Re: [U-Boot] [U-Boot, v4, 05/19] Add UCLASS_TEE for Trusted Execution Environment

On Tue, Sep 25, 2018 at 04:40:09PM +0200, Jens Wiklander wrote:

Adds a uclass to interface with a TEE (Trusted Execution Environment).

A TEE driver is a driver that interfaces with a trusted OS running in some secure environment, for example, TrustZone on ARM cpus, or a separate secure co-processor etc.

The TEE subsystem can serve a TEE driver for a Global Platform compliant TEE, but it's not limited to only Global Platform TEEs.

The over all design is based on the TEE subsystem in the Linux kernel, tailored for U-Boot.

Reviewed-by: Simon Glass sjg@chromium.org Tested-by: Igor Opaniuk igor.opaniuk@linaro.org Signed-off-by: Jens Wiklander jens.wiklander@linaro.org

Applied to u-boot/master, thanks!