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| author | Abdellatif El Khlifi <[email protected]> | 2023-07-13 14:28:42 +0100 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2023-07-24 15:30:03 -0400 |
| commit | e785db9277edc023be8d547eface0c77bd774054 (patch) | |
| tree | 80d03013e18f212067e2dcf9f45b9a47285f063f /doc/arch | |
| parent | c09bfc666c1bf42b3b380e390a12ebcaa7e6e8f4 (diff) | |
arm_ffa: introduce armffa command
Provide armffa command showcasing the use of the U-Boot FF-A support
armffa is a command showcasing how to invoke FF-A operations.
This provides a guidance to the client developers on how to
call the FF-A bus interfaces. The command also allows to gather secure
partitions information and ping these partitions. The command is also
helpful in testing the communication with secure partitions.
For more details please refer to the command documentation [1].
[1]: doc/usage/cmd/armffa.rst
Signed-off-by: Abdellatif El Khlifi <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Ilias Apalodimas <[email protected]>
Cc: Jens Wiklander <[email protected]>
Cc: Heinrich Schuchardt <[email protected]>
Diffstat (limited to 'doc/arch')
| -rw-r--r-- | doc/arch/arm64.ffa.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/arch/arm64.ffa.rst b/doc/arch/arm64.ffa.rst index 4f817f053cc..aefd5274470 100644 --- a/doc/arch/arm64.ffa.rst +++ b/doc/arch/arm64.ffa.rst @@ -205,6 +205,13 @@ The following features are provided: - FF-A bus can be compiled and used without EFI +The armffa command +----------------------------------- + +armffa is a command showcasing how to use the FF-A bus and how to invoke the driver operations. + +Please refer the command documentation at :doc:`../usage/cmd/armffa` + Example of boot logs with FF-A enabled -------------------------------------- |