[PATCH 02/12] pinctrl: Add core pinctrl support for Aspeed SoCs

[Benjamin Herrenschmidt]

On Fri, 2016-08-12 at 15:18 +0200, Linus Walleij wrote:
> I would probably prefer that option (introduce another field)
> but you should make the overall decision, it's no strong opinion
> from my side.
> 
> > Would it be acceptable to document that requirement?

It might make it a bit less nasty (and easier to change later on
if necessary) to use some kind of:

	bool ast_signal_is_gpio(...)

And stick the strcmp in there.

Cheers,
Ben.