diff options
Diffstat (limited to 'Documentation/ABI/testing')
33 files changed, 588 insertions, 790 deletions
diff --git a/Documentation/ABI/testing/configfs-stp-policy b/Documentation/ABI/testing/configfs-stp-policy new file mode 100644 index 000000000000..421ce6825c66 --- /dev/null +++ b/Documentation/ABI/testing/configfs-stp-policy @@ -0,0 +1,48 @@ +What: /config/stp-policy +Date: June 2015 +KernelVersion: 4.3 +Description: + This group contains policies mandating Master/Channel allocation + for software sources wishing to send trace data over an STM + device. + +What: /config/stp-policy/<device>.<policy> +Date: June 2015 +KernelVersion: 4.3 +Description: + This group is the root of a policy; its name is a concatenation + of an stm device name to which this policy applies and an + arbitrary string. If <device> part doesn't match an existing + stm device, mkdir will fail with ENODEV; if that device already + has a policy assigned to it, mkdir will fail with EBUSY. + +What: /config/stp-policy/<device>.<policy>/device +Date: June 2015 +KernelVersion: 4.3 +Description: + STM device to which this policy applies, read only. Same as the + <device> component of its parent directory. + +What: /config/stp-policy/<device>.<policy>/<node> +Date: June 2015 +KernelVersion: 4.3 +Description: + Policy node is a string identifier that software clients will + use to request a master/channel to be allocated and assigned to + them. + +What: /config/stp-policy/<device>.<policy>/<node>/masters +Date: June 2015 +KernelVersion: 4.3 +Description: + Range of masters from which to allocate for users of this node. + Write two numbers: the first master and the last master number. + +What: /config/stp-policy/<device>.<policy>/<node>/channels +Date: June 2015 +KernelVersion: 4.3 +Description: + Range of channels from which to allocate for users of this node. + Write two numbers: the first channel and the last channel + number. + diff --git a/Documentation/ABI/testing/sysfs-block b/Documentation/ABI/testing/sysfs-block index 8df003963d99..71d184dbb70d 100644 --- a/Documentation/ABI/testing/sysfs-block +++ b/Documentation/ABI/testing/sysfs-block @@ -60,6 +60,13 @@ Description: Indicates whether a storage device is capable of storing integrity metadata. Set if the device is T10 PI-capable. +What: /sys/block/<disk>/integrity/protection_interval_bytes +Date: July 2015 +Contact: Martin K. Petersen <martin.petersen@oracle.com> +Description: + Describes the number of data bytes which are protected + by one integrity tuple. Typically the device's logical + block size. What: /sys/block/<disk>/integrity/write_generate Date: June 2008 diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x index d72ca1736ba4..924265a1295d 100644 --- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x +++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-etm3x @@ -8,13 +8,6 @@ Description: (RW) Enable/disable tracing on this specific trace entiry. of coresight components linking the source to the sink is configured and managed automatically by the coresight framework. -What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/status -Date: November 2014 -KernelVersion: 3.19 -Contact: Mathieu Poirier <mathieu.poirier@linaro.org> -Description: (R) List various control and status registers. The specific - layout and content is driver specific. - What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/addr_idx Date: November 2014 KernelVersion: 3.19 @@ -251,3 +244,79 @@ Date: November 2014 KernelVersion: 3.19 Contact: Mathieu Poirier <mathieu.poirier@linaro.org> Description: (RW) Define the event that controls the trigger. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/cpu +Date: October 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Holds the cpu number this tracer is affined to. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmccr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Configuration Code register + (0x004). The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmccer +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Configuration Code Extension + register (0x1e8). The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmscr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM System Configuration + register (0x014). The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmidr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM ID register (0x1e4). The + value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmcr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Main Control register (0x000). + The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmtraceidr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Trace ID register (0x200). + The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmteevr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Trace Enable Event register + (0x020). The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmtsscr +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Trace Start/Stop Conrol + register (0x018). The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmtecr1 +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Enable Conrol #1 + register (0x024). The value is read directly from the HW. + +What: /sys/bus/coresight/devices/<memory_map>.[etm|ptm]/mgmt/etmtecr2 +Date: September 2015 +KernelVersion: 4.4 +Contact: Mathieu Poirier <mathieu.poirier@linaro.org> +Description: (RO) Print the content of the ETM Enable Conrol #2 + register (0x01c). The value is read directly from the HW. diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 42d360fe66a5..0439c2aaf741 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -581,6 +581,7 @@ What: /sys/.../iio:deviceX/events/in_voltageY_supply_thresh_rising_en What: /sys/.../iio:deviceX/events/in_voltageY_supply_thresh_falling_en What: /sys/.../iio:deviceX/events/in_voltageY_thresh_rising_en What: /sys/.../iio:deviceX/events/in_voltageY_thresh_falling_en +What: /sys/.../iio:deviceX/events/in_voltageY_thresh_either_en What: /sys/.../iio:deviceX/events/in_tempY_thresh_rising_en What: /sys/.../iio:deviceX/events/in_tempY_thresh_falling_en KernelVersion: 2.6.37 @@ -1459,3 +1460,34 @@ Description: measurements and return the average value as output data. Each value resulted from <type>[_name]_oversampling_ratio measurements is considered as one sample for <type>[_name]_sampling_frequency. + +What: /sys/bus/iio/devices/iio:deviceX/in_concentration_raw +What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_raw +What: /sys/bus/iio/devices/iio:deviceX/in_concentration_co2_raw +What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_co2_raw +What: /sys/bus/iio/devices/iio:deviceX/in_concentration_voc_raw +What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_voc_raw +KernelVersion: 4.3 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled no offset etc.) percentage reading of a substance. + +What: /sys/bus/iio/devices/iio:deviceX/in_resistance_raw +What: /sys/bus/iio/devices/iio:deviceX/in_resistanceX_raw +What: /sys/bus/iio/devices/iio:deviceX/out_resistance_raw +What: /sys/bus/iio/devices/iio:deviceX/out_resistanceX_raw +KernelVersion: 4.3 +Contact: linux-iio@vger.kernel.org +Description: + Raw (unscaled no offset etc.) resistance reading that can be processed + into an ohm value. + +What: /sys/bus/iio/devices/iio:deviceX/heater_enable +KernelVersion: 4.1.0 +Contact: linux-iio@vger.kernel.org +Description: + '1' (enable) or '0' (disable) specifying the enable + of heater function. Same reading values apply + This ABI is especially applicable for humidity sensors + to heatup the device and get rid of any condensation + in some humidity environment diff --git a/Documentation/ABI/testing/sysfs-bus-iio-adc-hi8435 b/Documentation/ABI/testing/sysfs-bus-iio-adc-hi8435 new file mode 100644 index 000000000000..f30b4c424fb6 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-adc-hi8435 @@ -0,0 +1,43 @@ +What: /sys/bus/iio/devices/iio:deviceX/in_voltageY_sensing_mode +Date: August 2015 +KernelVersion: 4.2.0 +Contact: source@cogentembedded.com +Description: + Program sensor type for threshold detector inputs. + Could be either "GND-Open" or "Supply-Open" mode. Y is a + threshold detector input channel. Channels 0..7, 8..15, 16..23 + and 24..31 has common sensor types. + +What: /sys/bus/iio/devices/iio:deviceX/events/in_voltageY_thresh_falling_value +Date: August 2015 +KernelVersion: 4.2.0 +Contact: source@cogentembedded.com +Description: + Channel Y low voltage threshold. If sensor input voltage goes lower then + this value then the threshold falling event is pushed. + Depending on in_voltageY_sensing_mode the low voltage threshold + is separately set for "GND-Open" and "Supply-Open" modes. + Channels 0..31 have common low threshold values, but could have different + sensing_modes. + The low voltage threshold range is between 2..21V. + Hysteresis between low and high thresholds can not be lower then 2 and + can not be odd. + If falling threshold results hysteresis to odd value then rising + threshold is automatically subtracted by one. + +What: /sys/bus/iio/devices/iio:deviceX/events/in_voltageY_thresh_rising_value +Date: August 2015 +KernelVersion: 4.2.0 +Contact: source@cogentembedded.com +Description: + Channel Y high voltage threshold. If sensor input voltage goes higher then + this value then the threshold rising event is pushed. + Depending on in_voltageY_sensing_mode the high voltage threshold + is separately set for "GND-Open" and "Supply-Open" modes. + Channels 0..31 have common high threshold values, but could have different + sensing_modes. + The high voltage threshold range is between 3..22V. + Hysteresis between low and high thresholds can not be lower then 2 and + can not be odd. + If rising threshold results hysteresis to odd value then falling + threshold is automatically appended by one. diff --git a/Documentation/ABI/testing/sysfs-bus-iio-chemical-vz89x b/Documentation/ABI/testing/sysfs-bus-iio-chemical-vz89x new file mode 100644 index 000000000000..c0c1ea924535 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-chemical-vz89x @@ -0,0 +1,7 @@ +What: /sys/bus/iio/devices/iio:deviceX/in_concentration_VOC_short_raw +Date: September 2015 +KernelVersion: 4.3 +Contact: Matt Ranostay <mranostay@gmail.com> +Description: + Get the raw calibration VOC value from the sensor. + This value has little application outside of calibration. diff --git a/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x b/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x new file mode 100644 index 000000000000..b72bb62552cf --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x @@ -0,0 +1,9 @@ +What: /sys/bus/iio/devices/iio:deviceX/out_current_heater_raw +What: /sys/bus/iio/devices/iio:deviceX/out_current_heater_raw_available +KernelVersion: 4.3 +Contact: linux-iio@vger.kernel.org +Description: + Controls the heater device within the humidity sensor to get + rid of excess condensation. + + Valid control values are 0 = OFF, and 1 = ON. diff --git a/Documentation/ABI/testing/sysfs-bus-iio-meas-spec b/Documentation/ABI/testing/sysfs-bus-iio-meas-spec new file mode 100644 index 000000000000..1a6265e92e2f --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-meas-spec @@ -0,0 +1,8 @@ +What: /sys/bus/iio/devices/iio:deviceX/battery_low +KernelVersion: 4.1.0 +Contact: linux-iio@vger.kernel.org +Description: + Reading returns either '1' or '0'. '1' means that the + battery level supplied to sensor is below 2.25V. + This ABI is available for tsys02d, htu21, ms8607 + This ABI is available for htu21, ms8607 diff --git a/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs b/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs index bbb039237a25..04ac62305018 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs +++ b/Documentation/ABI/testing/sysfs-bus-iio-trigger-sysfs @@ -18,3 +18,25 @@ Description: trigger. In order to associate the trigger with an IIO device one should write this name string to /sys/bus/iio/devices/iio:deviceY/trigger/current_trigger. + +What: /sys/bus/iio/devices/iio_sysfs_trigger/add_trigger +KernelVersion: 2.6.39 +Contact: linux-iio@vger.kernel.org +Description: + This attribute is provided by the iio-trig-sysfs stand-alone + driver and it is used to activate the creation of a new trigger. + In order to achieve this, one should write a positive integer + into the associated file, which will serve as the id of the + trigger. If the trigger with the specified id is already present + in the system, an invalid argument message will be returned. + +What: /sys/bus/iio/devices/iio_sysfs_trigger/remove_trigger +KernelVersion: 2.6.39 +Contact: linux-iio@vger.kernel.org +Description: + This attribute is used to unregister and delete a previously + created trigger from the list of available triggers. In order to + achieve this, one should write a positive integer into the + associated file, representing the id of the trigger that needs + to be removed. If the trigger can't be found, an invalid + argument message will be returned to the user. diff --git a/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth b/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth new file mode 100644 index 000000000000..22d0843849a8 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-intel_th-devices-gth @@ -0,0 +1,49 @@ +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/masters/* +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure output ports for STP masters. Writing -1 + disables a master; any + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_port +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RO) Output port type: + 0: not present, + 1: MSU (Memory Storage Unit) + 2: CTP (Common Trace Port) + 4: PTI (MIPI PTI). + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_drop +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Data retention policy setting: keep (0) or drop (1) + incoming data while output port is in reset. + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_null +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) STP NULL packet generation: enabled (1) or disabled (0). + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_flush +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Force flush data from byte packing buffer for the output + port. + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_reset +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RO) Output port is in reset (1). + +What: /sys/bus/intel_th/devices/<intel_th_id>-gth/outputs/[0-7]_smcfreq +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) STP sync packet frequency for the port. Specifies the + number of clocks between mainenance packets. diff --git a/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc b/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc new file mode 100644 index 000000000000..b940c5d91cf7 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-intel_th-devices-msc @@ -0,0 +1,33 @@ +What: /sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/wrap +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure MSC buffer wrapping. 1 == wrapping enabled. + +What: /sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/mode +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure MSC operating mode: + - "single", for contiguous buffer mode (high-order alloc); + - "multi", for multiblock mode; + - "ExI", for DCI handler mode; + - "debug", for debug mode. + If operating mode changes, existing buffer is deallocated, + provided there are no active users and tracing is not enabled, + otherwise the write will fail. + +What: /sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/nr_pages +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure MSC buffer size for "single" or "multi" modes. + In single mode, this is a single number of pages, has to be + power of 2. In multiblock mode, this is a comma-separated list + of numbers of pages for each window to be allocated. Number of + windows is not limited. + Writing to this file deallocates existing buffer (provided + there are no active users and tracing is not enabled) and then + allocates a new one. + + diff --git a/Documentation/ABI/testing/sysfs-bus-intel_th-devices-pti b/Documentation/ABI/testing/sysfs-bus-intel_th-devices-pti new file mode 100644 index 000000000000..df0b24fd0218 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-intel_th-devices-pti @@ -0,0 +1,24 @@ +What: /sys/bus/intel_th/devices/<intel_th_id>-pti/mode +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure PTI output width. Currently supported values + are 4, 8, 12, 16. + +What: /sys/bus/intel_th/devices/<intel_th_id>-pti/freerunning_clock +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) 0: PTI trace clock acts as a strobe which only toggles + when there is trace data to send. 1: PTI trace clock is a + free-running clock. + +What: /sys/bus/intel_th/devices/<intel_th_id>-pti/clock_divider +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Configure PTI port clock divider: + - 0: Intel TH clock rate, + - 1: 1/2 Intel TH clock rate, + - 2: 1/4 Intel TH clock rate, + - 3: 1/8 Intel TH clock rate. diff --git a/Documentation/ABI/testing/sysfs-bus-intel_th-output-devices b/Documentation/ABI/testing/sysfs-bus-intel_th-output-devices new file mode 100644 index 000000000000..4d48a9451866 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-intel_th-output-devices @@ -0,0 +1,13 @@ +What: /sys/bus/intel_th/devices/<intel_th_id>-<device><id>/active +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RW) Writes of 1 or 0 enable or disable trace output to this + output device. Reads return current status. + +What: /sys/bus/intel_th/devices/<intel_th_id>-msc<msc-id>/port +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: (RO) Port number, corresponding to this output device on the + switch (GTH). diff --git a/Documentation/ABI/testing/sysfs-bus-mei b/Documentation/ABI/testing/sysfs-bus-mei index 20e4d1638bac..6bd45346ac7e 100644 --- a/Documentation/ABI/testing/sysfs-bus-mei +++ b/Documentation/ABI/testing/sysfs-bus-mei @@ -19,3 +19,10 @@ KernelVersion: 4.2 Contact: Tomas Winkler <tomas.winkler@intel.com> Description: Stores mei client device uuid Format: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx + +What: /sys/bus/mei/devices/.../version +Date: Aug 2015 +KernelVersion: 4.3 +Contact: Tomas Winkler <tomas.winkler@intel.com> +Description: Stores mei client protocol version + Format: %d diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb index 864637f25bee..3a4abfc44f5e 100644 --- a/Documentation/ABI/testing/sysfs-bus-usb +++ b/Documentation/ABI/testing/sysfs-bus-usb @@ -1,3 +1,23 @@ +What: /sys/bus/usb/devices/INTERFACE/authorized +Date: August 2015 +Description: + This allows to authorize (1) or deauthorize (0) + individual interfaces instead a whole device + in contrast to the device authorization. + If a deauthorized interface will be authorized + so the driver probing must be triggered manually + by writing INTERFACE to /sys/bus/usb/drivers_probe + This allows to avoid side-effects with drivers + that need multiple interfaces. + A deauthorized interface cannot be probed or claimed. + +What: /sys/bus/usb/devices/usbX/interface_authorized_default +Date: August 2015 +Description: + This is used as value that determines if interfaces + would be authorized by default. + The value can be 1 or 0. It's by default 1. + What: /sys/bus/usb/device/.../authorized Date: July 2008 KernelVersion: 2.6.26 diff --git a/Documentation/ABI/testing/sysfs-class-fpga-manager b/Documentation/ABI/testing/sysfs-class-fpga-manager new file mode 100644 index 000000000000..23056c532fdd --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-fpga-manager @@ -0,0 +1,37 @@ +What: /sys/class/fpga_manager/<fpga>/name +Date: August 2015 +KernelVersion: 4.3 +Contact: Alan Tull <atull@opensource.altera.com> +Description: Name of low level fpga manager driver. + +What: /sys/class/fpga_manager/<fpga>/state +Date: August 2015 +KernelVersion: 4.3 +Contact: Alan Tull <atull@opensource.altera.com> +Description: Read fpga manager state as a string. + The intent is to provide enough detail that if something goes + wrong during FPGA programming (something that the driver can't + fix) then userspace can know, i.e. if the firmware request + fails, that could be due to not being able to find the firmware + file. + + This is a superset of FPGA states and fpga manager driver + states. The fpga manager driver is walking through these steps + to get the FPGA into a known operating state. It's a sequence, + though some steps may get skipped. Valid FPGA states will vary + by manufacturer; this is a superset. + + * unknown = can't determine state + * power off = FPGA power is off + * power up = FPGA reports power is up + * reset = FPGA held in reset state + * firmware request = firmware class request in progress + * firmware request error = firmware request failed + * write init = preparing FPGA for programming + * write init error = Error while preparing FPGA for + programming + * write = FPGA ready to receive image data + * write error = Error while programming + * write complete = Doing post programming steps + * write complete error = Error while doing post programming + * operating = FPGA is programmed and operating diff --git a/Documentation/ABI/testing/sysfs-class-mic.txt b/Documentation/ABI/testing/sysfs-class-mic.txt index 13f48afc534f..d45eed2bf128 100644 --- a/Documentation/ABI/testing/sysfs-class-mic.txt +++ b/Documentation/ABI/testing/sysfs-class-mic.txt @@ -41,18 +41,15 @@ Description: When read, this entry provides the current state of an Intel MIC device in the context of the card OS. Possible values that will be read are: - "offline" - The MIC device is ready to boot the card OS. On + "ready" - The MIC device is ready to boot the card OS. On reading this entry after an OSPM resume, a "boot" has to be written to this entry if the card was previously shutdown during OSPM suspend. - "online" - The MIC device has initiated booting a card OS. + "booting" - The MIC device has initiated booting a card OS. + "online" - The MIC device has completed boot and is online "shutting_down" - The card OS is shutting down. + "resetting" - A reset has been initiated for the MIC device "reset_failed" - The MIC device has failed to reset. - "suspending" - The MIC device is currently being prepared for - suspend. On reading this entry, a "suspend" has to be written - to the state sysfs entry to ensure the card is shutdown during - OSPM suspend. - "suspended" - The MIC device has been suspended. When written, this sysfs entry triggers different state change operations depending upon the current state of the card OS. @@ -62,8 +59,6 @@ Description: sysfs entries. "reset" - Initiates device reset. "shutdown" - Initiates card OS shutdown. - "suspend" - Initiates card OS shutdown and also marks the card - as suspended. What: /sys/class/mic/mic(x)/shutdown_status Date: October 2013 @@ -126,7 +121,7 @@ Description: the card. This sysfs entry can be written with the following valid strings: a) linux - Boot a Linux image. - b) elf - Boot an elf image for flash updates. + b) flash - Boot an image for flash updates. What: /sys/class/mic/mic(x)/log_buf_addr Date: October 2013 @@ -155,3 +150,17 @@ Description: daemon to set the log buffer length address. The correct log buffer length address to be written can be found in the System.map file of the card OS. + +What: /sys/class/mic/mic(x)/heartbeat_enable +Date: March 2015 +KernelVersion: 3.20 +Contact: Ashutosh Dixit <ashutosh.dixit@intel.com> +Description: + The MIC drivers detect and inform user space about card crashes + via a heartbeat mechanism (see the description of + shutdown_status above). User space can turn off this + notification by setting heartbeat_enable to 0 and enable it by + setting this entry to 1. If this notification is disabled it is + the responsibility of user space to detect card crashes via + alternative means such as a network ping. This setting is + enabled by default. diff --git a/Documentation/ABI/testing/sysfs-class-power b/Documentation/ABI/testing/sysfs-class-power index 369d2a2d7d3e..fa05719f9981 100644 --- a/Documentation/ABI/testing/sysfs-class-power +++ b/Documentation/ABI/testing/sysfs-class-power @@ -74,3 +74,61 @@ Description: Valid values: - 0 - 70 (minutes), step by 10 (rounded down) + +What: /sys/class/power_supply/bq24257-charger/ovp_voltage +Date: October 2015 +KernelVersion: 4.4.0 +Contact: Andreas Dannenberg <dannenberg@ti.com> +Description: + This entry configures the overvoltage protection feature of bq24257- + type charger devices. This feature protects the device and other + components against damage from overvoltage on the input supply. See + device datasheet for details. + + Valid values: + - 6000000, 6500000, 7000000, 8000000, 9000000, 9500000, 10000000, + 10500000 (all uV) + +What: /sys/class/power_supply/bq24257-charger/in_dpm_voltage +Date: October 2015 +KernelVersion: 4.4.0 +Contact: Andreas Dannenberg <dannenberg@ti.com> +Description: + This entry configures the input dynamic power path management voltage of + bq24257-type charger devices. Once the supply drops to the configured + voltage, the input current limit is reduced down to prevent the further + drop of the supply. When the IC enters this mode, the charge current is + lower than the set value. See device datasheet for details. + + Valid values: + - 4200000, 4280000, 4360000, 4440000, 4520000, 4600000, 4680000, + 4760000 (all uV) + +What: /sys/class/power_supply/bq24257-charger/high_impedance_enable +Date: October 2015 +KernelVersion: 4.4.0 +Contact: Andreas Dannenberg <dannenberg@ti.com> +Description: + This entry allows enabling the high-impedance mode of bq24257-type + charger devices. If enabled, it places the charger IC into low power + standby mode with the switch mode controller disabled. When disabled, + the charger operates normally. See device datasheet for details. + + Valid values: + - 1: enabled + - 0: disabled + +What: /sys/class/power_supply/bq24257-charger/sysoff_enable +Date: October 2015 +KernelVersion: 4.4.0 +Contact: Andreas Dannenberg <dannenberg@ti.com> +Description: + This entry allows enabling the sysoff mode of bq24257-type charger + devices. If enabled and the input is removed, the internal battery FET + is turned off in order to reduce the leakage from the BAT pin to less + than 1uA. Note that on some devices/systems this disconnects the battery + from the system. See device datasheet for details. + + Valid values: + - 1: enabled + - 0: disabled diff --git a/Documentation/ABI/testing/sysfs-class-stm b/Documentation/ABI/testing/sysfs-class-stm new file mode 100644 index 000000000000..c9aa4f3fc9a7 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-stm @@ -0,0 +1,14 @@ +What: /sys/class/stm/<stm>/masters +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: + Shows first and last available to software master numbers on + this STM device. + +What: /sys/class/stm/<stm>/channels +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: + Shows the number of channels per master on this STM device. diff --git a/Documentation/ABI/testing/sysfs-class-stm_source b/Documentation/ABI/testing/sysfs-class-stm_source new file mode 100644 index 000000000000..57b8dd39bbf7 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class-stm_source @@ -0,0 +1,11 @@ +What: /sys/class/stm_source/<stm_source>/stm_source_link +Date: June 2015 +KernelVersion: 4.3 +Contact: Alexander Shishkin <alexander.shishkin@linux.intel.com> +Description: + stm_source device linkage to stm device, where its tracing data + is directed. Reads return an existing connection or "<none>" if + this stm_source is not connected to any stm device yet. + Write an existing (registered) stm device's name here to + connect that device. If a device is already connected to this + stm_source, it will first be disconnected. diff --git a/Documentation/ABI/testing/sysfs-driver-hid-corsair b/Documentation/ABI/testing/sysfs-driver-hid-corsair new file mode 100644 index 000000000000..b8827f0f12c4 --- /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-roccat-arvo b/Documentation/ABI/testing/sysfs-driver-hid-roccat-arvo deleted file mode 100644 index 55e281b0071a..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-arvo +++ /dev/null @@ -1,53 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/arvo/roccatarvo<minor>/actual_profile -Date: Januar 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The integer value of this attribute ranges from 1-5. - When read, this attribute returns the number of the actual - profile which is also the profile that's active on device startup. - When written this attribute activates the selected 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>/arvo/roccatarvo<minor>/button -Date: Januar 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The keyboard can store short macros with consist of 1 button with - several modifier keys internally. - When written, this file lets one set the sequence for a specific - button for a specific profile. Button and profile numbers are - included in written data. The data has to be 24 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/arvo/roccatarvo<minor>/info -Date: Januar 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns some info about the device like the - installed firmware version. - The size of the data is 8 bytes in size. - 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>/arvo/roccatarvo<minor>/key_mask -Date: Januar 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The keyboard lets the user deactivate 5 certain keys like the - windows and application keys, to protect the user from the outcome - of accidentally pressing them. - The integer value of this attribute has bits 0-4 set depending - on the state of the corresponding key. - When read, this file returns the current state of the buttons. - When written, the given buttons are activated/deactivated - immediately. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/arvo/roccatarvo<minor>/mode_key -Date: Januar 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The keyboard has a condensed layout without num-lock key. - Instead it uses a mode-key which activates a gaming mode where - the assignment of the number block changes. - The integer value of this attribute ranges from 0 (OFF) to 1 (ON). - When read, this file returns the actual state of the key. - When written, the key is activated/deactivated immediately. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-isku b/Documentation/ABI/testing/sysfs-driver-hid-roccat-isku deleted file mode 100644 index c601d0f2ac46..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-isku +++ /dev/null @@ -1,153 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/actual_profile -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The integer value of this attribute ranges from 0-4. - When read, this attribute returns the number of the actual - profile. This value is persistent, so its equivalent to the - profile that's active when the device is powered on next time. - When written, this file sets the number of the startup profile - and the device 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>/isku/roccatisku<minor>/info -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - The data is 6 bytes long. - 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>/isku/roccatisku<minor>/key_mask -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one deactivate certain keys like - windows and application keys, to prevent accidental presses. - Profile number for which this settings occur is included in - written data. The data has to be 6 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/keys_capslock -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - capslock key for a specific profile. Profile number is included - in written data. The data has to be 6 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/keys_easyzone -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - easyzone keys for a specific profile. Profile number is included - in written data. The data has to be 65 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/keys_function -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - function keys for a specific profile. Profile number is included - in written data. The data has to be 41 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/keys_macro -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the macro - keys for a specific profile. Profile number is included in - written data. The data has to be 35 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/keys_media -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the media - keys for a specific profile. Profile number is included in - written data. The data has to be 29 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/keys_thumbster -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - thumbster keys for a specific profile. Profile number is included - in written data. The data has to be 23 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/last_set -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the time in secs since - epoch in which the last configuration took place. - The data has to be 20 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/light -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the backlight intensity for - a specific profile. Profile number is included in written data. - The data has to be 10 bytes long for Isku, IskuFX needs 16 bytes - of data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/macro -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one store macros with max 500 - keystrokes for a specific button for a specific profile. - Button and profile numbers are included in written data. - The data has to be 2083 bytes long. - Before reading this file, control has to be written to select - which profile and key to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/reset -Date: November 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one reset the device. - The data has to be 3 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/control -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one select which data from which - profile will be read next. The data has to be 3 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/talk -Date: June 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one trigger easyshift functionality - from the host. - The data has to be 16 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/isku/roccatisku<minor>/talkfx -Date: February 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one trigger temporary color schemes - from the host. - The data has to be 16 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-koneplus b/Documentation/ABI/testing/sysfs-driver-hid-roccat-koneplus deleted file mode 100644 index 7bd776f9c3c7..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-koneplus +++ /dev/null @@ -1,96 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/actual_profile -Date: October 2010 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The integer value of this attribute ranges from 0-4. - When read, this attribute returns the number of the actual - profile. This value is persistent, so its equivalent to the - profile that's active when the mouse is powered on next time. - 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>/koneplus/roccatkoneplus<minor>/info -Date: November 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - When written, the device can be reset. - The data is 8 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/macro -Date: October 2010 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The mouse can store a macro with max 500 key/button strokes - internally. - When written, this file lets one set the sequence for a specific - button for a specific profile. Button and profile numbers are - included in written data. The data has to be 2082 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/profile_buttons -Date: August 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 is split in settings and buttons. - profile_buttons holds information about button layout. - When written, this file lets one write the respective profile - buttons back to the mouse. The data has to be 77 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/profile_settings -Date: October 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 is split in settings and buttons. - profile_settings holds information like resolution, sensitivity - and light effects. - When written, this file lets one write the respective profile - settings back to the mouse. The data has to be 43 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/sensor -Date: October 2010 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The mouse has a tracking- and a distance-control-unit. These - can be activated/deactivated and the lift-off distance can be - set. The data has to be 6 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/talk -Date: May 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: Used to active some easy* functions of the mouse from outside. - The data has to be 16 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/tcu -Date: October 2010 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written a calibration process for the tracking control unit - can be initiated/cancelled. Also lets one read/write sensor - registers. - The data has to be 4 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/tcu_image -Date: October 2010 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read the mouse returns a 30x30 pixel image of the - sampled underground. This works only in the course of a - calibration process initiated with tcu. - The returned data is 1028 bytes in size. - This file is readonly. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-konepure b/Documentation/ABI/testing/sysfs-driver-hid-roccat-konepure deleted file mode 100644 index 41a9b7fbfc79..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-konepure +++ /dev/null @@ -1,105 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/actual_profile -Date: December 2012 -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. actual_profile holds number of actual profile. - This value is persistent, so its value determines the profile - that's active when the mouse is powered on next time. - When written, the mouse activates the set profile immediately. - The data has to be 3 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>/konepure/roccatkonepure<minor>/control -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one select which data from which - profile will be read next. The data has to be 3 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/info -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - When written, the device can be reset. - The data is 6 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/macro -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The mouse can store a macro with max 500 key/button strokes - internally. - When written, this file lets one set the sequence for a specific - button for a specific profile. Button and profile numbers are - included in written data. The data has to be 2082 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/profile_buttons -Date: December 2012 -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 is split in settings and buttons. - profile_buttons holds information about button layout. - When written, this file lets one write the respective profile - buttons back to the mouse. The data has to be 59 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/profile_settings -Date: December 2012 -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 is split in settings and buttons. - profile_settings holds information like resolution, sensitivity - and light effects. - When written, this file lets one write the respective profile - settings back to the mouse. The data has to be 31 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/sensor -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The mouse has a tracking- and a distance-control-unit. These - can be activated/deactivated and the lift-off distance can be - set. The data has to be 6 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/talk -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: Used to active some easy* functions of the mouse from outside. - The data has to be 16 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/tcu -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written a calibration process for the tracking control unit - can be initiated/cancelled. Also lets one read/write sensor - registers. - The data has to be 4 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/konepure/roccatkonepure<minor>/tcu_image -Date: December 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read the mouse returns a 30x30 pixel image of the - sampled underground. This works only in the course of a - calibration process initiated with tcu. - The returned data is 1028 bytes in size. - This file is readonly. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus b/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus deleted file mode 100644 index a10404f15a54..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-kovaplus +++ /dev/null @@ -1,49 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/actual_profile -Date: January 2011 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The integer value of this attribute ranges from 0-4. - When read, this attribute returns the number of the active - profile. - When written, the mouse activates this profile immediately. - The profile that's active when powered down is the same that's - active when the mouse is powered on. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/info -Date: November 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - When written, the device can be reset. - The data is 6 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile_buttons -Date: January 2011 -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 is split in settings and buttons. - profile_buttons holds information about button layout. - When written, this file lets one write the respective profile - buttons back to the mouse. The data has to be 23 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/kovaplus/roccatkovaplus<minor>/profile_settings -Date: January 2011 -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 is split in settings and buttons. - profile_settings holds information like resolution, sensitivity - and light effects. - When written, this file lets one write the respective profile - settings back to the mouse. The data has to be 16 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-lua b/Documentation/ABI/testing/sysfs-driver-hid-roccat-lua deleted file mode 100644 index 31c6c4c8ba2b..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-lua +++ /dev/null @@ -1,7 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/control -Date: October 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, cpi, button and light settings can be configured. - When read, actual cpi setting and sensor data are returned. - The data has to be 8 bytes long. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-pyra b/Documentation/ABI/testing/sysfs-driver-hid-roccat-pyra deleted file mode 100644 index 9fa9de30d14b..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-pyra +++ /dev/null @@ -1,49 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/info -Date: November 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - When written, the device can be reset. - The data is 6 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/profile_settings -Date: August 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 is split in settings and buttons. - profile_settings holds information like resolution, sensitivity - and light effects. - When written, this file lets one write the respective profile - settings back to the mouse. The data has to be 13 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/profile_buttons -Date: August 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 is split in settings and buttons. - profile_buttons holds information about button layout. - When written, this file lets one write the respective profile - buttons back to the mouse. The data has to be 19 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/pyra/roccatpyra<minor>/settings -Date: August 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 3 bytes and holds information on the - startup_profile. - When written, this file lets write settings back to the mouse. - The data has to be 3 bytes long. The mouse will reject invalid - data. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-ryos b/Documentation/ABI/testing/sysfs-driver-hid-roccat-ryos deleted file mode 100644 index 1d6a8cf9dc0a..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-ryos +++ /dev/null @@ -1,178 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/control -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one select which data from which - profile will be read next. The data has to be 3 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/profile -Date: October 2013 -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. profile holds index of actual profile. - This value is persistent, so its value determines the profile - that's active when the device is powered on next time. - When written, the device activates the set profile immediately. - The data has to be 3 bytes long. - The device 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>/ryos/roccatryos<minor>/keys_primary -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the default of all keys for - a specific profile. Profile index is included in written data. - The data has to be 125 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/keys_function -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - function keys for a specific profile. Profile index is included - in written data. The data has to be 95 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/keys_macro -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the macro - keys for a specific profile. Profile index is included in - written data. The data has to be 35 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/keys_thumbster -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - thumbster keys for a specific profile. Profile index is included - in written data. The data has to be 23 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/keys_extra -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - capslock and function keys for a specific profile. Profile index - is included in written data. The data has to be 8 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/keys_easyzone -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the function of the - easyzone keys for a specific profile. Profile index is included - in written data. The data has to be 294 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/key_mask -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one deactivate certain keys like - windows and application keys, to prevent accidental presses. - Profile index for which this settings occur is included in - written data. The data has to be 6 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/light -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the backlight intensity for - a specific profile. Profile index is included in written data. - This attribute is only valid for the glow and pro variant. - The data has to be 16 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/macro -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one store macros with max 480 - keystrokes for a specific button for a specific profile. - Button and profile indexes are included in written data. - The data has to be 2002 bytes long. - Before reading this file, control has to be written to select - which profile and key to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/info -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - The data is 8 bytes long. - 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>/ryos/roccatryos<minor>/reset -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one reset the device. - The data has to be 3 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/talk -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one trigger easyshift functionality - from the host. - The data has to be 16 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/light_control -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one switch between stored and custom - light settings. - This attribute is only valid for the pro variant. - The data has to be 8 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/stored_lights -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set per-key lighting for different - layers. - This attribute is only valid for the pro variant. - The data has to be 1382 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/custom_lights -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set the actual per-key lighting. - This attribute is only valid for the pro variant. - The data has to be 20 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/ryos/roccatryos<minor>/light_macro -Date: October 2013 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one set a light macro that is looped - whenever the device gets in dimness mode. - This attribute is only valid for the pro variant. - The data has to be 2002 bytes long. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-hid-roccat-savu b/Documentation/ABI/testing/sysfs-driver-hid-roccat-savu deleted file mode 100644 index f1e02a98bd9d..000000000000 --- a/Documentation/ABI/testing/sysfs-driver-hid-roccat-savu +++ /dev/null @@ -1,76 +0,0 @@ -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/savu/roccatsavu<minor>/buttons -Date: Mai 2012 -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 is split into general settings and - button settings. buttons holds informations about button layout. - When written, this file lets one write the respective profile - buttons to the mouse. The data has to be 47 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - Before reading this file, control has to be written to select - which profile to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/savu/roccatsavu<minor>/control -Date: Mai 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one select which data from which - profile will be read next. The data has to be 3 bytes long. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/savu/roccatsavu<minor>/general -Date: Mai 2012 -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 is split into general settings and - button settings. profile holds informations like resolution, sensitivity - and light effects. - When written, this file lets one write the respective profile - settings back to the mouse. The data has to be 43 bytes long. - The mouse will reject invalid data. - Which profile to write is determined by the profile number - contained in the data. - This file is writeonly. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/savu/roccatsavu<minor>/info -Date: Mai 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When read, this file returns general data like firmware version. - When written, the device can be reset. - The data is 8 bytes long. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/savu/roccatsavu<minor>/macro -Date: Mai 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: When written, this file lets one store macros with max 500 - keystrokes for a specific button for a specific profile. - Button and profile numbers are included in written data. - The data has to be 2083 bytes long. - Before reading this file, control has to be written to select - which profile and key to read. -Users: http://roccat.sourceforge.net - -What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/savu/roccatsavu<minor>/profile -Date: Mai 2012 -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. profile holds number of actual profile. - This value is persistent, so its value determines the profile - that's active when the mouse is powered on next time. - When written, the mouse activates the set profile immediately. - The data has to be 3 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>/savu/roccatsavu<minor>/sensor -Date: July 2012 -Contact: Stefan Achatz <erazor_de@users.sourceforge.net> -Description: The mouse has a Avago ADNS-3090 sensor. - This file allows reading and writing of the mouse sensors registers. - The data has to be 4 bytes long. -Users: http://roccat.sourceforge.net diff --git a/Documentation/ABI/testing/sysfs-driver-ppi b/Documentation/ABI/testing/sysfs-driver-ppi index 7d1435bc976c..9921ef285899 100644 --- a/Documentation/ABI/testing/sysfs-driver-ppi +++ b/Documentation/ABI/testing/sysfs-driver-ppi @@ -1,4 +1,4 @@ -What: /sys/devices/pnp0/<bus-num>/ppi/ +What: /sys/class/tpm/tpmX/ppi/ Date: August 2012 Kernel Version: 3.6 Contact: xiaoyan.zhang@intel.com @@ -8,9 +8,14 @@ Description: folder makes sense. The folder path can be got by command 'find /sys/ -name 'pcrs''. For the detail information of PPI, please refer to the PPI specification from + http://www.trustedcomputinggroup.org/ -What: /sys/devices/pnp0/<bus-num>/ppi/version + In Linux 4.2 ppi was moved to the character device directory. + A symlink from tpmX/device/ppi to tpmX/ppi to provide backwards + compatibility. + +What: /sys/class/tpm/tpmX/ppi/version Date: August 2012 Contact: xiaoyan.zhang@intel.com Description: @@ -18,7 +23,7 @@ Description: platform. This file is readonly. -What: /sys/devices/pnp0/<bus-num>/ppi/request +What: /sys/class/tpm/tpmX/ppi/request Date: August 2012 Contact: xiaoyan.zhang@intel.com Description: @@ -28,7 +33,7 @@ Description: integer value range from 1 to 160, and 0 means no request. This file can be read and written. -What: /sys/devices/pnp0/00:<bus-num>/ppi/response +What: /sys/class/tpm/tpmX/ppi/response Date: August 2012 Contact: xiaoyan.zhang@intel.com Description: @@ -37,7 +42,7 @@ Description: : <response description>". This file is readonly. -What: /sys/devices/pnp0/<bus-num>/ppi/transition_action +What: /sys/class/tpm/tpmX/ppi/transition_action Date: August 2012 Contact: xiaoyan.zhang@intel.com Description: @@ -47,7 +52,7 @@ Description: description>". This file is readonly. -What: /sys/devices/pnp0/<bus-num>/ppi/tcg_operations +What: /sys/class/tpm/tpmX/ppi/tcg_operations Date: August 2012 Contact: xiaoyan.zhang@intel.com Description: @@ -58,7 +63,7 @@ Description: This attribute is only supported by PPI version 1.2+. This file is readonly. -What: /sys/devices/pnp0/<bus-num>/ppi/vs_operations +What: /sys/class/tpm/tpmX/ppi/vs_operations Date: August 2012 Contact: xiaoyan.zhang@intel.com Description: diff --git a/Documentation/ABI/testing/sysfs-fs-f2fs b/Documentation/ABI/testing/sysfs-fs-f2fs index 2c4cc42006e8..0345f2d1c727 100644 --- a/Documentation/ABI/testing/sysfs-fs-f2fs +++ b/Documentation/ABI/testing/sysfs-fs-f2fs @@ -80,3 +80,15 @@ Date: February 2015 Contact: "Jaegeuk Kim" <jaegeuk@kernel.org> Description: Controls the trimming rate in batch mode. + +What: /sys/fs/f2fs/<disk>/cp_interval +Date: October 2015 +Contact: "Jaegeuk Kim" <jaegeuk@kernel.org> +Description: + Controls the checkpoint timing. + +What: /sys/fs/f2fs/<disk>/ra_nid_pages +Date: October 2015 +Contact: "Chao Yu" <chao2.yu@samsung.com> +Description: + Controls the count of nid pages to be readaheaded. diff --git a/Documentation/ABI/testing/sysfs-power b/Documentation/ABI/testing/sysfs-power index f4551816329e..50b368d490b5 100644 --- a/Documentation/ABI/testing/sysfs-power +++ b/Documentation/ABI/testing/sysfs-power @@ -256,3 +256,15 @@ Description: Writing a "1" enables this printing while writing a "0" disables it. The default value is "0". Reading from this file will display the current value. + +What: /sys/power/pm_wakeup_irq +Date: April 2015 +Contact: Alexandra Yates <alexandra.yates@linux.intel.org> +Description: + The /sys/power/pm_wakeup_irq file reports to user space the IRQ + number of the first wakeup interrupt (that is, the first + interrupt from an IRQ line armed for system wakeup) seen by the + kernel during the most recent system suspend/resume cycle. + + This output is useful for system wakeup diagnostics of spurious + wakeup interrupts. |