[PATCH v2] Input: matrix-keypad - Add device tree support

[Stephen Warren]

On 10/31/2012 05:54 AM, AnilKumar Ch wrote:
> Add device tree support to matrix keypad driver and usage details
> are added to device tree documentation. Driver was tested on AM335x
> EVM.

> diff --git a/Documentation/devicetree/bindings/input/matrix-keypad.txt b/Documentation/devicetree/bindings/input/matrix-keypad.txt
> new file mode 100644

> +- compatible:		Should be "gpio-matix-keypad"

There's a typo there.

Given that compatible value, shouldn't the file be named
gpio-matrix-keypad.txt then?

It seems like the property linux,keymap should be mentioned here too,
with a note to read matrix-keymap.txt for the definition.

> +Optional Properties:

> +- clustered-irq:	have clustered irq number
> +- clustered-irq-flags:	have clustered irq flags

Explaining what those mean would be useful.