On Fri, 10 May 2024 11:19:47 +0800, Peng Fan (OSS) wrote: > From: Peng Fan <peng.fan@xxxxxxx> > > Per System Control Management Interface specification: > " Completion interrupts:This transport supports polling or interrupt driven > modes of communication. In interrupt mode, when the callee completes > processing a message, it raises an interrupt to the caller. Hardware > support for completion interrupts is optional." > So add an optional mailbox channel for notification completion interrupts. > > Signed-off-by: Peng Fan <peng.fan@xxxxxxx> > --- > Documentation/devicetree/bindings/firmware/arm,scmi.yaml | 12 ++++++++---- > 1 file changed, 8 insertions(+), 4 deletions(-) > Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
