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+# SPDX-License-Identifier: GPL-2.0+
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/light/veml6030.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: VEML6030 Ambient Light Sensor (ALS)
+
+maintainers:
+ - Rishi Gupta <gupt21@gmail.com>
+
+description: |
+ Bindings for the ambient light sensor veml6030 from Vishay
+ Semiconductors over an i2c interface.
+
+ Irrespective of whether interrupt is used or not, application
+ can get the ALS and White channel reading from IIO raw interface.
+
+ If the interrupts are used, application will receive an IIO event
+ whenever configured threshold is crossed.
+
+ Specifications about the sensor can be found at:
+ https://www.vishay.com/docs/84366/veml6030.pdf
+
+properties:
+ compatible:
+ enum:
+ - vishay,veml6030
+
+ reg:
+ description:
+ I2C address of the device.
+ enum:
+ - 0x10 # ADDR pin pulled down
+ - 0x48 # ADDR pin pulled up
+
+ interrupts:
+ description:
+ interrupt mapping for IRQ. Configure with IRQ_TYPE_LEVEL_LOW.
+ Refer to interrupt-controller/interrupts.txt for generic
+ interrupt client node bindings.
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ light-sensor@10 {
+ compatible = "vishay,veml6030";
+ reg = <0x10>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };
+...
This commit adds device tree bindings for veml6030 ambient light sensor. Signed-off-by: Rishi Gupta <gupt21@gmail.com> --- Changes in v4: * Added enum in reg property * Removed maxItems from reg property Changes in v3: * None Changes in v2: * Corrected grammatical mistake from 'is' to 'are' in description of bindings .../devicetree/bindings/iio/light/veml6030.yaml | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/light/veml6030.yaml