Add wakeup from suspend for WoM when enabled and put accel in low-power mode when suspended. Requires rewriting pwr_mgmt_1 register handling and factorize out accel LPF settings. Use a low-power rate similar to the chip sampling rate but always lower for a best match of the sampling rate while saving power and adjust threshold to follow the required roc value. Signed-off-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com> Link: https://lore.kernel.org/r/20240311160557.437337-5-inv.git-commit@tdk.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 reStructuredText 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.
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