Adding upstream version 5.10.209.upstream/5.10.209upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

12 files changed, 574 insertions, 0 deletions

diff --git a/Documentation/ABI/testing/sysfs-driver-hid b/Documentation/ABI/testing/sysfs-driver-hid
new file mode 100644
index 000000000..a59533410
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid
@@ -0,0 +1,20 @@
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/report_descriptor
+What:		/sys/class/bluetooth/hci<addr>/<hid-bus>:<vendor-id>:<product-id>.<num>/report_descriptor
+What:		/sys/class/hidraw/hidraw<num>/device/report_descriptor
+Date:		Jan 2011
+KernelVersion:	2.0.39
+Contact:	Alan Ott <alan@signal11.us>
+Description:	When read, this file returns the device's raw binary HID
+		report descriptor.
+		This file cannot be written.
+Users:		HIDAPI library (http://www.signal11.us/oss/hidapi)
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/country
+What:		/sys/class/bluetooth/hci<addr>/<hid-bus>:<vendor-id>:<product-id>.<num>/country
+What:		/sys/class/hidraw/hidraw<num>/device/country
+Date:		February 2015
+KernelVersion:	3.19
+Contact:	Olivier Gay <ogay@logitech.com>
+Description:	When read, this file returns the hex integer value in ASCII
+		of the device's HID country code (e.g. 21 for US).
+		This file cannot be written.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-corsair b/Documentation/ABI/testing/sysfs-driver-hid-corsair
new file mode 100644
index 000000000..b8827f0f1
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-corsair
@@ -0,0 +1,15 @@
+What:		/sys/bus/drivers/corsair/<dev>/macro_mode
+Date:		August 2015
+KernelVersion:	4.2
+Contact:	Clement Vuchener <clement.vuchener@gmail.com>
+Description:	Get/set the current playback mode. "SW" for software mode
+		where G-keys triggers their regular key codes. "HW" for
+		hardware playback mode where the G-keys play their macro
+		from the on-board memory.
+
+
+What:		/sys/bus/drivers/corsair/<dev>/current_profile
+Date:		August 2015
+KernelVersion:	4.2
+Contact:	Clement Vuchener <clement.vuchener@gmail.com>
+Description:	Get/set the current selected profile. Values are from 1 to 3.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-lenovo b/Documentation/ABI/testing/sysfs-driver-hid-lenovo
new file mode 100644
index 000000000..aee85ca1f
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-lenovo
@@ -0,0 +1,60 @@
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/press_to_select
+Date:		July 2011
+Contact:	linux-input@vger.kernel.org
+Description:	This controls if mouse clicks should be generated if the trackpoint is quickly pressed. How fast this press has to be
+		is being controlled by press_speed.
+
+		Values are 0 or 1.
+
+		Applies to Thinkpad USB Keyboard with TrackPoint.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/dragging
+Date:		July 2011
+Contact:	linux-input@vger.kernel.org
+Description:	If this setting is enabled, it is possible to do dragging by pressing the trackpoint. This requires press_to_select to be enabled.
+
+		Values are 0 or 1.
+
+		Applies to Thinkpad USB Keyboard with TrackPoint.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/release_to_select
+Date:		July 2011
+Contact:	linux-input@vger.kernel.org
+Description:	For details regarding this setting please refer to http://www.pc.ibm.com/ww/healthycomputing/trkpntb.html
+		Values are 0 or 1.
+		Applies to Thinkpad USB Keyboard with TrackPoint.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/select_right
+Date:		July 2011
+Contact:	linux-input@vger.kernel.org
+Description:	This setting controls if the mouse click events generated by pressing the trackpoint (if press_to_select is enabled) generate
+		a left or right mouse button click.
+
+		Values are 0 or 1.
+
+		Applies to Thinkpad USB Keyboard with TrackPoint.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/sensitivity
+Date:		July 2011
+Contact:	linux-input@vger.kernel.org
+Description:	This file contains the trackpoint sensitivity.
+		Values are decimal integers from 1 (lowest sensitivity) to 255 (highest sensitivity).
+		Applies to Thinkpad USB Keyboard with TrackPoint.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/press_speed
+Date:		July 2011
+Contact:	linux-input@vger.kernel.org
+Description:	This setting controls how fast the trackpoint needs to be pressed to generate a mouse click if press_to_select is enabled.
+
+		Values are decimal integers from 1 (slowest) to 255 (fastest).
+
+		Applies to Thinkpad USB Keyboard with TrackPoint.
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/fn_lock
+Date:		July 2014
+Contact:	linux-input@vger.kernel.org
+Description:	This setting controls whether Fn Lock is enabled on the keyboard (i.e. if F1 is Mute or F1)
+
+		Values are 0 or 1
+
+		Applies to ThinkPad Compact (USB|Bluetooth) Keyboard with TrackPoint.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp b/Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp
new file mode 100644
index 000000000..d8f831f2d
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp
@@ -0,0 +1,19 @@
+What:		/sys/bus/hid/drivers/logitech-hidpp-device/<dev>/range
+Date:		Jan, 2016
+KernelVersion:	4.6
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RW) This attribute controls the amount of 'turn' permitted in
+		Logitech G920 wheel. Reading from the file shows the current
+		range of the steering wheel. Writing a value within the min and
+		max boundary sets the range of the wheel.
+
+What:		/sys/bus/hid/drivers/logitech-hidpp-device/<dev>/builtin_power_supply
+Date:		Apr, 2017
+KernelVersion:	4.12
+Contact:	linux-input@vger.kernel.org
+Description:
+		Presence of this file indicates that HID++ driver is capable of
+		handling battery properties in the kernel. This way, upower can
+		add a udev rule to decide whether or not it should use the
+		internal unifying support or the generic kernel one.
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 000000000..de07be314
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-logitech-lg4ff
@@ -0,0 +1,75 @@
+What:		/sys/bus/hid/drivers/logitech/<dev>/range
+Date:		July 2011
+KernelVersion:	3.2
+Contact:	Michal Malý <madcatxster@devoid-pointer.net>
+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.
+
+What:		/sys/bus/hid/drivers/logitech/<dev>/alternate_modes
+Date:		Feb 2015
+KernelVersion:	4.1
+Contact:	Michal Malý <madcatxster@devoid-pointer.net>
+Description:	Displays a set of alternate modes supported by a wheel. Each
+		mode is listed as follows:
+
+		  Tag: Mode Name
+
+		Currently active mode is marked with an asterisk. List also
+		contains an abstract item "native" which always denotes the
+		native mode of the wheel. Echoing the mode tag switches the
+		wheel into the corresponding mode. Depending on the exact model
+		of the wheel not all listed modes might always be selectable.
+		If a wheel cannot be switched into the desired mode, -EINVAL
+		is returned accompanied with an explanatory message in the
+		kernel log.
+		This entry is not created for devices that have only one mode.
+
+		Currently supported mode switches:
+
+		Driving Force Pro::
+
+		  DF-EX --> DFP
+
+		G25::
+
+		  DF-EX --> DFP --> G25
+
+		G27::
+
+		  DF-EX <*> DFP <-> G25 <-> G27
+		  DF-EX <*--------> G25 <-> G27
+		  DF-EX <*----------------> G27
+
+		G29::
+
+		  DF-EX <*> DFP <-> G25 <-> G27 <-> G29
+		  DF-EX <*--------> G25 <-> G27 <-> G29
+		  DF-EX <*----------------> G27 <-> G29
+		  DF-EX <*------------------------> G29
+
+		DFGT::
+
+		  DF-EX <*> DFP <-> DFGT
+		  DF-EX <*--------> DFGT
+
+		* hid_logitech module must be loaded with lg4ff_no_autoswitch=1
+		  parameter set in order for the switch to DF-EX mode to work.
+
+What:		/sys/bus/hid/drivers/logitech/<dev>/real_id
+Date:		Feb 2015
+KernelVersion:	4.1
+Contact:	Michal Malý <madcatxster@devoid-pointer.net>
+Description:	Displays the real model of the wheel regardless of any
+		alternate mode the wheel might be switched to.
+		It is a read-only value.
+		This entry is not created for devices that have only one mode.
+
+What:		/sys/bus/hid/drivers/logitech/<dev>/combine_pedals
+Date:		Sep 2016
+KernelVersion:	4.9
+Contact:	Simon Wood <simon@mungewell.org>
+Description:	Controls whether a combined value of accelerator and brake is
+		reported on the Y axis of the controller. Useful for older games
+		which can do not work with separate accelerator/brake axis.
+		Off ('0') by default, enabled by setting '1'.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-multitouch b/Documentation/ABI/testing/sysfs-driver-hid-multitouch
new file mode 100644
index 000000000..f79839d1a
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-multitouch
@@ -0,0 +1,9 @@
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/quirks
+Date:		November 2011
+Contact:	Benjamin Tissoires <benjamin.tissoires@gmail.com>
+Description:	The integer value of this attribute corresponds to the
+		quirks actually in place to handle the device's protocol.
+		When read, this attribute returns the current settings (see
+		MT_QUIRKS_* in hid-multitouch.c).
+		When written this attribute change on the fly the quirks, then
+		the protocol to handle the device.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-ntrig b/Documentation/ABI/testing/sysfs-driver-hid-ntrig
new file mode 100644
index 000000000..0e323a5ce
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-ntrig
@@ -0,0 +1,73 @@
+What:		/sys/bus/hid/drivers/ntrig/<dev>/activate_slack
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RW) Number of contact frames ignored before acknowledging the
+		start of activity (activating touch).
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/decativate_slack
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RW) Number of empty (no contact) frames ignored before
+		acknowledging the end of activity (deactivating touch).
+
+		When the last finger is removed from the device, it sends a
+		number of empty frames. By holding off on deactivation for a few
+		frames false erroneous disconnects can be tolerated, where the
+		sensor may mistakenly not detect a finger that is still present.
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/activation_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/activation_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		Threholds to override activation slack.
+
+		=================	=====================================
+		activation_width	(RW) Width threshold to immediately
+					start processing touch events.
+
+		activation_height	(RW) Height threshold to immediately
+					start processing touch events.
+		=================	=====================================
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/min_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/min_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		Minimum size contact accepted.
+
+		==========	===========================================
+		min_width	(RW) Minimum touch contact width to decide
+				activation and activity.
+
+		min_height	(RW) Minimum touch contact height to decide
+				activation and activity.
+		==========	===========================================
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_physical_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_physical_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RO) These are internal ranges not used for normal events but
+		useful for tuning.
+
+
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_logical_width
+What:		/sys/bus/hid/drivers/ntrig/<dev>/sensor_logical_height
+Date:		May, 2010
+KernelVersion:	2.6.35
+Contact:	linux-input@vger.kernel.org
+Description:
+		(RO) The range for positions reported during activity.
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-picolcd b/Documentation/ABI/testing/sysfs-driver-hid-picolcd
new file mode 100644
index 000000000..98fd81ad7
--- /dev/null
+++ b/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 its tiny changes explicitly at higher than default rate.
+
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-prodikeys b/Documentation/ABI/testing/sysfs-driver-hid-prodikeys
new file mode 100644
index 000000000..05d988c29
--- /dev/null
+++ b/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
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone
new file mode 100644
index 000000000..11cd9bf0a
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kone
@@ -0,0 +1,125 @@
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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 information 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.
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+
+Users:		http://roccat.sourceforge.net
+
+What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kone/roccatkone<minor>/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.
+Users:		http://roccat.sourceforge.net
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-srws1 b/Documentation/ABI/testing/sysfs-driver-hid-srws1
new file mode 100644
index 000000000..d0eba70c7
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-srws1
@@ -0,0 +1,21 @@
+What:		/sys/class/leds/SRWS1::<serial>::RPM1
+What:		/sys/class/leds/SRWS1::<serial>::RPM2
+What:		/sys/class/leds/SRWS1::<serial>::RPM3
+What:		/sys/class/leds/SRWS1::<serial>::RPM4
+What:		/sys/class/leds/SRWS1::<serial>::RPM5
+What:		/sys/class/leds/SRWS1::<serial>::RPM6
+What:		/sys/class/leds/SRWS1::<serial>::RPM7
+What:		/sys/class/leds/SRWS1::<serial>::RPM8
+What:		/sys/class/leds/SRWS1::<serial>::RPM9
+What:		/sys/class/leds/SRWS1::<serial>::RPM10
+What:		/sys/class/leds/SRWS1::<serial>::RPM11
+What:		/sys/class/leds/SRWS1::<serial>::RPM12
+What:		/sys/class/leds/SRWS1::<serial>::RPM13
+What:		/sys/class/leds/SRWS1::<serial>::RPM14
+What:		/sys/class/leds/SRWS1::<serial>::RPM15
+What:		/sys/class/leds/SRWS1::<serial>::RPMALL
+Date:		Jan 2013
+KernelVersion:	3.9
+Contact:	Simon Wood <simon@mungewell.org>
+Description:	Provides a control for turning on/off the LEDs which form
+		an RPM meter on the front of the controller
diff --git a/Documentation/ABI/testing/sysfs-driver-hid-wiimote b/Documentation/ABI/testing/sysfs-driver-hid-wiimote
new file mode 100644
index 000000000..3bf43d9dc
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-driver-hid-wiimote
@@ -0,0 +1,85 @@
+What:		/sys/bus/hid/drivers/wiimote/<dev>/led1
+What:		/sys/bus/hid/drivers/wiimote/<dev>/led2
+What:		/sys/bus/hid/drivers/wiimote/<dev>/led3
+What:		/sys/bus/hid/drivers/wiimote/<dev>/led4
+Date:		July 2011
+KernelVersion:	3.1
+Contact:	David Herrmann <dh.herrmann@googlemail.com>
+Description:	Make it possible to set/get current led state. Reading from it
+		returns 0 if led is off and 1 if it is on. Writing 0 to it
+		disables the led, writing 1 enables it.
+
+What:		/sys/bus/hid/drivers/wiimote/<dev>/extension
+Date:		August 2011
+KernelVersion:	3.2
+Contact:	David Herrmann <dh.herrmann@gmail.com>
+Description:	This file contains the currently connected and initialized
+		extensions. It can be one of: none, motionp, nunchuck, classic,
+		motionp+nunchuck, motionp+classic
+		motionp is the official Nintendo Motion+ extension, nunchuck is
+		the official Nintendo Nunchuck extension and classic is the
+		Nintendo Classic Controller extension. The motionp extension can
+		be combined with the other two.
+
+		Starting with kernel-version 3.11 Motion Plus hotplugging is
+		supported and if detected, it's no longer reported as static
+		extension. You will get uevent notifications for the motion-plus
+		device then.
+
+What:		/sys/bus/hid/drivers/wiimote/<dev>/devtype
+Date:		May 2013
+KernelVersion:	3.11
+Contact:	David Herrmann <dh.herrmann@gmail.com>
+Description:	While a device is initialized by the wiimote driver, we perform
+		a device detection and signal a "change" uevent after it is
+		done. This file shows the detected device type. "pending" means
+		that the detection is still ongoing, "unknown" means, that the
+		device couldn't be detected or loaded. "generic" means, that the
+		device couldn't be detected but supports basic Wii Remote
+		features and can be used.
+		Other strings for each device-type are available and may be
+		added if new device-specific detections are added.
+		Currently supported are:
+
+			============= =======================================
+			gen10:        First Wii Remote generation
+			gen20:        Second Wii Remote Plus generation
+				      (builtin MP)
+			balanceboard: Wii Balance Board
+			============= =======================================
+
+What:		/sys/bus/hid/drivers/wiimote/<dev>/bboard_calib
+Date:		May 2013
+KernelVersion:	3.11
+Contact:	David Herrmann <dh.herrmann@gmail.com>
+Description:	This attribute is only provided if the device was detected as a
+		balance board. It provides a single line with 3 calibration
+		values for all 4 sensors. The values are separated by colons and
+		are each 2 bytes long (encoded as 4 digit hexadecimal value).
+		First, 0kg values for all 4 sensors are written, followed by the
+		17kg values for all 4 sensors and last the 34kg values for all 4
+		sensors.
+
+		Calibration data is already applied by the kernel to all input
+		values but may be used by user-space to perform other
+		transformations.
+
+What:		/sys/bus/hid/drivers/wiimote/<dev>/pro_calib
+Date:		October 2013
+KernelVersion:	3.13
+Contact:	David Herrmann <dh.herrmann@gmail.com>
+Description:	This attribute is only provided if the device was detected as a
+		pro-controller. It provides a single line with 4 calibration
+		values for all 4 analog sticks. Format is: "x1:y1 x2:y2". Data
+		is prefixed with a +/-. Each value is a signed 16bit number.
+		Data is encoded as decimal numbers and specifies the offsets of
+		the analog sticks of the pro-controller.
+
+		Calibration data is already applied by the kernel to all input
+		values but may be used by user-space to perform other
+		transformations.
+
+		Calibration data is detected by the kernel during device setup.
+		You can write "scan\n" into this file to re-trigger calibration.
+		You can also write data directly in the form "x1:y1 x2:y2" to
+		set the calibration values manually.