diff --git a/Documentation/ioctl-number.txt b/Documentation/ioctl-number.txt
index edc04d74ae23..5a8bd5bd88ef 100644
--- a/Documentation/ioctl-number.txt
+++ b/Documentation/ioctl-number.txt
@@ -191,3 +191,5 @@ Code	Seq#	Include File		Comments
 					<mailto:aherrman@de.ibm.com>
 0xF3	00-3F	video/sisfb.h		sisfb (in development)
 					<mailto:thomas@winischhofer.net>
+0xF4	00-1F	video/mbxfb.h		mbxfb
+					<mailto:raph@8d.com>