linux-kernel - Re: [Linux-stm32] [PATCH 04/13] dt-bindings: mfd: stm32-timers: remove #address/size cells from required properties

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Message-ID: <bd85bd41-d899-7e7a-1878-35301a267eb9@foss.st.com>
Date:   Fri, 16 Apr 2021 17:52:44 +0200
From:   Fabrice Gasnier <fabrice.gasnier@...s.st.com>
To:     Alexandre Torgue <alexandre.torgue@...s.st.com>
CC:     <arnd@...db.de>, <robh+dt@...nel.org>, Marek Vasut <marex@...x.de>,
        <jagan@...rulasolutions.com>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Marcin Sloniewski <marcin.sloniewski@...il.com>,
        Ahmad Fatoum <a.fatoum@...gutronix.de>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <kuba@...nel.org>, Lee Jones <lee.jones@...aro.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [Linux-stm32] [PATCH 04/13] dt-bindings: mfd: stm32-timers:
 remove #address/size cells from required properties

On 4/15/21 12:10 PM, Alexandre Torgue wrote:
> address-cells and size-cells can't be declared as "required" properties
> as they are not needed if subnodes don't have a "reg" entry.
> 
> Signed-off-by: Alexandre Torgue <alexandre.torgue@...s.st.com>
> 
> diff --git a/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml b/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml
> index 0f16c8864a87..dace35362a7a 100644
> --- a/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml
> +++ b/Documentation/devicetree/bindings/mfd/st,stm32-timers.yaml

Hi Alexandre,

Not sure if this matters: patches 3 and 4 could be swapped in the
series. Apart from that:

Reviewed-by: Fabrice Gasnier <fabrice.gasnier@...s.st.com>

Thanks,
Fabrice
> @@ -119,8 +119,6 @@ patternProperties:
>        - compatible
>  
>  required:
> -  - "#address-cells"
> -  - "#size-cells"
>    - compatible
>    - reg
>    - clocks
>