MAINTAINERS: add atmel ssc driver maintainer entry

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>

MAINTAINERS

@@ -1749,6 +1749,13 @@ M:	Nicolas Ferre <nicolas.ferre@atmel.com>
 S:	Supported
 F:	drivers/spi/spi-atmel.*
 
+ATMEL SSC DRIVER
+M:	Bo Shen <voice.shen@atmel.com>
+L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S:	Supported
+F:	drivers/misc/atmel-ssc.c
+F:	include/linux/atmel-ssc.h
+
 ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
 M:	Nicolas Ferre <nicolas.ferre@atmel.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)