diff --git a/[refs] b/[refs]
index d2f5c0bdc762..b0f17fa576b1 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3c4c1b69a2d76ac9a1c716233fde956dba757d76
+refs/heads/master: 243ca3e401bc62e704785d215931f1a51fd53bd7
diff --git a/trunk/Documentation/ABI/testing/sysfs-class-lcd b/trunk/Documentation/ABI/testing/sysfs-class-lcd
new file mode 100644
index 000000000000..35906bf7aa70
--- /dev/null
+++ b/trunk/Documentation/ABI/testing/sysfs-class-lcd
@@ -0,0 +1,23 @@
+What:		/sys/class/lcd/<lcd>/lcd_power
+Date:		April 2005
+KernelVersion:	2.6.12
+Contact:	Richard Purdie <rpurdie@rpsys.net>
+Description:
+		Control LCD power, values are FB_BLANK_* from fb.h
+		 - FB_BLANK_UNBLANK (0)   : power on.
+		 - FB_BLANK_POWERDOWN (4) : power off
+
+What:		/sys/class/lcd/<lcd>/contrast
+Date:		April 2005
+KernelVersion:	2.6.12
+Contact:	Richard Purdie <rpurdie@rpsys.net>
+Description:
+		Current contrast of this LCD device. Value is between 0 and
+		/sys/class/lcd/<lcd>/max_contrast.
+
+What:		/sys/class/lcd/<lcd>/max_contrast
+Date:		April 2005
+KernelVersion:	2.6.12
+Contact:	Richard Purdie <rpurdie@rpsys.net>
+Description:
+		Maximum contrast for this LCD device.