linux-kernel - Re: [PATCH RESEND v2 2/3] dt-bindings: power: supply: Document Mitsumi MM8013 fuel gauge

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Message-ID: <20230913150240.4nzkxu6pnxv65tv2@mercury.elektranox.org>
Date:   Wed, 13 Sep 2023 17:02:40 +0200
From:   Sebastian Reichel <sebastian.reichel@...labora.com>
To:     Konrad Dybcio <konrad.dybcio@...aro.org>
Cc:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Konrad Dybcio <konradybcio@...nel.org>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        Rob Herring <robh@...nel.org>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
        Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH RESEND v2 2/3] dt-bindings: power: supply: Document
 Mitsumi MM8013 fuel gauge

Hi,

On Wed, Aug 23, 2023 at 04:36:14PM +0200, Konrad Dybcio wrote:
> The Mitsumi MM8013 is an I2C fuel gauge for Li-Ion cells. The partial
> datasheet is available at [1]. Add bindings for this chip.
> 
> [1] https://www.mitsumi.co.jp/latest-M/Catalog/pdf/battery_mm_8013_e.pdf
> 
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
> ---
>  .../bindings/power/supply/mitsumi,mm8013.yaml      | 35 ++++++++++++++++++++++
>  1 file changed, 35 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml b/Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml
> new file mode 100644
> index 000000000000..080fd44083ac
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/mitsumi,mm8013.yaml
> @@ -0,0 +1,35 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/mitsumi,mm8013.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mitsumi MM8013 fuel gauge
> +
> +maintainers:
> +  - Konrad Dybcio <konradybcio@...nel.org>
> +

allOf:
  - $ref: power-supply.yaml#

-- Sebastian

> +properties:
> +  compatible:
> +    const: mitsumi,mm8013
> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    i2c {
> +      #address-cells = <1>;
> +      #size-cells = <0>;
> +
> +      fuel-gauge@55 {
> +        compatible = "mitsumi,mm8013";
> +        reg = <0x55>;
> +      };
> +    };
> 
> -- 
> 2.42.0
> 

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