[systemd-devel] [PATCH 1/2] hwdb: add evdev entry for the Lenovo X230 series touchpad

[Benjamin Tissoires]

The Lenovo X230 advertize a vertical resolution of 136, which gives a true
size of 31 mm. The actual physical size of the touchpad is 40 mm, so
override the resolution to 100.
---
 hwdb/60-evdev.hwdb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hwdb/60-evdev.hwdb b/hwdb/60-evdev.hwdb
index ae483aa..efa6977 100644
--- a/hwdb/60-evdev.hwdb
+++ b/hwdb/60-evdev.hwdb
@@ -36,6 +36,11 @@
 # 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.
 
+# Lenovo X230 series
+evdev:name:SynPS/2 Synaptics TouchPad:dmi:*svnLENOVO*:pn*ThinkPad*X230*
+ EVDEV_ABS_01=::100
+ EVDEV_ABS_36=::100
+
 # Macbook5,1 (unibody), aka wellspring3
 evdev:input:b0003v05ACp0236*
 evdev:input:b0003v05ACp0237*
-- 
2.3.5