Trouble with Sentelic Finger Sensing Pad

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https://bbs.archlinux.org – I read this thread, but found no solution in it (I did not try patching the kernel, however, as I have read that the sentelic fsp driver is already there).  I have basic functionality, tap to click, and can manipulate the cursor, but have no scrolling ability, nor middle click.  I installed the fspc utility from AUR, and it works as far as manipulating the values found in /sys/devices/platform/i8042/serio2/{flags|vscroll|hscroll}, but none of this effects the actual functions of the touchpad.  I am really at a loss as to how to proceed to even get the impaired functionality of s (HowTos)