"Gopinath, Thara" <[email protected]> writes:
[...]
>>>> +struct device **opp_init_voltage_params(struct voltagedomain *voltdm,
>>>> + int *dev_count)
>>>> +{
>>>> + struct device_opp *dev_opp;
>>>> + struct device **dev_list;
>>>> + int count = 0, i = 0;
>>>> +
>>>> + list_for_each_entry(dev_opp, &dev_opp_list, node) {
>>>> + if (!dev_opp->oh->vdd_name)
>>>> + continue;
>>>> +
>>>> + if (!strcmp(dev_opp->oh->vdd_name, voltdm->name)) {
>>>> + dev_opp->oh->voltdm = voltdm;
>>>
>>>Couldn't we assign the voltdm at opp_add() time since you added it as
>>>part of the hwmod?
>
> We cannot as the voltage layer is not initialized at the point of opp_add.
> Having said this, today voltage layer is dependent on opp layer only to
> figure out
> the current nominal voltage from the opp table. If that can be some how
> decoupled we
> can initialize voltage layer early on and implement this.
We could decouple the voltage init into and early init and late init to
handle this.
Kevin
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