dt-bindings: Add running yamllint to dt_binding_check
Rob Herring
maintainerPATCH 1/1 dt-bindings: Add running yamllint to dt_binding_check
Add a yamllint config file and support for running yamllint on DT binding schema files. This runs on the whole tree as yamllint is Python and suffers from Python's slow startup times.
Users can run on individual files doing:
yamllint -c Documentation/devicetree/bindings/.yamllint <binding file>
Signed-off-by Rob Herring <[email protected]>
--- Documentation/devicetree/bindings/.yamllint | 39 +++++++++++++++++++++ Documentation/devicetree/bindings/Makefile | 9 ++++- 2 files changed, 47 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/.yamllint
Documentation/devicetree/bindings/.yamllint new file +39 -0
@@ -0,0 +1,39 @@ +extends: relaxed + +rules: + line-length: + # 80 chars should be enough, but don't fail if a line is longer + max: 110 + allow-non-breakable-words: true + level: warning + braces: + min-spaces-inside: 0 + max-spaces-inside: 1 + min-spaces-inside-empty: 0 + max-spaces-inside-empty: 0 + brackets: + min-spaces-inside: 0 + max-spaces-inside: 1 + min-spaces-inside-empty: 0 + max-spaces-inside-empty: 0 + colons: {max-spaces-before: 0, max-spaces-after: 1} + commas: {min-spaces-after: 1, max-spaces-after: 1} + comments: + require-starting-space: false + min-spaces-from-content: 1 + comments-indentation: disable + document-start: + present: true + empty-lines: + max: 3 + max-end: 1 + empty-values: + forbid-in-block-mappings: true + forbid-in-flow-mappings: true + hyphens: + max-spaces-after: 1 + indentation: + spaces: 2 + indent-sequences: true + check-multi-line-strings: false + trailing-spaces: false
Documentation/devicetree/bindings/Makefile +8 -1
@@ -3,6 +3,8 @@ DT_DOC_CHECKER ?= dt-doc-validate DT_EXTRACT_EX ?= dt-extract-example DT_MK_SCHEMA ?= dt-mk-schema +DT_SCHEMA_LINT = $(shell which yamllint) + DT_SCHEMA_MIN_VERSION = 2020.8.1 PHONY += check_dtschema_version
@@ -24,6 +26,10 @@ find_cmd = find $(srctree)/$(src) \( -name '*.yaml' ! \ -name 'processed-schema*' ! \ -name '*.example.dt.yaml' \) +quiet_cmd_yamllint = LINT $(src) + cmd_yamllint = $(find_cmd) | \ + xargs $(DT_SCHEMA_LINT) -f parsable -c $(srctree)/$(src)/.yamllint + quiet_cmd_chk_bindings = CHKDT $@ cmd_chk_bindings = $(find_cmd) | \ xargs -n200 -P$$(nproc) $(DT_DOC_CHECKER) -u $(srctree)/$(src)
@@ -37,6 +43,7 @@ quiet_cmd_mk_schema = SCHEMA $@ rm -f $$f define rule_chkdt + $(if $(DT_SCHEMA_LINT),$(call cmd,yamllint),) $(call cmd,chk_bindings) $(call cmd,mk_schema) endef
@@ -48,7 +55,7 @@ override DTC_FLAGS := \ -Wno-graph_child_address \ -Wno-interrupt_provider -$(obj)/processed-schema-examples.json: $(DT_DOCS) check_dtschema_version FORCE +$(obj)/processed-schema-examples.json: $(DT_DOCS) $(src)/.yamllint check_dtschema_version FORCE $(call if_changed_rule,chkdt) ifeq ($(DT_SCHEMA_FILES),)
Signature · 1 line
2.25.1