linux-kernel - [PATCH v2] dt-bindings: mtd: jedec,spi-nor: remove unneeded properties

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Date:   Fri,  8 Apr 2022 08:37:20 +0200
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Tudor Ambarus <tudor.ambarus@...rochip.com>,
        Pratyush Yadav <p.yadav@...com>,
        Michael Walle <michael@...le.cc>,
        Miquel Raynal <miquel.raynal@...tlin.com>,
        Richard Weinberger <richard@....at>,
        Vignesh Raghavendra <vigneshr@...com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-mtd@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v2] dt-bindings: mtd: jedec,spi-nor: remove unneeded properties

After conversion the jedec,spi-nor DT schema to reference other schemas
(SPI and MTD) and use unevaluatedProperties, few properties are
redundant.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Reviewed-by: Pratyush Yadav <p.yadav@...com>

---

Changes since v1:
1. Do not remove address/size cells (Rob).
2. Add Pratyush review.
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
index 4abfb4cfc157..7149784a36ac 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
@@ -50,10 +50,6 @@ properties:
     minItems: 1
     maxItems: 2
 
-  spi-max-frequency: true
-  spi-rx-bus-width: true
-  spi-tx-bus-width: true
-
   m25p,fast-read:
     type: boolean
     description:
@@ -74,8 +70,6 @@ properties:
       be used on such systems, to denote the absence of a reliable reset
       mechanism.
 
-  label: true
-
   partitions:
     type: object
 
@@ -99,8 +93,6 @@ examples:
         #size-cells = <0>;
 
         flash@0 {
-            #address-cells = <1>;
-            #size-cells = <1>;
             compatible = "spansion,m25p80", "jedec,spi-nor";
             reg = <0>;
             spi-max-frequency = <40000000>;
-- 
2.32.0