Re: [PATCH v3 1/4] dt-bindings: ttyvs: document serial null modem driver bindings

[rishi gupta]

Initially there was no DT support but later it was added as CONFIGFS
is optional.

DT is giving flexibility to use the driver.

On Fri, Apr 17, 2020 at 2:08 AM Rob Herring <robh+dt@xxxxxxxxxx> wrote:
>
> On Wed, Apr 15, 2020 at 11:56 PM Rishi Gupta <gupt21@xxxxxxxxx> wrote:
> >
> > The ttyvs driver creates virtual tty devices. These devices can
> > also be created through device tree. This commit document this.
>
> Device tree is for real h/w devices. You have a configfs interface to
> set these up. I don't think we need both.
>
> Rob