afc59112a9
Add support for mutable devices. Mutable devices are those which
can be modified after declaration, in-place, in kernel mode.
In order for a device to be mutable, the following must be true
* `CONFIG_DEVICE_MUTABLE` must be y-selected
* the Devicetree bindings for the device must include
`mutable.yaml`
* the Devicetree node must include the `zephyr,mutable` property
Signed-off-by: Christopher Friedt <cfriedt@meta.com>
14 lines
366 B
YAML
14 lines
366 B
YAML
# Copyright (c) 2023, Meta
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# SPDX-License-Identifier: Apache-2.0
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# Properties for Mutable devices
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properties:
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zephyr,mutable:
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type: boolean
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description: |
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True iff the device structure may be mutated.
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Inherit this binding for devices that are runtime-modifiable, in-place.
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This places the device structure into SRAM rather than Flash.
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