diff options
Diffstat (limited to 'drivers/mailbox/Kconfig')
| -rw-r--r-- | drivers/mailbox/Kconfig | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig new file mode 100644 index 0000000000..9087512390 --- /dev/null +++ b/drivers/mailbox/Kconfig @@ -0,0 +1,20 @@ +menu "Mailbox Controller Support" + +config DM_MAILBOX + bool "Enable mailbox controllers using Driver Model" + depends on DM && OF_CONTROL + help + Enable support for the mailbox driver class. Mailboxes provide the + ability to transfer small messages and/or notifications from one + CPU to another CPU, or sometimes to dedicated HW modules. They form + the basis of a variety of inter-process/inter-CPU communication + protocols. + +config SANDBOX_MBOX + bool "Enable the sandbox mailbox test driver" + depends on DM_MAILBOX && SANDBOX + help + Enable support for a test mailbox implementation, which simply echos + back a modified version of any message that is sent. + +endmenu |