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dt-bindings: mmc: Change to additionalProperties to fix fail detect Unevaluated property 

mmc-controller.yaml is common schema file. According to writing-schema.rst,

* additionalProperties: true
   Rare case, used for schemas implementing common set of properties. Such
   schemas are supposed to be referenced by other schemas, which then use
   'unevaluatedProperties: false'.  Typically bus or common-part schemas.

Reproduce steps:
1. Add unevaluated property 'abc' at example of fsl-imx-esdhc.yaml
2. Run make dt_binding_check DT_SCHEMA_FILES=fsl-imx-esdhc.yaml

No any warning report. But suppose report below warning:
mmc@70004000: Unevaluated properties are not allowed ('abc' was unexpected)

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250220164655.2081224-1-Frank.Li@nxp.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
pull/1184/head
Frank Li 2025-02-20 11:46:54 -05:00 committed by Ulf Hansson
parent 7cbe799ac1
commit 7597794706
1 changed files with 1 additions and 1 deletions
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2
Documentation/devicetree/bindings/mmc/mmc-controller.yaml
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@ -24,7 +24,7 @@ properties:
$nodename:
pattern: "^mmc(@.*)?$"
unevaluatedProperties: true
additionalProperties: true
examples:
- |