The atmel driver sets a default resolution of 20 for each touchpads it creates. On this model, 10 is more appropriate.
The resolution is not set for the touchscreen by the kernel, so match the name to both touchpad and touchscreen. --- hwdb/60-evdev.hwdb | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/hwdb/60-evdev.hwdb b/hwdb/60-evdev.hwdb index efa6977..df1986c 100644 --- a/hwdb/60-evdev.hwdb +++ b/hwdb/60-evdev.hwdb @@ -36,6 +36,13 @@ # If a field is missing the field will be left as-is. Not all fields need to # be present. e.g. ::45 sets the resolution to 45 units/mm. +# Chromebook Pixel (2015) - Samus +evdev:name:Atmel maXTouch Touch*:dmi:bvn*:bvr*:bd*:svnGOOGLE:pnSamus* + EVDEV_ABS_00=::10 + EVDEV_ABS_01=::10 + EVDEV_ABS_35=::10 + EVDEV_ABS_36=::10 + # Lenovo X230 series evdev:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO*:pn*ThinkPad*X230* EVDEV_ABS_01=::100 -- 2.3.5 _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
