mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-07 19:30:30 +09:00
633fa7b96295e802d70549c68e9c7e2123fe29c3
We can adjust the sensibility of the Aschip's PIR sensor via pulse gpio,
and the timing should be precise.
For example:
min: echo 4 > /proc/pir/sensibility
max: echo 100 > /proc/pir/sensibility
Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Change-Id: Id3e644fc38d9be24f97351df665e27fc4ff9d545
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.
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.
Description
Languages
C
97.7%
Assembly
1.6%
Makefile
0.3%
Perl
0.1%