Re: [PATCH V7 1/1] drivers/gpio: Altera soft IP GPIO driver and devicetree binding

From: Linus Walleij
Date: Wed Apr 23 2014 - 09:32:17 EST


On Mon, Mar 3, 2014 at 11:27 AM, <thloh@xxxxxxxxxx> wrote:

> From: Tien Hock Loh <thloh@xxxxxxxxxx>
>
> Add driver support for Altera GPIO soft IP, including interrupts and I/O.
> Tested on Altera CV SoC board using dipsw and LED using LED framework.
>
> Signed-off-by: Tien Hock Loh <thloh@xxxxxxxxxx>

Some time has passed since this was posted and we now have
GPIO irqchip helpers in the gpiolib core.

If you repost this, please reform this driver to use the gpiochip
irqchip helpers in the manner of e.g. drivers/gpio/gpio-pl061.c.

More examples and documentation is available on the "devel"
branch in the gpio git tree (also in linux-next).

Yours,
Linus Walleij
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