Hi Philipp,
On Fri, 2017-08-11 at 18:37 +0200, Philipp Zabel wrote:
> > > +struct reset_simple_devdata {
> > > > > + bool inverted;
> > >
> > > +};
> > > +
> > > +static const struct reset_simple_devdata reset_simple_inverted =
> > > {
> > > + .inverted = true,
> >
> > Hmm. I think it would be useful for new devices if there were have
> > a way
> > to specify this in devicetree.
>
> This is a separate issue, and it should be discussed including the
> device tree list.
>
> It could be as simple as a boolean "active-low;" property. But then
> absence of that property would not mean active-high for existing
> active-low drivers, which is confusing.
>
> It could also reuse the flags already defined in
> dt-bindings/reset/ti-syscon.h and have some kind of
> reset-flags = <ASSERT_SET | DEASSERT_CLEAR | STATUS_SET>;
> property.
>
> Suggestions welcome.
>
Imho,
reset-type = <ACTIVE_LOW | ACTIVE_HIGH>;
looks good.
--
Eugeniy Paltsev
