linux-kernel - Re: [PATCH v2 1/1] Input: add driver for Cypress APA I2C Trackpad

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Date:	Sat, 8 Dec 2012 13:39:35 +0100
From:	"Henrik Rydberg" <rydberg@...omail.se>
To:	Benson Leung <bleung@...omium.org>
Cc:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	linux-input@...r.kernel.org,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Daniel Kurtz <djkurtz@...omium.org>,
	Olof Johansson <olofj@...omium.org>,
	Dudley Du <dudl@...ress.com>
Subject: Re: [PATCH v2 1/1] Input: add driver for Cypress APA I2C Trackpad

Hi Benson,

> I have applied your patch, but I found I still need this line in my
> driver, otherwise, there are no ABS type event supported. Should the
> core set this bit as well since it's certainly going to be dealing
> with ABS data?
> 
> __set_bit(EV_ABS, input->evbit);

Yes, that would make sense, I will look into it.

> Otherwise, it works great on my Chromebook trackpad here.

Great,
Henrik
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