---

yaml
---
r: 197467
b: refs/heads/master
c: d79df0b
h: refs/heads/master
i:
  197465: db199b6
  197463: bfad73b
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c8d1a126924fcbc1d61ceb830226e0c7afdcc841
+refs/heads/master: d79df0b1eda0099a22cbcece01ce5e7d222450de

trunk/Documentation/ABI/testing/sysfs-driver-hid-picolcd

@@ -0,0 +1,43 @@
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/operation_mode
+Date:		March 2010
+Contact:	Bruno Prémont <bonbons@linux-vserver.org>
+Description:	Make it possible to switch the PicoLCD device between LCD
+		(firmware) and bootloader (flasher) operation modes.
+
+		Reading: returns list of available modes, the active mode being
+		enclosed in brackets ('[' and ']')
+
+		Writing: causes operation mode switch. Permitted values are
+		the non-active mode names listed when read.
+
+		Note: when switching mode the current PicoLCD HID device gets
+		disconnected and reconnects after above delay (see attribute
+		operation_mode_delay for its value).
+
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/operation_mode_delay
+Date:		April 2010
+Contact:	Bruno Prémont <bonbons@linux-vserver.org>
+Description:	Delay PicoLCD waits before restarting in new mode when
+		operation_mode has changed.
+
+		Reading/Writing: It is expressed in ms and permitted range is
+		0..30000ms.
+
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/fb_update_rate
+Date:		March 2010
+Contact:	Bruno Prémont <bonbons@linux-vserver.org>
+Description:	Make it possible to adjust defio refresh rate.
+
+		Reading: returns list of available refresh rates (expressed in Hz),
+		the active refresh rate being enclosed in brackets ('[' and ']')
+
+		Writing: accepts new refresh rate expressed in integer Hz
+		within permitted rates.
+
+		Note: As device can barely do 2 complete refreshes a second
+		it only makes sense to adjust this value if only one or two
+		tiles get changed and it's not appropriate to expect the application
+		to flush it's tiny changes explicitely at higher than default rate.
+

trunk/Documentation/ABI/testing/sysfs-driver-hid-prodikeys

@@ -0,0 +1,29 @@
+What:		/sys/bus/hid/drivers/prodikeys/.../channel
+Date:		April 2010
+KernelVersion:	2.6.34
+Contact:	Don Prince <dhprince.devel@yahoo.co.uk>
+Description:
+		Allows control (via software) the midi channel to which
+		that the pc-midi keyboard will output.midi data.
+		Range: 0..15
+		Type:  Read/write
+What:		/sys/bus/hid/drivers/prodikeys/.../sustain
+Date:		April 2010
+KernelVersion:	2.6.34
+Contact:	Don Prince <dhprince.devel@yahoo.co.uk>
+Description:
+		Allows control (via software) the sustain duration of a
+		note held by the pc-midi driver.
+		0 means sustain mode is disabled.
+		Range: 0..5000 (milliseconds)
+		Type:  Read/write
+What:		/sys/bus/hid/drivers/prodikeys/.../octave
+Date:		April 2010
+KernelVersion:	2.6.34
+Contact:	Don Prince <dhprince.devel@yahoo.co.uk>
+Description:
+		Controls the octave shift modifier in the pc-midi driver.
+		The octave can be shifted via software up/down 2 octaves.
+		0 means the no ocatve shift.
+		Range: -2..2 (minus 2 to plus 2)
+		Type: Read/Write

trunk/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone

@@ -0,0 +1,111 @@
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/actual_dpi
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	It is possible to switch the dpi setting of the mouse with the
+		press of a button.
+		When read, this file returns the raw number of the actual dpi
+		setting reported by the mouse. This number has to be further
+		processed to receive the real dpi value.
+
+		VALUE DPI
+		1     800
+		2     1200
+		3     1600
+		4     2000
+		5     2400
+		6     3200
+
+		This file is readonly.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/actual_profile
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	When read, this file returns the number of the actual profile.
+		This file is readonly.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/firmware_version
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	When read, this file returns the raw integer version number of the
+		firmware reported by the mouse. Using the integer value eases
+		further usage in other programs. To receive the real version
+		number the decimal point has to be shifted 2 positions to the
+		left. E.g. a returned value of 138 means 1.38
+		This file is readonly.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/kone_driver_version
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	When read, this file returns the driver version.
+		The format of the string is "v<major>.<minor>.<patchlevel>".
+		This attribute is used by the userland tools to find the sysfs-
+		paths of installed kone-mice and determine the capabilites of
+		the driver. Versions of this driver for old kernels replace
+		usbhid instead of generic-usb. The way to scan for this file
+		has been chosen to provide a consistent way for all supported
+		kernel versions.
+		This file is readonly.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile[1-5]
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	The mouse can store 5 profiles which can be switched by the
+                press of a button. A profile holds informations like button
+                mappings, sensitivity, the colors of the 5 leds and light
+                effects.
+                When read, these files return the respective profile. The
+                returned data is 975 bytes in size.
+		When written, this file lets one write the respective profile
+		data back to the mouse. The data has to be 975 bytes long.
+		The mouse will reject invalid data, whereas the profile number
+		stored in the profile doesn't need to fit the number of the
+		store.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/settings
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	When read, this file returns the settings stored in the mouse.
+		The size of the data is 36 bytes and holds information like the
+		startup_profile, tcu state and calibration_data.
+		When written, this file lets write settings back to the mouse.
+		The data has to be 36 bytes long. The mouse will reject invalid
+		data.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/startup_profile
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	The integer value of this attribute ranges from 1 to 5.
+                When read, this attribute returns the number of the profile
+                that's active when the mouse is powered on.
+		When written, this file sets the number of the startup profile
+		and the mouse activates this profile immediately.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/tcu
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	The mouse has a "Tracking Control Unit" which lets the user
+		calibrate the laser power to fit the mousepad surface.
+		When read, this file returns the current state of the TCU,
+		where 0 means off and 1 means on.
+		Writing 0 in this file will switch the TCU off.
+		Writing 1 in this file will start the calibration which takes
+		around 6 seconds to complete and activates the TCU.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/weight
+Date:		March 2010
+Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>
+Description:	The mouse can be equipped with one of four supplied weights
+		ranging from 5 to 20 grams which are recognized by the mouse
+		and its value can be read out. When read, this file returns the
+		raw value returned by the mouse which eases further processing
+		in other software.
+		The values map to the weights as follows:
+
+		VALUE WEIGHT
+		0     none
+		1     5g
+		2     10g
+		3     15g
+		4     20g
+
+		This file is readonly.

trunk/Documentation/ABI/testing/sysfs-wacom

@@ -0,0 +1,10 @@
+What:		/sys/class/hidraw/hidraw*/device/speed
+Date:		April 2010
+Kernel Version:	2.6.35
+Contact:	linux-bluetooth@vger.kernel.org
+Description:
+		The /sys/class/hidraw/hidraw*/device/speed file controls
+		reporting speed of wacom bluetooth tablet. Reading from
+		this file returns 1 if tablet reports in high speed mode
+		or 0 otherwise. Writing to this file one of these values
+		switches reporting speed.

trunk/Documentation/DocBook/Makefile

@@ -14,7 +14,7 @@ DOCBOOKS := z8530book.xml mcabook.xml device-drivers.xml \
 	    genericirq.xml s390-drivers.xml uio-howto.xml scsi.xml \
 	    mac80211.xml debugobjects.xml sh.xml regulator.xml \
 	    alsa-driver-api.xml writing-an-alsa-driver.xml \
-	    tracepoint.xml media.xml
+	    tracepoint.xml media.xml drm.xml
 
 ###
 # The build process is as follows (targets):