From: Rob Herring <robh@kernel.org>
To: Dan Robertson <dan@dlrobertson.com>
Cc: Jonathan Cameron <jic23@kernel.org>,
linux-iio@vger.kernel.org,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Andy Shevchenko <andy.shevchenko@gmail.com>,
devicetree@vger.kernel.org, Hartmut Knaack <knaack.h@gmx.de>,
Mark Rutland <mark.rutland@arm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/2] dt-bindings: iio: accel: bma400: add bindings
Date: Mon, 14 Oct 2019 12:15:21 -0500 [thread overview]
Message-ID: <20191014171521.GA29335@bogus> (raw)
In-Reply-To: <20191012192525.21040-2-dan@dlrobertson.com>
On Sat, Oct 12, 2019 at 07:25:24PM +0000, Dan Robertson wrote:
> Add devicetree binding for the Bosch BMA400 3-axes ultra-low power
> accelerometer sensor.
>
> Signed-off-by: Dan Robertson <dan@dlrobertson.com>
> ---
> .../devicetree/bindings/iio/accel/bma400.yaml | 39 +++++++++++++++++++
> 1 file changed, 39 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/accel/bma400.yaml
Fails 'make dt_binding_check':
Documentation/devicetree/bindings/iio/accel/bma400.example.dts:22.13-26:
Warning (reg_format): /example-0/i2c0/bma400@14:reg: property has
invalid length (4 bytes) (#address-cells == 1, #size-cells == 1)
Documentation/devicetree/bindings/iio/accel/bma400.example.dt.yaml:
Warning (pci_device_bus_num): Failed prerequisite 'reg_format'
Documentation/devicetree/bindings/iio/accel/bma400.example.dt.yaml:
Warning (i2c_bus_reg): Failed prerequisite 'reg_format'
Documentation/devicetree/bindings/iio/accel/bma400.example.dt.yaml:
Warning (spi_bus_reg): Failed prerequisite 'reg_format'
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/iio/accel/bma400.example.dt.yaml:
i2c0: #size-cells:0:0: 0 was expected
>
> diff --git a/Documentation/devicetree/bindings/iio/accel/bma400.yaml b/Documentation/devicetree/bindings/iio/accel/bma400.yaml
> new file mode 100644
> index 000000000000..31dceac89ace
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/accel/bma400.yaml
> @@ -0,0 +1,39 @@
> +# SPDX-License-Identifier: GPL-2.0
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/accel/bma400.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Bosch BMA400 triaxial acceleration sensor
> +
> +maintainers:
> + - Dan Robertson <dan@dlrobertson.com>
> +
> +description: |
> + Acceleration and temerature iio sensors with an i2c interface
> +
> + Specifications about the sensor can be found at:
> + https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BMA400-DS000.pdf
> +
> +properties:
> + compatible:
> + enum:
> + - bosch,bma400
> +
> + reg:
> + maxItems: 1
> +
> +required:
> + - compatible
> + - reg
> +
> +examples:
> + - |
> + i2c0 {
> + #address-cells = <1>;
> + #size-cells = <1>;
> + bma400@14 {
> + compatible = "bosch,bma400";
> + reg = <0x14>;
> + };
> + };
> --
> 2.23.0
>
>
>
next prev parent reply other threads:[~2019-10-14 17:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-12 19:25 [PATCH v3 0/2] iio: add driver for Bosch BMA400 accelerometer Dan Robertson
2019-10-12 19:25 ` [PATCH v3 1/2] dt-bindings: iio: accel: bma400: add bindings Dan Robertson
2019-10-14 17:15 ` Rob Herring [this message]
2019-10-14 17:27 ` Dan Robertson
2019-10-15 1:17 ` Dan Robertson
2019-10-12 19:25 ` [PATCH v3 2/2] iio: (bma400) add driver for the BMA400 Dan Robertson
2019-10-12 20:31 ` Randy Dunlap
2019-10-12 20:58 ` Dan Robertson
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