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Convert the Hisilicon Bootwrapper boot method binding to DT schema format using json-schema. The property boot-method contains two groups of physical address range information: bootwrapper and relocation. The "uint32-array" type is not suitable for it, because the field "address" and "size" may occupy one or two cells respectively. Use "minItems: 1" and "maxItems: 2" to allow it can be written in "<addr size addr size>" or "<addr size>, <addr size>" format. Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Link: https://lore.kernel.org/r/20200929141454.2312-15-thunder.leizhen@huawei.com Signed-off-by: Rob Herring <robh@kernel.org>
35 lines
752 B
YAML
35 lines
752 B
YAML
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/arm/hisilicon/controller/hip04-bootwrapper.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Bootwrapper boot method
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maintainers:
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- Wei Xu <xuwei5@hisilicon.com>
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description: Bootwrapper boot method (software protocol on SMP)
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properties:
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compatible:
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items:
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- const: hisilicon,hip04-bootwrapper
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boot-method:
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description: |
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Address and size of boot method.
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[0]: bootwrapper physical address
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[1]: bootwrapper size
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[2]: relocation physical address
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[3]: relocation size
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minItems: 1
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maxItems: 2
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required:
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- compatible
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- boot-method
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additionalProperties: false
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...
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