linux-kernel - Re: [PATCH v2 1/3] dt-bindings: hwmon: Convert lm75 bindings to yaml

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Message-ID: <20200929200745.GA1074828@bogus>
Date:   Tue, 29 Sep 2020 15:07:45 -0500
From:   Rob Herring <robh@...nel.org>
To:     Alban Bedel <alban.bedel@...q.com>
Cc:     linux-hwmon@...r.kernel.org, Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/3] dt-bindings: hwmon: Convert lm75 bindings to yaml

On Mon, Sep 28, 2020 at 05:39:21PM +0200, Alban Bedel wrote:
> In order to automate the verification of DT nodes convert lm75.txt to
> lm75.yaml.
> 
> Signed-off-by: Alban Bedel <alban.bedel@...q.com>
> ---
> v2: Fix the example to pass `make dt_binding_check`
> ---
>  .../devicetree/bindings/hwmon/lm75.txt        | 39 ------------
>  .../devicetree/bindings/hwmon/lm75.yaml       | 60 +++++++++++++++++++
>  2 files changed, 60 insertions(+), 39 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/hwmon/lm75.txt
>  create mode 100644 Documentation/devicetree/bindings/hwmon/lm75.yaml
> 
> diff --git a/Documentation/devicetree/bindings/hwmon/lm75.txt b/Documentation/devicetree/bindings/hwmon/lm75.txt
> deleted file mode 100644
> index 273616702c51..000000000000
> --- a/Documentation/devicetree/bindings/hwmon/lm75.txt
> +++ /dev/null
> @@ -1,39 +0,0 @@
> -*LM75 hwmon sensor.
> -
> -Required properties:
> -- compatible: manufacturer and chip name, one of
> -		"adi,adt75",
> -		"dallas,ds1775",
> -		"dallas,ds75",
> -		"dallas,ds7505",
> -		"gmt,g751",
> -		"national,lm75",
> -		"national,lm75a",
> -		"national,lm75b",
> -		"maxim,max6625",
> -		"maxim,max6626",
> -		"maxim,max31725",
> -		"maxim,max31726",
> -		"maxim,mcp980x",
> -		"nxp,pct2075",
> -		"st,stds75",
> -		"st,stlm75",
> -		"microchip,tcn75",
> -		"ti,tmp100",
> -		"ti,tmp101",
> -		"ti,tmp105",
> -		"ti,tmp112",
> -		"ti,tmp175",
> -		"ti,tmp275",
> -		"ti,tmp75",
> -		"ti,tmp75b",
> -		"ti,tmp75c",
> -
> -- reg: I2C bus address of the device
> -
> -Example:
> -
> -sensor@48 {
> -	compatible = "st,stlm75";
> -	reg = <0x48>;
> -};
> diff --git a/Documentation/devicetree/bindings/hwmon/lm75.yaml b/Documentation/devicetree/bindings/hwmon/lm75.yaml
> new file mode 100644
> index 000000000000..203829c6ba6f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/hwmon/lm75.yaml
> @@ -0,0 +1,60 @@
> +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/hwmon/lm75.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: LM75 hwmon sensor
> +
> +maintainers:
> +  - Jean Delvare <jdelvare@...e.com>
> +  - Guenter Roeck <linux@...ck-us.net>
> +
> +properties:
> +  compatible:
> +    enum:
> +      - adi,adt75
> +      - dallas,ds1775
> +      - dallas,ds75
> +      - dallas,ds7505
> +      - gmt,g751
> +      - national,lm75
> +      - national,lm75a
> +      - national,lm75b
> +      - maxim,max6625
> +      - maxim,max6626
> +      - maxim,max31725
> +      - maxim,max31726
> +      - maxim,mcp980x
> +      - nxp,pct2075
> +      - st,stds75
> +      - st,stlm75
> +      - microchip,tcn75
> +      - ti,tmp100
> +      - ti,tmp101
> +      - ti,tmp105
> +      - ti,tmp112
> +      - ti,tmp175
> +      - ti,tmp275
> +      - ti,tmp75
> +      - ti,tmp75b
> +      - ti,tmp75c
> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg

additionalProperties: false

> +
> +examples:
> +  - |
> +    i2c {
> +      #address-cells = <1>;
> +      #size-cells = <0>;
> +
> +      sensor@48 {
> +        compatible = "st,stlm75";
> +        reg = <0x48>;
> +      };
> +    };
> -- 
> 2.25.1
>