linux-kernel - [PATCH] dt-bindings: mfd: ti,j721e-system-controller: Fix incorrect pattern property

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Message-Id: <20201002230606.3522954-1-robh@kernel.org>
Date:   Fri,  2 Oct 2020 18:06:06 -0500
From:   Rob Herring <robh@...nel.org>
To:     devicetree@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, Roger Quadros <rogerq@...com>,
        Tero Kristo <t-kristo@...com>,
        Lee Jones <lee.jones@...aro.org>,
        Kishon Vijay Abraham I <kishon@...com>
Subject: [PATCH] dt-bindings: mfd: ti,j721e-system-controller: Fix incorrect pattern property

Pattern properties go under 'patternProperties', not 'properties'.
Otherwise, the pattern is treated as a literal string.

A corresponding meta-schema check has been added to catch bad DT property
names like this.

Fixes: e0f946915b23 ("dt-bindings: mfd: ti,j721e-system-controller.yaml: Add J721e system controller")
Cc: Roger Quadros <rogerq@...com>
Cc: Tero Kristo <t-kristo@...com>
Cc: Lee Jones <lee.jones@...aro.org>
Cc: Kishon Vijay Abraham I <kishon@...com>
Signed-off-by: Rob Herring <robh@...nel.org>
---
 .../devicetree/bindings/mfd/ti,j721e-system-controller.yaml   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml
index c8fd5d3e3071..da3d9ab758b9 100644
--- a/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml
+++ b/Documentation/devicetree/bindings/mfd/ti,j721e-system-controller.yaml
@@ -38,8 +38,8 @@ properties:
 
   ranges: true
 
-# Optional children
-
+patternProperties:
+  # Optional children
   "^serdes-ln-ctrl@[0-9a-f]+$":
     type: object
     description: |
-- 
2.25.1