From: Frank Li <Frank.Li@nxp.com>
To: Ulf Hansson <ulf.hansson@linaro.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-mmc@vger.kernel.org (open list:MULTIMEDIA CARD (MMC),
SECURE DIGITAL (SD) AND...),
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
linux-kernel@vger.kernel.org (open list)
Cc: imx@lists.linux.dev, shawnguo@kernel.org
Subject: [PATCH 1/1] dt-bindings: mmc: Change to additionalProperties to fix fail detect Unevaluated property
Date: Thu, 20 Feb 2025 11:46:54 -0500 [thread overview]
Message-ID: <20250220164655.2081224-1-Frank.Li@nxp.com> (raw)
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>
---
Documentation/devicetree/bindings/mmc/mmc-controller.yaml | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mmc/mmc-controller.yaml b/Documentation/devicetree/bindings/mmc/mmc-controller.yaml
index 9d7a1298c4554..26e4f0f8dc1ce 100644
--- a/Documentation/devicetree/bindings/mmc/mmc-controller.yaml
+++ b/Documentation/devicetree/bindings/mmc/mmc-controller.yaml
@@ -24,7 +24,7 @@ properties:
$nodename:
pattern: "^mmc(@.*)?$"
-unevaluatedProperties: true
+additionalProperties: true
examples:
- |
--
2.34.1
next reply other threads:[~2025-02-20 16:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-20 16:46 Frank Li [this message]
2025-02-21 23:22 ` [PATCH 1/1] dt-bindings: mmc: Change to additionalProperties to fix fail detect Unevaluated property Rob Herring (Arm)
2025-03-12 11:24 ` Ulf Hansson
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