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22 lines
748 B
22 lines
748 B
3 years ago
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# SPDX-License-Identifier: GPL-2.0-only
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config ARM_FFA_TRANSPORT
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tristate "Arm Firmware Framework for Armv8-A"
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depends on OF
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depends on ARM64
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default n
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help
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This Firmware Framework(FF) for Arm A-profile processors describes
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interfaces that standardize communication between the various
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software images which includes communication between images in
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the Secure world and Normal world. It also leverages the
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virtualization extension to isolate software images provided
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by an ecosystem of vendors from each other.
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This driver provides interface for all the client drivers making
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use of the features offered by ARM FF-A.
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config ARM_FFA_SMCCC
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bool
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default ARM_FFA_TRANSPORT
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depends on ARM64 && HAVE_ARM_SMCCC_DISCOVERY
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