MAINTAINERS: update entry for atmel_serial driver

Change maintainer for the serial driver found on most of the
Microchip / Atmel MPUs and take advantage of the move to rename
and reorder the entry.
I'm happy that Richard is taking over the maintenance of this
driver.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index db814a8..4e2ae17 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2113,11 +2113,6 @@
 S:	Maintained
 F:	drivers/mmc/host/atmel-mci.c
 
-ATMEL AT91 / AT32 SERIAL DRIVER
-M:	Nicolas Ferre <nicolas.ferre@atmel.com>
-S:	Supported
-F:	drivers/tty/serial/atmel_serial.c
-
 ATMEL AT91 SAMA5D2-Compatible Shutdown Controller
 M:	Nicolas Ferre <nicolas.ferre@atmel.com>
 S:	Supported
@@ -7750,6 +7745,12 @@
 S:	Supported
 F:	arch/microblaze/
 
+MICROCHIP / ATMEL AT91 / AT32 SERIAL DRIVER
+M:	Richard Genoud <richard.genoud@gmail.com>
+S:	Maintained
+F:	drivers/tty/serial/atmel_serial.c
+F:	include/linux/atmel_serial.h
+
 MICROSOFT SURFACE PRO 3 BUTTON DRIVER
 M:	Chen Yu <yu.c.chen@intel.com>
 L:	platform-driver-x86@vger.kernel.org