12 Jul
2019
12 Jul
'19
2:48 p.m.
Hi,
From: Fabien DESSENNE fabien.dessenne@st.com Sent: mardi 14 mai 2019 11:21
On STM32 family, the IPCC peripheral allows the communication between 2 processors offering doorbells mechanism.
Signed-off-by: Fabien Dessenne fabien.dessenne@st.com Signed-off-by: Loic Pallardy loic.pallardy@st.com
drivers/mailbox/Kconfig | 7 ++ drivers/mailbox/Makefile | 1 + drivers/mailbox/stm32-ipcc.c | 167 +++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 175 insertions(+) create mode 100644 drivers/mailbox/stm32-ipcc.c
Applied to u-boot-stm32/master, thanks!
Patrick