Touchscreen

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Revision as of 15:26, 25 May 2010 by Hari s (Talk | contribs)
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Welcome to the Synaptic TM12XX Touchscreen Driver wiki.

Contents

Introduction

Synaptic TM12XX Touchscreen controller is an optically clear, solid state, high resolution capacitive touch solution that enables precise and advanced finger-based input.

No patches have been posted to mainline yet (waiting for Nokia to upstream them)


List of Features Supported

The following implementations are supported


System Architectural Diagram

To bed added.


Feature Status Summary

Summary of completed, ongoing and planned features in the Keyboard driver.

ID Title Target Week Upstream Status Link to Patches Priority Owner Dev Status Comments & Link to Details
Nothing to report NA NA NA NA NA NA NA NA


Defect Status Summary

Summary of completed, ongoing and planned defect fixes in the Keyboard driver.

ID Title Target Week Upstream Status Link to Patches Features Impacted Priority Owner Dev Status Comments & Link to Details
Nothing to Report NA NA NA NA NA NA NA NA NA


FAQ

TBD


Feature Status Details

Support for touchscreen controller

No ongoing development; waiting for Nokia to submit patches upstream


Defect Status Details

None reported so far


Future Development Plan

None at present


Unit Testing Procedures

A simple cat to devfs entry, you should see some data while depressing keys

# cat /dev/input/event[number]

If you want to check key codes then use use evtest evtest

# evtest /dev/input/event[number]

You may want to check also interrupts, keyboard shall have one irq assigned

# cat /proc/interrupts

A complete list of test scenarios to be added.


Submit Your Ideas Here

Please list them as separate subsections (use ===title===). Please include your name, email ID and date for easy processing.


Owner

Abraham Arce <x0066660@ti.com>


Contributors

None


Patches Merged in kernel.org

None


Recent Submissions to Open Source

None


Current Status of Patches in Omapzoom Tree

None

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