Re: [PATCH 06/11] drm/bridge: ti-tfp410: switch to using fwnode_gpiod_get_index()

Heikki Krogerus
2019-09-23T15:03:41Z

On Sat, Sep 21, 2019 at 02:12:28AM +0300, Laurent Pinchart wrote:
> Hi Dmitry,
>
> (CC'ing Heikki as the original author of software nodes support)
>
> Thank you for the patch.
>
> On Wed, Sep 11, 2019 at 12:52:10AM -0700, Dmitry Torokhov wrote:
> > Instead of fwnode_get_named_gpiod() that I plan to hide away, let's use
> > the new fwnode_gpiod_get_index() that mimics gpiod_get_index(), bit
>
> s/bit/but/
>
> > works with arbitrary firmware node.
> >
> > Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
>
> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
>
> On a side note, as I'm not very familiar with software nodes, I tried to
> see how they are to be used, and it seems they are completely
> undocumented :-( Heikki, is this something that could be fixed ?

OK. I'll start writing API documentation for it.

thanks,

--
heikki