Supress physical clicks w/o fingers for Cave
A dogfooder has reported that he can click the touchpad on his Cave unit
without actually touching the pad, but rather just by bending the case a
bit when he picks it up from the corner. Just to be safe, this CL will
block "zero finger" clicks like that and keep them from interacting with
the UI.
BUG=chrome-os-partner:55681
TEST=emerged onto my Cave. I can no longer click with a pencil/etc or
click by flexing the case. Clicking with my finger/etc still works
Change-Id: I8de6e6253f6a5fe2e52134b14383d89d76b8c458
Signed-off-by: Charlie Mooney <charliemooney@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/364882
diff --git a/50-touchpad-cmt-cave.conf b/50-touchpad-cmt-cave.conf
new file mode 100644
index 0000000..4b0fbcf
--- /dev/null
+++ b/50-touchpad-cmt-cave.conf
@@ -0,0 +1,8 @@
+Section "InputClass"
+ Identifier "touchpad elan cave"
+ MatchIsTouchpad "on"
+ MatchDevicePath "/dev/input/event*"
+ MatchProduct "Elan"
+
+ Option "Zero Finger Click Enable" "0"
+EndSection
