Re: [RFC PATCH net-next v4 24/28] devicetree: net: dsa: Document use of mdio node inside switch node

Rob Herring
2021-05-10T14:08:56Z

On Sat, 08 May 2021 02:29:14 +0200, Ansuel Smith wrote:
> Switch node can contain mdio node to describe internal mdio and PHYs
> connected to the switch ports.
>
> Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
> ---
> .../devicetree/bindings/net/dsa/dsa.yaml | 28 +++++++++++++++++++
> 1 file changed, 28 insertions(+)
>

My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check'
on your patch (DT_CHECKER_FLAGS is new in v5.13):

yamllint warnings/errors:
./Documentation/devicetree/bindings/net/dsa/dsa.yaml:93:1: [error] duplication of key "patternProperties" in mapping (key-duplicates)
./Documentation/devicetree/bindings/net/dsa/dsa.yaml:114:13: [warning] wrong indentation: expected 10 but found 12 (indentation)

dtschema/dtc warnings/errors:
make[1]: *** Deleting file 'Documentation/devicetree/bindings/net/dsa/dsa.example.dts'
Traceback (most recent call last):
File "/usr/local/bin/dt-extract-example", line 45, in <module>
binding = yaml.load(open(args.yamlfile, encoding='utf-8').read())
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/main.py", line 421, in load
return constructor.get_single_data()
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 111, in get_single_data
return self.construct_document(node)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 121, in construct_document
for _dummy in generator:
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 714, in construct_yaml_map
value = self.construct_mapping(node)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 435, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 253, in construct_mapping
if self.check_mapping_key(node, key_node, mapping, key, value):
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 284, in check_mapping_key
raise DuplicateKeyError(*args)
ruamel.yaml.constructor.DuplicateKeyError: while constructing a mapping
in "<unicode string>", line 4, column 1
found duplicate key "patternProperties" with value "{}" (original value: "{}")
in "<unicode string>", line 93, column 1

To suppress this check see:
http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys

Duplicate keys will become an error in future releases, and are errors
by default when using the new API.

make[1]: *** [Documentation/devicetree/bindings/Makefile:20: Documentation/devicetree/bindings/net/dsa/dsa.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
./Documentation/devicetree/bindings/net/dsa/brcm,b53.yaml: while constructing a mapping
in "<unicode string>", line 4, column 1
found duplicate key "patternProperties" with value "{}" (original value: "{}")
in "<unicode string>", line 93, column 1

To suppress this check see:
http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys

Duplicate keys will become an error in future releases, and are errors
by default when using the new API.

./Documentation/devicetree/bindings/net/dsa/hirschmann,hellcreek.yaml: while constructing a mapping
in "<unicode string>", line 4, column 1
found duplicate key "patternProperties" with value "{}" (original value: "{}")
in "<unicode string>", line 93, column 1

To suppress this check see:
http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys

Duplicate keys will become an error in future releases, and are errors
by default when using the new API.

./Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml: while constructing a mapping
in "<unicode string>", line 4, column 1
found duplicate key "patternProperties" with value "{}" (original value: "{}")
in "<unicode string>", line 93, column 1

To suppress this check see:
http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys

Duplicate keys will become an error in future releases, and are errors
by default when using the new API.

Traceback (most recent call last):
File "/usr/local/bin/dt-doc-validate", line 67, in <module>
ret = check_doc(f)
File "/usr/local/bin/dt-doc-validate", line 25, in check_doc
testtree = dtschema.load(filename, line_number=line_number)
File "/usr/local/lib/python3.8/dist-packages/dtschema/lib.py", line 625, in load
return yaml.load(f.read())
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/main.py", line 421, in load
return constructor.get_single_data()
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 111, in get_single_data
return self.construct_document(node)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 121, in construct_document
for _dummy in generator:
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 714, in construct_yaml_map
value = self.construct_mapping(node)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 435, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 253, in construct_mapping
if self.check_mapping_key(node, key_node, mapping, key, value):
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 284, in check_mapping_key
raise DuplicateKeyError(*args)
ruamel.yaml.constructor.DuplicateKeyError: while constructing a mapping
in "<unicode string>", line 4, column 1
found duplicate key "patternProperties" with value "{}" (original value: "{}")
in "<unicode string>", line 93, column 1

To suppress this check see:
http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys

Duplicate keys will become an error in future releases, and are errors
by default when using the new API.

make[1]: *** Deleting file 'Documentation/devicetree/bindings/processed-schema-examples.json'
Traceback (most recent call last):
File "/usr/local/bin/dt-mk-schema", line 38, in <module>
schemas = dtschema.process_schemas(args.schemas, core_schema=(not args.useronly))
File "/usr/local/lib/python3.8/dist-packages/dtschema/lib.py", line 587, in process_schemas
sch = process_schema(os.path.abspath(filename))
File "/usr/local/lib/python3.8/dist-packages/dtschema/lib.py", line 561, in process_schema
schema = load_schema(filename)
File "/usr/local/lib/python3.8/dist-packages/dtschema/lib.py", line 126, in load_schema
return do_load(os.path.join(schema_basedir, schema))
File "/usr/local/lib/python3.8/dist-packages/dtschema/lib.py", line 112, in do_load
return yaml.load(tmp)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/main.py", line 421, in load
return constructor.get_single_data()
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 111, in get_single_data
return self.construct_document(node)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 121, in construct_document
for _dummy in generator:
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 714, in construct_yaml_map
value = self.construct_mapping(node)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 435, in construct_mapping
return BaseConstructor.construct_mapping(self, node, deep=deep)
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 253, in construct_mapping
if self.check_mapping_key(node, key_node, mapping, key, value):
File "/usr/local/lib/python3.8/dist-packages/ruamel/yaml/constructor.py", line 284, in check_mapping_key
raise DuplicateKeyError(*args)
ruamel.yaml.constructor.DuplicateKeyError: while constructing a mapping
in "<unicode string>", line 4, column 1
found duplicate key "patternProperties" with value "{}" (original value: "{}")
in "<unicode string>", line 93, column 1

To suppress this check see:
http://yaml.readthedocs.io/en/latest/api.html#duplicate-keys

Duplicate keys will become an error in future releases, and are errors
by default when using the new API.

make[1]: *** [Documentation/devicetree/bindings/Makefile:62: Documentation/devicetree/bindings/processed-schema-examples.json] Error 1
make: *** [Makefile:1414: dt_binding_check] Error 2

See https://patchwork.ozlabs.org/patch/1475695

This check can fail if there are any dependencies. The base for a patch
series is generally the most recent rc1.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.