On Thu, Dec 9, 2021, at 05:50, Hector Martin wrote: > This will bind to the PMGR pwrstate nodes that control power/clock > gating to SoC blocks. The mailbox driver doesn't do runtime-pm yet, so > initially this will just keep the domain on permanently. > > Signed-off-by: Hector Martin <marcan@xxxxxxxxx> Reviewed-by: Sven Peter <sven@xxxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git > a/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml > b/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml > index 2c1704b34e7a..c4255f42e801 100644 > --- a/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml > +++ b/Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml > @@ -56,6 +56,9 @@ properties: > "#mbox-cells": > const: 0 > > + power-domains: > + maxItems: 1 > + > required: > - compatible > - reg > -- > 2.33.0
