Re: [PATCH v3] Driver for AUO In-Cell touchscreens using pixcir ICs

Am Dienstag, 13. Dezember 2011, 11:03:19 schrieb Heiko Stübner:

Hi Dmitry,

Am Mittwoch, 7. Dezember 2011, 23:48:04 schrieb Heiko Stübner:

quoted

Some displays from AUO have a so called in-cell touchscreen, meaning it
is built directly into the display unit.

Touchdata is gathered through PIXCIR Tango-ICs and processed in an
Atmel ATmega168P with custom firmware. Communication between the host
system and ATmega is done via I2C.

Devices using this touch solution include the Dell Streak5 and the family
of Qisda ebook readers.

The driver reports single- and multi-touch events including touch area
values.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---
changes since v2: address comments from Dmitry Torokhov
especially suspend/resume handling

changes since v1: address comments from Christoph Fritz
(wrong type for error checks, wrong call to input_free_device)

ping for this?

As I wrote in the other thread, the device is not capable of tracking the
individual fingers, so this v3 should hopefully address all your comments.

another ping :-)

Heiko

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