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authorMichal Malý <madcatxster@gmail.com>2011-08-04 16:27:18 +0200
committerJiri Kosina <jkosina@suse.cz>2011-08-04 16:45:56 +0200
commit18e10aba7f2a41767b9aa97911696c28d0f29083 (patch)
tree82c9f1192e1f1085fe3c436e2ab3c694114cf58c /Documentation/ABI
parenta7ac90f18cf1182f01846f36f7d2706e2cc7747c (diff)
HID: lg4ff - Document sysfs interface for range setting
Adds documentation of the sysfs interface used to set the wheel range. Signed-off-by: Michal Malý <madcatxster@gmail.com> Signed-off-by: Simon Wood <simon@mungewell.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/sysfs-driver-hid-logitech-lg4ff7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-logitech-lg4ff b/Documentation/ABI/testing/sysfs-driver-hid-logitech-lg4ff
new file mode 100644
index 00000000000..9aec8ef228b
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-logitech-lg4ff
@@ -0,0 +1,7 @@
+What: /sys/module/hid_logitech/drivers/hid:logitech/<dev>/range.
+Date: July 2011
+KernelVersion: 3.2
+Contact: Michal Malý <madcatxster@gmail.com>
+Description: Display minimum, maximum and current range of the steering
+ wheel. Writing a value within min and max boundaries sets the
+ range of the wheel.