Loading Documentation/ABI/obsolete/sysfs-gpio +1 −1 Original line number Diff line number Diff line Loading @@ -11,7 +11,7 @@ Description: Kernel code may export it for complete or partial access. GPIOs are identified as they are inside the kernel, using integers in the range 0..INT_MAX. See Documentation/gpio/gpio.txt for more information. the range 0..INT_MAX. See Documentation/gpio for more information. /sys/class/gpio /export ... asks the kernel to export a GPIO to userspace Loading Documentation/ABI/removed/sysfs-bus-nfit 0 → 100644 +17 −0 Original line number Diff line number Diff line What: /sys/bus/nd/devices/regionX/nfit/ecc_unit_size Date: Aug, 2017 KernelVersion: v4.14 (Removed v4.18) Contact: linux-nvdimm@lists.01.org Description: (RO) Size of a write request to a DIMM that will not incur a read-modify-write cycle at the memory controller. When the nfit driver initializes it runs an ARS (Address Range Scrub) operation across every pmem range. Part of that process involves determining the ARS capabilities of a given address range. One of the capabilities that is reported is the 'Clear Uncorrectable Error Range Length Unit Size' (see: ACPI 6.2 section 9.20.7.4 Function Index 1 - Query ARS Capabilities). This property indicates the boundary at which the NVDIMM may need to perform read-modify-write cycles to maintain ECC (Error Correcting Code) blocks. Documentation/ABI/testing/sysfs-bus-iio +9 −0 Original line number Diff line number Diff line Loading @@ -190,6 +190,13 @@ Description: but should match other such assignments on device). Units after application of scale and offset are m/s^2. What: /sys/bus/iio/devices/iio:deviceX/in_angl_raw KernelVersion: 4.17 Contact: linux-iio@vger.kernel.org Description: Angle of rotation. Units after application of scale and offset are radians. What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_raw What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_y_raw What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_z_raw Loading Loading @@ -297,6 +304,7 @@ What: /sys/bus/iio/devices/iio:deviceX/in_pressure_offset What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_offset What: /sys/bus/iio/devices/iio:deviceX/in_magn_offset What: /sys/bus/iio/devices/iio:deviceX/in_rot_offset What: /sys/bus/iio/devices/iio:deviceX/in_angl_offset KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: Loading Loading @@ -350,6 +358,7 @@ What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_scale What: /sys/bus/iio/devices/iio:deviceX/in_velocity_sqrt(x^2+y^2+z^2)_scale What: /sys/bus/iio/devices/iio:deviceX/in_illuminance_scale What: /sys/bus/iio/devices/iio:deviceX/in_countY_scale What: /sys/bus/iio/devices/iio:deviceX/in_angl_scale KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: Loading Documentation/ABI/testing/sysfs-bus-nfit +0 −19 Original line number Diff line number Diff line Loading @@ -212,22 +212,3 @@ Description: range. Used by NVDIMM Region Mapping Structure to uniquely refer to this structure. Value of 0 is reserved and not used as an index. What: /sys/bus/nd/devices/regionX/nfit/ecc_unit_size Date: Aug, 2017 KernelVersion: v4.14 Contact: linux-nvdimm@lists.01.org Description: (RO) Size of a write request to a DIMM that will not incur a read-modify-write cycle at the memory controller. When the nfit driver initializes it runs an ARS (Address Range Scrub) operation across every pmem range. Part of that process involves determining the ARS capabilities of a given address range. One of the capabilities that is reported is the 'Clear Uncorrectable Error Range Length Unit Size' (see: ACPI 6.2 section 9.20.7.4 Function Index 1 - Query ARS Capabilities). This property indicates the boundary at which the NVDIMM may need to perform read-modify-write cycles to maintain ECC (Error Correcting Code) blocks. Documentation/ABI/testing/sysfs-bus-rpmsg +20 −0 Original line number Diff line number Diff line Loading @@ -73,3 +73,23 @@ Description: This sysfs entry tells us whether the channel is a local server channel that is announced (values are either true or false). What: /sys/bus/rpmsg/devices/.../driver_override Date: April 2018 KernelVersion: 4.18 Contact: Bjorn Andersson <bjorn.andersson@linaro.org> Description: Every rpmsg device is a communication channel with a remote processor. Channels are identified by a textual name (see /sys/bus/rpmsg/devices/.../name above) and have a local ("source") rpmsg address, and remote ("destination") rpmsg address. The listening entity (or client) which communicates with a remote processor is referred as rpmsg driver. The rpmsg device and rpmsg driver are matched based on rpmsg device name and rpmsg driver ID table. This sysfs entry allows the rpmsg driver for a rpmsg device to be specified which will override standard OF, ID table and name matching. Loading
Documentation/ABI/obsolete/sysfs-gpio +1 −1 Original line number Diff line number Diff line Loading @@ -11,7 +11,7 @@ Description: Kernel code may export it for complete or partial access. GPIOs are identified as they are inside the kernel, using integers in the range 0..INT_MAX. See Documentation/gpio/gpio.txt for more information. the range 0..INT_MAX. See Documentation/gpio for more information. /sys/class/gpio /export ... asks the kernel to export a GPIO to userspace Loading
Documentation/ABI/removed/sysfs-bus-nfit 0 → 100644 +17 −0 Original line number Diff line number Diff line What: /sys/bus/nd/devices/regionX/nfit/ecc_unit_size Date: Aug, 2017 KernelVersion: v4.14 (Removed v4.18) Contact: linux-nvdimm@lists.01.org Description: (RO) Size of a write request to a DIMM that will not incur a read-modify-write cycle at the memory controller. When the nfit driver initializes it runs an ARS (Address Range Scrub) operation across every pmem range. Part of that process involves determining the ARS capabilities of a given address range. One of the capabilities that is reported is the 'Clear Uncorrectable Error Range Length Unit Size' (see: ACPI 6.2 section 9.20.7.4 Function Index 1 - Query ARS Capabilities). This property indicates the boundary at which the NVDIMM may need to perform read-modify-write cycles to maintain ECC (Error Correcting Code) blocks.
Documentation/ABI/testing/sysfs-bus-iio +9 −0 Original line number Diff line number Diff line Loading @@ -190,6 +190,13 @@ Description: but should match other such assignments on device). Units after application of scale and offset are m/s^2. What: /sys/bus/iio/devices/iio:deviceX/in_angl_raw KernelVersion: 4.17 Contact: linux-iio@vger.kernel.org Description: Angle of rotation. Units after application of scale and offset are radians. What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_x_raw What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_y_raw What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_z_raw Loading Loading @@ -297,6 +304,7 @@ What: /sys/bus/iio/devices/iio:deviceX/in_pressure_offset What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_offset What: /sys/bus/iio/devices/iio:deviceX/in_magn_offset What: /sys/bus/iio/devices/iio:deviceX/in_rot_offset What: /sys/bus/iio/devices/iio:deviceX/in_angl_offset KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: Loading Loading @@ -350,6 +358,7 @@ What: /sys/bus/iio/devices/iio:deviceX/in_humidityrelative_scale What: /sys/bus/iio/devices/iio:deviceX/in_velocity_sqrt(x^2+y^2+z^2)_scale What: /sys/bus/iio/devices/iio:deviceX/in_illuminance_scale What: /sys/bus/iio/devices/iio:deviceX/in_countY_scale What: /sys/bus/iio/devices/iio:deviceX/in_angl_scale KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org Description: Loading
Documentation/ABI/testing/sysfs-bus-nfit +0 −19 Original line number Diff line number Diff line Loading @@ -212,22 +212,3 @@ Description: range. Used by NVDIMM Region Mapping Structure to uniquely refer to this structure. Value of 0 is reserved and not used as an index. What: /sys/bus/nd/devices/regionX/nfit/ecc_unit_size Date: Aug, 2017 KernelVersion: v4.14 Contact: linux-nvdimm@lists.01.org Description: (RO) Size of a write request to a DIMM that will not incur a read-modify-write cycle at the memory controller. When the nfit driver initializes it runs an ARS (Address Range Scrub) operation across every pmem range. Part of that process involves determining the ARS capabilities of a given address range. One of the capabilities that is reported is the 'Clear Uncorrectable Error Range Length Unit Size' (see: ACPI 6.2 section 9.20.7.4 Function Index 1 - Query ARS Capabilities). This property indicates the boundary at which the NVDIMM may need to perform read-modify-write cycles to maintain ECC (Error Correcting Code) blocks.
Documentation/ABI/testing/sysfs-bus-rpmsg +20 −0 Original line number Diff line number Diff line Loading @@ -73,3 +73,23 @@ Description: This sysfs entry tells us whether the channel is a local server channel that is announced (values are either true or false). What: /sys/bus/rpmsg/devices/.../driver_override Date: April 2018 KernelVersion: 4.18 Contact: Bjorn Andersson <bjorn.andersson@linaro.org> Description: Every rpmsg device is a communication channel with a remote processor. Channels are identified by a textual name (see /sys/bus/rpmsg/devices/.../name above) and have a local ("source") rpmsg address, and remote ("destination") rpmsg address. The listening entity (or client) which communicates with a remote processor is referred as rpmsg driver. The rpmsg device and rpmsg driver are matched based on rpmsg device name and rpmsg driver ID table. This sysfs entry allows the rpmsg driver for a rpmsg device to be specified which will override standard OF, ID table and name matching.
