[PATCH v2] dt-bindings: rcc: Add common clock properties

[Rob Herring]

On Fri, Apr 08, 2022 at 02:44:12AM +0200, Marek Vasut wrote:
> Add common properties appearing in DTSes (assigned-clocks and similar)
> 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>
> ---
> V2: Add AB from Gabriel
> ---
>  .../devicetree/bindings/clock/st,stm32mp1-rcc.yaml          | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml b/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
> index a0ae4867ed27e..9bcf198bae170 100644
> --- a/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
> +++ b/Documentation/devicetree/bindings/clock/st,stm32mp1-rcc.yaml
> @@ -62,6 +62,12 @@ properties:
>    reg:
>      maxItems: 1
>  
> +  clocks: true

How many and what are they?

> +  clock-names: true

Needs exact names.

> +  assigned-clocks: true
> +  assigned-clock-parents: true
> +  assigned-clock-rates: true

These are automatically added when 'clocks' is present.

> +
>  required:
>    - "#clock-cells"
>    - "#reset-cells"
> -- 
> 2.35.1
> 
>