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diff --git a/dts/upstream/Bindings/iio/light/tsl2772.yaml b/dts/upstream/Bindings/iio/light/tsl2772.yaml
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+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/light/tsl2772.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: AMS/TAOS Ambient Light Sensor (ALS) and Proximity Detector
+
+maintainers:
+  - Brian Masney <masneyb@onstation.org>
+
+description: |
+  Ambient light sensing and proximity detection with an i2c interface.
+  https://ams.com/documents/20143/36005/TSL2772_DS000181_2-00.pdf
+
+properties:
+  compatible:
+    enum:
+      - amstaos,tsl2571
+      - amstaos,tsl2671
+      - amstaos,tmd2671
+      - amstaos,tsl2771
+      - amstaos,tmd2771
+      - amstaos,tsl2572
+      - amstaos,tsl2672
+      - amstaos,tmd2672
+      - amstaos,tsl2772
+      - amstaos,tmd2772
+      - avago,apds9930
+
+  reg:
+    maxItems: 1
+
+  amstaos,proximity-diodes:
+    description: Proximity diodes to enable
+    $ref: /schemas/types.yaml#/definitions/uint32-array
+    minItems: 1
+    maxItems: 2
+    items:
+      minimum: 0
+      maximum: 1
+
+  interrupts:
+    maxItems: 1
+
+  led-max-microamp:
+    description: Current for the proximity LED
+    enum:
+      - 13000
+      - 25000
+      - 50000
+      - 100000
+
+  vdd-supply:
+    description: Regulator that provides power to the sensor
+
+  vddio-supply:
+    description: Regulator that provides power to the bus
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        sensor@39 {
+                compatible = "amstaos,tsl2772";
+                reg = <0x39>;
+                interrupts-extended = <&msmgpio 61 IRQ_TYPE_EDGE_FALLING>;
+                vdd-supply = <&pm8941_l17>;
+                vddio-supply = <&pm8941_lvs1>;
+                amstaos,proximity-diodes = <0>;
+                led-max-microamp = <100000>;
+        };
+    };
+...