mirror of
https://github.com/rd-stuffs/msm-4.14.git
synced 2025-02-20 11:45:48 +08:00
d184f7564d
Some PWM devices could output modulated waveforms with a predefined pattern which can be used for controlling LED breathing behavior. Add a sysfs parameter to make the LED device can output breathing pattern. Change-Id: I1e2c60ea3c61bf14d382991b40536d0cdb39006c Signed-off-by: Fenglin Wu <fenglinw@codeaurora.org>
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.