linux-kernel - [PATCH] spi: dt-bindings: Fix unevaluatedProperties warnings in examples

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Message-Id: <20220526014141.2872567-1-robh@kernel.org>
Date:   Wed, 25 May 2022 20:41:41 -0500
From:   Rob Herring <robh@...nel.org>
To:     Mark Brown <broonie@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Conor Dooley <conor.dooley@...rochip.com>
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>,
        linux-spi@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: [PATCH] spi: dt-bindings: Fix unevaluatedProperties warnings in examples

The 'unevaluatedProperties' schema checks is not fully working and doesn't
catch some cases where there's a $ref to another schema. A fix is pending,
but results in new warnings in examples.

'spi-max-frequency' is supposed to be a per SPI peripheral device property,
not a SPI controller property, so drop it.

Signed-off-by: Rob Herring <robh@...nel.org>
---
 Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml | 1 -
 Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml | 1 -
 2 files changed, 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
index ece261b8e963..7326c0a28d16 100644
--- a/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
+++ b/Documentation/devicetree/bindings/spi/microchip,mpfs-spi.yaml
@@ -47,6 +47,5 @@ examples:
         clocks = <&clkcfg CLK_SPI0>;
         interrupt-parent = <&plic>;
         interrupts = <54>;
-        spi-max-frequency = <25000000>;
     };
 ...
diff --git a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml
index e2c7b934c50d..78ceb9d67754 100644
--- a/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml
+++ b/Documentation/devicetree/bindings/spi/qcom,spi-geni-qcom.yaml
@@ -110,7 +110,6 @@ examples:
         pinctrl-names = "default";
         pinctrl-0 = <&qup_spi1_default>;
         interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
-        spi-max-frequency = <50000000>;
         #address-cells = <1>;
         #size-cells = <0>;
     };
-- 
2.34.1