Re: [PATCH 2/6] gpio: Add support for PTX1K CBC FPGA spare GPIOs

[Linus Walleij <linus.walleij@xxxxxxxxxx>]

On Fri, Oct 7, 2016 at 5:20 PM, Pantelis Antoniou
<pantelis.antoniou@xxxxxxxxxxxx> wrote:

> From: Georgi Vlaev <gvlaev@xxxxxxxxxxx>
>
> Add support for the GPIO block in Juniper's CBC FPGA.
>
> A number of GPIOs exported by different kind of boards
> is supported.
>
> Signed-off-by: Georgi Vlaev <gvlaev@xxxxxxxxxxx>
> Signed-off-by: Guenter Roeck <groeck@xxxxxxxxxxx>
> [Ported from Juniper kernel]
> Signed-off-by: Pantelis Antoniou <pantelis.antoniou@xxxxxxxxxxxx>

Again pretty much the same comments.

The drivers not supporting IRQ will be pretty quick and
easy to fix up I guess, the IRQ drivers will require some
effort. An approach is to split these in two: one for the basic
GPIO and a separate add-on patch for the IRQ functionality.

Yours,
Linus Walleij
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