MAINTAINERS: add Mediatek SoC mailing list

Add the new list that Mediatek specific patches should also be
directed to.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Olof Johansson <olof@lixom.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/MAINTAINERS b/MAINTAINERS
index 8b0a0c9..d24e8a3 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1215,6 +1215,7 @@
 ARM/Mediatek SoC support
 M:	Matthias Brugger <matthias.bgg@gmail.com>
 L:	linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+L:	linux-mediatek@lists.infradead.org (moderated for non-subscribers)
 S:	Maintained
 F:	arch/arm/boot/dts/mt6*
 F:	arch/arm/boot/dts/mt8*