On Thu, Nov 20, 2014 at 1:37 PM, Vincent Yang
<[email protected]> wrote:

> Driver for Fujitsu MB86S7x SoCs that have a memory mapped GPIO controller.
>
> Signed-off-by: Andy Green <[email protected]>
> Signed-off-by: Jassi Brar <[email protected]>
> Signed-off-by: Vincent Yang <[email protected]>
> Signed-off-by: Tetsuya Nuriya <[email protected]>

This is a very simple MMIO GPIO controller.

Why can this *not* just select GPIO_GENERIC and
use drivers/gpio/gpio-generic.c?

You need a smallish driver making use of the generic
MMIO library, see for example
drivers/gpio/gpio-74xx-mmio.c
or any other driver selecting GPIO_GENERIC.

Yours,
Linus Walleij
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to