# SPDX-License-Identifier: GPL-2.0-only
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# Generic Trusted Execution Environment Configuration
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config TEE
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tristate "Trusted Execution Environment support"
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depends on HAVE_ARM_SMCCC || COMPILE_TEST || CPU_SUP_AMD
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select CRYPTO
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select CRYPTO_SHA1
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select DMA_SHARED_BUFFER
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select GENERIC_ALLOCATOR
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help
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This implements a generic interface towards a Trusted Execution
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Environment (TEE).
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if TEE
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menu "TEE drivers"
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source "drivers/tee/optee/Kconfig"
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source "drivers/tee/amdtee/Kconfig"
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endmenu
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endif
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