[PATCH v3 2/5] Documentation: add description of DT binding for the gpio-mvebu driver
Stephen Warren
swarren at wwwdotorg.org
Sat Sep 15 08:00:54 EST 2012
On 09/13/2012 09:54 AM, Thomas Petazzoni wrote:
> diff --git a/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt b/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
> +- #interrupt-cells: specifies the number of celles needed to encode an
> + interrupt source
s/celles/cells/
What value should this property contain for this driver, and what do
those cells mean?
This property is missing from the example below.
> + gpio0: gpio at d0018100 {
> + compatible = "marvell,armadaxp-gpio";
> + reg = <0xd0018100 0x40>,
> + <0xd0018800 0x30>;
> + ngpios = <32>;
> + gpio-controller;
> + #gpio-cells = <2>;
> + interrupt-controller;
> + interrupts = <16>, <17>, <18>, <19>;
> + };
More information about the devicetree-discuss
mailing list