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18ebb2fac7
Adds a OP-TEE driver which also can be compiled as a loadable module.
* Targets ARM and ARM64
* Supports using reserved memory from OP-TEE as shared memory
* Probes OP-TEE version using SMCs
* Accepts requests on privileged and unprivileged device
* Uses OPTEE message protocol version 2 to communicate with secure world
Change-Id: Id9fc5fda759496a28855c6968fe09f4f4767a63d
Acked-by: Andreas Dannenberg <dannenberg@ti.com>
Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (HiKey)
Tested-by: Volodymyr Babchuk <vlad.babchuk@gmail.com> (RCAR H3)
Tested-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Javier González <javier@javigon.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
(cherry picked from commit 4fb0a5eb36)
Signed-off-by: Victor Chong <victor.chong@linaro.org>
6 lines
129 B
Makefile
6 lines
129 B
Makefile
obj-$(CONFIG_TEE) += tee.o
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tee-objs += tee_core.o
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tee-objs += tee_shm.o
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tee-objs += tee_shm_pool.o
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obj-$(CONFIG_OPTEE) += optee/
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