microvolt-<name> > - opp-microamp-<name> > - turbo-mode-<name> > - opp-suspend-<name> > > If the name string isn't provided by the platform, or if it is provided > but doesn't match the properties present in the OPP node, we will fall > back to the original properties without the -<name> string, if they are > available. > > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <sboyd@xxxxxxxxxxxxxx> -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
