Welcome to the Synaptic TM12XX Touchscreen Driver wiki.
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
- Input Subsystem
System Architectural Diagram
To bed added.
- Input Subsystem
- Generic Linux framework for all input devices (keyboard, mouse, touchscreen)
- Defines a standard set of events
- Interface to user space through /sys/class/input
- Generic way for input device events to be accessible under /dev/input/eventX
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|
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.
Abraham Arce <firstname.lastname@example.org>
Patches Merged in kernel.org
Recent Submissions to Open Source
Current Status of Patches in Omapzoom Tree