MAINTAINERS: Add entries for Smartfusion2

Voluntarily add myself as maintainer for Smartfusion2
Signed-off-by: NSubbaraya Sundeep <sundeep.lkml@gmail.com>
Reviewed-by: NAlistair Francis <alistair.francis@xilinx.com>
Reviewed-by: NPhilippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 1510552520-3566-1-git-send-email-sundeep.lkml@gmail.com
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

MAINTAINERS

@@ -564,6 +564,23 @@ M: Alistair Francis <alistair@alistair23.me>
 S: Maintained
 F: hw/arm/netduino2.c
 
+SmartFusion2
+M: Subbaraya Sundeep <sundeep.lkml@gmail.com>
+S: Maintained
+F: hw/arm/msf2-soc.c
+F: hw/misc/msf2-sysreg.c
+F: hw/timer/mss-timer.c
+F: hw/ssi/mss-spi.c
+F: include/hw/arm/msf2-soc.h
+F: include/hw/misc/msf2-sysreg.h
+F: include/hw/timer/mss-timer.h
+F: include/hw/ssi/mss-spi.h
+
+Emcraft M2S-FG484
+M: Subbaraya Sundeep <sundeep.lkml@gmail.com>
+S: Maintained
+F: hw/arm/msf2-som.c
+
 CRIS Machines
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