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Diffstat (limited to '')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid | 20 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-corsair | 15 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-lenovo | 60 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-logitech-hidpp | 19 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-logitech-lg4ff | 75 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-multitouch | 9 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-ntrig | 73 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-picolcd | 43 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-prodikeys | 29 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-roccat-kone | 125 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-srws1 | 21 | ||||
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-hid-wiimote | 85 |
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. |