linux-kernel - [PATCH] regulator: dt-bindings: fixed-regulator: allow gpios property

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Message-Id: <20230120133010.299797-1-krzysztof.kozlowski@linaro.org>
Date:   Fri, 20 Jan 2023 14:30:10 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
To:     Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org
Cc:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH] regulator: dt-bindings: fixed-regulator: allow gpios property

'gpios' is in general preferred even for single GPIO specifiers and
there are DTS boards using it (exynos4412-p4note.dtsi), so allow both
versions.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
 .../devicetree/bindings/regulator/fixed-regulator.yaml     | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml b/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml
index 84eeaef179a5..48af7cba4652 100644
--- a/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml
+++ b/Documentation/devicetree/bindings/regulator/fixed-regulator.yaml
@@ -35,6 +35,10 @@ allOf:
       required:
         - power-domains
         - required-opps
+  - not:
+      required:
+        - gpio
+        - gpios
 
 properties:
   compatible:
@@ -49,6 +53,9 @@ properties:
     description: gpio to use for enable control
     maxItems: 1
 
+  gpios:
+    maxItems: 1
+
   clocks:
     description:
       clock to use for enable control. This binding is only available if
-- 
2.34.1