| * 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>; |
| }; |
