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d683a73980
J7200 has an instance of SA2UL in the MCU domain. Add DT node for the same. The device is marked TI_SCI_PD_SHARED as parts of this IP are also shared with the security co-processor and OP-TEE. The RNG node is added but marked disabled as it is firewalled off for exclusive use by OP-TEE. Any access to this device from Linux will result in firewall errors. We add the node for completeness of the hardware description. Signed-off-by: Andrew Davis <afd@ti.com> Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Jayesh Choudhary <j-choudhary@ti.com> Link: https://lore.kernel.org/r/20220823001136.10944-4-afd@ti.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 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.