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SubjectRe: [PATCH v5 1/5] dt-bindings: hwmon: Document adt7475 binding
On Thu, Feb 27, 2020 at 09:46:38PM +1300, Chris Packham wrote:
> From: Logan Shaw <logan.shaw@alliedtelesis.co.nz>
>
> Add binding for adi,adt7475 and variants.
> Remove from trivial-devices.
>
> Signed-off-by: Logan Shaw <logan.shaw@alliedtelesis.co.nz>
> Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
> Reviewed-by: Rob Herring <robh@kernel.org>

Applied.

Thanks,
Guenter

> ---
>
> Notes:
> Changes in v5:
> - add review from Rob
>
> Changes in v4:
> - None
>
> Changes in v3:
> - split conversion to yaml from addition of new properties
>
> .../devicetree/bindings/hwmon/adt7475.yaml | 57 +++++++++++++++++++
> .../devicetree/bindings/trivial-devices.yaml | 8 ---
> 2 files changed, 57 insertions(+), 8 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/hwmon/adt7475.yaml
>
> diff --git a/Documentation/devicetree/bindings/hwmon/adt7475.yaml b/Documentation/devicetree/bindings/hwmon/adt7475.yaml
> new file mode 100644
> index 000000000000..2252499ea201
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/hwmon/adt7475.yaml
> @@ -0,0 +1,57 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/adt7475.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: ADT7475 hwmon sensor
> +
> +maintainers:
> + - Jean Delvare <jdelvare@suse.com>
> +
> +description: |
> + The ADT7473, ADT7475, ADT7476, and ADT7490 are thermal monitors and multiple
> + PWN fan controllers.
> +
> + They support monitoring and controlling up to four fans (the ADT7490 can only
> + control up to three). They support reading a single on chip temperature
> + sensor and two off chip temperature sensors (the ADT7490 additionally
> + supports measuring up to three current external temperature sensors with
> + series resistance cancellation (SRC)).
> +
> + Datasheets:
> + https://www.onsemi.com/pub/Collateral/ADT7473-D.PDF
> + https://www.onsemi.com/pub/Collateral/ADT7475-D.PDF
> + https://www.onsemi.com/pub/Collateral/ADT7476-D.PDF
> + https://www.onsemi.com/pub/Collateral/ADT7490-D.PDF
> +
> + Description taken from onsemiconductors specification sheets, with minor
> + rephrasing.
> +
> +properties:
> + compatible:
> + enum:
> + - adi,adt7473
> + - adi,adt7475
> + - adi,adt7476
> + - adi,adt7490
> +
> + reg:
> + maxItems: 1
> +
> +required:
> + - compatible
> + - reg
> +
> +examples:
> + - |
> + i2c {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + hwmon@2e {
> + compatible = "adi,adt7476";
> + reg = <0x2e>;
> + };
> + };
> +
> diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
> index 978de7d37c66..57173ec41c30 100644
> --- a/Documentation/devicetree/bindings/trivial-devices.yaml
> +++ b/Documentation/devicetree/bindings/trivial-devices.yaml
> @@ -34,14 +34,6 @@ properties:
> - adi,adt7461
> # +/-1C TDM Extended Temp Range I.C
> - adt7461
> - # +/-1C TDM Extended Temp Range I.C
> - - adi,adt7473
> - # +/-1C TDM Extended Temp Range I.C
> - - adi,adt7475
> - # +/-1C TDM Extended Temp Range I.C
> - - adi,adt7476
> - # +/-1C TDM Extended Temp Range I.C
> - - adi,adt7490
> # Three-Axis Digital Accelerometer
> - adi,adxl345
> # Three-Axis Digital Accelerometer (backward-compatibility value "adi,adxl345" must be listed too)

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