| Stephen Warren | 6238935 | 2016-05-13 15:50:29 -0600 | [diff] [blame^] | 1 | menu "Mailbox Controller Support" |
| 2 | |||||
| 3 | config DM_MAILBOX | ||||
| 4 | bool "Enable mailbox controllers using Driver Model" | ||||
| 5 | depends on DM && OF_CONTROL | ||||
| 6 | help | ||||
| 7 | Enable support for the mailbox driver class. Mailboxes provide the | ||||
| 8 | ability to transfer small messages and/or notifications from one | ||||
| 9 | CPU to another CPU, or sometimes to dedicated HW modules. They form | ||||
| 10 | the basis of a variety of inter-process/inter-CPU communication | ||||
| 11 | protocols. | ||||
| 12 | |||||
| 13 | endmenu | ||||