Re: [PATCH v9 15/18] input: cyapa: add gen3 trackpad device read firmware image function support

[Dmitry Torokhov]

On Mon, Nov 03, 2014 at 04:33:07PM +0800, Dudley Du wrote:
> Add read firmware image function supported for gen3 trackpad device,
> it can be used through debugfs read_fw interface.

Why do we need this? Can we do the same via usespace program accessing
the i2c device through /dev/i2c-N?

Thanks.

-- 
Dmitry
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