On Fri, Nov 28, 2014 at 10:09:44AM +0100, Krzysztof Kozlowski wrote:
> I understand your concerns here however I didn't want to overengineer
> this. Is the same GPIO (on more complex PMICs) used in different
> contexts? Like enable control and something more in the same time?
Yes, and it's often reprogrammable at runtime.
> Something like:
> struct regulator_desc desc {
> .name = "LDO1
> .of_match = of_match_ptr("LDO1"),
> .regulators_node = of_match_ptr("voltage-regulators"),
> .ops = &max77686_ldo_ops,
> + .of_ena_gpio = of_match_ptr("ena-gpios"),
> ...
> }
Yes, and note that this also means existing bindings can use the core
code.
Attachment:
signature.asc
Description: Digital signature
