b14f56beb2
Introduce the compatible string 'fsl,imx8ulp-edma' to enable support for the i.MX8ULP's eDMA, alongside adjusting the clock numbering. The i.MX8ULP eDMA architecture features one clock for each DMA channel and an additional clock for the core controller. Given a maximum of 32 DMA channels, the maximum clock number consequently increases to 33. Signed-off-by: Joy Zou <joy.zou@nxp.com> Signed-off-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20240323-8ulp_edma-v3-4-c0e981027c05@nxp.com Signed-off-by: Vinod Koul <vkoul@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 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.