33 lines
970 B
YAML
33 lines
970 B
YAML
# Copyright 2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
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#
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# SPDX-License-Identifier: Apache-2.0
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description: |
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The Arm Ethos-U is a micro NPU that enables neural networks to be hardware
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accelerated on embedded devices. The Ethos-U NPU driver is provided as a
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Zephyr module that is hooked up into the Tensorflow Lite Micro framework
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as a 'TFLM custom operation'.
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This device tree entry defines board specific properties like the register
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map address and interrupt line, and is therefore expected to be included
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into the device specific device tree file.
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compatible: "arm,ethos-u"
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include: base.yaml
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properties:
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reg:
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required: true
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interrupts:
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required: true
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secure-enable:
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type: boolean
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description: Configure Ethos-U NPU to operate in secure- or non-secure mode
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privilege-enable:
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type: boolean
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description: Configure Ethos-U NPU to operate in privileged- or non-privileged mode
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