Messages in this thread | | | From | Rob Herring <> | Date | Fri, 17 Apr 2020 08:22:52 -0500 | Subject | Re: [PATCH v3 1/4] dt-bindings: ttyvs: document serial null modem driver bindings |
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On Fri, Apr 17, 2020 at 12:14 AM rishi gupta <gupt21@gmail.com> wrote: >
Please don't top post.
> Initially there was no DT support but later it was added as CONFIGFS > is optional.
Make configfs required.
> DT is giving flexibility to use the driver.
The DT belongs in the firmware for a platform like BIOS/EFI on your PC. Would you want to configure your driver in the BIOS?
Rob
> > On Fri, Apr 17, 2020 at 2:08 AM Rob Herring <robh+dt@kernel.org> wrote: > > > > On Wed, Apr 15, 2020 at 11:56 PM Rishi Gupta <gupt21@gmail.com> 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
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