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From: =?utf-8?q?Andreas_F=C3=A4rber?= <afaerber@suse.de>
To: linux-realtek-soc@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org,
 =?utf-8?q?Andreas_F=C3=A4rber?= <afaerber@suse.de>,
 Wim Van Sebroeck <wim@linux-watchdog.org>,
 Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh+dt@kernel.org>,
 Mark Rutland <mark.rutland@arm.com>, linux-watchdog@vger.kernel.org,
 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 1/8] dt-bindings: watchdog: realtek: Convert RTD119x to
 schema
Date: Sun, 20 Oct 2019 06:08:10 +0200
Message-Id: <20191020040817.16882-2-afaerber@suse.de>
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Convert the Realtek watchdog binding to a YAML schema.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 v2: New
 
 .../bindings/watchdog/realtek,rtd119x.txt          | 17 ----------
 .../bindings/watchdog/realtek,rtd119x.yaml         | 38 ++++++++++++++++++++++
 2 files changed, 38 insertions(+), 17 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt
 create mode 100644 Documentation/devicetree/bindings/watchdog/realtek,rtd119x.yaml

diff --git a/Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt b/Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt
deleted file mode 100644
index 05653054bd5b..000000000000
--- a/Documentation/devicetree/bindings/watchdog/realtek,rtd119x.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-Realtek RTD1295 Watchdog
-========================
-
-Required properties:
-
-- compatible :  Should be "realtek,rtd1295-watchdog"
-- reg        :  Specifies the physical base address and size of registers
-- clocks     :  Specifies one clock input
-
-
-Example:
-
-	watchdog@98007680 {
-		compatible = "realtek,rtd1295-watchdog";
-		reg = <0x98007680 0x100>;
-		clocks = <&osc27M>;
-	};
diff --git a/Documentation/devicetree/bindings/watchdog/realtek,rtd119x.yaml b/Documentation/devicetree/bindings/watchdog/realtek,rtd119x.yaml
new file mode 100644
index 000000000000..5d92cfdfd046
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/realtek,rtd119x.yaml
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/watchdog/realtek,rtd119x.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Realtek RTD1295 Watchdog
+
+maintainers:
+  - Andreas Färber <afaerber@suse.de>
+
+allOf:
+  - $ref: watchdog.yaml#
+
+properties:
+  compatible:
+    oneOf:
+      - const: realtek,rtd1295-watchdog
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+  - clocks
+
+examples:
+  - |
+	watchdog@98007680 {
+		compatible = "realtek,rtd1295-watchdog";
+		reg = <0x98007680 0x100>;
+		clocks = <&osc27M>;
+	};
+...