On Thu, Sep 21, 2023 at 03:43:47PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <festevam@xxxxxxx>
>
> The 'clocks' property is mandatory for the PWM to operate.
>
> Document it.
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Thanks,
Conor.
>
> Signed-off-by: Fabio Estevam <festevam@xxxxxxx>
> ---
> Documentation/devicetree/bindings/pwm/mxs-pwm.yaml | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml b/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml
> index 655f008081d5..8f50e23ca8c9 100644
> --- a/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml
> +++ b/Documentation/devicetree/bindings/pwm/mxs-pwm.yaml
> @@ -25,6 +25,9 @@ properties:
> reg:
> maxItems: 1
>
> + clocks:
> + maxItems: 1
> +
> "#pwm-cells":
> const: 3
>
> @@ -35,6 +38,7 @@ properties:
> required:
> - compatible
> - reg
> + - clocks
> - fsl,pwm-number
>
> additionalProperties: false
> @@ -44,6 +48,7 @@ examples:
> pwm@80064000 {
> compatible = "fsl,imx23-pwm";
> reg = <0x80064000 0x2000>;
> + clocks = <&clks 30>;
> #pwm-cells = <3>;
> fsl,pwm-number = <8>;
> };
> --
> 2.34.1
>
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