[PATCHv3 1/2] drivers: input: keypad: Add device tree support

[Stephen Warren]

On 04/23/2012 09:27 AM, Sourav Poddar wrote:
> Update the Documentation with omap4 keypad device tree
> binding information.
> Add device tree support for omap4 keypad driver.

Shouldn't this use the already-defined matrix keyboard bindings at
Documentation/devicetree/bindings/input/matrix-keymap.txt?

(I asked this before, but don't recall seeing any response explaining
why a new binding was needed. Sorry if I missed it.)