From: Puranjay Mohan <puranjay12@gmail.com>
To: Michael.Hennerich@analog.com, alexandru.ardelean@analog.com,
jic23@kernel.org, devicetree@vger.kernel.org,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
lars@metafoo.de, Dragos.Bogdan@analog.com,
Darius.Berghe@analog.com
Cc: Puranjay Mohan <puranjay12@gmail.com>
Subject: [PATCH v5 1/2] dt-bindings: iio: accel: Add DT binding doc for ADXL355
Date: Tue, 27 Jul 2021 19:31:57 +0530 [thread overview]
Message-ID: <20210727140158.201188-2-puranjay12@gmail.com> (raw)
In-Reply-To: <20210727140158.201188-1-puranjay12@gmail.com>
Add devicetree binding document for ADXL355, a 3-Axis MEMS Accelerometer.
Signed-off-by: Puranjay Mohan <puranjay12@gmail.com>
---
.../bindings/iio/accel/adi,adxl355.yaml | 76 +++++++++++++++++++
1 file changed, 76 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
diff --git a/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
new file mode 100644
index 000000000..6e0652ce8
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
@@ -0,0 +1,76 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/accel/adi,adxl355.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices ADXL355 3-Axis, Low noise MEMS Accelerometer
+
+maintainers:
+ - Puranjay Mohan <puranjay12@gmail.com>
+
+description: |
+ Analog Devices ADXL355 3-Axis, Low noise MEMS Accelerometer that supports
+ both I2C & SPI interfaces
+ https://www.analog.com/en/products/adxl355.html
+
+properties:
+ compatible:
+ enum:
+ - adi,adxl355
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ minItems: 1
+ items:
+ - description: DRDY PIN
+ - description: INT1 PIN
+ - description: INT2 PIN
+
+ vdd-supply:
+ description: Regulator that provides power to the sensor
+
+ vddio-supply:
+ description: Regulator that provides power to the bus
+
+ spi-max-frequency: true
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ i2c0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* Example for a I2C device node */
+ accelerometer@1d {
+ compatible = "adi,adxl355";
+ reg = <0x1d>;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+ };
+ };
+ - |
+ #include <dt-bindings/gpio/gpio.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+ spi0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ accelerometer@0 {
+ compatible = "adi,adxl355";
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ interrupt-parent = <&gpio>;
+ interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+ };
+ };
--
2.30.1
next prev parent reply other threads:[~2021-07-27 14:02 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-27 14:01 [PATCH v5 0/2] iio: accel: add support for ADXL355 Puranjay Mohan
2021-07-27 14:01 ` Puranjay Mohan [this message]
2021-07-27 14:01 ` [PATCH v5 2/2] iio: accel: Add driver " Puranjay Mohan
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