mailbox: add STMicroelectronics STM32 IPCC driver
authorFabien Dessenne <fabien.dessenne@st.com>
Thu, 31 May 2018 08:27:25 +0000 (10:27 +0200)
committerJassi Brar <jaswinder.singh@linaro.org>
Wed, 6 Jun 2018 16:51:59 +0000 (22:21 +0530)
commitffbded7dee975632f5ca56e565e68e84457f9213
tree879cde90d922f119b89d497529af088b162ac37e
parent8f51bb7caeb3731f3fff39109a45ed2c484dd30a
mailbox: add STMicroelectronics STM32 IPCC driver

The STMicroelectronics STM32 Inter-Processor Communication Controller
(IPCC) is used for communicating data between two processors.
It provides a non blocking signaling mechanism to post and retrieve
communication data in an atomic way.

Signed-off-by: Fabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
drivers/mailbox/Kconfig
drivers/mailbox/Makefile
drivers/mailbox/stm32-ipcc.c [new file with mode: 0644]