media: MAINTAINERS: add entry for NXP TDA1997x driver

Add new MAINTAINERS entry.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
[hans.verkuil@cisco.com: make a proper commit message]
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

MAINTAINERS

@@ -13503,6 +13503,14 @@ T:	git git://linuxtv.org/mkrufky/tuners.git
 S:	Maintained
 F:	drivers/media/tuners/tda18271*
 
+TDA1997x MEDIA DRIVER
+M:	Tim Harvey <tharvey@gateworks.com>
+L:	linux-media@vger.kernel.org
+W:	https://linuxtv.org
+Q:	http://patchwork.linuxtv.org/project/linux-media/list/
+S:	Maintained
+F:	drivers/media/i2c/tda1997x.*
+
 TDA827x MEDIA DRIVER
 M:	Michael Krufky <mkrufky@linuxtv.org>
 L:	linux-media@vger.kernel.org