diff options
Diffstat (limited to 'drivers/mailbox/Kconfig')
| -rw-r--r-- | drivers/mailbox/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig index ab4eb750bbdd..5a577a6734cf 100644 --- a/drivers/mailbox/Kconfig +++ b/drivers/mailbox/Kconfig @@ -227,4 +227,13 @@ config ZYNQMP_IPI_MBOX message to the IPI buffer and will access the IPI control registers to kick the other processor or enquire status. +config SUN6I_MSGBOX + tristate "Allwinner sun6i/sun8i/sun9i/sun50i Message Box" + depends on ARCH_SUNXI || COMPILE_TEST + default ARCH_SUNXI + help + Mailbox implementation for the hardware message box present in + various Allwinner SoCs. This mailbox is used for communication + between the application CPUs and the power management coprocessor. + endif |