Re: [PATCH 1/2] Input: gpio_keys - allow separating gpio and irq in device tree

From: Linus Walleij
Date: Wed Dec 31 2014 - 03:22:32 EST

On Mon, Dec 8, 2014 at 8:19 AM, Dmitry Torokhov
<dmitry.torokhov@xxxxxxxxx> wrote:

> This change allows specify interrupt for buttons separately form gpio,
> potentially allowing to form several "clusters" of buttons on
> different interrupts.
> Button defined without both gpio and irq in device tree is a hared error


> instead of a warning now.
> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>

Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

...but it would be nice if it could also be converted to use GPIO
descriptors internally at some point.

Linus Walleij
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at