[PATCH v12 2/7] dt-bindings: pinctrl: sunxi: Make interrupts optional

[Rob Herring]

On Fri, 01 Jul 2022 12:24:48 +0100, Andre Przywara wrote:
> The R_PIO pinctrl device on the Allwinner H616 SoC does not have an
> interrupt (it features only two pins).
> However the binding requires at least naming one upstream interrupt,
> plus the #interrupt-cells and interrupt-controller properties.
> 
> Drop the unconditional requirement for the interrupt properties, and
> make them dependent on being not this particular pinctrl device.
> 
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> ---
>  .../pinctrl/allwinner,sun4i-a10-pinctrl.yaml      | 15 ++++++++++++---
>  1 file changed, 12 insertions(+), 3 deletions(-)
> 

Reviewed-by: Rob Herring <robh at kernel.org>