Thread (2 messages) 2 messages, 2 authors, 2010-03-07

Re: [PATCH] Input: Add tsc2046 touchscreen driver

From: Cory Maccarrone <hidden>
Date: 2010-01-10 23:07:02
Also in: linux-spi

Possibly related (same subject, not in this thread)

On Sun, Dec 13, 2009 at 12:39 PM, Cory Maccarrone
[off-list ref] wrote:
This change implements a new driver for the TSC2046-series
touchscreen found on many HTC OMAP850-based smartphones.
This driver differs from the ADS7846 in that it uses 16-bit
commands instead of 8-bit, and does not include temerature
or voltage sensing capabilities.

This driver was submitted in May of 2007 to the linux-omap
list at:

http://linux.omap.com/pipermail/linux-omap-open-source/2007-May/009745.html

This is a resubmit of this driver, with additions that allows
the injection of pointercal parameters from tslib through
/sys.  This was done for the Wing Linux project primarily to
allow this touchscreen to work with Android, but it's useful for
any userspace that doesn't support tslib calibration.  Pointercal
use is optional -- it produces raw parameters unless the use_pointercal
/sys file is set to 1.

Though this driver was previously submitted to linux-omap, there
is nothing omap-specific in this driver.

Signed-off-by: Cory Maccarrone <redacted>
I haven't heard anything on this yet, so I want to give a gentle poke.
 Any chance of this making it in for .33, or has this patch already
missed that window?

Thanks
Cory

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