Re: [PATCH net-next 1/2] dt-bindings: net: document Microchip PIC64-HPSC/HX MDIO controller

[Charles Perry]

On Thu, Mar 19, 2026 at 05:59:36PM +0100, Andrew Lunn wrote:
> > The hardware supports an interrupt pin to signal transaction completion
> > which is not strictly needed as the software can also poll a "TRIGGER"
> > bit for this.
> 
> If the interrupt always exists, it is better to have it in DT. I
> assume it will be in the SoC .dtsi file?
> 

Yes, I have that interrupt in my .dtsi.

> Always requiring it makes the code simpler when somebody adds support
> for interrupts. You don't need all the _optional_ and dealing with it
> being missing etc.
> 

Good point, I'll add that to the required properties.

Thanks,
Charles