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| author | Stuart Yoder <[email protected]> | 2025-03-12 21:58:24 +0000 |
|---|---|---|
| committer | Jarkko Sakkinen <[email protected]> | 2025-03-27 13:34:05 +0000 |
| commit | eb93f0734ef1bc5657313bfb55cda58763363603 (patch) | |
| tree | 0272cf975bfa5df87f7b02d5d7900a929ab48b14 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | tpm/tpm_ftpm_tee: fix struct ftpm_tee_private documentation (diff) | |
| download | kernel-eb93f0734ef1bc5657313bfb55cda58763363603.tar.gz kernel-eb93f0734ef1bc5657313bfb55cda58763363603.zip | |
tpm_crb: ffa_tpm: Implement driver compliant to CRB over FF-A
The ARM specification TPM Service CRB over FF-A specification defines the
FF-A messages to interact with a CRB-based TPM implemented as an FF-A
secure partition.
See: https://developer.arm.com/documentation/den0138/latest/
This driver is probed when a TPM Secure Partition is discovered by the FF-A
subsystem. It exposes APIs used by the TPM CRB driver to send notifications
to the TPM.
[jarkko: Fine-tuned the commit message.]
Acked-by: Sudeep Holla <[email protected]>
Reviewed-by: Jarkko Sakkinen <[email protected]>
Signed-off-by: Stuart Yoder <[email protected]>
Signed-off-by: Jarkko Sakkinen <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions