kernel/linux.git/Documentation/staging/tee.rst, branch v6.7

tee: optee: Add SMC for loading OP-TEE image

2023-04-03T06:57:49+00:00

Adds an SMC call that will pass an OP-TEE binary image to EL3 and instruct it to load it as the BL32 payload. This works in conjunction with a feature added to Trusted Firmware for ARMv8 and above architectures that supports this. The main purpose of this change is to facilitate updating the OP-TEE component on devices via a rootfs change rather than having to do a firmware update. Further details are linked to in the Kconfig file. Signed-off-by: Jeffrey Kardatzke Reviewed-by: Sumit Garg Signed-off-by: Jeffrey Kardatzke Signed-off-by: Jens Wiklander

Merge tag 'docs-5.17-2' of git://git.lwn.net/linux

2022-01-22T07:02:57+00:00

Pull documentation fixes from Jonathan Corbet: "Three small documentation fixes" * tag 'docs-5.17-2' of git://git.lwn.net/linux: Documentation: fix firewire.rst ABI file path error docs: ftrace: fix ambiguous sentence docs: staging/tee.rst: fix two typos found while reading

docs: staging/tee.rst: fix two typos found while reading

2022-01-17T21:55:03+00:00

Signed-off-by: Wang Cheng Reviewed-by: Sumit Garg Acked-by: Randy Dunlap Link: https://lore.kernel.org/r/20220115125236.34886-1-wanngchenng@gmail.com Signed-off-by: Jonathan Corbet

docs: staging/tee.rst: add a section on OP-TEE notifications

2021-11-17T13:08:53+00:00

Adds a section on notifications used by OP-TEE, synchronous and asynchronous. Reviewed-by: Sumit Garg Acked-by: Marc Zyngier Signed-off-by: Jens Wiklander

docs: staging/tee.rst: convert into definition list

2020-07-23T20:25:12+00:00

Fix the following warnings: tee.rst:65: WARNING: Unexpected indentation. tee.rst:69: WARNING: Block quote ends without a blank line; unexpected unindent. By switching to the 'definition list' syntax. Signed-off-by: Daniel W. S. Almeida Link: https://lore.kernel.org/r/20200718165107.625847-4-dwlsalmeida@gmail.com Signed-off-by: Jonathan Corbet

docs: move remaining stuff under Documentation/*.txt to Documentation/staging

2020-06-19T20:17:05+00:00

There are several files that I was unable to find a proper place for them, and 3 ones that are still in plain old text format. Let's place those stuff behind the carpet, as we'd like to keep the root directory clean. We can later discuss and move those into better places. Signed-off-by: Mauro Carvalho Chehab Link: https://lore.kernel.org/r/11bd0d75e65a874f7c276a0aeab0fe13f3376f5f.1592203650.git.mchehab+huawei@kernel.org Signed-off-by: Jonathan Corbet