Re: [PATCH v1 1/4] tps6105x: add optional devicetree support

From: Sven Van Asbroeck
Date: Mon Nov 18 2019 - 16:18:04 EST


On Mon, Nov 18, 2019 at 3:34 PM Mark Brown <broonie@xxxxxxxxxx> wrote:
>
> On Mon, Nov 18, 2019 at 01:13:24PM -0500, Sven Van Asbroeck wrote:
>
> Is the regulator bit of this perhaps a voltage regulator and a current
> regulator packaged together mainly for use powering LEDs? That's a
> hardware design I've seen before...

Yes, you nailed it :)

>
> Just point the regulator framework at the MFD's DT node - the children
> of the MFD can look at the parent device happily, there's several
> existing MFDs do this.

Ok, I think I get it now. Will prepare v2.