linux/Documentation/ABI/testing/sysfs-bus-iio-adc-hi8435
Mauro Carvalho Chehab 54a19b4d3f docs: ABI: cleanup several ABI documents
There are some ABI documents that, while they don't generate
any warnings, they have issues when parsed by get_abi.pl script
on its output result.

Address them, in order to provide a clean output.

Reviewed-by: Tom Rix <trix@redhat.com> # for fpga-manager
Reviewed-By: Kajol Jain<kjain@linux.ibm.com> # for sysfs-bus-event_source-devices-hv_gpci and sysfs-bus-event_source-devices-hv_24x7
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO
Acked-by: Oded Gabbay <oded.gabbay@gmail.com> # for Habanalabs
Acked-by: Vaibhav Jain <vaibhav@linux.ibm.com> # for sysfs-bus-papr-pmem
Acked-by: Cezary Rojewski <cezary.rojewski@intel.com> # for catpt
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Acked-by: Ilya Dryomov <idryomov@gmail.com> # for rbd
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/5bc78e5b68ed1e9e39135173857cb2e753be868f.1604042072.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-30 13:14:29 +01:00

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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.