TEE OS on Poplar


#1

Hello everyone,

I have a normal linux app runing on the OS, I want to run this same app on the TEE OS. Is the any documentation to explain how I can proceed? This is the first time I try to use a TEE, can anyone help?

regards,


#2

Sorry but there’s no TEE OS support on the poplar atm. Only hikey and hikey960.


#3

The poplar is using a Hi3798cv200 chipset from hisilicon. There isn’t an arm trustZone on this chipset?


#4

The HW is there. The SW isn’t.


#5

Are there plans to add Poplar TEE OS support and for it to appear here? https://github.com/OP-TEE/optee_os#3-platforms-supported

If yes any rough estimate when this should happen?


#6

This work is lined up to start late next week. No estimate atm.


#7

Thanks for prompt reply.

Request issue left open until you have at least an initial estimate.

Thanks again.

Tom.


#8

Any update on when poplar board Op-TEE support?
Thanks for update, sorry for not replying earlier.


#9

Patches are pending internal review. Will post an update once they’re approved.


#10

Poplar support is now available in OP-TEE. Thank you for your patience!