linux-kernel - [PATCH] dt-bindings: lpspi: Add missing boolean type for fsl,spi-only-use-cs1-sel

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Date:   Fri,  7 Aug 2020 14:10:57 +0200
From:   Geert Uytterhoeven <geert+renesas@...der.be>
To:     Mark Brown <broonie@...nel.org>, Clark Wang <xiaoning.wang@....com>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Anson Huang <Anson.Huang@....com>, linux-spi@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] dt-bindings: lpspi: Add missing boolean type for fsl,spi-only-use-cs1-sel

When running "make dt_binding_check" (even if restricted to an unrelated
binding document using DT_SCHEMA_FILES=...):

    Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml: ignoring, error in schema: properties: fsl,spi-only-use-cs1-sel
    warning: no schema found in file: Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml

Fix this by adding a proper type definition for the vendor-specific
fsl,spi-only-use-cs1-sel property.

Fixes: 7ac9bbf6ab3085c2 ("dt-bindings: lpspi: New property in document DT bindings for LPSPI")
Suggested-by: Rob Herring <robh+dt@...nel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
index 22882e769e260f76..312d8fee9dbb8199 100644
--- a/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml
@@ -39,6 +39,7 @@ properties:
       spi common code does not support use of CS signals discontinuously.
       i.MX8DXL-EVK board only uses CS1 without using CS0. Therefore, add
       this property to re-config the chipselect value in the LPSPI driver.
+    type: boolean
 
 required:
   - compatible
-- 
2.17.1