Convention is DT schemas should define all properties at the top-level and not inside of if/then schemas. That minimizes the if/then schemas and is more future proof. There were 2 "if" schemas for "qcom,ipq806x-nand" and the "qcom,boot-partitions: true" unnecessary, so the conditional schemas can be simplified a bit. Signed-off-by: Rob Herring (Arm) <robh@xxxxxxxxxx> --- .../devicetree/bindings/mtd/qcom,nandc.yaml | 38 +++++++------------ 1 file changed, 14 insertions(+), 24 deletions(-) diff --git a/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml b/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml index 4ada60fbf81d..35b4206ea918 100644 --- a/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml +++ b/Documentation/devicetree/bindings/mtd/qcom,nandc.yaml @@ -31,6 +31,18 @@ properties: - const: core - const: aon + qcom,cmd-crci: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Must contain the ADM command type CRCI block instance number specified for + the NAND controller on the given platform + + qcom,data-crci: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Must contain the ADM data type CRCI block instance number specified for + the NAND controller on the given platform + patternProperties: "^nand@[a-f0-9]$": type: object @@ -83,18 +95,6 @@ allOf: items: - const: rxtx - qcom,cmd-crci: - $ref: /schemas/types.yaml#/definitions/uint32 - description: - Must contain the ADM command type CRCI block instance number - specified for the NAND controller on the given platform - - qcom,data-crci: - $ref: /schemas/types.yaml#/definitions/uint32 - description: - Must contain the ADM data type CRCI block instance number - specified for the NAND controller on the given platform - - if: properties: compatible: @@ -119,19 +119,9 @@ allOf: - const: rx - const: cmd - - if: - properties: - compatible: - contains: - enum: - - qcom,ipq806x-nand + qcom,cmd-crci: false + qcom,data-crci: false - then: - patternProperties: - "^nand@[a-f0-9]$": - properties: - qcom,boot-partitions: true - else: patternProperties: "^nand@[a-f0-9]$": properties: -- 2.43.0