CONFIG_TEE: Trusted Execution Environment support

General informations

The Linux kernel configuration item CONFIG_TEE:

• prompt: Trusted Execution Environment support
• type: tristate
• depends on: CONFIG_HAVE_ARM_SMCCC || CONFIG_COMPILE_TEST || CONFIG_CPU_SUP_AMD
• defined in drivers/tee/Kconfig
• found in Linux kernels: 4.12–4.20, 5.0–5.19, 6.0–6.12
• modules built: tee, trusted_tee

Help text

This implements a generic interface towards a Trusted Execution Environment (TEE).

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module tee CONFIG_TEE : drivers/tee/Kconfig : "Trusted Execution Environment support" # in 4.12–4.20, 5.0–5.12, 5.19, 6.0–6.12
• lkddb module trusted_tee CONFIG_TEE : drivers/tee/Kconfig : "Trusted Execution Environment support" # in 5.13–5.18, 5.18+HEAD
• lkddb of "" "" "linaro,optee-tz" : CONFIG_OPTEE CONFIG_TEE : drivers/tee/optee/core.c # in 4.12–4.20, 5.0–5.15
• lkddb of "" "" "linaro,optee-tz" : CONFIG_OPTEE CONFIG_TEE : drivers/tee/optee/smc_abi.c # in 5.16–5.19, 6.0–6.12
• lkddb platform "optee" : CONFIG_OPTEE CONFIG_TEE : drivers/tee/optee/core.c # in 5.6–5.15
• lkddb platform "optee" : CONFIG_OPTEE CONFIG_TEE : drivers/tee/optee/smc_abi.c # in 5.16–5.19, 6.0–6.12

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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