On Wed, Oct 16, 2024 at 03:17:54PM +0800, Alice Guo wrote:
From: Peng Fan peng.fan@nxp.com
i.MX95 Messaging Unit (MU) enables 2 processors on a chip to communicate and coordinate by passing messages (e.g. frame information, event notices and requests) through the MU interface. This patch provides a driver for i.MX95 MU using the common mailbox framework. Currently, SCMI exchanges on i.MX95 uses a mailbox transport with SMT format, and the harware used is this MU.
Signed-off-by: Viorel Suman viorel.suman@nxp.com Signed-off-by: Peng Fan peng.fan@nxp.com Signed-off-by: Alice Guo alice.guo@nxp.com Reviewed-by: Ye Li ye.li@nxp.com
drivers/mailbox/Kconfig | 7 + drivers/mailbox/Makefile | 1 + drivers/mailbox/imx-mailbox.c | 417 ++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 425 insertions(+)
Fabio already noted the general MAINTAINERS missing part, but all of these new drivers and so forth should be covered under some entry as well in the top level MAINTAINERS file.