u-boot/drivers/tee/Makefile

# SPDX-License-Identifier: GPL-2.0+

obj-y += tee-uclass.o
obj-$(CONFIG_SANDBOX) += sandbox.o
obj-$(CONFIG_OPTEE) += optee/
Add UCLASS_TEE for Trusted Execution Environment 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> 2018-09-25 14:40:09 +00:00			`# SPDX-License-Identifier: GPL-2.0+`

			`obj-y += tee-uclass.o`
tee: add sandbox driver Adds a sandbox tee driver which emulates a generic TEE with the OP-TEE AVB TA. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Simon Glass <sjg@chromium.org> [trini: Fix printf warnings in ta_avb_invoke_func, slots is uint] Signed-off-by: Tom Rini <trini@konsulko.com> 2018-09-25 14:40:18 +00:00			`obj-$(CONFIG_SANDBOX) += sandbox.o`
tee: add OP-TEE driver Adds a OP-TEE driver. * Targets ARM and ARM64 * Supports using any U-Boot memory as shared memory * Probes OP-TEE version using SMCs * Uses OPTEE message protocol version 2 to communicate with secure world Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Igor Opaniuk <igor.opaniuk@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> 2018-09-25 14:40:11 +00:00			`obj-$(CONFIG_OPTEE) += optee/`