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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Gene Chen <gene.chen.richtek@gmail.com>
Cc: Gene Chen <gene_chen@richtek.com>,
	devicetree@vger.kernel.org, linux-pm@vger.kernel.org,
	sre@kernel.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org,
	linux-mediatek@lists.infradead.org, matthias.bgg@gmail.com,
	linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/2] dt-bindings: power: Add bindings document for Charger support on MT6360 PMIC
Date: Fri, 16 Oct 2020 17:38:23 +0200	[thread overview]
Message-ID: <20201016153823.GA9890@kozik-lap> (raw)
In-Reply-To: <1600859910-15855-1-git-send-email-gene.chen.richtek@gmail.com>

On Wed, Sep 23, 2020 at 07:18:29PM +0800, Gene Chen wrote:
> From: Gene Chen <gene_chen@richtek.com>
> 
> Add bindings document for Charger support on MT6360 PMIC
> 
> Signed-off-by: Gene Chen <gene_chen@richtek.com>
> ---
>  .../bindings/power/supply/mt6360_charger.yaml      | 44 ++++++++++++++++++++++
>  1 file changed, 44 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml
> 
> diff --git a/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml b/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml
> new file mode 100644
> index 0000000..711fc19
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/power/supply/mt6360_charger.yaml
> @@ -0,0 +1,44 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/power/supply/mt6360_charger.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Battery charger driver for MT6360 PMIC from MediaTek Integrated.
> +
> +maintainers:
> +  - Gene Chen <gene_chen@richtek.com>
> +
> +description: |
> +  This module is part of the MT6360 MFD device.
> +  Provides Battery Charger, Boost for OTG devices and BC1.2 detection.
> +
> +properties:
> +  compatible:
> +    const: mediatek,mt6360-chg
> +
> +  vinovp:
> +    description:
> +      Maximum CHGIN regulation voltage.

1. You need to describe the type.
2. Use proper unit suffix (see property-units.txt).
3. Is this a custom property? If yes, it misses vendor prefix. If not,
   most likely there is already such property. Reuse.

> +
> +  usb-otg-vbus:
> +      $ref: /schemas/regulator/regulator.yaml#

1. Wrong indentation.
2. Name should be more or less generic, so maybe
   "usb-otg-vbus-regulator".

> +
> +required:
> +  - compatible

No address/reg? How does it bind?

> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    mt6360_chg: chg {

s/chg/charger/

> +      compatible = "mediatek,mt6360-chg";
> +      vinovp = <14500000>;

Empty line break

Best regards,
Krzysztof

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  parent reply	other threads:[~2020-10-16 15:38 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-23 11:18 [PATCH 1/2] dt-bindings: power: Add bindings document for Charger support on MT6360 PMIC Gene Chen
2020-09-23 11:18 ` [PATCH 2/2] power: supply: mt6360_charger: add MT6360 charger support Gene Chen
2020-10-14  2:34   ` Gene Chen
2020-10-16 15:52   ` Krzysztof Kozlowski
2020-10-26  6:45     ` Gene Chen
2020-10-27 20:13       ` Krzysztof Kozlowski
2020-10-16 15:38 ` Krzysztof Kozlowski [this message]
2020-10-20  9:03   ` [PATCH 1/2] dt-bindings: power: Add bindings document for Charger support on MT6360 PMIC Gene Chen

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