2aebc223fc
The sensor can operate in lower power modes and even make measurements when in those lower powered modes. The decision was taken that if measurement is not requested within 2 seconds the sensor will remain in SLEEP_STEP power mode, where measurements are triggered on request with setting the start of measurement bit (SOB). In this mode the measurements are taking a bit longer because we need to start it and complete it. Currently, in continuous mode we read ready data and this mode is activated if sensor measurement is requested within 2 seconds. The suspend timeout is increased to 6 seconds (instead of 3 before), because that enables more measurements in lower power mode (SLEEP_STEP), with the lowest refresh rate (2 seconds). Signed-off-by: Crt Mori <cmo@melexis.com> Link: https://lore.kernel.org/r/be405068f081f2d518843897b13cd0289c280b5d.1663834141.git.cmo@melexis.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.