X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=hwdb%2F70-mouse.hwdb;fp=hwdb%2F70-mouse.hwdb;h=970d5b596c3fa046cc3b7d29c109fd8b6f21ccbe;hp=a7e9eb2ce8e055007b92b0dcaf00aed1b21be0f3;hb=011c703495fb564a49dea44b424445241cd58634;hpb=6dcfca59fc564449e44543c5e9593eaeaf83356a

diff --git a/hwdb/70-mouse.hwdb b/hwdb/70-mouse.hwdb
index a7e9eb2ce..970d5b596 100644
--- a/hwdb/70-mouse.hwdb
+++ b/hwdb/70-mouse.hwdb
@@ -28,6 +28,29 @@
 # mouse:usb:v17efp6019:*
 # mouse:*:name:Lenovo Optical USB Mouse:
 #
+# To add local entries, create a new file
+#   /etc/udev/hwdb.d/71-mouse-local.hwdb
+# and add your rules there. To load the new rules execute (as root):
+#   udevadm hwdb --update
+#   udevadm trigger /dev/input/eventXX
+# where /dev/input/eventXX is the mouse in question. If in
+# doubt, simply use /dev/input/event* to reload all input rules.
+#
+# If your changes are generally applicable, open a bug report on
+#   http://bugs.freedesktop.org/enter_bug.cgi?product=systemd
+# and include your new rules, a description of the device, and the
+# output of
+#   udevadm info /dev/input/eventXX
+# (or /dev/input/event*).
+#
+# Allowed properties are:
+#    MOUSE_DPI
+#    MOUSE_WHEEL_CLICK_ANGLE
+#
+#########################################
+#               MOUSE_DPI               #
+#########################################
+#
 # DPI settings are specified as
 #    MOUSE_DPI=<dpi>[@<frequency>]
 #
@@ -64,20 +87,15 @@
 # third-party software) must not be entered into this file, use a local
 # hwdb instead.
 #
-# To add local entries, create a new file
-#   /etc/udev/hwdb.d/71-mouse-local.hwdb
-# and add your rules there. To load the new rules execute (as root):
-#   udevadm hwdb --update
-#   udevadm trigger /dev/input/eventXX
-# where /dev/input/eventXX is the mouse in question. If in
-# doubt, simply use /dev/input/event* to reload all input rules.
+#########################################
+#       MOUSE_WHEEL_CLICK_ANGLE         #
+#########################################
+#
+# The angle in degrees per mouse wheel 'click', specified as
+#     MOUSE_WHEEL_CLICK_ANGLE=<degrees>
+#
+# Most mice have a 15 degree click stop (24 clicks per full rotation).
 #
-# If your changes are generally applicable, open a bug report on
-#   http://bugs.freedesktop.org/enter_bug.cgi?product=systemd
-# and include your new rules, a description of the device, and the
-# output of
-#   udevadm info /dev/input/eventXX
-# (or /dev/input/event*).
 
 #
 # Sort by by brand, type (usb, bluetooth), DPI, frequency.