linux-kernel - [PATCH 1/1] dt-bindings: counter: Convert ftm-quaddec.txt to yaml format

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Message-Id: <20250410222509.3242241-1-Frank.Li@nxp.com>
Date: Thu, 10 Apr 2025 18:25:05 -0400
From: Frank Li <Frank.Li@....com>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Patrick Havelange <patrick.havelange@...ensium.com>,
	devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS),
	linux-kernel@...r.kernel.org (open list),
	linux-iio@...r.kernel.org (open list:FLEXTIMER FTM-QUADDEC DRIVER)
Cc: imx@...ts.linux.dev
Subject: [PATCH 1/1] dt-bindings: counter: Convert ftm-quaddec.txt to yaml format

Convert ftm-quaddec.txt to yaml format.

Additional changes:
- Remove "status" at example.
- Remove label at example.

Signed-off-by: Frank Li <Frank.Li@....com>
---
 .../bindings/counter/fsl,ftm-quaddec.yaml     | 36 +++++++++++++++++++
 .../bindings/counter/ftm-quaddec.txt          | 18 ----------
 2 files changed, 36 insertions(+), 18 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml
 delete mode 100644 Documentation/devicetree/bindings/counter/ftm-quaddec.txt

diff --git a/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml
new file mode 100644
index 0000000000000..384ca63b64d53
--- /dev/null
+++ b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/counter/fsl,ftm-quaddec.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: FlexTimer Quadrature decoder counter
+
+description:
+  Exposes a simple counter for the quadrature decoder mode.
+
+maintainers:
+  - Frank Li <Frank.li@....com>
+
+properties:
+  compatible:
+    const: fsl,ftm-quaddec
+
+  reg:
+    maxItems: 1
+
+  big-endian: true
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    counter@...0000 {
+       compatible = "fsl,ftm-quaddec";
+       reg = <0x29d0000 0x10000>;
+       big-endian;
+    };
diff --git a/Documentation/devicetree/bindings/counter/ftm-quaddec.txt b/Documentation/devicetree/bindings/counter/ftm-quaddec.txt
deleted file mode 100644
index 4d18cd7220745..0000000000000
--- a/Documentation/devicetree/bindings/counter/ftm-quaddec.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-FlexTimer Quadrature decoder counter
-
-This driver exposes a simple counter for the quadrature decoder mode.
-
-Required properties:
-- compatible:		Must be "fsl,ftm-quaddec".
-- reg:			Must be set to the memory region of the flextimer.
-
-Optional property:
-- big-endian:		Access the device registers in big-endian mode.
-
-Example:
-		counter0: counter@...0000 {
-			compatible = "fsl,ftm-quaddec";
-			reg = <0x0 0x29d0000 0x0 0x10000>;
-			big-endian;
-			status = "disabled";
-		};
-- 
2.34.1