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Bindings were incomplete for a long time by only exposing one of the two available control registers. To ease the migration to the full bindings (already in use for the Armada 375 SoC), rename the pointers for clarification. This way, it will only be needed to add another pointer to access the other control register when the time comes. This avoids dangerous situations where the offset 0 of the control area can be either one register or the other depending on the bindings used. After this change, device trees of other SoCs could be migrated to the "full" bindings if they may benefit from features from the unaccessible register, without any change in the driver. Signed-off-by: Miquel Raynal <miquel.raynal@free-electrons.com> Reviewed-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
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.