* Generic Mailbox Controller and client driver bindings | |
Generic binding to provide a way for Mailbox controller drivers to | |
assign appropriate mailbox channel to client drivers. | |
* Mailbox Controller | |
Required property: | |
- #mbox-cells: Must be at least 1. Number of cells in a mailbox | |
specifier. | |
Example: | |
mailbox: mailbox { | |
... | |
#mbox-cells = <1>; | |
}; | |
* Mailbox Client | |
Required property: | |
- mboxes: List of phandle and mailbox channel specifiers. | |
Optional property: | |
- mbox-names: List of identifier strings for each mailbox channel. | |
Example: | |
pwr_cntrl: power { | |
... | |
mbox-names = "pwr-ctrl", "rpc"; | |
mboxes = <&mailbox 0 &mailbox 1>; | |
}; |