On Fri, 06 Oct 2023 21:27:01 -0700, Tanmay Shah wrote: > Current dt-bindings does not contain compatible property > for child mailbox node. Child mailbox nodes are used > to represent destination (remote) IPI agents. The compatible > property for all destination mailboxes must be required to > identify the node. > > This addition of new required property does not break ABI > as current driver does not use this compatible property > but, new features in driver should use this property. > > Signed-off-by: Tanmay Shah <tanmay.shah@xxxxxxx> > --- > > Changes in v2: > - Fix commit message about breaking ABI > > .../bindings/mailbox/xlnx,zynqmp-ipi-mailbox.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>