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7c24e71c8a
GPF1..5 banks in Exynos5433 are located in two pinctrl devices: ALIVE and IMEM. Although they are partially located in ALIVE section, the state of their registers in IMEM section is lost after suspend/resume cycle. To properly handle such case, those banks have to be defined with standard 'exynos5433_bank_type_off' type (with PINCFG_TYPE_CON_PDN and PINCFG_TYPE_PUD_PDN register offsets). This automatically instructs the generic Samsung pinctrl suspend/resume code to save and restore state of those registers. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
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.