Re: OMAP4 keypad driver

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"Arce, Abraham" <x0066660@xxxxxx> writes:

> Hi,
>
> I need some help to figure out the best way to incorporate omap4 keypad in linux omap.
>
> First approach, I have a patch that creates a new file, omap4-keypad.c with the following implementations:
>
>  - Based on matrix keypac logic
>  - Using hwmod framework
>  - Using threaded irq

This approach sounds good to me.  New drivers should use threaded IRQs
wherever possible.

Kevin

> Second approach, to change existing omap-keypad.c to matrix keypad
>
> Not clear on the path to follow... Thanks for your comments.
>
> Best Regards
> Abraham
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