From: Bruce Ashfield <bruce.ashfi...@gmail.com> The 5.16 kernel introduced mandatory schema checking on any dtb file built through the kernel.
That funcionality is provided via python3-dt-schema. The dependencies to enable that functionality is not small, and may not always be desired (in particular on architectures that do not support dtbs, or in development cycles). It may also be useful for allowing a non-conformant dts to be compiled. This commit introduces a set of wrapper scripts that when added as a depenency to the kernel, can pass both the validation testing and validation steps of a dts. Signed-off-by: Bruce Ashfield <bruce.ashfi...@gmail.com> Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org> Backported from oe-core commit 2566563ad49d. Signed-off-by: Paul Barker <paul.bar...@sancloud.com> Signed-off-by: Steve Sakoman <st...@sakoman.com> --- meta/conf/distro/include/maintainers.inc | 1 + .../python3-dtschema-wrapper/dt-doc-validate | 20 +++++++++++++++++++ .../dtc/python3-dtschema-wrapper/dt-mk-schema | 20 +++++++++++++++++++ .../dtc/python3-dtschema-wrapper/dt-validate | 20 +++++++++++++++++++ .../dtc/python3-dtschema-wrapper_2021.10.bb | 17 ++++++++++++++++ 5 files changed, 78 insertions(+) create mode 100644 meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-doc-validate create mode 100644 meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-mk-schema create mode 100644 meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-validate create mode 100644 meta/recipes-kernel/dtc/python3-dtschema-wrapper_2021.10.bb diff --git a/meta/conf/distro/include/maintainers.inc b/meta/conf/distro/include/maintainers.inc index 895cf89487..1575fce8c7 100644 --- a/meta/conf/distro/include/maintainers.inc +++ b/meta/conf/distro/include/maintainers.inc @@ -576,6 +576,7 @@ RECIPE_MAINTAINER_pn-python3 = "Oleksandr Kravchuk <open.source@oleksandr-kravch RECIPE_MAINTAINER_pn-python3-async = "Oleksandr Kravchuk <open.sou...@oleksandr-kravchuk.com>" RECIPE_MAINTAINER_pn-python3-dbus = "Oleksandr Kravchuk <open.sou...@oleksandr-kravchuk.com>" RECIPE_MAINTAINER_pn-python3-docutils = "Oleksandr Kravchuk <open.sou...@oleksandr-kravchuk.com>" +RECIPE_MAINTAINER_pn-python3-dtschema-wrapper = "Bruce Ashfield <bruce.ashfi...@gmail.com>" RECIPE_MAINTAINER_pn-python3-pycryptodome = "Joshua Watt <jpewhac...@gmail.com>" RECIPE_MAINTAINER_pn-python3-pycryptodomex = "Joshua Watt <jpewhac...@gmail.com>" RECIPE_MAINTAINER_pn-python3-extras = "Oleksandr Kravchuk <open.sou...@oleksandr-kravchuk.com>" diff --git a/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-doc-validate b/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-doc-validate new file mode 100644 index 0000000000..2aa57851c7 --- /dev/null +++ b/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-doc-validate @@ -0,0 +1,20 @@ +#!/bin/sh +# dt-doc-validate wrapper to allow kernel dt-validation to pass +# +# Copyright (C) 2021 Bruce Ashfield <bruce.ashfi...@gmail.com> +# License: MIT (see COPYING.MIT at the root of the repository for terms) + +for arg; do + case "$arg" in + --version) + echo "v2021.10" + ;; + esac +done + +# TBD: left for future consideration +# exec dt-doc-validate.real "$@" + +# we always succeed +exit 0 + diff --git a/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-mk-schema b/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-mk-schema new file mode 100644 index 0000000000..24b89d8619 --- /dev/null +++ b/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-mk-schema @@ -0,0 +1,20 @@ +#!/bin/sh +# dt-mk-schema wrapper to allow kernel dt-validation to pass +# +# Copyright (C) 2021 Bruce Ashfield <bruce.ashfi...@gmail.com> +# License: MIT (see COPYING.MIT at the root of the repository for terms) + +for arg; do + case "$arg" in + --version) + echo "v2021.10" + ;; + esac +done + +# TBD: left for future consideration +# exec dt-mk-schema.real "$@" + +# we always succeed +exit 0 + diff --git a/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-validate b/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-validate new file mode 100644 index 0000000000..8a4710a7ed --- /dev/null +++ b/meta/recipes-kernel/dtc/python3-dtschema-wrapper/dt-validate @@ -0,0 +1,20 @@ +#!/bin/sh +# dt-validate wrapper to allow kernel dt-validation to pass +# +# Copyright (C) 2021 Bruce Ashfield <bruce.ashfi...@gmail.com> +# License: MIT (see COPYING.MIT at the root of the repository for terms) + +for arg; do + case "$arg" in + --version) + echo "v2021.10" + ;; + esac +done + +# TBD: left for future consideration +# exec dt-validate.real "$@" + +# we always succeed +exit 0 + diff --git a/meta/recipes-kernel/dtc/python3-dtschema-wrapper_2021.10.bb b/meta/recipes-kernel/dtc/python3-dtschema-wrapper_2021.10.bb new file mode 100644 index 0000000000..c869274d09 --- /dev/null +++ b/meta/recipes-kernel/dtc/python3-dtschema-wrapper_2021.10.bb @@ -0,0 +1,17 @@ +DESCRIPTION = "Wrapper for tooling for devicetree validation using YAML and jsonschema" +HOMEPAGE = "https://yoctoproject.org"; +LICENSE = "MIT" +LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420" + +SRC_URI = "file://dt-doc-validate \ + file://dt-mk-schema \ + file://dt-validate" + +do_install() { + install -d ${D}${bindir}/ + install -m 755 ${WORKDIR}/dt-doc-validate ${D}${bindir}/ + install -m 755 ${WORKDIR}/dt-mk-schema ${D}${bindir}/ + install -m 755 ${WORKDIR}/dt-validate ${D}${bindir}/ +} + +BBCLASSEXTEND = "native nativesdk" -- 2.25.1
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