diff --git a/Documentation/ABI/stable/sysfs-driver-speakup b/Documentation/ABI/stable/sysfs-driver-speakup
index 8b508b4a7a00..69c26b911fe3 100644
--- a/Documentation/ABI/stable/sysfs-driver-speakup
+++ b/Documentation/ABI/stable/sysfs-driver-speakup
@@ -16,8 +16,8 @@ What:		/sys/accessibility/speakup/bleeps
 KernelVersion:	2.6
 Contact:	speakup@linux-speakup.org
 Description:	This controls whether one hears beeps through the PC speaker
-		when using speakup's review commands.
-		TODO: what values does it accept?
+		when using speakup's review commands. Range: 0-3. 0 = off, 1 = beeps
+		only, 2 = announcements only, 3 = beeps and announcements (default).
 
 What:		/sys/accessibility/speakup/bleep_time
 KernelVersion:	2.6