Quoting Lina Iyer (2019-11-14 10:35:14) > Some interrupt controllers in a SoC, are always powered on and have a > select interrupts routed to them, so that they can wakeup the SoC from > suspend. Add wakeup-parent DT property to refer to these interrupt > controllers. > > Cc: devicetree@xxxxxxxxxxxxxxx > Signed-off-by: Lina Iyer <ilina@xxxxxxxxxxxxxx> > Reviewed-by: Rob Herring <robh@xxxxxxxxxx> > Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> > --- Reviewed-by: Stephen Boyd <swboyd@xxxxxxxxxxxx>