From 2bb7005696e2246baa88772341ca032ff09a63cb Mon Sep 17 00:00:00 2001 From: Oleksij Rempel Date: Fri, 3 Aug 2018 07:29:19 +0200 Subject: mailbox: Add support for i.MX messaging unit The i.MX Messaging Unit is a two side block which allows applications implement communication over this sides. The MU includes the following features: - Messaging control by interrupts or by polling - Four general-purpose interrupt requests reflected to the other side - Three general-purpose flags reflected to the other side - Four receive registers with maskable interrupt - Four transmit registers with maskable interrupt Reviewed-by: Vladimir Zapolskiy Reviewed-by: Dong Aisheng Signed-off-by: Oleksij Rempel Signed-off-by: Jassi Brar --- drivers/mailbox/Makefile | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/mailbox/Makefile') diff --git a/drivers/mailbox/Makefile b/drivers/mailbox/Makefile index 4b0080480661..c818b5d011ae 100644 --- a/drivers/mailbox/Makefile +++ b/drivers/mailbox/Makefile @@ -7,6 +7,8 @@ obj-$(CONFIG_MAILBOX_TEST) += mailbox-test.o obj-$(CONFIG_ARM_MHU) += arm_mhu.o +obj-$(CONFIG_IMX_MBOX) += imx-mailbox.o + obj-$(CONFIG_PLATFORM_MHU) += platform_mhu.o obj-$(CONFIG_PL320_MBOX) += pl320-ipc.o -- cgit