[PATCH v2 1/3] dt-bindings: iio: light: ROHM BH1745

Mudit Sharma
2024-06-03T16:21:58Z

Add ROHM BH1745 - 4 channel I2C colour sensor's dt-bindings.

Signed-off-by: Mudit Sharma <muditsharma.info@gmail.com>
---
v1->v2:
- Fix yaml issue: Make `maintainers` a list

.../bindings/iio/light/rohm,bh1745.yaml | 49 +++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/light/rohm,bh1745.yaml

diff --git a/Documentation/devicetree/bindings/iio/light/rohm,bh1745.yaml b/Documentation/devicetree/bindings/iio/light/rohm,bh1745.yaml
new file mode 100644
index 000000000000..ac5c4d160513
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/light/rohm,bh1745.yaml
@@ -0,0 +1,49 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/light/rohm,bh1745.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ROHM BH1745 colour sensor
+
+maintainers:
+ - Mudit Sharma <muditsharma.info@gmail.com>
+
+description: |
+ BH1745 is an I2C colour sensor with red, green, blue and clear
+ channels. It has a programmable active low interrupt pin.
+ Interrupt occurs when the signal from the selected interrupt
+ source channel crosses set interrupt threshold high/low level.
+
+properties:
+ compatible:
+ const: rohm,bh1745
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+additionalProperties: false
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ colour-sensor@38 {
+ compatible = "rohm,bh1745";
+ reg = <0x38>;
+ interrupt-parent = <&gpio>;
+ interrupts = <19 IRQ_TYPE_LEVEL_LOW>;
+ };
+ };
+
+...
--
2.43.0