linux-kernel - [PATCH] dt-bindings: spmi: Correct 'reg' schema

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Message-Id: <20210615172024.856360-1-robh@kernel.org>
Date:   Tue, 15 Jun 2021 11:20:24 -0600
From:   Rob Herring <robh@...nel.org>
To:     devicetree@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, Stephen Boyd <sboyd@...nel.org>
Subject: [PATCH] dt-bindings: spmi: Correct 'reg' schema

'reg' is defined to be N address entries of M cells each. For SPMI, N is 1
and M is 1 or 2. The schema fails to define the number of entries as it
only specifies the inner cell(s). To fix, add an outer items list with 1
entry.

Cc: Stephen Boyd <sboyd@...nel.org>
Signed-off-by: Rob Herring <robh@...nel.org>
---
 Documentation/devicetree/bindings/spmi/spmi.yaml | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/spmi/spmi.yaml b/Documentation/devicetree/bindings/spmi/spmi.yaml
index 173940930719..1d243faef2f8 100644
--- a/Documentation/devicetree/bindings/spmi/spmi.yaml
+++ b/Documentation/devicetree/bindings/spmi/spmi.yaml
@@ -40,14 +40,15 @@ patternProperties:
 
     properties:
       reg:
-        minItems: 1
-        maxItems: 2
         items:
-          - minimum: 0
-            maximum: 0xf
-          - enum: [ 0 ]
-            description: |
-              0 means user ID address. 1 is reserved for group ID address.
+          - minItems: 1
+            items:
+              - minimum: 0
+                maximum: 0xf
+              - enum: [ 0 ]
+                description:
+                  0 means user ID address. 1 is reserved for group ID
+                  address.
 
     required:
       - reg
-- 
2.27.0