u-boot/drivers/mailbox/Kconfig
Lokesh Vutla f9aa41023b mailbox: Introduce K3 Secure Proxy Driver
Secure Proxy module manages hardware threads that are meant
for communication between the processor entities. Adding
support for this driver.

Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
2018-09-11 08:32:55 -04:00

37 lines
1.3 KiB
Text

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.
config TEGRA_HSP
bool "Enable Tegra HSP controller support"
depends on DM_MAILBOX && TEGRA
help
This enables support for the NVIDIA Tegra HSP Hw module, which
implements doorbells, mailboxes, semaphores, and shared interrupts.
config K3_SEC_PROXY
bool "Texas Instruments K3 Secure Proxy Driver"
depends on DM_MAILBOX && ARCH_K3
help
An implementation of Secure proxy slave driver for K3 SoCs from
Texas Instruments. Secure proxy is a communication entity mainly
used for communication between multiple processors with the SoC.
Select this driver if your platform has support for this hardware
block.
endmenu