On 27/02/2025 22:58, Wilson Ding wrote: >> >> dtschema/dtc warnings/errors: >> /builds/robherring/dt-review- >> ci/linux/Documentation/devicetree/bindings/reset/marvell,armada8k- >> reset.example.dtb: system-controller@440000: compatible: ['syscon', 'simple- >> mfd'] is too short >> from schema $id: https://urldefense.proofpoint.com/v2/url?u=http- >> 3A__devicetree.org_schemas_mfd_syscon-2Dcommon.yaml- >> 23&d=DwIDaQ&c=nKjWec2b6R0mOyPaz7xtfQ&r=sXDQZu4GyqNVDlFUXakS >> GJl0Dh81ZIPlU26YS4KHGIA&m=xw0M-- >> 2th9TCt05M0q_c8C0jvg1t4qbuXx9_d3WgCc0HOBpg5_f5E6TjXP_xdcrU&s=3 >> Gdm4ABV10PnYEpAvJXrV9x-TsfBAHIp5KCn60ohngM&e= >> >> doc reference errors (make refcheckdocs): >> >> See https://urldefense.proofpoint.com/v2/url?u=https- >> 3A__patchwork.ozlabs.org_project_devicetree- >> 2Dbindings_patch_20250227192536.2426490-2D2-2Ddingwei- >> 40marvell.com&d=DwIDaQ&c=nKjWec2b6R0mOyPaz7xtfQ&r=sXDQZu4GyqN >> VDlFUXakSGJl0Dh81ZIPlU26YS4KHGIA&m=xw0M-- >> 2th9TCt05M0q_c8C0jvg1t4qbuXx9_d3WgCc0HOBpg5_f5E6TjXP_xdcrU&s= >> WJznALBWhejS9hq88jCvZqevaNdN_5-meKfowRfl-bA&e= >> >> The base for the series is generally the latest rc1. A different dependency >> should be noted in *this* patch. >> >> 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 after running the above command yourself. Note >> that DT_SCHEMA_FILES can be set to your schema file to speed up checking >> your schema. However, it must be unset to test all examples with your >> schema. > > I cannot reproduce the above error with the latest 'yamllint' and 'dt-schema'. > > $ pip3 install dtschema --upgrade > Requirement already satisfied: dtschema in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (2025.2) > Requirement already satisfied: ruamel.yaml>0.15.69 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from dtschema) (0.18.10) > Requirement already satisfied: jsonschema<4.18,>=4.1.2 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from dtschema) (4.17.3) > Requirement already satisfied: rfc3987 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from dtschema) (1.3.8) > Requirement already satisfied: pylibfdt in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from dtschema) (1.7.2) > Requirement already satisfied: attrs>=17.4.0 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from jsonschema<4.18,>=4.1.2->dtschema) (25.1.0) > Requirement already satisfied: pyrsistent!=0.17.0,!=0.17.1,!=0.17.2,>=0.14.0 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from jsonschema<4.18,>=4.1.2->dtschema) (0.20.0) > Requirement already satisfied: ruamel.yaml.clib>=0.2.7 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from ruamel.yaml>0.15.69->dtschema) (0.2.12) > $ pip3 install yamllint > Requirement already satisfied: yamllint in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (1.35.1) > Requirement already satisfied: pathspec>=0.5.3 in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from yamllint) (0.12.1) > Requirement already satisfied: pyyaml in /home/wilson/workspace/repos/external/venv/lib/python3.12/site-packages (from yamllint) (6.0.2) > $ make dt_binding_check > SCHEMA Documentation/devicetree/bindings/processed-schema.json > CHKDT ./Documentation/devicetree/bindings > LINT ./Documentation/devicetree/bindings > DTEX Documentation/devicetree/bindings/reset/marvell,armada8k-reset.example.dts > DTC [C] Documentation/devicetree/bindings/reset/marvell,armada8k-reset.example.dtb > That's a bit odd but anyway warning is correct: you cannot have such compatibles alone. Best regards, Krzysztof
