OS Builder/Enable taptoclick: Difference between revisions

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Tap to click has been disabled by request of many deployments. To enable it for ALPS, Synaptics, and AVS Touch-pads you must alter a few files:
Tap to click has been disabled by request of many deployments. To enable it for ALPS, Synaptics, and AVC Touch-pads you must alter a few files:


For ALPS and Synaptics:
For ALPS and Synaptics:
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Modify the file /etc/modprobe.d/olpc-psmouse.conf changing to the option taptoclick=0 to taptoclick=1
Modify the file /etc/modprobe.d/olpc-psmouse.conf changing to the option taptoclick=0 to taptoclick=1


For AVC
For AVC:


Two files must be altered:
Two files must be altered:


Editing the configure_sentelic_fsp() section of /etc/init.d/olpc-configure and changing the "c" to "C" <br>
Editing the FSPPS/2 section of /lib/udev/olpc_mouse_setup and change the "c" to "C" <br>
Editing a register value in /usr/bin/olpc-fsp-regs so the value for register 0x42 is 87.
Editing a register value in /usr/bin/olpc-fsp-regs so the value for register 0x42 is 87.



Latest revision as of 05:45, 20 May 2015

Tap to click has been disabled by request of many deployments. To enable it for ALPS, Synaptics, and AVC Touch-pads you must alter a few files:

For ALPS and Synaptics:

Modify the file /etc/modprobe.d/olpc-psmouse.conf changing to the option taptoclick=0 to taptoclick=1

For AVC:

Two files must be altered:

Editing the FSPPS/2 section of /lib/udev/olpc_mouse_setup and change the "c" to "C"
Editing a register value in /usr/bin/olpc-fsp-regs so the value for register 0x42 is 87.


Additional Note:
From AVC spec:
" 0x42 is the OPC register controlling tap to click (Disable=0xE7,Enabled=0x87)"