mailbox: add i.MX Messaging Unit (MU) driver
This patch provides a driver for i.MX Messaging Unit (MU) using the
commom mailbox framework.
This is ported from Linux (v6.12.8) driver
drivers/mailbox/imx-mailbox.c. Its commit SHA is:
39d7d6177f0c ("mailbox: imx: use device name in interrupt name")
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>
diff --git a/drivers/mailbox/Makefile b/drivers/mailbox/Makefile
index 6072fa1..574add6 100644
--- a/drivers/mailbox/Makefile
+++ b/drivers/mailbox/Makefile
@@ -5,6 +5,7 @@
obj-$(CONFIG_$(XPL_)DM_MAILBOX) += mailbox-uclass.o
obj-$(CONFIG_APPLE_MBOX) += apple-mbox.o
+obj-$(CONFIG_IMX_MU_MBOX) += imx-mailbox.o
obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox.o
obj-$(CONFIG_SANDBOX_MBOX) += sandbox-mbox-test.o
obj-$(CONFIG_STM32_IPCC) += stm32-ipcc.o