linux-kernel - [PATCH 2/4] dt-bindings: hwmon: convert AD AD741x bindings to dt-schema

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Date:   Tue, 17 Nov 2020 23:08:05 +0100
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Rob Herring <robh+dt@...nel.org>,
        Jonathan Corbet <corbet@....net>, linux-hwmon@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-doc@...r.kernel.org
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Kun Yi <kunyi@...gle.com>,
        Krzysztof Kozlowski <krzk@...nel.org>
Subject: [PATCH 2/4] dt-bindings: hwmon: convert AD AD741x bindings to dt-schema

Convert the Analog Devices AD741x bindings to dt-schema.

Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
---
 .../devicetree/bindings/hwmon/ad741x.txt      | 15 -------
 .../devicetree/bindings/hwmon/adi,ad741x.yaml | 39 +++++++++++++++++++
 2 files changed, 39 insertions(+), 15 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/hwmon/ad741x.txt
 create mode 100644 Documentation/devicetree/bindings/hwmon/adi,ad741x.yaml

diff --git a/Documentation/devicetree/bindings/hwmon/ad741x.txt b/Documentation/devicetree/bindings/hwmon/ad741x.txt
deleted file mode 100644
index 9102152c8410..000000000000
--- a/Documentation/devicetree/bindings/hwmon/ad741x.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-* AD7416/AD7417/AD7418 Temperature Sensor Device Tree Bindings
-
-Required properties:
-- compatible: one of
-		"adi,ad7416"
-		"adi,ad7417"
-		"adi,ad7418"
-- reg: I2C address
-
-Example:
-
-hwmon@28 {
-	compatible = "adi,ad7418";
-	reg = <0x28>;
-};
diff --git a/Documentation/devicetree/bindings/hwmon/adi,ad741x.yaml b/Documentation/devicetree/bindings/hwmon/adi,ad741x.yaml
new file mode 100644
index 000000000000..ce7f8ce9da0a
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/adi,ad741x.yaml
@@ -0,0 +1,39 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+
+$id: http://devicetree.org/schemas/hwmon/adi,ad741x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD7416/AD7417/AD7418 temperature sensors
+
+maintainers:
+  - Krzysztof Kozlowski <krzk@...nel.org>
+
+properties:
+  compatible:
+    enum:
+      - adi,ad7416
+      - adi,ad7417
+      - adi,ad7418
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        temperature-sensor@28 {
+            compatible = "adi,ad7418";
+            reg = <0x28>;
+        };
+    };
-- 
2.25.1