[PATCH 1/3] dt-bindings: iio: proximity: add ST VL53L1X ToF sensor

[Siratul Islam <email@sirat.me>]

Add device tree binding documentation for the STMicroelectronics
VL53L1X Time-of-Flight ranging sensor connected via I2C.

Signed-off-by: Siratul Islam <email@sirat.me>
---
 .../bindings/iio/proximity/st,vl53l1x.yaml    | 49 +++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/iio/proximity/st,vl53l1x.yaml

diff --git a/Documentation/devicetree/bindings/iio/proximity/st,vl53l1x.yaml b/Documentation/devicetree/bindings/iio/proximity/st,vl53l1x.yaml
new file mode 100644
index 000000000000..1b14063ba344
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/proximity/st,vl53l1x.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/proximity/st,vl53l1x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ST VL53L1X ToF ranging sensor
+
+maintainers:
+  - Siratul Islam <email@sirat.me>
+
+properties:
+  compatible:
+    const: st,vl53l1x
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  reset-gpios:
+    maxItems: 1
+
+  vdd-supply: true
+
+required:
+  - compatible
+  - reg
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        proximity@29 {
+            compatible = "st,vl53l1x";
+            reg = <0x29>;
+            interrupt-parent = <&gpio>;
+            interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
+            reset-gpios = <&gpio 5 1>;
+            vdd-supply = <&vdd_3v3>;
+        };
+    };
+...
-- 
2.53.0