Mailbox implementation for STMicroelectonics STM32 family chips
with hardware for Inter-Processor Communication Controller (IPCC)
between processors. Say Y here if you want to have this support.
+
+config MTK_CMDQ_MBOX
+ tristate "MediaTek CMDQ Mailbox Support"
+ depends on ARCH_MEDIATEK || COMPILE_TEST
+ select MTK_INFRACFG
+ help
+ Say yes here to add support for the MediaTek Command Queue (CMDQ)
+ mailbox driver. The CMDQ is used to help read/write registers with
+ critical time limitation, such as updating display configuration
+ during the vblank.
endif