| # Generic Trusted Execution Environment Configuration |
| config TEE |
| bool "Trusted Execution Environment support" |
| depends on ARM && (ARM64 || CPU_V7A) |
| select ARM_SMCCC if ARM |
| help |
| This implements a generic interface towards a Trusted Execution |
| Environment (TEE). A TEE is a trusted OS running in some secure |
| environment, for example, TrustZone on ARM cpus, or a separate |
| secure co-processor etc. See also: |
| https://en.wikipedia.org/wiki/Trusted_execution_environment |
| |
| if TEE |
| |
| menu "TEE drivers" |
| |
| source "drivers/tee/optee/Kconfig" |
| |
| endmenu |
| |
| endif |
