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Add support in aspeed-pwm-tacho driver for cooling device creation. This cooling device could be bound to a thermal zone for the thermal control. Device will appear in /sys/class/thermal folder as cooling_deviceX. Then it could be bound to particular thermal zones. Allow specification of the cooling levels vector - PWM duty cycle values in a range from 0 to 255 which correspond to thermal cooling states. Signed-off-by: Mykola Kostenok <c_mykolak@mellanox.com> Reviewed-by: Joel Stanley <joel@jms.id.au> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.