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+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/lora/semtech,sx125x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Semtech IQ modulator/de-modulator transeiver
+
+maintainers:
+ - Andreas Färber <afaerber@suse.de>
+ - Ben Whitten <ben.whitten@gmail.com>
+
+description: |
+ The SX125x family are transceivers capable of supporting multiple constant
+ and non-constant envelope modulation schemes.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - semtech,sx1255
+ - semtech,sx1257
+ - semtech,sx1258
+
+ reg:
+ maxItems: 1
+ description: The chip select on the SPI bus or radio number in concentrator
+ , with radio A = 0 and radio B = 1.
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ spi {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ radio0: lora@0 {
+ compatible = "semtech,sx1257";
+ reg = <0>;
+ };
+ };