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Date:   Sun, 8 Aug 2021 16:06:28 +0100
From:   Jonathan Cameron <jic23@kernel.org>
To:     Puranjay Mohan <puranjay12@gmail.com>
Cc:     Michael.Hennerich@analog.com, 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, robh+dt@kernel.org
Subject: Re: [PATCH v8 1/3] dt-bindings: iio: accel: Add DT binding doc for
 ADXL355
Message-ID: <20210808160628.7b031948@jic23-huawei>
In-Reply-To: <20210804140309.31468-2-puranjay12@gmail.com>
References: <20210804140309.31468-1-puranjay12@gmail.com>
        <20210804140309.31468-2-puranjay12@gmail.com>
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On Wed,  4 Aug 2021 19:33:07 +0530
Puranjay Mohan <puranjay12@gmail.com> wrote:

> Add devicetree binding document for ADXL355, a 3-Axis MEMS Accelerometer.
> 
> Signed-off-by: Puranjay Mohan <puranjay12@gmail.com>

Looks good to me. I'll pick this up once Rob and anyone else interested
has had time to take a look assuming they don't ask for any changes.

Thanks,

Jonathan


> ---
>  .../bindings/iio/accel/adi,adxl355.yaml       | 88 +++++++++++++++++++
>  1 file changed, 88 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..5da3fd5ad
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/accel/adi,adxl355.yaml
> @@ -0,0 +1,88 @@
> +# 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
> +    maxItems: 3
> +    description: |
> +      Type should be IRQ_TYPE_LEVEL_HIGH.
> +      Three configurable interrupt lines exist.
> +
> +  interrupt-names:
> +    description: Specify which interrupt line is in use.
> +    items:
> +      enum:
> +        - INT1
> +        - INT2
> +        - DRDY
> +    minItems: 1
> +    maxItems: 3
> +
> +  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>
> +        i2c {
> +                #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>;
> +                        interrupt-names = "DRDY";
> +                };
> +        };
> +  - |
> +        #include <dt-bindings/gpio/gpio.h>
> +        #include <dt-bindings/interrupt-controller/irq.h>
> +        spi {
> +                #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>;
> +                        interrupt-names = "DRDY";
> +                };
> +        };