[PATCH 1/8] dt-bindings: rcc: Add optional external ethernet RX clock properties

Marek Vasut marex at denx.de
Fri Apr 22 09:28:13 PDT 2022


On 4/22/22 17:09, Alexandre Torgue wrote:
> From: Marek Vasut <marex at denx.de>
> 
> Describe optional external ethernet RX clock in the DT binding
> to fix dtbs_check warnings like:
> 
> arch/arm/boot/dts/stm32mp153c-dhcom-drc02.dt.yaml: rcc at 50000000: 'assigned-clock-parents', 'assigned-clock-rates', 'assigned-clocks', 'clock-names', 'clocks' do not match any of the regexes: 'pinctrl-[0-9]+'
> 
> Signed-off-by: Marek Vasut <marex at denx.de>
> Cc: Alexandre Torgue <alexandre.torgue at foss.st.com>
> Cc: Gabriel Fernandez <gabriel.fernandez at foss.st.com>
> Cc: Rob Herring <robh+dt at kernel.org>
> To: devicetree at vger.kernel.org
> Acked-by: Gabriel Fernandez <gabriel.fernandez at foss.st.com>
> 
> diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
> index a0ae4867ed27..7a251264582d 100644
> --- a/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
> +++ b/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
> @@ -59,6 +59,14 @@ properties:
>             - st,stm32mp1-rcc
>         - const: syscon
>   
> +  clocks:
> +    description:
> +      Specifies the external RX clock for ethernet MAC.
> +    maxItems: 1
> +
> +  clock-names:
> +    const: ETH_RX_CLK/ETH_REF_CLK
> +
>     reg:
>       maxItems: 1
>   

Should this patch be part of this series, maybe this was re-sent by 
accident ?



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