linux-kernel - Re: [PATCH 2/6] dt-bindings: hwmon: ti,tmp102: add bindings and remove from trivial devices

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Message-ID: <20210924015417.GA3030874@roeck-us.net>
Date:   Thu, 23 Sep 2021 18:54:17 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Cc:     Jean Delvare <jdelvare@...e.com>, Rob Herring <robh+dt@...nel.org>,
        Jiri Kosina <trivial@...nel.org>,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>,
        linux-hwmon@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 2/6] dt-bindings: hwmon: ti,tmp102: add bindings and
 remove from trivial devices

On Tue, Sep 21, 2021 at 12:28:28PM +0200, Krzysztof Kozlowski wrote:
> The TI TMP102 temperature sensor does not fit into trivial devices
> bindings due to additional properties.  Add separate bindings for it.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
> Reviewed-by: Rob Herring <robh@...nel.org>

Applied.

Thanks,
Guenter

> ---
>  .../devicetree/bindings/hwmon/ti,tmp102.yaml  | 47 +++++++++++++++++++
>  .../devicetree/bindings/trivial-devices.yaml  |  2 -
>  2 files changed, 47 insertions(+), 2 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml
> 
> diff --git a/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml b/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml
> new file mode 100644
> index 000000000000..d3eff4fac107
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/hwmon/ti,tmp102.yaml
> @@ -0,0 +1,47 @@
> +# SPDX-License-Identifier: GPL-2.0-only or BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/hwmon/ti,tmp102.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: TMP102 temperature sensor
> +
> +maintainers:
> +  - Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
> +
> +properties:
> +  compatible:
> +    enum:
> +      - ti,tmp102
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  reg:
> +    maxItems: 1
> +
> +  "#thermal-sensor-cells":
> +    const: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/irq.h>
> +
> +    i2c {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +        sensor@48 {
> +            compatible = "ti,tmp102";
> +            reg = <0x48>;
> +            interrupt-parent = <&gpio7>;
> +            interrupts = <16 IRQ_TYPE_LEVEL_LOW>;
> +            #thermal-sensor-cells = <1>;
> +        };
> +    };
> diff --git a/Documentation/devicetree/bindings/trivial-devices.yaml b/Documentation/devicetree/bindings/trivial-devices.yaml
> index c9333fb81fdf..6ad0628741cf 100644
> --- a/Documentation/devicetree/bindings/trivial-devices.yaml
> +++ b/Documentation/devicetree/bindings/trivial-devices.yaml
> @@ -317,8 +317,6 @@ properties:
>              # I2C Touch-Screen Controller
>            - ti,tsc2003
>              # Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
> -          - ti,tmp102
> -            # Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
>            - ti,tmp103
>              # Thermometer with SPI interface
>            - ti,tmp121