Hi Dmitry:
	This driver is not related to Tom's driver. This driver is ELAN
standard I2C driver for touch panel and its packets is defined by ELAN own
format and not related to HID over I2C.

Thanks,
Scott

-----Original Message-----
From: Jian-Jhong Ding [mailto:jj_ding-9cfG7bMpBgR9nmWX13WWKA@public.gmane.org]
Sent: Tuesday, October 23, 2012 10:15 AM
To: Dmitry Torokhov
Cc: Scott Liu; linux-input-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org;
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; Benjamin Tissoires; Jesse; Vincent Wang;

Paul

Subject: Re: [PATCH v1] Support Elan Touchscreen eKTF product.

Dmitry Torokhov [off-list ref] writes:

quoted

On Mon, Oct 22, 2012 at 11:47:42AM +0800, Jian-Jhong Ding wrote:

quoted

With Benjamin's i2c-hid implimentation, is it possible to make
hid-multitouch not depend on USBHID and reuse it to drive this device?

Exactly. Before looking any further - is this the same part that Tom Lin
posted a driver for earlier this summer?

No.  Tom's driver was only for trackpads, this is probably for some
touch panel.  The controller ICs may have some similarities, but the
firmware is developed independently, though both somewhat conform to the
HID over I2C protocol.

Thanks,
-JJ

quoted

Thanks.

--
Dmitry