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837158b847
Currently, the binding examples are just built with dtc. dtc recently
gained the support necessary to output the examples in YAML format
(commit 87963ee20693 ("livetree: add missing type markers in generated
overlay properties"). Now just switch the output format and the examples
will be checked against the schema.
Reviewed-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Rob Herring <robh@kernel.org>
32 lines
1013 B
Makefile
32 lines
1013 B
Makefile
# SPDX-License-Identifier: GPL-2.0
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DT_DOC_CHECKER ?= dt-doc-validate
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DT_EXTRACT_EX ?= dt-extract-example
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DT_MK_SCHEMA ?= dt-mk-schema
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DT_MK_SCHEMA_FLAGS := $(if $(DT_SCHEMA_FILES), -u)
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quiet_cmd_chk_binding = CHKDT $(patsubst $(srctree)/%,%,$<)
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cmd_chk_binding = $(DT_DOC_CHECKER) -u $(srctree)/$(src) $< ; \
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$(DT_EXTRACT_EX) $< > $@
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$(obj)/%.example.dts: $(src)/%.yaml FORCE
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$(call if_changed,chk_binding)
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DT_TMP_SCHEMA := processed-schema.yaml
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extra-y += $(DT_TMP_SCHEMA)
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quiet_cmd_mk_schema = SCHEMA $@
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cmd_mk_schema = $(DT_MK_SCHEMA) $(DT_MK_SCHEMA_FLAGS) -o $@ $(real-prereqs)
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DT_DOCS = $(shell \
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cd $(srctree)/$(src) && \
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find * \( -name '*.yaml' ! -name $(DT_TMP_SCHEMA) \) \
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)
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DT_SCHEMA_FILES ?= $(addprefix $(src)/,$(DT_DOCS))
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extra-y += $(patsubst $(src)/%.yaml,%.example.dts, $(DT_SCHEMA_FILES))
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extra-y += $(patsubst $(src)/%.yaml,%.example.dt.yaml, $(DT_SCHEMA_FILES))
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$(obj)/$(DT_TMP_SCHEMA): $(DT_SCHEMA_FILES) FORCE
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$(call if_changed,mk_schema)
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