On Fri, Nov 06, 2020 at 03:02:41PM +0530, Sumit Garg wrote:
On Thu, 5 Nov 2020 at 10:37, Jarkko Sakkinen jarkko@kernel.org wrote:
On Tue, Nov 03, 2020 at 09:31:42PM +0530, Sumit Garg wrote:
Add support for TEE based trusted keys where TEE provides the functionality to seal and unseal trusted keys using hardware unique key. Also, this is an alternative in case platform doesn't possess a TPM device.
This patch-set has been tested with OP-TEE based early TA which is already merged in upstream [1].
Is the new RPI400 computer a platform that can be used for testing patch sets like this? I've been looking for a while something ARM64 based with similar convenience as Intel NUC's, and on the surface this new RPI product looks great for kernel testing purposes.
Here [1] is the list of supported versions of Raspberry Pi in OP-TEE. The easiest approach would be to pick up a supported version or else do an OP-TEE port for an unsupported one (which should involve minimal effort).
[1] https://optee.readthedocs.io/en/latest/building/devices/rpi3.html#what-versi...
-Sumit
If porting is doable, then I'll just order RPI 400, and test with QEMU up until either I port OP-TEE myself or someone else does it.
For seldom ARM testing, RPI 400 is really convenient device with its boxed form factor.
/Jarkko