Hi Aniket, > Use this property to select IBI related ops in the base platform > driver. Otherwise the driver defaults to return EINVAL for any IBI > requests. [...] > --- a/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml > +++ b/Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.yaml > @@ -25,6 +25,10 @@ properties: > interrupts: > maxItems: 1 > > + ibi-capable: > + description: Set to select IBI ops. > + type: boolean > + Wouldn't the compatible string select whether the hardware instance supports IBI or not? I'd imagine that each specific synthesis of the DW IP would imply corresponding hardware settings, and so would warrant its own compatible value. Maybe one for the DT folks: would this work better as individual properties? Is there a policy here? Cheers, Jeremy
