[PATCH v7 1/2] dt-bindings: iio: proximity: add ST VL53L1X ToF sensor

[Siratul Islam]

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

Make vdd-supply required. The device requires power to operate
and the property should have been required from the start.

Signed-off-by: Siratul Islam <email@xxxxxxxx>
---
 .../bindings/iio/proximity/st,vl53l0x.yaml          | 13 ++++++++++---
 MAINTAINERS                                         |  6 ++++++
 2 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml b/Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
index 322befc41de6..09102310abc3 100644
--- a/Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
+++ b/Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
@@ -4,14 +4,17 @@
 $id: http://devicetree.org/schemas/iio/proximity/st,vl53l0x.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: ST VL53L0X ToF ranging sensor
+title: ST VL53L0X/VL53L1X ToF ranging sensor
 
 maintainers:
   - Song Qiang <songqiang1304521@xxxxxxxxx>
+  - Siratul Islam <email@xxxxxxxx>
 
 properties:
   compatible:
-    const: st,vl53l0x
+    enum:
+      - st,vl53l0x
+      - st,vl53l1x
 
   reg:
     maxItems: 1
@@ -21,12 +24,15 @@ properties:
 
   reset-gpios:
     maxItems: 1
+    description:
+      Phandle to the XSHUT GPIO. Used for hardware reset.
 
   vdd-supply: true
 
 required:
   - compatible
   - reg
+  - vdd-supply
 
 additionalProperties: false
 
@@ -38,8 +44,9 @@ examples:
         #size-cells = <0>;
 
         proximity@29 {
-            compatible = "st,vl53l0x";
+            compatible = "st,vl53l1x";
             reg = <0x29>;
+            vdd-supply = <&reg_3v3>;
             interrupt-parent = <&gpio>;
             interrupts = <23 IRQ_TYPE_EDGE_FALLING>;
         };
diff --git a/MAINTAINERS b/MAINTAINERS
index 61bf550fd37c..a142a97be4cb 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -25093,6 +25093,12 @@ S:	Maintained
 F:	Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
 F:	drivers/iio/proximity/vl53l0x-i2c.c
 
+ST VL53L1X ToF RANGER(I2C) IIO DRIVER
+M:	Siratul Islam <email@xxxxxxxx>
+L:	linux-iio@xxxxxxxxxxxxxxx
+S:	Maintained
+F:	Documentation/devicetree/bindings/iio/proximity/st,vl53l0x.yaml
+
 STABLE BRANCH
 M:	Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
 M:	Sasha Levin <sashal@xxxxxxxxxx>
-- 
2.53.0