137cd7100e
Some Gemini platforms have a parallel NOR flash which conflicts with use cases reusing some of the flash lines (such as CE1) for GPIO. Fix this on the D-Link DIR-685 and Itian SQ201 by creating "enabled" and "disabled" states for the flash pin control handle, and rely on the flash handling code to switch this in and out when accessed so these lines can be used for GPIO when flash is not accessed, and enable flash access. Signed-off-by: Linus Walleij <linus.walleij@linaro.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.
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.