diff --git a/MAINTAINERS b/MAINTAINERS
index 5be702cc8449..1eb2a7261787 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1310,6 +1310,12 @@ T:	git git://git.xilinx.com/linux-xlnx.git
 S:	Supported
 F:	arch/arm/mach-zynq/
 
+ARM SMMU DRIVER
+M:	Will Deacon <will.deacon@arm.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Maintained
+F:	drivers/iommu/arm-smmu.c
+
 ARM64 PORT (AARCH64 ARCHITECTURE)
 M:	Catalin Marinas <catalin.marinas@arm.com>
 M:	Will Deacon <will.deacon@arm.com>