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2021-03-25iio: hrtimer: Allow sub Hz granularityGwendal Grignou
Allow setting frequency below 1Hz or sub 1Hz precision. Useful for slow sensors like ALS. Test frequency is set properly: modprobe iio-trig-hrtimer && \ mkdir /sys/kernel/config/iio/triggers/hrtimer/t1 && \ cd /sys/bus/iio/devices/triggerX ; for i in 1 .1 .01 .001 ; do echo $i > sampling_frequency cat sampling_frequency done Signed-off-by: Gwendal Grignou <[email protected]> Reviewed-by: Andy Shevchenko <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Cameron <[email protected]>
2021-03-11docs: iio: fix example formattingLuca Ceresoli
This line is part of the code snippet, so it has to be nested in order to be rendered correctly. Signed-off-by: Luca Ceresoli <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Cameron <[email protected]>
2021-01-21docs: iio: Correct a typoYanteng Si
There are two EP9312, one of them should be 9315 Signed-off-by: Yanteng Si <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2020-09-09Documentation: iio: fix a typoLars Poeschel
Rename function name to the actual name referenced in struct iio_sw_trigger_ops. Signed-off-by: Lars Poeschel <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jonathan Corbet <[email protected]>
2020-05-05docs: filesystems: convert configfs.txt to ReSTMauro Carvalho Chehab
- Add a SPDX header; - Adjust document and section titles; - Use copyright symbol; - Some whitespace fixes and new line breaks; - Mark literal blocks as such; - Add it to filesystems/index.rst. Also, as this file is alone on its own dir, and it doesn't seem too likely that other documents will follow it, let's move it to the filesystems/ root documentation dir. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Link: https://lore.kernel.org/r/c2424ec2ad4d735751434ff7f52144c44aa02d5a.1588021877.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet <[email protected]>
2019-07-15docs: add some documentation dirs to the driver-api bookMauro Carvalho Chehab
Those are subsystem docs, with a mix of kABI and user-faced docs. While they're not split, keep the dirs where they are, adding just a pointer to the main index. Signed-off-by: Mauro Carvalho Chehab <[email protected]>
2019-06-22docs: iio: convert to ReSTMauro Carvalho Chehab
Rename the iio documentation files to ReST, add an index for them and adjust in order to produce a nice html output via the Sphinx build system. At its new index.rst, let's add a :orphan: while this is not linked to the main index.rst file, in order to avoid build warnings. Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>
2017-07-25iio: adc: New driver for Cirrus Logic EP93xx ADCAlexander Sverdlin
New driver adding support for ADC found on Cirrus Logic EP93xx series of SoCs. Board specific code must take care to create plaform device with all necessary resources. Signed-off-by: Alexander Sverdlin <[email protected]> Acked-by: Jonathan Cameron <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>
2016-10-01iio: Documentation: Correct the path used to create triggers.Sandhya Bankar
Correct the path used to create triggers. Signed-off-by: Sandhya Bankar <[email protected]> Acked-by: Daniel Baluta <[email protected]> Signed-off-by: Jonathan Corbet <[email protected]>
2015-12-03iio: Documentation: Add IIO configfs documentationDaniel Baluta
Signed-off-by: Daniel Baluta <[email protected]> Acked-by: Crt Mori <[email protected]> Signed-off-by: Jonathan Cameron <[email protected]>