On Wed, 2 Jun 2021 at 12:55, Viresh Kumar [off-list ref] wrote:

On 02-06-21, 12:45, Ulf Hansson wrote:

quoted

Alright, so it looks like we already have the DT binding that we need for this.

That leaves us with the question, at what place should we parse it
(call of_get_required_opp_performance_state()) and set the performance
state for the device?

Does it still make sense to do it while attaching the device to the
genpd, you think?

For parsing, yes this is the right place. For getting that into
effect, whenever the device is supposed to work, i.e. with runtime PM
somehow.

Okay, thanks for confirming. That would be along the lines of what
Rajendra did in patch2.

Kind regards
Uffe