commit a5940009a191a68a368250b69334975dea583478
author Chung-yih Wang <cywang@chromium.org> Thu Oct 23 11:48:04 2014
committer chrome-internal-fetch <chrome-internal-fetch@google.com> Mon Oct 27 16:29:46 2014
tree 1cb02fcc36302d29db4110ff5343cfb8cc5dce48
parent 58b5ddb26650d6ab50d6110ca11df02bc1aaee5b

50-touchpad-cmt-samus.conf: enable stationary wiggle filter

As we have disabled hovering and glove detection, the thresholds
in this patch are measured from the debugging output of the
filter stationary_wiggle_filter_interpreter.

BUG=chrome-os-partner:32405
TEST=on device; make sure there is no wiggle for stationary finger

Change-Id: I3c04412a615b994b32f9632548188d4d47995cb3
Reviewed-on: https://chromium-review.googlesource.com/225048
Reviewed-by: Andrew de los Reyes <adlr@chromium.org>
Tested-by: Chung-yih Wang <cywang@chromium.org>
Commit-Queue: Chung-yih Wang <cywang@chromium.org>

50-touchpad-cmt-samus.conf

diff --git a/50-touchpad-cmt-samus.conf b/50-touchpad-cmt-samus.conf
index 4119a05..f6882b1 100644
--- a/50-touchpad-cmt-samus.conf
+++ b/50-touchpad-cmt-samus.conf
@@ -11,4 +11,9 @@
     Option          "Tap Minimum Pressure" "5.0"
     Option          "Vertical Resolution" "8"
     Option          "Horizontal Resolution" "9"
+
+    # Enable Stationary Wiggle Filter
+    Option          "Stationary Wiggle Filter Enabled" "1"
+    Option          "Finger Moving Energy" "0.06"
+    Option          "Finger Moving Hysteresis" "0.03"
 EndSection