write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/Documentation/devicetree/bindings/mailbox/rockchip-mailbox.txt
..
..
@@ -19,6 +19,7 @@
19
19
 
20
20
 Optional properties :
21
21
 
22
+ - wakeup-source: Mailbox irq can be used as a wakeup source.
22
23
  - rockchip,txpoll-period-ms: TX Done polling interval in milliseconds.
23
24
 
24
25
 Example: