[PATCH 4/8] dt-bindings: iio/counter: ftm-quaddec

[Patrick Havelange]

FlexTimer quadrature decoder driver.

Signed-off-by: Patrick Havelange <patrick.havelange@xxxxxxxxxxxxx>
Reviewed-by: Esben Haabendal <esben@xxxxxxxxxxxx>
---
 .../bindings/iio/counter/ftm-quaddec.txt       | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt

diff --git a/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt b/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt
new file mode 100644
index 000000000000..4d18cd722074
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt
@@ -0,0 +1,18 @@
+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@29d0000 {
+			compatible = "fsl,ftm-quaddec";
+			reg = <0x0 0x29d0000 0x0 0x10000>;
+			big-endian;
+			status = "disabled";
+		};
-- 
2.17.1