Subject: Re: [PATCH 1/9] dt-bindings: mfd: mt6397: Add bindings for MT6392 PMIC

From: Alexandre Belloni <[email-masked]>
Date: Tue, 24 Feb 2026 15:50:56 +0100

On 23/02/2026 17:12:40+0000, Luca Leonardo Scorcia wrote:
> From: Fabien Parent <[email-masked]>
> 
> Add the currently supported bindings for the MT6392 PMIC.
> 
> Signed-off-by: Fabien Parent <[email-masked]>
> Signed-off-by: Val Packett <[email-masked]>
> Signed-off-by: Luca Leonardo Scorcia <[email-masked]>
> ---
>  Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml b/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
> index 6a89b479d10f..5f422d311d4d 100644
> --- a/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
> +++ b/Documentation/devicetree/bindings/mfd/mediatek,mt6397.yaml
> @@ -39,6 +39,7 @@ properties:
>            - mediatek,mt6328
>            - mediatek,mt6358
>            - mediatek,mt6359
> +          - mediatek,mt6392
>            - mediatek,mt6397
>        - items:
>            - enum:
> @@ -67,6 +68,7 @@ properties:
>                - mediatek,mt6323-rtc
>                - mediatek,mt6331-rtc
>                - mediatek,mt6358-rtc
> +              - mediatek,mt6392-rtc

Shouldn't you rather use "mediatek,mt6392-rtc", "mediatek,mt6397-rtc" as
the compatible so you don't have to change anything in the driver?

>                - mediatek,mt6397-rtc
>            - items:
>                - enum:
> -- 
> 2.43.0

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com