[PATCH v2 1/4] dt-bindings: iio: add document bindings for wsen-itds accel sensor

From: Saravanan Sekar
Date: Wed Apr 29 2020 - 09:40:20 EST


Add device tree binding information for wsen-itds accel sensor driver.

Signed-off-by: Saravanan Sekar <saravanan@xxxxxxxxxxx>
---
.../bindings/iio/accel/we,wsen-itds.yaml | 55 +++++++++++++++++++
1 file changed, 55 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/accel/we,wsen-itds.yaml

diff --git a/Documentation/devicetree/bindings/iio/accel/we,wsen-itds.yaml b/Documentation/devicetree/bindings/iio/accel/we,wsen-itds.yaml
new file mode 100644
index 000000000000..eb01ed88091b
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/accel/we,wsen-itds.yaml
@@ -0,0 +1,55 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/accel/we,wsen-itds.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Würth Elektronik WSEN-ITDS triaxial acceleration sensor
+
+maintainers:
+ - Saravanan Sekar <saravanan@xxxxxxxxxxx>
+
+description: |
+ Acceleration and temperature iio sensor with an i2c interface.
+ The sensor provides additional application specific features like
+ tap detection, 6D orientation, Free-fall, Motion and Activity.
+
+properties:
+ compatible:
+ enum:
+ - we,wsen-itds
+
+ reg:
+ maxItems: 1
+
+ vdd-supply:
+ description: phandle to the regulator that provides power to the accelerometer
+
+ vddio-supply:
+ description: phandle to the regulator that provides power to the sensor's IO
+
+ interrupts:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ accelerometer@18 {
+ compatible = "we,wsen-itds";
+ reg = <0x18>;
+ vdd-supply = <&vdd>;
+ vddio-supply = <&vddio>;
+ interrupt-parent = <&gpio0>;
+ interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
+ };
+ };
--
2.17.1