On 02-11-17, 00:15, Stephen Boyd wrote: > Sorry I'm not following. We're going to need to have platform > specific code that understands platform specific bindings that > aren't shoved into the generic OPP bindings.
At least I am not targeting any platform specific binding right now. The way I see this to work is: - We will reuse earlier bindings and allow opp-hz and opp-microvolt to contain special values (this patch). - Platform specific DT entries will put corner numbers in opp-hz (or opp-microvolt) fields. - Some platform specific driver (in OPP or genpd) will be used to convert OPP into a performance state (corner) value. Now that can simply read opp-hz (or opp-microvolt) and return its value. - OPP core will request for a performance state (code is already merged for that). And so there is no platform specific binding here. Do you want to do this differently ? -- viresh
