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From: Rob Herring <robh@kernel.org>
To: Iskren Chernev <iskren.chernev@gmail.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
	Marek Szyprowski <m.szyprowski@samsung.com>,
	Matheus Castello <matheus@castello.eng.br>,
	Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] dt-bindings: power: maxim,max17040: Fix incorrect type for 'maxim,rcomp'
Date: Thu,  6 Jan 2022 21:04:33 -0600	[thread overview]
Message-ID: <20220107030433.2381616-1-robh@kernel.org> (raw)

The 'maxim,rcomp' is defined as a uint32, but the description and users all
say it is uint8-array with 1 or 2 elements. The tools missed checking this
case.

Signed-off-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/power/supply/maxim,max17040.yaml      | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
index ffb344987a7b..6b4588a3253b 100644
--- a/Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
+++ b/Documentation/devicetree/bindings/power/supply/maxim,max17040.yaml
@@ -44,7 +44,9 @@ properties:
       SoC == State of Charge == Capacity.
 
   maxim,rcomp:
-    $ref: /schemas/types.yaml#/definitions/uint32
+    $ref: /schemas/types.yaml#/definitions/uint8-array
+    minItems: 1
+    maxItems: 2
     description: |
       A value to compensate readings for various battery chemistries and operating temperatures.
       max17040,41 have 2 byte rcomp, default to 0x97 0x00.
-- 
2.32.0


             reply	other threads:[~2022-01-07  3:04 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-07  3:04 Rob Herring [this message]
2022-01-07  7:26 ` [PATCH] dt-bindings: power: maxim,max17040: Fix incorrect type for 'maxim,rcomp' Krzysztof Kozlowski

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