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23fe8112a2
Kunpeng_hccs driver supports multiple HCCS types used on one platform at the same time. In this case, to find which HCCS types are used on the platform the user needs to scan the type attribute of all ports, which is unfriendly to the user. In addition, the aggregated information is also useful for global control like the low power feature. So add the sysfs to show all HCCS types used on the platform. Signed-off-by: Huisong Li <lihuisong@huawei.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.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.