dt-bindings: mailbox: apple,mailbox: Add power-domains property

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.

Reviewed-by: Sven Peter <sven@svenpeter.dev>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
This commit is contained in:
Hector Martin 2021-12-09 13:50:42 +09:00
parent 8adf987ce0
commit 301f651614

View File

@ -56,6 +56,9 @@ properties:
"#mbox-cells":
const: 0
power-domains:
maxItems: 1
required:
- compatible
- reg