Re: [PATCHv4 1/6] input/cma3000_d0x: Support devices without pdata

From: Grant Likely
Date: Tue Oct 25 2011 - 03:46:55 EST


On Tue, Oct 25, 2011 at 9:38 AM, Ricardo Ribalda Delgado
<ricardo.ribalda@xxxxxxxxx> wrote:
> Hello Grant
>
>>> ---
>>
>> Drop this line, git cuts everything below a '---' line from the commit text.
>
> Done, thanks
>
>>
>> This binding needs documentation before it can be merged.
>
> Documentation/input/cma3000_d0x.txt is the right place ?

Documentation/devicetree/bindings/input

>> No of_device_id match table to match against compatible values?
>
> I think it is not needed, the device will be matched against the
> driver cma3000_d0x_spi.c and AFAIK on the spi/i2c devices you dont
> need the device_id match. But you know much more about this :).  Can
> you point me to a example where a spi driver uses of_device-id match.

Use an of_device_id table. It's the right thing to do.

g.
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