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Message-ID: <10db3021e8617c1f98eca51e26d350dc4b51b53c.1701335736.git.michal.simek@amd.com>
Date:   Thu, 30 Nov 2023 10:15:38 +0100
From:   Michal Simek <michal.simek@....com>
To:     <linux-kernel@...r.kernel.org>, <monstr@...str.eu>,
        <michal.simek@...inx.com>, <git@...inx.com>
CC:     Andy Shevchenko <andy@...nel.org>,
        Bartosz Golaszewski <brgl@...ev.pl>,
        Conor Dooley <conor+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Linus Walleij <linus.walleij@...aro.org>,
        Piyush Mehta <piyush.mehta@....com>,
        Rob Herring <robh+dt@...nel.org>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-gpio@...r.kernel.org>
Subject: [PATCH] dt-bindings: gpio: modepin: Describe label property
Describe optional label property which can be used for better gpio
identification.
Signed-off-by: Michal Simek <michal.simek@....com>
---
 .../devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml     | 3 +++
 1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml b/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml
index 56143f1fe84a..b1fd632718d4 100644
--- a/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml
+++ b/Documentation/devicetree/bindings/gpio/xlnx,zynqmp-gpio-modepin.yaml
@@ -23,6 +23,8 @@ properties:
   "#gpio-cells":
     const: 2
 
+  label: true
+
 required:
   - compatible
   - gpio-controller
@@ -37,6 +39,7 @@ examples:
             compatible = "xlnx,zynqmp-gpio-modepin";
             gpio-controller;
             #gpio-cells = <2>;
+            label = "modepin";
         };
     };
 
-- 
2.36.1
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